./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor277161492 <...> forked to background, child pid 3178 no interfaces have a carrier [ 22.954970][ T3179] 8021q: adding VLAN 0 to HW filter on device bond0 [ 22.968776][ T3179] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller Warning: Permanently added '10.128.1.113' (ECDSA) to the list of known hosts. execve("./syz-executor277161492", ["./syz-executor277161492"], 0x7ffec3d9d580 /* 10 vars */) = 0 brk(NULL) = 0x555555c94000 brk(0x555555c94c40) = 0x555555c94c40 arch_prctl(ARCH_SET_FS, 0x555555c94300) = 0 uname({sysname="Linux", nodename="syzkaller", ...}) = 0 set_tid_address(0x555555c945d0) = 3599 set_robust_list(0x555555c945e0, 24) = 0 rt_sigaction(SIGRTMIN, {sa_handler=0x7f36b38ee8b0, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f36b38eef80}, NULL, 8) = 0 rt_sigaction(SIGRT_1, {sa_handler=0x7f36b38ee950, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f36b38eef80}, NULL, 8) = 0 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor277161492", 4096) = 27 brk(0x555555cb5c40) = 0x555555cb5c40 brk(0x555555cb6000) = 0x555555cb6000 mprotect(0x7f36b39b0000, 16384, PROT_READ) = 0 mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000 mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000 mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3600 attached , child_tidptr=0x555555c945d0) = 3600 [pid 3599] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3600] set_robust_list(0x555555c945e0, 24) = 0 [pid 3600] getpid(./strace-static-x86_64: Process 3601 attached [pid 3599] <... clone resumed>, child_tidptr=0x555555c945d0) = 3601 [pid 3600] <... getpid resumed>) = 3600 [pid 3599] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3601] set_robust_list(0x555555c945e0, 24./strace-static-x86_64: Process 3602 attached ) = 0 [pid 3600] mkdir("./syzkaller.Ph5mHp", 0700 [pid 3599] <... clone resumed>, child_tidptr=0x555555c945d0) = 3602 [pid 3602] set_robust_list(0x555555c945e0, 24 [pid 3601] getpid( [pid 3599] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3602] <... set_robust_list resumed>) = 0 [pid 3602] getpid(./strace-static-x86_64: Process 3603 attached [pid 3599] <... clone resumed>, child_tidptr=0x555555c945d0) = 3603 [pid 3602] <... getpid resumed>) = 3602 [pid 3601] <... getpid resumed>) = 3601 [pid 3600] <... mkdir resumed>) = 0 [pid 3599] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3602] mkdir("./syzkaller.4CuLUA", 0700 [pid 3601] mkdir("./syzkaller.KPkjsv", 0700 [pid 3600] chmod("./syzkaller.Ph5mHp", 0777./strace-static-x86_64: Process 3604 attached [pid 3599] <... clone resumed>, child_tidptr=0x555555c945d0) = 3604 [pid 3603] set_robust_list(0x555555c945e0, 24 [pid 3602] <... mkdir resumed>) = 0 [pid 3601] <... mkdir resumed>) = 0 [pid 3600] <... chmod resumed>) = 0 [pid 3599] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3603] <... set_robust_list resumed>) = 0 [pid 3601] chmod("./syzkaller.KPkjsv", 0777 [pid 3600] chdir("./syzkaller.Ph5mHp" [pid 3604] set_robust_list(0x555555c945e0, 24./strace-static-x86_64: Process 3605 attached ) = 0 [pid 3603] getpid( [pid 3602] chmod("./syzkaller.4CuLUA", 0777 [pid 3601] <... chmod resumed>) = 0 [pid 3600] <... chdir resumed>) = 0 [pid 3599] <... clone resumed>, child_tidptr=0x555555c945d0) = 3605 [pid 3605] set_robust_list(0x555555c945e0, 24 [pid 3604] getpid( [pid 3603] <... getpid resumed>) = 3603 [pid 3602] <... chmod resumed>) = 0 [pid 3601] chdir("./syzkaller.KPkjsv" [pid 3600] unshare(CLONE_NEWPID [pid 3605] <... set_robust_list resumed>) = 0 [pid 3604] <... getpid resumed>) = 3604 [pid 3603] mkdir("./syzkaller.KpnPDC", 0700 [pid 3602] chdir("./syzkaller.4CuLUA" [pid 3601] <... chdir resumed>) = 0 [pid 3604] mkdir("./syzkaller.6D9raH", 0700 [pid 3602] <... chdir resumed>) = 0 [pid 3601] unshare(CLONE_NEWPID [pid 3600] <... unshare resumed>) = 0 [pid 3603] <... mkdir resumed>) = 0 [pid 3602] unshare(CLONE_NEWPID [pid 3601] <... unshare resumed>) = 0 [pid 3600] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3606 attached [pid 3605] getpid( [pid 3604] <... mkdir resumed>) = 0 [pid 3603] chmod("./syzkaller.KpnPDC", 0777 [pid 3602] <... unshare resumed>) = 0 [pid 3601] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3605] <... getpid resumed>) = 3605 [pid 3604] chmod("./syzkaller.6D9raH", 0777 [pid 3603] <... chmod resumed>) = 0 [pid 3602] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3600] <... clone resumed>, child_tidptr=0x555555c945d0) = 3606 [pid 3605] mkdir("./syzkaller.gsDJLL", 0700 [pid 3604] <... chmod resumed>) = 0 [pid 3603] chdir("./syzkaller.KpnPDC" [pid 3601] <... clone resumed>, child_tidptr=0x555555c945d0) = 3607 [pid 3602] <... clone resumed>, child_tidptr=0x555555c945d0) = 3608 [pid 3605] <... mkdir resumed>) = 0 [pid 3604] chdir("./syzkaller.6D9raH" [pid 3603] <... chdir resumed>) = 0 [pid 3605] chmod("./syzkaller.gsDJLL", 0777 [pid 3604] <... chdir resumed>) = 0 [pid 3603] unshare(CLONE_NEWPID [pid 3604] unshare(CLONE_NEWPID./strace-static-x86_64: Process 3607 attached [pid 3607] set_robust_list(0x555555c945e0, 24 [pid 3605] <... chmod resumed>) = 0 [pid 3604] <... unshare resumed>) = 0 [pid 3603] <... unshare resumed>) = 0 [pid 3604] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3603] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3605] chdir("./syzkaller.gsDJLL" [pid 3607] <... set_robust_list resumed>) = 0 [pid 3607] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 3605] <... chdir resumed>) = 0 [pid 3607] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI [pid 3605] unshare(CLONE_NEWPID [pid 3604] <... clone resumed>, child_tidptr=0x555555c945d0) = 3609 [pid 3603] <... clone resumed>, child_tidptr=0x555555c945d0) = 3610 [pid 3607] <... socket resumed>) = 3 [pid 3605] <... unshare resumed>) = 0 [pid 3605] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3607] openat(AT_FDCWD, "/dev/vhci", O_RDWR./strace-static-x86_64: Process 3609 attached [pid 3605] <... clone resumed>, child_tidptr=0x555555c945d0) = 3611 [pid 3609] set_robust_list(0x555555c945e0, 24 [pid 3607] <... openat resumed>) = 4 [pid 3607] dup2(4, 202) = 202 [pid 3609] <... set_robust_list resumed>) = 0 [pid 3609] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 3607] close(4) = 0 [pid 3607] read(202, [pid 3609] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 3609] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 3609] openat(AT_FDCWD, "/dev/vhci", O_RDWR) = 4 [pid 3609] dup2(4, 202) = 202 [pid 3609] close(4) = 0 [pid 3609] read(202, ./strace-static-x86_64: Process 3611 attached [pid 3611] set_robust_list(0x555555c945e0, 24) = 0 [pid 3611] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 3611] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 3611] openat(AT_FDCWD, "/dev/vhci", O_RDWR) = 4 [pid 3611] dup2(4, 202) = 202 [pid 3611] close(4 [pid 3606] set_robust_list(0x555555c945e0, 24./strace-static-x86_64: Process 3610 attached ) = 0 [pid 3611] <... close resumed>) = 0 [pid 3611] read(202, ./strace-static-x86_64: Process 3608 attached [pid 3606] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 3610] set_robust_list(0x555555c945e0, 24) = 0 [pid 3608] set_robust_list(0x555555c945e0, 24 [pid 3606] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 3608] <... set_robust_list resumed>) = 0 [pid 3606] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI [pid 3610] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 3608] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 3606] <... socket resumed>) = 3 [pid 3608] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 3606] openat(AT_FDCWD, "/dev/vhci", O_RDWR [pid 3610] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 3608] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI [pid 3606] <... openat resumed>) = 4 [pid 3610] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI [pid 3606] dup2(4, 202 [pid 3610] <... socket resumed>) = 3 [pid 3606] <... dup2 resumed>) = 202 [pid 3610] openat(AT_FDCWD, "/dev/vhci", O_RDWR [pid 3608] <... socket resumed>) = 3 [pid 3606] close(4 [pid 3608] openat(AT_FDCWD, "/dev/vhci", O_RDWR [pid 3606] <... close resumed>) = 0 [pid 3610] <... openat resumed>) = 4 [pid 3608] <... openat resumed>) = 4 [pid 3606] read(202, [pid 3610] dup2(4, 202 [pid 3608] dup2(4, 202) = 202 [pid 3608] close(4) = 0 [pid 3608] read(202, [pid 3610] <... dup2 resumed>) = 202 [pid 3610] close(4) = 0 [pid 3610] read(202, [pid 3611] <... read resumed>"\xff\x00\x02\x00", 4) = 4 [pid 3609] <... read resumed>"\xff\x00\x03\x00", 4) = 4 [pid 3608] <... read resumed>"\xff\x00\x00\x00", 4) = 4 [pid 3611] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3609] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3607] <... read resumed>"\xff\x00\x04\x00", 4) = 4 [pid 3611] <... mmap resumed>) = 0x7f36b30dc000 [pid 3610] <... read resumed>"\xff\x00\x01\x00", 4) = 4 [pid 3609] <... mmap resumed>) = 0x7f36b30dc000 [pid 3608] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3607] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3611] mprotect(0x7f36b30dd000, 8388608, PROT_READ|PROT_WRITE [pid 3610] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3609] mprotect(0x7f36b30dd000, 8388608, PROT_READ|PROT_WRITE [pid 3608] <... mmap resumed>) = 0x7f36b30dc000 [pid 3607] <... mmap resumed>) = 0x7f36b30dc000 [pid 3606] <... read resumed>"\xff\x00\x05\x00", 4) = 4 [pid 3611] <... mprotect resumed>) = 0 [pid 3610] <... mmap resumed>) = 0x7f36b30dc000 [pid 3609] <... mprotect resumed>) = 0 [pid 3608] mprotect(0x7f36b30dd000, 8388608, PROT_READ|PROT_WRITE [pid 3607] mprotect(0x7f36b30dd000, 8388608, PROT_READ|PROT_WRITE [pid 3606] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3611] clone(child_stack=0x7f36b38dc3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3610] mprotect(0x7f36b30dd000, 8388608, PROT_READ|PROT_WRITE [pid 3609] clone(child_stack=0x7f36b38dc3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3608] <... mprotect resumed>) = 0 [pid 3607] <... mprotect resumed>) = 0 [pid 3606] <... mmap resumed>) = 0x7f36b30dc000 [pid 3610] <... mprotect resumed>) = 0 [pid 3608] clone(child_stack=0x7f36b38dc3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3607] clone(child_stack=0x7f36b38dc3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3606] mprotect(0x7f36b30dd000, 8388608, PROT_READ|PROT_WRITE [pid 3611] <... clone resumed>, parent_tid=[2], tls=0x7f36b38dc700, child_tidptr=0x7f36b38dc9d0) = 2 [pid 3610] clone(child_stack=0x7f36b38dc3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3609] <... clone resumed>, parent_tid=[2], tls=0x7f36b38dc700, child_tidptr=0x7f36b38dc9d0) = 2 [pid 3606] <... mprotect resumed>) = 0 [pid 3611] ioctl(3, HCIDEVUP [pid 3609] ioctl(3, HCIDEVUP [pid 3608] <... clone resumed>, parent_tid=[2], tls=0x7f36b38dc700, child_tidptr=0x7f36b38dc9d0) = 2 [pid 3607] <... clone resumed>, parent_tid=[2], tls=0x7f36b38dc700, child_tidptr=0x7f36b38dc9d0) = 2 [pid 3606] clone(child_stack=0x7f36b38dc3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3610] <... clone resumed>, parent_tid=[2], tls=0x7f36b38dc700, child_tidptr=0x7f36b38dc9d0) = 2 [pid 3608] ioctl(3, HCIDEVUP [pid 3607] ioctl(3, HCIDEVUP./strace-static-x86_64: Process 3616 attached [pid 3610] ioctl(3, HCIDEVUP [pid 3606] <... clone resumed>, parent_tid=[2], tls=0x7f36b38dc700, child_tidptr=0x7f36b38dc9d0) = 2 ./strace-static-x86_64: Process 3619 attached ./strace-static-x86_64: Process 3618 attached ./strace-static-x86_64: Process 3617 attached ./strace-static-x86_64: Process 3615 attached [pid 3616] set_robust_list(0x7f36b38dc9e0, 24 [pid 3606] ioctl(3, HCIDEVUP [pid 3619] set_robust_list(0x7f36b38dc9e0, 24 [pid 3618] set_robust_list(0x7f36b38dc9e0, 24 [pid 3617] set_robust_list(0x7f36b38dc9e0, 24 [pid 3616] <... set_robust_list resumed>) = 0 [pid 3615] set_robust_list(0x7f36b38dc9e0, 24./strace-static-x86_64: Process 3621 attached [pid 3619] <... set_robust_list resumed>) = 0 [pid 3618] <... set_robust_list resumed>) = 0 [pid 3617] <... set_robust_list resumed>) = 0 [pid 3616] read(202, [pid 3615] <... set_robust_list resumed>) = 0 [pid 3619] read(202, [pid 3617] read(202, [pid 3621] set_robust_list(0x7f36b38dc9e0, 24 [pid 3618] read(202, [pid 3615] read(202, [pid 3621] <... set_robust_list resumed>) = 0 [pid 3621] read(202, [pid 3619] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3619] read(202, [pid 3617] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4 [pid 3615] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4 [pid 3617] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3615] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3617] <... writev resumed>) = 255 [pid 3617] read(202, [pid 3615] <... writev resumed>) = 255 [pid 3615] read(202, [pid 3616] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4 [pid 3616] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3618] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4 [pid 3616] <... writev resumed>) = 255 [pid 3621] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4 [pid 3618] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3616] read(202, [pid 3618] <... writev resumed>) = 255 [pid 3618] read(202, [pid 3621] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3619] <... read resumed>"\x01\x03\x10\x00", 1024) = 4 [pid 3617] <... read resumed>"\x01\x03\x10\x00", 1024) = 4 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3617] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3619] <... writev resumed>) = 255 [pid 3617] <... writev resumed>) = 255 [pid 3619] read(202, syzkaller login: [ 45.362245][ T3626] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 45.363593][ T3627] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 45.371343][ T3626] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 45.378404][ T3627] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 45.384598][ T3626] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 45.391756][ T3627] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 45.400769][ T3626] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [pid 3617] read(202, [pid 3616] <... read resumed>"\x01\x03\x10\x00", 1024) = 4 [pid 3615] <... read resumed>"\x01\x03\x10\x00", 1024) = 4 [pid 3621] read(202, [pid 3617] <... read resumed>"\x01\x01\x10\x00", 1024) = 4 [pid 3617] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3617] read(202, [pid 3618] <... read resumed>"\x01\x03\x10\x00", 1024) = 4 [pid 3616] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3615] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3616] <... writev resumed>) = 255 [pid 3615] <... writev resumed>) = 255 [pid 3616] read(202, [pid 3615] read(202, [pid 3618] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3618] read(202, [pid 3619] <... read resumed>"\x01\x01\x10\x00", 1024) = 4 [pid 3621] <... read resumed>"\x01\x03\x10\x00", 1024) = 4 [pid 3617] <... read resumed>"\x01\x09\x10\x00", 1024) = 4 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3621] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3617] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4 [pid 3619] <... writev resumed>) = 255 [pid 3618] <... read resumed>"\x01\x01\x10\x00", 1024) = 4 [pid 3618] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3619] read(202, [pid 3617] <... writev resumed>) = 13 [pid 3616] <... read resumed>"\x01\x01\x10\x00", 1024) = 4 [pid 3616] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [ 45.405897][ T3628] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 45.414249][ T3627] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 45.423566][ T3628] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 45.427754][ T3627] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 45.441704][ T3627] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 45.443291][ T3628] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 45.449549][ T3627] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [pid 3616] read(202, [pid 3621] <... writev resumed>) = 255 [pid 3619] <... read resumed>"\x01\x09\x10\x00", 1024) = 4 [pid 3617] read(202, [pid 3618] <... writev resumed>) = 255 [pid 3618] read(202, "\x01\x09\x10\x00", 1024) = 4 [pid 3618] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4) = 13 [pid 3618] read(202, "\x01\x05\x10\x00", 1024) = 4 [pid 3618] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4) = 14 [pid 3618] read(202, "\x01\x23\x0c\x00", 1024) = 4 [pid 3618] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3621] read(202, [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4 [pid 3618] <... writev resumed>) = 255 [pid 3617] <... read resumed>"\x01\x05\x10\x00", 1024) = 4 [pid 3616] <... read resumed>"\x01\x09\x10\x00", 1024) = 4 [pid 3615] <... read resumed>"\x01\x01\x10\x00", 1024) = 4 [pid 3621] <... read resumed>"\x01\x01\x10\x00", 1024) = 4 [pid 3619] <... writev resumed>) = 13 [pid 3617] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4 [pid 3616] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4 [pid 3615] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3621] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3619] read(202, [pid 3618] read(202, [pid 3617] <... writev resumed>) = 14 [pid 3616] <... writev resumed>) = 13 [pid 3615] <... writev resumed>) = 255 [pid 3616] read(202, [pid 3615] read(202, [pid 3616] <... read resumed>"\x01\x05\x10\x00", 1024) = 4 [pid 3616] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4) = 14 [pid 3616] read(202, [pid 3621] <... writev resumed>) = 255 [pid 3621] read(202, [pid 3619] <... read resumed>"\x01\x05\x10\x00", 1024) = 4 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4) = 14 [pid 3619] read(202, [pid 3618] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4 [pid 3618] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3618] read(202, [pid 3617] read(202, "\x01\x23\x0c\x00", 1024) = 4 [pid 3617] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3617] read(202, [pid 3621] <... read resumed>"\x01\x09\x10\x00", 1024) = 4 [pid 3619] <... read resumed>"\x01\x23\x0c\x00", 1024) = 4 [pid 3618] <... read resumed>"\x01\x25\x0c\x00", 1024) = 4 [pid 3616] <... read resumed>"\x01\x23\x0c\x00", 1024) = 4 [pid 3615] <... read resumed>"\x01\x09\x10\x00", 1024) = 4 [pid 3621] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3618] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3616] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3615] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4 [pid 3621] <... writev resumed>) = 13 [pid 3619] <... writev resumed>) = 255 [pid 3617] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4 [pid 3617] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3617] read(202, "\x01\x25\x0c\x00", 1024) = 4 [ 45.456979][ T3628] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 45.464047][ T3629] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 45.475913][ T3628] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 45.486228][ T3630] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 45.491924][ T3626] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 45.494417][ T3630] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [pid 3617] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3621] read(202, [pid 3619] read(202, [pid 3617] <... writev resumed>) = 255 [pid 3616] <... writev resumed>) = 255 [pid 3615] <... writev resumed>) = 13 [pid 3621] <... read resumed>"\x01\x05\x10\x00", 1024) = 4 [pid 3619] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4 [pid 3617] read(202, [pid 3616] read(202, [pid 3615] read(202, [pid 3621] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3615] <... read resumed>"\x01\x05\x10\x00", 1024) = 4 [pid 3621] <... writev resumed>) = 14 [pid 3619] <... writev resumed>) = 255 [pid 3615] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4 [pid 3621] read(202, [pid 3619] read(202, [pid 3615] <... writev resumed>) = 14 [pid 3621] <... read resumed>"\x01\x23\x0c\x00", 1024) = 4 [pid 3615] read(202, [pid 3621] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3618] <... writev resumed>) = 255 [pid 3618] read(202, "\x01\x38\x0c\x00", 1024) = 4 [pid 3618] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3621] <... writev resumed>) = 255 [pid 3619] <... read resumed>"\x01\x25\x0c\x00", 1024) = 4 [pid 3617] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4 [pid 3616] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4 [pid 3615] <... read resumed>"\x01\x23\x0c\x00", 1024) = 4 [pid 3621] read(202, [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3617] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3616] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3615] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3621] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4 [pid 3618] <... writev resumed>) = 255 [pid 3618] read(202, "\x01\x39\x0c\x00", 1024) = 4 [pid 3618] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3618] read(202, "\x01\x16\x0c\x02\x00\x7d", 1024) = 6 [pid 3618] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3618] read(202, [pid 3619] <... writev resumed>) = 255 [ 45.503070][ T3628] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 45.511824][ T3626] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 45.514480][ T3628] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 45.521500][ T3630] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 45.534231][ T3628] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 45.538525][ T3630] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 45.545467][ T3628] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [pid 3619] read(202, [pid 3621] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3619] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4 [pid 3617] <... writev resumed>) = 255 [pid 3616] <... writev resumed>) = 255 [pid 3615] <... writev resumed>) = 255 [pid 3607] <... ioctl resumed>, 0x4) = -1 EALREADY (Operation already in progress) [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3621] <... writev resumed>) = 255 [pid 3619] <... writev resumed>) = 255 [pid 3617] read(202, [pid 3616] read(202, [pid 3615] read(202, [pid 3607] ioctl(3, HCISETSCAN [pid 3621] read(202, [pid 3617] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4 [pid 3616] <... read resumed>"\x01\x25\x0c\x00", 1024) = 4 [pid 3621] <... read resumed>"\x01\x25\x0c\x00", 1024) = 4 [pid 3617] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3616] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3621] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3619] read(202, [pid 3618] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5 [pid 3617] <... writev resumed>) = 255 [pid 3619] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4 [pid 3618] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3618] <... writev resumed>) = 7 [pid 3619] <... writev resumed>) = 255 [pid 3618] madvise(0x7f36b30dc000, 8372224, MADV_DONTNEED [pid 3619] read(202, [pid 3618] <... madvise resumed>) = 0 [pid 3619] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6 [pid 3618] exit(0 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3618] <... exit resumed>) = ? [pid 3621] <... writev resumed>) = 255 [pid 3619] <... writev resumed>) = 255 [pid 3617] read(202, [pid 3616] <... writev resumed>) = 255 [pid 3615] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4 [pid 3610] <... ioctl resumed>, 0x1) = -1 EALREADY (Operation already in progress) [pid 3607] <... ioctl resumed>, 0x7fff1ad2af38) = 0 [pid 3621] read(202, [pid 3617] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6 [pid 3616] read(202, [pid 3615] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3610] ioctl(3, HCISETSCAN [pid 3607] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 [pid 3617] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3616] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4 [pid 3615] <... writev resumed>) = 255 [pid 3607] <... writev resumed>) = 13 [pid 3617] <... writev resumed>) = 255 [pid 3616] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3615] read(202, [pid 3607] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 [pid 3621] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4 [pid 3619] read(202, [pid 3618] +++ exited with 0 +++ [pid 3617] read(202, [pid 3616] <... writev resumed>) = 255 [pid 3615] <... read resumed>"\x01\x25\x0c\x00", 1024) = 4 [pid 3608] <... ioctl resumed>, 0) = -1 EALREADY (Operation already in progress) [pid 3607] <... writev resumed>) = 14 [pid 3621] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3619] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5 [pid 3616] read(202, [pid 3615] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3608] ioctl(3, HCISETSCAN [pid 3607] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3 [pid 3621] <... writev resumed>) = 255 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4 [pid 3616] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4 [pid 3619] <... writev resumed>) = 7 [pid 3619] madvise(0x7f36b30dc000, 8372224, MADV_DONTNEED) = 0 [pid 3619] exit(0) = ? [pid 3619] +++ exited with 0 +++ [pid 3615] <... writev resumed>) = 255 [ 45.554168][ T3626] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 45.556905][ T3628] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 45.564986][ T3626] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 45.575697][ T3628] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 45.585238][ T48] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 45.591271][ T3628] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 45.603087][ T3628] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [pid 3615] read(202, [pid 3607] <... writev resumed>) = 14 [pid 3607] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3) = 22 [pid 3607] close(3 [pid 3621] read(202, [pid 3617] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5 [pid 3616] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3615] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4 [pid 3610] <... ioctl resumed>, 0x7fff1ad2af38) = 0 [pid 3607] <... close resumed>) = 0 [pid 3621] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4 [pid 3617] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4 [pid 3616] <... writev resumed>) = 255 [pid 3615] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3610] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 [pid 3607] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3621] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3616] read(202, [pid 3608] <... ioctl resumed>, 0x7fff1ad2af38) = 0 [pid 3607] <... prctl resumed>) = 0 [pid 3607] setsid() = 1 [pid 3607] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 3607] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 3607] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 3607] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 3607] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, NULL) = 0 [pid 3607] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 3607] unshare(CLONE_NEWNS) = 0 [pid 3607] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 3607] unshare(CLONE_NEWIPC) = 0 [pid 3607] unshare(CLONE_NEWCGROUP) = 0 [pid 3607] unshare(CLONE_NEWUTS) = 0 [pid 3607] unshare(CLONE_SYSVSEM) = 0 [pid 3607] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 3607] write(3, "16777216", 8) = 8 [pid 3607] close(3) = 0 [pid 3607] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 3607] write(3, "536870912", 9) = 9 [pid 3607] close(3) = 0 [pid 3607] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3 [pid 3607] write(3, "1024", 4 [pid 3610] <... writev resumed>) = 13 [pid 3607] <... write resumed>) = 4 [pid 3607] close(3) = 0 [pid 3621] <... writev resumed>) = 255 [pid 3616] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6 [pid 3607] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 3621] read(202, [pid 3617] <... writev resumed>) = 7 [pid 3616] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3615] <... writev resumed>) = 255 [pid 3610] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 [pid 3608] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 [pid 3607] <... openat resumed>) = 3 [pid 3621] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6 [pid 3617] madvise(0x7f36b30dc000, 8372224, MADV_DONTNEED [pid 3616] <... writev resumed>) = 255 [pid 3615] read(202, [pid 3610] <... writev resumed>) = 14 [pid 3609] <... ioctl resumed>, 0x3) = -1 EALREADY (Operation already in progress) [pid 3608] <... writev resumed>) = 13 [pid 3621] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3617] <... madvise resumed>) = 0 [pid 3616] read(202, [pid 3615] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4 [pid 3610] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3 [pid 3609] ioctl(3, HCISETSCAN [pid 3608] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 [pid 3607] write(3, "8192", 4 [pid 3621] <... writev resumed>) = 255 [pid 3617] exit(0 [pid 3615] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3608] <... writev resumed>) = 14 [pid 3606] <... ioctl resumed>, 0x5) = -1 EALREADY (Operation already in progress) [pid 3621] read(202, [pid 3617] <... exit resumed>) = ? [pid 3615] <... writev resumed>) = 255 [pid 3608] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3 [pid 3606] ioctl(3, HCISETSCAN [pid 3617] +++ exited with 0 +++ [pid 3616] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5 [pid 3615] read(202, [pid 3610] <... writev resumed>) = 14 [pid 3608] <... writev resumed>) = 14 [pid 3607] <... write resumed>) = 4 [pid 3621] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5 [pid 3616] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4 [pid 3615] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6 [pid 3608] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3 [pid 3621] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4 [pid 3616] <... writev resumed>) = 7 [pid 3615] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3610] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3 [pid 3609] <... ioctl resumed>, 0x7fff1ad2af38) = 0 [pid 3608] <... writev resumed>) = 22 [pid 3607] close(3 [pid 3621] <... writev resumed>) = 7 [pid 3616] madvise(0x7f36b30dc000, 8372224, MADV_DONTNEED [pid 3615] <... writev resumed>) = 255 [pid 3611] <... ioctl resumed>, 0x2) = -1 EALREADY (Operation already in progress) [pid 3608] close(3 [pid 3606] <... ioctl resumed>, 0x7fff1ad2af38) = 0 [pid 3621] madvise(0x7f36b30dc000, 8372224, MADV_DONTNEED [pid 3616] <... madvise resumed>) = 0 [pid 3615] read(202, [pid 3611] ioctl(3, HCISETSCAN [pid 3610] <... writev resumed>) = 22 [pid 3609] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 [pid 3608] <... close resumed>) = 0 [pid 3607] <... close resumed>) = 0 [pid 3606] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 [pid 3621] <... madvise resumed>) = 0 [pid 3616] exit(0 [pid 3615] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5 [pid 3610] close(3 [pid 3608] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3606] <... writev resumed>) = 13 [pid 3621] exit(0 [pid 3616] <... exit resumed>) = ? [pid 3615] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4 [pid 3609] <... writev resumed>) = 13 [pid 3608] <... prctl resumed>) = 0 [pid 3607] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 3606] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 [pid 3621] <... exit resumed>) = ? [pid 3616] +++ exited with 0 +++ [pid 3615] <... writev resumed>) = 7 [pid 3611] <... ioctl resumed>, 0x7fff1ad2af38) = 0 [pid 3610] <... close resumed>) = 0 [pid 3609] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 [pid 3608] setsid( [pid 3606] <... writev resumed>) = 14 [pid 3621] +++ exited with 0 +++ [pid 3615] madvise(0x7f36b30dc000, 8372224, MADV_DONTNEED [pid 3611] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 [pid 3610] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3608] <... setsid resumed>) = 1 [pid 3607] <... openat resumed>) = 3 [pid 3606] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3 [pid 3615] <... madvise resumed>) = 0 [pid 3611] <... writev resumed>) = 13 [pid 3610] <... prctl resumed>) = 0 [pid 3609] <... writev resumed>) = 14 [pid 3608] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, [pid 3607] write(3, "1024", 4 [pid 3606] <... writev resumed>) = 14 [pid 3615] exit(0 [pid 3611] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 [pid 3610] setsid( [pid 3609] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3 [pid 3608] <... prlimit64 resumed>NULL) = 0 [pid 3607] <... write resumed>) = 4 [pid 3606] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3 [pid 3615] <... exit resumed>) = ? [pid 3611] <... writev resumed>) = 14 [pid 3608] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, [pid 3606] <... writev resumed>) = 22 [pid 3615] +++ exited with 0 +++ [pid 3611] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3 [pid 3608] <... prlimit64 resumed>NULL) = 0 [pid 3610] <... setsid resumed>) = 1 [pid 3606] close(3 [pid 3611] <... writev resumed>) = 14 [pid 3608] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, [pid 3606] <... close resumed>) = 0 [pid 3611] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3 [pid 3610] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, [pid 3609] <... writev resumed>) = 14 [pid 3608] <... prlimit64 resumed>NULL) = 0 [pid 3607] close(3 [pid 3606] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3611] <... writev resumed>) = 22 [pid 3610] <... prlimit64 resumed>NULL) = 0 [pid 3609] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3 [pid 3608] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, [pid 3607] <... close resumed>) = 0 [pid 3606] <... prctl resumed>) = 0 [pid 3611] close(3 [pid 3610] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, [pid 3608] <... prlimit64 resumed>NULL) = 0 [pid 3607] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 3606] setsid( [pid 3611] <... close resumed>) = 0 [pid 3610] <... prlimit64 resumed>NULL) = 0 [pid 3609] <... writev resumed>) = 22 [pid 3608] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, [pid 3606] <... setsid resumed>) = 1 [pid 3611] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3610] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, [pid 3609] close(3 [pid 3608] <... prlimit64 resumed>NULL) = 0 [pid 3606] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, [pid 3611] <... prctl resumed>) = 0 [pid 3610] <... prlimit64 resumed>NULL) = 0 [pid 3609] <... close resumed>) = 0 [pid 3608] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, [pid 3607] <... openat resumed>) = 3 [pid 3606] <... prlimit64 resumed>NULL) = 0 [pid 3611] setsid( [pid 3608] <... prlimit64 resumed>NULL) = 0 [pid 3606] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, [pid 3611] <... setsid resumed>) = 1 [pid 3610] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, [pid 3609] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3608] unshare(CLONE_NEWNS [pid 3607] write(3, "1024", 4 [pid 3606] <... prlimit64 resumed>NULL) = 0 [pid 3611] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, [pid 3610] <... prlimit64 resumed>NULL) = 0 [pid 3609] <... prctl resumed>) = 0 [pid 3608] <... unshare resumed>) = 0 [pid 3607] <... write resumed>) = 4 [pid 3606] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, [pid 3611] <... prlimit64 resumed>NULL) = 0 [pid 3610] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, [pid 3609] setsid( [pid 3608] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 3607] close(3 [pid 3606] <... prlimit64 resumed>NULL) = 0 [pid 3611] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, [pid 3610] <... prlimit64 resumed>NULL) = 0 [pid 3609] <... setsid resumed>) = 1 [pid 3608] <... mount resumed>) = 0 [pid 3607] <... close resumed>) = 0 [pid 3606] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, [pid 3611] <... prlimit64 resumed>NULL) = 0 [pid 3610] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, [pid 3609] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, [ 45.611035][ T3628] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 45.620214][ T3628] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [pid 3608] unshare(CLONE_NEWIPC [pid 3607] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 3606] <... prlimit64 resumed>NULL) = 0 [pid 3611] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, [pid 3610] <... prlimit64 resumed>NULL) = 0 [pid 3609] <... prlimit64 resumed>NULL) = 0 [pid 3608] <... unshare resumed>) = 0 [pid 3606] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, [pid 3611] <... prlimit64 resumed>NULL) = 0 [pid 3608] unshare(CLONE_NEWCGROUP [pid 3606] <... prlimit64 resumed>NULL) = 0 [pid 3611] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, [pid 3610] unshare(CLONE_NEWNS [pid 3609] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, [pid 3608] <... unshare resumed>) = 0 [pid 3607] <... openat resumed>) = 3 [pid 3606] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, [pid 3611] <... prlimit64 resumed>NULL) = 0 [pid 3608] unshare(CLONE_NEWUTS [pid 3606] <... prlimit64 resumed>NULL) = 0 [pid 3611] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, [pid 3610] <... unshare resumed>) = 0 [pid 3609] <... prlimit64 resumed>NULL) = 0 [pid 3608] <... unshare resumed>) = 0 [pid 3607] write(3, "1024 1048576 500 1024", 21 [pid 3606] unshare(CLONE_NEWNS [pid 3611] <... prlimit64 resumed>NULL) = 0 [pid 3610] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 3609] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, [pid 3608] unshare(CLONE_SYSVSEM [pid 3607] <... write resumed>) = 21 [pid 3606] <... unshare resumed>) = 0 [pid 3611] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, [pid 3610] <... mount resumed>) = 0 [pid 3609] <... prlimit64 resumed>NULL) = 0 [pid 3608] <... unshare resumed>) = 0 [pid 3607] close(3 [pid 3606] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 3611] <... prlimit64 resumed>NULL) = 0 [pid 3610] unshare(CLONE_NEWIPC [pid 3609] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, [pid 3608] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 3607] <... close resumed>) = 0 [pid 3606] <... mount resumed>) = 0 [pid 3611] unshare(CLONE_NEWNS [pid 3610] <... unshare resumed>) = 0 [pid 3609] <... prlimit64 resumed>NULL) = 0 [pid 3608] <... openat resumed>) = 3 [pid 3607] getpid( [pid 3606] unshare(CLONE_NEWIPC [pid 3611] <... unshare resumed>) = 0 [pid 3610] unshare(CLONE_NEWCGROUP [pid 3609] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, [pid 3608] write(3, "16777216", 8 [pid 3607] <... getpid resumed>) = 1 [pid 3606] <... unshare resumed>) = 0 [pid 3611] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 3610] <... unshare resumed>) = 0 [pid 3609] <... prlimit64 resumed>NULL) = 0 [pid 3608] <... write resumed>) = 8 [pid 3607] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, [pid 3606] unshare(CLONE_NEWCGROUP [pid 3611] <... mount resumed>) = 0 [pid 3610] unshare(CLONE_NEWUTS [pid 3609] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, [pid 3608] close(3 [pid 3607] <... capget resumed>{effective=1<) = 0 [pid 3611] unshare(CLONE_NEWIPC [pid 3610] <... unshare resumed>) = 0 [pid 3609] <... prlimit64 resumed>NULL) = 0 [pid 3608] <... close resumed>) = 0 [pid 3607] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 3606] unshare(CLONE_NEWUTS [pid 3611] <... unshare resumed>) = 0 [pid 3610] unshare(CLONE_SYSVSEM [pid 3609] unshare(CLONE_NEWNS [pid 3608] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 3607] <... capset resumed>) = 0 [pid 3606] <... unshare resumed>) = 0 [pid 3611] unshare(CLONE_NEWCGROUP [pid 3610] <... unshare resumed>) = 0 [pid 3609] <... unshare resumed>) = 0 [pid 3608] <... openat resumed>) = 3 [pid 3607] unshare(CLONE_NEWNET [pid 3606] unshare(CLONE_SYSVSEM [pid 3611] <... unshare resumed>) = 0 [pid 3610] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 3609] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 3608] write(3, "536870912", 9 [pid 3606] <... unshare resumed>) = 0 [pid 3611] unshare(CLONE_NEWUTS [pid 3608] <... write resumed>) = 9 [pid 3606] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 3611] <... unshare resumed>) = 0 [pid 3608] close(3 [pid 3606] <... openat resumed>) = 3 [pid 3611] unshare(CLONE_SYSVSEM [pid 3608] <... close resumed>) = 0 [pid 3606] write(3, "16777216", 8 [pid 3611] <... unshare resumed>) = 0 [pid 3608] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 3606] <... write resumed>) = 8 [pid 3611] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 3608] <... openat resumed>) = 3 [pid 3606] close(3 [pid 3611] <... openat resumed>) = 3 [pid 3608] write(3, "1024", 4 [pid 3606] <... close resumed>) = 0 [pid 3611] write(3, "16777216", 8 [pid 3608] <... write resumed>) = 4 [pid 3606] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 3611] <... write resumed>) = 8 [pid 3609] <... mount resumed>) = 0 [pid 3608] close(3 [pid 3606] <... openat resumed>) = 3 [pid 3611] close(3 [pid 3610] <... openat resumed>) = 3 [pid 3609] unshare(CLONE_NEWIPC [pid 3608] <... close resumed>) = 0 [pid 3606] write(3, "536870912", 9 [pid 3611] <... close resumed>) = 0 [pid 3610] write(3, "16777216", 8 [pid 3608] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 3606] <... write resumed>) = 9 [pid 3611] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 3610] <... write resumed>) = 8 [pid 3609] <... unshare resumed>) = 0 [pid 3608] <... openat resumed>) = 3 [pid 3606] close(3 [pid 3611] <... openat resumed>) = 3 [pid 3610] close(3 [pid 3609] unshare(CLONE_NEWCGROUP [pid 3608] write(3, "8192", 4 [pid 3606] <... close resumed>) = 0 [pid 3611] write(3, "536870912", 9 [pid 3610] <... close resumed>) = 0 [pid 3609] <... unshare resumed>) = 0 [pid 3608] <... write resumed>) = 4 [pid 3606] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 3611] <... write resumed>) = 9 [pid 3610] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 3609] unshare(CLONE_NEWUTS [pid 3608] close(3 [pid 3606] <... openat resumed>) = 3 [pid 3611] close(3 [pid 3610] <... openat resumed>) = 3 [pid 3609] <... unshare resumed>) = 0 [pid 3608] <... close resumed>) = 0 [pid 3606] write(3, "1024", 4 [pid 3611] <... close resumed>) = 0 [pid 3610] write(3, "536870912", 9 [pid 3609] unshare(CLONE_SYSVSEM [pid 3608] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 3606] <... write resumed>) = 4 [pid 3611] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 3610] <... write resumed>) = 9 [pid 3609] <... unshare resumed>) = 0 [pid 3608] <... openat resumed>) = 3 [pid 3606] close(3 [pid 3611] <... openat resumed>) = 3 [pid 3610] close(3 [pid 3609] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 3608] write(3, "1024", 4 [pid 3606] <... close resumed>) = 0 [pid 3611] write(3, "1024", 4 [pid 3610] <... close resumed>) = 0 [pid 3609] <... openat resumed>) = 3 [pid 3608] <... write resumed>) = 4 [pid 3606] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 3611] <... write resumed>) = 4 [pid 3610] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 3609] write(3, "16777216", 8 [pid 3608] close(3 [pid 3606] <... openat resumed>) = 3 [pid 3611] close(3 [pid 3610] <... openat resumed>) = 3 [pid 3609] <... write resumed>) = 8 [pid 3608] <... close resumed>) = 0 [pid 3606] write(3, "8192", 4 [pid 3611] <... close resumed>) = 0 [pid 3610] write(3, "1024", 4 [pid 3609] close(3 [pid 3608] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 3606] <... write resumed>) = 4 [pid 3611] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 3610] <... write resumed>) = 4 [pid 3609] <... close resumed>) = 0 [pid 3608] <... openat resumed>) = 3 [pid 3610] close(3 [pid 3609] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 3606] close(3 [pid 3611] <... openat resumed>) = 3 [pid 3610] <... close resumed>) = 0 [pid 3609] <... openat resumed>) = 3 [pid 3608] write(3, "1024", 4 [pid 3606] <... close resumed>) = 0 [pid 3611] write(3, "8192", 4 [pid 3610] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 3609] write(3, "536870912", 9 [pid 3608] <... write resumed>) = 4 [pid 3606] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 3611] <... write resumed>) = 4 [pid 3610] <... openat resumed>) = 3 [pid 3609] <... write resumed>) = 9 [pid 3608] close(3 [pid 3606] <... openat resumed>) = 3 [pid 3611] close(3 [pid 3610] write(3, "8192", 4 [pid 3609] close(3 [pid 3611] <... close resumed>) = 0 [pid 3610] <... write resumed>) = 4 [pid 3609] <... close resumed>) = 0 [pid 3608] <... close resumed>) = 0 [pid 3606] write(3, "1024", 4 [pid 3611] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 3610] close(3 [pid 3609] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 3608] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 3606] <... write resumed>) = 4 [pid 3611] <... openat resumed>) = 3 [pid 3610] <... close resumed>) = 0 [pid 3609] <... openat resumed>) = 3 [pid 3611] write(3, "1024", 4 [pid 3610] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 3609] write(3, "1024", 4 [pid 3608] <... openat resumed>) = 3 [pid 3606] close(3 [pid 3611] <... write resumed>) = 4 [pid 3610] <... openat resumed>) = 3 [pid 3609] <... write resumed>) = 4 [pid 3608] write(3, "1024 1048576 500 1024", 21 [pid 3606] <... close resumed>) = 0 [pid 3611] close(3 [pid 3610] write(3, "1024", 4 [pid 3609] close(3 [pid 3608] <... write resumed>) = 21 [pid 3611] <... close resumed>) = 0 [pid 3610] <... write resumed>) = 4 [pid 3609] <... close resumed>) = 0 [pid 3608] close(3 [pid 3606] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 3611] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 3610] close(3 [pid 3609] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 3608] <... close resumed>) = 0 [pid 3611] <... openat resumed>) = 3 [pid 3610] <... close resumed>) = 0 [pid 3609] <... openat resumed>) = 3 [pid 3608] getpid( [pid 3606] <... openat resumed>) = 3 [pid 3611] write(3, "1024", 4 [pid 3610] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 3609] write(3, "8192", 4 [pid 3608] <... getpid resumed>) = 1 [pid 3606] write(3, "1024", 4 [pid 3611] <... write resumed>) = 4 [pid 3610] <... openat resumed>) = 3 [pid 3609] <... write resumed>) = 4 [pid 3608] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, [pid 3606] <... write resumed>) = 4 [pid 3611] close(3 [pid 3610] write(3, "1024", 4 [pid 3609] close(3 [pid 3608] <... capget resumed>{effective=1<) = 0 [pid 3610] <... write resumed>) = 4 [pid 3609] <... close resumed>) = 0 [pid 3608] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 3606] close(3 [pid 3611] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 3610] close(3 [pid 3609] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 3611] <... openat resumed>) = 3 [pid 3610] <... close resumed>) = 0 [pid 3609] <... openat resumed>) = 3 [pid 3608] <... capset resumed>) = 0 [pid 3606] <... close resumed>) = 0 [pid 3611] write(3, "1024 1048576 500 1024", 21 [pid 3610] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 3609] write(3, "1024", 4 [pid 3608] unshare(CLONE_NEWNET [pid 3606] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 3611] <... write resumed>) = 21 [pid 3610] <... openat resumed>) = 3 [pid 3609] <... write resumed>) = 4 [pid 3610] write(3, "1024 1048576 500 1024", 21 [pid 3609] close(3 [pid 3610] <... write resumed>) = 21 [pid 3609] <... close resumed>) = 0 [pid 3610] close(3 [pid 3609] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 3610] <... close resumed>) = 0 [pid 3609] <... openat resumed>) = 3 [pid 3610] getpid( [pid 3609] write(3, "1024", 4 [pid 3610] <... getpid resumed>) = 1 [pid 3609] <... write resumed>) = 4 [pid 3610] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, [pid 3609] close(3 [pid 3610] <... capget resumed>{effective=1<) = 0 [pid 3610] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 3609] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 3610] <... capset resumed>) = 0 [pid 3609] <... openat resumed>) = 3 [pid 3610] unshare(CLONE_NEWNET [pid 3609] write(3, "1024 1048576 500 1024", 21 [pid 3611] close(3 [pid 3606] <... openat resumed>) = 3 [pid 3611] <... close resumed>) = 0 [pid 3609] <... write resumed>) = 21 [pid 3606] write(3, "1024 1048576 500 1024", 21 [pid 3611] getpid( [pid 3609] close(3 [pid 3606] <... write resumed>) = 21 [pid 3611] <... getpid resumed>) = 1 [pid 3606] close(3 [pid 3611] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, [pid 3609] <... close resumed>) = 0 [pid 3606] <... close resumed>) = 0 [pid 3611] <... capget resumed>{effective=1< [pid 3606] getpid( [pid 3611] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 3609] <... getpid resumed>) = 1 [pid 3606] <... getpid resumed>) = 1 [pid 3611] <... capset resumed>) = 0 [pid 3609] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, [pid 3606] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, [pid 3611] unshare(CLONE_NEWNET [pid 3609] <... capget resumed>{effective=1<{effective=1< [pid 3609] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 3606] <... capset resumed>) = 0 [pid 3609] <... capset resumed>) = 0 [pid 3606] unshare(CLONE_NEWNET [pid 3609] unshare(CLONE_NEWNET [pid 3610] <... unshare resumed>) = 0 [pid 3610] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3 [pid 3610] write(3, "0 65535", 7) = 7 [pid 3610] close(3) = 0 [pid 3610] openat(AT_FDCWD, "/dev/net/tun", O_RDWR|O_NONBLOCK) = 3 [pid 3610] dup2(3, 200) = 200 [pid 3610] close(3) = 0 [pid 3610] ioctl(200, TUNSETIFF, 0x7fff1ad2afd0) = 0 [pid 3610] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/accept_dad", O_WRONLY|O_CLOEXEC) = 3 [pid 3610] write(3, "0", 1) = 1 [pid 3610] close(3) = 0 [pid 3610] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/router_solicitations", O_WRONLY|O_CLOEXEC) = 3 [pid 3610] write(3, "0", 1) = 1 [pid 3610] close(3) = 0 [pid 3610] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 3610] access("/proc/net", R_OK) = 0 [pid 3610] access("/proc/net/unix", R_OK) = 0 [pid 3610] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4 [pid 3610] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0 [pid 3610] close(4) = 0 [pid 3610] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\xaa\x08\x00\x01\x00\xac\x14\x14\xaa"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 3610] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3610] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4 [pid 3610] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0 [pid 3610] close(4 [pid 3607] <... unshare resumed>) = 0 [pid 3607] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3 [pid 3607] write(3, "0 65535", 7) = 7 [pid 3610] <... close resumed>) = 0 [pid 3608] <... unshare resumed>) = 0 [pid 3607] close(3 [pid 3610] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3607] <... close resumed>) = 0 [pid 3610] <... sendto resumed>) = 64 [pid 3607] openat(AT_FDCWD, "/dev/net/tun", O_RDWR|O_NONBLOCK [pid 3610] recvfrom(3, [pid 3607] <... openat resumed>) = 3 [pid 3610] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3607] dup2(3, 200 [pid 3610] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3607] <... dup2 resumed>) = 200 [pid 3610] <... socket resumed>) = 4 [pid 3607] close(3 [pid 3610] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3607] <... close resumed>) = 0 [pid 3610] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3607] ioctl(200, TUNSETIFF, 0x7fff1ad2afd0 [pid 3610] close(4 [pid 3609] <... unshare resumed>) = 0 [pid 3607] <... ioctl resumed>) = 0 [pid 3610] <... close resumed>) = 0 [pid 3607] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/accept_dad", O_WRONLY|O_CLOEXEC [pid 3610] sendto(3, [{nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x08\x00\x01\x00\xac\x14\x14\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3607] <... openat resumed>) = 3 [pid 3611] <... unshare resumed>) = 0 [pid 3610] <... sendto resumed>) = 48 [pid 3607] write(3, "0", 1 [pid 3610] recvfrom(3, [pid 3608] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 3607] <... write resumed>) = 1 [pid 3610] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3607] close(3 [pid 3610] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3607] <... close resumed>) = 0 [pid 3610] <... socket resumed>) = 4 [pid 3607] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/router_solicitations", O_WRONLY|O_CLOEXEC [pid 3610] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3607] <... openat resumed>) = 3 [pid 3610] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3607] write(3, "0", 1 [pid 3610] close(4 [pid 3607] <... write resumed>) = 1 [pid 3610] <... close resumed>) = 0 [pid 3607] close(3 [pid 3610] sendto(3, [{nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3607] <... close resumed>) = 0 [pid 3611] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 3610] <... sendto resumed>) = 60 [pid 3609] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 3608] <... openat resumed>) = 3 [pid 3607] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3606] <... unshare resumed>) = 0 [pid 3611] <... openat resumed>) = 3 [pid 3610] recvfrom(3, [pid 3609] <... openat resumed>) = 3 [pid 3608] write(3, "0 65535", 7 [pid 3607] <... socket resumed>) = 3 [pid 3606] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 3611] write(3, "0 65535", 7 [pid 3610] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3609] write(3, "0 65535", 7 [pid 3608] <... write resumed>) = 7 [pid 3607] access("/proc/net", R_OK [pid 3611] <... write resumed>) = 7 [pid 3610] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3609] <... write resumed>) = 7 [pid 3608] close(3 [pid 3607] <... access resumed>) = 0 [pid 3606] <... openat resumed>) = 3 [pid 3611] close(3 [pid 3610] <... socket resumed>) = 4 [pid 3609] close(3 [pid 3608] <... close resumed>) = 0 [pid 3607] access("/proc/net/unix", R_OK [pid 3606] write(3, "0 65535", 7 [pid 3611] <... close resumed>) = 0 [pid 3610] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3609] <... close resumed>) = 0 [pid 3608] openat(AT_FDCWD, "/dev/net/tun", O_RDWR|O_NONBLOCK [pid 3607] <... access resumed>) = 0 [pid 3606] <... write resumed>) = 7 [pid 3611] openat(AT_FDCWD, "/dev/net/tun", O_RDWR|O_NONBLOCK [pid 3610] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3609] openat(AT_FDCWD, "/dev/net/tun", O_RDWR|O_NONBLOCK [pid 3608] <... openat resumed>) = 3 [pid 3607] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3606] close(3 [pid 3611] <... openat resumed>) = 3 [pid 3610] close(4 [pid 3609] <... openat resumed>) = 3 [pid 3608] dup2(3, 200 [pid 3607] <... socket resumed>) = 4 [pid 3606] <... close resumed>) = 0 [pid 3611] dup2(3, 200 [pid 3610] <... close resumed>) = 0 [pid 3609] dup2(3, 200 [pid 3608] <... dup2 resumed>) = 200 [pid 3606] openat(AT_FDCWD, "/dev/net/tun", O_RDWR|O_NONBLOCK [pid 3607] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3611] <... dup2 resumed>) = 200 [pid 3610] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3609] <... dup2 resumed>) = 200 [pid 3608] close(3 [pid 3606] <... openat resumed>) = 3 [pid 3611] close(3 [pid 3609] close(3 [pid 3608] <... close resumed>) = 0 [pid 3607] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3606] dup2(3, 200 [pid 3611] <... close resumed>) = 0 [pid 3609] <... close resumed>) = 0 [pid 3608] ioctl(200, TUNSETIFF, 0x7fff1ad2afd0 [pid 3606] <... dup2 resumed>) = 200 [pid 3611] ioctl(200, TUNSETIFF, 0x7fff1ad2afd0 [pid 3609] ioctl(200, TUNSETIFF, 0x7fff1ad2afd0 [pid 3607] close(4 [pid 3606] close(3 [pid 3610] <... sendto resumed>) = 44 [pid 3607] <... close resumed>) = 0 [pid 3606] <... close resumed>) = 0 [pid 3610] recvfrom(3, [pid 3607] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\xaa\x08\x00\x01\x00\xac\x14\x14\xaa"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3606] ioctl(200, TUNSETIFF, 0x7fff1ad2afd0 [pid 3610] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3608] <... ioctl resumed>) = 0 [pid 3607] <... sendto resumed>) = 40 [pid 3610] close(3 [pid 3607] recvfrom(3, [pid 3610] <... close resumed>) = 0 [pid 3607] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3610] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3609] <... ioctl resumed>) = 0 [pid 3607] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3610] <... openat resumed>) = 3 [pid 3607] <... socket resumed>) = 4 [pid 3610] write(3, "\x00\x00\x00\x00\x00\x03\x00\x00", 8 [pid 3607] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3611] <... ioctl resumed>) = 0 [pid 3610] <... write resumed>) = 8 [pid 3609] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/accept_dad", O_WRONLY|O_CLOEXEC [pid 3607] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3606] <... ioctl resumed>) = 0 [pid 3611] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/accept_dad", O_WRONLY|O_CLOEXEC [pid 3610] close(3 [pid 3608] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/accept_dad", O_WRONLY|O_CLOEXEC [pid 3607] close(4 [pid 3611] <... openat resumed>) = 3 [pid 3610] <... close resumed>) = 0 [pid 3609] <... openat resumed>) = 3 [pid 3607] <... close resumed>) = 0 [pid 3606] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/accept_dad", O_WRONLY|O_CLOEXEC [pid 3611] write(3, "0", 1 [pid 3610] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3609] write(3, "0", 1 [pid 3608] <... openat resumed>) = 3 [pid 3607] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3611] <... write resumed>) = 1 [pid 3610] <... socket resumed>) = 3 [pid 3609] <... write resumed>) = 1 [pid 3608] write(3, "0", 1 [pid 3606] <... openat resumed>) = 3 [pid 3611] close(3 [pid 3610] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3609] close(3 [pid 3608] <... write resumed>) = 1 [pid 3607] <... sendto resumed>) = 64 [pid 3606] write(3, "0", 1 [pid 3611] <... close resumed>) = 0 [pid 3610] <... sendto resumed>) = 40 [pid 3609] <... close resumed>) = 0 [pid 3608] close(3 [pid 3607] recvfrom(3, [pid 3606] <... write resumed>) = 1 [pid 3611] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/router_solicitations", O_WRONLY|O_CLOEXEC [pid 3610] recvfrom(3, [pid 3609] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/router_solicitations", O_WRONLY|O_CLOEXEC [pid 3608] <... close resumed>) = 0 [pid 3607] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3606] close(3 [pid 3611] <... openat resumed>) = 3 [pid 3610] <... recvfrom resumed>[{nlmsg_len=224, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00\x06\x00\x01\x00\x28\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x18\x00\x00\x00\x7c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0a\x00\x00\x00"...], 4096, 0, NULL, NULL) = 224 [pid 3609] <... openat resumed>) = 3 [pid 3608] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/router_solicitations", O_WRONLY|O_CLOEXEC [pid 3607] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3606] <... close resumed>) = 0 [pid 3611] write(3, "0", 1 [pid 3610] recvfrom(3, [pid 3609] write(3, "0", 1 [pid 3608] <... openat resumed>) = 3 [pid 3606] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/router_solicitations", O_WRONLY|O_CLOEXEC [pid 3611] <... write resumed>) = 1 [pid 3610] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3609] <... write resumed>) = 1 [pid 3608] write(3, "0", 1 [pid 3607] <... socket resumed>) = 4 [pid 3606] <... openat resumed>) = 3 [pid 3611] close(3 [pid 3610] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3609] close(3 [pid 3608] <... write resumed>) = 1 [pid 3607] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3606] write(3, "0", 1 [pid 3611] <... close resumed>) = 0 [pid 3610] <... sendto resumed>) = 32 [pid 3609] <... close resumed>) = 0 [pid 3608] close(3 [pid 3606] <... write resumed>) = 1 [pid 3611] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3610] recvfrom(3, [pid 3609] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3608] <... close resumed>) = 0 [pid 3607] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3606] close(3 [pid 3611] <... socket resumed>) = 3 [pid 3610] <... recvfrom resumed>[{nlmsg_len=2376, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x22\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x37\x01\x00\x00\x74\x08\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2376 [pid 3609] <... socket resumed>) = 3 [pid 3608] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3607] close(4 [pid 3606] <... close resumed>) = 0 [pid 3611] access("/proc/net", R_OK [pid 3610] recvfrom(3, [pid 3609] access("/proc/net", R_OK [pid 3608] <... socket resumed>) = 3 [pid 3606] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3611] <... access resumed>) = 0 [pid 3610] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3609] <... access resumed>) = 0 [pid 3608] access("/proc/net", R_OK [pid 3607] <... close resumed>) = 0 [pid 3606] <... socket resumed>) = 3 [pid 3611] access("/proc/net/unix", R_OK [pid 3610] sendto(3, [{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3609] access("/proc/net/unix", R_OK [pid 3608] <... access resumed>) = 0 [pid 3607] sendto(3, [{nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x08\x00\x01\x00\xac\x14\x14\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3606] access("/proc/net", R_OK [pid 3611] <... access resumed>) = 0 [pid 3609] <... access resumed>) = 0 [pid 3608] access("/proc/net/unix", R_OK [pid 3607] <... sendto resumed>) = 48 [pid 3606] <... access resumed>) = 0 [pid 3611] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3609] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3608] <... access resumed>) = 0 [pid 3606] access("/proc/net/unix", R_OK [pid 3611] <... socket resumed>) = 4 [pid 3609] <... socket resumed>) = 4 [pid 3608] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3607] recvfrom(3, [pid 3606] <... access resumed>) = 0 [pid 3611] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3609] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3608] <... socket resumed>) = 4 [pid 3607] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3606] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3611] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3609] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3608] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3607] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3606] <... socket resumed>) = 4 [pid 3611] close(4 [pid 3609] close(4 [pid 3608] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3607] <... socket resumed>) = 4 [pid 3606] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3611] <... close resumed>) = 0 [pid 3609] <... close resumed>) = 0 [pid 3608] close(4 [pid 3607] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3606] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3611] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\xaa\x08\x00\x01\x00\xac\x14\x14\xaa"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3609] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\xaa\x08\x00\x01\x00\xac\x14\x14\xaa"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3608] <... close resumed>) = 0 [pid 3607] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3606] close(4 [pid 3611] <... sendto resumed>) = 40 [pid 3609] <... sendto resumed>) = 40 [pid 3608] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\xaa\x08\x00\x01\x00\xac\x14\x14\xaa"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3607] close(4 [pid 3606] <... close resumed>) = 0 [pid 3611] recvfrom(3, [pid 3609] recvfrom(3, [pid 3607] <... close resumed>) = 0 [pid 3606] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\xaa\x08\x00\x01\x00\xac\x14\x14\xaa"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3611] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3609] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3607] sendto(3, [{nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3611] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3610] <... sendto resumed>) = 36 [pid 3609] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3608] <... sendto resumed>) = 40 [pid 3606] <... sendto resumed>) = 40 [pid 3611] <... socket resumed>) = 4 [pid 3610] recvfrom(3, [pid 3609] <... socket resumed>) = 4 [pid 3608] recvfrom(3, [pid 3607] <... sendto resumed>) = 60 [pid 3606] recvfrom(3, [pid 3611] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3610] <... recvfrom resumed>[{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=2, msg=[{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 3609] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3608] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3607] recvfrom(3, [pid 3606] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3611] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3610] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3609] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3608] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3607] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3606] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3611] close(4 [pid 3610] <... socket resumed>) = 4 [pid 3609] close(4 [pid 3608] <... socket resumed>) = 4 [pid 3607] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3606] <... socket resumed>) = 4 [pid 3611] <... close resumed>) = 0 [pid 3610] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0" [pid 3609] <... close resumed>) = 0 [pid 3608] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3606] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3611] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3610] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 3609] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3607] <... socket resumed>) = 4 [pid 3611] <... sendto resumed>) = 64 [pid 3610] close(4 [pid 3609] <... sendto resumed>) = 64 [pid 3608] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3607] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3606] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3611] recvfrom(3, [pid 3610] <... close resumed>) = 0 [pid 3609] recvfrom(3, [pid 3608] close(4 [pid 3606] close(4 [pid 3607] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3611] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3610] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3609] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3608] <... close resumed>) = 0 [pid 3607] close(4 [pid 3606] <... close resumed>) = 0 [pid 3611] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3607] <... close resumed>) = 0 [pid 3611] <... socket resumed>) = 4 [pid 3609] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3608] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3607] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3606] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3611] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3610] <... sendto resumed>) = 36 [pid 3609] <... socket resumed>) = 4 [pid 3608] <... sendto resumed>) = 64 [pid 3607] <... sendto resumed>) = 44 [pid 3606] <... sendto resumed>) = 64 [pid 3611] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3610] recvfrom(3, [pid 3609] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3608] recvfrom(3, [pid 3607] recvfrom(3, [pid 3606] recvfrom(3, [pid 3611] close(4 [pid 3610] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3609] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3608] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3607] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3606] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3611] <... close resumed>) = 0 [pid 3610] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP [pid 3609] close(4 [pid 3608] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3607] close(3 [pid 3606] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3611] sendto(3, [{nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x08\x00\x01\x00\xac\x14\x14\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3610] <... socket resumed>) = 4 [pid 3609] <... close resumed>) = 0 [pid 3608] <... socket resumed>) = 4 [pid 3607] <... close resumed>) = 0 [pid 3606] <... socket resumed>) = 4 [pid 3611] <... sendto resumed>) = 48 [pid 3610] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan0" [pid 3609] sendto(3, [{nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x08\x00\x01\x00\xac\x14\x14\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3608] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3607] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3606] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3611] recvfrom(3, [pid 3610] <... ioctl resumed>, ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0 [pid 3609] <... sendto resumed>) = 48 [pid 3608] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3606] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3611] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3610] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan0", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST} [pid 3609] recvfrom(3, [pid 3608] close(4 [pid 3607] <... openat resumed>) = 3 [pid 3606] close(4 [pid 3611] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3610] <... ioctl resumed>) = 0 [pid 3607] write(3, "\x00\x00\x00\x00\x00\x03\x00\x00", 8 [pid 3611] <... socket resumed>) = 4 [pid 3610] close(4 [pid 3609] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3608] <... close resumed>) = 0 [pid 3606] <... close resumed>) = 0 [pid 3607] <... write resumed>) = 8 [pid 3611] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3610] <... close resumed>) = 0 [pid 3609] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3608] sendto(3, [{nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x08\x00\x01\x00\xac\x14\x14\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3607] close(3 [pid 3606] sendto(3, [{nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x08\x00\x01\x00\xac\x14\x14\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3611] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3610] sendto(3, [{nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3609] <... socket resumed>) = 4 [pid 3608] <... sendto resumed>) = 48 [pid 3607] <... close resumed>) = 0 [pid 3606] <... sendto resumed>) = 48 [pid 3611] close(4 [pid 3610] <... sendto resumed>) = 64 [pid 3607] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3611] <... close resumed>) = 0 [pid 3607] <... socket resumed>) = 3 [pid 3611] sendto(3, [{nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3607] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3611] <... sendto resumed>) = 60 [pid 3607] <... sendto resumed>) = 40 [pid 3611] recvfrom(3, [pid 3607] recvfrom(3, [pid 3611] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3607] <... recvfrom resumed>[{nlmsg_len=224, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00\x06\x00\x01\x00\x28\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x18\x00\x00\x00\x7c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0a\x00\x00\x00"...], 4096, 0, NULL, NULL) = 224 [pid 3611] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3610] recvfrom(3, [pid 3609] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3608] recvfrom(3, [pid 3607] recvfrom(3, [pid 3606] recvfrom(3, [pid 3611] <... socket resumed>) = 4 [pid 3607] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3611] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3607] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3611] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3610] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3609] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3608] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3607] <... sendto resumed>) = 32 [pid 3606] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3611] close(4 [pid 3607] recvfrom(3, [pid 3611] <... close resumed>) = 0 [pid 3607] <... recvfrom resumed>[{nlmsg_len=2376, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x22\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x37\x01\x00\x00\x74\x08\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2376 [pid 3611] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3610] sendto(3, [{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3609] close(4 [pid 3608] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3607] recvfrom(3, [pid 3606] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3611] <... sendto resumed>) = 44 [pid 3607] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3606] <... socket resumed>) = 4 [pid 3611] recvfrom(3, [pid 3609] <... close resumed>) = 0 [pid 3608] <... socket resumed>) = 4 [pid 3607] sendto(3, [{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3611] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3609] sendto(3, [{nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3608] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3606] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3611] close(3 [pid 3608] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3606] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3611] <... close resumed>) = 0 [pid 3608] close(4 [pid 3611] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3609] <... sendto resumed>) = 60 [pid 3608] <... close resumed>) = 0 [pid 3606] close(4 [pid 3611] <... openat resumed>) = 3 [pid 3610] <... sendto resumed>) = 36 [pid 3610] recvfrom(3, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=3, msg=[{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 3609] recvfrom(3, [pid 3610] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3608] sendto(3, [{nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3606] <... close resumed>) = 0 [pid 3611] write(3, "\x00\x00\x00\x00\x00\x03\x00\x00", 8 [pid 3610] <... socket resumed>) = 4 [pid 3609] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3608] <... sendto resumed>) = 60 [pid 3606] sendto(3, [{nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3611] <... write resumed>) = 8 [pid 3610] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1" [pid 3609] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3608] recvfrom(3, [pid 3611] close(3 [pid 3610] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 3609] <... socket resumed>) = 4 [pid 3611] <... close resumed>) = 0 [pid 3610] close(4 [pid 3609] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3608] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3607] <... sendto resumed>) = 36 [pid 3606] <... sendto resumed>) = 60 [pid 3611] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3610] <... close resumed>) = 0 [pid 3609] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3608] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3607] recvfrom(3, [pid 3606] recvfrom(3, [pid 3611] <... socket resumed>) = 3 [pid 3610] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0d\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3609] close(4 [pid 3608] <... socket resumed>) = 4 [pid 3607] <... recvfrom resumed>[{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=4, msg=[{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 3606] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3611] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3609] <... close resumed>) = 0 [ 45.999086][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.007757][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.017126][ T3631] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [pid 3608] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3607] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3606] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3611] <... sendto resumed>) = 40 [pid 3610] <... sendto resumed>) = 36 [pid 3609] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3608] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3607] <... socket resumed>) = 4 [pid 3606] <... socket resumed>) = 4 [pid 3611] recvfrom(3, [pid 3610] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3611] <... recvfrom resumed>[{nlmsg_len=224, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00\x06\x00\x01\x00\x28\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x18\x00\x00\x00\x7c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0a\x00\x00\x00"...], 4096, 0, NULL, NULL) = 224 [pid 3610] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP [pid 3609] <... sendto resumed>) = 44 [pid 3608] close(4 [pid 3607] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0" [pid 3606] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 3611] recvfrom(3, [pid 3610] <... socket resumed>) = 4 [pid 3609] recvfrom(3, [pid 3608] <... close resumed>) = 0 [pid 3607] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 3606] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3611] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3610] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan1" [pid 3609] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3608] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3607] close(4 [pid 3606] close(4 [pid 3611] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3610] <... ioctl resumed>, ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0 [pid 3609] close(3 [pid 3611] <... sendto resumed>) = 32 [pid 3608] <... sendto resumed>) = 44 [pid 3607] <... close resumed>) = 0 [pid 3606] <... close resumed>) = 0 [pid 3610] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan1", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST} [pid 3611] recvfrom(3, [pid 3609] <... close resumed>) = 0 [pid 3608] recvfrom(3, [pid 3607] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3606] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3611] <... recvfrom resumed>[{nlmsg_len=2376, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x22\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x37\x01\x00\x00\x74\x08\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2376 [pid 3610] <... ioctl resumed>) = 0 [pid 3609] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3608] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3611] recvfrom(3, [pid 3610] close(4 [pid 3609] <... openat resumed>) = 3 [pid 3608] close(3 [pid 3607] <... sendto resumed>) = 36 [pid 3606] <... sendto resumed>) = 44 [pid 3611] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3610] <... close resumed>) = 0 [pid 3609] write(3, "\x00\x00\x00\x00\x00\x03\x00\x00", 8 [pid 3608] <... close resumed>) = 0 [pid 3607] recvfrom(3, [pid 3606] recvfrom(3, [pid 3611] sendto(3, [{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3610] sendto(3, [{nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0d\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3609] <... write resumed>) = 8 [pid 3608] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3607] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3606] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3609] close(3 [pid 3608] <... openat resumed>) = 3 [pid 3609] <... close resumed>) = 0 [pid 3607] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP [pid 3606] close(3 [pid 3609] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 3609] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3608] write(3, "\x00\x00\x00\x00\x00\x03\x00\x00", 8 [pid 3607] <... socket resumed>) = 4 [pid 3606] <... close resumed>) = 0 [pid 3607] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan0" [pid 3606] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3608] <... write resumed>) = 8 [pid 3607] <... ioctl resumed>, ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0 [pid 3608] close(3 [pid 3607] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan0", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST} [pid 3606] <... openat resumed>) = 3 [pid 3610] <... sendto resumed>) = 64 [pid 3608] <... close resumed>) = 0 [pid 3607] <... ioctl resumed>) = 0 [pid 3606] write(3, "\x00\x00\x00\x00\x00\x03\x00\x00", 8 [pid 3608] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3607] close(4 [pid 3606] <... write resumed>) = 8 [pid 3608] <... socket resumed>) = 3 [pid 3607] <... close resumed>) = 0 [pid 3606] close(3 [pid 3608] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3607] sendto(3, [{nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3606] <... close resumed>) = 0 [pid 3607] <... sendto resumed>) = 64 [pid 3606] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3607] recvfrom(3, [pid 3606] <... socket resumed>) = 3 [pid 3607] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3606] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3607] sendto(3, [{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3610] recvfrom(3, [pid 3611] <... sendto resumed>) = 36 [pid 3611] recvfrom(3, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=5, msg=[{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 3610] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3609] <... sendto resumed>) = 40 [pid 3608] <... sendto resumed>) = 40 [pid 3606] <... sendto resumed>) = 40 [pid 3611] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3610] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3609] recvfrom(3, [pid 3608] recvfrom(3, [pid 3606] recvfrom(3, [pid 3610] <... socket resumed>) = 4 [pid 3609] <... recvfrom resumed>[{nlmsg_len=224, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00\x06\x00\x01\x00\x28\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x18\x00\x00\x00\x7c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0a\x00\x00\x00"...], 4096, 0, NULL, NULL) = 224 [pid 3608] <... recvfrom resumed>[{nlmsg_len=224, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00\x06\x00\x01\x00\x28\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x18\x00\x00\x00\x7c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0a\x00\x00\x00"...], 4096, 0, NULL, NULL) = 224 [pid 3606] <... recvfrom resumed>[{nlmsg_len=224, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00\x06\x00\x01\x00\x28\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x18\x00\x00\x00\x7c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0a\x00\x00\x00"...], 4096, 0, NULL, NULL) = 224 [pid 3611] <... socket resumed>) = 4 [pid 3610] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0" [pid 3609] recvfrom(3, [pid 3608] recvfrom(3, [pid 3606] recvfrom(3, [pid 3611] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0" [pid 