2021/07/22 22:51:39 fuzzer started 2021/07/22 22:51:40 dialing manager at localhost:45277 2021/07/22 22:51:40 checking machine... 2021/07/22 22:51:40 checking revisions... 2021/07/22 22:51:40 testing simple program... 2021/07/22 22:51:40 building call list... 2021/07/22 22:51:40 syscalls: 212 2021/07/22 22:51:40 code coverage: support is not implemented in syzkaller 2021/07/22 22:51:40 comparison tracing: support is not implemented in syzkaller 2021/07/22 22:51:40 extra coverage: support is not implemented in syzkaller 2021/07/22 22:51:40 setuid sandbox: support is not implemented in syzkaller 2021/07/22 22:51:40 namespace sandbox: support is not implemented in syzkaller 2021/07/22 22:51:40 Android sandbox: support is not implemented in syzkaller 2021/07/22 22:51:40 fault injection: support is not implemented in syzkaller 2021/07/22 22:51:40 leak checking: support is not implemented in syzkaller 2021/07/22 22:51:40 net packet injection: support is not implemented in syzkaller 2021/07/22 22:51:40 net device setup: support is not implemented in syzkaller 2021/07/22 22:51:40 concurrency sanitizer: support is not implemented in syzkaller 2021/07/22 22:51:40 devlink PCI setup: support is not implemented in syzkaller 2021/07/22 22:51:40 USB emulation: support is not implemented in syzkaller 2021/07/22 22:51:40 hci packet injection: support is not implemented in syzkaller 2021/07/22 22:51:40 wifi device emulation: support is not implemented in syzkaller 2021/07/22 22:51:40 802.15.4 emulation: support is not implemented in syzkaller 2021/07/22 22:51:40 fetching corpus: 0, signal 0/0 (executing program) 2021/07/22 22:51:40 fetching corpus: 0, signal 0/0 (executing program) 2021/07/22 22:51:40 starting 8 fuzzer processes 22:51:40 executing program 0: openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000040), 0x5, 0x3, 0x0) 22:51:40 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x140, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000000), 0x12, 0x1, 0x0) 22:51:40 executing program 2: r0 = openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000000c0), 0xd, 0x1, 0x0) llseek(r0, 0x0, 0x0, &(0x7f0000000040), 0x1) 22:51:40 executing program 3: r0 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000040), 0xb, 0x3, 0x0) close(r0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000080), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 22:51:40 executing program 4: r0 = openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000380), 0x14, 0x1, 0x0) close(r0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000000), 0xd, 0x3, 0x0) write(r0, &(0x7f0000000100)="e0", 0x1) 22:51:40 executing program 5: r0 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000001c0), 0xf, 0x3, 0x0) close(r0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000200), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 22:51:40 executing program 6: openat$net_tcp_2_status(0xffffffffffffff9c, 0x0, 0x0, 0x1, 0x0) 22:51:40 executing program 7: tcgetattr(0xffffffffffffffff, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000000), 0x9, 0x3, 0x0) 22:51:41 executing program 0: openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000040), 0x5, 0x3, 0x0) 22:51:41 executing program 0: openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000040), 0x5, 0x3, 0x0) 22:51:41 executing program 0: openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000040), 0x5, 0x3, 0x0) 22:51:41 executing program 0: tcgetattr(0xffffffffffffffff, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000000), 0xc, 0x3, 0x0) 22:51:42 executing program 0: tcgetattr(0xffffffffffffffff, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000000), 0xc, 0x3, 0x0) 22:51:42 executing program 0: tcgetattr(0xffffffffffffffff, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000000), 0xc, 0x3, 0x0) 22:51:42 executing program 0: tcgetattr(0xffffffffffffffff, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000000), 0xc, 0x3, 0x0) 22:51:42 executing program 0: tcgetattr(0xffffffffffffffff, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000000), 0xc, 0x3, 0x0) 22:51:42 executing program 0: tcgetattr(0xffffffffffffffff, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000000), 0xc, 0x3, 0x0) 22:51:42 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x140, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000000), 0x12, 0x1, 0x0) 22:51:44 executing program 0: tcgetattr(0xffffffffffffffff, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000000), 0xc, 0x3, 0x0) 22:51:44 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x140, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000000), 0x12, 0x1, 0x0) 22:51:45 executing program 4: r0 = openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000380), 0x14, 0x1, 0x0) close(r0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000000), 