2020/10/07 12:37:18 fuzzer started 2020/10/07 12:37:18 dialing manager at 127.0.0.1:34615 2020/10/07 12:37:18 syscalls: 212 2020/10/07 12:37:18 code coverage: support is not implemented in syzkaller 2020/10/07 12:37:18 comparison tracing: support is not implemented in syzkaller 2020/10/07 12:37:18 extra coverage: support is not implemented in syzkaller 2020/10/07 12:37:18 setuid sandbox: support is not implemented in syzkaller 2020/10/07 12:37:18 namespace sandbox: support is not implemented in syzkaller 2020/10/07 12:37:18 Android sandbox: support is not implemented in syzkaller 2020/10/07 12:37:18 fault injection: support is not implemented in syzkaller 2020/10/07 12:37:18 leak checking: support is not implemented in syzkaller 2020/10/07 12:37:18 net packet injection: support is not implemented in syzkaller 2020/10/07 12:37:18 net device setup: support is not implemented in syzkaller 2020/10/07 12:37:18 concurrency sanitizer: support is not implemented in syzkaller 2020/10/07 12:37:18 devlink PCI setup: support is not implemented in syzkaller 2020/10/07 12:37:18 USB emulation: support is not implemented in syzkaller 2020/10/07 12:37:18 hci packet injection: support is not implemented in syzkaller 2020/10/07 12:37:18 wifi device emulation: support is not implemented in syzkaller 12:37:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x400, 0x118) fcntl$F_GETFD(r0, 0x1) r1 = openat$dev_time(0xffffffffffffff9c, &(0x7f0000000040)='/dev/time\x00', 0xa, 0x3, 0x0) r2 = openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) close(r2) r3 = openat$prof_kpdata(0xffffffffffffff9c, &(0x7f00000000c0)='/prof/kpdata\x00', 0xd, 0x3, 0x0) fcntl$F_SETFL(r3, 0x4, 0x8800) openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000140)='/dev/stderr\x00', 0xc, 0x3, 0x0) nmount(r0, &(0x7f0000000180)='./file0\x00', 0x8, 0x4) r4 = openat$proc_self_fd(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/fd\x00', 0xe, 0x1, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5, 0x8010, r4, 0x69) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) r5 = openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000280)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) tcgetattr(r5, &(0x7f00000002c0)) llseek(r1, 0xff, 0x1, &(0x7f0000000300), 0x0) r6 = openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) close(r6) openat$net_log(0xffffffffffffff9c, &(0x7f0000000380)='/net/log\x00', 0x9, 0x3, 0x0) 12:37:19 executing program 1: openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kprint\x00', 0xc, 0x1, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sysctl\x00', 0xc, 0x3, 0x0) r0 = openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f00000000c0)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) llseek(r0, 0x6cd5, 0x7fff, &(0x7f0000000100), 0x1) r1 = openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000140)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000180)='/dev/.empty\x00', 0xc, 0x3, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/strace\x00', 0x12, 0x1, 0x0) r2 = openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) fcntl$F_GETFD(r2, 0x1) r3 = openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000240)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) fcntl$F_GETFD(r3, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x8, 0x8000, 0x1) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f00000002c0)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/segment\x00', 0x13, 0x1, 0x0) abort_sysc_fd(r1) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000380)='/dev/stdout\x00', 0xc, 0x3, 0x0) openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000400)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) 12:37:19 executing program 2: r0 = openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppid\x00', 0xa, 0x1, 0x0) fd2path(r0, &(0x7f0000000040)=""/40, 0x28) close(r0) fcntl$F_GETFL(r0, 0x3) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000080)='/net/ndb\x00', 0x9, 0x3, 0x0) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sdctl\x00', 0xb, 0x3, 0x0) openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/status\x00', 0x12, 0x1, 0x0) r1 = openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sysctl\x00', 0xc, 0x3, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x10, r1, 0x6) r2 = openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$proc_self_status(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/status\x00', 0x12, 0x1, 0x0) fcntl$F_SYNC(r2, 0x65) pop_ctx(&(0x7f0000000200)="add618a3da0c03a71c07db6b27e8c4fc4441a20535c27f8fd8cd5144ed4fc046a3f751807bd3d5df1f1a8db9361e1e5704cac5c4a45a03e9d93908bccbb3a59a0809702ca66c31bc67fbf280f6e1573a20fcc7bdc6da47a4444b45526638e0490dee50baedce588c5b13aef25b1047107a53f9d9e63875286a2b5e60dfbd86699cbb0953f6021bf2290e11e5a3114d9a227460300c7a6efc25c6ce70a0a0996fad381ef54f9e45508851444b574d363aceb8a72aed800c57ecd14ccfb4388c5b23340089d29134ca0a72a153e2c3b209e04fdd340f852732") openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000340)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) r3 = openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) fcntl$F_DUPFD(r3, 0x0, r1, 0x1) 12:37:19 executing program 3: openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) r0 = openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) fd2path(r0, &(0x7f0000000100)=""/115, 0x73) r1 = openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) fcntl$F_SYNC(r1, 0x65) r2 = openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) vc_entry() openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/args\x00', 0x10, 0x3, 0x0) r3 = openat$dev_random(0xffffffffffffff9c, &(0x7f0000000280)='/dev/random\x00', 0xc, 0x1, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000300)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) close(r0) llseek(r2, 0x5, 0x9, &(0x7f0000000380), 0x2) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f00000003c0)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) fcntl$F_SETFL(r2, 0x4, 0x180400) fcntl$F_SETFL(r3, 0x4, 0x400) 12:37:19 executing program 4: fstat(0xffffffffffffff9c, &(0x7f0000000000)) fstat(0xffffffffffffff9c, &(0x7f0000000080)) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) r0 = openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000140)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) fcntl$F_SETFL(r0, 0x4, 0x0) r1 = openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) abort_sysc_fd(r1) r2 = openat$net_empty(0xffffffffffffff9c, &(0x7f00000001c0)='/net/.empty\x00', 0xc, 0x3, 0x0) close(r2) openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pid\x00', 0x9, 0x1, 0x0) r3 = openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) r4 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) r5 = openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) read(r5, &(0x7f0000000300)=""/112, 0x70) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) fcntl$F_SETFL(r3, 0x4, 0x80800) read(r4, &(0x7f0000000400)=""/237, 0xed) r6 = openat$net_cs(0xffffffffffffff9c, &(0x7f0000000500)='/net/cs\x00', 0x8, 0x3, 0x0) read(r6, &(0x7f0000000540)=""/255, 0xff) 12:37:19 executing program 6: fstat(0xffffffffffffffff, &(0x7f0000000000)) r0 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) fwstat(r0, &(0x7f00000000c0)=""/129, 0x81, 0x0) r1 = openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) fcntl$F_SETFL(r1, 0x4, 0x8c00) r2 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0xd, 0x1, 0x0) close(r2) r3 = openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) fd2path(r3, &(0x7f0000000240)=""/116, 0x74) access(&(0x7f00000002c0)='./file0\x00', 0x8, 0x1) r4 = openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pid\x00', 0x9, 0x1, 0x0) fd2path(r2, &(0x7f0000000340)=""/99, 0x63) fcntl$F_GETFD(r0, 0x1) fcntl$F_SETFL(r1, 0x4, 0x8000) fcntl$F_SETFL(r2, 0x4, 0x180c00) read(r4, &(0x7f00000003c0)=""/131, 0x83) fd2path(r3, &(0x7f0000000480)=""/205, 0xcd) r5 = openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) fcntl$F_GETFD(r5, 0x1) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) 12:37:19 executing program 5: r0 = openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) read(r0, &(0x7f0000000040)=""/219, 0xdb) r1 = openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/maps\x00', 0x10, 0x1, 0x0) tap_fds(&(0x7f0000000300)=[{r1, 0x3, 0x181, 0x927, &(0x7f0000000200)={&(0x7f0000000180)="4873bcf88a999f1a217bd283ad5a6138ed02496db7db787a6580bbc2544c1df698e3a54e3b2d2721faa4afece42dc85ce02038eed7452fb10968320fb95e6b1d0d40d2389f3732f1c4f4599031e14826", 0x1, 0x1, 0x6, 0x0, 0x80000001}}, {r0, 0x2, 0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000240)="8df9b852392f1ef30351cabadbcef186545806f0a368a2d33822d056fc40bb3158cde1b29f968877059d06114db8c303e895c60e0ed03afc8b8106fea0d9bad6957fca7becdebb6106747071937b3875", 0x5, 0x0, 0x7f, 0x3, 0x6d5}}], 0x2) fstat(r0, &(0x7f0000000340)) r2 = openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) fcntl$F_SETFL(r0, 0x4, 0x400) r3 = openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) fcntl$F_SETFL(r3, 0x4, 0x400) llseek(r2, 0x2, 0x8dab, &(0x7f0000000480), 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) r4 = openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) tap_fds(&(0x7f0000000700)=[{r4, 0x1, 0x1, 0xfff, &(0x7f0000000600)={&(0x7f0000000580)="9997583caf379c7402ac07df43a81828f3b4585ff32d56c65d802d18c1c9a2eea48a2347cd2d3f3131f0f6aee84b9280f7503088b2361a305d300673099150fbd86ff3f3c22ba1b36b48cf7a9f3d0828", 0x7fff, 0x1, 0x2, 0x7fff, 0xecc1}}, {0xffffffffffffff9c, 0x3, 0x42, 0x2, &(0x7f00000006c0)={&(0x7f0000000640)="532d407802dddbbf91e244472f4a71c54a0f801e9ab7fb30c238b5492fd6e7bf97b7004ffced211f14f79ba3fc868813126d6ed5b36f8cad2c42d55640fcfa1ec7aba01942d751c975a96235b88ebd75", 0x101, 0x0, 0x7, 0x2}}], 0x2) r5 = openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000740)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) fwstat(r5, &(0x7f0000000780), 0x0, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) read(0xffffffffffffffff, &(0x7f0000000800)=""/58, 0x3a) openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000840)='/dev/pid\x00', 0x9, 0x1, 0x0) 12:37:19 executing program 7: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x12111, 0xffffffffffffffff, 0x400) r0 = openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/text\x00', 0x10, 0x1, 0x0) mmap(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x2000002, 0x10, r0, 0x3) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$dev_config(0xffffffffffffff9c, &(0x7f0000000140)='/dev/config\x00', 0xc, 0x1, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) r1 = openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) fcntl$F_GETFD(r1, 0x1) openat$dev_time(0xffffffffffffff9c, &(0x7f0000000240)='/dev/time\x00', 0xa, 0x3, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x8, 0x20000, 0x1) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000300)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat(r1, &(0x7f0000000340)='./file0\x00', 0x8, 0x1000, 0xf4) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) tcgetattr(0xffffffffffffffff, &(0x7f00000003c0)) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) 12:37:19 executing program 0: r0 = openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000800)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) fcntl$F_GETFL(r0, 0x3) 12:37:19 executing program 0: r0 = openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) r1 = openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000040)='/net/iproute\x00', 0xd, 0x3, 0x0) fd2path(r0, &(0x7f0000000080)=""/4096, 0x1000) fcntl$F_GETFL(r0, 0x3) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000001080)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f00000010c0)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) r2 = openat(r1, &(0x7f0000001100)='./file0\x00', 0x8, 0x1, 0x80) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000001140)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000004) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000001180)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f00000011c0)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000001200)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000001240)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat(r2, &(0x7f0000001280)='./file1\x00', 0x8, 0x8000, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f00000012c0)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000001300)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) r3 = openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000001340)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) close(r3) r4 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000001380)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) fcntl$F_DUPFD(r4, 0x0, r3, 0x1) 12:37:19 executing program 0: r0 = openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/1/remote\x00', 0x4, 0x1, 0x0) openat(r0, &(0x7f0000000040)='/', 0x1, 0x8000, 0x0) 12:37:19 executing program 0: r0 = openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) fd2path(r0, &(0x7f0000000040)=""/64, 0x40) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) r1 = openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) abort_sysc_fd(r1) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000100)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f00000001c0)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) nanosleep(&(0x7f0000000200)={0x9, 0x4}, &(0x7f0000000240)) r2 = openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) openat$dev_null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0xa, 0x1, 0x0) openat(r2, &(0x7f0000000300)='./file0\x00', 0x8, 0x0, 0x10) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000340)='/net/.empty\x00', 0xc, 0x3, 0x0) fd2path(0xffffffffffffff9c, &(0x7f0000000380)=""/82, 0x52) r3 = openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) fd2path(r3, &(0x7f0000000440)=""/107, 0x6b) r4 = openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f00000004c0)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) openat(r4, &(0x7f0000000500)='./file0\x00', 0x8, 0x10000, 0x0) fcntl$F_GETFL(r0, 0x3) 12:37:20 executing program 0: r0 = openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) r1 = openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) fcntl$F_DUPFD(r0, 0x0, r1, 0x0) 12:37:20 executing program 0: openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/text\x00', 0x10, 0x1, 0x0) r0 = openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) abort_sysc_fd(r0) r1 = openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) r2 = openat$dev_kprint(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kprint\x00', 0xc, 0x1, 0x0) r3 = openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000100)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) fchdir(0x0, r1) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000200)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) abort_sysc_fd(r3) r4 = openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sysname\x00', 0xd, 0x3, 0x0) fcntl$F_GETFL(r4, 0x3) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/status\x00', 0x12, 0x1, 0x0) llseek(r2, 0x200, 0x4, &(0x7f0000000380), 0x1) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) 12:37:20 executing program 0: fd2path(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) 12:37:20 executing program 1: notify(0x0, 0x0, 0x0) waitpid(0xffffffffffffffff, &(0x7f0000000000), 0x3) 12:37:20 executing program 0: llseek(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000000), 0x2) fd2path(0xffffffffffffff9c, &(0x7f0000000040)=""/20, 0x14) tcgetattr(0xffffffffffffff9c, &(0x7f0000000080)) r0 = openat$dev_pid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pid\x00', 0x9, 0x1, 0x0) r1 = openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) r2 = fcntl$F_DUPFD(r1, 0x0, r1, 0x1) r3 = openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000200)='/prof/kprintx\x00', 0xe, 0x3, 0x0) tap_fds(&(0x7f0000000600)=[{r2, 0x2, 0x28, 0x2, &(0x7f00000001c0)={&(0x7f0000000140)="1a7da636584a40425ecdb56f1354099c667770017ebc577f8b9e770b89ef2a08f2e8d656f6f73d31418cd7196f162d0313a12c861c1846586f4f0a95f80a5e1dd7cea307a09352eb22cd3c9b2dd72112", 0x800, 0x0, 0xfffff800, 0x9, 0x100000001}}, {r3, 0x2, 0x700, 0x1ff, &(0x7f00000002c0)={&(0x7f0000000240)="67c2e8e25c5d004f900a7cbd27c375e26f41637e2f53e494f009d0ffb54624135d53f6aa968e31817ae84995b00e87cc9129dfbe7609412c6844fecaefc0c808d4085ac8a6c47d8368b9725a51d8f74f", 0xffffffe1, 0x0, 0xaf, 0x4, 0x2}}, {r1, 0x2, 0x0, 0x400, &(0x7f0000000380)={&(0x7f0000000300)="9d0cd024a5264d28b5f3faf5e4c2ac5f9c42a70b797f096ae9f3795b61192fdc0c8325ddacb02a6d261d07e67deba8648aafbe033ccda03a7b6e21e20fc8978cc71a19445652429c73cd948aad81b7c6", 0x200, 0x0, 0xffff, 0x6, 0x3}}, {r0, 0x1, 0x22, 0x200, &(0x7f0000000440)={&(0x7f00000003c0)="c5253531df8c877b3dc5b34ac89ff570245a8a70b166721490988123a6002ec1590f286cea6e4f01f0d40b23d92bf5c1965a99491bd352c2d379784a8099b9291aca3fcac1511840ebe7ff48820a9c1f", 0x0, 0x1, 0x104, 0x7ff, 0x81}}, {r1, 0x1, 0x7ca, 0x7, &(0x7f0000000500)={&(0x7f0000000480)="e7895e0733f7608e00987960b34f9ccad7fae458149d7718b6bab722a5792d500af55a7d892d995fefa913e3cf1346050043658cee1767ecf1dc840e994cc0a5158477a983a7e5fcfe0f06e7fc539734", 0x9a9, 0x0, 0x6, 0x9, 0xffffffff00000001}}, {r0, 0x3, 0x20, 0x7fff, &(0x7f00000005c0)={&(0x7f0000000540)="fbdbe6c5f2ceffb070e3b0b54508d3214e1cfd1cc0b2f0b9b3844c5953149c68867309a44a3201b3a4ae75403a7709c53f31609439857f4b44765ceed48eeceb25b2dc5b25d9b070e43742574b3cc36b", 0x1, 0x1, 0x7f, 0x10001, 0x6}}], 0x6) r4 = openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) read(r4, &(0x7f0000000700)=""/245, 0xf5) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000800)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) r5 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000840)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) r6 = openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000880)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) nmount(r2, &(0x7f00000008c0)='./file0\x00', 0x8, 0x4) fcntl$F_GETFL(r6, 0x3) openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000900)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000940)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) close(r5) unlink(&(0x7f0000000980)='./file0\x00', 0x8) abort_sysc_fd(r2) 12:37:20 executing program 1: fd2path(0xffffffffffffffff, &(0x7f0000000000)=""/5, 0x5) r0 = openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/fd\x00', 0xe, 0x1, 0x0) read(r0, &(0x7f0000000080)=""/248, 0xf8) r1 = openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) r2 = openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) r3 = openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/status\x00', 0x12, 0x1, 0x0) tap_fds(&(0x7f0000000840)=[{0xffffffffffffffff, 0x1, 0x10c, 0x2, &(0x7f0000000200)={&(0x7f0000000180)="d0d4b0a1231bb0e720fdb862547c93f9ea09dd00e36057b9a4c22e2bce7daeda8e8451e43e9d3a416dbdd6009d48c79e6ca8a16e0a3e0f0819b656b9ac5d005dfee3e5c3873b9ede3851a745a93e0eec", 0x0, 0x1, 0x6, 0x7, 0x9}}, {0xffffffffffffffff, 0x2, 0x101, 0x8001, &(0x7f00000002c0)={&(0x7f0000000240)="97946d9e8941349804fcb5367cf17e0c535a67e9d6631d30c31e51e73438c757898aa530af5943e2546a9aa0b9ec31ddf4a7724af30f9860a043af8cd5b9aa38a29c29794c9904e8b541d7a0ee8305fd", 0x2, 0x0, 0x4, 0x8, 0xfffffffffffffffa}}, {r0, 0x1, 0x482, 0x80000000, &(0x7f0000000380)={&(0x7f0000000300)="5b2de56fb8f9549e0a4b68f318e60b50dbddaf276382d8090d2c600746bd40ecb2b292abf4553d3d8431e42be5e96c98cd956196142349fdc26b12a02b35748224e2692287d0b707f21d7116c6339ae0", 0x2, 0x0, 0x6e52, 0x7, 0x1}}, {r0, 0x3, 0x1, 0xd58, &(0x7f0000000440)={&(0x7f00000003c0)="d89de1c0acbeb3ff070c2bda676d4af23d3f6e7035a2067918148cb2906478e6af056fe0780c82217c96c81de1b3de7479ff83942df8cf37a11b41d70d149dfed7c14e390c36578af8f24d8514107aa6", 0x7, 0x1, 0x8000, 0x3, 0x100000000}}, {r1, 0x3, 0xa0, 0xbf, &(0x7f0000000540)={&(0x7f00000004c0)="37f1efdf58c7831a5b716545f2c264f9498400084136b1fae5614698f8317fa4e2db60755f20fc0a252447fe1a0aa8ce7069479a050fb13d77e1fd1a66ad452ea849225020120afae6a855ca8991b3b3", 0x9, 0x0, 0x3, 0x6, 0x2}}, {r2, 0x2, 0x2, 0x1, &(0x7f0000000640)={&(0x7f00000005c0)="fe96a4d8c8bb11a2293cf0b03e7acf52bb6ef6354d5946ddd28ee4dd7f7194b9610abe278de78edb972c0774e5aa0b63b02ecc1997ea5a65f70cd7ee95e2a69abe4b05f65efbd2379e18d8c3b26606e4", 0x1, 0x0, 0x5, 0x48000, 0x9}}, {r3, 0x1, 0x8, 0x8000, &(0x7f0000000740)={&(0x7f00000006c0)="c29826a37d92d3de42b2b4171302d12cc5d75b66b26e369200268356d3944d3104a75189936cbf82d35436abc6200a66520ab7b6135e46d9bbd23ab2ec1a01185590247de8864f3bd5a92a97de53f7ac", 0x8, 0x1, 0xfffffe00, 0x3, 0xffffffffffffff00}}, {0xffffffffffffff9c, 0x1, 0x180, 0x0, &(0x7f0000000800)={&(0x7f0000000780)="05bcd209dd543e50d5ba568b40f634a7d4832b5ec10938c6f0467971c9ecba44df3f2d3aa9e2e596792fd696bd99931c073e766e4ad75a263c9b93294c66c1312f02884eac9bb5d470185fc59677b16e", 0x4, 0x1, 0x4, 0x1ff, 0x4}}], 0x8) r4 = openat$net_empty(0xffffffffffffff9c, &(0x7f0000000940)='/net/.empty\x00', 0xc, 0x3, 0x0) r5 = openat$dev_config(0xffffffffffffff9c, &(0x7f0000000980)='/dev/config\x00', 0xc, 0x1, 0x0) write(r3, &(0x7f00000009c0)="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", 0x1000) openat$dev_sysname(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000001a00)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) close(r4) r6 = openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000001a40)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) close(r6) openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000001a80)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000001ac0)='/proc/self/profile\x00', 0x13, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000003, 0x10, r5, 0x8) change_to_m() openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000001b00)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) bash-4.3$ Unhandled user trap in vcore context from VC 1 HW TRAP frame (partial) at 0xffffffffc8f7a0e0 on core 2 rax 0x000000005a5a4e80 rbx 0x000030000001ae90 rcx 0x0000000000000150 rdx 0x000010000000a4c0 rbp 0x000030000001ae80 rsi 0x000010000000a5c0 rdi 0x000000005a5a4f80 r8 0x000000005a5a5a5a r9 0x000000005a5a4e80 r10 0x0000000000000000 r11 0x0000000000000200 r12 0x0000000000410320 r13 0x000010000000a4c0 r14 0x0000000000000004 r15 0x00007f7fffa01f40 trap 0x0000000e Page Fault gsbs 0x0000000000000000 fsbs 0x0000000000000000 err 0x--------00000006 rip 0x0000000000410106 cs 0x------------0023 