3610] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 3609] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3608] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [ 46.119008][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.127465][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.136797][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.145723][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.158271][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [pid 3606] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3611] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 3610] close(4 [pid 3609] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3606] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3611] close(4) = 0 [pid 3611] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3610] <... close resumed>) = 0 [pid 3608] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3611] <... sendto resumed>) = 36 [pid 3610] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [pid 3610] sendto(4, [{nlmsg_len=32, nlmsg_type=0x12 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3611] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3611] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 3611] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan0", ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0 [pid 3611] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan0", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST}) = 0 [pid 3610] <... sendto resumed>) = 32 [pid 3610] recvfrom(4, [pid 3607] <... sendto resumed>) = 36 [pid 3610] <... recvfrom resumed>[{nlmsg_len=1404, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x00\x00\x01\x00\x0c\x00\x00\x00\x43\x10\x01\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x77\x6c\x61\x6e\x30\x00\x00\x00\x08\x00\x0d\x00\xe8\x03\x00\x00\x05\x00\x10\x00\x06\x00\x00\x00\x05\x00\x11\x00\x00\x00\x00\x00\x08\x00\x04\x00\xdc\x05\x00\x00\x08\x00\x32\x00\x00\x01\x00\x00\x08\x00\x33\x00\x00\x09\x00\x00\x08\x00\x1b\x00\x00\x00\x00\x00\x08\x00\x1e\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x04\x00\x00\x00"...], 4096, 0, NULL, NULL) = 1404 [pid 3611] close(4 [pid 3610] close(4 [pid 3609] <... sendto resumed>) = 32 [pid 3608] <... sendto resumed>) = 32 [pid 3607] recvfrom(3, [pid 3606] <... sendto resumed>) = 32 [pid 3610] <... close resumed>) = 0 [pid 3610] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3609] recvfrom(3, [pid 3608] recvfrom(3, [pid 3606] recvfrom(3, [pid 3611] <... close resumed>) = 0 [pid 3610] <... socket resumed>) = 4 [pid 3609] <... recvfrom resumed>[{nlmsg_len=2376, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x22\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x37\x01\x00\x00\x74\x08\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2376 [pid 3608] <... recvfrom resumed>[{nlmsg_len=2376, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x22\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x37\x01\x00\x00\x74\x08\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2376 [pid 3606] <... recvfrom resumed>[{nlmsg_len=2376, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x22\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x37\x01\x00\x00\x74\x08\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2376 [pid 3611] sendto(3, [{nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3610] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1" [pid 3609] recvfrom(3, [pid 3608] recvfrom(3, [pid 3607] <... recvfrom resumed>[{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=6, msg=[{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 3606] recvfrom(3, [pid 3611] <... sendto resumed>) = 64 [pid 3610] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 3609] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3608] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3607] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3606] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3611] recvfrom(3, [ 46.174176][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 46.206540][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [pid 3609] sendto(3, [{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3608] sendto(3, [{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3607] <... socket resumed>) = 4 [pid 3606] sendto(3, [{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3611] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3610] close(4 [pid 3607] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1" [pid 3611] sendto(3, [{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3607] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 3607] close(4) = 0 [pid 3607] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0d\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3610] <... close resumed>) = 0 [pid 3609] <... sendto resumed>) = 36 [pid 3609] recvfrom(3, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=7, msg=[{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 3610] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3609] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3610] <... socket resumed>) = 4 [pid 3610] sendto(4, [{nlmsg_len=32, nlmsg_type=0x12 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3609] <... socket resumed>) = 4 [pid 3610] <... sendto resumed>) = 32 [pid 3609] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0" [pid 3607] <... sendto resumed>) = 36 [pid 3610] recvfrom(4, [pid 3609] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 3610] <... recvfrom resumed>[{nlmsg_len=1404, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x00\x00\x01\x00\x0d\x00\x00\x00\x43\x10\x01\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x77\x6c\x61\x6e\x31\x00\x00\x00\x08\x00\x0d\x00\xe8\x03\x00\x00\x05\x00\x10\x00\x06\x00\x00\x00\x05\x00\x11\x00\x00\x00\x00\x00\x08\x00\x04\x00\xdc\x05\x00\x00\x08\x00\x32\x00\x00\x01\x00\x00\x08\x00\x33\x00\x00\x09\x00\x00\x08\x00\x1b\x00\x00\x00\x00\x00\x08\x00\x1e\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x04\x00\x00\x00"...], 4096, 0, NULL, NULL) = 1404 [pid 3609] close(4 [pid 3610] close(4 [pid 3607] recvfrom(3, [pid 3610] <... close resumed>) = 0 [pid 3609] <... close resumed>) = 0 [pid 3607] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3610] close(3 [pid 3609] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3607] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP [pid 3610] <... close resumed>) = 0 [pid 3609] <... sendto resumed>) = 36 [pid 3608] <... sendto resumed>) = 36 [pid 3610] mkdir("/dev/binderfs", 0777 [pid 3609] recvfrom(3, [pid 3607] <... socket resumed>) = 4 [pid 3610] <... mkdir resumed>) = 0 [pid 3609] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3608] recvfrom(3, [pid 3610] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 3609] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP [pid 3610] <... mount resumed>) = 0 [pid 3609] <... socket resumed>) = 4 [pid 3608] <... recvfrom resumed>[{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=8, msg=[{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 3607] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan1" [pid 3610] mkdir("./0", 0777 [pid 3609] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan0" [pid 3608] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3610] <... mkdir resumed>) = 0 [pid 3609] <... ioctl resumed>, ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0 [pid 3608] <... socket resumed>) = 4 [pid 3607] <... ioctl resumed>, ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3609] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan0", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST} [pid 3608] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0" [pid 3607] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan1", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST} [pid 3608] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 3610] <... clone resumed>, child_tidptr=0x555555c945d0) = 3 [pid 3608] close(4) = 0 [pid 3608] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3633 attached [pid 3609] <... ioctl resumed>) = 0 [pid 3607] <... ioctl resumed>) = 0 [pid 3609] close(4 [pid 3608] <... sendto resumed>) = 36 [pid 3607] close(4 [pid 3609] <... close resumed>) = 0 [ 46.218451][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.234871][ T3632] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [pid 3609] sendto(3, [{nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3608] recvfrom(3, [pid 3607] <... close resumed>) = 0 [pid 3608] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3607] sendto(3, [{nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0d\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3608] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 3608] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan0", ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0 [pid 3608] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan0", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST} [pid 3633] set_robust_list(0x555555c945e0, 24) = 0 [pid 3633] chdir("./0") = 0 [pid 3609] <... sendto resumed>) = 64 [pid 3607] <... sendto resumed>) = 64 [pid 3633] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3633] setpgid(0, 0) = 0 [pid 3633] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3633] write(3, "1000", 4) = 4 [pid 3633] close(3) = 0 [pid 3633] read(200, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 3633] read(200, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 3633] read(200, 0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3633] symlink("/dev/binderfs", "./binderfs") = 0 [pid 3633] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3633] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b30bb000 [pid 3633] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3608] <... ioctl resumed>) = 0 [pid 3633] <... mprotect resumed>) = 0 [pid 3633] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[4], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 4 [pid 3633] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3633] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3634 attached [pid 3634] set_robust_list(0x7f36b30db9e0, 24) = 0 [pid 3634] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 3634] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3633] <... futex resumed>) = 0 [pid 3633] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3633] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3634] <... futex resumed>) = 1 [pid 3634] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 3634] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3633] <... futex resumed>) = 0 [pid 3633] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3633] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3634] <... futex resumed>) = 1 [pid 3634] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 EFAULT (Bad address) [pid 3634] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3633] <... futex resumed>) = 0 [pid 3633] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3607] recvfrom(3, [pid 3633] <... futex resumed>) = 0 [pid 3609] recvfrom(3, [pid 3633] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3608] close(4 [pid 3607] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3634] <... futex resumed>) = 1 [pid 3609] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3608] <... close resumed>) = 0 [ 46.295277][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.304387][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.316719][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.324088][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [pid 3607] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3606] <... sendto resumed>) = 36 [pid 3634] getsockname(4, [pid 3609] sendto(3, [{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3608] sendto(3, [{nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3607] <... socket resumed>) = 4 [pid 3634] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=3, nl_groups=00000000}, [20 => 12]) = 0 [pid 3606] recvfrom(3, [pid 3634] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3607] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0" [pid 3634] <... futex resumed>) = 1 [pid 3607] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 3606] <... recvfrom resumed>[{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=9, msg=[{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 3634] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3633] <... futex resumed>) = 0 [pid 3607] close(4 [pid 3606] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3633] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3607] <... close resumed>) = 0 [pid 3606] <... socket resumed>) = 4 [pid 3634] <... futex resumed>) = 0 [pid 3633] <... futex resumed>) = 1 [pid 3606] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0" [pid 3634] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3633] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3606] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 3606] close(4) = 0 [pid 3607] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3606] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3611] <... sendto resumed>) = 36 [pid 3607] <... socket resumed>) = 4 [pid 3611] recvfrom(3, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=10, msg=[{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 3607] sendto(4, [{nlmsg_len=32, nlmsg_type=0x12 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3611] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4 [pid 3611] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1", ifr_ifindex=13}) = 0 [pid 3611] close(4) = 0 [pid 3611] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0d\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3608] <... sendto resumed>) = 64 [pid 3606] <... sendto resumed>) = 36 [pid 3606] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3606] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 3606] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan0", ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0 [pid 3606] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan0", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST}) = 0 [pid 3606] close(4) = 0 [ 46.341071][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 46.348879][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 46.376293][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.384409][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [pid 3606] sendto(3, [{nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3608] recvfrom(3, [pid 3606] <... sendto resumed>) = 64 [pid 3606] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3606] sendto(3, [{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3633] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3633] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3633] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b309a000 [pid 3633] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3608] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3608] sendto(3, [{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3633] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[5], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 5 [pid 3633] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3633] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3635 attached [pid 3635] set_robust_list(0x7f36b30ba9e0, 24) = 0 [pid 3635] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5 [pid 3635] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3633] <... futex resumed>) = 0 [pid 3633] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3633] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3635] <... futex resumed>) = 1 [pid 3635] getsockname(4, {sa_family=AF_NETLINK, nl_pid=3, nl_groups=00000000}, [20 => 12]) = 0 [pid 3635] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3633] <... futex resumed>) = 0 [pid 3633] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3635] <... futex resumed>) = 1 [pid 3634] <... sendmsg resumed>) = 60 [pid 3633] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3634] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3635] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3634] <... futex resumed>) = 0 [pid 3635] <... socket resumed>) = 6 [pid 3634] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3635] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3635] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3633] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3611] <... sendto resumed>) = 36 [pid 3607] <... sendto resumed>) = 32 [pid 3633] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3633] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3611] recvfrom(3, [pid 3607] recvfrom(4, [pid 3634] <... futex resumed>) = 0 [pid 3611] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3607] <... recvfrom resumed>[{nlmsg_len=1404, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x00\x00\x01\x00\x0c\x00\x00\x00\x43\x10\x01\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x77\x6c\x61\x6e\x30\x00\x00\x00\x08\x00\x0d\x00\xe8\x03\x00\x00\x05\x00\x10\x00\x06\x00\x00\x00\x05\x00\x11\x00\x00\x00\x00\x00\x08\x00\x04\x00\xdc\x05\x00\x00\x08\x00\x32\x00\x00\x01\x00\x00\x08\x00\x33\x00\x00\x09\x00\x00\x08\x00\x1b\x00\x00\x00\x00\x00\x08\x00\x1e\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x04\x00\x00\x00"...], 4096, 0, NULL, NULL) = 1404 [pid 3634] getsockname(4, [pid 3611] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP [pid 3607] close(4 [pid 3634] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=3, nl_groups=00000000}, [20 => 12]) = 0 [pid 3611] <... socket resumed>) = 4 [pid 3634] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] <... sendto resumed>) = 36 [pid 3607] <... close resumed>) = 0 [pid 3634] <... futex resumed>) = 1 [pid 3633] <... futex resumed>) = 0 [pid 3611] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan1" [pid 3609] recvfrom(3, [pid 3607] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3634] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3633] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... ioctl resumed>, ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0 [pid 3609] <... recvfrom resumed>[{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=11, msg=[{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 3634] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3633] <... futex resumed>) = 0 [pid 3611] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan1", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST} [pid 3609] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3607] <... socket resumed>) = 4 [pid 3606] <... sendto resumed>) = 36 [pid 3634] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3611] <... ioctl resumed>) = 0 [pid 3609] <... socket resumed>) = 4 [pid 3607] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1" [pid 3633] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3611] close(4 [pid 3609] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1" [pid 3607] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 3606] recvfrom(3, [pid 3611] <... close resumed>) = 0 [pid 3609] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 3607] close(4 [pid 3611] sendto(3, [{nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0d\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3609] close(4 [pid 3607] <... close resumed>) = 0 [pid 3606] <... recvfrom resumed>[{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=12, msg=[{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [ 46.384444][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.385726][ T2930] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 46.407148][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.418426][ T3634] netlink: 12 bytes leftover after parsing attributes in process `syz-executor277'. [ 46.435640][ T2930] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [pid 3609] <... close resumed>) = 0 [pid 3606] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3609] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0d\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3606] <... socket resumed>) = 4 [pid 3611] <... sendto resumed>) = 64 [pid 3609] <... sendto resumed>) = 36 [pid 3606] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1" [pid 3609] recvfrom(3, [pid 3607] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3606] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 3609] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3607] <... socket resumed>) = 4 [pid 3606] close(4 [pid 3609] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP [pid 3607] sendto(4, [{nlmsg_len=32, nlmsg_type=0x12 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3606] <... close resumed>) = 0 [pid 3609] <... socket resumed>) = 4 [pid 3607] <... sendto resumed>) = 32 [pid 3606] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0d\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3609] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan1" [pid 3607] recvfrom(4, [pid 3606] <... sendto resumed>) = 36 [pid 3609] <... ioctl resumed>, ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0 [pid 3607] <... recvfrom resumed>[{nlmsg_len=1404, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x00\x00\x01\x00\x0d\x00\x00\x00\x43\x10\x01\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x77\x6c\x61\x6e\x31\x00\x00\x00\x08\x00\x0d\x00\xe8\x03\x00\x00\x05\x00\x10\x00\x06\x00\x00\x00\x05\x00\x11\x00\x00\x00\x00\x00\x08\x00\x04\x00\xdc\x05\x00\x00\x08\x00\x32\x00\x00\x01\x00\x00\x08\x00\x33\x00\x00\x09\x00\x00\x08\x00\x1b\x00\x00\x00\x00\x00\x08\x00\x1e\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x04\x00\x00\x00"...], 4096, 0, NULL, NULL) = 1404 [pid 3606] recvfrom(3, [pid 3609] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan1", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST} [pid 3607] close(4 [pid 3606] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3609] <... ioctl resumed>) = 0 [pid 3607] <... close resumed>) = 0 [pid 3606] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP [pid 3609] close(4 [pid 3607] close(3 [pid 3606] <... socket resumed>) = 4 [pid 3609] <... close resumed>) = 0 [pid 3607] <... close resumed>) = 0 [pid 3606] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan1" [pid 3609] sendto(3, [{nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0d\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3607] mkdir("/dev/binderfs", 0777 [pid 3606] <... ioctl resumed>, ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0 [pid 3634] <... sendmsg resumed>) = 40 [pid 3611] recvfrom(3, [pid 3609] <... sendto resumed>) = 64 [pid 3608] <... sendto resumed>) = 36 [pid 3607] <... mkdir resumed>) = -1 EEXIST (File exists) [pid 3606] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan1", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST} [pid 3634] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3609] recvfrom(3, [pid 3608] recvfrom(3, [pid 3607] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 3606] <... ioctl resumed>) = 0 [pid 3634] <... futex resumed>) = 1 [pid 3633] <... futex resumed>) = 0 [pid 3611] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3609] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3607] <... mount resumed>) = 0 [pid 3606] close(4 [pid 3634] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3633] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... socket resumed>) = 4 [pid 3609] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3608] <... recvfrom resumed>[{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=13, msg=[{nlmsg_len=36, nlmsg_type=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 3634] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3633] <... futex resumed>) = 0 [pid 3611] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0" [pid 3609] <... socket resumed>) = 4 [pid 3608] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3607] mkdir("./0", 0777 [pid 3606] <... close resumed>) = 0 [pid 3634] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x03\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [ 46.481734][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.489896][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.495322][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.509689][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 46.512597][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [pid 3633] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3611] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 3608] <... socket resumed>) = 4 [pid 3611] close(4 [pid 3609] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0" [pid 3608] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1" [pid 3607] <... mkdir resumed>) = 0 [pid 3606] sendto(3, [{nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0d\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3611] <... close resumed>) = 0 [pid 3609] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 3608] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 3607] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3609] close(4 [pid 3608] close(4 [pid 3609] <... close resumed>) = 0 [pid 3607] <... clone resumed>, child_tidptr=0x555555c945d0) = 3 ./strace-static-x86_64: Process 3636 attached [pid 3636] set_robust_list(0x555555c945e0, 24 [pid 3608] <... close resumed>) = 0 [pid 3636] <... set_robust_list resumed>) = 0 [pid 3608] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0d\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3636] chdir("./0") = 0 [pid 3611] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3609] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3636] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3611] <... socket resumed>) = 4 [pid 3609] <... socket resumed>) = 4 [pid 3636] <... prctl resumed>) = 0 [pid 3611] sendto(4, [{nlmsg_len=32, nlmsg_type=0x12 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3609] sendto(4, [{nlmsg_len=32, nlmsg_type=0x12 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3636] setpgid(0, 0) = 0 [pid 3636] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3636] write(3, "1000", 4) = 4 [pid 3636] close(3) = 0 [pid 3636] read(200, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 3636] read(200, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 3636] read(200, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 3636] read(200, 0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3636] symlink("/dev/binderfs", "./binderfs") = 0 [pid 3636] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3636] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b30bb000 [pid 3636] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3636] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[4], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 4 [pid 3636] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3636] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3637 attached [pid 3637] set_robust_list(0x7f36b30db9e0, 24) = 0 [pid 3637] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 3637] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3636] <... futex resumed>) = 0 [pid 3636] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3636] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3637] <... futex resumed>) = 1 [pid 3637] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 3637] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3636] <... futex resumed>) = 0 [pid 3636] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3636] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3637] <... futex resumed>) = 1 [pid 3637] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 EFAULT (Bad address) [pid 3637] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3636] <... futex resumed>) = 0 [pid 3636] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3636] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3637] <... futex resumed>) = 1 [pid 3637] getsockname(4, {sa_family=AF_NETLINK, nl_pid=3, nl_groups=00000000}, [20 => 12]) = 0 [pid 3637] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3636] <... futex resumed>) = 0 [pid 3637] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3636] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 46.525916][ T3631] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [pid 3636] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3606] <... sendto resumed>) = 64 [pid 3606] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3606] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4 [pid 3606] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=12}) = 0 [pid 3611] <... sendto resumed>) = 32 [pid 3609] <... sendto resumed>) = 32 [pid 3606] close(4 [pid 3609] recvfrom(4, [pid 3606] <... close resumed>) = 0 [pid 3633] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3611] recvfrom(4, [pid 3609] <... recvfrom resumed>[{nlmsg_len=1404, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x00\x00\x01\x00\x0c\x00\x00\x00\x43\x10\x01\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x77\x6c\x61\x6e\x30\x00\x00\x00\x08\x00\x0d\x00\xe8\x03\x00\x00\x05\x00\x10\x00\x06\x00\x00\x00\x05\x00\x11\x00\x00\x00\x00\x00\x08\x00\x04\x00\xdc\x05\x00\x00\x08\x00\x32\x00\x00\x01\x00\x00\x08\x00\x33\x00\x00\x09\x00\x00\x08\x00\x1b\x00\x00\x00\x00\x00\x08\x00\x1e\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x04\x00\x00\x00"...], 4096, 0, NULL, NULL) = 1404 [pid 3633] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... recvfrom resumed>[{nlmsg_len=1404, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x00\x00\x01\x00\x0c\x00\x00\x00\x43\x10\x01\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x77\x6c\x61\x6e\x30\x00\x00\x00\x08\x00\x0d\x00\xe8\x03\x00\x00\x05\x00\x10\x00\x06\x00\x00\x00\x05\x00\x11\x00\x00\x00\x00\x00\x08\x00\x04\x00\xdc\x05\x00\x00\x08\x00\x32\x00\x00\x01\x00\x00\x08\x00\x33\x00\x00\x09\x00\x00\x08\x00\x1b\x00\x00\x00\x00\x00\x08\x00\x1e\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x04\x00\x00\x00"...], 4096, 0, NULL, NULL) = 1404 [pid 3609] close(4 [pid 3608] <... sendto resumed>) = 36 [pid 3609] <... close resumed>) = 0 [pid 3609] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3606] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3609] <... socket resumed>) = 4 [pid 3606] <... socket resumed>) = 4 [pid 3609] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1" [pid 3606] sendto(4, [{nlmsg_len=32, nlmsg_type=0x12 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3609] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 3609] close(4) = 0 [pid 3606] <... sendto resumed>) = 32 [pid 3606] recvfrom(4, [{nlmsg_len=1404, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x00\x00\x01\x00\x0c\x00\x00\x00\x43\x10\x01\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x77\x6c\x61\x6e\x30\x00\x00\x00\x08\x00\x0d\x00\xe8\x03\x00\x00\x05\x00\x10\x00\x06\x00\x00\x00\x05\x00\x11\x00\x00\x00\x00\x00\x08\x00\x04\x00\xdc\x05\x00\x00\x08\x00\x32\x00\x00\x01\x00\x00\x08\x00\x33\x00\x00\x09\x00\x00\x08\x00\x1b\x00\x00\x00\x00\x00\x08\x00\x1e\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x04\x00\x00\x00"...], 4096, 0, NULL, NULL) = 1404 [pid 3606] close(4 [pid 3609] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3606] <... close resumed>) = 0 [pid 3609] <... socket resumed>) = 4 [pid 3606] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3609] sendto(4, [{nlmsg_len=32, nlmsg_type=0x12 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3606] <... socket resumed>) = 4 [pid 3635] <... futex resumed>) = 0 [pid 3633] <... futex resumed>) = 1 [pid 3611] close(4 [pid 3609] <... sendto resumed>) = 32 [pid 3608] recvfrom(3, [pid 3606] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1" [pid 3635] creat("./file0", 000 [pid 3609] recvfrom(4, [pid 3606] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 3637] <... sendmsg resumed>) = 60 [pid 3635] <... creat resumed>) = 7 [pid 3633] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3611] <... close resumed>) = 0 [pid 3609] <... recvfrom resumed>[{nlmsg_len=1404, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x00\x00\x01\x00\x0d\x00\x00\x00\x43\x10\x01\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x77\x6c\x61\x6e\x31\x00\x00\x00\x08\x00\x0d\x00\xe8\x03\x00\x00\x05\x00\x10\x00\x06\x00\x00\x00\x05\x00\x11\x00\x00\x00\x00\x00\x08\x00\x04\x00\xdc\x05\x00\x00\x08\x00\x32\x00\x00\x01\x00\x00\x08\x00\x33\x00\x00\x09\x00\x00\x08\x00\x1b\x00\x00\x00\x00\x00\x08\x00\x1e\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x04\x00\x00\x00"...], 4096, 0, NULL, NULL) = 1404 [pid 3608] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3606] close(4 [pid 3637] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3635] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3633] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3611] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3609] close(4 [pid 3606] <... close resumed>) = 0 [pid 3637] <... futex resumed>) = 1 [pid 3636] <... futex resumed>) = 0 [pid 3635] <... futex resumed>) = 0 [pid 3609] <... close resumed>) = 0 [pid 3637] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3636] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3635] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3609] close(3 [pid 3637] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3636] <... futex resumed>) = 0 [pid 3609] <... close resumed>) = 0 [pid 3637] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3636] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] mkdir("/dev/binderfs", 0777 [pid 3637] <... socket resumed>) = 5 [pid 3609] <... mkdir resumed>) = -1 EEXIST (File exists) [pid 3606] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3637] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 3606] <... socket resumed>) = 4 [pid 3637] <... futex resumed>) = 1 [pid 3636] <... futex resumed>) = 0 [pid 3609] <... mount resumed>) = 0 [pid 3606] sendto(4, [{nlmsg_len=32, nlmsg_type=0x12 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3637] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3636] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3633] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... socket resumed>) = 4 [pid 3609] mkdir("./0", 0777 [pid 3608] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP [pid 3637] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3636] <... futex resumed>) = 0 [pid 3635] <... futex resumed>) = 0 [pid 3633] <... futex resumed>) = 1 [pid 3611] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1" [pid 3609] <... mkdir resumed>) = 0 [pid 3637] getsockname(4, [pid 3636] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3635] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3633] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3611] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3608] <... socket resumed>) = 4 [pid 3637] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=3, nl_groups=00000000}, [20 => 12]) = 0 [pid 3611] close(4 [pid 3608] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan1" [pid 3606] <... sendto resumed>) = 32 [pid 3637] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... close resumed>) = 0 [pid 3608] <... ioctl resumed>, ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0 [pid 3606] recvfrom(4, [pid 3637] <... futex resumed>) = 1 [pid 3636] <... futex resumed>) = 0 [pid 3609] <... clone resumed>, child_tidptr=0x555555c945d0) = 3 [pid 3608] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan1", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST} [pid 3606] <... recvfrom resumed>[{nlmsg_len=1404, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x00\x00\x01\x00\x0d\x00\x00\x00\x43\x10\x01\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x77\x6c\x61\x6e\x31\x00\x00\x00\x08\x00\x0d\x00\xe8\x03\x00\x00\x05\x00\x10\x00\x06\x00\x00\x00\x05\x00\x11\x00\x00\x00\x00\x00\x08\x00\x04\x00\xdc\x05\x00\x00\x08\x00\x32\x00\x00\x01\x00\x00\x08\x00\x33\x00\x00\x09\x00\x00\x08\x00\x1b\x00\x00\x00\x00\x00\x08\x00\x1e\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x04\x00\x00\x00"...], 4096, 0, NULL, NULL) = 1404 [pid 3637] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3636] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 3638 attached [pid 3637] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3636] <... futex resumed>) = 0 [pid 3634] <... sendmsg resumed>) = 60 [pid 3611] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3608] close(4 [pid 3606] close(4 [pid 3638] set_robust_list(0x555555c945e0, 24 [pid 3637] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3636] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3634] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... socket resumed>) = 4 [pid 3608] <... close resumed>) = 0 [pid 3606] <... close resumed>) = 0 [pid 3638] <... set_robust_list resumed>) = 0 [pid 3637] <... socket resumed>) = 6 [pid 3635] <... fallocate resumed>) = 0 [pid 3634] <... futex resumed>) = 0 [ 46.574367][ T3637] netlink: 12 bytes leftover after parsing attributes in process `syz-executor277'. [ 46.574367][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.593254][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.606727][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [pid 3611] sendto(4, [{nlmsg_len=32, nlmsg_type=0x12 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3608] sendto(3, [{nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0d\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3606] close(3 [pid 3638] chdir("./0" [pid 3637] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3635] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3634] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3611] <... sendto resumed>) = 32 [pid 3608] <... sendto resumed>) = 64 [pid 3638] <... chdir resumed>) = 0 [pid 3611] recvfrom(4, [pid 3608] recvfrom(3, [pid 3638] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3611] <... recvfrom resumed>[{nlmsg_len=1404, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x00\x00\x01\x00\x0d\x00\x00\x00\x43\x10\x01\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x77\x6c\x61\x6e\x31\x00\x00\x00\x08\x00\x0d\x00\xe8\x03\x00\x00\x05\x00\x10\x00\x06\x00\x00\x00\x05\x00\x11\x00\x00\x00\x00\x00\x08\x00\x04\x00\xdc\x05\x00\x00\x08\x00\x32\x00\x00\x01\x00\x00\x08\x00\x33\x00\x00\x09\x00\x00\x08\x00\x1b\x00\x00\x00\x00\x00\x08\x00\x1e\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x04\x00\x00\x00"...], 4096, 0, NULL, NULL) = 1404 [pid 3608] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3638] <... prctl resumed>) = 0 [pid 3611] close(4 [pid 3608] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3638] setpgid(0, 0 [pid 3611] <... close resumed>) = 0 [pid 3608] <... socket resumed>) = 4 [pid 3638] <... setpgid resumed>) = 0 [pid 3611] close(3 [pid 3608] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0" [pid 3638] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3611] <... close resumed>) = 0 [pid 3608] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 3638] <... openat resumed>) = 3 [pid 3637] <... futex resumed>) = 1 [pid 3636] <... futex resumed>) = 0 [pid 3635] <... futex resumed>) = 1 [pid 3633] <... futex resumed>) = 0 [pid 3611] mkdir("/dev/binderfs", 0777 [pid 3608] close(4 [pid 3606] <... close resumed>) = 0 [pid 3638] write(3, "1000", 4 [pid 3633] close(3 [pid 3611] <... mkdir resumed>) = -1 EEXIST (File exists) [pid 3608] <... close resumed>) = 0 [pid 3638] <... write resumed>) = 4 [pid 3633] <... close resumed>) = 0 [pid 3611] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 3638] close(3 [pid 3633] close(4 [pid 3611] <... mount resumed>) = 0 [pid 3638] <... close resumed>) = 0 [pid 3633] <... close resumed>) = 0 [pid 3611] mkdir("./0", 0777 [pid 3638] read(200, [pid 3633] close(5 [pid 3611] <... mkdir resumed>) = 0 [pid 3638] <... read resumed>"\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 3633] <... close resumed>) = 0 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3608] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3638] read(200, [pid 3633] close(6 [pid 3608] <... socket resumed>) = 4 [pid 3638] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3633] <... close resumed>) = 0 [pid 3611] <... clone resumed>, child_tidptr=0x555555c945d0) = 3 [pid 3608] sendto(4, [{nlmsg_len=32, nlmsg_type=0x12 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3638] symlink("/dev/binderfs", "./binderfs" [pid 3637] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3636] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3635] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3633] close(7 [pid 3606] mkdir("/dev/binderfs", 0777 [pid 3638] <... symlink resumed>) = 0 [pid 3637] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3636] <... futex resumed>) = 0 [pid 3633] <... close resumed>) = 0 ./strace-static-x86_64: Process 3639 attached [pid 3638] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3633] close(8 [pid 3639] set_robust_list(0x555555c945e0, 24 [pid 3638] <... futex resumed>) = 0 [pid 3633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... set_robust_list resumed>) = 0 [pid 3638] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3633] close(9 [pid 3639] chdir("./0" [pid 3638] <... mmap resumed>) = 0x7f36b30bb000 [pid 3637] getsockname(4, [pid 3636] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] <... mkdir resumed>) = -1 EEXIST (File exists) [pid 3639] <... chdir resumed>) = 0 [pid 3638] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3637] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=3, nl_groups=00000000}, [20 => 12]) = 0 [pid 3633] close(10 [pid 3606] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 3639] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3638] <... mprotect resumed>) = 0 [pid 3637] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... prctl resumed>) = 0 [pid 3638] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3633] close(11 [pid 3639] setpgid(0, 0 [pid 3637] <... futex resumed>) = 1 [pid 3636] <... futex resumed>) = 0 [pid 3633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] <... mount resumed>) = 0 [pid 3639] <... setpgid resumed>) = 0 [pid 3638] <... clone resumed>, parent_tid=[4], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 4 [pid 3637] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3636] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3633] close(12 [pid 3606] mkdir("./0", 0777 [pid 3639] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3638] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3637] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3636] <... futex resumed>) = 0 [pid 3633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... sendto resumed>) = 32 [pid 3639] <... openat resumed>) = 3 [pid 3638] <... futex resumed>) = 0 [pid 3637] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3636] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3633] close(13 [pid 3608] recvfrom(4, [pid 3606] <... mkdir resumed>) = 0 [pid 3639] write(3, "1000", 4 [pid 3638] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3637] <... sendmsg resumed>) = 40 [pid 3633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... recvfrom resumed>[{nlmsg_len=1404, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x00\x00\x01\x00\x0c\x00\x00\x00\x43\x10\x01\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x77\x6c\x61\x6e\x30\x00\x00\x00\x08\x00\x0d\x00\xe8\x03\x00\x00\x05\x00\x10\x00\x06\x00\x00\x00\x05\x00\x11\x00\x00\x00\x00\x00\x08\x00\x04\x00\xdc\x05\x00\x00\x08\x00\x32\x00\x00\x01\x00\x00\x08\x00\x33\x00\x00\x09\x00\x00\x08\x00\x1b\x00\x00\x00\x00\x00\x08\x00\x1e\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x04\x00\x00\x00"...], 4096, 0, NULL, NULL) = 1404 [pid 3606] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3640 attached [pid 3639] <... write resumed>) = 4 [pid 3637] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3633] close(14 [pid 3608] close(4 [pid 3639] close(3 [pid 3633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... close resumed>) = 0 [pid 3640] set_robust_list(0x7f36b30db9e0, 24 [pid 3639] <... close resumed>) = 0 [pid 3637] <... futex resumed>) = 1 [pid 3636] <... futex resumed>) = 0 [pid 3633] close(15 [pid 3608] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3606] <... clone resumed>, child_tidptr=0x555555c945d0) = 3 ./strace-static-x86_64: Process 3641 attached [pid 3640] <... set_robust_list resumed>) = 0 [pid 3639] read(200, [pid 3637] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3636] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... socket resumed>) = 4 [pid 3640] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3639] <... read resumed>"\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 3637] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3636] <... futex resumed>) = 0 [pid 3633] close(16 [pid 3608] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1" [pid 3641] set_robust_list(0x555555c945e0, 24 [pid 3640] <... socket resumed>) = 3 [pid 3639] read(200, [pid 3637] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x03\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3636] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 3641] <... set_robust_list resumed>) = 0 [pid 3640] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3639] <... read resumed>"\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 3633] close(17 [pid 3608] close(4 [pid 3639] read(200, [pid 3633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... close resumed>) = 0 [pid 3639] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3633] close(18 [pid 3639] symlink("/dev/binderfs", "./binderfs" [pid 3633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... futex resumed>) = 1 [pid 3639] <... symlink resumed>) = 0 [pid 3638] <... futex resumed>) = 0 [pid 3633] close(19 [pid 3639] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3638] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3639] <... futex resumed>) = 0 [pid 3638] <... futex resumed>) = 0 [pid 3633] close(20 [pid 3608] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3640] <... socket resumed>) = 4 [pid 3639] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3638] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... socket resumed>) = 4 [pid 3640] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3639] <... mmap resumed>) = 0x7f36b30bb000 [pid 3638] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3633] close(21 [pid 3641] chdir("./0" [pid 3608] sendto(4, [{nlmsg_len=32, nlmsg_type=0x12 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3641] <... chdir resumed>) = 0 [pid 3640] <... futex resumed>) = 0 [pid 3639] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3638] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... sendto resumed>) = 32 [pid 3641] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3640] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3639] <... mprotect resumed>) = 0 [pid 3638] <... futex resumed>) = 0 [pid 3633] close(22 [pid 3608] recvfrom(4, [pid 3641] <... prctl resumed>) = 0 [pid 3640] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3639] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3638] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... recvfrom resumed>[{nlmsg_len=1404, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x00\x00\x01\x00\x0d\x00\x00\x00\x43\x10\x01\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x77\x6c\x61\x6e\x31\x00\x00\x00\x08\x00\x0d\x00\xe8\x03\x00\x00\x05\x00\x10\x00\x06\x00\x00\x00\x05\x00\x11\x00\x00\x00\x00\x00\x08\x00\x04\x00\xdc\x05\x00\x00\x08\x00\x32\x00\x00\x01\x00\x00\x08\x00\x33\x00\x00\x09\x00\x00\x08\x00\x1b\x00\x00\x00\x00\x00\x08\x00\x1e\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x04\x00\x00\x00"...], 4096, 0, NULL, NULL) = 1404 ./strace-static-x86_64: Process 3642 attached [pid 3641] setpgid(0, 0 [pid 3640] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3638] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3633] close(23 [pid 3608] close(4 [pid 3641] <... setpgid resumed>) = 0 [pid 3640] <... futex resumed>) = 0 [pid 3639] <... clone resumed>, parent_tid=[4], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 4 [pid 3638] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... close resumed>) = 0 [pid 3642] set_robust_list(0x7f36b30db9e0, 24 [pid 3641] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3640] getsockname(4, [pid 3639] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3638] <... futex resumed>) = 0 [pid 3633] close(24 [pid 3608] close(3 [pid 3642] <... set_robust_list resumed>) = 0 [pid 3641] <... openat resumed>) = 3 [pid 3640] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=3, nl_groups=00000000}, [20 => 12]) = 0 [pid 3639] <... futex resumed>) = 0 [pid 3638] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... close resumed>) = 0 [pid 3642] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3641] write(3, "1000", 4 [pid 3640] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3639] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3638] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3633] close(25 [pid 3608] mkdir("/dev/binderfs", 0777 [pid 3642] <... socket resumed>) = 3 [pid 3641] <... write resumed>) = 4 [pid 3640] <... futex resumed>) = 0 [pid 3638] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... mkdir resumed>) = -1 EEXIST (File exists) [pid 3642] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [ 46.641052][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.651289][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.660116][ T3631] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [pid 3641] close(3 [pid 3640] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3638] <... futex resumed>) = 0 [pid 3633] close(26 [pid 3608] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 3642] <... futex resumed>) = 1 [pid 3641] <... close resumed>) = 0 [pid 3639] <... futex resumed>) = 0 [pid 3638] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... mount resumed>) = 0 [pid 3639] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3633] close(27 [pid 3608] mkdir("./0", 0777 [pid 3639] <... futex resumed>) = 0 [pid 3633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... mkdir resumed>) = 0 [pid 3639] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3633] close(28 [pid 3608] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3633] close(29 [pid 3608] <... clone resumed>, child_tidptr=0x555555c945d0) = 3 [pid 3633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3633] exit_group(0 [pid 3635] <... futex resumed>) = ? [pid 3633] <... exit_group resumed>) = ? [pid 3635] +++ exited with 0 +++ ./strace-static-x86_64: Process 3643 attached [pid 3643] set_robust_list(0x555555c945e0, 24) = 0 [pid 3643] chdir("./0") = 0 [pid 3643] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3643] setpgid(0, 0) = 0 [pid 3643] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3634] <... futex resumed>) = ? [pid 3642] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3641] read(200, [pid 3634] +++ exited with 0 +++ [pid 3633] +++ exited with 0 +++ [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=6} --- [pid 3641] <... read resumed>"\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 3642] <... socket resumed>) = 4 [pid 3641] read(200, [pid 3643] <... openat resumed>) = 3 [pid 3642] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3641] <... read resumed>"\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 3643] write(3, "1000", 4 [pid 3642] <... futex resumed>) = 1 [pid 3641] read(200, [pid 3639] <... futex resumed>) = 0 [pid 3610] umount2("./0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3643] <... write resumed>) = 4 [pid 3642] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3641] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3640] <... sendmsg resumed>) = 60 [pid 3639] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3643] close(3 [pid 3642] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3641] symlink("/dev/binderfs", "./binderfs" [pid 3639] <... futex resumed>) = 0 [pid 3610] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3640] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3643] <... close resumed>) = 0 [pid 3642] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3641] <... symlink resumed>) = 0 [pid 3639] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3610] <... openat resumed>) = 3 [pid 3643] read(200, [pid 3642] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3641] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] fstat(3, [pid 3643] <... read resumed>"\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 3642] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3641] <... futex resumed>) = 0 [pid 3610] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3643] read(200, [pid 3642] <... futex resumed>) = 1 [pid 3641] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3640] <... futex resumed>) = 1 [pid 3639] <... futex resumed>) = 0 [pid 3638] <... futex resumed>) = 0 [pid 3610] getdents64(3, [pid 3643] <... read resumed>"\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 3642] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3641] <... mmap resumed>) = 0x7f36b30bb000 [pid 3640] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3639] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3638] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3643] read(200, [pid 3642] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3641] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3640] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3639] <... futex resumed>) = 0 [pid 3638] <... futex resumed>) = 0 [pid 3610] umount2("./0/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3643] <... read resumed>"\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 3642] getsockname(4, [pid 3641] <... mprotect resumed>) = 0 [pid 3640] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3639] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3638] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3643] read(200, [pid 3642] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=3, nl_groups=00000000}, [20 => 12]) = 0 [pid 3641] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3640] <... socket resumed>) = 5 [pid 3610] lstat("./0/binderfs", [pid 3643] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3642] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3640] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3643] symlink("/dev/binderfs", "./binderfs" [pid 3642] <... futex resumed>) = 1 [pid 3641] <... clone resumed>, parent_tid=[4], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 4 [pid 3640] <... futex resumed>) = 1 [pid 3639] <... futex resumed>) = 0 [pid 3638] <... futex resumed>) = 0 [pid 3610] unlink("./0/binderfs" [pid 3643] <... symlink resumed>) = 0 [pid 3642] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3641] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3640] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3639] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3638] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3643] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3642] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3641] <... futex resumed>) = 0 [pid 3640] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3639] <... futex resumed>) = 0 [pid 3638] <... futex resumed>) = 0 [pid 3610] <... unlink resumed>) = 0 ./strace-static-x86_64: Process 3644 attached [pid 3643] <... futex resumed>) = 0 [pid 3642] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3641] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3640] getsockname(4, [pid 3639] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3638] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3636] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3610] umount2("./0/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3644] set_robust_list(0x7f36b30db9e0, 24 [pid 3643] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3644] <... set_robust_list resumed>) = 0 [pid 3643] <... mmap resumed>) = 0x7f36b30bb000 [pid 3644] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3643] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3644] <... socket resumed>) = 3 [pid 3643] <... mprotect resumed>) = 0 [pid 3644] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3643] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3644] <... futex resumed>) = 0 [pid 3644] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3643] <... clone resumed>, parent_tid=[4], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 4 [pid 3643] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3643] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3645 attached [pid 3645] set_robust_list(0x7f36b30db9e0, 24) = 0 [pid 3645] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 3645] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3643] <... futex resumed>) = 0 [pid 3643] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3643] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3645] <... futex resumed>) = 1 [pid 3645] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 3645] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3643] <... futex resumed>) = 0 [pid 3643] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3643] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3645] <... futex resumed>) = 1 [pid 3645] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 EFAULT (Bad address) [pid 3645] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3643] <... futex resumed>) = 0 [pid 3645] getsockname(4, [pid 3643] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3645] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=3, nl_groups=00000000}, [20 => 12]) = 0 [pid 3643] <... futex resumed>) = 0 [pid 3645] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3643] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3645] <... futex resumed>) = 0 [pid 3643] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3645] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3643] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3641] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3640] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=3, nl_groups=00000000}, [20 => 12]) = 0 [pid 3636] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3643] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3641] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3640] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3637] <... sendmsg resumed>) = 60 [pid 3636] <... futex resumed>) = 0 [pid 3610] lstat("./0/file0", [pid 3644] <... futex resumed>) = 0 [pid 3641] <... futex resumed>) = 1 [pid 3640] <... futex resumed>) = 1 [pid 3638] <... futex resumed>) = 0 [pid 3637] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3636] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3610] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3644] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3641] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [ 46.711472][ T3640] netlink: 12 bytes leftover after parsing attributes in process `syz-executor277'. [ 46.742815][ T3642] netlink: 12 bytes leftover after parsing attributes in process `syz-executor277'. [pid 3640] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3638] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3637] <... futex resumed>) = 0 [pid 3636] <... mmap resumed>) = 0x7f36b309a000 [pid 3610] unlink("./0/file0" [pid 3644] <... socket resumed>) = 4 [pid 3640] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3638] <... futex resumed>) = 0 [pid 3637] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3636] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3644] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3638] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3644] <... futex resumed>) = 1 [pid 3644] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3641] <... futex resumed>) = 0 [pid 3640] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3636] <... mprotect resumed>) = 0 [pid 3610] <... unlink resumed>) = 0 [pid 3641] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3640] <... socket resumed>) = 6 [pid 3636] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3610] getdents64(3, [pid 3644] <... futex resumed>) = 0 [pid 3641] <... futex resumed>) = 1 [pid 3640] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3644] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3641] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3640] <... futex resumed>) = 1 [pid 3638] <... futex resumed>) = 0 [pid 3636] <... clone resumed>, parent_tid=[5], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 5 [pid 3610] close(3 [pid 3644] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3642] <... sendmsg resumed>) = 60 [pid 3640] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3638] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3636] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] <... close resumed>) = 0 ./strace-static-x86_64: Process 3646 attached [pid 3644] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3642] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3640] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3638] <... futex resumed>) = 0 [pid 3636] <... futex resumed>) = 0 [pid 3610] rmdir("./0" [pid 3644] <... futex resumed>) = 1 [pid 3642] <... futex resumed>) = 1 [pid 3641] <... futex resumed>) = 0 [pid 3640] getsockname(4, [pid 3639] <... futex resumed>) = 0 [pid 3638] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3636] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3644] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3642] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3639] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3646] set_robust_list(0x7f36b30ba9e0, 24 [pid 3642] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3641] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3640] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=3, nl_groups=00000000}, [20 => 12]) = 0 [pid 3639] <... futex resumed>) = 0 [pid 3610] <... rmdir resumed>) = 0 [pid 3646] <... set_robust_list resumed>) = 0 [pid 3645] <... sendmsg resumed>) = 60 [pid 3644] <... futex resumed>) = 0 [pid 3642] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3641] <... futex resumed>) = 1 [pid 3640] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3639] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3610] mkdir("./1", 0777 [pid 3646] creat("./file0", 000 [pid 3645] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3644] getsockname(4, [pid 3642] <... socket resumed>) = 5 [pid 3641] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3640] <... futex resumed>) = 1 [pid 3638] <... futex resumed>) = 0 [pid 3646] <... creat resumed>) = 7 [pid 3645] <... futex resumed>) = 1 [pid 3644] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=3, nl_groups=00000000}, [20 => 12]) = 0 [pid 3643] <... futex resumed>) = 0 [pid 3642] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3640] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3638] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] <... mkdir resumed>) = 0 [pid 3646] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3645] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3644] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3643] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3642] <... futex resumed>) = 1 [pid 3640] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3639] <... futex resumed>) = 0 [pid 3638] <... futex resumed>) = 0 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3646] <... futex resumed>) = 1 [pid 3645] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3644] <... futex resumed>) = 1 [pid 3643] <... futex resumed>) = 0 [pid 3642] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3641] <... futex resumed>) = 0 [pid 3640] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3639] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3638] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3636] <... futex resumed>) = 0 [pid 3646] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3645] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3644] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3643] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3642] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3641] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3640] <... sendmsg resumed>) = 40 [pid 3639] <... futex resumed>) = 0 [pid 3636] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3645] <... socket resumed>) = 5 [pid 3644] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3642] getsockname(4, [pid 3641] <... futex resumed>) = 0 [pid 3640] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3639] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3637] <... futex resumed>) = 0 [pid 3636] <... futex resumed>) = 1 [pid 3610] <... clone resumed>, child_tidptr=0x555555c945d0) = 6 [pid 3645] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3644] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3642] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=3, nl_groups=00000000}, [20 => 12]) = 0 [pid 3641] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3640] <... futex resumed>) = 1 [pid 3638] <... futex resumed>) = 0 [pid 3637] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3636] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3647 attached [pid 3645] <... futex resumed>) = 1 [pid 3644] <... sendmsg resumed>) = 60 [pid 3643] <... futex resumed>) = 0 [pid 3642] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3640] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3638] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] set_robust_list(0x555555c945e0, 24 [pid 3645] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3644] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3643] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3642] <... futex resumed>) = 1 [pid 3640] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3639] <... futex resumed>) = 0 [pid 3638] <... futex resumed>) = 0 [pid 3647] <... set_robust_list resumed>) = 0 [pid 3645] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3644] <... futex resumed>) = 1 [pid 3643] <... futex resumed>) = 0 [pid 3642] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3641] <... futex resumed>) = 0 [pid 3640] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x03\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3639] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] chdir("./1" [pid 3645] getsockname(4, [pid 3644] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3643] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3642] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3641] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3639] <... futex resumed>) = 0 [pid 3638] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3647] <... chdir resumed>) = 0 [pid 3645] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=3, nl_groups=00000000}, [20 => 12]) = 0 [pid 3644] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3642] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3641] <... futex resumed>) = 0 [pid 3639] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3647] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3645] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3644] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3642] <... socket resumed>) = 6 [pid 3641] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3647] <... prctl resumed>) = 0 [pid 3645] <... futex resumed>) = 1 [pid 3644] <... socket resumed>) = 5 [pid 3643] <... futex resumed>) = 0 [pid 3642] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] setpgid(0, 0 [pid 3645] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3644] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3643] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3642] <... futex resumed>) = 1 [pid 3639] <... futex resumed>) = 0 [pid 3647] <... setpgid resumed>) = 0 [pid 3645] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3644] <... futex resumed>) = 1 [pid 3643] <... futex resumed>) = 0 [pid 3642] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3641] <... futex resumed>) = 0 [pid 3639] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3645] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3644] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3643] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3642] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3641] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3639] <... futex resumed>) = 0 [pid 3647] <... openat resumed>) = 3 [pid 3645] <... socket resumed>) = 6 [pid 3644] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3642] getsockname(4, [pid 3641] <... futex resumed>) = 0 [pid 3639] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3647] write(3, "1000", 4 [pid 3645] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3644] getsockname(4, [pid 3642] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=3, nl_groups=00000000}, [20 => 12]) = 0 [pid 3641] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3647] <... write resumed>) = 4 [pid 3645] <... futex resumed>) = 1 [pid 3644] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=3, nl_groups=00000000}, [20 => 12]) = 0 [pid 3643] <... futex resumed>) = 0 [pid 3642] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] close(3 [pid 3645] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3644] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3643] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3642] <... futex resumed>) = 1 [pid 3639] <... futex resumed>) = 0 [pid 3647] <... close resumed>) = 0 [pid 3645] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3644] <... futex resumed>) = 1 [pid 3643] <... futex resumed>) = 0 [pid 3642] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3641] <... futex resumed>) = 0 [pid 3639] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] read(200, [pid 3645] getsockname(4, [pid 3644] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3643] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3642] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3641] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3639] <... futex resumed>) = 0 [pid 3647] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3645] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=3, nl_groups=00000000}, [20 => 12]) = 0 [pid 3644] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3642] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3641] <... futex resumed>) = 0 [pid 3639] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3647] symlink("/dev/binderfs", "./binderfs" [pid 3645] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3644] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3642] <... sendmsg resumed>) = 40 [pid 3641] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3647] <... symlink resumed>) = 0 [pid 3645] <... futex resumed>) = 1 [pid 3644] <... socket resumed>) = 6 [pid 3643] <... futex resumed>) = 0 [pid 3642] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3645] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3644] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3643] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3642] <... futex resumed>) = 1 [pid 3639] <... futex resumed>) = 0 [pid 3647] <... futex resumed>) = 0 [pid 3645] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3644] <... futex resumed>) = 1 [pid 3643] <... futex resumed>) = 0 [pid 3642] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3641] <... futex resumed>) = 0 [pid 3639] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3645] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3644] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3643] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3642] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3641] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3639] <... futex resumed>) = 0 [pid 3647] <... mmap resumed>) = 0x7f36b30bb000 [pid 3645] <... sendmsg resumed>) = 40 [pid 3644] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3642] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x03\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3641] <... futex resumed>) = 0 [pid 3639] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3647] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3645] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3644] getsockname(4, [pid 3637] <... fallocate resumed>) = 0 [pid 3641] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3637] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [ 46.761915][ T3645] netlink: 12 bytes leftover after parsing attributes in process `syz-executor277'. [ 46.794003][ T3644] netlink: 12 bytes leftover after parsing attributes in process `syz-executor277'. [pid 3647] <... mprotect resumed>) = 0 [pid 3645] <... futex resumed>) = 1 [pid 3644] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=3, nl_groups=00000000}, [20 => 12]) = 0 [pid 3643] <... futex resumed>) = 0 [pid 3637] <... futex resumed>) = 1 [pid 3636] <... futex resumed>) = 0 [pid 3647] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3645] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3644] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3643] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3637] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3636] close(3./strace-static-x86_64: Process 3648 attached [pid 3645] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3644] <... futex resumed>) = 1 [pid 3643] <... futex resumed>) = 0 [pid 3641] <... futex resumed>) = 0 [pid 3636] <... close resumed>) = 0 [pid 3647] <... clone resumed>, parent_tid=[7], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 7 [pid 3645] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x03\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3644] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3643] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3641] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3636] close(4 [pid 3648] set_robust_list(0x7f36b30db9e0, 24 [pid 3647] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3636] <... close resumed>) = 0 [pid 3636] close(5) = 0 [pid 3636] close(6 [pid 3647] <... futex resumed>) = 0 [pid 3644] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3641] <... futex resumed>) = 0 [pid 3636] <... close resumed>) = 0 [pid 3647] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3644] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3641] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3636] close(7) = 0 [pid 3636] close(8) = -1 EBADF (Bad file descriptor) [pid 3636] close(9) = -1 EBADF (Bad file descriptor) [pid 3636] close(10) = -1 EBADF (Bad file descriptor) [pid 3636] close(11) = -1 EBADF (Bad file descriptor) [pid 3644] <... sendmsg resumed>) = 40 [pid 3636] close(12 [pid 3648] <... set_robust_list resumed>) = 0 [pid 3644] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] <... futex resumed>) = 1 [pid 3641] <... futex resumed>) = 0 [pid 3636] close(13 [pid 3648] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3644] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3641] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... socket resumed>) = 3 [pid 3644] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3641] <... futex resumed>) = 0 [pid 3636] close(14 [pid 3644] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x03\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3641] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3648] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3640] <... sendmsg resumed>) = 60 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... futex resumed>) = 1 [pid 3647] <... futex resumed>) = 0 [pid 3640] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3636] close(15 [pid 3648] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3647] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3640] <... futex resumed>) = 1 [pid 3638] <... futex resumed>) = 0 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3647] <... futex resumed>) = 0 [pid 3640] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3638] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3636] close(16 [pid 3648] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3647] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3640] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3638] <... futex resumed>) = 0 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... socket resumed>) = 4 [pid 3640] creat("./file0", 000 [pid 3638] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3636] close(17 [pid 3648] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3640] <... creat resumed>) = 7 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... futex resumed>) = 1 [pid 3647] <... futex resumed>) = 0 [pid 3640] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3636] close(18 [pid 3648] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3647] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3640] <... futex resumed>) = 1 [pid 3638] <... futex resumed>) = 0 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3647] <... futex resumed>) = 0 [pid 3640] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3638] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3636] close(19 [pid 3648] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3647] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3640] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3638] <... futex resumed>) = 0 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3640] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3638] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3636] close(20 [pid 3648] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3640] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... futex resumed>) = 1 [pid 3647] <... futex resumed>) = 0 [pid 3640] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3636] close(21 [pid 3648] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3647] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3640] <... futex resumed>) = 1 [pid 3638] <... futex resumed>) = 0 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3647] <... futex resumed>) = 0 [pid 3640] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3638] close(3 [pid 3636] close(22 [pid 3648] getsockname(4, [pid 3647] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3638] <... close resumed>) = 0 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=6, nl_groups=00000000}, [20 => 12]) = 0 [pid 3638] close(4 [pid 3636] close(23 [pid 3648] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3638] <... close resumed>) = 0 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... futex resumed>) = 1 [pid 3647] <... futex resumed>) = 0 [pid 3638] close(5 [pid 3636] close(24 [pid 3648] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3647] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3638] <... close resumed>) = 0 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3647] <... futex resumed>) = 0 [pid 3638] close(6 [pid 3636] close(25 [pid 3648] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3647] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3638] <... close resumed>) = 0 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3639] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3639] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b309a000 [pid 3639] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3639] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[5], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 5 [pid 3639] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3639] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3649 attached [pid 3638] close(7 [pid 3636] close(26 [pid 3648] <... sendmsg resumed>) = 60 [pid 3649] set_robust_list(0x7f36b30ba9e0, 24 [pid 3638] <... close resumed>) = 0 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3649] <... set_robust_list resumed>) = 0 [pid 3648] <... futex resumed>) = 1 [pid 3647] <... futex resumed>) = 0 [pid 3638] close(8 [pid 3636] close(27 [pid 3649] creat("./file0", 000 [pid 3648] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3647] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3643] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3642] <... sendmsg resumed>) = 60 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3645] <... sendmsg resumed>) = 60 [pid 3649] <... creat resumed>) = 7 [pid 3648] <... socket resumed>) = 5 [pid 3647] <... futex resumed>) = 0 [pid 3645] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3643] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3642] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3638] close(9 [pid 3636] close(28 [pid 3649] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3648] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3645] <... futex resumed>) = 0 [pid 3643] <... futex resumed>) = 0 [pid 3642] <... futex resumed>) = 0 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3649] <... futex resumed>) = 1 [pid 3648] <... futex resumed>) = 0 [pid 3647] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3645] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3643] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3642] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3639] <... futex resumed>) = 0 [pid 3638] close(10 [pid 3636] close(29 [pid 3649] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3648] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3647] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3643] <... mmap