0xd, 0x3, 0x0) write(r0, &(0x7f0000000100)="e0", 0x1) 22:51:46 executing program 5: r0 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000001c0), 0xf, 0x3, 0x0) close(r0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000200), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 22:51:47 executing program 6: openat$net_tcp_2_status(0xffffffffffffff9c, 0x0, 0x0, 0x1, 0x0) 22:51:49 executing program 7: tcgetattr(0xffffffffffffffff, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000000), 0x9, 0x3, 0x0) 22:51:49 executing program 3: r0 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000040), 0xb, 0x3, 0x0) close(r0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000080), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 22:51:49 executing program 2: r0 = openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000000c0), 0xd, 0x1, 0x0) llseek(r0, 0x0, 0x0, &(0x7f0000000040), 0x1) 22:51:49 executing program 0: r0 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000040), 0xb, 0x3, 0x0) close(r0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000080), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 22:51:49 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x140, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000000), 0x12, 0x1, 0x0) 22:51:49 executing program 4: r0 = openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000380), 0x14, 0x1, 0x0) close(r0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000000), 0xd, 0x3, 0x0) write(r0, &(0x7f0000000100)="e0", 0x1) 22:51:49 executing program 5: r0 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000001c0), 0xf, 0x3, 0x0) close(r0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000200), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 22:51:49 executing program 6: openat$net_tcp_2_status(0xffffffffffffff9c, 0x0, 0x0, 0x1, 0x0) 22:51:49 executing program 7: tcgetattr(0xffffffffffffffff, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000000), 0x9, 0x3, 0x0) 22:51:49 executing program 6: openat$net_tcp_2_status(0xffffffffffffff9c, 0x0, 0x0, 0x1, 0x0) 22:51:49 executing program 0: r0 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000040), 0xb, 0x3, 0x0) close(r0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000080), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 22:51:49 executing program 2: r0 = openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000000c0), 0xd, 0x1, 0x0) llseek(r0, 0x0, 0x0, &(0x7f0000000040), 0x1) 22:51:49 executing program 1: r0 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000001c0), 0xf, 0x3, 0x0) close(r0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000200), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 22:51:49 executing program 3: r0 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000040), 0xb, 0x3, 0x0) close(r0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000080), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 22:51:49 executing program 4: r0 = openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000380), 0x14, 0x1, 0x0) close(r0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000000), 0xd, 0x3, 0x0) write(r0, &(0x7f0000000100)="e0", 0x1) 22:51:49 executing program 5: r0 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000001c0), 0xf, 0x3, 0x0) close(r0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000200), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 22:51:49 executing program 0: r0 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000040), 0xb, 0x3, 0x0) close(r0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000080), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 22:51:49 executing program 7: tcgetattr(0xffffffffffffffff, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000000), 0x9, 0x3, 0x0) 22:51:49 executing program 2: r0 = openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000000c0), 0xd, 0x1, 0x0) llseek(r0, 0x0, 0x0, &(0x7f0000000040), 0x1) 22:51:49 executing program 4: r0 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000001c0), 0xf, 0x3, 0x0) close(r0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000200), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 22:51:49 executing program 1: r0 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000001c0), 0xf, 0x3, 0x0) close(r0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000200), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 22:51:49 executing program 3: r0 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000040), 0xb, 0x3, 0x0) close(r0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000080), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 22:51:49 executing program 6: r0 = openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000380), 0x14, 0x1, 0x0) close(r0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000000), 