flag 0x0000000000010202 rsp 0x000030000001ad80 ss 0x------------001b err 0x6 (for PFs: User 4, Wr 2, Rd 1), aux 0x000000005a5a4f80 Addr 0x0000000000410106 is in syz-executor at offset 0x0000000000010106 VM Regions for proc 56 NR: Range: Prot, Flags, File, Off 00: (0x0000000000400000 - 0x00000000004b8000): 0x00000005, 0x00000001, 0xffff800005992020, 0x0000000000000000 01: (0x00000000004b8000 - 0x00000000004b9000): 0x00000005, 0x00000002, 0xffff800005992020, 0x00000000000b8000 02: (0x00000000006b8000 - 0x00000000006bb000): 0x00000003, 0x00000002, 0xffff800005992020, 0x00000000000b8000 03: (0x00000000006bb000 - 0x0000000000ae5000): 0x00000003, 0x00000002, 0x0000000000000000, 0x0000000000000000 04: (0x0000000020000000 - 0x0000000021000000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000 05: (0x0000100000000000 - 0x0000100000024000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000 06: (0x0000300000000000 - 0x0000300000001000): 0x00000003, 0x00000002, 0xffff800005992020, 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 2: Offsets only matter for shared libraries #01 Addr 0x0000000000410106 is in syz-executor at offset 0x0000000000010106 #02 Addr 0x000000000041052e is in syz-executor at offset 0x000000000001052e #03 Addr 0x0000000000415add is in syz-executor at offset 0x0000000000015add 12:37:26 executing program 0: r0 = openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) tcgetattr(r0, &(0x7f0000000100)) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/2/data\x00', 0x76, 0x3, 0x0) openat$dev_hostowner(0xffffffffffffff9c, 0x0, 0x0, 0x3, 0x0) #04 Addr 0x00000000004083cb is in syz-executor at offset 0x00000000000083cb #05 Addr 0x0000000000414f30 is in syz-executor at offset 0x0000000000014f30 #06 Addr 0x00000000004088fa is in syz-executor at offset 0x00000000000088fa #07 Addr 0x00000000004042e9 is in syz-executor at offset 0x00000000000042e9 #08 Addr 0x0000000000414c5c is in syz-executor at offset 0x0000000000014c5c #09 Addr 0x0000000000414c61 is in syz-executor at offset 0x0000000000014c61 12:37:27 executing program 1: r0 = openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/killkid\x00', 0xd, 0x3, 0x0) r1 = openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/ctl\x00', 0xff3c, 0x3, 0x0) fcntl$F_DUPFD(r1, 0x0, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8, 0x200, 0x4c) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000000)='/dev/swap\x00', 0xa, 0x3, 0x0) kernel panic at kern/arch/x86/trap.c:640, from core 0: Damn Damn! Unhandled trap in the kernel! HW TRAP frame at 0xfffffff0010547b0 on core 0 rax 0x0000000000000003 rbx 0xffff800002184000 rcx 0xffff80001575b000 rdx 0x0000000000000000 rbp 0xfffffff0010548c8 rsi 0x0000000020000600 rdi 0xffff800002184000 r8 0x0000000000000000 r9 0x0000000000000000 r10 0x00000000000004e4 r11 0xffff800004c1e5fc r12 0x0000000020000600 r13 0x0000000000000000 r14 0xfffffff001054910 r15 0xffff800015e62c41 trap 0x00000000 Divide error gsbs 0xffffffffc8f79b00 fsbs 0x0000000000000000 err 0x--------00000000 rip 0xffffffffc2007c8e cs 0x------------0008 flag 0x0000000000010206 rsp 0xfffffff001054878 ss 0x------------0010 Backtrace of kernel context on Core 0: #01 [<0xffffffffc2007c8e>] in send_event #02 [<0xffffffffc20086f4>] in fire_tap #03 [<0xffffffffc201686b>] in fire_data_taps #04 [<0xffffffffc20168ba>] in ip_wake_cb #05 [<0xffffffffc203bf07>] in __qbwrite #06 [<0xffffffffc203cc0b>] in qpassnolim #07 [<0xffffffffc202f621>] in tcpiput #08 [<0xffffffffc201e902>] in ipiput4 #09 [<0xffffffffc201acc1>] in etherread4 #10 [<0xffffffffc200b994>] in __ktask_wrapper #11 [<0xffffffffc205bfed>] in process_routine_kmsg #12 [<0xffffffffc205597e>] in __smp_idle Entering Nanwan's Dungeon on Core 0 (Ints off): Type 'help' for a list of commands.