resumed>) = 0x7f36b309a000 [pid 3639] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3647] <... futex resumed>) = 0 [pid 3643] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3642] <... futex resumed>) = 0 [pid 3639] <... futex resumed>) = 1 [pid 3638] close(11 [pid 3636] exit_group(0 [pid 3648] getsockname(4, [pid 3647] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3646] <... futex resumed>) = ? [pid 3643] <... mprotect resumed>) = 0 [pid 3642] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3639] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] <... futex resumed>) = ? [pid 3636] <... exit_group resumed>) = ? [pid 3648] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=6, nl_groups=00000000}, [20 => 12]) = 0 [pid 3646] +++ exited with 0 +++ [pid 3643] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3642] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3638] close(12 [pid 3637] +++ exited with 0 +++ [pid 3636] +++ exited with 0 +++ [pid 3648] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3642] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=5} --- [pid 3648] <... futex resumed>) = 1 [pid 3647] <... futex resumed>) = 0 [pid 3643] <... clone resumed>, parent_tid=[5], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 5 [pid 3642] <... futex resumed>) = 1 [pid 3641] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3639] <... futex resumed>) = 0 [pid 3638] close(13 [pid 3648] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3647] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3643] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3642] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3641] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3639] close(3 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3650 attached [pid 3648] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3647] <... futex resumed>) = 0 [pid 3643] <... futex resumed>) = 0 [pid 3641] <... futex resumed>) = 0 [pid 3639] <... close resumed>) = 0 [pid 3638] close(14 [pid 3650] set_robust_list(0x7f36b30ba9e0, 24 [pid 3648] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3647] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3643] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3641] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3639] close(4 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3650] <... set_robust_list resumed>) = 0 [pid 3648] <... socket resumed>) = 6 [pid 3641] <... mmap resumed>) = 0x7f36b309a000 [pid 3639] <... close resumed>) = 0 [pid 3638] close(15 [pid 3650] creat("./file0", 000 [pid 3648] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3641] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3639] close(5 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] umount2("./0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3650] <... creat resumed>) = 7 [pid 3648] <... futex resumed>) = 1 [pid 3647] <... futex resumed>) = 0 [pid 3641] <... mprotect resumed>) = 0 [pid 3639] <... close resumed>) = 0 [pid 3638] close(16 [pid 3607] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3650] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3648] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3647] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3641] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3639] close(6 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3650] <... futex resumed>) = 1 [pid 3648] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3647] <... futex resumed>) = 0 [pid 3643] <... futex resumed>) = 0 [pid 3639] <... close resumed>) = 0 [pid 3638] close(17 [pid 3607] <... openat resumed>) = 3 ./strace-static-x86_64: Process 3651 attached [pid 3650] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3648] getsockname(4, [pid 3647] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3643] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3641] <... clone resumed>, parent_tid=[5], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 5 [pid 3639] close(7 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] fstat(3, [pid 3651] set_robust_list(0x7f36b30ba9e0, 24 [pid 3648] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=6, nl_groups=00000000}, [20 => 12]) = 0 [pid 3645] <... futex resumed>) = 0 [pid 3643] <... futex resumed>) = 1 [pid 3641] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3639] <... close resumed>) = 0 [pid 3638] close(18 [pid 3607] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3651] <... set_robust_list resumed>) = 0 [pid 3648] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3645] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3643] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3641] <... futex resumed>) = 0 [pid 3639] close(8 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] getdents64(3, [pid 3648] <... futex resumed>) = 1 [pid 3647] <... futex resumed>) = 0 [pid 3645] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3641] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3651] creat("./file0", 000 [pid 3648] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3647] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3645] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(19 [pid 3607] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3648] <... sendmsg resumed>) = 40 [pid 3647] <... futex resumed>) = 0 [pid 3645] <... futex resumed>) = 1 [pid 3639] close(9 [pid 3643] <... futex resumed>) = 0 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] umount2("./0/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3648] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3645] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3644] <... sendmsg resumed>) = 60 [pid 3643] close(3 [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(20 [pid 3607] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3651] <... creat resumed>) = 7 [pid 3648] <... futex resumed>) = 0 [pid 3647] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3644] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3643] <... close resumed>) = 0 [pid 3639] close(10 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] lstat("./0/binderfs", [pid 3651] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3648] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3647] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3644] <... futex resumed>) = 0 [pid 3643] close(4 [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(21 [pid 3607] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3651] <... futex resumed>) = 1 [pid 3648] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3647] <... futex resumed>) = 0 [pid 3644] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3643] <... close resumed>) = 0 [pid 3641] <... futex resumed>) = 0 [pid 3639] close(11 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] unlink("./0/binderfs" [pid 3651] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3648] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x06\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3647] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3643] close(5 [pid 3641] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(22 [pid 3607] <... unlink resumed>) = 0 [pid 3643] <... close resumed>) = 0 [pid 3643] close(6) = 0 [pid 3643] close(7) = 0 [pid 3643] close(8 [pid 3641] <... futex resumed>) = 1 [pid 3639] close(12 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] <... futex resumed>) = 0 [pid 3644] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(23 [pid 3607] umount2("./0/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3644] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3643] close(9 [pid 3639] close(13 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3644] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(24 [pid 3607] lstat("./0/file0", [pid 3644] <... futex resumed>) = 1 [pid 3643] close(10 [pid 3641] <... futex resumed>) = 0 [pid 3639] close(14 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] close(3 [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(25 [pid 3607] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3643] close(11 [pid 3641] <... close resumed>) = 0 [pid 3639] close(15 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] unlink("./0/file0" [pid 3643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] close(4 [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(26 [pid 3643] close(12) = -1 EBADF (Bad file descriptor) [pid 3643] close(13) = -1 EBADF (Bad file descriptor) [pid 3641] <... close resumed>) = 0 [pid 3639] close(16 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 46.888136][ T3648] netlink: 12 bytes leftover after parsing attributes in process `syz-executor277'. [pid 3607] <... unlink resumed>) = 0 [pid 3643] close(14 [pid 3641] close(5 [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(27 [pid 3607] getdents64(3, [pid 3643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] <... close resumed>) = 0 [pid 3639] close(17 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3643] close(15 [pid 3641] close(6 [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(28 [pid 3607] close(3 [pid 3643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] <... close resumed>) = 0 [pid 3639] close(18 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] <... close resumed>) = 0 [pid 3643] close(16 [pid 3641] close(7) = 0 [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(29 [pid 3643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] rmdir("./0" [pid 3643] close(17 [pid 3641] close(8 [pid 3639] close(19 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] exit_group(0 [pid 3607] <... rmdir resumed>) = 0 [pid 3643] close(18 [pid 3641] close(9 [pid 3640] <... futex resumed>) = ? [pid 3639] close(20 [pid 3638] <... exit_group resumed>) = ? [pid 3607] mkdir("./1", 0777 [pid 3643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] +++ exited with 0 +++ [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] +++ exited with 0 +++ [pid 3643] close(19 [pid 3641] close(10 [pid 3643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] close(21 [pid 3643] close(20 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3607] <... mkdir resumed>) = 0 [pid 3643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] close(11 [pid 3639] close(22 [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 3607] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3643] close(21 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] close(12 [pid 3639] close(23 [pid 3609] <... restart_syscall resumed>) = 0 [pid 3643] close(22 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] close(13 [pid 3639] close(24 [pid 3643] close(23 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] umount2("./0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] close(14 [pid 3639] close(25 [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3607] <... clone resumed>, child_tidptr=0x555555c945d0) = 6 [pid 3643] close(24 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] close(15 [pid 3639] close(26 [pid 3643] close(25 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... openat resumed>) = 3 [pid 3643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] close(16 [pid 3639] close(27 [pid 3609] fstat(3, [pid 3643] close(26 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] close(17 [pid 3639] close(28 [pid 3609] getdents64(3, ./strace-static-x86_64: Process 3652 attached [pid 3643] close(27 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3652] set_robust_list(0x555555c945e0, 24 [pid 3643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] close(18 [pid 3639] close(29 [pid 3609] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3652] <... set_robust_list resumed>) = 0 [pid 3643] close(28 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] umount2("./0/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3652] chdir("./1" [pid 3643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] close(19 [pid 3639] exit_group(0 [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3652] <... chdir resumed>) = 0 [pid 3649] <... futex resumed>) = ? [pid 3643] close(29 [pid 3642] <... futex resumed>) = ? [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... exit_group resumed>) = ? [pid 3609] lstat("./0/binderfs", [pid 3652] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3649] +++ exited with 0 +++ [pid 3643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3642] +++ exited with 0 +++ [pid 3641] close(20 [pid 3652] <... prctl resumed>) = 0 [pid 3652] setpgid(0, 0) = 0 [pid 3652] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3639] +++ exited with 0 +++ [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3643] exit_group(0 [pid 3609] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3652] <... openat resumed>) = 3 [pid 3650] <... futex resumed>) = ? [pid 3645] <... futex resumed>) = ? [pid 3643] <... exit_group resumed>) = ? [pid 3641] close(21 [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3609] unlink("./0/binderfs" [pid 3652] write(3, "1000", 4 [pid 3650] +++ exited with 0 +++ [pid 3645] +++ exited with 0 +++ [pid 3611] restart_syscall(<... resuming interrupted clone ...> [pid 3652] <... write resumed>) = 4 [pid 3611] <... restart_syscall resumed>) = 0 [pid 3652] close(3) = 0 [pid 3643] +++ exited with 0 +++ [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3652] read(200, [pid 3641] close(22 [pid 3611] umount2("./0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3609] <... unlink resumed>) = 0 [pid 3608] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3652] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3609] umount2("./0/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3608] restart_syscall(<... resuming interrupted clone ...> [pid 3652] symlink("/dev/binderfs", "./binderfs" [pid 3641] close(23 [pid 3611] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3608] <... restart_syscall resumed>) = 0 [pid 3652] <... symlink resumed>) = 0 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... openat resumed>) = 3 [pid 3609] lstat("./0/file0", [pid 3652] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3641] close(24 [pid 3611] fstat(3, [pid 3609] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3652] <... futex resumed>) = 0 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3609] unlink("./0/file0" [pid 3608] umount2("./0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3652] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3641] close(25 [pid 3611] getdents64(3, [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3652] <... mmap resumed>) = 0x7f36b30bb000 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3609] <... unlink resumed>) = 0 [pid 3608] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3652] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3641] close(26 [pid 3611] umount2("./0/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3609] getdents64(3, [pid 3608] <... openat resumed>) = 3 [pid 3652] <... mprotect resumed>) = 0 [pid 3647] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3609] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3608] fstat(3, [pid 3652] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3647] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3641] close(27 [pid 3611] lstat("./0/binderfs", [pid 3609] close(3 [pid 3608] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 ./strace-static-x86_64: Process 3653 attached [pid 3647] <... futex resumed>) = 0 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3609] <... close resumed>) = 0 [pid 3608] getdents64(3, [pid 3652] <... clone resumed>, parent_tid=[7], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 7 [pid 3648] <... sendmsg resumed>) = 60 [pid 3647] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3641] close(28 [pid 3611] unlink("./0/binderfs" [pid 3609] rmdir("./0" [pid 3608] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3652] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3648] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] <... mmap resumed>) = 0x7f36b309a000 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... unlink resumed>) = 0 [pid 3608] umount2("./0/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3652] <... futex resumed>) = 0 [pid 3647] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3648] <... futex resumed>) = 0 [pid 3641] close(29 [pid 3611] umount2("./0/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3609] <... rmdir resumed>) = 0 [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3653] set_robust_list(0x7f36b30db9e0, 24 [pid 3652] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3648] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3647] <... mprotect resumed>) = 0 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3609] mkdir("./1", 0777 [pid 3608] lstat("./0/binderfs", [pid 3653] <... set_robust_list resumed>) = 0 [pid 3647] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3641] exit_group(0 [pid 3611] lstat("./0/file0", [pid 3608] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3653] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3651] <... futex resumed>) = ? [pid 3644] <... futex resumed>) = ? [pid 3641] <... exit_group resumed>) = ? [pid 3611] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3609] <... mkdir resumed>) = 0 [pid 3608] unlink("./0/binderfs" [pid 3653] <... socket resumed>) = 3 [pid 3651] +++ exited with 0 +++ [pid 3647] <... clone resumed>, parent_tid=[8], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 8 [pid 3644] +++ exited with 0 +++ [pid 3611] unlink("./0/file0" [pid 3608] <... unlink resumed>) = 0 [pid 3653] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3641] +++ exited with 0 +++ [pid 3611] <... unlink resumed>) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3608] umount2("./0/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3653] <... futex resumed>) = 1 [pid 3652] <... futex resumed>) = 0 [pid 3647] <... futex resumed>) = 0 [pid 3611] getdents64(3, [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3653] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3652] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3611] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3608] lstat("./0/file0", [pid 3653] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3652] <... futex resumed>) = 0 [pid 3611] close(3 [pid 3609] <... clone resumed>, child_tidptr=0x555555c945d0) = 5 [pid 3608] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3653] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3652] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3611] <... close resumed>) = 0 [pid 3608] unlink("./0/file0" [pid 3606] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- ./strace-static-x86_64: Process 3655 attached ./strace-static-x86_64: Process 3654 attached [pid 3653] <... socket resumed>) = 4 [pid 3611] rmdir("./0" [pid 3608] <... unlink resumed>) = 0 [pid 3606] umount2("./0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3655] set_robust_list(0x555555c945e0, 24 [pid 3654] set_robust_list(0x7f36b30ba9e0, 24 [pid 3653] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... rmdir resumed>) = 0 [pid 3608] getdents64(3, [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3655] <... set_robust_list resumed>) = 0 [pid 3654] <... set_robust_list resumed>) = 0 [pid 3653] <... futex resumed>) = 1 [pid 3652] <... futex resumed>) = 0 [pid 3611] mkdir("./1", 0777 [pid 3608] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3606] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3655] chdir("./1" [pid 3654] creat("./file0", 000 [pid 3653] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3652] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... mkdir resumed>) = 0 [pid 3608] close(3 [pid 3606] <... openat resumed>) = 3 [pid 3655] <... chdir resumed>) = 0 [pid 3653] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3652] <... futex resumed>) = 0 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3608] <... close resumed>) = 0 [pid 3606] fstat(3, ./strace-static-x86_64: Process 3656 attached [pid 3655] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3654] <... creat resumed>) = 7 [pid 3653] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3652] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3608] rmdir("./0" [pid 3606] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3655] <... prctl resumed>) = 0 [pid 3654] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3653] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3611] <... clone resumed>, child_tidptr=0x555555c945d0) = 6 [pid 3608] <... rmdir resumed>) = 0 [pid 3606] getdents64(3, [pid 3655] setpgid(0, 0 [pid 3654] <... futex resumed>) = 1 [pid 3653] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] <... futex resumed>) = 0 [pid 3608] mkdir("./1", 0777 [pid 3656] set_robust_list(0x555555c945e0, 24 [pid 3655] <... setpgid resumed>) = 0 [pid 3654] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3653] <... futex resumed>) = 1 [pid 3652] <... futex resumed>) = 0 [pid 3647] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] <... mkdir resumed>) = 0 [pid 3606] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3655] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3653] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3652] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3648] <... futex resumed>) = 0 [pid 3647] <... futex resumed>) = 1 [pid 3608] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3606] umount2("./0/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3656] <... set_robust_list resumed>) = 0 [pid 3655] <... openat resumed>) = 3 [pid 3653] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3652] <... futex resumed>) = 0 [pid 3648] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3647] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) ./strace-static-x86_64: Process 3657 attached [pid 3656] chdir("./1" [pid 3655] write(3, "1000", 4 [pid 3653] getsockname(4, [pid 3652] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3608] <... clone resumed>, child_tidptr=0x555555c945d0) = 6 [pid 3656] <... chdir resumed>) = 0 [pid 3655] <... write resumed>) = 4 [pid 3653] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=6, nl_groups=00000000}, [20 => 12]) = 0 [pid 3606] lstat("./0/binderfs", [pid 3655] close(3 [pid 3653] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3656] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3655] <... close resumed>) = 0 [pid 3653] <... futex resumed>) = 1 [pid 3652] <... futex resumed>) = 0 [pid 3606] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3656] <... prctl resumed>) = 0 [pid 3655] read(200, [pid 3653] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3652] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] unlink("./0/binderfs" [pid 3656] setpgid(0, 0 [pid 3655] <... read resumed>"\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 3653] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3652] <... futex resumed>) = 0 [pid 3655] read(200, [pid 3653] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3652] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3657] set_robust_list(0x555555c945e0, 24 [pid 3656] <... setpgid resumed>) = 0 [pid 3655] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3606] <... unlink resumed>) = 0 [pid 3657] <... set_robust_list resumed>) = 0 [pid 3656] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3606] umount2("./0/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3657] chdir("./1" [pid 3656] <... openat resumed>) = 3 [pid 3655] symlink("/dev/binderfs", "./binderfs" [pid 3653] <... sendmsg resumed>) = 60 [pid 3655] <... symlink resumed>) = 0 [pid 3656] write(3, "1000", 4 [pid 3655] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3657] <... chdir resumed>) = 0 [pid 3656] <... write resumed>) = 4 [pid 3655] <... futex resumed>) = 0 [pid 3606] lstat("./0/file0", [pid 3657] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3656] close(3 [pid 3655] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3656] <... close resumed>) = 0 [pid 3655] <... mmap resumed>) = 0x7f36b30bb000 [pid 3657] <... prctl resumed>) = 0 [pid 3606] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3656] read(200, [pid 3655] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3657] setpgid(0, 0 [pid 3656] <... read resumed>"\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 3655] <... mprotect resumed>) = 0 [pid 3606] unlink("./0/file0" [pid 3657] <... setpgid resumed>) = 0 [pid 3656] read(200, [pid 3655] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3657] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3656] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3606] <... unlink resumed>) = 0 [pid 3655] <... clone resumed>, parent_tid=[6], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 6 [pid 3657] <... openat resumed>) = 3 [pid 3656] symlink("/dev/binderfs", "./binderfs" [pid 3655] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] getdents64(3, [pid 3657] write(3, "1000", 4 [pid 3655] <... futex resumed>) = 0 [pid 3657] <... write resumed>) = 4 [pid 3656] <... symlink resumed>) = 0 [pid 3655] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3606] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3657] close(3 [pid 3656] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] close(3 [pid 3657] <... close resumed>) = 0 [pid 3656] <... futex resumed>) = 0 [pid 3657] read(200, [pid 3656] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3606] <... close resumed>) = 0 [pid 3656] <... mmap resumed>) = 0x7f36b30bb000 [pid 3606] rmdir("./0" [pid 3657] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3656] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE./strace-static-x86_64: Process 3658 attached [pid 3658] set_robust_list(0x7f36b30db9e0, 24) = 0 [pid 3606] <... rmdir resumed>) = 0 [pid 3658] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3657] symlink("/dev/binderfs", "./binderfs" [pid 3656] <... mprotect resumed>) = 0 [pid 3606] mkdir("./1", 0777 [pid 3658] <... socket resumed>) = 3 [pid 3656] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3658] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3655] <... futex resumed>) = 0 [pid 3606] <... mkdir resumed>) = 0 [pid 3658] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3656] <... clone resumed>, parent_tid=[7], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 7 [pid 3655] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3658] <... socket resumed>) = 4 [pid 3656] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3655] <... futex resumed>) = 0 [pid 3658] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3657] <... symlink resumed>) = 0 [pid 3655] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3658] <... futex resumed>) = 0 [pid 3655] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3658] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3655] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 3659 attached [pid 3658] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3655] <... futex resumed>) = 0 [pid 3659] set_robust_list(0x7f36b30db9e0, 24 [pid 3658] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3655] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3659] <... set_robust_list resumed>) = 0 [pid 3658] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3656] <... futex resumed>) = 0 [pid 3657] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3659] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3658] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3656] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3657] <... futex resumed>) = 0 [pid 3606] <... clone resumed>, child_tidptr=0x555555c945d0) = 6 [pid 3659] <... socket resumed>) = 3 [pid 3658] <... futex resumed>) = 1 [pid 3655] <... futex resumed>) = 0 [pid 3659] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3658] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3657] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3655] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 3660 attached [pid 3659] <... futex resumed>) = 1 [pid 3658] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3657] <... mmap resumed>) = 0x7f36b30bb000 [pid 3656] <... futex resumed>) = 0 [pid 3655] <... futex resumed>) = 0 [pid 3660] set_robust_list(0x555555c945e0, 24 [pid 3659] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3658] getsockname(4, [pid 3657] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3656] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3655] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3653] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... set_robust_list resumed>) = 0 [pid 3659] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3658] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=5, nl_groups=00000000}, [20 => 12]) = 0 [pid 3657] <... mprotect resumed>) = 0 [pid 3656] <... futex resumed>) = 0 [pid 3653] <... futex resumed>) = 1 [pid 3652] <... futex resumed>) = 0 [pid 3660] chdir("./1" [pid 3659] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3658] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3657] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3656] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3653] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3652] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... chdir resumed>) = 0 [pid 3659] <... socket resumed>) = 4 [pid 3658] <... futex resumed>) = 1 [pid 3655] <... futex resumed>) = 0 [pid 3652] <... futex resumed>) = 0 [pid 3653] <... socket resumed>) = 5 [pid 3660] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3659] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3658] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3657] <... clone resumed>, parent_tid=[7], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 7 [pid 3655] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3653] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3652] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3660] <... prctl resumed>) = 0 [pid 3659] <... futex resumed>) = 1 [pid 3658] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3657] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3656] <... futex resumed>) = 0 [pid 3655] <... futex resumed>) = 0 [pid 3653] <... futex resumed>) = 0 [pid 3652] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) ./strace-static-x86_64: Process 3661 attached [pid 3660] setpgid(0, 0 [pid 3659] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [ 47.026569][ T3653] netlink: 12 bytes leftover after parsing attributes in process `syz-executor277'. [pid 3658] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3657] <... futex resumed>) = 0 [pid 3656] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3655] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3653] getsockname(4, [pid 3652] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3661] set_robust_list(0x7f36b30db9e0, 24 [pid 3660] <... setpgid resumed>) = 0 [pid 3659] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3657] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3656] <... futex resumed>) = 0 [pid 3653] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=6, nl_groups=00000000}, [20 => 12]) = 0 [pid 3648] <... fallocate resumed>) = 0 [pid 3661] <... set_robust_list resumed>) = 0 [pid 3660] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3659] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3658] <... sendmsg resumed>) = 60 [pid 3656] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3653] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3652] <... futex resumed>) = 0 [pid 3648] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3661] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3660] <... openat resumed>) = 3 [pid 3659] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3658] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3653] <... futex resumed>) = 0 [pid 3652] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3648] <... futex resumed>) = 0 [pid 3647] close(3 [pid 3661] <... socket resumed>) = 3 [pid 3660] write(3, "1000", 4 [pid 3659] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3658] <... futex resumed>) = 1 [pid 3655] <... futex resumed>) = 0 [pid 3653] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3652] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3648] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3647] <... close resumed>) = 0 [pid 3661] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... write resumed>) = 4 [pid 3659] <... futex resumed>) = 1 [pid 3658] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3656] <... futex resumed>) = 0 [pid 3655] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3652] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] close(4 [pid 3661] <... futex resumed>) = 1 [pid 3660] close(3 [pid 3659] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3658] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3657] <... futex resumed>) = 0 [pid 3656] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3655] <... futex resumed>) = 0 [pid 3653] <... futex resumed>) = 0 [pid 3652] <... futex resumed>) = 1 [pid 3647] <... close resumed>) = 0 [pid 3661] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3660] <... close resumed>) = 0 [pid 3659] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3658] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3657] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3656] <... futex resumed>) = 0 [pid 3655] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3653] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3652] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3647] close(5 [pid 3661] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3660] read(200, [pid 3659] getsockname(4, [pid 3658] <... socket resumed>) = 5 [pid 3657] <... futex resumed>) = 0 [pid 3656] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3653] <... socket resumed>) = 6 [pid 3647] <... close resumed>) = 0 [pid 3661] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3660] <... read resumed>"\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 3659] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=6, nl_groups=00000000}, [20 => 12]) = 0 [pid 3658] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3657] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3653] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] close(6 [pid 3661] <... socket resumed>) = 4 [pid 3660] read(200, [pid 3659] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3658] <... futex resumed>) = 1 [pid 3655] <... futex resumed>) = 0 [pid 3653] <... futex resumed>) = 1 [pid 3652] <... futex resumed>) = 0 [pid 3647] <... close resumed>) = 0 [pid 3661] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3659] <... futex resumed>) = 1 [pid 3658] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3656] <... futex resumed>) = 0 [pid 3655] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3653] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3652] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] close(7 [pid 3661] <... futex resumed>) = 1 [pid 3660] symlink("/dev/binderfs", "./binderfs" [pid 3659] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3658] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3657] <... futex resumed>) = 0 [pid 3656] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3655] <... futex resumed>) = 0 [pid 3653] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3652] <... futex resumed>) = 0 [pid 3647] <... close resumed>) = 0 [pid 3661] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3660] <... symlink resumed>) = 0 [pid 3659] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3658] getsockname(4, [pid 3657] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3656] <... futex resumed>) = 0 [pid 3655] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3653] getsockname(4, [pid 3652] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3647] close(8 [pid 3661] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3660] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3659] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3658] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=5, nl_groups=00000000}, [20 => 12]) = 0 [pid 3657] <... futex resumed>) = 0 [pid 3656] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3653] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=6, nl_groups=00000000}, [20 => 12]) = 0 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3660] <... futex resumed>) = 0 [pid 3657] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3653] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3652] <... futex resumed>) = 0 [pid 3653] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3652] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3653] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3652] <... futex resumed>) = 0 [pid 3653] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3652] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3661] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3660] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3659] <... sendmsg resumed>) = 60 [pid 3658] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3653] <... sendmsg resumed>) = 40 [pid 3647] close(9 [pid 3661] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... mmap resumed>) = 0x7f36b30bb000 [pid 3659] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3658] <... futex resumed>) = 1 [pid 3655] <... futex resumed>) = 0 [pid 3653] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... futex resumed>) = 1 [pid 3660] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3659] <... futex resumed>) = 1 [pid 3658] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3657] <... futex resumed>) = 0 [pid 3656] <... futex resumed>) = 0 [pid 3655] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3653] <... futex resumed>) = 1 [pid 3652] <... futex resumed>) = 0 [pid 3647] close(10 [pid 3661] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3660] <... mprotect resumed>) = 0 [pid 3659] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3658] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3657] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3656] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3655] <... futex resumed>) = 0 [pid 3653] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3652] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3660] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3659] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3658] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3657] <... futex resumed>) = 0 [pid 3656] <... futex resumed>) = 0 [pid 3655] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3653] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3652] <... futex resumed>) = 0 [pid 3647] close(11./strace-static-x86_64: Process 3662 attached [pid 3661] getsockname(4, [pid 3659] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3658] <... socket resumed>) = 6 [pid 3657] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3656] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3653] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x06\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3652] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] set_robust_list(0x7f36b30db9e0, 24 [pid 3661] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=6, nl_groups=00000000}, [20 => 12]) = 0 [pid 3660] <... clone resumed>, parent_tid=[7], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 7 [pid 3659] <... socket resumed>) = 5 [pid 3658] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] close(12 [pid 3661] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3659] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3658] <... futex resumed>) = 1 [pid 3655] <... futex resumed>) = 0 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... futex resumed>) = 1 [pid 3660] <... futex resumed>) = 0 [pid 3659] <... futex resumed>) = 1 [pid 3658] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3657] <... futex resumed>) = 0 [pid 3656] <... futex resumed>) = 0 [pid 3655] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] close(13 [pid 3661] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3660] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3659] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3658] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3657] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3656] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3655] <... futex resumed>) = 0 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3659] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3658] getsockname(4, [pid 3657] <... futex resumed>) = 0 [pid 3656] <... futex resumed>) = 0 [pid 3655] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3647] close(14 [pid 3661] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3659] getsockname(4, [pid 3658] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=5, nl_groups=00000000}, [20 => 12]) = 0 [pid 3657] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3656] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] <... set_robust_list resumed>) = 0 [pid 3661] <... sendmsg resumed>) = 60 [pid 3659] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=6, nl_groups=00000000}, [20 => 12]) = 0 [pid 3658] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] close(15 [pid 3662] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 3661] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3659] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3658] <... futex resumed>) = 1 [pid 3655] <... futex resumed>) = 0 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3661] <... futex resumed>) = 1 [pid 3659] <... futex resumed>) = 1 [pid 3658] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3657] <... futex resumed>) = 0 [pid 3656] <... futex resumed>) = 0 [pid 3655] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] close(16 [pid 3662] <... futex resumed>) = 1 [pid 3661] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3660] <... futex resumed>) = 0 [pid 3659] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3658] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3657] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3656] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3655] <... futex resumed>) = 0 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3661] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3660] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3659] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3658] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3657] <... futex resumed>) = 0 [pid 3656] <... futex resumed>) = 0 [pid 3655] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3647] close(17 [pid 3662] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3661] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3660] <... futex resumed>) = 0 [pid 3659] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3658] <... sendmsg resumed>) = 40 [pid 3657] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3656] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3661] <... socket resumed>) = 5 [pid 3660] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3659] <... socket resumed>) = 6 [pid 3658] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] close(18 [pid 3662] <... socket resumed>) = 4 [pid 3661] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3659] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3658] <... futex resumed>) = 1 [pid 3655] <... futex resumed>) = 0 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3661] <... futex resumed>) = 1 [pid 3659] <... futex resumed>) = 1 [pid 3658] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3657] <... futex resumed>) = 0 [pid 3656] <... futex resumed>) = 0 [pid 3655] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] close(19 [pid 3662] <... futex resumed>) = 1 [pid 3661] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3660] <... futex resumed>) = 0 [pid 3659] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3658] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3657] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3656] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3655] <... futex resumed>) = 0 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3661] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3660] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3659] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3658] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x05\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3657] <... futex resumed>) = 0 [pid 3656] <... futex resumed>) = 0 [pid 3655] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3647] close(20 [pid 3662] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3661] getsockname(4, [pid 3660] <... futex resumed>) = 0 [pid 3659] getsockname(4, [pid 3657] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3656] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3661] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=6, nl_groups=00000000}, [20 => 12]) = 0 [pid 3660] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3659] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=6, nl_groups=00000000}, [20 => 12]) = 0 [pid 3647] close(21 [pid 3662] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3661] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3659] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3661] <... futex resumed>) = 1 [pid 3659] <... futex resumed>) = 1 [pid 3657] <... futex resumed>) = 0 [pid 3656] <... futex resumed>) = 0 [pid 3647] close(22 [pid 3662] <... futex resumed>) = 1 [pid 3661] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3660] <... futex resumed>) = 0 [pid 3659] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3657] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3656] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 47.071304][ T3658] netlink: 12 bytes leftover after parsing attributes in process `syz-executor277'. [ 47.101208][ T3659] netlink: 12 bytes leftover after parsing attributes in process `syz-executor277'. [pid 3662] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3661] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3660] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3659] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3657] <... futex resumed>) = 0 [pid 3656] <... futex resumed>) = 0 [pid 3647] close(23 [pid 3662] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3661] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3660] <... futex resumed>) = 0 [pid 3659] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3657] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3656] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] getsockname(4, [pid 3661] <... socket resumed>) = 6 [pid 3660] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3659] <... sendmsg resumed>) = 40 [pid 3647] close(24 [pid 3662] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=6, nl_groups=00000000}, [20 => 12]) = 0 [pid 3661] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3659] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3661] <... futex resumed>) = 1 [pid 3659] <... futex resumed>) = 1 [pid 3657] <... futex resumed>) = 0 [pid 3656] <... futex resumed>) = 0 [pid 3647] close(25 [pid 3662] <... futex resumed>) = 1 [pid 3661] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3660] <... futex resumed>) = 0 [pid 3659] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3657] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3656] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3660] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3659] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3657] <... futex resumed>) = 0 [pid 3656] <... futex resumed>) = 0 [pid 3647] close(26 [pid 3662] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3661] getsockname(4, [pid 3660] <... futex resumed>) = 0 [pid 3659] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x06\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3657] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3656] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] <... sendmsg resumed>) = 60 [pid 3661] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=6, nl_groups=00000000}, [20 => 12]) = 0 [pid 3660] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3647] close(27 [pid 3662] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3661] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] <... futex resumed>) = 0 [pid 3661] <... futex resumed>) = 1 [pid 3660] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3657] <... futex resumed>) = 0 [pid 3647] close(28 [pid 3662] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3661] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3660] <... futex resumed>) = 0 [pid 3657] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] <... socket resumed>) = 5 [pid 3661] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3660] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3657] <... futex resumed>) = 0 [pid 3647] close(29 [pid 3662] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3661] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3660] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3657] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] <... futex resumed>) = 0 [pid 3661] <... sendmsg resumed>) = 40 [pid 3660] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3647] exit_group(0 [pid 3662] getsockname(4, [pid 3661] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... futex resumed>) = 0 [pid 3654] <... futex resumed>) = ? [pid 3653] <... sendmsg resumed>) = 60 [pid 3648] <... futex resumed>) = ? [pid 3647] <... exit_group resumed>) = ? [pid 3662] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=6, nl_groups=00000000}, [20 => 12]) = 0 [pid 3661] <... futex resumed>) = 1 [pid 3660] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3657] <... futex resumed>) = 0 [pid 3654] +++ exited with 0 +++ [pid 3653] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3648] +++ exited with 0 +++ [pid 3662] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3661] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3660] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3657] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3653] <... futex resumed>) = 1 [pid 3652] <... futex resumed>) = 0 [pid 3647] +++ exited with 0 +++ [pid 3662] <... futex resumed>) = 0 [pid 3661] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3660] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3657] <... futex resumed>) = 0 [pid 3653] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3652] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3662] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3661] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x06\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3660] <... futex resumed>) = 0 [pid 3657] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3653] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3652] <... futex resumed>) = 0 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3662] <... socket resumed>) = 6 [pid 3653] creat("./file0", 000 [pid 3652] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3610] umount2("./1", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3662] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3653] <... creat resumed>) = 7 [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3662] <... futex resumed>) = 0 [pid 3660] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3653] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3662] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3660] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3653] <... futex resumed>) = 1 [pid 3652] <... futex resumed>) = 0 [pid 3610] <... openat resumed>) = 3 [pid 3660] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3653] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3652] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] fstat(3, [pid 3662] <... futex resumed>) = 0 [pid 3660] <... futex resumed>) = 1 [pid 3653] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3652] <... futex resumed>) = 0 [pid 3610] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3662] getsockname(4, [pid 3660] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3653] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3652] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3610] getdents64(3, [pid 3662] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=6, nl_groups=00000000}, [20 => 12]) = 0 [pid 3662] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3660] <... futex resumed>) = 0 [pid 3662] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3660] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3662] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3660] <... futex resumed>) = 0 [pid 3610] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3662] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3660] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3610] umount2("./1/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3662] <... sendmsg resumed>) = 40 [pid 3653] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3662] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3653] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] lstat("./1/binderfs", [pid 3662] <... futex resumed>) = 1 [pid 3660] <... futex resumed>) = 0 [pid 3653] <... futex resumed>) = 1 [pid 3652] <... futex resumed>) = 0 [pid 3610] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3662] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3660] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3653] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3652] close(3 [pid 3610] unlink("./1/binderfs" [pid 3662] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3660] <... futex resumed>) = 0 [pid 3652] <... close resumed>) = 0 [pid 3610] <... unlink resumed>) = 0 [pid 3662] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x06\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3660] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3652] close(4 [pid 3610] umount2("./1/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3655] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3655] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3655] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b309a000 [pid 3655] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3655] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3652] <... close resumed>) = 0 [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3652] close(5 [pid 3610] lstat("./1/file0", [pid 3655] <... clone resumed>, parent_tid=[7], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 7 [pid 3652] <... close resumed>) = 0 [pid 3610] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3655] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3652] close(6 [pid 3610] unlink("./1/file0" [pid 3655] <... futex resumed>) = 0 [pid 3652] <... close resumed>) = 0 [pid 3655] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3663 attached [pid 3663] set_robust_list(0x7f36b30ba9e0, 24 [pid 3652] close(7 [pid 3610] <... unlink resumed>) = 0 [pid 3663] <... set_robust_list resumed>) = 0 [pid 3652] <... close resumed>) = 0 [pid 3610] getdents64(3, [pid 3663] creat("./file0", 000 [pid 3652] close(8 [pid 3610] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3663] <... creat resumed>) = 7 [pid 3652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] close(3 [pid 3663] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3652] close(9 [pid 3610] <... close resumed>) = 0 [pid 3663] <... futex resumed>) = 1 [pid 3655] <... futex resumed>) = 0 [pid 3652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] rmdir("./1" [pid 3663] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3655] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3652] close(10 [pid 3655] <... futex resumed>) = 0 [pid 3652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... rmdir resumed>) = 0 [pid 3659] <... sendmsg resumed>) = 60 [pid 3658] <... sendmsg resumed>) = 60 [pid 3655] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3652] close(11 [pid 3610] mkdir("./2", 0777 [pid 3659] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3658] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3656] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... mkdir resumed>) = 0 [pid 3659] <... futex resumed>) = 0 [pid 3658] <... futex resumed>) = 0 [pid 3656] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3652] close(12 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3664 attached [pid 3659] creat("./file0", 000 [pid 3658] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3656] <... futex resumed>) = 0 [pid 3652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] <... creat resumed>) = 7 [pid 3656] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3652] close(13 [pid 3610] <... clone resumed>, child_tidptr=0x555555c945d0) = 9 [pid 3659] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] <... futex resumed>) = 0 [pid 3656] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3652] close(14 [pid 3659] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3656] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3656] <... futex resumed>) = 0 [pid 3652] close(15 [pid 3659] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3656] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3659] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3652] close(16 [pid 3659] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3664] set_robust_list(0x555555c945e0, 24 [pid 3663] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3657] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] <... futex resumed>) = 1 [pid 3657] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3656] <... futex resumed>) = 0 [pid 3652] close(17 [pid 3664] <... set_robust_list resumed>) = 0 [pid 3663] <... futex resumed>) = 1 [pid 3659] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3657] <... futex resumed>) = 0 [pid 3656] close(3 [pid 3655] <... futex resumed>) = 0 [pid 3652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3656] <... close resumed>) = 0 [pid 3655] close(3 [pid 3652] close(18 [pid 3657] <... mmap resumed>) = 0x7f36b309a000 [pid 3656] close(4 [pid 3655] <... close resumed>) = 0 [pid 3652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] chdir("./2" [pid 3657] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3656] <... close resumed>) = 0 [pid 3655] close(4 [pid 3652] close(19 [pid 3663] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3664] <... chdir resumed>) = 0 [pid 3657] <... mprotect resumed>) = 0 [pid 3656] close(5 [pid 3655] <... close resumed>) = 0 [pid 3652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3657] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3656] <... close resumed>) = 0 [pid 3655] close(5 [pid 3652] close(20 [pid 3664] <... prctl resumed>) = 0 [pid 3656] close(6 [pid 3655] <... close resumed>) = 0 [pid 3652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] setpgid(0, 0 [pid 3657] <... clone resumed>, parent_tid=[8], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 8 [pid 3656] <... close resumed>) = 0 [pid 3655] close(6 [pid 3652] close(21 [pid 3664] <... setpgid resumed>) = 0 [pid 3657] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3656] close(7 [pid 3655] <... close resumed>) = 0 [pid 3652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3657] <... futex resumed>) = 0 [pid 3656] <... close resumed>) = 0 [pid 3655] close(7 [pid 3652] close(22 [pid 3657] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3656] close(8 [pid 3655] <... close resumed>) = 0 [pid 3652] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3665 attached [pid 3664] <... openat resumed>) = 3 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(8 [pid 3652] close(23 [pid 3665] set_robust_list(0x7f36b30ba9e0, 24 [pid 3664] write(3, "1000", 4 [pid 3656] close(9 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] <... set_robust_list resumed>) = 0 [pid 3664] <... write resumed>) = 4 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3655] close(9 [pid 3652] close(24 [pid 3665] creat("./file0", 000 [pid 3664] close(3 [pid 3660] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3656] close(10 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] <... creat resumed>) = 7 [pid 3664] <... close resumed>) = 0 [pid 3660] <... futex resumed>) = 0 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(10 [pid 3652] close(25 [pid 3665] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3664] read(200, [pid 3662] <... sendmsg resumed>) = 60 [pid 3661] <... sendmsg resumed>) = 60 [pid 3660] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3656] close(11 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] <... futex resumed>) = 1 [pid 3664] <... read resumed>"\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 3662] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3661] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... mmap resumed>) = 0x7f36b309a000 [pid 3657] <... futex resumed>) = 0 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(11 [pid 3652] close(26 [pid 3665] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3664] read(200, [pid 3662] <... futex resumed>) = 0 [pid 3661] <... futex resumed>) = 0 [pid 3660] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3657] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3656] close(12 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3662] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3661] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3660] <... mprotect resumed>) = 0 [pid 3657] <... futex resumed>) = 0 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(12 [pid 3652] close(27 [pid 3664] symlink("/dev/binderfs", "./binderfs" [pid 3661] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3660] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3657] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3656] close(13 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... symlink resumed>) = 0 [pid 3661] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3657] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(13 [pid 3652] close(28 [pid 3664] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3661] <... futex resumed>) = 0 [pid 3660] <... clone resumed>, parent_tid=[8], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 8 [pid 3657] close(3 [pid 3656] close(14 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3652] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3666 attached [pid 3664] <... futex resumed>) = 0 [pid 3661] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3660] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3657] <... close resumed>) = 0 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(14 [pid 3652] close(29 [pid 3666] set_robust_list(0x7f36b30ba9e0, 24 [pid 3664] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3660] <... futex resumed>) = 0 [pid 3657] close(4 [pid 3656] close(15 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... set_robust_list resumed>) = 0 [pid 3664] <... mmap resumed>) = 0x7f36b30bb000 [pid 3660] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3657] <... close resumed>) = 0 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(15 [pid 3652] exit_group(0 [pid 3666] creat("./file0", 000 [pid 3664] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3657] close(5 [pid 3656] close(16 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3653] <... futex resumed>) = ? [pid 3652] <... exit_group resumed>) = ? [pid 3666] <... creat resumed>) = 7 [pid 3664] <... mprotect resumed>) = 0 [pid 3657] <... close resumed>) = 0 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(16 [pid 3653] +++ exited with 0 +++ [pid 3652] +++ exited with 0 +++ [pid 3666] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3664] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3657] close(6 [pid 3656] close(17 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] <... close resumed>) = 0 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(17 [pid 3660] <... futex resumed>) = 0 [pid 3657] close(7 [pid 3656] close(18 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... futex resumed>) = 1 [pid 3607] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3666] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3664] <... clone resumed>, parent_tid=[10], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 10 [pid 3660] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3657] <... close resumed>) = 0 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(18 [pid 3607] restart_syscall(<... resuming interrupted clone ...> [pid 3664] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3662] <... futex resumed>) = 0 [pid 3660] <... futex resumed>) = 1 [pid 3657] close(8 [pid 3656] close(19 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 3667 attached [pid 3664] <... futex resumed>) = 0 [pid 3662] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3660] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(19 [pid 3667] set_robust_list(0x7f36b30db9e0, 24 [pid 3664] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3662] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3657] close(9 [pid 3656] close(20 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3667] <... set_robust_list resumed>) = 0 [pid 3662] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(20 [pid 3667] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3662] <... futex resumed>) = 1 [pid 3660] <... futex resumed>) = 0 [pid 3657] close(10 [pid 3656] close(21 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] umount2("./1", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3667] <... socket resumed>) = 3 [pid 3662] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3660] close(3 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(21 [pid 3607] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3667] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... close resumed>) = 0 [pid 3657] close(11 [pid 3656] close(22 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3667] <... futex resumed>) = 1 [pid 3664] <... futex resumed>) = 0 [pid 3660] close(4 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(22 [pid 3607] <... openat resumed>) = 3 [pid 3667] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3664] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... close resumed>) = 0 [pid 3657] close(12 [pid 3656] close(23 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] fstat(3, [pid 3667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3664] <... futex resumed>) = 0 [pid 3660] close(5 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(23 [pid 3607] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3667] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3664] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3660] <... close resumed>) = 0 [pid 3657] close(13 [pid 3656] close(24 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] getdents64(3, [pid 3667] <... socket resumed>) = 4 [pid 3660] close(6 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(24 [pid 3607] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3667] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... close resumed>) = 0 [pid 3657] close(14 [pid 3656] close(25 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] umount2("./1/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3667] <... futex resumed>) = 1 [pid 3664] <... futex resumed>) = 0 [pid 3660] close(7 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(25 [pid 3607] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3667] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3664] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... close resumed>) = 0 [pid 3657] close(15 [pid 3656] close(26 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] lstat("./1/binderfs", [pid 3667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3664] <... futex resumed>) = 0 [pid 3660] close(8 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(26 [pid 3607] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3667] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3664] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(16 [pid 3656] close(27 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] unlink("./1/binderfs" [pid 3667] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3660] close(9 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(27 [pid 3607] <... unlink resumed>) = 0 [pid 3667] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(17 [pid 3656] close(28 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] umount2("./1/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3667] <... futex resumed>) = 1 [pid 3664] <... futex resumed>) = 0 [pid 3660] close(10 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(28 [pid 3607] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3667] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3664] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(18 [pid 3656] close(29 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] lstat("./1/file0", [pid 3667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3664] <... futex resumed>) = 0 [pid 3660] close(11 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(29 [pid 3607] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3667] getsockname(4, [pid 3664] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(19 [pid 3656] exit_group(0 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3607] unlink("./1/file0" [pid 3667] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=9, nl_groups=00000000}, [20 => 12]) = 0 [pid 3660] close(12 [pid 3659] <... futex resumed>) = ? [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... exit_group resumed>) = ? [pid 3655] exit_group(0 [pid 3607] <... unlink resumed>) = 0 [pid 3667] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3663] <... futex resumed>) = ? [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] +++ exited with 0 +++ [pid 3658] <... futex resumed>) = ? [pid 3657] close(20 [pid 3655] <... exit_group resumed>) = ? [pid 3607] getdents64(3, [pid 3667] <... futex resumed>) = 1 [pid 3664] <... futex resumed>) = 0 [pid 3663] +++ exited with 0 +++ [pid 3660] close(13 [pid 3658] +++ exited with 0 +++ [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] +++ exited with 0 +++ [pid 3655] +++ exited with 0 +++ [pid 3607] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3667] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3664] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(21 [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3607] close(3 [pid 3667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3664] <... futex resumed>) = 0 [pid 3660] close(14 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3607] <... close resumed>) = 0 [pid 3667] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3664] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(22 [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 3607] rmdir("./1" [pid 3667] <... sendmsg resumed>) = 60 [pid 3660] close(15 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] umount2("./1", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3609] <... restart_syscall resumed>) = 0 [pid 3607] <... rmdir resumed>) = 0 [pid 3667] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(23 [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3607] mkdir("./2", 0777 [pid 3667] <... futex resumed>) = 1 [pid 3664] <... futex resumed>) = 0 [pid 3660] close(16 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3607] <... mkdir resumed>) = 0 [pid 3667] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3664] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(24 [pid 3611] <... openat resumed>) = 3 [pid 3609] umount2("./1", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3607] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3668 attached [pid 3667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3664] <... futex resumed>) = 0 [pid 3660] close(17 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] fstat(3, [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3667] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3664] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(25 [pid 3611] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3609] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3607] <... clone resumed>, child_tidptr=0x555555c945d0) = 8 [pid 3667] <... socket resumed>) = 5 [pid 3660] close(18 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] getdents64(3, [pid 3609] <... openat resumed>) = 3 [pid 3667] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(26 [pid 3611] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3609] fstat(3, [pid 3667] <... futex resumed>) = 1 [pid 3664] <... futex resumed>) = 0 [pid 3660] close(19 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] umount2("./1/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3609] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3667] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3664] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(27 [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3609] getdents64(3, [pid 3667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3664] <... futex resumed>) = 0 [pid 3660] close(20 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] lstat("./1/binderfs", [pid 3667] getsockname(4, [pid 3664] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(28 [pid 3611] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3609] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3667] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=9, nl_groups=00000000}, [20 => 12]) = 0 [pid 3660] close(21 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] unlink("./1/binderfs" [pid 3609] umount2("./1/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3668] set_robust_list(0x555555c945e0, 24 [pid 3667] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(29 [pid 3611] <... unlink resumed>) = 0 [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3668] <... set_robust_list resumed>) = 0 [pid 3667] <... futex resumed>) = 1 [pid 3664] <... futex resumed>) = 0 [pid 3660] close(22 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] umount2("./1/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3609] lstat("./1/binderfs", [pid 3668] chdir("./2" [pid 3667] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3664] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] exit_group(0 [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3609] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3668] <... chdir resumed>) = 0 [pid 3667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3665] <... futex resumed>) = ? [pid 3664] <... futex resumed>) = 0 [pid 3661] <... futex resumed>) = ? [pid 3660] close(23 [pid 3657] <... exit_group resumed>) = ? [pid 3611] lstat("./1/file0", [pid 3609] unlink("./1/binderfs" [pid 3668] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3667] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3665] +++ exited with 0 +++ [pid 3664] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3661] +++ exited with 0 +++ [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] +++ exited with 0 +++ [pid 3611] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3668] <... prctl resumed>) = 0 [pid 3667] <... socket resumed>) = 6 [pid 3660] close(24 [pid 3611] unlink("./1/file0" [pid 3609] <... unlink resumed>) = 0 [pid 3608] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3668] setpgid(0, 0 [pid 3667] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... unlink resumed>) = 0 [pid 3609] umount2("./1/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3668] <... setpgid resumed>) = 0 [pid 3667] <... futex resumed>) = 1 [pid 3664] <... futex resumed>) = 0 [pid 3660] close(25 [pid 3611] getdents64(3, [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3668] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3667] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3664] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3609] lstat("./1/file0", [pid 3608] umount2("./1", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3664] <... futex resumed>) = 0 [pid 3660] close(26 [pid 3667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3611] close(3 [pid 3609] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3668] <... openat resumed>) = 3 [pid 3667] getsockname(4, [pid 3664] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... close resumed>) = 0 [pid 3609] unlink("./1/file0" [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3668] write(3, "1000", 4 [pid 3667] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=9, nl_groups=00000000}, [20 => 12]) = 0 [pid 3660] close(27 [pid 3611] rmdir("./1" [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... rmdir resumed>) = 0 [pid 3660] close(28 [pid 3611] mkdir("./2", 0777 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... mkdir resumed>) = 0 [pid 3660] close(29 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3668] <... write resumed>) = 4 [pid 3667] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... unlink resumed>) = 0 [pid 3608] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3668] close(3 [pid 3667] <... futex resumed>) = 1 [pid 3664] <... futex resumed>) = 0 [pid 3660] exit_group(0 [pid 3611] <... clone resumed>, child_tidptr=0x555555c945d0) = 8 [pid 3608] <... openat resumed>) = 3 [pid 3668] <... close resumed>) = 0 [pid 3667] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3666] <... futex resumed>) = ? [pid 3664] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3662] <... futex resumed>) = ? [pid 3660] <... exit_group resumed>) = ? [pid 3609] getdents64(3, [pid 3608] fstat(3, [pid 3668] read(200, [pid 3667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3666] +++ exited with 0 +++ [pid 3664] <... futex resumed>) = 0 [pid 3662] +++ exited with 0 +++ [pid 3660] +++ exited with 0 +++ [pid 3609] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3608] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3668] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3667] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3664] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] close(3 [pid 3608] getdents64(3, [pid 3606] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3668] symlink("/dev/binderfs", "./binderfs" [pid 3667] <... sendmsg resumed>) = 40 [pid 3609] <... close resumed>) = 0 [pid 3608] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3606] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 3669 attached [pid 3669] set_robust_list(0x555555c945e0, 24 [pid 3668] <... symlink resumed>) = 0 [pid 3667] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] rmdir("./1" [pid 3608] umount2("./1/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3606] <... restart_syscall resumed>) = 0 [pid 3669] <... set_robust_list resumed>) = 0 [pid 3668] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3667] <... futex resumed>) = 1 [pid 3664] <... futex resumed>) = 0 [pid 3669] chdir("./2" [pid 3668] <... futex resumed>) = 0 [pid 3667] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x09\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3664] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] <... rmdir resumed>) = 0 [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3669] <... chdir resumed>) = 0 [pid 3668] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3664] <... futex resumed>) = 0 [pid 3669] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3664] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3669] <... prctl resumed>) = 0 [pid 3669] setpgid(0, 0) = 0 [pid 3669] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3608] lstat("./1/binderfs", [pid 3669] write(3, "1000", 4 [pid 3668] <... mmap resumed>) = 0x7f36b30bb000 [pid 3669] <... write resumed>) = 4 [pid 3668] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3609] mkdir("./2", 0777 [pid 3608] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3606] umount2("./1", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3669] close(3 [pid 3668] <... mprotect resumed>) = 0 [pid 3608] unlink("./1/binderfs" [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3669] <... close resumed>) = 0 [pid 3669] read(200, [pid 3609] <... mkdir resumed>) = 0 [pid 3669] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3669] symlink("/dev/binderfs", "./binderfs" [pid 3608] <... unlink resumed>) = 0 [pid 3606] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3669] <... symlink resumed>) = 0 [pid 3668] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3608] umount2("./1/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3606] <... openat resumed>) = 3 [pid 3669] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3669] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3668] <... clone resumed>, parent_tid=[9], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 9 [pid 3606] fstat(3, [pid 3669] <... mmap resumed>) = 0x7f36b30bb000 [pid 3668] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] <... clone resumed>, child_tidptr=0x555555c945d0) = 8 [pid 3608] lstat("./1/file0", [pid 3606] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3669] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3668] <... futex resumed>) = 0 [pid 