0xd, 0x3, 0x0) write(r0, &(0x7f0000000100)="e0", 0x1) 22:51:49 executing program 5: r0 = openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000380), 0x14, 0x1, 0x0) close(r0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000000), 0xd, 0x3, 0x0) write(r0, &(0x7f0000000100)="e0", 0x1) 22:51:49 executing program 7: r0 = openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000380), 0x14, 0x1, 0x0) close(r0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000000), 0xd, 0x3, 0x0) write(r0, &(0x7f0000000100)="e0", 0x1) 22:51:49 executing program 0: r0 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000040), 0xb, 0x3, 0x0) close(r0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000080), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 22:51:49 executing program 1: r0 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000001c0), 0xf, 0x3, 0x0) close(r0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000200), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 22:51:49 executing program 3: r0 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000040), 0xb, 0x3, 0x0) close(r0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000080), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 22:51:49 executing program 4: r0 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000001c0), 0xf, 0x3, 0x0) close(r0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000200), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 22:51:49 executing program 2: r0 = openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000000c0), 0xd, 0x1, 0x0) llseek(r0, 0x0, 0x0, &(0x7f0000000040), 0x1) 22:51:49 executing program 6: r0 = openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000380), 0x14, 0x1, 0x0) close(r0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000000), 0xd, 0x3, 0x0) write(r0, &(0x7f0000000100)="e0", 0x1) 22:51:49 executing program 0: r0 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000040), 0xb, 0x3, 0x0) close(r0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000080), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 22:51:49 executing program 5: r0 = openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000380), 0x14, 0x1, 0x0) close(r0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000000), 0xd, 0x3, 0x0) write(r0, &(0x7f0000000100)="e0", 0x1) 22:51:49 executing program 7: r0 = openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000380), 0x14, 0x1, 0x0) close(r0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000000), 0xd, 0x3, 0x0) write(r0, &(0x7f0000000100)="e0", 0x1) 22:51:49 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x140, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000000), 0x12, 0x1, 0x0) 22:51:49 executing program 3: r0 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000040), 0xb, 0x3, 0x0) close(r0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000080), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 22:51:49 executing program 4: r0 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000001c0), 0xf, 0x3, 0x0) close(r0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000200), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 22:51:49 executing program 6: r0 = openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000380), 0x14, 0x1, 0x0) close(r0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000000), 0xd, 0x3, 0x0) write(r0, &(0x7f0000000100)="e0", 0x1) 22:51:49 executing program 5: r0 = openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000380), 0x14, 0x1, 0x0) close(r0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000000), 0xd, 0x3, 0x0) write(r0, &(0x7f0000000100)="e0", 0x1) 22:51:49 executing program 0: r0 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000040), 0xb, 0x3, 0x0) close(r0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000080), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 22:51:49 executing program 7: r0 = openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000380), 0x14, 0x1, 0x0) close(r0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000000), 0xd, 0x3, 0x0) write(r0, &(0x7f0000000100)="e0", 0x1) 22:51:49 executing program 2: r0 = openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000000c0), 0xd, 0x1, 0x0) llseek(r0, 0x0, 0x0, &(0x7f0000000040), 0x1) 22:51:49 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x140, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000000), 0x12, 0x1, 0x0) 22:51:49 executing program 3: r0 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000040), 0xb, 0x3, 0x0) close(r0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000080), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 22:51:49 executing program 0: tcgetattr(0xffffffffffffffff, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000000), 0xc, 0x3, 0x0) 22:51:49 executing