3608] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3669] <... mprotect resumed>) = 0 [pid 3668] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3608] unlink("./1/file0" [pid 3606] getdents64(3, ./strace-static-x86_64: Process 3670 attached [pid 3669] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3670] set_robust_list(0x7f36b30db9e0, 24 [pid 3608] <... unlink resumed>) = 0 [pid 3606] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3670] <... set_robust_list resumed>) = 0 [pid 3669] <... clone resumed>, parent_tid=[9], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 9 [pid 3608] getdents64(3, [pid 3606] umount2("./1/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3670] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3669] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3670] <... socket resumed>) = 3 [pid 3669] <... futex resumed>) = 0 [pid 3608] close(3 [pid 3606] lstat("./1/binderfs", [pid 3670] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3669] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3671 attached [pid 3670] <... futex resumed>) = 1 [pid 3668] <... futex resumed>) = 0 [pid 3608] <... close resumed>) = 0 [pid 3606] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 ./strace-static-x86_64: Process 3672 attached [pid 3670] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3668] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] rmdir("./1" [pid 3671] set_robust_list(0x555555c945e0, 24 [pid 3606] unlink("./1/binderfs" [pid 3672] set_robust_list(0x7f36b30db9e0, 24 [pid 3670] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3668] <... futex resumed>) = 0 [pid 3672] <... set_robust_list resumed>) = 0 [pid 3670] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3672] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3670] <... socket resumed>) = 4 [pid 3672] <... socket resumed>) = 3 [pid 3670] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] <... rmdir resumed>) = 0 [pid 3672] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3670] <... futex resumed>) = 0 [pid 3668] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3606] <... unlink resumed>) = 0 [pid 3672] <... futex resumed>) = 1 [pid 3670] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3669] <... futex resumed>) = 0 [pid 3672] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3669] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3672] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3669] <... futex resumed>) = 0 [pid 3672] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3669] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3668] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3671] <... set_robust_list resumed>) = 0 [pid 3608] mkdir("./2", 0777 [pid 3606] umount2("./1/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3672] <... socket resumed>) = 4 [pid 3668] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3672] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3669] <... futex resumed>) = 0 [pid 3608] <... mkdir resumed>) = 0 [pid 3672] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3670] <... futex resumed>) = 0 [pid 3669] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3668] <... futex resumed>) = 1 [pid 3671] chdir("./2" [pid 3608] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3672] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3670] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3669] <... futex resumed>) = 0 [pid 3668] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3672] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3671] <... chdir resumed>) = 0 [pid 3670] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3669] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3606] lstat("./1/file0", [pid 3672] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3671] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3670] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] <... clone resumed>, child_tidptr=0x555555c945d0) = 9 [pid 3606] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3672] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3671] <... prctl resumed>) = 0 [pid 3670] <... futex resumed>) = 1 [pid 3668] <... futex resumed>) = 0 [pid 3672] <... futex resumed>) = 1 [pid 3671] setpgid(0, 0 [pid 3670] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3669] <... futex resumed>) = 0 [pid 3668] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] unlink("./1/file0"./strace-static-x86_64: Process 3673 attached [pid 3672] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3671] <... setpgid resumed>) = 0 [pid 3670] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3669] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3668] <... futex resumed>) = 0 [pid 3673] set_robust_list(0x555555c945e0, 24 [pid 3672] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3671] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3670] getsockname(4, [pid 3669] <... futex resumed>) = 0 [pid 3668] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3606] <... unlink resumed>) = 0 [pid 3673] <... set_robust_list resumed>) = 0 [pid 3672] getsockname(4, [pid 3671] <... openat resumed>) = 3 [pid 3670] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=8, nl_groups=00000000}, [20 => 12]) = 0 [pid 3669] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3606] getdents64(3, [pid 3673] chdir("./2" [pid 3672] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=8, nl_groups=00000000}, [20 => 12]) = 0 [pid 3671] write(3, "1000", 4 [pid 3670] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3673] <... chdir resumed>) = 0 [pid 3672] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3671] <... write resumed>) = 4 [pid 3670] <... futex resumed>) = 1 [pid 3668] <... futex resumed>) = 0 [pid 3606] close(3 [pid 3673] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3672] <... futex resumed>) = 1 [pid 3671] close(3 [pid 3670] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3669] <... futex resumed>) = 0 [pid 3668] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] <... close resumed>) = 0 [pid 3673] <... prctl resumed>) = 0 [pid 3672] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3671] <... close resumed>) = 0 [pid 3670] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3669] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3668] <... futex resumed>) = 0 [pid 3606] rmdir("./1" [pid 3673] setpgid(0, 0 [pid 3672] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3671] read(200, [pid 3670] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3669] <... futex resumed>) = 0 [pid 3668] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3673] <... setpgid resumed>) = 0 [pid 3672] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3671] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3670] <... sendmsg resumed>) = 60 [pid 3669] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3606] <... rmdir resumed>) = 0 [pid 3673] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3672] <... sendmsg resumed>) = 60 [pid 3671] symlink("/dev/binderfs", "./binderfs" [pid 3670] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] mkdir("./2", 0777 [pid 3673] <... openat resumed>) = 3 [pid 3672] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3671] <... symlink resumed>) = 0 [pid 3670] <... futex resumed>) = 1 [pid 3668] <... futex resumed>) = 0 [pid 3673] write(3, "1000", 4 [pid 3672] <... futex resumed>) = 1 [pid 3670] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3669] <... futex resumed>) = 0 [pid 3668] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] <... mkdir resumed>) = 0 [pid 3673] <... write resumed>) = 4 [pid 3672] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3671] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3670] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3669] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3668] <... futex resumed>) = 0 [pid 3606] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3673] close(3 [pid 3672] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3671] <... futex resumed>) = 0 [pid 3670] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3669] <... futex resumed>) = 0 [pid 3668] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3673] <... close resumed>) = 0 [pid 3672] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3671] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3670] <... socket resumed>) = 5 [pid 3669] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3673] read(200, [pid 3672] <... socket resumed>) = 5 [pid 3671] <... mmap resumed>) = 0x7f36b30bb000 [pid 3670] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] <... clone resumed>, child_tidptr=0x555555c945d0) = 9 ./strace-static-x86_64: Process 3674 attached [pid 3673] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3672] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3671] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3670] <... futex resumed>) = 1 [pid 3668] <... futex resumed>) = 0 [pid 3667] <... sendmsg resumed>) = 60 [pid 3673] symlink("/dev/binderfs", "./binderfs" [pid 3672] <... futex resumed>) = 1 [pid 3671] <... mprotect resumed>) = 0 [pid 3670] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3669] <... futex resumed>) = 0 [pid 3668] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3667] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3674] set_robust_list(0x555555c945e0, 24 [pid 3673] <... symlink resumed>) = 0 [pid 3672] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3671] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3670] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3669] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3668] <... futex resumed>) = 0 [pid 3667] <... futex resumed>) = 1 [pid 3664] <... futex resumed>) = 0 [pid 3674] <... set_robust_list resumed>) = 0 [pid 3673] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3672] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3670] getsockname(4, [pid 3669] <... futex resumed>) = 0 [pid 3668] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3667] creat("./file0", 000 [pid 3664] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3674] chdir("./2" [pid 3673] <... futex resumed>) = 0 [pid 3672] getsockname(4, [pid 3671] <... clone resumed>, parent_tid=[9], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 9 [pid 3670] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=8, nl_groups=00000000}, [20 => 12]) = 0 [pid 3669] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3664] <... futex resumed>) = 0 [pid 3667] <... creat resumed>) = 7 [pid 3674] <... chdir resumed>) = 0 [pid 3673] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3672] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=8, nl_groups=00000000}, [20 => 12]) = 0 [pid 3671] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3670] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3667] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3664] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3675 attached [pid 3674] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3673] <... mmap resumed>) = 0x7f36b30bb000 [pid 3672] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3671] <... futex resumed>) = 0 [pid 3670] <... futex resumed>) = 1 [pid 3668] <... futex resumed>) = 0 [pid 3667] <... futex resumed>) = 0 [pid 3664] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3675] set_robust_list(0x7f36b30db9e0, 24 [pid 3674] <... prctl resumed>) = 0 [pid 3673] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3672] <... futex resumed>) = 1 [pid 3671] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3670] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3669] <... futex resumed>) = 0 [pid 3668] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3667] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3664] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3675] <... set_robust_list resumed>) = 0 [pid 3674] setpgid(0, 0 [pid 3673] <... mprotect resumed>) = 0 [pid 3672] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3670] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3669] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3668] <... futex resumed>) = 0 [pid 3667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3664] <... futex resumed>) = 0 [pid 3675] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3674] <... setpgid resumed>) = 0 [pid 3673] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3672] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3670] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3669] <... futex resumed>) = 0 [pid 3668] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3667] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3664] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3675] <... socket resumed>) = 3 [pid 3674] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3672] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3670] <... socket resumed>) = 6 [pid 3669] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3673] <... clone resumed>, parent_tid=[10], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 10 [pid 3672] <... socket resumed>) = 6 [pid 3670] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3673] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3672] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3670] <... futex resumed>) = 1 [pid 3668] <... futex resumed>) = 0 [pid 3673] <... futex resumed>) = 0 [pid 3672] <... futex resumed>) = 1 [pid 3670] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3669] <... futex resumed>) = 0 [pid 3668] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3675] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3674] <... openat resumed>) = 3 [pid 3673] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3672] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3670] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3669] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3668] <... futex resumed>) = 0 [pid 3675] <... futex resumed>) = 1 [pid 3674] write(3, "1000", 4 [pid 3672] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3671] <... futex resumed>) = 0 [pid 3670] getsockname(4, [pid 3669] <... futex resumed>) = 0 [pid 3668] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3676 attached [pid 3675] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3674] <... write resumed>) = 4 [pid 3672] getsockname(4, [pid 3671] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3670] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=8, nl_groups=00000000}, [20 => 12]) = 0 [pid 3669] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3676] set_robust_list(0x7f36b30db9e0, 24 [pid 3672] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=8, nl_groups=00000000}, [20 => 12]) = 0 [pid 3670] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3676] <... set_robust_list resumed>) = 0 [pid 3672] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3670] <... futex resumed>) = 1 [pid 3668] <... futex resumed>) = 0 [pid 3676] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3672] <... futex resumed>) = 1 [pid 3670] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3669] <... futex resumed>) = 0 [pid 3668] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3676] <... socket resumed>) = 3 [pid 3672] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3670] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3669] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3668] <... futex resumed>) = 0 [pid 3676] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3672] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3670] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3669] <... futex resumed>) = 0 [pid 3668] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3676] <... futex resumed>) = 1 [pid 3673] <... futex resumed>) = 0 [pid 3672] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3670] <... sendmsg resumed>) = 40 [pid 3669] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3676] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3673] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3672] <... sendmsg resumed>) = 40 [pid 3670] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3676] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3673] <... futex resumed>) = 0 [pid 3672] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3670] <... futex resumed>) = 1 [pid 3668] <... futex resumed>) = 0 [pid 3676] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3673] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3672] <... futex resumed>) = 1 [pid 3670] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3669] <... futex resumed>) = 0 [pid 3668] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3676] <... socket resumed>) = 4 [pid 3672] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3670] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3669] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3668] <... futex resumed>) = 0 [pid 3676] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3675] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3674] close(3 [pid 3672] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3671] <... futex resumed>) = 0 [pid 3670] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x08\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3669] <... futex resumed>) = 0 [pid 3668] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3676] <... futex resumed>) = 1 [pid 3675] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3674] <... close resumed>) = 0 [pid 3673] <... futex resumed>) = 0 [pid 3672] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x08\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3671] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3669] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3676] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3675] <... socket resumed>) = 4 [pid 3674] read(200, [pid 3673] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3667] <... fallocate resumed>) = 0 [pid 3676] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3673] <... futex resumed>) = 0 [pid 3676] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3675] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3674] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3673] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3676] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3675] <... futex resumed>) = 1 [pid 3674] symlink("/dev/binderfs", "./binderfs" [pid 3671] <... futex resumed>) = 0 [pid 3676] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3675] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3676] <... futex resumed>) = 1 [pid 3675] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3674] <... symlink resumed>) = 0 [pid 3673] <... futex resumed>) = 0 [pid 3671] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3676] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3675] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3674] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3673] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3671] <... futex resumed>) = 0 [pid 3676] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3675] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3674] <... futex resumed>) = 0 [pid 3673] <... futex resumed>) = 0 [pid 3671] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3676] getsockname(4, [pid 3675] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3674] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3673] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3671] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3676] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=9, nl_groups=00000000}, [20 => 12]) = 0 [pid 3675] <... futex resumed>) = 0 [pid 3674] <... mmap resumed>) = 0x7f36b30bb000 [pid 3671] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3676] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3675] getsockname(4, [pid 3674] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3671] <... futex resumed>) = 0 [pid 3676] <... futex resumed>) = 1 [pid 3675] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=8, nl_groups=00000000}, [20 => 12]) = 0 [pid 3673] <... futex resumed>) = 0 [pid 3671] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3676] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3675] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3674] <... mprotect resumed>) = 0 [pid 3673] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3671] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3676] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3675] <... futex resumed>) = 0 [pid 3673] <... futex resumed>) = 0 [pid 3674] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3671] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3676] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3675] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3673] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3671] <... futex resumed>) = 0 [pid 3676] <... sendmsg resumed>) = 60 [pid 3675] <... sendmsg resumed>) = 60 [pid 3676] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3675] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3674] <... clone resumed>, parent_tid=[10], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 10 [pid 3671] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3667] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 3677 attached [pid 3676] <... futex resumed>) = 1 [pid 3675] <... futex resumed>) = 0 [pid 3674] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3673] <... futex resumed>) = 0 [pid 3671] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3677] set_robust_list(0x7f36b30db9e0, 24 [pid 3676] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3675] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3674] <... futex resumed>) = 0 [pid 3673] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3671] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3667] <... futex resumed>) = 1 [pid 3664] <... futex resumed>) = 0 [pid 3677] <... set_robust_list resumed>) = 0 [pid 3676] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3675] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3674] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3673] <... futex resumed>) = 0 [pid 3671] <... futex resumed>) = 0 [pid 3664] close(3 [pid 3667] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3677] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3676] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3675] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3673] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3671] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3664] <... close resumed>) = 0 [pid 3677] <... socket resumed>) = 3 [pid 3676] <... socket resumed>) = 5 [pid 3675] <... socket resumed>) = 5 [pid 3664] close(4 [pid 3677] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3676] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3675] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3664] <... close resumed>) = 0 [pid 3677] <... futex resumed>) = 1 [pid 3676] <... futex resumed>) = 1 [pid 3675] <... futex resumed>) = 1 [pid 3674] <... futex resumed>) = 0 [pid 3673] <... futex resumed>) = 0 [pid 3671] <... futex resumed>) = 0 [pid 3664] close(5 [pid 3677] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3676] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3675] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3674] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3673] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3671] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3664] <... close resumed>) = 0 [pid 3677] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3676] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3675] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3674] <... futex resumed>) = 0 [pid 3673] <... futex resumed>) = 0 [pid 3671] <... futex resumed>) = 0 [pid 3664] close(6 [pid 3677] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3676] getsockname(4, [pid 3675] getsockname(4, [pid 3674] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3673] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3671] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3664] <... close resumed>) = 0 [pid 3677] <... socket resumed>) = 4 [pid 3676] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=9, nl_groups=00000000}, [20 => 12]) = 0 [pid 3675] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=8, nl_groups=00000000}, [20 => 12]) = 0 [pid 3664] close(7 [pid 3677] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3676] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3675] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3664] <... close resumed>) = 0 [pid 3677] <... futex resumed>) = 1 [pid 3676] <... futex resumed>) = 1 [pid 3675] <... futex resumed>) = 1 [pid 3674] <... futex resumed>) = 0 [pid 3673] <... futex resumed>) = 0 [pid 3671] <... futex resumed>) = 0 [pid 3664] close(8 [pid 3677] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3676] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3675] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3674] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3673] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3671] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3676] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3675] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3674] <... futex resumed>) = 0 [pid 3673] <... futex resumed>) = 0 [pid 3671] <... futex resumed>) = 0 [pid 3664] close(9 [pid 3677] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3676] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3675] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3674] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3673] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3671] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3670] <... sendmsg resumed>) = 60 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3676] <... socket resumed>) = 6 [pid 3675] <... socket resumed>) = 6 [pid 3670] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3664] close(10 [pid 3677] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3676] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3675] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3670] <... futex resumed>) = 1 [pid 3668] <... futex resumed>) = 0 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... futex resumed>) = 1 [pid 3676] <... futex resumed>) = 1 [pid 3675] <... futex resumed>) = 1 [pid 3674] <... futex resumed>) = 0 [pid 3673] <... futex resumed>) = 0 [pid 3671] <... futex resumed>) = 0 [pid 3670] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3668] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3664] close(11 [pid 3677] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3676] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3675] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3673] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3670] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3668] <... futex resumed>) = 0 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3673] <... futex resumed>) = 0 [pid 3670] creat("./file0", 000 [pid 3668] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3664] close(12 [pid 3676] getsockname(4, [pid 3674] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3673] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3671] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3670] <... creat resumed>) = 7 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... futex resumed>) = 0 [pid 3676] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=9, nl_groups=00000000}, [20 => 12]) = 0 [pid 3675] <... futex resumed>) = 0 [pid 3674] <... futex resumed>) = 1 [pid 3671] <... futex resumed>) = 1 [pid 3670] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3664] close(13 [pid 3677] getsockname(4, [pid 3676] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3675] getsockname(4, [pid 3670] <... futex resumed>) = 1 [pid 3668] <... futex resumed>) = 0 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3671] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3677] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=9, nl_groups=00000000}, [20 => 12]) = 0 [pid 3676] <... futex resumed>) = 1 [pid 3675] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=8, nl_groups=00000000}, [20 => 12]) = 0 [pid 3673] <... futex resumed>) = 0 [pid 3670] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3668] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3664] close(14 [pid 3677] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3676] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3675] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3673] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3670] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3668] <... futex resumed>) = 0 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... futex resumed>) = 1 [pid 3676] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3675] <... futex resumed>) = 1 [pid 3674] <... futex resumed>) = 0 [pid 3673] <... futex resumed>) = 0 [pid 3671] <... futex resumed>) = 0 [pid 3670] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3668] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3664] close(15 [pid 3677] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3676] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3675] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3674] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3673] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3671] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3670] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3669] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3676] <... sendmsg resumed>) = 40 [pid 3675] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3674] <... futex resumed>) = 0 [pid 3671] <... futex resumed>) = 0 [pid 3670] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3669] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3664] close(16 [pid 3677] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3676] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3675] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3674] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3671] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3670] <... futex resumed>) = 1 [pid 3669] <... futex resumed>) = 0 [pid 3668] <... futex resumed>) = 0 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... sendmsg resumed>) = 60 [pid 3676] <... futex resumed>) = 1 [pid 3675] <... sendmsg resumed>) = 40 [pid 3673] <... futex resumed>) = 0 [pid 3670] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3669] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3668] close(3 [pid 3664] close(17 [pid 3677] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3676] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3675] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3673] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3669] <... mmap resumed>) = 0x7f36b309a000 [pid 3668] <... close resumed>) = 0 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... futex resumed>) = 1 [pid 3676] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3675] <... futex resumed>) = 1 [pid 3674] <... futex resumed>) = 0 [pid 3673] <... futex resumed>) = 0 [pid 3671] <... futex resumed>) = 0 [pid 3669] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3668] close(4 [pid 3664] close(18 [pid 3677] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3676] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x09\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3675] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3674] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3673] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3671] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3669] <... mprotect resumed>) = 0 [pid 3668] <... close resumed>) = 0 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3675] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3674] <... futex resumed>) = 0 [pid 3671] <... futex resumed>) = 0 [pid 3669] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3677] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3675] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x08\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3674] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3671] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3668] close(5 [pid 3664] close(19 [pid 3677] <... socket resumed>) = 5 [pid 3669] <... clone resumed>, parent_tid=[10], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 10 [pid 3668] <... close resumed>) = 0 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3669] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3668] close(6 [pid 3664] close(20 [pid 3677] <... futex resumed>) = 1 [pid 3674] <... futex resumed>) = 0 [pid 3669] <... futex resumed>) = 0 [pid 3668] <... close resumed>) = 0 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] <... sendmsg resumed>) = 60 [pid 3677] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3674] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3672] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3669] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3668] close(7 [pid 3664] close(21./strace-static-x86_64: Process 3678 attached [pid 3677] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3674] <... futex resumed>) = 0 [pid 3672] <... futex resumed>) = 0 [pid 3668] <... close resumed>) = 0 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] getsockname(4, [pid 3674] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3672] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3668] close(8 [pid 3664] close(22 [pid 3678] set_robust_list(0x7f36b30ba9e0, 24) = 0 [pid 3677] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=9, nl_groups=00000000}, [20 => 12]) = 0 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] creat("./file0", 000 [pid 3677] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3668] close(9 [pid 3664] close(23 [pid 3678] <... creat resumed>) = 7 [pid 3677] <... futex resumed>) = 1 [pid 3674] <... futex resumed>) = 0 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3677] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3674] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3668] close(10 [pid 3664] close(24 [pid 3678] <... futex resumed>) = 1 [pid 3677] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3674] <... futex resumed>) = 0 [pid 3669] <... futex resumed>) = 0 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3677] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3674] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3669] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3668] close(11 [pid 3664] close(25 [pid 3677] <... socket resumed>) = 6 [pid 3672] <... futex resumed>) = 0 [pid 3669] <... futex resumed>) = 1 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3672] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3669] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3668] close(12 [pid 3664] close(26 [pid 3677] <... futex resumed>) = 1 [pid 3674] <... futex resumed>) = 0 [pid 3672] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3674] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3672] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3668] close(13 [pid 3664] close(27 [pid 3677] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3674] <... futex resumed>) = 0 [pid 3672] <... futex resumed>) = 1 [pid 3669] <... futex resumed>) = 0 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] getsockname(4, [pid 3674] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3672] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3669] close(3 [pid 3668] close(14 [pid 3664] close(28 [pid 3677] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=9, nl_groups=00000000}, [20 => 12]) = 0 [pid 3669] <... close resumed>) = 0 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3669] close(4 [pid 3668] close(15 [pid 3664] close(29 [pid 3677] <... futex resumed>) = 1 [pid 3674] <... futex resumed>) = 0 [pid 3669] <... close resumed>) = 0 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3674] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3669] close(5 [pid 3668] close(16 [pid 3664] exit_group(0 [pid 3677] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3674] <... futex resumed>) = 0 [pid 3669] <... close resumed>) = 0 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3667] <... futex resumed>) = ? [pid 3664] <... exit_group resumed>) = ? [pid 3677] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3674] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3669] close(6 [pid 3668] close(17 [pid 3667] +++ exited with 0 +++ [pid 3669] <... close resumed>) = 0 [pid 3669] close(7 [pid 3664] +++ exited with 0 +++ [pid 3677] <... sendmsg resumed>) = 40 [pid 3669] <... close resumed>) = 0 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3669] close(8 [pid 3668] close(18 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3677] <... futex resumed>) = 1 [pid 3674] <... futex resumed>) = 0 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3674] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3669] close(9 [pid 3668] close(19 [pid 3677] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3674] <... futex resumed>) = 0 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] umount2("./2", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3677] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x09\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3674] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3669] close(10 [pid 3668] close(20 [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] close(11) = -1 EBADF (Bad file descriptor) [pid 3669] close(12) = -1 EBADF (Bad file descriptor) [pid 3669] close(13) = -1 EBADF (Bad file descriptor) [pid 3669] close(14) = -1 EBADF (Bad file descriptor) [pid 3669] close(15) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3669] close(16 [pid 3668] close(21 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... openat resumed>) = 3 [pid 3669] close(17 [pid 3668] close(22 [pid 3610] fstat(3, [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3669] close(18 [pid 3668] close(23 [pid 3610] getdents64(3, [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] close(19 [pid 3668] close(24 [pid 3610] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] umount2("./2/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3669] close(20) = -1 EBADF (Bad file descriptor) [pid 3668] close(25 [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3669] close(21 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] lstat("./2/binderfs", [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] close(26 [pid 3610] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3669] close(22 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] unlink("./2/binderfs" [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] close(27 [pid 3669] close(23) = -1 EBADF (Bad file descriptor) [pid 3669] close(24 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... unlink resumed>) = 0 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] close(28 [pid 3610] umount2("./2/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3669] close(25 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] close(29 [pid 3610] lstat("./2/file0", [pid 3669] close(26 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3673] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] exit_group(0 [pid 3610] unlink("./2/file0" [pid 3673] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3670] <... futex resumed>) = ? [pid 3669] close(27 [pid 3668] <... exit_group resumed>) = ? [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] close(28) = -1 EBADF (Bad file descriptor) [pid 3669] close(29) = -1 EBADF (Bad file descriptor) [pid 3669] exit_group(0 [pid 3672] <... futex resumed>) = ? [pid 3669] <... exit_group resumed>) = ? [pid 3678] <... futex resumed>) = ? [pid 3673] <... futex resumed>) = 0 [pid 3672] +++ exited with 0 +++ [pid 3671] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3670] +++ exited with 0 +++ [pid 3610] <... unlink resumed>) = 0 [pid 3673] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3668] +++ exited with 0 +++ [pid 3671] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3678] +++ exited with 0 +++ [pid 3669] +++ exited with 0 +++ [pid 3671] <... futex resumed>) = 0 [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3673] <... mmap resumed>) = 0x7f36b309a000 [pid 3610] getdents64(3, [pid 3673] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3671] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3607] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3610] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3673] <... mprotect resumed>) = 0 [pid 3671] <... mmap resumed>) = 0x7f36b309a000 [pid 3607] umount2("./2", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3610] close(3 [pid 3673] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3671] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3610] <... close resumed>) = 0 [pid 3607] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3671] <... mprotect resumed>) = 0 [pid 3610] rmdir("./2" [pid 3607] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3673] <... clone resumed>, parent_tid=[11], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 11 [pid 3671] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID./strace-static-x86_64: Process 3679 attached [pid 3610] <... rmdir resumed>) = 0 [pid 3607] <... openat resumed>) = 3 [pid 3673] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3607] fstat(3, [pid 3610] mkdir("./3", 0777 [pid 3673] <... futex resumed>) = 0 [pid 3671] <... clone resumed>, parent_tid=[10], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 10 [pid 3611] umount2("./2", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3607] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3673] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3671] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3607] getdents64(3, [pid 3671] <... futex resumed>) = 0 [pid 3611] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3671] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3610] <... mkdir resumed>) = 0 [pid 3607] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3679] set_robust_list(0x7f36b30ba9e0, 24 [pid 3611] <... openat resumed>) = 3 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3607] umount2("./2/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3679] <... set_robust_list resumed>) = 0 [pid 3611] fstat(3, [pid 3607] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3679] creat("./file0", 000 [pid 3611] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3607] lstat("./2/binderfs", ./strace-static-x86_64: Process 3680 attached [pid 3679] <... creat resumed>) = 7 [pid 3611] getdents64(3, [pid 3607] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3679] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3610] <... clone resumed>, child_tidptr=0x555555c945d0) = 11 [pid 3607] unlink("./2/binderfs" [pid 3679] <... futex resumed>) = 1 [pid 3673] <... futex resumed>) = 0 [pid 3611] umount2("./2/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3679] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3673] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3607] <... unlink resumed>) = 0 [pid 3679] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3673] <... futex resumed>) = 0 [pid 3679] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3680] set_robust_list(0x7f36b30ba9e0, 24 [pid 3676] <... sendmsg resumed>) = 60 [pid 3673] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3611] lstat("./2/binderfs", [pid 3607] umount2("./2/file0", MNT_DETACH|UMOUNT_NOFOLLOW./strace-static-x86_64: Process 3681 attached [pid 3681] set_robust_list(0x555555c945e0, 24 [pid 3680] <... set_robust_list resumed>) = 0 [pid 3676] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3607] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3681] <... set_robust_list resumed>) = 0 [pid 3680] creat("./file0", 000 [pid 3676] <... futex resumed>) = 0 [pid 3611] unlink("./2/binderfs" [pid 3681] chdir("./3" [pid 3680] <... creat resumed>) = 7 [pid 3676] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3611] <... unlink resumed>) = 0 [pid 3607] lstat("./2/file0", [pid 3681] <... chdir resumed>) = 0 [pid 3680] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] umount2("./2/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3607] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3681] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3680] <... futex resumed>) = 1 [pid 3671] <... futex resumed>) = 0 [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3607] unlink("./2/file0" [pid 3681] <... prctl resumed>) = 0 [pid 3680] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3671] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] lstat("./2/file0", [pid 3607] <... unlink resumed>) = 0 [pid 3681] setpgid(0, 0 [pid 3680] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3671] <... futex resumed>) = 0 [pid 3611] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3607] getdents64(3, [pid 3681] <... setpgid resumed>) = 0 [pid 3680] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3671] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3611] unlink("./2/file0" [pid 3607] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3681] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3674] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3607] close(3 [pid 3681] <... openat resumed>) = 3 [pid 3674] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... unlink resumed>) = 0 [pid 3607] <... close resumed>) = 0 [pid 3681] write(3, "1000", 4 [pid 3674] <... futex resumed>) = 0 [pid 3611] getdents64(3, [pid 3607] rmdir("./2" [pid 3681] <... write resumed>) = 4 [pid 3674] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3611] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3681] close(3 [pid 3677] <... sendmsg resumed>) = 60 [pid 3675] <... sendmsg resumed>) = 60 [pid 3674] <... mmap resumed>) = 0x7f36b309a000 [pid 3611] close(3 [pid 3607] <... rmdir resumed>) = 0 [pid 3681] <... close resumed>) = 0 [pid 3677] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3675] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3674] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3611] <... close resumed>) = 0 [pid 3607] mkdir("./3", 0777 [pid 3681] read(200, [pid 3677] <... futex resumed>) = 0 [pid 3675] <... futex resumed>) = 0 [pid 3674] <... mprotect resumed>) = 0 [pid 3611] rmdir("./2" [pid 3681] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3677] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3675] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3674] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3681] symlink("/dev/binderfs", "./binderfs" [pid 3679] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3611] <... rmdir resumed>) = 0 [pid 3611] mkdir("./3", 0777 [pid 3681] <... symlink resumed>) = 0 [pid 3679] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3674] <... clone resumed>, parent_tid=[11], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 11 [pid 3611] <... mkdir resumed>) = 0 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3681] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3679] <... futex resumed>) = 1 [pid 3674] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3673] <... futex resumed>) = 0 ./strace-static-x86_64: Process 3683 attached [pid 3681] <... futex resumed>) = 0 [pid 3679] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3674] <... futex resumed>) = 0 [pid 3673] close(3 [pid 3611] <... clone resumed>, child_tidptr=0x555555c945d0) = 11 [pid 3683] set_robust_list(0x555555c945e0, 24 [pid 3681] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3680] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3674] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3673] <... close resumed>) = 0 [pid 3607] <... mkdir resumed>) = -1 ENOSPC (No space left on device) ./strace-static-x86_64: Process 3682 attached [pid 3681] <... mmap resumed>) = 0x7f36b30bb000 [pid 3680] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3673] close(4 [pid 3607] exit_group(1 [pid 3682] set_robust_list(0x7f36b30ba9e0, 24 [pid 3681] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3680] <... futex resumed>) = 1 [pid 3673] <... close resumed>) = 0 [pid 3671] <... futex resumed>) = 0 [pid 3607] <... exit_group resumed>) = ? [pid 3683] <... set_robust_list resumed>) = 0 [pid 3682] <... set_robust_list resumed>) = 0 [pid 3681] <... mprotect resumed>) = 0 [pid 3680] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3673] close(5 [pid 3671] close(3 [pid 3682] creat("./file0", 000 [pid 3673] <... close resumed>) = 0 [pid 3671] <... close resumed>) = 0 [pid 3682] <... creat resumed>) = 7 [pid 3673] close(6 [pid 3671] close(4 [pid 3682] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3673] <... close resumed>) = 0 [pid 3671] <... close resumed>) = 0 [pid 3682] <... futex resumed>) = 1 [pid 3681] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3674] <... futex resumed>) = 0 [pid 3673] close(7 [pid 3671] close(5 [pid 3682] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3674] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3673] <... close resumed>) = 0 [pid 3671] <... close resumed>) = 0 [pid 3677] <... futex resumed>) = 0 [pid 3674] <... futex resumed>) = 1 [pid 3673] close(8 [pid 3671] close(6 [pid 3677] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3674] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = 0 [pid 3681] <... clone resumed>, parent_tid=[12], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 12 [pid 3677] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3673] close(9 [pid 3671] close(7 [pid 3681] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3677] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = 0 [pid 3681] <... futex resumed>) = 0 [pid 3677] <... futex resumed>) = 1 [pid 3674] <... futex resumed>) = 0 [pid 3673] close(10 [pid 3671] close(8 [pid 3681] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3677] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3674] close(3 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3684 attached [pid 3673] close(11 [pid 3671] close(9 [pid 3684] set_robust_list(0x7f36b30db9e0, 24 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... set_robust_list resumed>) = 0 [pid 3673] close(12 [pid 3671] close(10 [pid 3684] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... socket resumed>) = 3 [pid 3674] <... close resumed>) = 0 [pid 3673] close(13 [pid 3671] close(11 [pid 3684] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3683] chdir("./3" [pid 3674] close(4 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... futex resumed>) = 1 [pid 3681] <... futex resumed>) = 0 [pid 3673] close(14 [pid 3671] close(12 [pid 3684] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3681] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3683] <... chdir resumed>) = 0 [pid 3681] <... futex resumed>) = 0 [pid 3673] close(15 [pid 3671] close(13 [pid 3674] <... close resumed>) = 0 [pid 3684] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3683] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3681] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3674] close(5 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... socket resumed>) = 4 [pid 3683] <... prctl resumed>) = 0 [pid 3674] <... close resumed>) = 0 [pid 3673] close(16 [pid 3671] close(14 [pid 3684] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3674] close(6 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] setpgid(0, 0 [pid 3684] <... futex resumed>) = 1 [pid 3681] <... futex resumed>) = 0 [pid 3673] close(17 [pid 3671] close(15 [pid 3684] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3681] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3683] <... setpgid resumed>) = 0 [pid 3681] <... futex resumed>) = 0 [pid 3673] close(18 [pid 3674] <... close resumed>) = 0 [pid 3671] close(16 [pid 3684] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3683] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3681] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3674] close(7 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3673] close(19 [pid 3671] close(17 [pid 3684] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3683] <... openat resumed>) = 3 [pid 3674] <... close resumed>) = 0 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... futex resumed>) = 1 [pid 3683] write(3, "1000", 4 [pid 3681] <... futex resumed>) = 0 [pid 3674] close(8 [pid 3673] close(20 [pid 3671] close(18 [pid 3684] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3683] <... write resumed>) = 4 [pid 3681] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3683] close(3 [pid 3681] <... futex resumed>) = 0 [pid 3674] close(9 [pid 3673] close(21 [pid 3671] close(19 [pid 3684] getsockname(4, [pid 3683] <... close resumed>) = 0 [pid 3681] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=11, nl_groups=00000000}, [20 => 12]) = 0 [pid 3683] read(200, [pid 3674] close(10 [pid 3673] close(22 [pid 3671] close(20 [pid 3684] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3683] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... futex resumed>) = 1 [pid 3683] symlink("/dev/binderfs", "./binderfs" [pid 3681] <... futex resumed>) = 0 [pid 3674] close(11 [pid 3673] close(23 [pid 3671] close(21 [pid 3684] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3681] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3683] <... symlink resumed>) = 0 [pid 3681] <... futex resumed>) = 0 [pid 3674] close(12 [pid 3673] close(24 [pid 3671] close(22 [pid 3684] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3681] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... sendmsg resumed>) = 60 [pid 3683] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3674] close(13 [pid 3673] close(25 [pid 3671] close(23 [pid 3684] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3683] <... futex resumed>) = 0 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... futex resumed>) = 1 [pid 3683] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3681] <... futex resumed>) = 0 [pid 3674] close(14 [pid 3673] close(26 [pid 3671] close(24 [pid 3684] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3683] <... mmap resumed>) = 0x7f36b30bb000 [pid 3681] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3681] <... futex resumed>) = 0 [pid 3673] close(27 [pid 3671] close(25 [pid 3684] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3681] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3684] <... socket resumed>) = 5 [pid 3673] close(28 [pid 3671] close(26 [pid 3684] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... futex resumed>) = 1 [pid 3681] <... futex resumed>) = 0 [pid 3673] close(29 [pid 3671] close(27 [pid 3684] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3683] <... mprotect resumed>) = 0 [pid 3681] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3674] close(15 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3683] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3681] <... futex resumed>) = 0 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] exit_group(0 [pid 3671] close(28 [pid 3684] getsockname(4, [pid 3681] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3679] <... futex resumed>) = ? [pid 3676] <... futex resumed>) = ? [pid 3674] close(16 [pid 3673] <... exit_group resumed>) = ? [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=11, nl_groups=00000000}, [20 => 12]) = 0 [pid 3683] <... clone resumed>, parent_tid=[12], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 12 [pid 3679] +++ exited with 0 +++ [pid 3676] +++ exited with 0 +++ [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] +++ exited with 0 +++ [pid 3671] close(29 [pid 3684] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3683] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3674] close(17 [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3686 attached [pid 3684] <... futex resumed>) = 1 [pid 3683] <... futex resumed>) = 0 [pid 3681] <... futex resumed>) = 0 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] exit_group(0 [pid 3608] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3686] set_robust_list(0x7f36b30db9e0, 24 [pid 3684] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3683] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3681] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3680] <... futex resumed>) = ? [pid 3675] <... futex resumed>) = ? [pid 3674] close(18 [pid 3671] <... exit_group resumed>) = ? [pid 3608] restart_syscall(<... resuming interrupted clone ...> [pid 3686] <... set_robust_list resumed>) = 0 [pid 3684] <... socket resumed>) = 6 [pid 3681] <... futex resumed>) = 0 [pid 3680] +++ exited with 0 +++ [pid 3675] +++ exited with 0 +++ [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... restart_syscall resumed>) = 0 [pid 3686] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3681] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3686] <... socket resumed>) = 3 [pid 3671] +++ exited with 0 +++ [pid 3684] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3674] close(19 [pid 3686] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3684] <... futex resumed>) = 1 [pid 3681] <... futex resumed>) = 0 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] umount2("./2", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3686] <... futex resumed>) = 1 [pid 3684] getsockname(4, [pid 3683] <... futex resumed>) = 0 [pid 3681] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3674] close(20 [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3686] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3684] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=11, nl_groups=00000000}, [20 => 12]) = 0 [pid 3683] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3681] <... futex resumed>) = 0 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 3608] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3686] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3684] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3683] <... futex resumed>) = 0 [pid 3681] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3674] close(21 [pid 3609] <... restart_syscall resumed>) = 0 [pid 3608] <... openat resumed>) = 3 [ 47.631869][ T3631] Bluetooth: hci1: command 0x0409 tx timeout [pid 3686] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3684] <... futex resumed>) = 0 [pid 3683] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3681] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] fstat(3, [pid 3686] <... socket resumed>) = 4 [pid 3684] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3681] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3674] close(22 [pid 3608] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3686] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3684] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3681] <... futex resumed>) = 0 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] umount2("./2", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3608] getdents64(3, [pid 3686] <... futex resumed>) = 1 [pid 3684] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3683] <... futex resumed>) = 0 [pid 3681] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3674] close(23 [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3608] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3686] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3684] <... sendmsg resumed>) = 40 [pid 3683] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3608] umount2("./2/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3686] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3684] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3683] <... futex resumed>) = 0 [pid 3674] close(24 [pid 3609] <... openat resumed>) = 3 [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3686] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3684] <... futex resumed>) = 1 [pid 3683] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3681] <... futex resumed>) = 0 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] fstat(3, [pid 3608] lstat("./2/binderfs", [pid 3686] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3684] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3681] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3674] close(25 [pid 3609] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3608] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3686] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3681] <... futex resumed>) = 0 [pid 3608] unlink("./2/binderfs" [pid 3686] <... futex resumed>) = 1 [pid 3684] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3683] <... futex resumed>) = 0 [pid 3681] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] getdents64(3, [pid 3608] <... unlink resumed>) = 0 [pid 3607] +++ exited with 1 +++ [pid 3686] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3684] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x0b\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3683] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3674] close(26 [pid 3609] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3608] umount2("./2/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3601] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3607, si_uid=0, si_status=1, si_utime=0, si_stime=18} --- [pid 3686] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3683] <... futex resumed>) = 0 [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3601] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3686] getsockname(4, [pid 3683] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3608] lstat("./2/file0", [pid 3601] <... clone resumed>, child_tidptr=0x555555c945d0) = -1 ENOMEM (Cannot allocate memory) [pid 3686] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=11, nl_groups=00000000}, [20 => 12]) = 0 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] umount2("./2/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3608] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3601] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3686] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3674] close(27 [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3608] unlink("./2/file0" [pid 3601] <... clone resumed>, child_tidptr=0x555555c945d0) = -1 ENOMEM (Cannot allocate memory) [pid 3686] <... futex resumed>) = 1 [pid 3683] <... futex resumed>) = 0 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] lstat("./2/binderfs", [pid 3608] <... unlink resumed>) = 0 [pid 3601] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3686] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3683] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] getdents64(3, [pid 3601] <... clone resumed>, child_tidptr=0x555555c945d0) = -1 ENOMEM (Cannot allocate memory) [pid 3686] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3683] <... futex resumed>) = 0 [pid 3608] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3601] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3686] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3683] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3608] close(3 [pid 3601] <... clone resumed>, child_tidptr=0x555555c945d0) = -1 ENOMEM (Cannot allocate memory) [pid 3686] <... sendmsg resumed>) = 60 [pid 3674] close(28 [pid 3609] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3608] <... close resumed>) = 0 [pid 3686] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] rmdir("./2" [pid 3686] <... futex resumed>) = 1 [pid 3683] <... futex resumed>) = 0 [pid 3608] <... rmdir resumed>) = 0 [pid 3686] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3683] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] mkdir("./3", 0777 [pid 3686] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3683] <... futex resumed>) = 0 [pid 3608] <... mkdir resumed>) = 0 [pid 3686] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3683] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] unlink("./2/binderfs" [pid 3608] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3686] <... socket resumed>) = 5 [pid 3674] close(29 [pid 3609] <... unlink resumed>) = 0 [pid 3686] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] umount2("./2/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3608] <... clone resumed>, child_tidptr=0x555555c945d0) = 12 [pid 3686] <... futex resumed>) = 1 [pid 3683] <... futex resumed>) = 0 [pid 3674] exit_group(0 [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3686] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3683] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3682] <... futex resumed>) = ? [pid 3677] <... futex resumed>) = ? [pid 3674] <... exit_group resumed>) = ? [pid 3609] lstat("./2/file0", [pid 3686] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3683] <... futex resumed>) = 0 [pid 3682] +++ exited with 0 +++ [pid 3677] +++ exited with 0 +++ [pid 3674] +++ exited with 0 +++ [pid 3609] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3686] getsockname(4, [pid 3683] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] unlink("./2/file0" [pid 3606] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3686] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=11, nl_groups=00000000}, [20 => 12]) = 0 [pid 3609] <... unlink resumed>) = 0 [pid 3606] restart_syscall(<... resuming interrupted clone ...> [pid 3686] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] getdents64(3, [pid 3606] <... restart_syscall resumed>) = 0 [pid 3686] <... futex resumed>) = 1 [pid 3683] <... futex resumed>) = 0 [pid 3609] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3686] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3683] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] close(3./strace-static-x86_64: Process 3691 attached [pid 3686] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3683] <... futex resumed>) = 0 [pid 3609] <... close resumed>) = 0 [pid 3606] umount2("./2", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3691] set_robust_list(0x555555c945e0, 24 [pid 3686] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3683] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] rmdir("./2" [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3691] <... set_robust_list resumed>) = 0 [pid 3686] <... socket resumed>) = 6 [pid 3609] <... rmdir resumed>) = 0 [pid 3606] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3691] chdir("./3" [pid 3686] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] mkdir("./3", 0777 [pid 3606] <... openat resumed>) = 3 [pid 3691] <... chdir resumed>) = 0 [pid 3686] <... futex resumed>) = 1 [pid 3683] <... futex resumed>) = 0 [pid 3609] <... mkdir resumed>) = 0 [pid 3606] fstat(3, [pid 3691] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3686] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3683] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3606] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3691] <... prctl resumed>) = 0 [pid 3686] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3683] <... futex resumed>) = 0 [pid 3606] getdents64(3, [pid 3691] setpgid(0, 0 [pid 3686] getsockname(4, [pid 3683] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] <... clone resumed>, child_tidptr=0x555555c945d0) = 11 [pid 3606] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3691] <... setpgid resumed>) = 0 [pid 3686] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=11, nl_groups=00000000}, [20 => 12]) = 0 [pid 3606] umount2("./2/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3691] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3686] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3691] <... openat resumed>) = 3 [pid 3686] <... futex resumed>) = 1 [pid 3683] <... futex resumed>) = 0 [pid 3606] lstat("./2/binderfs", [pid 3691] write(3, "1000", 4 [pid 3686] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3683] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3691] <... write resumed>) = 4 [pid 3686] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3683] <... futex resumed>) = 0 [pid 3606] unlink("./2/binderfs" [pid 3691] close(3 [pid 3686] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3683] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3606] <... unlink resumed>) = 0 [pid 3691] <... close resumed>) = 0 [pid 3686] <... sendmsg resumed>) = 40 [pid 3606] umount2("./2/file0", MNT_DETACH|UMOUNT_NOFOLLOW./strace-static-x86_64: Process 3692 attached [pid 3691] read(200, [pid 3686] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3692] set_robust_list(0x555555c945e0, 24 [pid 3691] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3686] <... futex resumed>) = 1 [pid 3683] <... futex resumed>) = 0 [pid 3606] lstat("./2/file0", [pid 3692] <... set_robust_list resumed>) = 0 [pid 3691] symlink("/dev/binderfs", "./binderfs" [pid 3686] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3683] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3692] chdir("./3" [pid 3691] <... symlink resumed>) = 0 [pid 3686] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3683] <... futex resumed>) = 0 [pid 3606] unlink("./2/file0" [pid 3692] <... chdir resumed>) = 0 [pid 3691] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3686] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x0b\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3683] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3606] <... unlink resumed>) = 0 [pid 3692] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3691] <... futex resumed>) = 0 [pid 3606] getdents64(3, [pid 3692] <... prctl resumed>) = 0 [pid 3691] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3681] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3606] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3692] setpgid(0, 0 [pid 3691] <... mmap resumed>) = 0x7f36b30bb000 [pid 3681] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] close(3 [pid 3692] <... setpgid resumed>) = 0 [pid 3691] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3681] <... futex resumed>) = 0 [pid 3606] <... close resumed>) = 0 [pid 3692] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3691] <... mprotect resumed>) = 0 [pid 3681] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3606] rmdir("./2" [pid 3692] <... openat resumed>) = 3 [pid 3691] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3681] <... mmap resumed>) = 0x7f36b309a000 [pid 3606] <... rmdir resumed>) = 0 [pid 3692] write(3, "1000", 4 [pid 3681] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3606] mkdir("./3", 0777 [pid 3692] <... write resumed>) = 4 [pid 3691] <... clone resumed>, parent_tid=[13], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 13 [pid 3681] <... mprotect resumed>) = 0 [pid 3606] <... mkdir resumed>) = 0 [pid 3692] close(3 [pid 3691] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3681] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3606] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3692] <... close resumed>) = 0 [pid 3691] <... futex resumed>) = 0 [pid 3692] read(200, [pid 3691] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3681] <... clone resumed>, parent_tid=[13], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 13 [pid 3606] <... clone resumed>, child_tidptr=0x555555c945d0) = 12 [pid 3692] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3681] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3692] symlink("/dev/binderfs", "./binderfs" [pid 3681] <... futex resumed>) = 0 [pid 3692] <... symlink resumed>) = 0 [pid 3681] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3693 attached [pid 3692] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 3695 attached [pid 3693] set_robust_list(0x7f36b30db9e0, 24 [pid 3692] <... futex resumed>) = 0 ./strace-static-x86_64: Process 3694 attached [pid 3695] set_robust_list(0x555555c945e0, 24 [pid 3693] <... set_robust_list resumed>) = 0 [pid 3692] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3695] <... set_robust_list resumed>) = 0 [pid 3694] set_robust_list(0x7f36b30ba9e0, 24 [pid 3693] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3692] <... mmap resumed>) = 0x7f36b30bb000 [pid 3695] chdir("./3" [pid 3694] <... set_robust_list resumed>) = 0 [pid 3693] <... socket resumed>) = 3 [pid 3692] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3695] <... chdir resumed>) = 0 [pid 3694] creat("./file0", 000 [pid 3693] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3692] <... mprotect resumed>) = 0 [pid 3695] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3694] <... creat resumed>) = 7 [pid 3693] <... futex resumed>) = 1 [pid 3692] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3691] <... futex resumed>) = 0 [pid 3684] <... sendmsg resumed>) = 60 ./strace-static-x86_64: Process 3696 attached [pid 3695] <... prctl resumed>) = 0 [pid 3694] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3693] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3691] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3684] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3695] setpgid(0, 0 [pid 3694] <... futex resumed>) = 1 [pid 3693] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3692] <... clone resumed>, parent_tid=[12], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 12 [pid 3691] <... futex resumed>) = 0 [pid 3684] <... futex resumed>) = 0 [pid 3681] <... futex resumed>) = 0 [pid 3695] <... setpgid resumed>) = 0 [pid 3694] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3693] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3692] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3691] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3684] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3681] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3696] set_robust_list(0x7f36b30db9e0, 24 [pid 3695] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3693] <... socket resumed>) = 4 [pid 3692] <... futex resumed>) = 0 [pid 3684] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3681] <... futex resumed>) = 0 [pid 3695] <... openat resumed>) = 3 [pid 3693] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3692] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3684] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3681] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3695] write(3, "1000", 4 [pid 3693] <... futex resumed>) = 1 [pid 3691] <... futex resumed>) = 0 [pid 3696] <... set_robust_list resumed>) = 0 [pid 3696] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3695] <... write resumed>) = 4 [pid 3693] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3691] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3696] <... socket resumed>) = 3 [pid 3695] close(3 [pid 3693] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3691] <... futex resumed>) = 0 [pid 3696] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3695] <... close resumed>) = 0 [pid 3693] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3691] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3696] <... futex resumed>) = 1 [pid 3695] read(200, [pid 3693] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3692] <... futex resumed>) = 0 [pid 3696] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3695] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3693] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3692] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3696] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3695] symlink("/dev/binderfs", "./binderfs" [pid 3693] <... futex resumed>) = 1 [pid 3692] <... futex resumed>) = 0 [pid 3691] <... futex resumed>) = 0 [pid 3696] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3693] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3692] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3691] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3696] <... socket resumed>) = 4 [pid 3693] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3691] <... futex resumed>) = 0 [pid 3696] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3695] <... symlink resumed>) = 0 [ 47.710952][ T26] Bluetooth: hci2: command 0x0409 tx timeout [ 47.717551][ T26] Bluetooth: hci5: command 0x0409 tx timeout [ 47.725435][ T26] Bluetooth: hci3: command 0x0409 tx timeout [ 47.739541][ T26] Bluetooth: hci0: command 0x0409 tx timeout [pid 3693] getsockname(4, [pid 3691] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3696] <... futex resumed>) = 1 [pid 3695] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3693] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=12, nl_groups=00000000}, [20 => 12]) = 0 [pid 3692] <... futex resumed>) = 0 [pid 3696] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3695] <... futex resumed>) = 0 [pid 3693] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3692] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3696] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3695] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3693] <... futex resumed>) = 1 [pid 3692] <... futex resumed>) = 0 [pid 3691] <... futex resumed>) = 0 [pid 3696] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3695] <... mmap resumed>) = 0x7f36b30bb000 [pid 3693] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3692] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3691] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3696] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3695] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3693] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3691] <... futex resumed>) = 0 [pid 3696] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3695] <... mprotect resumed>) = 0 [pid 3693] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3691] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3696] <... futex resumed>) = 1 [pid 3695] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3693] <... sendmsg resumed>) = 60 [pid 3692] <... futex resumed>) = 0 [pid 3696] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3693] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3692] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3696] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3695] <... clone resumed>, parent_tid=[13], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 13 [pid 3693] <... futex resumed>) = 1 [pid 3692] <... futex resumed>) = 0 [pid 3691] <... futex resumed>) = 0 [pid 3696] getsockname(4, [pid 3695] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3693] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3692] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3691] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3696] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=11, nl_groups=00000000}, [20 => 12]) = 0 [pid 3695] <... futex resumed>) = 0 [pid 3693] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3691] <... futex resumed>) = 0 [pid 3696] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3695] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3693] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3691] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3696] <... futex resumed>) = 1 [pid 3693] <... socket resumed>) = 5 [pid 3692] <... futex resumed>) = 0 [pid 3696] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3693] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3692] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 3697 attached [pid 3696] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3693] <... futex resumed>) = 1 [pid 3692] <... futex resumed>) = 0 [pid 3691] <... futex resumed>) = 0 [pid 3697] set_robust_list(0x7f36b30db9e0, 24 [pid 3696] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3693] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3692] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3691] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3683] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3697] <... set_robust_list resumed>) = 0 [pid 3696] <... sendmsg resumed>) = 60 [pid 3693] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3691] <... futex resumed>) = 0 [pid 3683] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3697] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3696] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3693] getsockname(4, [pid 3691] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3683] <... futex resumed>) = 0 [pid 3697] <... socket resumed>) = 3 [pid 3696] <... futex resumed>) = 1 [pid 3693] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=12, nl_groups=00000000}, [20 => 12]) = 0 [pid 3692] <... futex resumed>) = 0 [pid 3683] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3697] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3696] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3693] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3692] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3683] <... mmap resumed>) = 0x7f36b309a000 [pid 3697] <... futex resumed>) = 1 [pid 3696] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3695] <... futex resumed>) = 0 [pid 3693] <... futex resumed>) = 1 [pid 3692] <... futex resumed>) = 0 [pid 3691] <... futex resumed>) = 0 [pid 3686] <... sendmsg resumed>) = 60 [pid 3684] <... fallocate resumed>) = 0 [pid 3683] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3697] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3696] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3695] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3693] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3692] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3691] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3686] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3683] <... mprotect resumed>) = 0 [pid 3697] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3696] <... socket resumed>) = 5 [pid 3695] <... futex resumed>) = 0 [pid 3693] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3691] <... futex resumed>) = 0 [pid 3686] <... futex resumed>) = 0 [pid 3683] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3697] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3696] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3695] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3693] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3691] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3686] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL./strace-static-x86_64: Process 3698 attached [pid 3697] <... socket resumed>) = 4 [pid 3696] <... futex resumed>) = 1 [pid 3693] <... socket resumed>) = 6 [pid 3692] <... futex resumed>) = 0 [pid 3684] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3683] <... clone resumed>, parent_tid=[13], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 13 [pid 3697] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3696] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3693] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3692] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3684] <... futex resumed>) = 1 [pid 3683] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3681] <... futex resumed>) = 0 [pid 3698] set_robust_list(0x7f36b30ba9e0, 24 [pid 3697] <... futex resumed>) = 1 [pid 3696] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3695] <... futex resumed>) = 0 [pid 3693] <... futex resumed>) = 1 [pid 3692] <... futex resumed>) = 0 [pid 3691] <... futex resumed>) = 0 [pid 3684] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3683] <... futex resumed>) = 0 [pid 3681] close(3 [pid 3698] <... set_robust_list resumed>) = 0 [pid 3697] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3696] getsockname(4, [pid 3695] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3693] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3692] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3691] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3683] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3681] <... close resumed>) = 0 [pid 3697] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3696] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=11, nl_groups=00000000}, [20 => 12]) = 0 [pid 3695] <... futex resumed>) = 0 [pid 3693] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3691] <... futex resumed>) = 0 [pid 3698] creat("./file0", 000 [pid 3681] close(4 [pid 3697] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3696] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3695] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3693] getsockname(4, [pid 3691] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3681] <... close resumed>) = 0 [pid 3698] <... creat resumed>) = 7 [pid 3697] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3696] <... futex resumed>) = 1 [pid 3693] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=12, nl_groups=00000000}, [20 => 12]) = 0 [pid 3692] <... futex resumed>) = 0 [pid 3681] close(5 [pid 3698] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3697] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3696] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3693] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3692] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3681] <... close resumed>) = 0 [pid 3698] <... futex resumed>) = 1 [pid 3697] <... futex resumed>) = 1 [pid 3696] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3695] <... futex resumed>) = 0 [pid 3693] <... futex resumed>) = 1 [pid 3692] <... futex resumed>) = 0 [pid 3691] <... futex resumed>) = 0 [pid 3683] <... futex resumed>) = 0 [pid 3681] close(6 [pid 3698] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3697] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3696] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3695] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3693] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3692] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3691] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3683] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3681] <... close resumed>) = 0 [pid 3697] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3696] <... socket resumed>) = 6 [pid 3695] <... futex resumed>) = 0 [pid 3693] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3691] <... futex resumed>) = 0 [pid 3686] <... futex resumed>) = 0 [pid 3683] <... futex resumed>) = 1 [pid 3681] close(7 [pid 3697] getsockname(4, [pid 3696] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3695] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3693] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3691] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3686] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3683] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3681] <... close resumed>) = 0 [pid 3697] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=12, nl_groups=00000000}, [20 => 12]) = 0 [pid 3696] <... futex resumed>) = 1 [pid 3693] <... sendmsg resumed>) = 40 [pid 3692] <... futex resumed>) = 0 [pid 3686] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3681] close(8 [pid 3697] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3696] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3693] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3692] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3686] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... futex resumed>) = 1 [pid 3696] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3695] <... futex resumed>) = 0 [pid 3693] <... futex resumed>) = 1 [pid 3692] <... futex resumed>) = 0 [pid 3691] <... futex resumed>) = 0 [pid 3686] <... futex resumed>) = 1 [pid 3683] <... futex resumed>) = 0 [pid 3681] close(9 [pid 3697] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3696] getsockname(4, [pid 3695] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3693] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3692] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3691] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3686] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3683] close(3 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3696] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=11, nl_groups=00000000}, [20 => 12]) = 0 [pid 3695] <... futex resumed>) = 0 [pid 3693] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3691] <... futex resumed>) = 0 [pid 3683] <... close resumed>) = 0 [pid 3681] close(10 [pid 3697] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3696] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3695] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3693] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x0c\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3691] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3683] close(4 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... sendmsg resumed>) = 60 [pid 3696] <... futex resumed>) = 1 [pid 3692] <... futex resumed>) = 0 [pid 3683] <... close resumed>) = 0 [pid 3681] close(11 [pid 3697] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3696] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3692] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3683] close(5 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... futex resumed>) = 1 [pid 3696] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3695] <... futex resumed>) = 0 [pid 3692] <... futex resumed>) = 0 [pid 3683] <... close resumed>) = 0 [pid 3681] close(12 [pid 3697] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3696] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3695] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3692] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3683] close(6 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3696] <... sendmsg resumed>) = 40 [pid 3695] <... futex resumed>) = 0 [pid 3683] <... close resumed>) = 0 [pid 3681] close(13 [pid 3697] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3696] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3695] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3683] close(7 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... socket resumed>) = 5 [pid 3696] <... futex resumed>) = 1 [pid 3692] <... futex resumed>) = 0 [pid 3683] <... close resumed>) = 0 [pid 3681] close(14 [pid 3697] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3696] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3692] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3683] close(8 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... futex resumed>) = 1 [pid 3696] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3695] <... futex resumed>) = 0 [pid 3692] <... futex resumed>) = 0 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(15 [pid 3697] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3696] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x0b\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3695] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3692] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3683] close(9 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3695] <... futex resumed>) = 0 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(16 [pid 3697] getsockname(4, [pid 3695] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3683] close(10 [pid 3697] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=12, nl_groups=00000000}, [20 => 12]) = 0 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(17 [pid 3697] <... futex resumed>) = 1 [pid 3695] <... futex resumed>) = 0 [pid 3683] close(11 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3695] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(18 [pid 3697] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3695] <... futex resumed>) = 0 [pid 3683] close(12 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3695] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(19 [pid 3697] <... socket resumed>) = 6 [pid 3683] close(13 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(20 [pid 3697] <... futex resumed>) = 1 [pid 3695] <... futex resumed>) = 0 [pid 3683] close(14 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3695] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(21 [pid 3697] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3695] <... futex resumed>) = 0 [pid 3683] close(15 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] getsockname(4, [pid 3695] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(22 [pid 3697] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=12, nl_groups=00000000}, [20 => 12]) = 0 [pid 3683] close(16 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(23 [pid 3697] <... futex resumed>) = 1 [pid 3695] <... futex resumed>) = 0 [pid 3683] close(17 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3695] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(24 [pid 3697] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3695] <... futex resumed>) = 0 [pid 3683] close(18 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3695] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(25 [pid 3683] close(19 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(26 [pid 3683] close(20 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(27 [pid 3683] close(21 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(28 [pid 3683] close(22 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... sendmsg resumed>) = 40 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(29 [pid 3697] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3683] close(23 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... futex resumed>) = 1 [pid 3695] <... futex resumed>) = 0 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] exit_group(0 [pid 3697] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3695] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3694] <... futex resumed>) = ? [pid 3684] <... futex resumed>) = ? [pid 3683] close(24 [pid 3681] <... exit_group resumed>) = ? [pid 3697] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3695] <... futex resumed>) = 0 [pid 3694] +++ exited with 0 +++ [pid 3684] +++ exited with 0 +++ [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] +++ exited with 0 +++ [pid 3697] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x0c\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3695] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3683] close(25 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=4} --- [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(26) = -1 EBADF (Bad file descriptor) [pid 3683] close(27) = -1 EBADF (Bad file descriptor) [pid 3683] close(28) = -1 EBADF (Bad file descriptor) [pid 3683] close(29) = -1 EBADF (Bad file descriptor) [pid 3683] exit_group(0 [pid 3686] <... futex resumed>) = ? [pid 3683] <... exit_group resumed>) = ? [pid 3698] <... futex resumed>) = ? [pid 3686] +++ exited with 0 +++ [pid 3698] +++ exited with 0 +++ [pid 3683] +++ exited with 0 +++ [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3610] umount2("./3", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3611] umount2("./3", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3610] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3611] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3610] <... openat resumed>) = 3 [pid 3611] <... openat resumed>) = 3 [pid 3610] fstat(3, [pid 3611] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3610] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3611] getdents64(3, [pid 3610] getdents64(3, [pid 3611] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3611] umount2("./3/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3610] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3610] umount2("./3/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3611] lstat("./3/binderfs", [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3611] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3610] lstat("./3/binderfs", [pid 3611] unlink("./3/binderfs" [pid 3610] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3611] <... unlink resumed>) = 0 [pid 3610] unlink("./3/binderfs" [pid 3611] umount2("./3/file0", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3610] <... unlink resumed>) = 0 [pid 3611] lstat("./3/file0", [pid 3610] umount2("./3/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3611] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3611] unlink("./3/file0" [pid 3610] lstat("./3/file0", [pid 3611] <... unlink resumed>) = 0 [pid 3611] getdents64(3, [pid 3610] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3691] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3611] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3610] unlink("./3/file0" [pid 3691] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] close(3 [pid 3691] <... futex resumed>) = 0 [pid 3691] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b309a000 [pid 3691] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3691] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[14], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 14 [pid 3691] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] <... unlink resumed>) = 0 [pid 3691] <... futex resumed>) = 0 [pid 3611] <... close resumed>) = 0 [pid 3610] getdents64(3, [pid 3691] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3611] rmdir("./3" [pid 3610] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 ./strace-static-x86_64: Process 3699 attached [pid 3699] set_robust_list(0x7f36b30ba9e0, 24 [pid 3611] <... rmdir resumed>) = 0 [pid 3611] mkdir("./4", 0777 [pid 3610] close(3 [pid 3611] <... mkdir resumed>) = 0 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3610] <... close resumed>) = 0 [pid 3699] <... set_robust_list resumed>) = 0 [pid 3699] creat("./file0", 000) = 7 [pid 3610] rmdir("./3" [pid 3611] <... clone resumed>, child_tidptr=0x555555c945d0) = 14 [pid 3610] <... rmdir resumed>) = 0 [pid 3610] mkdir("./4", 0777 [pid 3699] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3691] <... futex resumed>) = 0 [pid 3699] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3691] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] <... mkdir resumed>) = 0 ./strace-static-x86_64: Process 3700 attached [pid 3692] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3691] <... futex resumed>) = 0 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3701 attached [pid 3700] set_robust_list(0x555555c945e0, 24 [pid 3696] <... sendmsg resumed>) = 60 [pid 3693] <... sendmsg resumed>) = 60 [pid 3692] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3691] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3701] set_robust_list(0x555555c945e0, 24 [pid 3700] <... set_robust_list resumed>) = 0 [pid 3696] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3693] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3692] <... futex resumed>) = 0 [pid 3610] <... clone resumed>, child_tidptr=0x555555c945d0) = 14 [pid 3700] chdir("./4" [pid 3696] <... futex resumed>) = 0 [pid 3693] <... futex resumed>) = 0 [pid 3692] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3700] <... chdir resumed>) = 0 [pid 3696] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3693] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3692] <... mmap resumed>) = 0x7f36b309a000 [pid 3700] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3692] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3700] <... prctl resumed>) = 0 [pid 3692] <... mprotect resumed>) = 0 [pid 3700] setpgid(0, 0 [pid 3692] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3700] <... setpgid resumed>) = 0 [pid 3700] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3692] <... clone resumed>, parent_tid=[13], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 13 [pid 3700] <... openat resumed>) = 3 [pid 3692] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3700] write(3, "1000", 4 [pid 3692] <... futex resumed>) = 0 [pid 3701] <... set_robust_list resumed>) = 0 [pid 3700] <... write resumed>) = 4 [pid 3692] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3700] close(3 [pid 3701] chdir("./4" [pid 3700] <... close resumed>) = 0 [pid 3700] read(200, [pid 3701] <... chdir resumed>) = 0 ./strace-static-x86_64: Process 3702 attached [pid 3701] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3700] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3702] set_robust_list(0x7f36b30ba9e0, 24 [pid 3700] symlink("/dev/binderfs", "./binderfs" [pid 3701] <... prctl resumed>) = 0 [pid 3702] <... set_robust_list resumed>) = 0 [pid 3700] <... symlink resumed>) = 0 [pid 3702] creat("./file0", 000 [pid 3700] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3701] setpgid(0, 0 [pid 3702] <... creat resumed>) = 7 [pid 3700] <... futex resumed>) = 0 [pid 3701] <... setpgid resumed>) = 0 [pid 3702] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3701] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3700] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3702] <... futex resumed>) = 1 [pid 3701] <... openat resumed>) = 3 [pid 3700] <... mmap resumed>) = 0x7f36b30bb000 [pid 3692] <... futex resumed>) = 0 [pid 3702] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3701] write(3, "1000", 4 [pid 3700] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3692] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3701] <... write resumed>) = 4 [pid 3700] <... mprotect resumed>) = 0 [pid 3696] <... futex resumed>) = 0 [pid 3692] <... futex resumed>) = 1 [pid 3701] close(3 [pid 3700] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3696] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3692] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3701] <... close resumed>) = 0 [pid 3700] <... clone resumed>, parent_tid=[15], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 15 [pid 3700] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3700] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3696] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3701] read(200, [pid 3695] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3701] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3695] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3701] symlink("/dev/binderfs", "./binderfs" [pid 3695] <... futex resumed>) = 0 ./strace-static-x86_64: Process 3703 attached [pid 3699] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3696] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3701] <... symlink resumed>) = 0 [pid 3699] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3695] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3701] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3699] <... futex resumed>) = 1 [pid 3696] <... futex resumed>) = 1 [pid 3695] <... mmap resumed>) = 0x7f36b309a000 [pid 3692] <... futex resumed>) = 0 [pid 3691] <... futex resumed>) = 0 [pid 3701] <... futex resumed>) = 0 [pid 3699] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3696] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3695] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3692] close(3 [pid 3691] close(3 [pid 3703] set_robust_list(0x7f36b30db9e0, 24 [pid 3701] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3695] <... mprotect resumed>) = 0 [pid 3692] <... close resumed>) = 0 [pid 3691] <... close resumed>) = 0 [pid 3701] <... mmap resumed>) = 0x7f36b30bb000 [pid 3695] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3692] close(4 [pid 3691] close(4 [pid 3701] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3692] <... close resumed>) = 0 [pid 3701] <... mprotect resumed>) = 0 [pid 3691] <... close resumed>) = 0 [pid 3692] close(5 [pid 3695] <... clone resumed>, parent_tid=[14], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 14 [pid 3701] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3691] close(5 [pid 3692] <... close resumed>) = 0 [pid 3695] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3691] <... close resumed>) = 0 [pid 3692] close(6 [pid 3695] <... futex resumed>) = 0 [pid 3701] <... clone resumed>, parent_tid=[15], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 15 [pid 3695] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3692] <... close resumed>) = 0 [pid 3691] close(6 [pid 3701] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3692] close(7 [pid 3691] <... close resumed>) = 0 ./strace-static-x86_64: Process 3704 attached [pid 3701] <... futex resumed>) = 0 [pid 3692] <... close resumed>) = 0 [pid 3691] close(7 [pid 3704] set_robust_list(0x7f36b30ba9e0, 24 [pid 3701] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3692] close(8 [pid 3691] <... close resumed>) = 0 [pid 3704] <... set_robust_list resumed>) = 0 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] close(8 [pid 3704] creat("./file0", 000 [pid 3692] close(9 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3705 attached [pid 3704] <... creat resumed>) = 7 [pid 3703] <... set_robust_list resumed>) = 0 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] close(9 [pid 3704] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3703] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3692] close(10 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] <... futex resumed>) = 1 [pid 3703] <... socket resumed>) = 3 [pid 3695] <... futex resumed>) = 0 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] close(10 [pid 3705] set_robust_list(0x7f36b30db9e0, 24 [pid 3704] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3703] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3695] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3692] close(11 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... set_robust_list resumed>) = 0 [pid 3704] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3703] <... futex resumed>) = 1 [pid 3700] <... futex resumed>) = 0 [pid 3695] <... futex resumed>) = 0 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] close(11 [pid 3705] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3704] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3703] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3700] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3695] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3692] close(12 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... socket resumed>) = 3 [pid 3704] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3703] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3700] <... futex resumed>) = 0 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] close(12 [pid 3705] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3704] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3703] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3700] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3692] close(13 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... futex resumed>) = 1 [pid 3704] <... futex resumed>) = 1 [pid 3703] <... socket resumed>) = 4 [pid 3701] <... futex resumed>) = 0 [pid 3695] <... futex resumed>) = 0 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] close(13 [pid 3705] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3704] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3703] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3701] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3692] close(14 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3703] <... futex resumed>) = 1 [pid 3701] <... futex resumed>) = 0 [pid 3700] <... futex resumed>) = 0 [pid 3697] <... sendmsg resumed>) = 60 [pid 3701] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3700] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3697] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] close(14 [pid 3703] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3700] <... futex resumed>) = 0 [pid 3697] <... futex resumed>) = 0 [pid 3695] close(3 [pid 3700] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3697] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3695] <... close resumed>) = 0 [pid 3695] close(4) = 0 [pid 3695] close(5) = 0 [pid 3692] close(15 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3703] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3695] close(6 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] close(15 [pid 3705] <... socket resumed>) = 4 [pid 3703] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3695] <... close resumed>) = 0 [pid 3692] close(16 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3703] <... futex resumed>) = 1 [pid 3700] <... futex resumed>) = 0 [pid 3695] close(7 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] close(16 [pid 3705] <... futex resumed>) = 1 [pid 3703] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3701] <... futex resumed>) = 0 [pid 3700] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3695] <... close resumed>) = 0 [pid 3692] close(17 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3703] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3701] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3700] <... futex resumed>) = 0 [pid 3695] close(8 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] close(17 [pid 3705] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3703] getsockname(4, [pid 3701] <... futex resumed>) = 0 [pid 3700] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(18 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3703] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=14, nl_groups=00000000}, [20 => 12]) = 0 [pid 3701] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3695] close(9 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] close(18 [pid 3705] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3703] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(19 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3703] <... futex resumed>) = 1 [pid 3700] <... futex resumed>) = 0 [pid 3695] close(10 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] close(19 [pid 3705] <... futex resumed>) = 1 [pid 3703] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3701] <... futex resumed>) = 0 [pid 3700] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(20 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3703] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3701] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3700] <... futex resumed>) = 0 [pid 3695] close(11 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] close(20 [pid 3705] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3703] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3701] <... futex resumed>) = 0 [pid 3700] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(21 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] getsockname(4, [pid 3701] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3695] close(12) = -1 EBADF (Bad file descriptor) [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] close(21 [pid 3695] close(13) = -1 EBADF (Bad file descriptor) [pid 3695] close(14) = -1 EBADF (Bad file descriptor) [pid 3695] close(15 [pid 3705] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=14, nl_groups=00000000}, [20 => 12]) = 0 [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(22 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] close(16 [pid 3705] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] close(22 [pid 3705] <... futex resumed>) = 1 [pid 3701] <... futex resumed>) = 0 [pid 3695] close(17 [pid 3692] close(23 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3701] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] close(23 [pid 3705] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3701] <... futex resumed>) = 0 [pid 3695] close(18 [pid 3692] close(24 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3701] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] close(24 [pid 3695] close(19 [pid 3692] close(25 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] close(25 [pid 3695] close(20 [pid 3692] close(26 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] close(26 [pid 3695] close(21 [pid 3692] close(27 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] close(27 [pid 3695] close(22 [pid 3692] close(28 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] close(28 [pid 3695] close(23 [pid 3692] close(29 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] close(29 [pid 3695] close(24 [pid 3692] exit_group(0 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... futex resumed>) = ? [pid 3696] <... futex resumed>) = ? [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] <... exit_group resumed>) = ? [pid 3691] exit_group(0 [pid 3702] +++ exited with 0 +++ [pid 3696] +++ exited with 0 +++ [pid 3695] close(25) = -1 EBADF (Bad file descriptor) [pid 3695] close(26) = -1 EBADF (Bad file descriptor) [pid 3695] close(27) = -1 EBADF (Bad file descriptor) [pid 3695] close(28 [pid 3692] +++ exited with 0 +++ [pid 3699] <... futex resumed>) = ? [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... futex resumed>) = ? [pid 3691] <... exit_group resumed>) = ? [pid 3699] +++ exited with 0 +++ [pid 3695] close(29 [pid 3693] +++ exited with 0 +++ [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] exit_group(0 [pid 3704] <... futex resumed>) = ? [pid 3697] <... futex resumed>) = ? [pid 3695] <... exit_group resumed>) = ? [pid 3691] +++ exited with 0 +++ [pid 3704] +++ exited with 0 +++ [pid 3697] +++ exited with 0 +++ [pid 3695] +++ exited with 0 +++ [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3608] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=4} --- [pid 3606] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3608] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3609] umount2("./3", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3609] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3608] umount2("./3", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3609] <... openat resumed>) = 3 [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3608] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3609] fstat(3, [pid 3608] <... openat resumed>) = 3 [pid 3609] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3608] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3608] getdents64(3, [pid 3609] getdents64(3, [pid 3608] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3606] umount2("./3", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3609] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3608] umount2("./3/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3609] umount2("./3/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3608] lstat("./3/binderfs", [pid 3606] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3609] lstat("./3/binderfs", [pid 3608] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3609] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3608] unlink("./3/binderfs" [pid 3606] <... openat resumed>) = 3 [pid 3609] unlink("./3/binderfs" [pid 3608] <... unlink resumed>) = 0 [pid 3606] fstat(3, [pid 3608] umount2("./3/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3609] <... unlink resumed>) = 0 [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3606] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3609] umount2("./3/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3608] lstat("./3/file0", [pid 3606] getdents64(3, [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3608] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3609] lstat("./3/file0", [pid 3608] unlink("./3/file0" [pid 3606] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3703] <... sendmsg resumed>) = 60 [pid 3609] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3608] <... unlink resumed>) = 0 [pid 3608] getdents64(3, 0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3608] close(3) = 0 [pid 3608] rmdir("./3" [pid 3609] unlink("./3/file0" [pid 3608] <... rmdir resumed>) = 0 [pid 3606] umount2("./3/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3703] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] mkdir("./4", 0777) = 0 [pid 3608] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3703] <... futex resumed>) = 1 [pid 3700] <... futex resumed>) = 0 [pid 3609] <... unlink resumed>) = 0 [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3703] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3700] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] getdents64(3, [pid 3608] <... clone resumed>, child_tidptr=0x555555c945d0) = 15 [pid 3606] lstat("./3/binderfs", [pid 3703] <... socket resumed>) = 5 [pid 3700] <... futex resumed>) = 0 [pid 3609] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3703] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3700] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3606] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3703] <... futex resumed>) = 0 [pid 3700] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3609] close(3 [pid 3606] unlink("./3/binderfs" [pid 3703] getsockname(4, [pid 3700] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] <... close resumed>) = 0 [pid 3700] <... futex resumed>) = 0 [pid 3700] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3606] <... unlink resumed>) = 0 [pid 3703] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=14, nl_groups=00000000}, [20 => 12]) = 0 [pid 3609] rmdir("./3" [pid 3606] umount2("./3/file0", MNT_DETACH|UMOUNT_NOFOLLOW./strace-static-x86_64: Process 3708 attached [pid 3703] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3708] set_robust_list(0x555555c945e0, 24 [pid 3703] <... futex resumed>) = 1 [pid 3700] <... futex resumed>) = 0 [pid 3609] <... rmdir resumed>) = 0 [pid 3606] lstat("./3/file0", [pid 3708] <... set_robust_list resumed>) = 0 [pid 3703] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3700] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] mkdir("./4", 0777 [pid 3708] chdir("./4" [pid 3703] <... socket resumed>) = 6 [pid 3700] <... futex resumed>) = 0 [pid 3606] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3708] <... chdir resumed>) = 0 [pid 3703] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3700] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] <... mkdir resumed>) = 0 [pid 3606] unlink("./3/file0" [pid 3708] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3703] <... futex resumed>) = 0 [pid 3700] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3708] <... prctl resumed>) = 0 [pid 3703] getsockname(4, [pid 3700] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3606] <... unlink resumed>) = 0 [pid 3708] setpgid(0, 0 [pid 3700] <... futex resumed>) = 0 [pid 3708] <... setpgid resumed>) = 0 [pid 3700] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3703] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=14, nl_groups=00000000}, [20 => 12]) = 0 [pid 3606] getdents64(3, [pid 3708] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3703] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3708] <... openat resumed>) = 3 [pid 3700] <... futex resumed>) = 0 [pid 3703] <... futex resumed>) = 1 [pid 3609] <... clone resumed>, child_tidptr=0x555555c945d0) = 14 [pid 3606] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3708] write(3, "1000", 4 [pid 3703] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3700] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] close(3 [pid 3708] <... write resumed>) = 4 [pid 3700] <... futex resumed>) = 0 [pid 3708] close(3 [pid 3700] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3606] <... close resumed>) = 0 ./strace-static-x86_64: Process 3709 attached [pid 3708] <... close resumed>) = 0 [pid 3606] rmdir("./3" [pid 3709] set_robust_list(0x555555c945e0, 24 [pid 3708] read(200, [pid 3709] <... set_robust_list resumed>) = 0 [pid 3708] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3709] chdir("./4" [pid 3708] symlink("/dev/binderfs", "./binderfs" [pid 3606] <... rmdir resumed>) = 0 [pid 3709] <... chdir resumed>) = 0 [pid 3708] <... symlink resumed>) = 0 [pid 3606] mkdir("./4", 0777 [pid 3709] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3708] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3709] <... prctl resumed>) = 0 [pid 3708] <... futex resumed>) = 0 [pid 3709] setpgid(0, 0 [pid 3708] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3709] <... setpgid resumed>) = 0 [pid 3708] <... mmap resumed>) = 0x7f36b30bb000 [pid 3606] <... mkdir resumed>) = 0 [pid 3709] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3708] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3606] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3709] <... openat resumed>) = 3 [pid 3708] <... mprotect resumed>) = 0 [pid 3709] write(3, "1000", 4 [pid 3708] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3709] <... write resumed>) = 4 [pid 3701] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3709] close(3 [pid 3708] <... clone resumed>, parent_tid=[16], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 16 [pid 3701] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] <... clone resumed>, child_tidptr=0x555555c945d0) = 15 [pid 3709] <... close resumed>) = 0 [pid 3708] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3701] <... futex resumed>) = 0 [pid 3709] read(200, [pid 3708] <... futex resumed>) = 0 [pid 3701] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3709] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3708] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3701] <... mmap resumed>) = 0x7f36b309a000 [pid 3709] symlink("/dev/binderfs", "./binderfs" [pid 3701] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3709] <... symlink resumed>) = 0 [pid 3701] <... mprotect resumed>) = 0 ./strace-static-x86_64: Process 3711 attached ./strace-static-x86_64: Process 3710 attached [pid 3709] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3701] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3711] set_robust_list(0x7f36b30db9e0, 24 [pid 3710] set_robust_list(0x555555c945e0, 24 [pid 3709] <... futex resumed>) = 0 [pid 3711] <... set_robust_list resumed>) = 0 [pid 3710] <... set_robust_list resumed>) = 0 [pid 3709] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3711] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3710] chdir("./4" [pid 3709] <... mmap resumed>) = 0x7f36b30bb000 [pid 3701] <... clone resumed>, parent_tid=[16], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 16 [pid 3711] <... socket resumed>) = 3 [pid 3710] <... chdir resumed>) = 0 [pid 3709] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3705] <... sendmsg resumed>) = 60 ./strace-static-x86_64: Process 3712 attached [pid 3711] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3710] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3709] <... mprotect resumed>) = 0 [pid 3712] set_robust_list(0x7f36b30ba9e0, 24 [pid 3711] <... futex resumed>) = 1 [pid 3710] <... prctl resumed>) = 0 [pid 3709] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3708] <... futex resumed>) = 0 [pid 3712] <... set_robust_list resumed>) = 0 [pid 3711] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3710] setpgid(0, 0 [pid 3708] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3701] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3705] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3703] <... sendmsg resumed>) = 40 [pid 3712] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3711] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3710] <... setpgid resumed>) = 0 [pid 3709] <... clone resumed>, parent_tid=[15], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 15 [pid 3708] <... futex resumed>) = 0 [pid 3705] <... futex resumed>) = 0 [pid 3703] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3701] <... futex resumed>) = 0 [pid 3712] <... socket resumed>) = 5 [pid 3711] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3710] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3709] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3708] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3705] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3703] <... futex resumed>) = 1 [pid 3701] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3700] <... futex resumed>) = 0 [pid 3712] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3711] <... socket resumed>) = 4 [pid 3710] <... openat resumed>) = 3 [pid 3709] <... futex resumed>) = 0 [pid 3703] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3701] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3700] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 3713 attached [pid 3712] <... futex resumed>) = 0 [pid 3711] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3710] write(3, "1000", 4 [pid 3709] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3703] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3701] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3700] <... futex resumed>) = 0 [pid 3713] set_robust_list(0x7f36b30db9e0, 24 [pid 3712] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3711] <... futex resumed>) = 1 [pid 3710] <... write resumed>) = 4 [pid 3708] <... futex resumed>) = 0 [pid 3705] <... futex resumed>) = 0 [pid 3703] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x0e\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3701] <... futex resumed>) = 1 [pid 3700] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3713] <... set_robust_list resumed>) = 0 [pid 3711] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3710] close(3 [pid 3708] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3705] getsockname(4, [pid 3711] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3710] <... close resumed>) = 0 [pid 3708] <... futex resumed>) = 0 [pid 3711] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3710] read(200, [pid 3708] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3711] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3710] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3711] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3710] symlink("/dev/binderfs", "./binderfs" [pid 3711] <... futex resumed>) = 1 [pid 3710] <... symlink resumed>) = 0 [pid 3708] <... futex resumed>) = 0 [pid 3711] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3710] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3708] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3711] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3710] <... futex resumed>) = 0 [pid 3708] <... futex resumed>) = 0 [pid 3711] getsockname(4, [pid 3710] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3708] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3711] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=15, nl_groups=00000000}, [20 => 12]) = 0 [pid 3710] <... mmap resumed>) = 0x7f36b30bb000 [pid 3711] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3710] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3711] <... futex resumed>) = 1 [pid 3710] <... mprotect resumed>) = 0 [pid 3708] <... futex resumed>) = 0 [pid 3711] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3710] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3708] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3711] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3708] <... futex resumed>) = 0 [pid 3711] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3710] <... clone resumed>, parent_tid=[16], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 16 [pid 3708] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3713] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3710] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3705] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=14, nl_groups=00000000}, [20 => 12]) = 0 [pid 3701] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3710] <... futex resumed>) = 0 [pid 3705] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3713] <... socket resumed>) = 3 [pid 3701] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3710] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3713] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3705] <... futex resumed>) = 0 [pid 3701] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3713] <... futex resumed>) = 1 [pid 3709] <... futex resumed>) = 0 [pid 3705] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3701] <... futex resumed>) = 0 [pid 3713] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3709] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3705] <... socket resumed>) = 6 [pid 3701] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3713] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3709] <... futex resumed>) = 0 [pid 3705] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3701] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) ./strace-static-x86_64: Process 3714 attached [pid 3713] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3709] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3705] <... futex resumed>) = 0 [pid 3701] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3714] set_robust_list(0x7f36b30db9e0, 24 [pid 3713] <... socket resumed>) = 4 [pid 3705] getsockname(4, [pid 3701] <... futex resumed>) = 0 [pid 3714] <... set_robust_list resumed>) = 0 [pid 3713] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3705] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=14, nl_groups=00000000}, [20 => 12]) = 0 [pid 3701] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3714] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3713] <... futex resumed>) = 1 [pid 3709] <... futex resumed>) = 0 [pid 3705] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3701] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3714] <... socket resumed>) = 3 [pid 3713] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3709] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3705] <... futex resumed>) = 0 [pid 3701] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3714] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3713] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3709] <... futex resumed>) = 0 [pid 3705] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3701] <... futex resumed>) = 0 [pid 3714] <... futex resumed>) = 1 [pid 3713] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3710] <... futex resumed>) = 0 [pid 3709] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3701] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3714] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3713] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3710] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3714] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3713] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3710] <... futex resumed>) = 0 [pid 3714] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3713] <... futex resumed>) = 1 [pid 3710] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3709] <... futex resumed>) = 0 [pid 3714] <... socket resumed>) = 4 [pid 3713] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3709] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3714] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3713] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3709] <... futex resumed>) = 0 [pid 3714] <... futex resumed>) = 1 [pid 3713] getsockname(4, [pid 3710] <... futex resumed>) = 0 [pid 3709] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3714] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3713] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=14, nl_groups=00000000}, [20 => 12]) = 0 [pid 3710] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3714] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3713] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3710] <... futex resumed>) = 0 [pid 3714] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3713] <... futex resumed>) = 1 [pid 3710] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3709] <... futex resumed>) = 0 [pid 3714] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3713] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3709] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3714] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3713] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3709] <... futex resumed>) = 0 [pid 3714] <... futex resumed>) = 1 [pid 3713] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3710] <... futex resumed>) = 0 [pid 3709] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3714] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3710] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3714] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3710] <... futex resumed>) = 0 [pid 3714] getsockname(4, [pid 3710] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3714] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=15, nl_groups=00000000}, [20 => 12]) = 0 [pid 3714] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3710] <... futex resumed>) = 0 [pid 3714] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3710] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3714] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3710] <... futex resumed>) = 0 [pid 3710] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3714] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3711] <... sendmsg resumed>) = 60 [pid 3705] <... sendmsg resumed>) = 40 [pid 3711] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3711] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3708] <... futex resumed>) = 0 [pid 3705] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3708] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3708] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3705] <... futex resumed>) = 1 [pid 3701] <... futex resumed>) = 0 [pid 3711] <... futex resumed>) = 0 [pid 3705] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3701] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3705] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3701] <... futex resumed>) = 0 [pid 3711] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3700] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3711] <... socket resumed>) = 5 [pid 3705] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x0e\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3700] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3711] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3701] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3700] <... futex resumed>) = 0 [pid 3711] <... futex resumed>) = 1 [pid 3708] <... futex resumed>) = 0 [pid 3700] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3711] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3708] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3700] <... mmap resumed>) = 0x7f36b309a000 [pid 3711] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3708] <... futex resumed>) = 0 [pid 3700] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3711] getsockname(4, [pid 3708] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3700] <... mprotect resumed>) = 0 [pid 3711] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=15, nl_groups=00000000}, [20 => 12]) = 0 [pid 3700] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3711] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3708] <... futex resumed>) = 0 [pid 3700] <... clone resumed>, parent_tid=[16], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 16 [pid 3711] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3708] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3700] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3711] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3708] <... futex resumed>) = 0 [pid 3700] <... futex resumed>) = 0 [pid 3711] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [ 48.058048][ T3703] bond0: (slave vcan0): The slave device specified does not support setting the MAC address [ 48.082230][ T3703] bond0: (slave vcan0): Error -22 calling dev_set_mtu [pid 3708] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3700] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3717 attached [pid 3711] <... socket resumed>) = 6 [pid 3717] set_robust_list(0x7f36b30ba9e0, 24 [pid 3713] <... sendmsg resumed>) = 60 [pid 3711] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3717] <... set_robust_list resumed>) = 0 [pid 3713] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3717] creat("./file0", 000 [pid 3713] <... futex resumed>) = 1 [pid 3709] <... futex resumed>) = 0 [pid 3717] <... creat resumed>) = 7 [pid 3713] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3709] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3717] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3713] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3709] <... futex resumed>) = 0 [pid 3703] <... sendmsg resumed>) = 60 [pid 3717] <... futex resumed>) = 1 [pid 3713] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3711] <... futex resumed>) = 1 [pid 3709] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3708] <... futex resumed>) = 0 [pid 3700] <... futex resumed>) = 0 [pid 3717] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3713] <... socket resumed>) = 5 [pid 3713] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3709] <... futex resumed>) = 0 [pid 3713] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3709] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3713] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3709] <... futex resumed>) = 0 [pid 3713] getsockname(4, [pid 3709] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3713] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=14, nl_groups=00000000}, [20 => 12]) = 0 [pid 3713] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3709] <... futex resumed>) = 0 [pid 3713] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3709] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3713] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3709] <... futex resumed>) = 0 [pid 3713] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3709] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3713] <... socket resumed>) = 6 [pid 3713] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3709] <... futex resumed>) = 0 [pid 3713] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3709] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3713] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3709] <... futex resumed>) = 0 [pid 3713] getsockname(4, [pid 3709] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3713] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=14, nl_groups=00000000}, [20 => 12]) = 0 [pid 3713] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3709] <... futex resumed>) = 0 [pid 3713] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3709] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3713] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3709] <... futex resumed>) = 0 [pid 3714] <... sendmsg resumed>) = 60 [pid 3713] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3711] getsockname(4, [pid 3709] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3708] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3703] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3700] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3714] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3711] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=15, nl_groups=00000000}, [20 => 12]) = 0 [pid 3708] <... futex resumed>) = 0 [pid 3703] <... futex resumed>) = 0 [pid 3700] <... futex resumed>) = 0 [pid 3714] <... futex resumed>) = 1 [pid 3711] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3710] <... futex resumed>) = 0 [pid 3708] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3703] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3700] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3714] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3711] <... futex resumed>) = 0 [pid 3711] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3710] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3708] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3714] <... futex resumed>) = 0 [pid 3710] <... futex resumed>) = 1 [pid 3708] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3714] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3711] <... futex resumed>) = 0 [pid 3710] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3708] <... futex resumed>) = 1 [pid 3714] <... socket resumed>) = 5 [pid 3711] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3708] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3714] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3710] <... futex resumed>) = 0 [pid 3713] <... sendmsg resumed>) = 40 [pid 3713] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3709] <... futex resumed>) = 0 [pid 3713] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3709] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3713] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3714] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3711] <... sendmsg resumed>) = 40 [ 48.141334][ T3705] bond0: (slave vcan0): The slave device specified does not support setting the MAC address [ 48.156143][ T3705] bond0: (slave vcan0): Error -22 calling dev_set_mtu [pid 3710] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3709] <... futex resumed>) = 0 [pid 3701] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3714] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3713] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x0e\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3711] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3710] <... futex resumed>) = 0 [pid 3709] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3701] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3714] getsockname(4, [pid 3711] <... futex resumed>) = 1 [pid 3710] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3708] <... futex resumed>) = 0 [pid 3714] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=15, nl_groups=00000000}, [20 => 12]) = 0 [pid 3711] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3708] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3714] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3711] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3708] <... futex resumed>) = 0 [pid 3714] <... futex resumed>) = 1 [pid 3711] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3710] <... futex resumed>) = 0 [pid 3708] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3714] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3710] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3714] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3710] <... futex resumed>) = 0 [pid 3714] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3710] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3714] <... socket resumed>) = 6 [pid 3714] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3710] <... futex resumed>) = 0 [pid 3714] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3710] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3714] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3710] <... futex resumed>) = 0 [pid 3714] getsockname(4, [pid 3710] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3714] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=15, nl_groups=00000000}, [20 => 12]) = 0 [pid 3714] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3710] <... futex resumed>) = 0 [pid 3714] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3710] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3714] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3710] <... futex resumed>) = 0 [pid 3714] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3710] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3712] <... futex resumed>) = 0 [pid 3701] <... futex resumed>) = 1 [pid 3712] creat("./file0", 000 [pid 3701] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3712] <... creat resumed>) = 7 [pid 3712] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3701] <... futex resumed>) = 0 [pid 3712] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3701] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3712] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3701] <... futex resumed>) = 0 [pid 3712] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3701] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3712] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3703] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3712] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3701] <... futex resumed>) = 0 [pid 3712] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3703] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3700] <... futex resumed>) = 0 [pid 3703] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3700] close(3) = 0 [pid 3700] close(4) = 0 [pid 3700] close(5) = 0 [pid 3700] close(6) = 0 [pid 3700] close(7) = 0 [pid 3700] close(8) = -1 EBADF (Bad file descriptor) [pid 3700] close(9) = -1 EBADF (Bad file descriptor) [pid 3700] close(10) = -1 EBADF (Bad file descriptor) [pid 3700] close(11) = -1 EBADF (Bad file descriptor) [pid 3700] close(12) = -1 EBADF (Bad file descriptor) [pid 3700] close(13) = -1 EBADF (Bad file descriptor) [pid 3700] close(14) = -1 EBADF (Bad file descriptor) [pid 3700] close(15) = -1 EBADF (Bad file descriptor) [pid 3700] close(16) = -1 EBADF (Bad file descriptor) [pid 3700] close(17) = -1 EBADF (Bad file descriptor) [pid 3700] close(18) = -1 EBADF (Bad file descriptor) [pid 3700] close(19) = -1 EBADF (Bad file descriptor) [pid 3700] close(20) = -1 EBADF (Bad file descriptor) [pid 3700] close(21) = -1 EBADF (Bad file descriptor) [pid 3700] close(22) = -1 EBADF (Bad file descriptor) [pid 3700] close(23) = -1 EBADF (Bad file descriptor) [pid 3700] close(24) = -1 EBADF (Bad file descriptor) [pid 3700] close(25) = -1 EBADF (Bad file descriptor) [pid 3700] close(26) = -1 EBADF (Bad file descriptor) [pid 3700] close(27) = -1 EBADF (Bad file descriptor) [pid 3700] close(28) = -1 EBADF (Bad file descriptor) [pid 3700] close(29) = -1 EBADF (Bad file descriptor) [pid 3700] exit_group(0 [pid 3717] <... futex resumed>) = ? [pid 3703] <... futex resumed>) = ? [pid 3700] <... exit_group resumed>) = ? [pid 3717] +++ exited with 0 +++ [pid 3703] +++ exited with 0 +++ [pid 3700] +++ exited with 0 +++ [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=6} --- [pid 3611] umount2("./4", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3705] <... sendmsg resumed>) = 60 [pid 3611] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3705] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... openat resumed>) = 3 [pid 3611] fstat(3, [pid 3701] close(3 [pid 3611] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3701] <... close resumed>) = 0 [pid 3611] getdents64(3, [pid 3701] close(4 [pid 3611] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3705] <... futex resumed>) = 0 [pid 3701] <... close resumed>) = 0 [pid 3611] umount2("./4/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3708] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3705] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3701] close(5 [pid 3714] <... sendmsg resumed>) = 40 [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3714] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3708] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3701] <... close resumed>) = 0 [pid 3611] lstat("./4/binderfs", [pid 3714] <... futex resumed>) = 1 [pid 3710] <... futex resumed>) = 0 [pid 3708] <... futex resumed>) = 0 [pid 3701] close(6 [pid 3611] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3714] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3710] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3708] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3701] <... close resumed>) = 0 [pid 3714] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3710] <... futex resumed>) = 0 [pid 3708] <... mmap resumed>) = 0x7f36b309a000 [pid 3701] close(7 [pid 3611] unlink("./4/binderfs" [pid 3714] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3710] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3708] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3701] <... close resumed>) = 0 [pid 3701] close(8 [pid 3611] <... unlink resumed>) = 0 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] umount2("./4/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3709] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [ 48.187824][ T3713] bond0: (slave vcan0): The slave device specified does not support setting the MAC address [ 48.206019][ T3713] bond0: (slave vcan0): Error -22 calling dev_set_mtu [ 48.219427][ T3711] bond0: (slave vcan0): The slave device specified does not support setting the MAC address [ 48.230718][ T3711] bond0: (slave vcan0): Error -22 calling dev_set_mtu [pid 3701] close(9 [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3709] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] lstat("./4/file0", [pid 3709] <... futex resumed>) = 0 [pid 3701] close(10 [pid 3611] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3709] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] unlink("./4/file0" [pid 3709] <... mmap resumed>) = 0x7f36b309a000 [pid 3701] close(11 [pid 3611] <... unlink resumed>) = 0 [pid 3713] <... sendmsg resumed>) = 60 [pid 3709] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3708] <... mprotect resumed>) = 0 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] getdents64(3, [pid 3713] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3709] <... mprotect resumed>) = 0 [pid 3701] close(12 [pid 3611] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3709] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] close(3 [pid 3701] close(13 [pid 3611] <... close resumed>) = 0 [pid 3709] <... clone resumed>, parent_tid=[16], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 16 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] rmdir("./4" [pid 3709] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3701] close(14 [pid 3611] <... rmdir resumed>) = 0 ./strace-static-x86_64: Process 3719 attached [pid 3713] <... futex resumed>) = 0 [pid 3709] <... futex resumed>) = 0 [pid 3708] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] mkdir("./5", 0777 [pid 3719] set_robust_list(0x7f36b30ba9e0, 24 [pid 3713] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3709] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3701] close(15 [pid 3611] <... mkdir resumed>) = 0 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3719] <... set_robust_list resumed>) = 0 [pid 3708] <... clone resumed>, parent_tid=[17], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 17 [pid 3701] close(16) = -1 EBADF (Bad file descriptor) [pid 3611] <... clone resumed>, child_tidptr=0x555555c945d0) = 17 ./strace-static-x86_64: Process 3720 attached [pid 3719] creat("./file0", 000 [pid 3708] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3701] close(17./strace-static-x86_64: Process 3721 attached [pid 3720] set_robust_list(0x7f36b30ba9e0, 24 [pid 3719] <... creat resumed>) = 7 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... futex resumed>) = 0 [pid 3719] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3708] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3701] close(18 [pid 3719] <... futex resumed>) = 1 [pid 3709] <... futex resumed>) = 0 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3720] <... set_robust_list resumed>) = 0 [pid 3719] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3709] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3701] close(19 [pid 3721] set_robust_list(0x555555c945e0, 24 [pid 3713] <... futex resumed>) = 0 [pid 3709] <... futex resumed>) = 1 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3720] creat("./file0", 000 [pid 3713] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3709] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3701] close(20) = -1 EBADF (Bad file descriptor) [pid 3701] close(21) = -1 EBADF (Bad file descriptor) [pid 3701] close(22) = -1 EBADF (Bad file descriptor) [pid 3701] close(23) = -1 EBADF (Bad file descriptor) [pid 3701] close(24) = -1 EBADF (Bad file descriptor) [pid 3701] close(25) = -1 EBADF (Bad file descriptor) [pid 3701] close(26) = -1 EBADF (Bad file descriptor) [pid 3701] close(27) = -1 EBADF (Bad file descriptor) [pid 3701] close(28) = -1 EBADF (Bad file descriptor) [pid 3701] close(29) = -1 EBADF (Bad file descriptor) [pid 3720] <... creat resumed>) = 7 [pid 3701] exit_group(0 [pid 3720] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3712] <... futex resumed>) = ? [pid 3705] <... futex resumed>) = ? [pid 3701] <... exit_group resumed>) = ? [pid 3712] +++ exited with 0 +++ [pid 3721] <... set_robust_list resumed>) = 0 [pid 3721] chdir("./5") = 0 [pid 3705] +++ exited with 0 +++ [pid 3701] +++ exited with 0 +++ [pid 3721] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3720] <... futex resumed>) = 1 [pid 3708] <... futex resumed>) = 0 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=4} --- [pid 3721] <... prctl resumed>) = 0 [pid 3720] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3708] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3721] setpgid(0, 0 [pid 3708] <... futex resumed>) = 0 [pid 3721] <... setpgid resumed>) = 0 [pid 3708] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3610] umount2("./4", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3721] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3721] <... openat resumed>) = 3 [pid 3610] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3721] write(3, "1000", 4 [pid 3610] <... openat resumed>) = 3 [pid 3721] <... write resumed>) = 4 [pid 3610] fstat(3, [pid 3721] close(3 [pid 3610] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3721] <... close resumed>) = 0 [pid 3610] getdents64(3, [pid 3721] read(200, [pid 3610] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3721] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3610] umount2("./4/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3721] symlink("/dev/binderfs", "./binderfs" [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3721] <... symlink resumed>) = 0 [pid 3610] lstat("./4/binderfs", [pid 3721] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3721] <... futex resumed>) = 0 [pid 3610] unlink("./4/binderfs" [pid 3721] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3610] <... unlink resumed>) = 0 [pid 3711] <... sendmsg resumed>) = 60 [pid 3721] <... mmap resumed>) = 0x7f36b30bb000 [pid 3711] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] umount2("./4/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3721] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3711] <... futex resumed>) = 0 [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3721] <... mprotect resumed>) = 0 [pid 3711] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3610] lstat("./4/file0", [pid 3721] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3610] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3610] unlink("./4/file0" [pid 3721] <... clone resumed>, parent_tid=[18], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 18 [pid 3610] <... unlink resumed>) = 0 [pid 3721] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] getdents64(3, [pid 3721] <... futex resumed>) = 0 [pid 3610] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3721] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [ 48.247229][ T3714] bond0: (slave vcan0): The slave device specified does not support setting the MAC address [ 48.258591][ T3714] bond0: (slave vcan0): Error -22 calling dev_set_mtu [pid 3610] close(3 [pid 3710] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3610] <... close resumed>) = 0 [pid 3710] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] rmdir("./4" [pid 3710] <... futex resumed>) = 0 [pid 3610] <... rmdir resumed>) = 0 [pid 3710] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3610] mkdir("./5", 0777 [pid 3710] <... mmap resumed>) = 0x7f36b309a000 [pid 3610] <... mkdir resumed>) = 0 [pid 3710] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3710] <... mprotect resumed>) = 0 [pid 3710] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3610] <... clone resumed>, child_tidptr=0x555555c945d0) = 17 [pid 3710] <... clone resumed>, parent_tid=[17], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 17 [pid 3710] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000) = 0 ./strace-static-x86_64: Process 3723 attached [pid 3710] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3723] set_robust_list(0x555555c945e0, 24) = 0 ./strace-static-x86_64: Process 3722 attached [pid 3723] chdir("./5") = 0 [pid 3722] set_robust_list(0x7f36b30db9e0, 24 [pid 3723] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3722] <... set_robust_list resumed>) = 0 [pid 3723] <... prctl resumed>) = 0 [pid 3722] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE./strace-static-x86_64: Process 3724 attached [pid 3723] setpgid(0, 0 [pid 3724] set_robust_list(0x7f36b30ba9e0, 24 [pid 3722] <... socket resumed>) = 3 [pid 3724] <... set_robust_list resumed>) = 0 [pid 3723] <... setpgid resumed>) = 0 [pid 3722] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3724] creat("./file0", 000 [pid 3723] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3722] <... futex resumed>) = 1 [pid 3721] <... futex resumed>) = 0 [pid 3723] <... openat resumed>) = 3 [pid 3722] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3721] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] write(3, "1000", 4 [pid 3722] <... socket resumed>) = 4 [pid 3721] <... futex resumed>) = 0 [pid 3724] <... creat resumed>) = 7 [pid 3723] <... write resumed>) = 4 [pid 3722] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3721] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3723] close(3 [pid 3721] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3724] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] <... close resumed>) = 0 [pid 3722] <... futex resumed>) = 0 [pid 3721] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3724] <... futex resumed>) = 1 [pid 3723] read(200, [pid 3722] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3721] <... futex resumed>) = 0 [pid 3710] <... futex resumed>) = 0 [pid 3724] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3723] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3722] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3721] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3710] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] symlink("/dev/binderfs", "./binderfs" [pid 3722] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3710] <... futex resumed>) = 0 [pid 3709] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3723] <... symlink resumed>) = 0 [pid 3722] <... futex resumed>) = 1 [pid 3721] <... futex resumed>) = 0 [pid 3710] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3724] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3723] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3722] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3721] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3720] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3713] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3724] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] <... futex resumed>) = 0 [pid 3722] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3721] <... futex resumed>) = 0 [pid 3724] <... futex resumed>) = 1 [pid 3723] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3722] getsockname(4, [pid 3721] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3720] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3713] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3710] <... futex resumed>) = 0 [pid 3724] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3723] <... mmap resumed>) = 0x7f36b30bb000 [pid 3722] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=17, nl_groups=00000000}, [20 => 12]) = 0 [pid 3720] <... futex resumed>) = 1 [pid 3713] <... futex resumed>) = 0 [pid 3709] close(3 [pid 3708] <... futex resumed>) = 0 [pid 3723] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3722] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3720] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3713] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3709] <... close resumed>) = 0 [pid 3708] close(3 [pid 3723] <... mprotect resumed>) = 0 [pid 3722] <... futex resumed>) = 1 [pid 3721] <... futex resumed>) = 0 [pid 3709] close(4 [pid 3708] <... close resumed>) = 0 [pid 3723] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3722] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3721] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3714] <... sendmsg resumed>) = 60 [pid 3709] <... close resumed>) = 0 [pid 3708] close(4 [pid 3723] <... clone resumed>, parent_tid=[18], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 18 [pid 3722] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3721] <... futex resumed>) = 0 [pid 3708] <... close resumed>) = 0 ./strace-static-x86_64: Process 3725 attached [pid 3723] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3722] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3721] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3714] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3709] close(5 [pid 3708] close(5 [pid 3725] set_robust_list(0x7f36b30db9e0, 24 [pid 3723] <... futex resumed>) = 0 [pid 3714] <... futex resumed>) = 0 [pid 3710] close(3 [pid 3709] <... close resumed>) = 0 [pid 3708] <... close resumed>) = 0 [pid 3725] <... set_robust_list resumed>) = 0 [pid 3723] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3714] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3710] <... close resumed>) = 0 [pid 3709] close(6 [pid 3708] close(6 [pid 3725] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3710] close(4 [pid 3709] <... close resumed>) = 0 [pid 3708] <... close resumed>) = 0 [pid 3725] <... socket resumed>) = 3 [pid 3725] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3723] <... futex resumed>) = 0 [pid 3725] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3723] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3725] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3723] <... futex resumed>) = 0 [pid 3725] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3723] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3725] <... socket resumed>) = 4 [pid 3725] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3723] <... futex resumed>) = 0 [pid 3725] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3723] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3725] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3723] <... futex resumed>) = 0 [pid 3722] <... sendmsg resumed>) = 60 [pid 3710] <... close resumed>) = 0 [pid 3709] close(7 [pid 3708] close(7 [pid 3725] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3723] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3710] close(5 [pid 3709] <... close resumed>) = 0 [pid 3708] <... close resumed>) = 0 [pid 3725] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3710] <... close resumed>) = 0 [pid 3709] close(8 [pid 3708] close(8 [pid 3725] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3710] close(6 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... futex resumed>) = 1 [pid 3723] <... futex resumed>) = 0 [pid 3710] <... close resumed>) = 0 [pid 3709] close(9 [pid 3708] close(9 [pid 