program 6: openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000040), 0xfffffffffffffee5, 0x1, 0x0) 22:51:49 executing program 4: r0 = openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000100), 0x12, 0x3, 0x0) llseek(r0, 0x0, 0x0, &(0x7f0000000140), 0x1) 22:51:50 executing program 7: r0 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000200), 0x13, 0x1, 0x0) close(r0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000000), 0x13, 0x3, 0x0) write(r0, &(0x7f0000000040), 0x0) 22:51:50 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x140, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000000), 0x12, 0x1, 0x0) 22:51:50 executing program 5: r0 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000001180), 0x13, 0x1, 0x0) r1 = openat$dev_zero(0xffffffffffffff9c, &(0x7f00000011c0), 0xa, 0x1, 0x0) r2 = fcntl$F_DUPFD(r0, 0x0, r1, 0x0) r3 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000001340), 0x13, 0x3, 0x0) fcntl$F_DUPFD(r2, 0x0, r3, 0x0) 22:51:50 executing program 3: r0 = openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000040), 0xd, 0x3, 0x0) read(r0, &(0x7f00000000c0), 0x0) 22:51:50 executing program 2: r0 = openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000000c0), 0xd, 0x1, 0x0) llseek(r0, 0x0, 0x0, &(0x7f0000000040), 0x1) 22:51:50 executing program 0: tcgetattr(0xffffffffffffffff, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000000), 0xc, 0x3, 0x0) 22:51:50 executing program 7: r0 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000200), 0x13, 0x1, 0x0) close(r0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000000), 0x13, 0x3, 0x0) write(r0, &(0x7f0000000040), 0x0) 22:51:50 executing program 1: r0 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000200), 0x13, 0x1, 0x0) close(r0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000000), 0x13, 0x3, 0x0) write(r0, &(0x7f0000000040), 0x0) 22:51:50 executing program 4: r0 = openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000100), 0x12, 0x3, 0x0) llseek(r0, 0x0, 0x0, &(0x7f0000000140), 0x1) 22:51:50 executing program 2: r0 = openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000100), 0x12, 0x3, 0x0) llseek(r0, 0x0, 0x0, &(0x7f0000000140), 0x1) 22:51:50 executing program 3: r0 = openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000040), 0xd, 0x3, 0x0) read(r0, &(0x7f00000000c0), 0x0) 22:51:50 executing program 5: r0 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000001180), 0x13, 0x1, 0x0) r1 = openat$dev_zero(0xffffffffffffff9c, &(0x7f00000011c0), 0xa, 0x1, 0x0) r2 = fcntl$F_DUPFD(r0, 0x0, r1, 0x0) r3 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000001340), 0x13, 0x3, 0x0) fcntl$F_DUPFD(r2, 0x0, r3, 0x0) 22:51:50 executing program 6: openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000040), 0xfffffffffffffee5, 0x1, 0x0) 22:51:50 executing program 1: r0 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000200), 0x13, 0x1, 0x0) close(r0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000000), 0x13, 0x3, 0x0) write(r0, &(0x7f0000000040), 0x0) 22:51:50 executing program 7: r0 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000200), 0x13, 0x1, 0x0) close(r0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000000), 0x13, 0x3, 0x0) write(r0, &(0x7f0000000040), 0x0) 22:51:50 executing program 0: tcgetattr(0xffffffffffffffff, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000000), 0xc, 0x3, 0x0) 22:51:50 executing program 4: r0 = openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000100), 0x12, 0x3, 0x0) llseek(r0, 0x0, 0x0, &(0x7f0000000140), 0x1) 22:51:50 executing program 6: openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000040), 0xfffffffffffffee5, 0x1, 0x0) 22:51:50 executing program 3: r0 = openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000040), 0xd, 0x3, 0x0) read(r0, &(0x7f00000000c0), 0x0) 22:51:50 executing program 2: r0 = openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000100), 0x12, 0x3, 0x0) llseek(r0, 0x0, 0x0, &(0x7f0000000140), 0x1) 22:51:50 executing program 5: r0 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000001180), 0x13, 0x1, 0x0) r1 = openat$dev_zero(0xffffffffffffff9c, &(0x7f00000011c0), 0xa, 0x1, 0x0) r2 = fcntl$F_DUPFD(r0, 0x0, r1, 0x0) r3 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000001340), 0x13, 0x3, 0x0) fcntl$F_DUPFD(r2, 0x0, r3, 0x0) bash-4.3$ 22:51:50 executing program 4: r0 = openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000100), 0x12, 0x3, 0x0) llseek(r0, 0x0, 0x0, &(0x7f0000000140), 0x1) 22:51:50 executing program 1: r0 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000200), 0x13, 0x1, 0x0) close(r0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000000), 0x13, 0x3, 0x0) write(r0, &(0x7f0000000040), 0x0) 22:51:50 executing program 0: r0 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000001180), 