3725] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3723] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3710] close(7 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3723] <... futex resumed>) = 0 [pid 3722] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3710] <... close resumed>) = 0 [pid 3709] close(10 [pid 3708] close(10 [pid 3725] getsockname(4, [pid 3723] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3722] <... futex resumed>) = 1 [pid 3721] <... futex resumed>) = 0 [pid 3710] close(8 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=17, nl_groups=00000000}, [20 => 12]) = 0 [pid 3722] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3721] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(11 [pid 3708] close(11 [pid 3725] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3722] <... socket resumed>) = 5 [pid 3721] <... futex resumed>) = 0 [pid 3710] close(9 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... futex resumed>) = 1 [pid 3723] <... futex resumed>) = 0 [pid 3722] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3721] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(12 [pid 3708] close(12 [pid 3725] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3723] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3722] <... futex resumed>) = 0 [pid 3721] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3710] close(10 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3723] <... futex resumed>) = 0 [pid 3722] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3721] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(13 [pid 3708] close(13 [pid 3725] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3723] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3722] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3721] <... futex resumed>) = 0 [pid 3710] close(11 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] getsockname(4, [pid 3721] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(14 [pid 3708] close(14 [pid 3722] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=17, nl_groups=00000000}, [20 => 12]) = 0 [pid 3710] close(12 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(15 [pid 3708] close(15 [pid 3722] <... futex resumed>) = 1 [pid 3721] <... futex resumed>) = 0 [pid 3710] close(13 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3721] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(16 [pid 3708] close(16 [pid 3722] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3721] <... futex resumed>) = 0 [pid 3710] close(14 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3721] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(17 [pid 3708] close(17 [pid 3722] <... socket resumed>) = 6 [pid 3710] close(15 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(18 [pid 3708] close(18 [pid 3722] <... futex resumed>) = 1 [pid 3721] <... futex resumed>) = 0 [pid 3710] close(16 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3721] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(19 [pid 3708] close(19 [pid 3722] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3721] <... futex resumed>) = 0 [pid 3710] close(17 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] getsockname(4, [pid 3721] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(20 [pid 3708] close(20 [pid 3722] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=17, nl_groups=00000000}, [20 => 12]) = 0 [pid 3710] close(18 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(21 [pid 3708] close(21 [pid 3722] <... futex resumed>) = 1 [pid 3721] <... futex resumed>) = 0 [pid 3710] close(19 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3721] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(22 [pid 3708] close(22 [pid 3722] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3721] <... futex resumed>) = 0 [pid 3710] close(20 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3721] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(23 [pid 3708] close(23 [pid 3710] close(21 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(24 [pid 3708] close(24 [pid 3710] close(22 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(25 [pid 3708] close(25 [pid 3710] close(23 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(26 [pid 3708] close(26 [pid 3710] close(24 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(27 [pid 3708] close(27 [pid 3710] close(25 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(28 [pid 3708] close(28 [pid 3710] close(26 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] <... sendmsg resumed>) = 40 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(29 [pid 3708] close(29 [pid 3710] close(27 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] exit_group(0 [pid 3708] exit_group(0 [pid 3720] <... futex resumed>) = ? [pid 3719] <... futex resumed>) = ? [pid 3713] <... futex resumed>) = ? [pid 3711] <... futex resumed>) = ? [pid 3710] close(28 [pid 3709] <... exit_group resumed>) = ? [pid 3708] <... exit_group resumed>) = ? [pid 3722] <... futex resumed>) = 1 [pid 3721] <... futex resumed>) = 0 [pid 3720] +++ exited with 0 +++ [pid 3719] +++ exited with 0 +++ [pid 3713] +++ exited with 0 +++ [pid 3711] +++ exited with 0 +++ [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] +++ exited with 0 +++ [pid 3708] +++ exited with 0 +++ [pid 3722] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3721] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3710] close(29 [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=6} --- [pid 3722] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3721] <... futex resumed>) = 0 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 3722] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x11\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3721] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3710] exit_group(0 [pid 3609] <... restart_syscall resumed>) = 0 [pid 3608] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=7} --- [pid 3724] <... futex resumed>) = ? [pid 3714] <... futex resumed>) = ? [pid 3710] <... exit_group resumed>) = ? [pid 3724] +++ exited with 0 +++ [pid 3714] +++ exited with 0 +++ [pid 3710] +++ exited with 0 +++ [pid 3608] umount2("./4", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3725] <... sendmsg resumed>) = 60 [pid 3609] umount2("./4", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3606] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=5} --- [pid 3725] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3608] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3725] <... futex resumed>) = 1 [pid 3723] <... futex resumed>) = 0 [pid 3609] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3725] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3723] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] <... openat resumed>) = 3 [pid 3608] <... openat resumed>) = 3 [pid 3725] <... socket resumed>) = 5 [pid 3723] <... futex resumed>) = 0 [pid 3609] fstat(3, [pid 3608] fstat(3, [pid 3606] umount2("./4", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3725] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3608] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3725] <... futex resumed>) = 0 [pid 3723] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3609] getdents64(3, [pid 3608] getdents64(3, [pid 3606] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3725] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3723] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3608] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3606] <... openat resumed>) = 3 [pid 3725] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3723] <... futex resumed>) = 0 [pid 3609] umount2("./4/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3608] umount2("./4/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3606] fstat(3, [pid 3725] getsockname(4, [pid 3723] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3606] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3725] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=17, nl_groups=00000000}, [20 => 12]) = 0 [pid 3609] lstat("./4/binderfs", [pid 3608] lstat("./4/binderfs", [pid 3606] getdents64(3, [pid 3725] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3725] <... futex resumed>) = 1 [pid 3723] <... futex resumed>) = 0 [pid 3609] unlink("./4/binderfs" [pid 3608] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3606] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3725] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3723] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] <... unlink resumed>) = 0 [pid 3608] unlink("./4/binderfs" [pid 3606] umount2("./4/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3725] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3723] <... futex resumed>) = 0 [pid 3609] umount2("./4/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3725] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3723] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3608] <... unlink resumed>) = 0 [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3725] <... socket resumed>) = 6 [pid 3609] lstat("./4/file0", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3609] unlink("./4/file0") = 0 [pid 3609] getdents64(3, 0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3609] close(3) = 0 [pid 3609] rmdir("./4") = 0 [pid 3609] mkdir("./5", 0777) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555c945d0) = 17 [pid 3608] umount2("./4/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3606] lstat("./4/binderfs", ./strace-static-x86_64: Process 3728 attached [pid 3725] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3608] lstat("./4/file0", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3608] unlink("./4/file0") = 0 [pid 3608] getdents64(3, [pid 3728] set_robust_list(0x555555c945e0, 24 [pid 3725] <... futex resumed>) = 1 [pid 3608] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3606] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3728] <... set_robust_list resumed>) = 0 [pid 3725] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3723] <... futex resumed>) = 0 [pid 3608] close(3 [pid 3606] unlink("./4/binderfs" [pid 3728] chdir("./5" [pid 3723] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] <... close resumed>) = 0 [pid 3725] <... futex resumed>) = 0 [pid 3723] <... futex resumed>) = 1 [pid 3725] getsockname(4, [pid 3723] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3728] <... chdir resumed>) = 0 [pid 3725] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=17, nl_groups=00000000}, [20 => 12]) = 0 [pid 3608] rmdir("./4" [pid 3606] <... unlink resumed>) = 0 [pid 3728] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3725] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3723] <... futex resumed>) = 0 [pid 3725] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3723] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] <... rmdir resumed>) = 0 [pid 3728] <... prctl resumed>) = 0 [pid 3725] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3723] <... futex resumed>) = 0 [pid 3608] mkdir("./5", 0777 [pid 3606] umount2("./4/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3728] setpgid(0, 0 [pid 3725] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3723] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3725] <... sendmsg resumed>) = 40 [pid 3721] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3728] <... setpgid resumed>) = 0 [pid 3725] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3721] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] <... mkdir resumed>) = 0 [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3728] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3725] <... futex resumed>) = 1 [pid 3723] <... futex resumed>) = 0 [pid 3721] <... futex resumed>) = 0 [pid 3608] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3606] lstat("./4/file0", [pid 3728] <... openat resumed>) = 3 [pid 3725] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3723] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3721] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3725] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3723] <... futex resumed>) = 0 [pid 3721] <... mmap resumed>) = 0x7f36b309a000 [pid 3728] write(3, "1000", 4 [pid 3725] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x11\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3723] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3721] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3608] <... clone resumed>, child_tidptr=0x555555c945d0) = 18 [pid 3606] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 ./strace-static-x86_64: Process 3729 attached [pid 3728] <... write resumed>) = 4 [pid 3606] unlink("./4/file0" [pid 3729] set_robust_list(0x555555c945e0, 24 [pid 3728] close(3 [pid 3606] <... unlink resumed>) = 0 [pid 3729] <... set_robust_list resumed>) = 0 [pid 3728] <... close resumed>) = 0 [pid 3606] getdents64(3, [pid 3729] chdir("./5" [pid 3728] read(200, [pid 3606] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3729] <... chdir resumed>) = 0 [pid 3728] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3606] close(3 [pid 3729] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3728] symlink("/dev/binderfs", "./binderfs" [pid 3606] <... close resumed>) = 0 [pid 3729] <... prctl resumed>) = 0 [pid 3728] <... symlink resumed>) = 0 [pid 3606] rmdir("./4" [pid 3729] setpgid(0, 0 [pid 3728] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] <... rmdir resumed>) = 0 [pid 3729] <... setpgid resumed>) = 0 [pid 3728] <... futex resumed>) = 0 [pid 3606] mkdir("./5", 0777 [pid 3729] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3728] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3721] <... mprotect resumed>) = 0 [pid 3606] <... mkdir resumed>) = 0 [pid 3728] <... mmap resumed>) = 0x7f36b30bb000 [pid 3721] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3728] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3606] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3728] <... mprotect resumed>) = 0 [pid 3721] <... clone resumed>, parent_tid=[19], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 19 [ 48.426802][ T3722] bond1: (slave vcan0): The slave device specified does not support setting the MAC address [ 48.438580][ T3722] bond1: (slave vcan0): Error -22 calling dev_set_mtu [ 48.460036][ T3725] bond1: (slave vcan0): The slave device specified does not support setting the MAC address ./strace-static-x86_64: Process 3731 attached ./strace-static-x86_64: Process 3730 attached [pid 3729] <... openat resumed>) = 3 [pid 3728] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3721] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3729] write(3, "1000", 4 [pid 3721] <... futex resumed>) = 0 [pid 3606] <... clone resumed>, child_tidptr=0x555555c945d0) = 18 [pid 3729] <... write resumed>) = 4 [pid 3728] <... clone resumed>, parent_tid=[18], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 18 [pid 3721] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3729] close(3 [pid 3728] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3729] <... close resumed>) = 0 [pid 3728] <... futex resumed>) = 0 [pid 3729] read(200, [pid 3728] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3729] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3729] symlink("/dev/binderfs", "./binderfs"./strace-static-x86_64: Process 3732 attached [pid 3731] set_robust_list(0x555555c945e0, 24 [pid 3730] set_robust_list(0x7f36b30ba9e0, 24 [pid 3729] <... symlink resumed>) = 0 [pid 3732] set_robust_list(0x7f36b30db9e0, 24 [pid 3729] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3732] <... set_robust_list resumed>) = 0 [pid 3730] <... set_robust_list resumed>) = 0 [pid 3729] <... futex resumed>) = 0 [pid 3732] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3731] <... set_robust_list resumed>) = 0 [pid 3730] creat("./file0", 000 [pid 3729] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3732] <... socket resumed>) = 3 [pid 3729] <... mmap resumed>) = 0x7f36b30bb000 [pid 3732] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3730] <... creat resumed>) = 7 [pid 3729] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3732] <... futex resumed>) = 1 [pid 3731] chdir("./5" [pid 3730] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3729] <... mprotect resumed>) = 0 [pid 3728] <... futex resumed>) = 0 [pid 3732] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3731] <... chdir resumed>) = 0 [pid 3730] <... futex resumed>) = 1 [pid 3729] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3728] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3721] <... futex resumed>) = 0 [pid 3732] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3731] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3730] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3728] <... futex resumed>) = 0 [pid 3721] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3732] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3731] <... prctl resumed>) = 0 [pid 3730] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3729] <... clone resumed>, parent_tid=[19], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 19 [pid 3729] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3732] <... socket resumed>) = 4 [pid 3731] setpgid(0, 0 [pid 3730] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3729] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3728] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3721] <... futex resumed>) = 0 [pid 3732] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3731] <... setpgid resumed>) = 0 [pid 3732] <... futex resumed>) = 0 [pid 3731] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3728] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3721] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3732] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3728] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3732] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3731] <... openat resumed>) = 3 [pid 3728] <... futex resumed>) = 0 [pid 3732] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3731] write(3, "1000", 4 [pid 3728] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3732] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3731] <... write resumed>) = 4 [pid 3732] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3731] close(3 [pid 3732] <... futex resumed>) = 1 [pid 3731] <... close resumed>) = 0 [pid 3728] <... futex resumed>) = 0 [pid 3732] getsockname(4, [pid 3728] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 3733 attached [pid 3732] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=17, nl_groups=00000000}, [20 => 12]) = 0 [pid 3731] read(200, [pid 3728] <... futex resumed>) = 0 [ 48.473857][ T3725] bond1: (slave vcan0): Error -22 calling dev_set_mtu [pid 3733] set_robust_list(0x7f36b30db9e0, 24 [pid 3732] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3731] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3728] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3733] <... set_robust_list resumed>) = 0 [pid 3732] <... futex resumed>) = 0 [pid 3731] symlink("/dev/binderfs", "./binderfs" [pid 3728] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3722] <... sendmsg resumed>) = 60 [pid 3723] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3733] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3732] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3731] <... symlink resumed>) = 0 [pid 3728] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3722] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3733] <... socket resumed>) = 3 [pid 3732] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3731] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3728] <... futex resumed>) = 0 [pid 3723] <... futex resumed>) = 0 [pid 3722] <... futex resumed>) = 0 [pid 3733] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3732] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3731] <... futex resumed>) = 0 [pid 3728] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3723] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3722] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3733] <... futex resumed>) = 1 [pid 3731] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3729] <... futex resumed>) = 0 [pid 3723] <... mmap resumed>) = 0x7f36b309a000 [pid 3733] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3731] <... mmap resumed>) = 0x7f36b30bb000 [pid 3729] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3733] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3731] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3729] <... futex resumed>) = 0 [pid 3723] <... mprotect resumed>) = 0 [pid 3733] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3731] <... mprotect resumed>) = 0 [pid 3729] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3723] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3733] <... socket resumed>) = 4 [pid 3731] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3733] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] <... clone resumed>, parent_tid=[19], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 19 [pid 3733] <... futex resumed>) = 1 [pid 3731] <... clone resumed>, parent_tid=[19], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 19 [pid 3729] <... futex resumed>) = 0 [pid 3723] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 3734 attached [pid 3733] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3731] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3729] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] <... futex resumed>) = 0 [pid 3734] set_robust_list(0x7f36b30ba9e0, 24 [pid 3733] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3731] <... futex resumed>) = 0 [pid 3729] <... futex resumed>) = 0 [pid 3723] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3734] <... set_robust_list resumed>) = 0 [pid 3733] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3731] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3729] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3734] creat("./file0", 000 [pid 3733] <... sendmsg resumed>) = -1 EFAULT (Bad address) ./strace-static-x86_64: Process 3735 attached [pid 3734] <... creat resumed>) = 7 [pid 3733] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3730] <... fallocate resumed>) = 0 [pid 3735] set_robust_list(0x7f36b30db9e0, 24 [pid 3734] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3733] <... futex resumed>) = 1 [pid 3730] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3729] <... futex resumed>) = 0 [pid 3734] <... futex resumed>) = 1 [pid 3729] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] <... futex resumed>) = 0 [pid 3734] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3729] <... futex resumed>) = 0 [pid 3723] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3734] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3729] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3723] <... futex resumed>) = 0 [pid 3734] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3723] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3735] <... set_robust_list resumed>) = 0 [pid 3734] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3733] getsockname(4, [pid 3732] <... sendmsg resumed>) = 60 [pid 3730] <... futex resumed>) = 0 [pid 3721] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3734] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3735] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3734] <... futex resumed>) = 1 [pid 3733] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=18, nl_groups=00000000}, [20 => 12]) = 0 [pid 3732] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3730] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3725] <... sendmsg resumed>) = 60 [pid 3723] <... futex resumed>) = 0 [pid 3721] close(3 [pid 3735] <... socket resumed>) = 3 [pid 3734] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3733] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3732] <... futex resumed>) = 1 [pid 3728] <... futex resumed>) = 0 [pid 3725] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] close(3 [pid 3721] <... close resumed>) = 0 [pid 3735] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3733] <... futex resumed>) = 1 [pid 3732] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3729] <... futex resumed>) = 0 [pid 3728] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3725] <... futex resumed>) = 0 [pid 3723] <... close resumed>) = 0 [pid 3721] close(4 [pid 3735] <... futex resumed>) = 1 [pid 3733] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3732] <... socket resumed>) = 5 [pid 3731] <... futex resumed>) = 0 [pid 3729] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3728] <... futex resumed>) = 0 [pid 3725] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3723] close(4 [pid 3721] <... close resumed>) = 0 [pid 3735] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3733] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3732] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3731] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3729] <... futex resumed>) = 0 [pid 3728] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3723] <... close resumed>) = 0 [pid 3721] close(5 [pid 3735] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3733] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3732] <... futex resumed>) = 0 [pid 3731] <... futex resumed>) = 0 [pid 3729] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3728] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3723] close(5 [pid 3721] <... close resumed>) = 0 [pid 3735] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3732] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3731] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3728] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] <... close resumed>) = 0 [pid 3721] close(6 [pid 3735] <... socket resumed>) = 4 [pid 3732] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3728] <... futex resumed>) = 0 [pid 3723] close(6 [pid 3721] <... close resumed>) = 0 [pid 3735] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3732] getsockname(4, [pid 3728] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3723] <... close resumed>) = 0 [pid 3721] close(7 [pid 3735] <... futex resumed>) = 1 [pid 3732] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=17, nl_groups=00000000}, [20 => 12]) = 0 [pid 3731] <... futex resumed>) = 0 [pid 3723] close(7 [pid 3721] <... close resumed>) = 0 [pid 3735] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3732] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3731] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] <... close resumed>) = 0 [pid 3721] close(8 [pid 3735] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3732] <... futex resumed>) = 1 [pid 3731] <... futex resumed>) = 0 [pid 3728] <... futex resumed>) = 0 [pid 3723] close(8 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] close(9 [pid 3732] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3731] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3735] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3732] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3728] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] close(9 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3732] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3728] <... futex resumed>) = 0 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] close(10 [pid 3735] <... futex resumed>) = 1 [pid 3732] <... socket resumed>) = 6 [pid 3731] <... futex resumed>) = 0 [pid 3728] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3723] close(10 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3732] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3731] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3728] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] close(11 [pid 3735] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3732] <... futex resumed>) = 0 [pid 3731] <... futex resumed>) = 0 [pid 3728] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] close(11 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] getsockname(4, [pid 3733] <... sendmsg resumed>) = 60 [pid 3732] getsockname(4, [pid 3731] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3728] <... futex resumed>) = 0 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] close(12 [pid 3735] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=18, nl_groups=00000000}, [20 => 12]) = 0 [pid 3732] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=17, nl_groups=00000000}, [20 => 12]) = 0 [pid 3728] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3723] close(12 [pid 3735] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3732] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] <... futex resumed>) = 1 [pid 3732] <... futex resumed>) = 1 [pid 3731] <... futex resumed>) = 0 [pid 3728] <... futex resumed>) = 0 [pid 3723] close(13 [pid 3721] close(13 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] close(14) = -1 EBADF (Bad file descriptor) [pid 3735] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3732] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3731] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3728] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] close(15 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... futex resumed>) = 0 [pid 3728] <... futex resumed>) = 0 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] close(16 [pid 3731] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3728] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] close(14 [pid 3723] close(17 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] close(15 [pid 3723] close(18) = -1 EBADF (Bad file descriptor) [pid 3733] <... futex resumed>) = 1 [pid 3729] <... futex resumed>) = 0 [pid 3723] close(19 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3729] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] close(16 [pid 3733] <... socket resumed>) = 5 [pid 3729] <... futex resumed>) = 0 [pid 3723] close(20 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3729] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] close(17 [pid 3733] <... futex resumed>) = 0 [pid 3732] <... sendmsg resumed>) = 40 [pid 3729] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3723] close(21 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3732] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3729] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] close(18 [pid 3733] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3732] <... futex resumed>) = 1 [pid 3729] <... futex resumed>) = 0 [pid 3728] <... futex resumed>) = 0 [pid 3723] close(22 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] <... sendmsg resumed>) = 60 [pid 3733] getsockname(4, [pid 3732] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3729] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3728] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] close(19 [pid 3735] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3733] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=18, nl_groups=00000000}, [20 => 12]) = 0 [pid 3732] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3728] <... futex resumed>) = 0 [pid 3723] close(23 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] <... futex resumed>) = 1 [pid 3733] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3732] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x11\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3731] <... futex resumed>) = 0 [pid 3728] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] close(20 [pid 3735] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3733] <... futex resumed>) = 1 [pid 3729] <... futex resumed>) = 0 [pid 3723] close(24 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3729] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] close(21 [pid 3733] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3731] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3729] <... futex resumed>) = 0 [pid 3723] close(25 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3731] <... futex resumed>) = 0 [pid 3729] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] close(22 [pid 3733] <... socket resumed>) = 6 [pid 3723] close(26 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] close(23 [pid 3733] <... futex resumed>) = 1 [pid 3729] <... futex resumed>) = 0 [pid 3723] close(27 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3729] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] close(24 [pid 3733] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3729] <... futex resumed>) = 0 [pid 3723] close(28 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] getsockname(4, [pid 3729] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] close(25 [pid 3733] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=18, nl_groups=00000000}, [20 => 12]) = 0 [pid 3723] close(29 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] close(26 [pid 3733] <... futex resumed>) = 1 [pid 3729] <... futex resumed>) = 0 [pid 3723] exit_group(0 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3734] <... futex resumed>) = ? [pid 3733] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3729] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3723] <... exit_group resumed>) = ? [pid 3721] close(27 [pid 3734] +++ exited with 0 +++ [pid 3733] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3729] <... futex resumed>) = 0 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3729] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3721] close(28 [pid 3735] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3731] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3725] <... futex resumed>) = ? [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3725] +++ exited with 0 +++ [pid 3723] +++ exited with 0 +++ [pid 3735] <... socket resumed>) = 5 [pid 3735] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3731] <... futex resumed>) = 0 [pid 3735] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3731] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3735] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3731] <... futex resumed>) = 0 [pid 3735] getsockname(4, [pid 3731] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3735] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=18, nl_groups=00000000}, [20 => 12]) = 0 [pid 3735] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3731] <... futex resumed>) = 0 [pid 3735] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3731] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3735] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3731] <... futex resumed>) = 0 [pid 3735] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3731] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3735] <... socket resumed>) = 6 [pid 3735] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3731] <... futex resumed>) = 0 [pid 3735] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3731] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3735] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3731] <... futex resumed>) = 0 [pid 3735] getsockname(4, [pid 3731] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3735] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=18, nl_groups=00000000}, [20 => 12]) = 0 [pid 3735] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3731] <... futex resumed>) = 0 [pid 3735] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3731] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3735] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3731] <... futex resumed>) = 0 [pid 3735] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3731] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3721] close(29 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=4} --- [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] exit_group(0 [pid 3730] <... futex resumed>) = ? [pid 3722] <... futex resumed>) = ? [pid 3721] <... exit_group resumed>) = ? [pid 3610] umount2("./5", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3730] +++ exited with 0 +++ [pid 3722] +++ exited with 0 +++ [pid 3721] +++ exited with 0 +++ [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=7} --- [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3610] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3611] umount2("./5", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3610] <... openat resumed>) = 3 [pid 3611] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3610] fstat(3, [pid 3611] <... openat resumed>) = 3 [pid 3610] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3611] fstat(3, [pid 3610] getdents64(3, [pid 3611] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3611] getdents64(3, [pid 3610] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3611] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3610] umount2("./5/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3611] umount2("./5/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3610] lstat("./5/binderfs", [pid 3611] lstat("./5/binderfs", [pid 3610] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3611] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3610] unlink("./5/binderfs" [pid 3611] unlink("./5/binderfs" [pid 3610] <... unlink resumed>) = 0 [pid 3611] <... unlink resumed>) = 0 [pid 3610] umount2("./5/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3611] umount2("./5/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3611] lstat("./5/file0", [pid 3610] lstat("./5/file0", [pid 3611] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3611] unlink("./5/file0" [pid 3610] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3611] <... unlink resumed>) = 0 [pid 3610] unlink("./5/file0" [pid 3611] getdents64(3, [pid 3610] <... unlink resumed>) = 0 [pid 3611] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3610] getdents64(3, [pid 3611] close(3 [pid 3610] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3611] <... close resumed>) = 0 [pid 3610] close(3 [pid 3611] rmdir("./5" [pid 3610] <... close resumed>) = 0 [pid 3610] rmdir("./5") = 0 [pid 3611] <... rmdir resumed>) = 0 [pid 3610] mkdir("./6", 0777 [pid 3611] mkdir("./6", 0777 [pid 3610] <... mkdir resumed>) = 0 [pid 3611] <... mkdir resumed>) = 0 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3610] <... clone resumed>, child_tidptr=0x555555c945d0) = 20 [pid 3611] <... clone resumed>, child_tidptr=0x555555c945d0) = 20 ./strace-static-x86_64: Process 3739 attached [ 48.631395][ T3732] bond1: (slave vcan0): The slave device specified does not support setting the MAC address [ 48.643869][ T3732] bond1: (slave vcan0): Error -22 calling dev_set_mtu [pid 3739] set_robust_list(0x555555c945e0, 24) = 0 [pid 3739] chdir("./6") = 0 [pid 3728] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3728] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3728] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0./strace-static-x86_64: Process 3740 attached ) = 0x7f36b309a000 [pid 3728] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3728] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[19], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 19 [pid 3728] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3739] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3728] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3739] <... prctl resumed>) = 0 [pid 3739] setpgid(0, 0) = 0 [pid 3739] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3739] write(3, "1000", 4) = 4 [pid 3739] close(3./strace-static-x86_64: Process 3741 attached ) = 0 [pid 3740] set_robust_list(0x555555c945e0, 24 [pid 3733] <... sendmsg resumed>) = 40 [pid 3729] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3741] set_robust_list(0x7f36b30ba9e0, 24 [pid 3740] <... set_robust_list resumed>) = 0 [pid 3733] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3729] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3741] <... set_robust_list resumed>) = 0 [pid 3740] chdir("./6" [pid 3733] <... futex resumed>) = 0 [pid 3729] <... futex resumed>) = 0 [pid 3741] creat("./file0", 000 [pid 3740] <... chdir resumed>) = 0 [pid 3733] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3729] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3741] <... creat resumed>) = 7 [pid 3740] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3729] <... mmap resumed>) = 0x7f36b309a000 [pid 3741] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3740] <... prctl resumed>) = 0 [pid 3729] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3741] <... futex resumed>) = 1 [pid 3740] setpgid(0, 0 [pid 3729] <... mprotect resumed>) = 0 [pid 3741] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3740] <... setpgid resumed>) = 0 [pid 3729] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3740] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3729] <... clone resumed>, parent_tid=[20], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 20 [pid 3740] write(3, "1000", 4 [pid 3729] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3740] <... write resumed>) = 4 [pid 3729] <... futex resumed>) = 0 [pid 3740] close(3 [pid 3729] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3740] <... close resumed>) = 0 [pid 3728] <... futex resumed>) = 0 [pid 3740] read(200, 0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3740] symlink("/dev/binderfs", "./binderfs") = 0 [pid 3739] read(200, [pid 3731] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3728] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3741] <... futex resumed>) = 0 [pid 3740] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3739] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3731] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3728] <... futex resumed>) = 1 [pid 3741] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3740] <... futex resumed>) = 0 [pid 3739] symlink("/dev/binderfs", "./binderfs" [pid 3731] <... futex resumed>) = 0 [pid 3728] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3740] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b30bb000 [pid 3740] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3740] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[21], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 21 [pid 3740] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3740] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3742 attached [pid 3742] set_robust_list(0x7f36b30ba9e0, 24 [pid 3732] <... sendmsg resumed>) = 60 [pid 3731] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3739] <... symlink resumed>) = 0 [pid 3732] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3731] <... mmap resumed>) = 0x7f36b309a000 [pid 3739] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3732] <... futex resumed>) = 0 [pid 3731] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3732] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3731] <... mprotect resumed>) = 0 [pid 3739] <... futex resumed>) = 0 [pid 3742] <... set_robust_list resumed>) = 0 [pid 3731] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3742] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x12\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3739] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3731] <... clone resumed>, parent_tid=[20], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 20 [pid 3739] <... mmap resumed>) = 0x7f36b30bb000 [pid 3731] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3739] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3731] <... futex resumed>) = 0 [pid 3731] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3739] <... mprotect resumed>) = 0 ./strace-static-x86_64: Process 3744 attached [pid 3744] set_robust_list(0x7f36b30ba9e0, 24 [pid 3739] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3744] <... set_robust_list resumed>) = 0 [pid 3744] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x12\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3739] <... clone resumed>, parent_tid=[21], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 21 ./strace-static-x86_64: Process 3745 attached [pid 3745] set_robust_list(0x7f36b30db9e0, 24 [pid 3739] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3739] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3745] <... set_robust_list resumed>) = 0 [pid 3745] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 3745] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3745] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3739] <... futex resumed>) = 0 [pid 3739] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [ 48.675699][ T3733] 8021q: adding VLAN 0 to HW filter on device bond1 [ 48.684217][ T3733] bond0: (slave bond1): Enslaving as an active interface with an up link [ 48.695234][ T3735] 8021q: adding VLAN 0 to HW filter on device bond1 [pid 3745] <... futex resumed>) = 0 [pid 3739] <... futex resumed>) = 1 ./strace-static-x86_64: Process 3743 attached [pid 3743] set_robust_list(0x7f36b30db9e0, 24) = 0 [pid 3743] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3745] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3739] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3745] <... socket resumed>) = 4 [pid 3743] <... socket resumed>) = 3 [pid 3743] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3740] <... futex resumed>) = 0 [pid 3740] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3745] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3740] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3745] <... futex resumed>) = 1 [pid 3739] <... futex resumed>) = 0 [pid 3739] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3745] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3739] <... futex resumed>) = 0 [pid 3743] <... futex resumed>) = 1 [pid 3743] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 3743] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3740] <... futex resumed>) = 0 [pid 3743] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3740] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3743] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3740] <... futex resumed>) = 0 [pid 3743] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3740] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3743] <... futex resumed>) = 0 [pid 3740] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3743] getsockname(4, [pid 3740] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3743] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=20, nl_groups=00000000}, [20 => 12]) = 0 [pid 3740] <... futex resumed>) = 0 [pid 3743] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3740] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3743] <... futex resumed>) = 0 [pid 3740] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3743] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3740] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3743] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3740] <... futex resumed>) = 0 [pid 3743] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3740] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3745] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3739] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3745] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3739] <... futex resumed>) = 0 [pid 3745] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3739] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3745] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3739] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3745] getsockname(4, {sa_family=AF_NETLINK, nl_pid=20, nl_groups=00000000}, [20 => 12]) = 0 [pid 3745] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3739] <... futex resumed>) = 0 [pid 3745] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3739] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3739] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3735] <... sendmsg resumed>) = 40 [pid 3735] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3735] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3729] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3729] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3733] <... futex resumed>) = 0 [pid 3729] <... futex resumed>) = 1 [pid 3733] creat("./file0", 000 [pid 3729] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3733] <... creat resumed>) = 7 [pid 3733] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3729] <... futex resumed>) = 0 [pid 3733] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3729] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3729] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3728] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3731] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3731] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 3733] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3731] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3731] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3735] <... futex resumed>) = 0 [pid 3731] <... futex resumed>) = 1 [pid 3741] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3735] creat("./file0", 000 [pid 3733] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3731] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3741] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3735] <... creat resumed>) = 7 [pid 3733] <... futex resumed>) = 1 [pid 3729] <... futex resumed>) = 0 [pid 3741] <... futex resumed>) = 0 [pid 3735] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3733] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3741] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3735] <... futex resumed>) = 1 [pid 3731] <... futex resumed>) = 0 [pid 3735] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3731] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3728] close(3 [pid 3735] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3731] <... futex resumed>) = 0 [pid 3728] <... close resumed>) = 0 [pid 3735] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3731] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3728] close(4 [pid 3735] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3728] <... close resumed>) = 0 [pid 3735] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3728] close(5 [pid 3735] <... futex resumed>) = 1 [pid 3731] <... futex resumed>) = 0 [pid 3728] <... close resumed>) = 0 [pid 3735] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3728] close(6) = 0 [pid 3728] close(7) = 0 [pid 3728] close(8) = -1 EBADF (Bad file descriptor) [pid 3728] close(9) = -1 EBADF (Bad file descriptor) [pid 3728] close(10) = -1 EBADF (Bad file descriptor) [pid 3728] close(11) = -1 EBADF (Bad file descriptor) [pid 3728] close(12) = -1 EBADF (Bad file descriptor) [pid 3728] close(13) = -1 EBADF (Bad file descriptor) [pid 3728] close(14) = -1 EBADF (Bad file descriptor) [ 48.726540][ T3735] bond0: (slave bond1): Enslaving as an active interface with an up link [ 48.747740][ T3742] bond1: (slave vcan0): The slave device specified does not support setting the MAC address [pid 3728] close(15 [pid 3740] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3740] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b309a000 [pid 3740] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3739] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3728] close(16 [pid 3740] <... mprotect resumed>) = 0 [pid 3740] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3739] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... clone resumed>, parent_tid=[22], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 22 [pid 3739] <... futex resumed>) = 0 [pid 3728] close(17 [pid 3740] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3739] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... futex resumed>) = 0 [pid 3739] <... mmap resumed>) = 0x7f36b309a000 [pid 3728] close(18 [pid 3740] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3739] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] <... mprotect resumed>) = 0 [pid 3728] close(19 [pid 3739] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3728] close(20) = -1 EBADF (Bad file descriptor) [pid 3739] <... clone resumed>, parent_tid=[22], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 22 [pid 3728] close(21 [pid 3739] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] <... futex resumed>) = 0 [pid 3728] close(22 [pid 3739] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3728] close(23./strace-static-x86_64: Process 3747 attached ) = -1 EBADF (Bad file descriptor) [pid 3747] set_robust_list(0x7f36b30ba9e0, 24 [pid 3728] close(24 [pid 3747] <... set_robust_list resumed>) = 0 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3747] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3728] close(25 [pid 3747] <... socket resumed>) = 5 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3746 attached [pid 3747] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3728] close(26 [pid 3747] <... futex resumed>) = 1 [pid 3747] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3746] set_robust_list(0x7f36b30ba9e0, 24 [pid 3739] <... futex resumed>) = 0 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... set_robust_list resumed>) = 0 [pid 3739] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3728] close(27 [pid 3746] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3739] <... futex resumed>) = 1 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3728] close(28 [pid 3747] <... futex resumed>) = 0 [pid 3746] <... socket resumed>) = 5 [pid 3739] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3747] getsockname(4, {sa_family=AF_NETLINK, nl_pid=20, nl_groups=00000000}, [20 => 12]) = 0 [pid 3747] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3747] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3728] close(29 [pid 3746] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3739] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... futex resumed>) = 1 [pid 3740] <... futex resumed>) = 0 [pid 3739] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3728] exit_group(0 [pid 3746] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3740] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3739] <... futex resumed>) = 1 [pid 3746] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3741] <... futex resumed>) = ? [pid 3740] <... futex resumed>) = 0 [pid 3739] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3728] <... exit_group resumed>) = ? [pid 3746] getsockname(4, [pid 3741] +++ exited with 0 +++ [pid 3740] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3746] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=20, nl_groups=00000000}, [20 => 12]) = 0 [pid 3746] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3740] <... futex resumed>) = 0 [pid 3746] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3740] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3746] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3747] <... futex resumed>) = 0 [pid 3740] <... futex resumed>) = 0 [pid 3746] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3732] <... futex resumed>) = ? [pid 3747] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3746] <... socket resumed>) = 6 [pid 3740] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3732] +++ exited with 0 +++ [pid 3728] +++ exited with 0 +++ [pid 3747] <... socket resumed>) = 6 [pid 3746] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3740] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=6} --- [pid 3747] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3746] <... futex resumed>) = 0 [pid 3740] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3747] <... futex resumed>) = 1 [pid 3746] getsockname(4, [pid 3740] <... futex resumed>) = 0 [pid 3739] <... futex resumed>) = 0 [pid 3747] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3746] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=20, nl_groups=00000000}, [20 => 12]) = 0 [pid 3740] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3739] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] umount2("./5", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3747] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3746] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3740] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3739] <... futex resumed>) = 0 [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3747] getsockname(4, [pid 3746] <... futex resumed>) = 0 [pid 3740] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3739] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3747] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=20, nl_groups=00000000}, [20 => 12]) = 0 [pid 3746] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3740] <... futex resumed>) = 0 [pid 3747] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3740] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] <... openat resumed>) = 3 [pid 3747] <... futex resumed>) = 1 [pid 3739] <... futex resumed>) = 0 [pid 3609] fstat(3, [pid 3747] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3739] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3747] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3739] <... futex resumed>) = 0 [pid 3609] getdents64(3, [pid 3747] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3739] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3609] umount2("./5/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3609] lstat("./5/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [ 48.781547][ T3742] bond1: (slave vcan0): Error -22 calling dev_set_mtu [ 48.811112][ T3744] bond1: (slave vcan0): The slave device specified does not support setting the MAC address [ 48.823017][ T3744] bond1: (slave vcan0): Error -22 calling dev_set_mtu [pid 3609] unlink("./5/binderfs" [pid 3743] <... sendmsg resumed>) = 60 [pid 3743] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3609] <... unlink resumed>) = 0 [pid 3609] umount2("./5/file0", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3609] lstat("./5/file0", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3742] <... sendmsg resumed>) = 60 [pid 3609] unlink("./5/file0" [pid 3742] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3729] close(3 [pid 3742] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3729] <... close resumed>) = 0 [pid 3729] close(4) = 0 [pid 3729] close(5 [pid 3743] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3729] <... close resumed>) = 0 [pid 3609] <... unlink resumed>) = 0 [pid 3729] close(6) = 0 [pid 3609] getdents64(3, [pid 3729] close(7) = 0 [pid 3609] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3729] close(8) = -1 EBADF (Bad file descriptor) [pid 3729] close(9 [pid 3609] close(3 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... close resumed>) = 0 [pid 3729] close(10) = -1 EBADF (Bad file descriptor) [pid 3609] rmdir("./5" [pid 3729] close(11) = -1 EBADF (Bad file descriptor) [pid 3729] close(12 [pid 3609] <... rmdir resumed>) = 0 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] close(13 [pid 3609] mkdir("./6", 0777 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] close(14) = -1 EBADF (Bad file descriptor) [pid 3729] close(15 [pid 3609] <... mkdir resumed>) = 0 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3729] close(16) = -1 EBADF (Bad file descriptor) [pid 3729] close(17) = -1 EBADF (Bad file descriptor) [pid 3729] close(18) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x555555c945d0) = 20 [pid 3729] close(19) = -1 EBADF (Bad file descriptor) [pid 3729] close(20) = -1 EBADF (Bad file descriptor) [pid 3729] close(21) = -1 EBADF (Bad file descriptor) [pid 3729] close(22) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3750 attached [pid 3729] close(23 [pid 3750] set_robust_list(0x555555c945e0, 24 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] <... set_robust_list resumed>) = 0 [pid 3729] close(24 [pid 3750] chdir("./6" [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] <... chdir resumed>) = 0 [pid 3729] close(25 [pid 3750] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] <... prctl resumed>) = 0 [pid 3729] close(26 [pid 3750] setpgid(0, 0 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] <... setpgid resumed>) = 0 [pid 3729] close(27 [pid 3750] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] <... openat resumed>) = 3 [pid 3729] close(28 [pid 3750] write(3, "1000", 4 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] <... write resumed>) = 4 [pid 3729] close(29 [pid 3750] close(3 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] <... close resumed>) = 0 [pid 3729] exit_group(0 [pid 3750] read(200, [pid 3742] <... futex resumed>) = ? [pid 3733] <... futex resumed>) = ? [pid 3729] <... exit_group resumed>) = ? [pid 3750] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3742] +++ exited with 0 +++ [pid 3733] +++ exited with 0 +++ [pid 3729] +++ exited with 0 +++ [pid 3750] symlink("/dev/binderfs", "./binderfs") = 0 [pid 3750] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3750] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b30bb000 [pid 3750] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3750] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3746] <... sendmsg resumed>) = 40 [pid 3750] <... clone resumed>, parent_tid=[21], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 21 [pid 3750] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3747] <... sendmsg resumed>) = 40 [pid 3746] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3750] <... futex resumed>) = 0 [pid 3747] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3746] <... futex resumed>) = 0 [pid 3740] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3608] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=6} --- [pid 3750] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3747] <... futex resumed>) = 1 [pid 3746] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3740] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3739] <... futex resumed>) = 0 [pid 3608] restart_syscall(<... resuming interrupted clone ...> [pid 3747] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3743] <... futex resumed>) = 0 [pid 3740] <... futex resumed>) = 1 [pid 3739] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] <... restart_syscall resumed>) = 0 [pid 3747] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3743] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x14\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3740] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3739] <... futex resumed>) = 0 ./strace-static-x86_64: Process 3751 attached [pid 3747] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x14\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3745] <... sendmsg resumed>) = 60 [pid 3744] <... sendmsg resumed>) = 60 [pid 3739] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3744] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3731] close(3 [pid 3751] set_robust_list(0x7f36b30db9e0, 24 [pid 3745] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3744] <... futex resumed>) = 0 [pid 3731] <... close resumed>) = 0 [pid 3744] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3731] close(4) = 0 [pid 3751] <... set_robust_list resumed>) = 0 [pid 3745] <... futex resumed>) = 0 [pid 3731] close(5 [pid 3608] umount2("./5", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3751] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3745] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3731] <... close resumed>) = 0 [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3751] <... socket resumed>) = 3 [pid 3731] close(6 [pid 3608] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3751] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3731] <... close resumed>) = 0 [pid 3751] <... futex resumed>) = 1 [pid 3750] <... futex resumed>) = 0 [pid 3731] close(7 [pid 3608] <... openat resumed>) = 3 [pid 3751] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3750] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3731] <... close resumed>) = 0 [pid 3608] fstat(3, [pid 3751] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3750] <... futex resumed>) = 0 [pid 3731] close(8 [pid 3608] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3751] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3750] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] getdents64(3, [pid 3751] <... socket resumed>) = 4 [pid 3731] close(9) = -1 EBADF (Bad file descriptor) [pid 3608] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3731] close(10) = -1 EBADF (Bad file descriptor) [pid 3731] close(11) = -1 EBADF (Bad file descriptor) [pid 3751] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3731] close(12 [pid 3608] umount2("./5/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] close(13) = -1 EBADF (Bad file descriptor) [pid 3731] close(14) = -1 EBADF (Bad file descriptor) [pid 3731] close(15) = -1 EBADF (Bad file descriptor) [pid 3731] close(16) = -1 EBADF (Bad file descriptor) [pid 3731] close(17) = -1 EBADF (Bad file descriptor) [pid 3731] close(18) = -1 EBADF (Bad file descriptor) [pid 3731] close(19) = -1 EBADF (Bad file descriptor) [pid 3751] <... futex resumed>) = 1 [pid 3750] <... futex resumed>) = 0 [pid 3731] close(20 [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3751] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3750] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] lstat("./5/binderfs", [pid 3751] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3750] <... futex resumed>) = 0 [pid 3731] close(21 [pid 3608] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3751] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3750] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] unlink("./5/binderfs" [pid 3751] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3731] close(22 [pid 3608] <... unlink resumed>) = 0 [pid 3751] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] umount2("./5/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3751] <... futex resumed>) = 1 [pid 3750] <... futex resumed>) = 0 [pid 3731] close(23 [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3751] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3750] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] lstat("./5/file0", [pid 3751] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3750] <... futex resumed>) = 0 [pid 3731] close(24 [pid 3608] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3751] getsockname(4, [pid 3750] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] unlink("./5/file0" [pid 3751] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=20, nl_groups=00000000}, [20 => 12]) = 0 [pid 3731] close(25 [pid 3608] <... unlink resumed>) = 0 [pid 3751] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] getdents64(3, [pid 3751] <... futex resumed>) = 1 [pid 3750] <... futex resumed>) = 0 [pid 3731] close(26 [pid 3608] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3751] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3750] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] close(3 [pid 3751] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3750] <... futex resumed>) = 0 [pid 3731] close(27 [pid 3608] <... close resumed>) = 0 [pid 3751] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3750] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] rmdir("./5" [pid 3731] close(28 [pid 3608] <... rmdir resumed>) = 0 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 48.907632][ T3743] bond2: (slave vcan0): The slave device specified does not support setting the MAC address [ 48.928123][ T3743] bond2: (slave vcan0): Error -22 calling dev_set_mtu [pid 3608] mkdir("./6", 0777 [pid 3731] close(29 [pid 3608] <... mkdir resumed>) = 0 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3731] exit_group(0 [pid 3744] <... futex resumed>) = ? [pid 3735] <... futex resumed>) = ? [pid 3731] <... exit_group resumed>) = ? [pid 3608] <... clone resumed>, child_tidptr=0x555555c945d0) = 21 [pid 3744] +++ exited with 0 +++ [pid 3740] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3739] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3735] +++ exited with 0 +++ [pid 3731] +++ exited with 0 +++ ./strace-static-x86_64: Process 3752 attached [pid 3740] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3739] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3752] set_robust_list(0x555555c945e0, 24 [pid 3746] <... futex resumed>) = 0 [pid 3745] <... futex resumed>) = 0 [pid 3740] <... futex resumed>) = 1 [pid 3739] <... futex resumed>) = 1 [pid 3752] <... set_robust_list resumed>) = 0 [pid 3746] creat("./file0", 000 [pid 3745] creat("./file0", 000 [pid 3740] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3739] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3752] chdir("./6" [pid 3746] <... creat resumed>) = 7 [pid 3606] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=6} --- [pid 3752] <... chdir resumed>) = 0 [pid 3746] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3752] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3746] <... futex resumed>) = 1 [pid 3740] <... futex resumed>) = 0 [pid 3752] <... prctl resumed>) = 0 [pid 3746] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3740] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3752] setpgid(0, 0 [pid 3746] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3740] <... futex resumed>) = 0 [pid 3752] <... setpgid resumed>) = 0 [pid 3746] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3740] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3752] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3745] <... creat resumed>) = 7 [pid 3752] <... openat resumed>) = 3 [pid 3745] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3752] write(3, "1000", 4 [pid 3745] <... futex resumed>) = 1 [pid 3743] <... sendmsg resumed>) = 60 [pid 3739] <... futex resumed>) = 0 [pid 3752] <... write resumed>) = 4 [pid 3750] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3746] <... fallocate resumed>) = 0 [pid 3743] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3752] close(3 [pid 3743] <... futex resumed>) = 0 [pid 3752] <... close resumed>) = 0 [pid 3743] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3752] read(200, [pid 3750] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3745] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3739] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] umount2("./5", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3752] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3752] symlink("/dev/binderfs", "./binderfs" [pid 3750] <... futex resumed>) = 0 [pid 3745] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3739] <... futex resumed>) = 0 [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3752] <... symlink resumed>) = 0 [pid 3751] <... sendmsg resumed>) = 60 [pid 3750] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3746] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3752] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3750] <... mmap resumed>) = 0x7f36b309a000 [pid 3745] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3739] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3606] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3752] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3750] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3745] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [ 48.968878][ T3747] bond2: (slave vcan0): The slave device specified does not support setting the MAC address [ 48.980686][ T3747] bond2: (slave vcan0): Error -22 calling dev_set_mtu [pid 3606] <... openat resumed>) = 3 [pid 3752] <... mmap resumed>) = 0x7f36b30bb000 [pid 3750] <... mprotect resumed>) = 0 [pid 3606] fstat(3, [pid 3752] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3750] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3745] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3752] <... mprotect resumed>) = 0 [pid 3745] <... futex resumed>) = 1 [pid 3739] <... futex resumed>) = 0 [pid 3606] getdents64(3, [pid 3752] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3750] <... clone resumed>, parent_tid=[22], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 22 [pid 3746] <... futex resumed>) = 1 [pid 3745] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3740] <... futex resumed>) = 0 [pid 3606] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 ./strace-static-x86_64: Process 3754 attached [pid 3750] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3746] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3740] close(3 [pid 3606] umount2("./5/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW./strace-static-x86_64: Process 3755 attached [pid 3754] set_robust_list(0x7f36b30ba9e0, 24 [pid 3752] <... clone resumed>, parent_tid=[22], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 22 [pid 3751] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3750] <... futex resumed>) = 0 [pid 3740] <... close resumed>) = 0 [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3755] set_robust_list(0x7f36b30db9e0, 24 [pid 3754] <... set_robust_list resumed>) = 0 [pid 3752] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3751] <... futex resumed>) = 0 [pid 3750] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3740] close(4 [pid 3606] lstat("./5/binderfs", [pid 3755] <... set_robust_list resumed>) = 0 [pid 3754] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3752] <... futex resumed>) = 0 [pid 3751] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3740] <... close resumed>) = 0 [pid 3606] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3755] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3754] <... socket resumed>) = 5 [pid 3752] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3740] close(5 [pid 3606] unlink("./5/binderfs" [pid 3755] <... socket resumed>) = 3 [pid 3754] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3740] <... close resumed>) = 0 [pid 3606] <... unlink resumed>) = 0 [pid 3755] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3754] <... futex resumed>) = 1 [pid 3750] <... futex resumed>) = 0 [pid 3740] close(6 [pid 3606] umount2("./5/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3755] <... futex resumed>) = 1 [pid 3754] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3752] <... futex resumed>) = 0 [pid 3750] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3740] <... close resumed>) = 0 [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3755] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3752] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3751] <... futex resumed>) = 0 [pid 3750] <... futex resumed>) = 1 [pid 3740] close(7 [pid 3606] lstat("./5/file0", [pid 3755] <... socket resumed>) = 4 [pid 3752] <... futex resumed>) = 0 [pid 3751] getsockname(4, [pid 3750] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3740] <... close resumed>) = 0 [pid 3606] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3755] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3752] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3751] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=20, nl_groups=00000000}, [20 => 12]) = 0 [pid 3740] close(8 [pid 3606] unlink("./5/file0" [pid 3755] <... futex resumed>) = 0 [pid 3752] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3751] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3747] <... sendmsg resumed>) = 60 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3752] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3751] <... futex resumed>) = 1 [pid 3750] <... futex resumed>) = 0 [pid 3747] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3740] close(9 [pid 3606] <... unlink resumed>) = 0 [pid 3755] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3752] <... futex resumed>) = 0 [pid 3751] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3750] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3747] <... futex resumed>) = 0 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(3 [pid 3606] getdents64(3, [pid 3755] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3752] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3751] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3750] <... futex resumed>) = 0 [pid 3747] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3740] close(10 [pid 3739] <... close resumed>) = 0 [pid 3755] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3751] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3750] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(4 [pid 3606] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3755] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3751] <... socket resumed>) = 6 [pid 3740] close(11 [pid 3739] <... close resumed>) = 0 [pid 3755] <... futex resumed>) = 1 [pid 3752] <... futex resumed>) = 0 [pid 3751] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(5 [pid 3606] close(3 [pid 3755] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3752] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3751] <... futex resumed>) = 1 [pid 3750] <... futex resumed>) = 0 [pid 3740] close(12 [pid 3739] <... close resumed>) = 0 [pid 3606] <... close resumed>) = 0 [pid 3755] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3752] <... futex resumed>) = 0 [pid 3751] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3750] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(6 [pid 3606] rmdir("./5" [pid 3755] getsockname(4, [pid 3752] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3751] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3750] <... futex resumed>) = 0 [pid 3740] close(13 [pid 3739] <... close resumed>) = 0 [pid 3755] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=21, nl_groups=00000000}, [20 => 12]) = 0 [pid 3751] getsockname(4, [pid 3750] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(7 [pid 3606] <... rmdir resumed>) = 0 [pid 3755] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3751] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=20, nl_groups=00000000}, [20 => 12]) = 0 [pid 3740] close(14 [pid 3739] <... close resumed>) = 0 [pid 3606] mkdir("./6", 0777 [pid 3755] <... futex resumed>) = 1 [pid 3752] <... futex resumed>) = 0 [pid 3751] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(8 [pid 3755] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3752] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3751] <... futex resumed>) = 1 [pid 3750] <... futex resumed>) = 0 [pid 3740] close(15 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] <... mkdir resumed>) = 0 [pid 3755] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3752] <... futex resumed>) = 0 [pid 3751] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3750] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(9 [pid 3606] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3755] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3752] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3751] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3750] <... futex resumed>) = 0 [pid 3740] close(16 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3750] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(10 [pid 3740] close(17 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] <... clone resumed>, child_tidptr=0x555555c945d0) = 21 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(11 [pid 3740] close(18 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(12 [pid 3740] close(19 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3756 attached [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(13 [pid 3756] set_robust_list(0x555555c945e0, 24 [pid 3740] close(20 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... set_robust_list resumed>) = 0 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(14 [pid 3756] chdir("./6" [pid 3740] close(21 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... chdir resumed>) = 0 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(15 [pid 3756] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3740] close(22 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... prctl resumed>) = 0 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(16 [pid 3756] setpgid(0, 0 [pid 3751] <... sendmsg resumed>) = 40 [pid 3740] close(23 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... setpgid resumed>) = 0 [pid 3755] <... sendmsg resumed>) = 60 [pid 3751] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(17 [pid 3756] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3755] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3751] <... futex resumed>) = 1 [pid 3750] <... futex resumed>) = 0 [pid 3740] close(24 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... openat resumed>) = 3 [pid 3755] <... futex resumed>) = 1 [pid 3752] <... futex resumed>) = 0 [pid 3751] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3750] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(18 [pid 3756] write(3, "1000", 4 [pid 3755] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3752] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3751] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3750] <... futex resumed>) = 0 [pid 3740] close(25 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... write resumed>) = 4 [pid 3755] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3752] <... futex resumed>) = 0 [pid 3751] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x14\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3750] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(19 [pid 3756] close(3 [pid 3755] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3752] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3740] close(26 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = 0 [pid 3755] <... socket resumed>) = 5 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(20 [pid 3756] read(200, [pid 3755] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3740] close(27 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3755] <... futex resumed>) = 1 [pid 3752] <... futex resumed>) = 0 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(21 [pid 3756] symlink("/dev/binderfs", "./binderfs" [pid 3755] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3752] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3740] close(28 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... symlink resumed>) = 0 [pid 3755] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3752] <... futex resumed>) = 0 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(22 [pid 3756] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3755] getsockname(4, [pid 3752] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3740] close(29 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... futex resumed>) = 0 [pid 3755] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=21, nl_groups=00000000}, [20 => 12]) = 0 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(23 [pid 3756] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3755] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3740] exit_group(0 [pid 3756] <... mmap resumed>) = 0x7f36b30bb000 [pid 3755] <... futex resumed>) = 1 [pid 3752] <... futex resumed>) = 0 [pid 3746] <... futex resumed>) = ? [pid 3743] <... futex resumed>) = ? [pid 3740] <... exit_group resumed>) = ? [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3755] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3752] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3746] +++ exited with 0 +++ [pid 3743] +++ exited with 0 +++ [pid 3740] +++ exited with 0 +++ [pid 3739] close(24 [pid 3756] <... mprotect resumed>) = 0 [pid 3755] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3752] <... futex resumed>) = 0 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3755] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3752] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3739] close(25 [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=6} --- [pid 3755] <... socket resumed>) = 6 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] umount2("./6", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3756] <... clone resumed>, parent_tid=[22], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 22 [pid 3755] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3739] close(26 [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) ./strace-static-x86_64: Process 3758 attached [pid 3756] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3755] <... futex resumed>) = 1 [pid 3752] <... futex resumed>) = 0 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3758] set_robust_list(0x7f36b30db9e0, 24 [pid 3756] <... futex resumed>) = 0 [pid 3755] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3752] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3739] close(27 [pid 3611] <... openat resumed>) = 3 [pid 3758] <... set_robust_list resumed>) = 0 [pid 3756] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3755] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3752] <... futex resumed>) = 0 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] fstat(3, [pid 3758] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3755] getsockname(4, [pid 3752] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3739] close(28 [pid 3611] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3758] <... socket resumed>) = 3 [pid 3755] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=21, nl_groups=00000000}, [20 => 12]) = 0 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] getdents64(3, [pid 3758] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3755] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3739] close(29 [pid 3758] <... futex resumed>) = 1 [pid 3756] <... futex resumed>) = 0 [pid 3755] <... futex resumed>) = 1 [pid 3752] <... futex resumed>) = 0 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3758] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3756] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3755] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3752] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3739] exit_group(0 [pid 3611] umount2("./6/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3758] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3756] <... futex resumed>) = 0 [pid 3755] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3752] <... futex resumed>) = 0 [pid 3747] <... futex resumed>) = ? [pid 3745] <... futex resumed>) = ? [pid 3739] <... exit_group resumed>) = ? [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3758] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [ 49.124627][ T3751] bond2: (slave vcan0): The slave device specified does not support setting the MAC address [ 49.153607][ T3751] bond2: (slave vcan0): Error -22 calling dev_set_mtu [pid 3756] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3755] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3752] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3750] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3747] +++ exited with 0 +++ [pid 3745] +++ exited with 0 +++ [pid 3758] <... socket resumed>) = 4 [pid 3750] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3739] +++ exited with 0 +++ [pid 3611] lstat("./6/binderfs", [pid 3758] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3754] <... futex resumed>) = 0 [pid 3750] <... futex resumed>) = 1 [pid 3611] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3758] <... futex resumed>) = 1 [pid 3756] <... futex resumed>) = 0 [pid 3754] creat("./file0", 000 [pid 3750] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3611] unlink("./6/binderfs" [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=4} --- [pid 3758] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3756] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3754] <... creat resumed>) = 7 [pid 3758] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3756] <... futex resumed>) = 0 [pid 3754] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... unlink resumed>) = 0 [pid 3758] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3756] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3754] <... futex resumed>) = 1 [pid 3750] <... futex resumed>) = 0 [pid 3611] umount2("./6/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3758] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3754] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3750] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3758] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3754] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3750] <... futex resumed>) = 0 [pid 3611] lstat("./6/file0", [pid 3610] umount2("./6", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3758] <... futex resumed>) = 1 [pid 3756] <... futex resumed>) = 0 [pid 3754] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3750] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3611] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3758] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3756] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] unlink("./6/file0" [pid 3610] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3758] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3756] <... futex resumed>) = 0 [pid 3758] getsockname(4, [pid 3756] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3751] <... sendmsg resumed>) = 60 [pid 3611] <... unlink resumed>) = 0 [pid 3610] <... openat resumed>) = 3 [pid 3758] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=21, nl_groups=00000000}, [20 => 12]) = 0 [pid 3751] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] getdents64(3, [pid 3610] fstat(3, [pid 3758] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3754] <... fallocate resumed>) = 0 [pid 3751] <... futex resumed>) = 0 [pid 3611] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3610] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3758] <... futex resumed>) = 1 [pid 3756] <... futex resumed>) = 0 [pid 3755] <... sendmsg resumed>) = 40 [ 49.190709][ T3755] 8021q: adding VLAN 0 to HW filter on device bond2 [ 49.198340][ T3755] bond0: (slave bond2): Enslaving as an active interface with an up link [pid 3751] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3611] close(3 [pid 3610] getdents64(3, [pid 3758] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3756] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3755] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... close resumed>) = 0 [pid 3610] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3758] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3756] <... futex resumed>) = 0 [pid 3755] <... futex resumed>) = 1 [pid 3752] <... futex resumed>) = 0 [pid 3611] rmdir("./6" [pid 3610] umount2("./6/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3758] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3756] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3755] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3752] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3611] <... rmdir resumed>) = 0 [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3755] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3752] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3611] mkdir("./7", 0777 [pid 3610] lstat("./6/binderfs", [pid 3755] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x15\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3754] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... mkdir resumed>) = 0 [pid 3610] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3610] unlink("./6/binderfs") = 0 [pid 3611] <... clone resumed>, child_tidptr=0x555555c945d0) = 23 [pid 3610] umount2("./6/file0", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3610] lstat("./6/file0", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3610] unlink("./6/file0") = 0 [pid 3610] getdents64(3, 0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3610] close(3) = 0 [pid 3610] rmdir("./6") = 0 [pid 3610] mkdir("./7", 0777 [pid 3750] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3610] <... mkdir resumed>) = 0 [pid 3750] close(3 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3750] <... close resumed>) = 0 [pid 3750] close(4 [pid 3610] <... clone resumed>, child_tidptr=0x555555c945d0) = 23 [pid 3750] <... close resumed>) = 0 [pid 3750] close(5) = 0 [pid 3750] close(6 [pid 3754] <... futex resumed>) = 0 [pid 3750] <... close resumed>) = 0 [pid 3754] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3750] close(7) = 0 [pid 3750] close(8) = -1 EBADF (Bad file descriptor) [pid 3750] close(9) = -1 EBADF (Bad file descriptor) [pid 3750] close(10) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3761 attached [pid 3750] close(11 [pid 3761] set_robust_list(0x555555c945e0, 24 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... set_robust_list resumed>) = 0 [pid 3750] close(12 [pid 3761] chdir("./7" [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3760 attached [pid 3761] <... chdir resumed>) = 0 [pid 3750] close(13 [pid 3761] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3760] set_robust_list(0x555555c945e0, 24 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... prctl resumed>) = 0 [pid 3760] <... set_robust_list resumed>) = 0 [pid 3758] <... sendmsg resumed>) = 60 [pid 3750] close(14 [pid 3761] setpgid(0, 0 [pid 3760] chdir("./7" [pid 3758] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... setpgid resumed>) = 0 [pid 3760] <... chdir resumed>) = 0 [pid 3758] <... futex resumed>) = 1 [pid 3756] <... futex resumed>) = 0 [pid 3750] close(15 [pid 3761] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3760] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3758] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3756] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... openat resumed>) = 3 [pid 3760] <... prctl resumed>) = 0 [pid 3758] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3756] <... futex resumed>) = 0 [pid 3750] close(16 [pid 3761] write(3, "1000", 4 [pid 3760] setpgid(0, 0 [pid 3758] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3756] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... write resumed>) = 4 [pid 3760] <... setpgid resumed>) = 0 [pid 3758] <... socket resumed>) = 5 [pid 3750] close(17 [pid 3761] close(3 [pid 3760] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3758] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3752] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... close resumed>) = 0 [pid 3760] <... openat resumed>) = 3 [pid 3758] <... futex resumed>) = 1 [pid 3756] <... futex resumed>) = 0 [pid 3752] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3750] close(18 [pid 3761] read(200, [pid 3760] write(3, "1000", 4 [pid 3758] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3756] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3752] <... futex resumed>) = 0 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3760] <... write resumed>) = 4 [pid 3758] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3756] <... futex resumed>) = 0 [pid 3752] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3750] close(19 [pid 3761] symlink("/dev/binderfs", "./binderfs" [pid 3760] close(3 [pid 3758] getsockname(4, [pid 3756] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3752] <... mmap resumed>) = 0x7f36b309a000 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... symlink resumed>) = 0 [pid 3760] <... close resumed>) = 0 [pid 3758] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=21, nl_groups=00000000}, [20 => 12]) = 0 [pid 3752] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3750] close(20 [pid 3761] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3760] read(200, [pid 3758] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3752] <... mprotect resumed>) = 0 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... futex resumed>) = 0 [pid 3760] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3758] <... futex resumed>) = 1 [pid 3756] <... futex resumed>) = 0 [pid 3752] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3750] close(21 [pid 3761] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3760] symlink("/dev/binderfs", "./binderfs" [pid 3758] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3756] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... mmap resumed>) = 0x7f36b30bb000 [pid 3760] <... symlink resumed>) = 0 [pid 3758] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3756] <... futex resumed>) = 0 [pid 3752] <... clone resumed>, parent_tid=[23], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 23 [pid 3750] close(22./strace-static-x86_64: Process 3762 attached [pid 3761] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3760] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3758] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3756] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3752] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] set_robust_list(0x7f36b30ba9e0, 24 [pid 3761] <... mprotect resumed>) = 0 [pid 3760] <... futex resumed>) = 0 [pid 3758] <... socket resumed>) = 6 [pid 3752] <... futex resumed>) = 0 [pid 3750] close(23 [pid 3762] <... set_robust_list resumed>) = 0 [pid 3761] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3760] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3758] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3752] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] creat("./file0", 000 [pid 3760] <... mmap resumed>) = 0x7f36b30bb000 [pid 3758] <... futex resumed>) = 1 [pid 3756] <... futex resumed>) = 0 [pid 3750] close(24 [pid 3762] <... creat resumed>) = 7 [pid 3761] <... clone resumed>, parent_tid=[24], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 24 [pid 3760] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3758] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3756] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3763 attached [pid 3762] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3761] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3760] <... mprotect resumed>) = 0 [pid 3758] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3756] <... futex resumed>) = 0 [pid 3750] close(25 [pid 3763] set_robust_list(0x7f36b30db9e0, 24 [pid 3762] <... futex resumed>) = 1 [pid 3761] <... futex resumed>) = 0 [pid 3760] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3758] getsockname(4, [pid 3756] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3752] <... futex resumed>) = 0 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... set_robust_list resumed>) = 0 [pid 3762] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3761] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3758] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=21, nl_groups=00000000}, [20 => 12]) = 0 [pid 3752] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3750] close(26./strace-static-x86_64: Process 3764 attached [pid 3763] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3762] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3760] <... clone resumed>, parent_tid=[24], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 24 [pid 3758] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3752] <... futex resumed>) = 0 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] set_robust_list(0x7f36b30db9e0, 24 [pid 3763] <... socket resumed>) = 3 [pid 3762] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3760] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3758] <... futex resumed>) = 1 [pid 3756] <... futex resumed>) = 0 [pid 3752] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3750] close(27 [pid 3764] <... set_robust_list resumed>) = 0 [pid 3763] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3760] <... futex resumed>) = 0 [pid 3756] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3756] <... futex resumed>) = 0 [pid 3750] close(28 [ 49.280953][ T3755] bond2: (slave vcan0): The slave device specified does not support setting the MAC address [ 49.299712][ T3755] bond2: (slave vcan0): Error -22 calling dev_set_mtu [pid 3758] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3764] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3763] <... futex resumed>) = 1 [pid 3761] <... futex resumed>) = 0 [pid 3756] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3755] <... sendmsg resumed>) = 60 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3750] close(29 [pid 3761] <... futex resumed>) = 0 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3750] exit_group(0 [pid 3754] <... futex resumed>) = ? [pid 3751] <... futex resumed>) = ? [pid 3750] <... exit_group resumed>) = ? [pid 3754] +++ exited with 0 +++ [pid 3751] +++ exited with 0 +++ [pid 3750] +++ exited with 0 +++ [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=5} --- [pid 3763] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3755] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3763] <... socket resumed>) = 4 [pid 3755] <... futex resumed>) = 0 [pid 3763] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3755] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3609] umount2("./6", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3609] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 3609] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3609] getdents64(3, 0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3609] umount2("./6/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3609] lstat("./6/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3609] unlink("./6/binderfs") = 0 [pid 3764] <... socket resumed>) = 3 [pid 3763] <... futex resumed>) = 1 [pid 3761] <... futex resumed>) = 0 [pid 3758] <... sendmsg resumed>) = 40 [pid 3761] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] umount2("./6/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3763] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3761] <... futex resumed>) = 0 [pid 3764] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3763] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3761] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3763] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3761] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3609] lstat("./6/file0", [pid 3764] <... futex resumed>) = 1 [pid 3763] <... futex resumed>) = 0 [pid 3761] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3760] <... futex resumed>) = 0 [pid 3764] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3763] getsockname(4, [pid 3761] <... futex resumed>) = 0 [pid 3760] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3764] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3763] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=23, nl_groups=00000000}, [20 => 12]) = 0 [pid 3761] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3760] <... futex resumed>) = 0 [pid 3609] unlink("./6/file0" [pid 3764] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3763] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3761] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3760] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3758] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3758] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3764] <... socket resumed>) = 4 [pid 3763] <... futex resumed>) = 0 [pid 3761] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3756] <... futex resumed>) = 0 [pid 3609] <... unlink resumed>) = 0 [pid 3764] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3763] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3761] <... futex resumed>) = 0 [pid 3756] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] getdents64(3, [pid 3764] <... futex resumed>) = 1 [pid 3761] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3760] <... futex resumed>) = 0 [pid 3758] <... futex resumed>) = 0 [pid 3756] <... futex resumed>) = 1 [pid 3609] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3764] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3760] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3758] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x15\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3756] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] close(3 [pid 3764] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3760] <... futex resumed>) = 0 [pid 3609] <... close resumed>) = 0 [pid 3764] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3760] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] rmdir("./6" [pid 3764] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3752] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [ 49.363261][ T3758] 8021q: adding VLAN 0 to HW filter on device bond2 [ 49.371816][ T3758] bond0: (slave bond2): Enslaving as an active interface with an up link [pid 3609] <... rmdir resumed>) = 0 [pid 3764] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] mkdir("./7", 0777 [pid 3764] <... futex resumed>) = 1 [pid 3762] <... fallocate resumed>) = 0 [pid 3760] <... futex resumed>) = 0 [pid 3609] <... mkdir resumed>) = 0 [pid 3764] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3760] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3764] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3760] <... futex resumed>) = 0 [pid 3764] getsockname(4, [pid 3760] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] <... clone resumed>, child_tidptr=0x555555c945d0) = 23 [pid 3764] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=23, nl_groups=00000000}, [20 => 12]) = 0 [pid 3763] <... sendmsg resumed>) = 60 [pid 3764] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3763] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3764] <... futex resumed>) = 1 [pid 3763] <... futex resumed>) = 1 [pid 3761] <... futex resumed>) = 0 [pid 3760] <... futex resumed>) = 0 [pid 3764] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3763] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3761] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3760] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 3766 attached [pid 3764] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3763] <... socket resumed>) = 5 [pid 3761] <... futex resumed>) = 0 [pid 3760] <... futex resumed>) = 0 [pid 3766] set_robust_list(0x555555c945e0, 24 [pid 3764] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3763] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3762] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3761] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3760] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3752] close(3 [pid 3766] <... set_robust_list resumed>) = 0 [pid 3763] <... futex resumed>) = 0 [pid 3762] <... futex resumed>) = 0 [pid 3761] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3752] <... close resumed>) = 0 [pid 3766] chdir("./7" [pid 3763] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3762] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3761] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3752] close(4 [pid 3766] <... chdir resumed>) = 0 [pid 3763] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3761] <... futex resumed>) = 0 [pid 3756] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3752] <... close resumed>) = 0 [pid 3763] getsockname(4, [pid 3761] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3756] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3752] close(5 [pid 3763] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=23, nl_groups=00000000}, [20 => 12]) = 0 [pid 3756] <... futex resumed>) = 0 [pid 3752] <... close resumed>) = 0 [pid 3763] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3756] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3752] close(6 [pid 3763] <... futex resumed>) = 1 [pid 3761] <... futex resumed>) = 0 [pid 3756] <... mmap resumed>) = 0x7f36b309a000 [pid 3752] <... close resumed>) = 0 [pid 3763] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3761] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3756] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3752] close(7 [pid 3766] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3763] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3761] <... futex resumed>) = 0 [pid 3756] <... mprotect resumed>) = 0 [pid 3752] <... close resumed>) = 0 [pid 3763] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3761] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3756] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3752] close(8 [pid 3763] <... socket resumed>) = 6 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3756] <... clone resumed>, parent_tid=[23], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 23 [pid 3752] close(9 [pid 3763] <... futex resumed>) = 1 [pid 3761] <... futex resumed>) = 0 [pid 3756] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3761] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3756] <... futex resumed>) = 0 [pid 3752] close(10 [pid 3763] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3761] <... futex resumed>) = 0 [pid 3756] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] getsockname(4, [pid 3761] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3752] close(11 [pid 3763] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=23, nl_groups=00000000}, [20 => 12]) = 0 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3752] close(12 [pid 3766] <... prctl resumed>) = 0 [pid 3763] <... futex resumed>) = 1 [pid 3761] <... futex resumed>) = 0 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3761] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3752] close(13 [pid 3766] setpgid(0, 0./strace-static-x86_64: Process 3767 attached ) = 0 [pid 3763] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3761] <... futex resumed>) = 0 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3767] set_robust_list(0x7f36b30ba9e0, 24 [pid 3763] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3761] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3752] close(14 [pid 3767] <... set_robust_list resumed>) = 0 [pid 3766] <... openat resumed>) = 3 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] creat("./file0", 000 [pid 3766] write(3, "1000", 4 [pid 3752] close(15 [pid 3766] <... write resumed>) = 4 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] close(3 [pid 3752] close(16 [pid 3766] <... close resumed>) = 0 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] read(200, [pid 3752] close(17 [pid 3767] <... creat resumed>) = 7 [pid 3767] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3766] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] symlink("/dev/binderfs", "./binderfs" [pid 3752] close(18 [pid 3767] <... futex resumed>) = 1 [pid 3756] <... futex resumed>) = 0 [pid 3766] <... symlink resumed>) = 0 [pid 3756] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3766] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3756] <... futex resumed>) = 0 [pid 3752] close(19 [pid 3766] <... futex resumed>) = 0 [pid 3756] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3766] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... mmap resumed>) = 0x7f36b30bb000 [pid 3752] close(20 [pid 3766] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... mprotect resumed>) = 0 [pid 3766] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3752] close(21 [pid 3766] <... clone resumed>, parent_tid=[24], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 24 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3752] close(22 [pid 3766] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] close(23) = -1 EBADF (Bad file descriptor) [pid 3752] close(24) = -1 EBADF (Bad file descriptor) [pid 3752] close(25) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3768 attached [pid 3767] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3752] close(26 [pid 3768] set_robust_list(0x7f36b30db9e0, 24 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] close(27) = -1 EBADF (Bad file descriptor) [pid 3752] close(28 [pid 3768] <... set_robust_list resumed>) = 0 [pid 3767] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3768] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3767] <... futex resumed>) = 1 [pid 3756] <... futex resumed>) = 0 [pid 3768] <... socket resumed>) = 3 [pid 3767] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 49.421963][ T3758] bond2: (slave vcan0): The slave device specified does not support setting the MAC address [ 49.462099][ T3758] bond2: (slave vcan0): Error -22 calling dev_set_mtu [pid 3768] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3760] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3752] close(29 [pid 3768] <... futex resumed>) = 1 [pid 3766] <... futex resumed>) = 0 [pid 3760] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3766] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3760] <... futex resumed>) = 0 [pid 3752] exit_group(0 [pid 3768] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3766] <... futex resumed>) = 0 [pid 3760] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3752] <... exit_group resumed>) = ? [pid 3768] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3766] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3762] <... futex resumed>) = ? [pid 3760] <... mmap resumed>) = 0x7f36b309a000 [pid 3755] <... futex resumed>) = ? [pid 3768] <... socket resumed>) = 4 [pid 3762] +++ exited with 0 +++ [pid 3760] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3768] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3760] <... mprotect resumed>) = 0 [pid 3755] +++ exited with 0 +++ [pid 3752] +++ exited with 0 +++ [pid 3768] <... futex resumed>) = 1 [pid 3766] <... futex resumed>) = 0 [pid 3760] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3768] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3766] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=9} --- [pid 3768] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3766] <... futex resumed>) = 0 [pid 3760] <... clone resumed>, parent_tid=[25], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 25 [pid 3608] umount2("./6", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3768] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3766] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3760] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3768] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3760] <... futex resumed>) = 0 [pid 3608] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3768] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3760] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3608] <... openat resumed>) = 3 [pid 3768] <... futex resumed>) = 1 [pid 3766] <... futex resumed>) = 0 [pid 3608] fstat(3, [pid 3768] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3766] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3768] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3766] <... futex resumed>) = 0 [pid 3608] getdents64(3, [pid 3768] getsockname(4, [pid 3766] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3608] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3768] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=23, nl_groups=00000000}, [20 => 12]) = 0 [pid 3608] umount2("./6/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3768] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3761] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3768] <... futex resumed>) = 1 [pid 3766] <... futex resumed>) = 0 [pid 3763] <... sendmsg resumed>) = 40 [pid 3761] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] lstat("./6/binderfs", ./strace-static-x86_64: Process 3770 attached [pid 3768] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3766] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3763] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3761] <... futex resumed>) = 0 [pid 3608] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3768] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3766] <... futex resumed>) = 0 [pid 3764] <... sendmsg resumed>) = 60 [pid 3763] <... futex resumed>) = 0 [pid 3761] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3608] unlink("./6/binderfs" [pid 3768] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3766] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3764] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3763] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3761] <... mmap resumed>) = 0x7f36b309a000 [pid 3608] <... unlink resumed>) = 0 [pid 3770] set_robust_list(0x7f36b30ba9e0, 24 [pid 3764] <... futex resumed>) = 0 [pid 3761] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3608] umount2("./6/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3770] <... set_robust_list resumed>) = 0 [pid 3764] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3761] <... mprotect resumed>) = 0 [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3770] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3761] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3608] lstat("./6/file0", [pid 3770] <... socket resumed>) = 5 [pid 3608] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3770] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3761] <... clone resumed>, parent_tid=[25], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 25 [pid 3608] unlink("./6/file0" [pid 3770] <... futex resumed>) = 1 [pid 3761] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3760] <... futex resumed>) = 0 [pid 3608] <... unlink resumed>) = 0 [pid 3770] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3761] <... futex resumed>) = 0 [pid 3760] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] getdents64(3, [pid 3761] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3760] <... futex resumed>) = 1 [pid 3608] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3760] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3608] close(3) = 0 [pid 3608] rmdir("./6") = 0 [pid 3608] mkdir("./7", 0777 [pid 3764] <... futex resumed>) = 0 [pid 3608] <... mkdir resumed>) = 0 ./strace-static-x86_64: Process 3772 attached [pid 3768] <... sendmsg resumed>) = 60 [pid 3764] getsockname(4, [pid 3758] <... sendmsg resumed>) = 60 [pid 3608] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3772] set_robust_list(0x7f36b30ba9e0, 24 [pid 3768] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3764] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=23, nl_groups=00000000}, [20 => 12]) = 0 [pid 3758] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3772] <... set_robust_list resumed>) = 0 [pid 3768] <... futex resumed>) = 1 [pid 3766] <... futex resumed>) = 0 [pid 3764] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3758] <... futex resumed>) = 0 [pid 3756] close(3 [pid 3608] <... clone resumed>, child_tidptr=0x555555c945d0) = 24 [pid 3772] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x17\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3768] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3766] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3764] <... futex resumed>) = 1 [pid 3760] <... futex resumed>) = 0 [pid 3758] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3756] <... close resumed>) = 0 ./strace-static-x86_64: Process 3773 attached [pid 3768] <... socket resumed>) = 5 [pid 3766] <... futex resumed>) = 0 [pid 3764] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3760] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3756] close(4 [pid 3773] set_robust_list(0x555555c945e0, 24 [pid 3768] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3766] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3764] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3760] <... futex resumed>) = 0 [pid 3756] <... close resumed>) = 0 [pid 3773] <... set_robust_list resumed>) = 0 [pid 3768] <... futex resumed>) = 0 [pid 3766] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3764] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3760] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3756] close(5 [pid 3773] chdir("./7" [pid 3768] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3766] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3764] <... socket resumed>) = 6 [pid 3756] <... close resumed>) = 0 [pid 3773] <... chdir resumed>) = 0 [pid 3768] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3766] <... futex resumed>) = 0 [pid 3764] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3756] close(6 [pid 3773] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3768] getsockname(4, [pid 3766] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3764] <... futex resumed>) = 1 [pid 3760] <... futex resumed>) = 0 [pid 3756] <... close resumed>) = 0 [pid 3773] <... prctl resumed>) = 0 [pid 3768] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=23, nl_groups=00000000}, [20 => 12]) = 0 [pid 3764] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3760] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3756] close(7 [pid 3773] setpgid(0, 0 [pid 3768] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3764] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3760] <... futex resumed>) = 0 [pid 3756] <... close resumed>) = 0 [pid 3773] <... setpgid resumed>) = 0 [pid 3768] <... futex resumed>) = 1 [pid 3766] <... futex resumed>) = 0 [pid 3764] getsockname(4, [pid 3760] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3756] close(8 [pid 3773] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3768] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3766] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3764] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=23, nl_groups=00000000}, [20 => 12]) = 0 [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3768] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 6 [pid 3768] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3768] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3773] <... openat resumed>) = 3 [pid 3768] <... futex resumed>) = 0 [pid 3766] <... futex resumed>) = 1 [pid 3764] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3756] close(9 [pid 3773] write(3, "1000", 4 [pid 3768] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3766] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3764] <... futex resumed>) = 1 [pid 3760] <... futex resumed>) = 0 [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] <... write resumed>) = 4 [pid 3766] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3764] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3760] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3756] close(10 [pid 3773] close(3 [pid 3766] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3764] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3760] <... futex resumed>) = 0 [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] <... close resumed>) = 0 [pid 3768] <... futex resumed>) = 0 [pid 3766] <... futex resumed>) = 1 [pid 3764] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3760] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3756] close(11 [pid 3773] read(200, [pid 3768] getsockname(4, [pid 3766] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3761] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3768] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=23, nl_groups=00000000}, [20 => 12]) = 0 [pid 3761] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3756] close(12 [pid 3773] symlink("/dev/binderfs", "./binderfs" [pid 3768] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3763] <... futex resumed>) = 0 [pid 3761] <... futex resumed>) = 1 [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] <... symlink resumed>) = 0 [pid 3768] <... futex resumed>) = 1 [pid 3766] <... futex resumed>) = 0 [pid 3763] creat("./file0", 000 [pid 3761] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3756] close(13 [pid 3773] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3768] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3766] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3763] <... creat resumed>) = 7 [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] <... futex resumed>) = 0 [pid 3768] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3766] <... futex resumed>) = 0 [pid 3763] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3756] close(14 [pid 3773] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3768] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3766] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3763] <... futex resumed>) = 1 [pid 3761] <... futex resumed>) = 0 [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] <... mmap resumed>) = 0x7f36b30bb000 [pid 3768] <... sendmsg resumed>) = 40 [pid 3764] <... sendmsg resumed>) = 40 [pid 3763] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3761] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3756] close(15 [pid 3773] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3768] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3764] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3763] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3761] <... futex resumed>) = 0 [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] <... mprotect resumed>) = 0 [pid 3768] <... futex resumed>) = 1 [pid 3766] <... futex resumed>) = 0 [pid 3764] <... futex resumed>) = 1 [pid 3763] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3761] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3760] <... futex resumed>) = 0 [pid 3756] close(16 [pid 3773] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3768] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3766] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3764] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3760] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3766] <... futex resumed>) = 0 [pid 3764] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3760] <... futex resumed>) = 0 [pid 3756] close(17./strace-static-x86_64: Process 3774 attached [pid 3773] <... clone resumed>, parent_tid=[25], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 25 [pid 3768] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x17\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [ 49.551879][ T3772] bond3: (slave vcan0): The slave device specified does not support setting the MAC address [ 49.574542][ T3772] bond3: (slave vcan0): Error -22 calling dev_set_mtu [pid 3766] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3764] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x17\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3760] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] set_robust_list(0x7f36b30db9e0, 24 [pid 3773] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3756] close(18 [pid 3773] <... futex resumed>) = 0 [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3756] close(19) = -1 EBADF (Bad file descriptor) [pid 3756] close(20) = -1 EBADF (Bad file descriptor) [pid 3756] close(21) = -1 EBADF (Bad file descriptor) [pid 3756] close(22) = -1 EBADF (Bad file descriptor) [pid 3756] close(23) = -1 EBADF (Bad file descriptor) [pid 3756] close(24) = -1 EBADF (Bad file descriptor) [pid 3756] close(25) = -1 EBADF (Bad file descriptor) [pid 3772] <... sendmsg resumed>) = 60 [pid 3756] close(26 [pid 3772] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] <... futex resumed>) = 0 [pid 3756] close(27 [pid 3774] <... set_robust_list resumed>) = 0 [pid 3772] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3756] close(28 [pid 3774] <... socket resumed>) = 3 [pid 3763] <... fallocate resumed>) = 0 [pid 3761] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3763] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3761] close(3 [pid 3756] close(29 [pid 3774] <... futex resumed>) = 1 [pid 3773] <... futex resumed>) = 0 [pid 3763] <... futex resumed>) = 0 [pid 3761] <... close resumed>) = 0 [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3773] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3763] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3761] close(4 [pid 3756] exit_group(0 [pid 3774] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3773] <... futex resumed>) = 0 [pid 3767] <... futex resumed>) = ? [pid 3761] <... close resumed>) = 0 [pid 3758] <... futex resumed>) = ? [pid 3756] <... exit_group resumed>) = ? [pid 3774] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3773] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3767] +++ exited with 0 +++ [pid 3761] close(5 [pid 3758] +++ exited with 0 +++ [pid 3774] <... socket resumed>) = 4 [pid 3774] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3773] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3761] <... close resumed>) = 0 [pid 3756] +++ exited with 0 +++ [pid 3774] <... futex resumed>) = 0 [pid 3773] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3761] close(6 [pid 3606] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=8} --- [pid 3774] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3773] <... futex resumed>) = 0 [pid 3761] <... close resumed>) = 0 [pid 3606] restart_syscall(<... resuming interrupted clone ...> [pid 3774] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3773] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3761] close(7 [pid 3606] <... restart_syscall resumed>) = 0 [pid 3774] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3773] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3766] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3761] <... close resumed>) = 0 [pid 3774] <... futex resumed>) = 0 [pid 3773] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3766] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3761] close(8 [pid 3774] getsockname(4, [pid 3773] <... futex resumed>) = 0 [pid 3766] <... futex resumed>) = 0 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] umount2("./6", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3774] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=24, nl_groups=00000000}, [20 => 12]) = 0 [pid 3773] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3766] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3761] close(9 [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3774] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3773] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3766] <... mmap resumed>) = 0x7f36b309a000 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3774] <... futex resumed>) = 0 [pid 3773] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3766] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3761] close(10 [pid 3606] <... openat resumed>) = 3 [pid 3774] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x18\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3773] <... futex resumed>) = 0 [pid 3766] <... mprotect resumed>) = 0 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] fstat(3, [pid 3773] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3766] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3761] close(11 [pid 3606] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] getdents64(3, [pid 3768] <... sendmsg resumed>) = 60 [pid 3766] <... clone resumed>, parent_tid=[25], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 25 [pid 3761] close(12 [pid 3606] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3768] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3766] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] umount2("./6/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3768] <... futex resumed>) = 0 [pid 3766] <... futex resumed>) = 0 [pid 3761] close(13 [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) ./strace-static-x86_64: Process 3775 attached [pid 3768] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3766] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] lstat("./6/binderfs", [pid 3775] set_robust_list(0x7f36b30ba9e0, 24 [pid 3761] close(14 [pid 3760] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3606] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3775] <... set_robust_list resumed>) = 0 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] unlink("./6/binderfs" [pid 3775] creat("./file0", 000 [pid 3770] <... futex resumed>) = 0 [pid 3761] close(15 [pid 3760] <... futex resumed>) = 1 [pid 3606] <... unlink resumed>) = 0 [pid 3775] <... creat resumed>) = 7 [pid 3770] creat("./file0", 000 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3606] umount2("./6/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3775] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3770] <... creat resumed>) = 7 [pid 3761] close(16 [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3775] <... futex resumed>) = 1 [pid 3770] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3766] <... futex resumed>) = 0 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] lstat("./6/file0", [pid 3775] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3770] <... futex resumed>) = 1 [ 49.624200][ T3768] bond3: (slave vcan0): The slave device specified does not support setting the MAC address [ 49.635182][ T3768] bond3: (slave vcan0): Error -22 calling dev_set_mtu [ 49.653190][ T3764] bond3: (slave vcan0): The slave device specified does not support setting the MAC address [pid 3766] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3761] close(17 [pid 3760] <... futex resumed>) = 0 [pid 3606] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3770] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3768] <... futex resumed>) = 0 [pid 3766] <... futex resumed>) = 1 [pid 3606] unlink("./6/file0" [pid 3770] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3768] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3766] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] <... unlink resumed>) = 0 [pid 3606] getdents64(3, [pid 3770] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3606] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3606] close(3) = 0 [pid 3606] rmdir("./6") = 0 [pid 3606] mkdir("./7", 0777) = 0 [pid 3606] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555c945d0) = 24 ./strace-static-x86_64: Process 3777 attached [pid 3761] close(18 [pid 3760] <... futex resumed>) = 0 [pid 3777] set_robust_list(0x555555c945e0, 24 [pid 3770] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3768] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3777] <... set_robust_list resumed>) = 0 [pid 3770] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3768] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3761] close(19 [pid 3760] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3777] chdir("./7" [pid 3774] <... sendmsg resumed>) = 60 [pid 3773] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3770] <... futex resumed>) = 0 [pid 3768] <... futex resumed>) = 1 [pid 3766] <... futex resumed>) = 0 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] <... chdir resumed>) = 0 [pid 3774] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3773] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3770] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3768] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3766] close(3 [pid 3761] close(20 [pid 3777] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3774] <... futex resumed>) = 0 [pid 3773] <... futex resumed>) = 0 [pid 3766] <... close resumed>) = 0 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] <... prctl resumed>) = 0 [pid 3774] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3773] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3766] close(4 [pid 3764] <... sendmsg resumed>) = 60 [pid 3761] close(21 [pid 3777] setpgid(0, 0 [pid 3774] <... socket resumed>) = 5 [pid 3766] <... close resumed>) = 0 [pid 3764] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] <... setpgid resumed>) = 0 [pid 3774] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3766] close(5 [pid 3764] <... futex resumed>) = 0 [pid 3761] close(22 [pid 3777] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3774] <... futex resumed>) = 1 [pid 3773] <... futex resumed>) = 0 [pid 3766] <... close resumed>) = 0 [pid 3764] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(3 [pid 3777] <... openat resumed>) = 3 [pid 3774] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3773] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3766] close(6 [pid 3761] close(23 [pid 3760] <... close resumed>) = 0 [pid 3777] write(3, "1000", 4 [pid 3774] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3773] <... futex resumed>) = 0 [pid 3766] <... close resumed>) = 0 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(4 [pid 3777] <... write resumed>) = 4 [pid 3774] getsockname(4, [pid 3773] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3766] close(7 [pid 3761] close(24 [pid 3760] <... close resumed>) = 0 [pid 3777] close(3 [pid 3774] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=24, nl_groups=00000000}, [20 => 12]) = 0 [pid 3766] <... close resumed>) = 0 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(5 [pid 3777] <... close resumed>) = 0 [pid 3774] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3766] close(8 [pid 3761] close(25 [pid 3760] <... close resumed>) = 0 [pid 3777] read(200, [pid 3774] <... futex resumed>) = 1 [pid 3773] <... futex resumed>) = 0 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(6 [pid 3777] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3774] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3773] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3766] close(9 [pid 3761] close(26 [pid 3760] <... close resumed>) = 0 [pid 3777] symlink("/dev/binderfs", "./binderfs" [pid 3774] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3773] <... futex resumed>) = 0 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(7 [pid 3777] <... symlink resumed>) = 0 [pid 3774] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3773] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3766] close(10 [pid 3761] close(27 [pid 3760] <... close resumed>) = 0 [pid 3777] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3774] <... socket resumed>) = 6 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(8 [pid 3777] <... futex resumed>) = 0 [pid 3774] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3766] close(11 [pid 3761] close(28 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3774] <... futex resumed>) = 1 [pid 3773] <... futex resumed>) = 0 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 49.690933][ T3764] bond3: (slave vcan0): Error -22 calling dev_set_mtu [ 49.710862][ T143] Bluetooth: hci1: command 0x041b tx timeout [pid 3760] close(9 [pid 3777] <... mmap resumed>) = 0x7f36b30bb000 [pid 3774] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3773] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3766] close(12 [pid 3761] close(29 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3774] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3773] <... futex resumed>) = 0 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(10 [pid 3777] <... mprotect resumed>) = 0 [pid 3774] getsockname(4, [pid 3773] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3766] close(13 [pid 3761] exit_group(0 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3774] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=24, nl_groups=00000000}, [20 => 12]) = 0 [pid 3772] <... futex resumed>) = ? [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... futex resumed>) = ? [pid 3761] <... exit_group resumed>) = ? [pid 3760] close(11 [pid 3774] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3772] +++ exited with 0 +++ [pid 3766] close(14 [pid 3763] +++ exited with 0 +++ [pid 3761] +++ exited with 0 +++ [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3778 attached [pid 3777] <... clone resumed>, parent_tid=[25], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 25 [pid 3774] <... futex resumed>) = 1 [pid 3773] <... futex resumed>) = 0 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(12 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=6} --- [pid 3778] set_robust_list(0x7f36b30db9e0, 24 [pid 3777] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3774] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3773] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3766] close(15 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... set_robust_list resumed>) = 0 [pid 3777] <... futex resumed>) = 0 [pid 3773] <... futex resumed>) = 0 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(13 [pid 3777] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3773] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3766] close(16 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(14 [pid 3766] close(17 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(15 [pid 3766] close(18 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(16 [pid 3766] close(19 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(17 [pid 3766] close(20 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(18 [pid 3766] close(21 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(19 [pid 3766] close(22 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(20 [pid 3610] umount2("./7", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3766] close(23 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(21 [pid 3766] close(24 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(22 [pid 3766] close(25 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(23 [pid 3766] close(26 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(24 [pid 3766] close(27 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(25 [pid 3766] close(28 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(26 [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3778] <... socket resumed>) = 3 [pid 3766] close(29 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3778] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(27 [pid 3610] <... openat resumed>) = 3 [pid 3778] <... futex resumed>) = 1 [pid 3777] <... futex resumed>) = 0 [pid 3766] exit_group(0 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] fstat(3, [pid 3778] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3777] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3775] <... futex resumed>) = ? [pid 3768] <... futex resumed>) = ? [pid 3766] <... exit_group resumed>) = ? [pid 3760] close(28 [pid 3610] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3778] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3777] <... futex resumed>) = 0 [pid 3775] +++ exited with 0 +++ [pid 3768] +++ exited with 0 +++ [pid 3766] +++ exited with 0 +++ [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3760] close(29) = -1 EBADF (Bad file descriptor) [pid 3760] exit_group(0 [pid 3770] <... futex resumed>) = ? [pid 3764] <... futex resumed>) = ? [pid 3760] <... exit_group resumed>) = ? [pid 3778] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3770] +++ exited with 0 +++ [pid 3764] +++ exited with 0 +++ [pid 3760] +++ exited with 0 +++ [pid 3610] getdents64(3, [pid 3778] <... socket resumed>) = 4 [pid 3610] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=5} --- [pid 3778] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=6} --- [pid 3610] umount2("./7/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 3778] <... futex resumed>) = 1 [pid 3777] <... futex resumed>) = 0 [pid 3611] umount2("./7", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3609] <... restart_syscall resumed>) = 0 [pid 3778] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3777] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3610] lstat("./7/binderfs", [pid 3778] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3777] <... futex resumed>) = 0 [pid 3611] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3610] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3778] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3777] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3611] <... openat resumed>) = 3 [pid 3610] unlink("./7/binderfs" [pid 3609] umount2("./7", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3778] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3773] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3611] fstat(3, [pid 3610] <... unlink resumed>) = 0 [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3778] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3773] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3610] umount2("./7/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3609] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3778] <... futex resumed>) = 1 [pid 3777] <... futex resumed>) = 0 [pid 3773] <... futex resumed>) = 0 [pid 3611] getdents64(3, [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3609] <... openat resumed>) = 3 [pid 3778] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3777] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3773] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3611] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3610] lstat("./7/file0", [pid 3609] fstat(3, [pid 3778] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3777] <... futex resumed>) = 0 [pid 3773] <... mmap resumed>) = 0x7f36b309a000 [pid 3611] umount2("./7/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3610] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3609] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [ 49.788676][ T3774] 8021q: adding VLAN 0 to HW filter on device bond3 [ 49.795813][ T143] Bluetooth: hci0: command 0x041b tx timeout [ 49.803160][ T143] Bluetooth: hci3: command 0x041b tx timeout [ 49.817097][ T3774] bond0: (slave bond3): Enslaving as an active interface with an up link [ 49.821598][ T143] Bluetooth: hci5: command 0x041b tx timeout [pid 3777] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3774] <... sendmsg resumed>) = 40 [pid 3773] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3774] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3773] <... mprotect resumed>) = 0 [pid 3774] <... futex resumed>) = 0 [pid 3773] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3774] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3773] <... clone resumed>, parent_tid=[26], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 26 [pid 3773] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3773] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3778] getsockname(4, [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3610] unlink("./7/file0" [pid 3609] getdents64(3, ./strace-static-x86_64: Process 3779 attached [pid 3779] set_robust_list(0x7f36b30ba9e0, 24) = 0 [pid 3779] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x18\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3778] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=24, nl_groups=00000000}, [20 => 12]) = 0 [pid 3610] <... unlink resumed>) = 0 [pid 3611] lstat("./7/binderfs", [pid 3609] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3778] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] getdents64(3, [pid 3778] <... futex resumed>) = 1 [pid 3611] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3610] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3609] umount2("./7/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3778] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3777] <... futex resumed>) = 0 [pid 3611] unlink("./7/binderfs" [pid 3610] close(3 [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3777] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... unlink resumed>) = 0 [pid 3610] <... close resumed>) = 0 [pid 3609] lstat("./7/binderfs", [pid 3778] <... futex resumed>) = 0 [pid 3777] <... futex resumed>) = 1 [pid 3611] umount2("./7/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3610] rmdir("./7" [pid 3609] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3778] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x18\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3777] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3610] <... rmdir resumed>) = 0 [pid 3609] unlink("./7/binderfs" [pid 3611] lstat("./7/file0", [pid 3610] mkdir("./8", 0777 [pid 3609] <... unlink resumed>) = 0 [pid 3611] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3610] <... mkdir resumed>) = 0 [pid 3609] umount2("./7/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3611] unlink("./7/file0" [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3611] <... unlink resumed>) = 0 [pid 3609] lstat("./7/file0", [pid 3611] getdents64(3, [pid 3610] <... clone resumed>, child_tidptr=0x555555c945d0) = 26 [pid 3609] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3611] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3609] unlink("./7/file0" [pid 3611] close(3 [pid 3609] <... unlink resumed>) = 0 [pid 3611] <... close resumed>) = 0 [pid 3609] getdents64(3, ./strace-static-x86_64: Process 3780 attached [pid 3611] rmdir("./7" [pid 3609] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [ 49.846538][ T143] Bluetooth: hci2: command 0x041b tx timeout [ 49.860229][ T3779] bond3: (slave vcan0): The slave device specified does not support setting the MAC address [pid 3611] <... rmdir resumed>) = 0 [pid 3609] close(3 [pid 3780] set_robust_list(0x555555c945e0, 24 [pid 3611] mkdir("./8", 0777 [pid 3609] <... close resumed>) = 0 [pid 3780] <... set_robust_list resumed>) = 0 [pid 3611] <... mkdir resumed>) = 0 [pid 3609] rmdir("./7" [pid 3780] chdir("./8" [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3609] <... rmdir resumed>) = 0 [pid 3780] <... chdir resumed>) = 0 [pid 3609] mkdir("./8", 0777 [pid 3780] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3611] <... clone resumed>, child_tidptr=0x555555c945d0) = 26 [pid 3609] <... mkdir resumed>) = 0 [pid 3780] <... prctl resumed>) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3773] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3780] setpgid(0, 0 [pid 3773] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3780] <... setpgid resumed>) = 0 [pid 3609] <... clone resumed>, child_tidptr=0x555555c945d0) = 26 [pid 3780] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3774] <... futex resumed>) = 0 [pid 3773] <... futex resumed>) = 1 [pid 3780] <... openat resumed>) = 3 [pid 3774] creat("./file0", 000 [pid 3773] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3774] <... creat resumed>) = 7 [pid 3780] write(3, "1000", 4 [pid 3774] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3780] <... write resumed>) = 4 [pid 3780] close(3 [pid 3774] <... futex resumed>) = 1 [pid 3773] <... futex resumed>) = 0 [pid 3780] <... close resumed>) = 0 [pid 3774] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3773] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3780] read(200, [pid 3774] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3773] <... futex resumed>) = 0 [pid 3780] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3774] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3773] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3780] symlink("/dev/binderfs", "./binderfs") = 0 ./strace-static-x86_64: Process 3781 attached [pid 3781] set_robust_list(0x555555c945e0, 24) = 0 [pid 3781] chdir("./8") = 0 [pid 3780] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3780] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3781] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3780] <... mmap resumed>) = 0x7f36b30bb000 [pid 3781] <... prctl resumed>) = 0 [pid 3780] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3781] setpgid(0, 0 [pid 3780] <... mprotect resumed>) = 0 [pid 3781] <... setpgid resumed>) = 0 [pid 3780] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3781] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3780] <... clone resumed>, parent_tid=[27], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 27 [pid 3777] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3781] write(3, "1000", 4 [pid 3780] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3777] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3781] <... write resumed>) = 4 [pid 3780] <... futex resumed>) = 0 [pid 3777] <... futex resumed>) = 0 [pid 3781] close(3 [pid 3780] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3777] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3781] <... close resumed>) = 0 [pid 3777] <... mmap resumed>) = 0x7f36b309a000 [pid 3781] read(200, [pid 3777] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3781] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3777] <... mprotect resumed>) = 0 [pid 3781] symlink("/dev/binderfs", "./binderfs" [pid 3777] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3781] <... symlink resumed>) = 0 ./strace-static-x86_64: Process 3782 attached [pid 3781] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] set_robust_list(0x555555c945e0, 24 [pid 3781] <... futex resumed>) = 0 [pid 3777] <... clone resumed>, parent_tid=[26], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 26 [pid 3782] <... set_robust_list resumed>) = 0 [pid 3781] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3777] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3781] <... mmap resumed>) = 0x7f36b30bb000 [pid 3781] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3781] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[27], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 27 [pid 3781] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3781] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3777] <... futex resumed>) = 0 [pid 3777] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3783 attached [pid 3783] set_robust_list(0x7f36b30db9e0, 24) = 0 [pid 3783] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 3782] chdir("./8" [pid 3783] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3780] <... futex resumed>) = 0 [pid 3783] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3780] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3783] <... socket resumed>) = 4 [pid 3780] <... futex resumed>) = 0 [pid 3783] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] <... chdir resumed>) = 0 [pid 3780] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3783] <... futex resumed>) = 0 [pid 3780] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3783] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [ 49.888471][ T3779] bond3: (slave vcan0): Error -22 calling dev_set_mtu [pid 3780] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3783] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3780] <... futex resumed>) = 0 ./strace-static-x86_64: Process 3785 attached [pid 3783] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3782] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3780] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3785] set_robust_list(0x7f36b30ba9e0, 24 [pid 3783] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3782] <... prctl resumed>) = 0 [pid 3785] <... set_robust_list resumed>) = 0 [pid 3783] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] setpgid(0, 0 [pid 3785] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3783] <... futex resumed>) = 1 [pid 3782] <... setpgid resumed>) = 0 [pid 3780] <... futex resumed>) = 0 [pid 3785] <... socket resumed>) = 5 [pid 3783] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3782] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3780] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3783] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3780] <... futex resumed>) = 0 [pid 3785] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3783] getsockname(4, [pid 3782] <... openat resumed>) = 3 [pid 3780] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3783] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=26, nl_groups=00000000}, [20 => 12]) = 0 [pid 3782] write(3, "1000", 4 [pid 3777] <... futex resumed>) = 0 [pid 3785] <... futex resumed>) = 1 [pid 3785] getsockname(4, [pid 3783] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] <... write resumed>) = 4 [pid 3777] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3785] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=24, nl_groups=00000000}, [20 => 12]) = 0 [pid 3783] <... futex resumed>) = 1 [pid 3782] close(3 [pid 3780] <... futex resumed>) = 0 [pid 3777] <... futex resumed>) = 0 [pid 3785] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3783] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3782] <... close resumed>) = 0 [pid 3780] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3777] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3785] <... futex resumed>) = 0 [pid 3783] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3782] read(200, [pid 3780] <... futex resumed>) = 0 [pid 3777] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3785] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3783] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x1a\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3782] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3780] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3777] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3785] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3782] symlink("/dev/binderfs", "./binderfs" [pid 3777] <... futex resumed>) = 0 ./strace-static-x86_64: Process 3786 attached [pid 3785] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3782] <... symlink resumed>) = 0 [pid 3777] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3786] set_robust_list(0x7f36b30db9e0, 24 [pid 3785] <... socket resumed>) = 6 [pid 3782] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3778] <... sendmsg resumed>) = 60 [pid 3774] <... fallocate resumed>) = 0 [pid 3773] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3786] <... set_robust_list resumed>) = 0 [pid 3778] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3786] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3778] <... futex resumed>) = 0 [pid 3786] <... socket resumed>) = 3 [pid 3785] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] <... futex resumed>) = 0 [pid 3778] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3774] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3786] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3785] <... futex resumed>) = 1 [pid 3782] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3777] <... futex resumed>) = 0 [pid 3774] <... futex resumed>) = 0 [pid 3786] <... futex resumed>) = 1 [pid 3785] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3782] <... mmap resumed>) = 0x7f36b30bb000 [pid 3781] <... futex resumed>) = 0 [pid 3777] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3774] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3786] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3782] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3781] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3778] <... futex resumed>) = 0 [pid 3777] <... futex resumed>) = 1 [pid 3786] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3782] <... mprotect resumed>) = 0 [pid 3781] <... futex resumed>) = 0 [pid 3778] getsockname(4, [pid 3777] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3786] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3783] <... sendmsg resumed>) = 60 [pid 3782] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3781] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3779] <... sendmsg resumed>) = 60 [pid 3778] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=24, nl_groups=00000000}, [20 => 12]) = 0 [pid 3786] <... socket resumed>) = 4 [pid 3783] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3779] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3778] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3773] close(3 [pid 3786] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3783] <... futex resumed>) = 1 [pid 3782] <... clone resumed>, parent_tid=[27], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 27 [pid 3780] <... futex resumed>) = 0 [pid 3779] <... futex resumed>) = 0 [pid 3778] <... futex resumed>) = 1 [pid 3777] <... futex resumed>) = 0 [pid 3773] <... close resumed>) = 0 ./strace-static-x86_64: Process 3788 attached [pid 3786] <... futex resumed>) = 1 [pid 3783] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3782] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3781] <... futex resumed>) = 0 [pid 3780] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3779] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3778] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3777] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3773] close(4 [pid 3788] set_robust_list(0x7f36b30db9e0, 24 [pid 3786] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3783] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3782] <... futex resumed>) = 0 [pid 3781] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3780] <... futex resumed>) = 0 [pid 3778] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3777] <... futex resumed>) = 0 [pid 3773] <... close resumed>) = 0 [pid 3788] <... set_robust_list resumed>) = 0 [pid 3786] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3783] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3782] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3781] <... futex resumed>) = 0 [pid 3780] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3778] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3777] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3773] close(5 [pid 3788] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3786] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3783] <... socket resumed>) = 5 [pid 3781] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3773] <... close resumed>) = 0 [pid 3788] <... socket resumed>) = 3 [pid 3783] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3773] close(6 [pid 3788] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3783] <... futex resumed>) = 1 [pid 3780] <... futex resumed>) = 0 [pid 3773] <... close resumed>) = 0 [pid 3788] <... futex resumed>) = 1 [pid 3783] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3782] <... futex resumed>) = 0 [pid 3780] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3773] close(7 [pid 3788] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3786] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3783] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3782] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3780] <... futex resumed>) = 0 [pid 3773] <... close resumed>) = 0 [pid 3788] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3786] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3783] getsockname(4, [pid 3782] <... futex resumed>) = 0 [pid 3780] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3773] close(8 [pid 3788] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3783] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=26, nl_groups=00000000}, [20 => 12]) = 0 [pid 3782] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... socket resumed>) = 4 [pid 3783] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3773] close(9 [pid 3788] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3783] <... futex resumed>) = 1 [pid 3780] <... futex resumed>) = 0 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... futex resumed>) = 1 [pid 3783] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3782] <... futex resumed>) = 0 [pid 3780] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3773] close(10 [pid 3788] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3783] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3782] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3780] <... futex resumed>) = 0 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3786] <... futex resumed>) = 1 [pid 3783] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3782] <... futex resumed>) = 0 [pid 3781] <... futex resumed>) = 0 [pid 3780] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3778] <... sendmsg resumed>) = 40 [pid 3773] close(11 [pid 3788] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3786] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3783] <... socket resumed>) = 6 [pid 3782] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3781] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3778] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3786] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3783] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3781] <... futex resumed>) = 0 [pid 3778] <... futex resumed>) = 1 [pid 3777] <... futex resumed>) = 0 [pid 3773] close(12 [pid 3788] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3786] getsockname(4, [pid 3783] <... futex resumed>) = 1 [pid 3781] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3780] <... futex resumed>) = 0 [pid 3778] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3777] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... futex resumed>) = 1 [pid 3786] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=26, nl_groups=00000000}, [20 => 12]) = 0 [pid 3783] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3782] <... futex resumed>) = 0 [pid 3780] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3778] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3777] <... futex resumed>) = 0 [pid 3773] close(13 [pid 3788] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [ 49.994601][ T3778] 8021q: adding VLAN 0 to HW filter on device bond3 [ 50.006773][ T3778] bond0: (slave bond3): Enslaving as an active interface with an up link [pid 3786] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3783] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3782] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3780] <... futex resumed>) = 0 [pid 3778] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x18\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3777] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3786] <... futex resumed>) = 1 [pid 3783] getsockname(4, [pid 3782] <... futex resumed>) = 0 [pid 3781] <... futex resumed>) = 0 [pid 3780] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3773] close(14 [pid 3788] getsockname(4, [pid 3786] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3783] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=26, nl_groups=00000000}, [20 => 12]) = 0 [pid 3782] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3781] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=26, nl_groups=00000000}, [20 => 12]) = 0 [pid 3786] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3783] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3781] <... futex resumed>) = 0 [pid 3773] close(15 [pid 3788] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3786] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x1a\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3783] <... futex resumed>) = 1 [pid 3781] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3780] <... futex resumed>) = 0 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... futex resumed>) = 1 [pid 3783] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3782] <... futex resumed>) = 0 [pid 3780] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3773] close(16 [pid 3788] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3783] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3782] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3780] <... futex resumed>) = 0 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3783] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3782] <... futex resumed>) = 0 [pid 3780] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3773] close(17 [pid 3788] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x1a\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3782] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] close(18) = -1 EBADF (Bad file descriptor) [pid 3773] close(19) = -1 EBADF (Bad file descriptor) [pid 3773] close(20) = -1 EBADF (Bad file descriptor) [pid 3773] close(21) = -1 EBADF (Bad file descriptor) [pid 3773] close(22) = -1 EBADF (Bad file descriptor) [pid 3773] close(23) = -1 EBADF (Bad file descriptor) [pid 3773] close(24) = -1 EBADF (Bad file descriptor) [pid 3773] close(25 [pid 3783] <... sendmsg resumed>) = 40 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 50.043340][ T3778] bond3: (slave vcan0): The slave device specified does not support setting the MAC address [ 50.053850][ T3778] bond3: (slave vcan0): Error -22 calling dev_set_mtu [pid 3783] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3773] close(26 [pid 3783] <... futex resumed>) = 1 [pid 3780] <... futex resumed>) = 0 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] <... sendmsg resumed>) = 60 [pid 3783] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3780] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3773] close(27 [pid 3786] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3783] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3780] <... futex resumed>) = 0 [pid 3778] <... sendmsg resumed>) = 60 [pid 3777] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] <... futex resumed>) = 1 [pid 3783] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x1a\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3781] <... futex resumed>) = 0 [pid 3780] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3778] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3777] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3773] close(28 [pid 3788] <... sendmsg resumed>) = 60 [pid 3786] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3781] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3778] <... futex resumed>) = 0 [pid 3777] <... futex resumed>) = 0 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3786] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3781] <... futex resumed>) = 0 [pid 3778] creat("./file0", 000 [pid 3777] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3773] close(29 [pid 3788] <... futex resumed>) = 0 [pid 3786] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3782] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3781] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3778] <... creat resumed>) = 7 [pid 3788] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3778] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3778] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3777] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3777] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3778] <... futex resumed>) = 0 [pid 3777] <... futex resumed>) = 1 [pid 3778] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3777] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3786] <... socket resumed>) = 5 [pid 3782] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3778] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... futex resumed>) = 0 [pid 3786] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] <... futex resumed>) = 1 [pid 3778] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3773] exit_group(0 [pid 3788] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3786] <... futex resumed>) = 1 [pid 3782] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3781] <... futex resumed>) = 0 [pid 3779] <... futex resumed>) = ? [pid 3778] <... futex resumed>) = 1 [pid 3777] <... futex resumed>) = 0 [pid 3774] <... futex resumed>) = ? [pid 3773] <... exit_group resumed>) = ? [pid 3788] <... socket resumed>) = 5 [pid 3786] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3781] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3779] +++ exited with 0 +++ [pid 3778] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3777] close(3 [pid 3774] +++ exited with 0 +++ [pid 3773] +++ exited with 0 +++ [pid 3788] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3786] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3781] <... futex resumed>) = 0 [pid 3777] <... close resumed>) = 0 [pid 3608] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=8} --- [pid 3788] <... futex resumed>) = 1 [pid 3786] getsockname(4, [pid 3782] <... futex resumed>) = 0 [pid 3781] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3777] close(4 [pid 3608] restart_syscall(<... resuming interrupted clone ...