0x13, 0x1, 0x0) r1 = openat$dev_zero(0xffffffffffffff9c, &(0x7f00000011c0), 0xa, 0x1, 0x0) r2 = fcntl$F_DUPFD(r0, 0x0, r1, 0x0) r3 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000001340), 0x13, 0x3, 0x0) fcntl$F_DUPFD(r2, 0x0, r3, 0x0) kernel panic at kern/drivers/dev/ether.c:317, from core 2: assertion failed: BHLEN(bp) >= offsetof(struct etherpkt, data) Stack Backtrace on Core 2: #01 [<0xffffffffc200aa6c>] in backtrace #02 [<0xffffffffc200a205>] in _panic #03 [<0xffffffffc2079553>] in etheriq #04 [<0xffffffffc207971e>] in etheroq #05 [<0xffffffffc207999f>] in etherwrite #06 [<0xffffffffc2040bc9>] in rwrite #07 [<0xffffffffc2040e1b>] in syswrite #08 [<0xffffffffc2059389>] in sys_write #09 [<0xffffffffc205a249>] in syscall #10 [<0xffffffffc205add8>] in run_local_syscall #11 [<0xffffffffc205b319>] in prep_syscalls #12 [<0xffffffffc20b7a92>] in sysenter_callwrapper Entering Nanwan's Dungeon on Core 2 (Ints off): Type 'help' for a list of commands. 22:51:55 executing program 7: r0 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000200), 0x13, 0x1, 0x0) close(r0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000000), 0x13, 0x3, 0x0) write(r0, &(0x7f0000000040), 0x0) 22:51:55 executing program 6: openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000040), 0xfffffffffffffee5, 0x1, 0x0) 22:51:55 executing program 3: r0 = openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000040), 0xd, 0x3, 0x0) read(r0, &(0x7f00000000c0), 0x0) 22:51:55 executing program 2: r0 = openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000100), 0x12, 0x3, 0x0) llseek(r0, 0x0, 0x0, &(0x7f0000000140), 0x1) 22:51:55 executing program 4: r0 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000001180), 0x13, 0x1, 0x0) r1 = openat$dev_zero(0xffffffffffffff9c, &(0x7f00000011c0), 0xa, 0x1, 0x0) r2 = fcntl$F_DUPFD(r0, 0x0, r1, 0x0) r3 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000001340), 0x13, 0x3, 0x0) fcntl$F_DUPFD(r2, 0x0, r3, 0x0) 22:51:55 executing program 1: r0 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000001180), 0x13, 0x1, 0x0) r1 = openat$dev_zero(0xffffffffffffff9c, &(0x7f00000011c0), 0xa, 0x1, 0x0) r2 = fcntl$F_DUPFD(r0, 0x0, r1, 0x0) r3 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000001340), 0x13, 0x3, 0x0) fcntl$F_DUPFD(r2, 0x0, r3, 0x0) 22:51:55 executing program 0: r0 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000001180), 0x13, 0x1, 0x0) r1 = openat$dev_zero(0xffffffffffffff9c, &(0x7f00000011c0), 0xa, 0x1, 0x0) r2 = fcntl$F_DUPFD(r0, 0x0, r1, 0x0) r3 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000001340), 0x13, 0x3, 0x0) fcntl$F_DUPFD(r2, 0x0, r3, 0x0) 22:51:55 executing program 5: r0 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000001180), 0x13, 0x1, 0x0) r1 = openat$dev_zero(0xffffffffffffff9c, &(0x7f00000011c0), 0xa, 0x1, 0x0) r2 = fcntl$F_DUPFD(r0, 0x0, r1, 0x0) r3 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000001340), 0x13, 0x3, 0x0) fcntl$F_DUPFD(r2, 0x0, r3, 0x0) 22:52:00 executing program 7: r0 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000001180), 0x13, 0x1, 0x0) r1 = openat$dev_zero(0xffffffffffffff9c, &(0x7f00000011c0), 0xa, 0x1, 0x0) r2 = fcntl$F_DUPFD(r0, 0x0, r1, 0x0) r3 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000001340), 0x13, 0x3, 0x0) fcntl$F_DUPFD(r2, 0x0, r3, 0x0) 22:52:00 executing program 6: r0 = openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000040), 0xd, 0x3, 0x0) read(r0, &(0x7f00000000c0), 0x0) 22:52:00 executing program 2: r0 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000200), 0x13, 0x1, 0x0) close(r0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000000), 0x13, 0x3, 0x0) write(r0, &(0x7f0000000040), 0x0) 22:52:00 executing program 3: r0 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000200), 0x13, 0x1, 0x0) close(r0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000000), 0x13, 0x3, 0x0) write(r0, &(0x7f0000000040), 0x0) 22:52:00 executing program 4: r0 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000001180), 0x13, 0x1, 0x0) r1 = openat$dev_zero(0xffffffffffffff9c, &(0x7f00000011c0), 0xa, 0x1, 0x0) r2 = fcntl$F_DUPFD(r0, 0x0, r1, 0x0) r3 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000001340), 0x13, 0x3, 0x0) fcntl$F_DUPFD(r2, 0x0, r3, 0x0) 22:52:00 executing program 1: r0 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000001180), 0x13, 0x1, 0x0) r1 = openat$dev_zero(0xffffffffffffff9c, &(0x7f00000011c0), 0xa, 0x1, 0x0) r2 = fcntl$F_DUPFD(r0, 0x0, r1, 0x0) r3 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000001340), 0x13, 0x3, 0x0) fcntl$F_DUPFD(r2, 0x0, r3, 0x0) 22:52:00 executing program 0: r0 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000001180), 0x13, 0x1, 0x0) r1 = openat$dev_zero(0xffffffffffffff9c, &(0x7f00000011c0), 0xa, 0x1, 0x0) r2 = fcntl$F_DUPFD(r0, 0x0, r1, 0x0) r3 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000001340), 0x13, 0x3, 0x0) fcntl$F_DUPFD(r2, 0x0, r3, 0x0) 22:52:00 executing program 5: r0 = openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000040), 0x12, 0x1, 0x0) abort_sysc_fd(r0) VM DIAGNOSIS: 22:51:50 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=00007f7fff9fe8b0 RCX=000000000043966e RDX=0000000000000000 RSI=0000000000000000 RDI=00007f7fff9fe8b0 RBP=00007f7fff9fe9a0 RSP=00007f7fff9fe7c8 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000200 R12=0000000000000002 R13=0000000000000009 R14=0000000000416fc0 R15=0000000000000000 RIP=0000000000408db0 RFL=00000246 [---Z-P-] CPL=3 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0023 0000000000000000 ffffffff 00a0fb00 DPL=3 CS64 [-RA] SS =001b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00001000000028c0 ffffffff 00c00000 GS =0000 0000000000000000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0028 ffffffffc90a8a40 00000068 00008b00 DPL=0 TSS64-busy GDT= ffff800000100374 00000037 IDT= ffffffffc8f72ef0 00000fff CR0=80010033 CR2=0000000000405870 CR3=0000000014cc5000 CR4=000506b0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000501 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000000000003d RBX=ffffffffc8f79dc0 RCX=ffffffffc8f79dc8 RDX=00000030b0d079dd RSI=0000000000000003 RDI=ffffffffc8f79dc0 RBP=fffffff0010fdfd8 RSP=fffffff0010fdfd8 R8 =0000000000000000 R9 =ffffffffc8f79eb8 R10=0000000000000078 R11=ffffffffc8f79e78 R12=0000000000000001 R13=ffff800015756b80 R14=ffffffffc204e810 R15=0000000000000001 RIP=ffffffffc20aad51 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00000000 CS =0008 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0010 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00000000 FS =0000 00001000000028c0 ffffffff 00000000 GS =0000 ffffffffc8f79dc0 ffffffff 00000000 LDT=0000 0000000000000000 ffffffff 00000000 TR =0028 ffff80000d94b720 00000068 00008b00 DPL=0 TSS64-busy GDT= ffff80000d94b792 00000037 IDT= ffffffffc8f72ef0 00000fff CR0=80010033 CR2=00000000006d5179 CR3=0000000000101000 CR4=000506b0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000501 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=000000ff000000000000000000ff0000 XMM01=736c6c0065726f635f746c6168006469 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000ff000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=ff000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 2 RAX=ffff8000000b8000 RBX=000000000000000a RCX=ffff8000000b8168 RDX=0000000000000f00 RSI=ffff8000000b80a0 RDI=073a0773076c076f RBP=fffffff0010aca18 RSP=fffffff0010aca18 R8 =ffff8000000b8208 R9 =0000000000000f00 R10=ffff8000000b8f00 R11=ffff8000000b8ec0 R12=00000000000003f8 R13=00000000000003f8 R14=ffffffffc20d22df R15=0000000000000000 RIP=ffffffffc2056143 RFL=00000082 [--S----] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0008 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0010 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 000010000000ca60 ffffffff 00c00000 GS =0000 ffffffffc8f7a080 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0028 ffff80000d94b920 00000068 00008b00 DPL=0 TSS64-busy GDT= ffff80000d94b992 00000037 IDT= ffffffffc8f72ef0 00000fff CR0=80010033 CR2=00000000006d5179 CR3=000000001571e000 CR4=000506b0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000501 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=000000000000000000ff000000000000 XMM01=31313230385f7a7973006273755f7a79 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000ff000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=ff000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 3 RAX=000000000000003d RBX=ffffffffc8f7a340 RCX=ffffffffc8f7a348 RDX=00000030b198cb88 RSI=0000000000000003 RDI=ffffffffc8f7a340 RBP=fffffff0010d6fd8 RSP=fffffff0010d6fd8 R8 =0000000000000000 R9 =ffffffffc8f7a438 R10=0000000000000078 R11=ffffffffc8f7a3f8 R12=ffff800015755c60 R13=0000000000000003 R14=0000000000000000 R15=0000000000000003 RIP=ffffffffc20aad51 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0008 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0010 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00001000000084a0 ffffffff 00c00000 GS =0000 ffffffffc8f7a340 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0028 ffff80000d94b820 00000068 00008b00 DPL=0 TSS64-busy GDT= ffff80000d94b892 00000037 IDT= ffffffffc8f72ef0 00000fff CR0=80010033 CR2=0000000020000000 CR3=0000000000101000 CR4=000506b0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000501 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=000000000000000000ff000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000ff000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=ff000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000