> [pid 3788] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3786] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=26, nl_groups=00000000}, [20 => 12]) = 0 [pid 3782] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3777] <... close resumed>) = 0 [pid 3608] <... restart_syscall resumed>) = 0 [pid 3788] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3786] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] <... futex resumed>) = 0 [pid 3777] close(5 [pid 3788] getsockname(4, [pid 3786] <... futex resumed>) = 1 [pid 3782] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3781] <... futex resumed>) = 0 [pid 3777] <... close resumed>) = 0 [pid 3788] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=26, nl_groups=00000000}, [20 => 12]) = 0 [pid 3786] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3781] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3777] close(6 [pid 3608] umount2("./7", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3788] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3786] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3781] <... futex resumed>) = 0 [pid 3777] <... close resumed>) = 0 [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3788] <... futex resumed>) = 1 [pid 3786] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3782] <... futex resumed>) = 0 [pid 3781] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3777] close(7 [pid 3608] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3788] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3786] <... socket resumed>) = 6 [pid 3782] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3777] <... close resumed>) = 0 [pid 3608] <... openat resumed>) = 3 [pid 3788] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3786] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] <... futex resumed>) = 0 [pid 3777] close(8 [pid 3608] fstat(3, [pid 3788] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3786] <... futex resumed>) = 1 [pid 3782] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3781] <... futex resumed>) = 0 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3788] <... socket resumed>) = 6 [pid 3786] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3781] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3777] close(9 [pid 3608] getdents64(3, [pid 3788] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3786] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3781] <... futex resumed>) = 0 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3788] <... futex resumed>) = 1 [pid 3786] getsockname(4, [pid 3782] <... futex resumed>) = 0 [pid 3781] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3777] close(10 [pid 3608] umount2("./7/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3788] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3786] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=26, nl_groups=00000000}, [20 => 12]) = 0 [pid 3782] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3788] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3786] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] <... futex resumed>) = 0 [pid 3777] close(11 [pid 3608] lstat("./7/binderfs", [pid 3788] getsockname(4, [pid 3786] <... futex resumed>) = 1 [pid 3782] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3781] <... futex resumed>) = 0 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3788] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=26, nl_groups=00000000}, [20 => 12]) = 0 [pid 3786] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3781] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3777] close(12 [pid 3608] unlink("./7/binderfs" [pid 3788] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3786] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3781] <... futex resumed>) = 0 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... unlink resumed>) = 0 [pid 3788] <... futex resumed>) = 1 [pid 3786] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3782] <... futex resumed>) = 0 [pid 3781] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3777] close(13 [pid 3608] umount2("./7/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3788] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3786] <... sendmsg resumed>) = 40 [pid 3782] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3788] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3786] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] <... futex resumed>) = 0 [pid 3777] close(14 [pid 3608] lstat("./7/file0", [pid 3788] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3786] <... futex resumed>) = 1 [pid 3782] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3781] <... futex resumed>) = 0 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3788] <... sendmsg resumed>) = 40 [pid 3786] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3781] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3777] close(15 [pid 3608] unlink("./7/file0" [ 50.112450][ T3783] bond4: (slave vcan0): The slave device specified does not support setting the MAC address [ 50.125779][ T3783] bond4: (slave vcan0): Error -22 calling dev_set_mtu [pid 3788] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3786] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3783] <... sendmsg resumed>) = 60 [pid 3781] <... futex resumed>) = 0 [pid 3780] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... unlink resumed>) = 0 [pid 3788] <... futex resumed>) = 1 [pid 3786] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x1a\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3783] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] <... futex resumed>) = 0 [pid 3781] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3780] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3777] close(16 [pid 3608] getdents64(3, [pid 3788] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3783] <... futex resumed>) = 0 [pid 3782] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3780] <... futex resumed>) = 0 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3788] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3783] creat("./file0", 000 [pid 3782] <... futex resumed>) = 0 [pid 3780] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3777] close(17 [pid 3608] close(3 [pid 3788] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x1a\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3783] <... creat resumed>) = 7 [pid 3782] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... close resumed>) = 0 [pid 3783] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3777] close(18 [pid 3608] rmdir("./7" [pid 3783] <... futex resumed>) = 1 [pid 3780] <... futex resumed>) = 0 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... rmdir resumed>) = 0 [pid 3783] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3780] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3777] close(19 [pid 3608] mkdir("./8", 0777 [pid 3783] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3780] <... futex resumed>) = 0 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... mkdir resumed>) = 0 [pid 3783] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3780] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3777] close(20 [pid 3608] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3791 attached [pid 3777] close(21 [pid 3791] set_robust_list(0x555555c945e0, 24 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3608] <... clone resumed>, child_tidptr=0x555555c945d0) = 27 [pid 3791] <... set_robust_list resumed>) = 0 [pid 3777] close(22 [pid 3791] chdir("./8" [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... chdir resumed>) = 0 [pid 3777] close(23 [pid 3791] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... prctl resumed>) = 0 [pid 3777] close(24 [pid 3791] setpgid(0, 0 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... setpgid resumed>) = 0 [pid 3777] close(25 [pid 3791] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... openat resumed>) = 3 [pid 3777] close(26 [pid 3791] write(3, "1000", 4 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... write resumed>) = 4 [pid 3777] close(27 [pid 3791] close(3 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... close resumed>) = 0 [pid 3777] close(28 [pid 3791] read(200, [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3777] close(29 [pid 3791] symlink("/dev/binderfs", "./binderfs" [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... symlink resumed>) = 0 [pid 3777] exit_group(0 [pid 3791] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3778] <... futex resumed>) = ? [pid 3777] <... exit_group resumed>) = ? [pid 3791] <... futex resumed>) = 0 [pid 3778] +++ exited with 0 +++ [pid 3791] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b30bb000 [pid 3791] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3791] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[28], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 28 [pid 3791] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3791] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3785] <... futex resumed>) = ? [pid 3785] +++ exited with 0 +++ [pid 3777] +++ exited with 0 +++ ./strace-static-x86_64: Process 3792 attached [pid 3606] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=7} --- [pid 3792] set_robust_list(0x7f36b30db9e0, 24) = 0 [pid 3606] umount2("./7", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3792] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3792] <... socket resumed>) = 3 [ 50.179047][ T3786] bond4: (slave vcan0): The slave device specified does not support setting the MAC address [ 50.204998][ T3786] bond4: (slave vcan0): Error -22 calling dev_set_mtu [ 50.218107][ T3788] bond4: (slave vcan0): The slave device specified does not support setting the MAC address [pid 3606] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3783] <... fallocate resumed>) = 0 [pid 3783] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3783] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3792] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3781] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3780] <... futex resumed>) = 0 [pid 3606] <... openat resumed>) = 3 [pid 3792] <... futex resumed>) = 1 [pid 3791] <... futex resumed>) = 0 [pid 3781] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3780] close(3 [pid 3606] fstat(3, [pid 3792] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3781] <... futex resumed>) = 0 [pid 3780] <... close resumed>) = 0 [pid 3781] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3606] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3780] close(4 [pid 3781] <... mmap resumed>) = 0x7f36b309a000 [pid 3606] getdents64(3, [pid 3780] <... close resumed>) = 0 [pid 3781] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3791] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3781] <... mprotect resumed>) = 0 [pid 3780] close(5 [pid 3606] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3792] <... futex resumed>) = 0 [pid 3791] <... futex resumed>) = 1 [pid 3781] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3780] <... close resumed>) = 0 [pid 3606] umount2("./7/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3792] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3791] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3780] close(6 [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) ./strace-static-x86_64: Process 3793 attached [pid 3792] <... socket resumed>) = 4 [pid 3782] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3781] <... clone resumed>, parent_tid=[28], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 28 [pid 3780] <... close resumed>) = 0 [pid 3606] lstat("./7/binderfs", [pid 3792] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3781] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3780] close(7 [pid 3606] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3793] set_robust_list(0x7f36b30ba9e0, 24 [pid 3792] <... futex resumed>) = 1 [pid 3782] <... futex resumed>) = 0 [pid 3781] <... futex resumed>) = 0 [pid 3780] <... close resumed>) = 0 [pid 3606] unlink("./7/binderfs" [pid 3793] <... set_robust_list resumed>) = 0 [pid 3792] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3782] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3781] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3780] close(8 [pid 3606] <... unlink resumed>) = 0 [pid 3793] creat("./file0", 000 [pid 3782] <... mmap resumed>) = 0x7f36b309a000 [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] umount2("./7/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3793] <... creat resumed>) = 7 [pid 3791] <... futex resumed>) = 0 [pid 3782] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3780] close(9 [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3793] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3791] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] <... mprotect resumed>) = 0 [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] lstat("./7/file0", [pid 3793] <... futex resumed>) = 1 [pid 3792] <... futex resumed>) = 0 [pid 3791] <... futex resumed>) = 1 [pid 3782] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3781] <... futex resumed>) = 0 [pid 3780] close(10 [pid 3606] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3793] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3792] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3791] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3781] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] unlink("./7/file0" [pid 3793] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3792] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3782] <... clone resumed>, parent_tid=[28], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 28 [pid 3781] <... futex resumed>) = 0 [pid 3780] close(11 [pid 3606] <... unlink resumed>) = 0 [pid 3793] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3792] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3781] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] getdents64(3, [pid 3792] <... futex resumed>) = 1 [pid 3782] <... futex resumed>) = 0 [pid 3780] close(12./strace-static-x86_64: Process 3794 attached [pid 3792] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3791] <... futex resumed>) = 0 [pid 3782] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3794] set_robust_list(0x7f36b30ba9e0, 24 [pid 3793] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3791] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3780] close(13 [pid 3606] close(3 [pid 3794] <... set_robust_list resumed>) = 0 [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] <... close resumed>) = 0 [pid 3794] creat("./file0", 000 [pid 3793] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3792] <... futex resumed>) = 0 [pid 3791] <... futex resumed>) = 1 [pid 3780] close(14 [pid 3606] rmdir("./7" [pid 3794] <... creat resumed>) = 7 [pid 3793] <... futex resumed>) = 1 [pid 3792] getsockname(4, [pid 3791] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3781] <... futex resumed>) = 0 [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] <... rmdir resumed>) = 0 [pid 3794] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3793] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3792] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=27, nl_groups=00000000}, [20 => 12]) = 0 [pid 3780] close(15 [pid 3606] mkdir("./8", 0777 [pid 3794] <... futex resumed>) = 1 [pid 3792] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] <... futex resumed>) = 0 [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] <... mkdir resumed>) = 0 [pid 3794] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3792] <... futex resumed>) = 1 [pid 3791] <... futex resumed>) = 0 [pid 3782] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3780] close(16 [pid 3606] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3794] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3792] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3791] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] <... futex resumed>) = 0 [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3792] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3791] <... futex resumed>) = 0 [pid 3782] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3780] close(17 [pid 3606] <... clone resumed>, child_tidptr=0x555555c945d0) = 27 [pid 3792] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x1b\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3791] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] close(18 [pid 3794] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3780] close(19 [pid 3794] <... futex resumed>) = 1 [pid 3782] <... futex resumed>) = 0 [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3795 attached [pid 3794] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3786] <... sendmsg resumed>) = 60 [pid 3780] close(20 [pid 3786] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 50.233567][ T3788] bond4: (slave vcan0): Error -22 calling dev_set_mtu [pid 3786] <... futex resumed>) = 0 [pid 3795] set_robust_list(0x555555c945e0, 24 [pid 3780] close(21 [pid 3786] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3781] close(3 [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] <... close resumed>) = 0 [pid 3780] close(22 [pid 3781] close(4 [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] <... close resumed>) = 0 [pid 3780] close(23 [pid 3781] close(5 [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] close(24 [pid 3781] <... close resumed>) = 0 [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] close(6 [pid 3780] close(25 [pid 3781] <... close resumed>) = 0 [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] close(7 [pid 3780] close(26 [pid 3781] <... close resumed>) = 0 [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] close(8 [pid 3780] close(27 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... set_robust_list resumed>) = 0 [pid 3781] close(9 [pid 3780] close(28 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] chdir("./8" [pid 3781] close(10 [pid 3780] close(29 [pid 3795] <... chdir resumed>) = 0 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3781] close(11 [pid 3780] exit_group(0 [pid 3795] <... prctl resumed>) = 0 [pid 3783] <... futex resumed>) = ? [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... exit_group resumed>) = ? [pid 3795] setpgid(0, 0 [pid 3783] +++ exited with 0 +++ [pid 3781] close(12 [pid 3780] +++ exited with 0 +++ [pid 3795] <... setpgid resumed>) = 0 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=4} --- [pid 3795] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3781] close(13 [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... openat resumed>) = 3 [pid 3610] <... restart_syscall resumed>) = 0 [pid 3795] write(3, "1000", 4 [pid 3781] close(14 [pid 3795] <... write resumed>) = 4 [pid 3792] <... sendmsg resumed>) = 60 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] close(3 [pid 3781] close(15 [pid 3795] <... close resumed>) = 0 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] umount2("./8", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3795] read(200, [pid 3781] close(16 [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3795] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3795] symlink("/dev/binderfs", "./binderfs" [pid 3781] close(17 [pid 3795] <... symlink resumed>) = 0 [pid 3792] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3788] <... sendmsg resumed>) = 60 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... openat resumed>) = 3 [pid 3795] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3792] <... futex resumed>) = 1 [pid 3791] <... futex resumed>) = 0 [pid 3788] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3781] close(18 [pid 3610] fstat(3, [pid 3795] <... futex resumed>) = 0 [pid 3792] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3791] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3788] <... futex resumed>) = 0 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3795] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3792] <... socket resumed>) = 5 [pid 3791] <... futex resumed>) = 0 [pid 3788] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3782] close(3 [pid 3781] close(19 [pid 3610] getdents64(3, [pid 3795] <... mmap resumed>) = 0x7f36b30bb000 [pid 3792] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3791] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3782] <... close resumed>) = 0 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3795] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3792] <... futex resumed>) = 0 [pid 3791] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3782] close(4 [pid 3781] close(20 [pid 3610] umount2("./8/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3795] <... mprotect resumed>) = 0 [pid 3792] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3791] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3792] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3791] <... futex resumed>) = 0 [pid 3782] <... close resumed>) = 0 [pid 3781] close(21 [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3792] getsockname(4, [pid 3791] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3782] close(5 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] lstat("./8/binderfs", [pid 3795] <... clone resumed>, parent_tid=[28], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 28 [pid 3792] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=27, nl_groups=00000000}, [20 => 12]) = 0 [pid 3782] <... close resumed>) = 0 [pid 3781] close(22 [pid 3610] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 ./strace-static-x86_64: Process 3797 attached [pid 3795] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3792] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] close(6 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] unlink("./8/binderfs" [pid 3797] set_robust_list(0x7f36b30db9e0, 24 [pid 3795] <... futex resumed>) = 0 [pid 3792] <... futex resumed>) = 1 [pid 3791] <... futex resumed>) = 0 [pid 3782] <... close resumed>) = 0 [pid 3781] close(23 [pid 3797] <... set_robust_list resumed>) = 0 [pid 3795] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3792] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3791] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] close(7 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... unlink resumed>) = 0 [pid 3797] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3792] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3791] <... futex resumed>) = 0 [pid 3782] <... close resumed>) = 0 [pid 3781] close(24 [pid 3610] umount2("./8/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3797] <... socket resumed>) = 3 [pid 3792] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3791] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3782] close(8 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3797] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3792] <... socket resumed>) = 6 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] close(25 [pid 3610] lstat("./8/file0", [pid 3797] <... futex resumed>) = 1 [pid 3795] <... futex resumed>) = 0 [pid 3792] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] close(9 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3797] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3795] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3792] <... futex resumed>) = 1 [pid 3791] <... futex resumed>) = 0 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] close(26 [pid 3610] unlink("./8/file0" [pid 3797] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3795] <... futex resumed>) = 0 [pid 3792] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3791] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] close(10 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3792] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3791] <... futex resumed>) = 0 [pid 3781] close(27 [pid 3797] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3792] getsockname(4, [pid 3791] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... unlink resumed>) = 0 [pid 3797] <... socket resumed>) = 4 [pid 3792] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=27, nl_groups=00000000}, [20 => 12]) = 0 [pid 3782] close(11 [pid 3781] close(28 [pid 3610] getdents64(3, [pid 3797] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3792] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3797] <... futex resumed>) = 1 [pid 3795] <... futex resumed>) = 0 [pid 3792] <... futex resumed>) = 1 [pid 3791] <... futex resumed>) = 0 [pid 3782] close(12 [pid 3781] close(29 [pid 3610] close(3 [pid 3797] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3795] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3792] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3791] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... close resumed>) = 0 [pid 3797] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3795] <... futex resumed>) = 0 [pid 3792] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3791] <... futex resumed>) = 0 [pid 3782] close(13 [pid 3781] exit_group(0 [pid 3610] rmdir("./8" [pid 3797] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3795] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3793] <... futex resumed>) = ? [pid 3792] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3791] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3786] <... futex resumed>) = ? [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] <... exit_group resumed>) = ? [pid 3797] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3793] +++ exited with 0 +++ [pid 3786] +++ exited with 0 +++ [pid 3782] close(14 [pid 3610] <... rmdir resumed>) = 0 [pid 3797] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] mkdir("./9", 0777 [pid 3797] <... futex resumed>) = 1 [pid 3795] <... futex resumed>) = 0 [pid 3782] close(15 [pid 3781] +++ exited with 0 +++ [pid 3610] <... mkdir resumed>) = 0 [pid 3797] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3795] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=5} --- [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3797] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3795] <... futex resumed>) = 0 [pid 3782] close(16 [pid 3797] getsockname(4, [pid 3795] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x555555c945d0) = 28 [pid 3797] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=27, nl_groups=00000000}, [20 => 12]) = 0 [pid 3782] close(17 [pid 3797] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] <... futex resumed>) = 1 [pid 3795] <... futex resumed>) = 0 [pid 3782] close(18 [pid 3797] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3795] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3795] <... futex resumed>) = 0 [pid 3782] close(19 [pid 3611] umount2("./8", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3797] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x1b\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3795] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3792] <... sendmsg resumed>) = 40 [pid 3782] close(20 [pid 3611] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY./strace-static-x86_64: Process 3798 attached [pid 3792] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... openat resumed>) = 3 [pid 3782] close(21 [pid 3611] fstat(3, [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3782] close(22 [pid 3611] getdents64(3, [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3782] close(23 [pid 3611] umount2("./8/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3782] close(24 [pid 3611] lstat("./8/binderfs", [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3782] close(25 [pid 3611] unlink("./8/binderfs" [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... unlink resumed>) = 0 [pid 3782] close(26 [pid 3611] umount2("./8/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3782] close(27 [pid 3611] lstat("./8/file0", [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3782] close(28 [pid 3611] unlink("./8/file0" [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... unlink resumed>) = 0 [pid 3782] close(29 [pid 3611] getdents64(3, [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3782] exit_group(0 [pid 3611] close(3 [pid 3794] <... futex resumed>) = ? [pid 3788] <... futex resumed>) = ? [pid 3782] <... exit_group resumed>) = ? [pid 3611] <... close resumed>) = 0 [pid 3794] +++ exited with 0 +++ [pid 3798] set_robust_list(0x555555c945e0, 24 [pid 3611] rmdir("./8") = 0 [pid 3611] mkdir("./9", 0777 [pid 3798] <... set_robust_list resumed>) = 0 [pid 3788] +++ exited with 0 +++ [pid 3782] +++ exited with 0 +++ [pid 3611] <... mkdir resumed>) = 0 [pid 3791] <... futex resumed>) = 0 [pid 3792] <... futex resumed>) = 1 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3798] chdir("./9" [pid 3791] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3792] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x1b\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3611] <... clone resumed>, child_tidptr=0x555555c945d0) = 29 [pid 3791] <... futex resumed>) = 0 [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=4} --- [pid 3798] <... chdir resumed>) = 0 ./strace-static-x86_64: Process 3800 attached [pid 3800] set_robust_list(0x555555c945e0, 24 [pid 3791] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 3798] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3609] <... restart_syscall resumed>) = 0 [pid 3798] setpgid(0, 0) = 0 [pid 3800] <... set_robust_list resumed>) = 0 [pid 3798] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3609] umount2("./8", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3798] write(3, "1000", 4) = 4 [pid 3609] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3798] close(3 [pid 3800] chdir("./9" [pid 3798] <... close resumed>) = 0 [pid 3609] <... openat resumed>) = 3 [pid 3800] <... chdir resumed>) = 0 [pid 3798] read(200, [pid 3609] fstat(3, [pid 3800] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3798] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3800] <... prctl resumed>) = 0 [pid 3798] symlink("/dev/binderfs", "./binderfs" [pid 3609] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3800] setpgid(0, 0 [pid 3798] <... symlink resumed>) = 0 [pid 3609] getdents64(3, [pid 3800] <... setpgid resumed>) = 0 [pid 3798] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3800] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3798] <... futex resumed>) = 0 [pid 3609] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3798] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3800] <... openat resumed>) = 3 [pid 3609] umount2("./8/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3798] <... mmap resumed>) = 0x7f36b30bb000 [pid 3800] write(3, "1000", 4 [pid 3798] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3800] <... write resumed>) = 4 [pid 3798] <... mprotect resumed>) = 0 [pid 3609] lstat("./8/binderfs", [pid 3800] close(3 [pid 3798] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3800] <... close resumed>) = 0 [pid 3609] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [ 50.374928][ T3792] 8021q: adding VLAN 0 to HW filter on device bond4 [ 50.390354][ T3792] bond0: (slave bond4): Enslaving as an active interface with an up link [pid 3800] read(200, [pid 3798] <... clone resumed>, parent_tid=[29], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 29 [pid 3609] unlink("./8/binderfs" [pid 3800] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3798] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3800] symlink("/dev/binderfs", "./binderfs") = 0 [pid 3798] <... futex resumed>) = 0 [pid 3609] <... unlink resumed>) = 0 ./strace-static-x86_64: Process 3801 attached [pid 3800] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3797] <... sendmsg resumed>) = 60 [pid 3800] <... futex resumed>) = 0 [pid 3800] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b30bb000 [pid 3800] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3800] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[30], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 30 [pid 3800] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3801] set_robust_list(0x7f36b30db9e0, 24 [pid 3800] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3801] <... set_robust_list resumed>) = 0 [pid 3801] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 3801] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3801] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3798] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 3798] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3801] <... futex resumed>) = 0 [pid 3798] <... futex resumed>) = 1 [pid 3801] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3798] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3801] <... socket resumed>) = 4 [pid 3801] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3798] <... futex resumed>) = 0 ./strace-static-x86_64: Process 3802 attached [pid 3801] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3798] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3797] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] umount2("./8/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3801] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3798] <... futex resumed>) = 0 [pid 3801] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3798] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3801] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3801] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3798] <... futex resumed>) = 0 [pid 3801] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3798] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3801] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3798] <... futex resumed>) = 0 [pid 3801] getsockname(4, [pid 3798] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3802] set_robust_list(0x7f36b30db9e0, 24 [pid 3801] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=28, nl_groups=00000000}, [20 => 12]) = 0 [pid 3797] <... futex resumed>) = 1 [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3802] <... set_robust_list resumed>) = 0 [pid 3801] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3795] <... futex resumed>) = 0 [pid 3797] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3609] lstat("./8/file0", [pid 3802] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3801] <... futex resumed>) = 1 [pid 3798] <... futex resumed>) = 0 [pid 3797] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3795] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3802] <... socket resumed>) = 3 [pid 3801] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3798] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3797] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3795] <... futex resumed>) = 0 [pid 3609] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3802] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3801] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3798] <... futex resumed>) = 0 [pid 3797] <... socket resumed>) = 5 [pid 3795] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] unlink("./8/file0" [pid 3802] <... futex resumed>) = 1 [pid 3801] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x1c\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3800] <... futex resumed>) = 0 [pid 3798] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3797] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3795] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3609] <... unlink resumed>) = 0 [pid 3802] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3800] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3797] <... futex resumed>) = 0 [pid 3795] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] getdents64(3, [pid 3802] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3800] <... futex resumed>) = 0 [pid 3797] getsockname(4, [pid 3795] <... futex resumed>) = 0 [pid 3609] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3802] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3800] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3797] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=27, nl_groups=00000000}, [20 => 12]) = 0 [pid 3795] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] close(3 [pid 3802] <... socket resumed>) = 4 [pid 3797] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3795] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3791] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3609] <... close resumed>) = 0 [pid 3802] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3797] <... futex resumed>) = 0 [pid 3795] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3791] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] rmdir("./8" [pid 3802] <... futex resumed>) = 1 [pid 3800] <... futex resumed>) = 0 [pid 3797] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3795] <... futex resumed>) = 0 [pid 3791] <... futex resumed>) = 0 [pid 3609] <... rmdir resumed>) = 0 [pid 3801] <... sendmsg resumed>) = 60 [pid 3802] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3800] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3797] <... socket resumed>) = 6 [pid 3795] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3791] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3801] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] mkdir("./9", 0777 [pid 3802] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3801] <... futex resumed>) = 1 [pid 3800] <... futex resumed>) = 0 [pid 3798] <... futex resumed>) = 0 [pid 3797] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3795] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3791] <... mmap resumed>) = 0x7f36b309a000 [pid 3609] <... mkdir resumed>) = 0 [pid 3802] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3801] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3800] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3798] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3797] <... futex resumed>) = 0 [pid 3795] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3791] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3804 attached [pid 3802] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3801] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3798] <... futex resumed>) = 0 [pid 3797] getsockname(4, [pid 3795] <... futex resumed>) = 0 [pid 3791] <... mprotect resumed>) = 0 [pid 3802] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3801] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3798] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3797] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=27, nl_groups=00000000}, [20 => 12]) = 0 [pid 3795] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3791] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3609] <... clone resumed>, child_tidptr=0x555555c945d0) = 29 [pid 3802] <... futex resumed>) = 1 [pid 3801] <... socket resumed>) = 5 [pid 3800] <... futex resumed>) = 0 [pid 3797] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3795] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3802] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3801] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3800] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3797] <... futex resumed>) = 0 [pid 3795] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3791] <... clone resumed>, parent_tid=[29], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 29 [pid 3804] set_robust_list(0x555555c945e0, 24 [pid 3802] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3801] <... futex resumed>) = 1 [pid 3800] <... futex resumed>) = 0 [pid 3798] <... futex resumed>) = 0 [ 50.432443][ T3792] bond4: (slave vcan0): The slave device specified does not support setting the MAC address [ 50.446095][ T3792] bond4: (slave vcan0): Error -22 calling dev_set_mtu [pid 3797] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3795] <... futex resumed>) = 0 [pid 3791] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 3805 attached [pid 3804] <... set_robust_list resumed>) = 0 [pid 3802] getsockname(4, [pid 3801] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3800] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3798] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3805] set_robust_list(0x7f36b30ba9e0, 24 [pid 3804] chdir("./9" [pid 3801] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3798] <... futex resumed>) = 0 [pid 3805] <... set_robust_list resumed>) = 0 [pid 3804] <... chdir resumed>) = 0 [pid 3802] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=29, nl_groups=00000000}, [20 => 12]) = 0 [pid 3801] getsockname(4, [pid 3798] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3795] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3791] <... futex resumed>) = 0 [pid 3805] creat("./file0", 000 [pid 3804] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3802] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3801] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=28, nl_groups=00000000}, [20 => 12]) = 0 [pid 3791] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3804] <... prctl resumed>) = 0 [pid 3802] <... futex resumed>) = 1 [pid 3801] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3800] <... futex resumed>) = 0 [pid 3805] <... creat resumed>) = 7 [pid 3805] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3804] setpgid(0, 0 [pid 3802] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3801] <... futex resumed>) = 1 [pid 3800] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3798] <... futex resumed>) = 0 [pid 3805] <... futex resumed>) = 1 [pid 3804] <... setpgid resumed>) = 0 [pid 3802] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3801] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3800] <... futex resumed>) = 0 [pid 3798] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3791] <... futex resumed>) = 0 [pid 3805] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3804] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3802] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x1d\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3801] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3800] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3798] <... futex resumed>) = 0 [pid 3791] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3805] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3804] <... openat resumed>) = 3 [pid 3801] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3798] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3791] <... futex resumed>) = 0 [pid 3805] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3804] write(3, "1000", 4 [pid 3801] <... socket resumed>) = 6 [pid 3791] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3804] <... write resumed>) = 4 [pid 3801] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3804] close(3 [pid 3801] <... futex resumed>) = 1 [pid 3798] <... futex resumed>) = 0 [pid 3804] <... close resumed>) = 0 [pid 3801] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3798] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3804] read(200, [pid 3801] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3798] <... futex resumed>) = 0 [pid 3804] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3801] getsockname(4, [pid 3804] symlink("/dev/binderfs", "./binderfs" [pid 3801] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=28, nl_groups=00000000}, [20 => 12]) = 0 [pid 3798] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3804] <... symlink resumed>) = 0 [pid 3801] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3804] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3801] <... futex resumed>) = 1 [pid 3798] <... futex resumed>) = 0 [pid 3804] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3801] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3798] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3804] <... mmap resumed>) = 0x7f36b30bb000 [pid 3801] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3798] <... futex resumed>) = 0 [pid 3804] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3801] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3798] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3804] <... mprotect resumed>) = 0 [pid 3804] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[30], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 30 [pid 3804] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3804] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3806 attached [pid 3806] set_robust_list(0x7f36b30db9e0, 24) = 0 [pid 3806] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 3792] <... sendmsg resumed>) = 60 [pid 3806] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3792] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3797] <... sendmsg resumed>) = 40 [pid 3792] <... futex resumed>) = 0 [pid 3806] <... futex resumed>) = 1 [pid 3804] <... futex resumed>) = 0 [pid 3802] <... sendmsg resumed>) = 60 [pid 3801] <... sendmsg resumed>) = 40 [pid 3797] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3792] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3806] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3804] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3802] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3801] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3797] <... futex resumed>) = 1 [pid 3795] <... futex resumed>) = 0 [pid 3806] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3804] <... futex resumed>) = 0 [pid 3802] <... futex resumed>) = 1 [pid 3801] <... futex resumed>) = 1 [pid 3800] <... futex resumed>) = 0 [pid 3798] <... futex resumed>) = 0 [pid 3797] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3795] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3806] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3804] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3802] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3801] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3800] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3798] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3797] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3795] <... futex resumed>) = 0 [pid 3806] <... socket resumed>) = 4 [pid 3805] <... fallocate resumed>) = 0 [pid 3802] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3801] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3800] <... futex resumed>) = 0 [pid 3798] <... futex resumed>) = 0 [ 50.487355][ T3797] 8021q: adding VLAN 0 to HW filter on device bond4 [ 50.509491][ T3797] bond0: (slave bond4): Enslaving as an active interface with an up link [pid 3797] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x1b\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3795] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3806] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3805] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3802] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3801] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x1c\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3800] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3798] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3806] <... futex resumed>) = 1 [pid 3806] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3805] <... futex resumed>) = 1 [pid 3804] <... futex resumed>) = 0 [pid 3802] <... socket resumed>) = 5 [pid 3791] <... futex resumed>) = 0 [pid 3804] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3802] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3791] close(3 [pid 3804] <... futex resumed>) = 0 [pid 3802] <... futex resumed>) = 1 [pid 3800] <... futex resumed>) = 0 [pid 3791] <... close resumed>) = 0 [pid 3804] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3802] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3800] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3791] close(4 [pid 3802] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3800] <... futex resumed>) = 0 [pid 3791] <... close resumed>) = 0 [pid 3802] getsockname(4, [pid 3800] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3791] close(5 [pid 3802] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=29, nl_groups=00000000}, [20 => 12]) = 0 [pid 3791] <... close resumed>) = 0 [pid 3802] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3791] close(6 [pid 3802] <... futex resumed>) = 1 [pid 3800] <... futex resumed>) = 0 [pid 3791] <... close resumed>) = 0 [pid 3802] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3800] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3791] close(7 [pid 3802] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3800] <... futex resumed>) = 0 [pid 3791] <... close resumed>) = 0 [pid 3802] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3800] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3791] close(8 [pid 3802] <... socket resumed>) = 6 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3791] close(9 [pid 3802] <... futex resumed>) = 1 [pid 3800] <... futex resumed>) = 0 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3800] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3791] close(10 [pid 3802] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3800] <... futex resumed>) = 0 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] getsockname(4, [pid 3800] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3791] close(11 [pid 3802] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=29, nl_groups=00000000}, [20 => 12]) = 0 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3805] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3802] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3791] close(12 [pid 3802] <... futex resumed>) = 1 [pid 3800] <... futex resumed>) = 0 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3800] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3791] close(13 [pid 3802] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3800] <... futex resumed>) = 0 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3800] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3791] close(14) = -1 EBADF (Bad file descriptor) [pid 3791] close(15) = -1 EBADF (Bad file descriptor) [pid 3791] close(16) = -1 EBADF (Bad file descriptor) [pid 3791] close(17) = -1 EBADF (Bad file descriptor) [pid 3791] close(18) = -1 EBADF (Bad file descriptor) [pid 3791] close(19) = -1 EBADF (Bad file descriptor) [pid 3791] close(20) = -1 EBADF (Bad file descriptor) [pid 3791] close(21) = -1 EBADF (Bad file descriptor) [pid 3791] close(22) = -1 EBADF (Bad file descriptor) [pid 3791] close(23) = -1 EBADF (Bad file descriptor) [pid 3791] close(24) = -1 EBADF (Bad file descriptor) [pid 3791] close(25) = -1 EBADF (Bad file descriptor) [pid 3806] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3791] close(26 [pid 3806] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3791] close(27 [pid 3806] <... futex resumed>) = 1 [pid 3804] <... futex resumed>) = 0 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3804] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3791] close(28 [pid 3806] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3804] <... futex resumed>) = 0 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] getsockname(4, [pid 3804] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3791] close(29 [pid 3806] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=29, nl_groups=00000000}, [20 => 12]) = 0 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3791] exit_group(0 [pid 3806] <... futex resumed>) = 1 [pid 3805] <... futex resumed>) = ? [pid 3804] <... futex resumed>) = 0 [pid 3792] <... futex resumed>) = ? [pid 3791] <... exit_group resumed>) = ? [pid 3806] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3805] +++ exited with 0 +++ [pid 3804] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3792] +++ exited with 0 +++ [pid 3791] +++ exited with 0 +++ [pid 3806] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3804] <... futex resumed>) = 0 [pid 3806] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x1d\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3804] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3608] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=7} --- [pid 3608] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3608] umount2("./8", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3608] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 3608] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3608] getdents64(3, 0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3608] umount2("./8/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3608] lstat("./8/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3608] unlink("./8/binderfs") = 0 [pid 3608] umount2("./8/file0", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3608] lstat("./8/file0", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3608] unlink("./8/file0") = 0 [ 50.542739][ T3797] bond4: (slave vcan0): The slave device specified does not support setting the MAC address [ 50.553246][ T3797] bond4: (slave vcan0): Error -22 calling dev_set_mtu [ 50.580847][ T3801] bond5: (slave vcan0): The slave device specified does not support setting the MAC address [pid 3608] getdents64(3, 0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3608] close(3) = 0 [pid 3608] rmdir("./8") = 0 [pid 3608] mkdir("./9", 0777) = 0 [pid 3608] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3798] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3798] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3795] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3798] <... futex resumed>) = 0 [pid 3795] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3802] <... sendmsg resumed>) = 40 [pid 3798] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3795] <... futex resumed>) = 0 [pid 3802] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3798] <... mmap resumed>) = 0x7f36b309a000 [pid 3795] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3802] <... futex resumed>) = 1 [pid 3800] <... futex resumed>) = 0 [pid 3798] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3795] <... mmap resumed>) = 0x7f36b309a000 [pid 3608] <... clone resumed>, child_tidptr=0x555555c945d0) = 30 [pid 3802] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3800] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3798] <... mprotect resumed>) = 0 [pid 3795] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE./strace-static-x86_64: Process 3808 attached [pid 3802] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3800] <... futex resumed>) = 0 [pid 3798] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3795] <... mprotect resumed>) = 0 [pid 3808] set_robust_list(0x555555c945e0, 24 [pid 3802] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x1d\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3800] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3795] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3808] <... set_robust_list resumed>) = 0 [pid 3798] <... clone resumed>, parent_tid=[30], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 30 [pid 3808] chdir("./9" [pid 3798] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3795] <... clone resumed>, parent_tid=[29], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 29 [pid 3808] <... chdir resumed>) = 0 [pid 3798] <... futex resumed>) = 0 [pid 3795] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3808] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3798] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3795] <... futex resumed>) = 0 [pid 3808] <... prctl resumed>) = 0 [pid 3795] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3811 attached ./strace-static-x86_64: Process 3810 attached [pid 3808] setpgid(0, 0 [pid 3797] <... sendmsg resumed>) = 60 [pid 3811] set_robust_list(0x7f36b30ba9e0, 24 [pid 3810] set_robust_list(0x7f36b30ba9e0, 24 [pid 3808] <... setpgid resumed>) = 0 [pid 3797] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3811] <... set_robust_list resumed>) = 0 [pid 3810] <... set_robust_list resumed>) = 0 [pid 3808] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3797] <... futex resumed>) = 0 [pid 3811] creat("./file0", 000 [pid 3810] creat("./file0", 000 [pid 3808] <... openat resumed>) = 3 [pid 3797] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3811] <... creat resumed>) = 7 [ 50.591614][ T3801] bond5: (slave vcan0): Error -22 calling dev_set_mtu [pid 3810] <... creat resumed>) = 7 [pid 3808] write(3, "1000", 4 [pid 3811] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3810] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3808] <... write resumed>) = 4 [pid 3811] <... futex resumed>) = 1 [pid 3810] <... futex resumed>) = 1 [pid 3808] close(3 [pid 3798] <... futex resumed>) = 0 [pid 3795] <... futex resumed>) = 0 [pid 3811] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3810] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3808] <... close resumed>) = 0 [pid 3798] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3795] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3810] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3808] read(200, [pid 3798] <... futex resumed>) = 0 [pid 3795] <... futex resumed>) = 0 [pid 3810] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3808] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3798] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3795] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3808] symlink("/dev/binderfs", "./binderfs" [pid 3806] <... sendmsg resumed>) = 60 [pid 3804] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3797] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3808] <... symlink resumed>) = 0 [pid 3806] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3804] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3797] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3808] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3806] <... futex resumed>) = 0 [pid 3804] <... futex resumed>) = 0 [pid 3808] <... futex resumed>) = 0 [pid 3806] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3804] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3797] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3810] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3808] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3806] <... socket resumed>) = 5 [pid 3797] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3810] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3808] <... mmap resumed>) = 0x7f36b30bb000 [pid 3806] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3797] <... futex resumed>) = 1 [pid 3795] <... futex resumed>) = 0 [pid 3810] <... futex resumed>) = 1 [pid 3808] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3806] <... futex resumed>) = 1 [pid 3804] <... futex resumed>) = 0 [pid 3798] <... futex resumed>) = 0 [pid 3797] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3795] close(3 [pid 3810] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3808] <... mprotect resumed>) = 0 [pid 3806] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3804] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3795] <... close resumed>) = 0 [pid 3808] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3806] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3804] <... futex resumed>) = 0 [pid 3795] close(4 [pid 3806] getsockname(4, [pid 3804] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3795] <... close resumed>) = 0 [pid 3808] <... clone resumed>, parent_tid=[31], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 31 [pid 3806] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=29, nl_groups=00000000}, [20 => 12]) = 0 [pid 3795] close(5 [pid 3808] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3806] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3795] <... close resumed>) = 0 [pid 3808] <... futex resumed>) = 0 [pid 3806] <... futex resumed>) = 1 [pid 3804] <... futex resumed>) = 0 [pid 3795] close(6 [pid 3808] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3806] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3804] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3801] <... sendmsg resumed>) = 60 [pid 3795] <... close resumed>) = 0 [pid 3800] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) ./strace-static-x86_64: Process 3812 attached [pid 3806] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3804] <... futex resumed>) = 0 [pid 3801] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3800] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3798] close(3 [pid 3795] close(7 [pid 3812] set_robust_list(0x7f36b30db9e0, 24 [pid 3806] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3804] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3801] <... futex resumed>) = 0 [pid 3800] <... futex resumed>) = 0 [pid 3798] <... close resumed>) = 0 [pid 3795] <... close resumed>) = 0 [pid 3812] <... set_robust_list resumed>) = 0 [pid 3806] <... socket resumed>) = 6 [pid 3801] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3800] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3798] close(4 [pid 3795] close(8 [pid 3812] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3806] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3800] <... mmap resumed>) = 0x7f36b309a000 [pid 3798] <... close resumed>) = 0 [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... socket resumed>) = 3 [pid 3806] <... futex resumed>) = 1 [pid 3804] <... futex resumed>) = 0 [pid 3800] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3798] close(5 [pid 3795] close(9 [pid 3812] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3806] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3804] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3800] <... mprotect resumed>) = 0 [pid 3798] <... close resumed>) = 0 [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... futex resumed>) = 1 [pid 3808] <... futex resumed>) = 0 [pid 3806] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3804] <... futex resumed>) = 0 [pid 3800] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3798] close(6 [pid 3795] close(10 [pid 3812] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3808] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3806] getsockname(4, [pid 3804] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3798] <... close resumed>) = 0 [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3808] <... futex resumed>) = 0 [pid 3806] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=29, nl_groups=00000000}, [20 => 12]) = 0 [pid 3800] <... clone resumed>, parent_tid=[31], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 31 [pid 3798] close(7 [pid 3795] close(11 [pid 3812] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3808] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3806] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3800] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3798] <... close resumed>) = 0 [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... socket resumed>) = 4 [pid 3806] <... futex resumed>) = 1 [pid 3804] <... futex resumed>) = 0 [pid 3800] <... futex resumed>) = 0 [pid 3798] close(8 [pid 3795] close(12./strace-static-x86_64: Process 3813 attached [pid 3812] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3806] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3804] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3800] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] set_robust_list(0x7f36b30ba9e0, 24 [pid 3812] <... futex resumed>) = 1 [pid 3808] <... futex resumed>) = 0 [pid 3806] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3804] <... futex resumed>) = 0 [pid 3798] close(9 [pid 3795] close(13 [pid 3813] <... set_robust_list resumed>) = 0 [pid 3812] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3808] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3806] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3804] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] creat("./file0", 000 [pid 3812] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3808] <... futex resumed>) = 0 [pid 3806] <... sendmsg resumed>) = 40 [pid 3798] close(10 [pid 3795] close(14 [pid 3812] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3808] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3806] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] <... creat resumed>) = 7 [pid 3812] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3806] <... futex resumed>) = 1 [pid 3804] <... futex resumed>) = 0 [pid 3798] close(11 [pid 3795] close(15 [pid 3813] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3812] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3806] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3804] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] <... futex resumed>) = 1 [pid 3812] <... futex resumed>) = 1 [pid 3808] <... futex resumed>) = 0 [pid 3806] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3804] <... futex resumed>) = 0 [pid 3800] <... futex resumed>) = 0 [pid 3798] close(12 [pid 3795] close(16 [pid 3813] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3812] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3808] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [ 50.622430][ T3802] bond5: (slave vcan0): The slave device specified does not support setting the MAC address [ 50.633709][ T3802] bond5: (slave vcan0): Error -22 calling dev_set_mtu [pid 3806] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x1d\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3804] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3800] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3812] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3808] <... futex resumed>) = 0 [pid 3813] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3812] getsockname(4, [pid 3808] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3813] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3812] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=30, nl_groups=00000000}, [20 => 12]) = 0 [pid 3813] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3812] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3813] <... futex resumed>) = 0 [pid 3812] <... futex resumed>) = 1 [pid 3808] <... futex resumed>) = 0 [pid 3813] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3812] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3808] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3800] <... futex resumed>) = 0 [pid 3798] close(13 [pid 3795] close(17 [pid 3812] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3808] <... futex resumed>) = 0 [pid 3812] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x1e\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3808] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3802] <... sendmsg resumed>) = 60 [pid 3800] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3800] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3798] close(14 [pid 3795] close(18 [pid 3802] <... futex resumed>) = 0 [pid 3800] close(3 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3800] <... close resumed>) = 0 [pid 3798] close(15 [pid 3795] close(19 [pid 3800] close(4 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = 0 [pid 3798] close(16 [pid 3795] close(20 [pid 3800] close(5 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = 0 [pid 3798] close(17 [pid 3795] close(21 [pid 3800] close(6 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = 0 [pid 3798] close(18 [pid 3795] close(22 [pid 3800] close(7 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = 0 [pid 3798] close(19 [pid 3795] close(23 [pid 3800] close(8 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] close(20 [pid 3795] close(24 [pid 3800] close(9 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] close(21 [pid 3795] close(25 [pid 3800] close(10 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] close(22 [pid 3795] close(26 [pid 3800] close(11 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] close(23 [pid 3795] close(27 [pid 3800] close(12 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] close(24 [pid 3795] close(28 [pid 3800] close(13 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... sendmsg resumed>) = 60 [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] close(25 [pid 3795] close(29 [pid 3812] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3800] close(14 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... futex resumed>) = 1 [pid 3808] <... futex resumed>) = 0 [pid 3812] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3808] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3812] <... socket resumed>) = 5 [pid 3808] <... futex resumed>) = 0 [pid 3812] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3808] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] close(26 [pid 3795] exit_group(0 [pid 3812] <... futex resumed>) = 0 [pid 3808] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3800] close(15 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... exit_group resumed>) = ? [pid 3812] getsockname(4, [pid 3811] <... futex resumed>) = ? [pid 3808] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] close(27 [pid 3797] <... futex resumed>) = ? [pid 3812] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=30, nl_groups=00000000}, [20 => 12]) = 0 [pid 3811] +++ exited with 0 +++ [pid 3808] <... futex resumed>) = 0 [pid 3800] close(16 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3808] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3812] <... futex resumed>) = 0 [pid 3808] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] close(28 [pid 3797] +++ exited with 0 +++ [pid 3795] +++ exited with 0 +++ [pid 3812] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3808] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3800] close(17 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=7} --- [pid 3812] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3808] <... futex resumed>) = 0 [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] close(29 [pid 3812] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3808] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3800] close(18 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... socket resumed>) = 6 [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] exit_group(0 [pid 3812] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3810] <... futex resumed>) = ? [pid 3801] <... futex resumed>) = ? [pid 3800] close(19 [pid 3798] <... exit_group resumed>) = ? [pid 3812] <... futex resumed>) = 1 [pid 3810] +++ exited with 0 +++ [pid 3808] <... futex resumed>) = 0 [pid 3801] +++ exited with 0 +++ [pid 3812] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3808] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3812] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3808] <... futex resumed>) = 0 [pid 3812] getsockname(4, [pid 3808] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3798] +++ exited with 0 +++ [pid 3812] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=30, nl_groups=00000000}, [20 => 12]) = 0 [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=7} --- [pid 3812] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3800] close(20 [pid 3812] <... futex resumed>) = 1 [pid 3808] <... futex resumed>) = 0 [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3808] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3800] close(21 [pid 3610] umount2("./9", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3606] umount2("./8", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3812] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3808] <... futex resumed>) = 0 [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [ 50.685664][ T3806] bond5: (slave vcan0): The slave device specified does not support setting the MAC address [ 50.696808][ T3806] bond5: (slave vcan0): Error -22 calling dev_set_mtu [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3812] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3808] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3800] close(22 [pid 3610] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3606] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] <... openat resumed>) = 3 [pid 3800] close(23 [pid 3606] fstat(3, [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3800] close(24 [pid 3606] getdents64(3, [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3800] close(25 [pid 3606] umount2("./8/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3800] close(26 [pid 3606] lstat("./8/binderfs", [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3800] close(27 [pid 3606] unlink("./8/binderfs" [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] <... unlink resumed>) = 0 [pid 3800] close(28 [pid 3606] umount2("./8/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3800] close(29 [pid 3606] lstat("./8/file0", [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3800] exit_group(0 [pid 3606] unlink("./8/file0" [pid 3813] <... futex resumed>) = ? [pid 3806] <... sendmsg resumed>) = 60 [pid 3804] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3802] <... futex resumed>) = ? [pid 3800] <... exit_group resumed>) = ? [pid 3610] <... openat resumed>) = 3 [pid 3606] <... unlink resumed>) = 0 [pid 3813] +++ exited with 0 +++ [pid 3804] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3802] +++ exited with 0 +++ [pid 3800] +++ exited with 0 +++ [pid 3606] getdents64(3, [pid 3804] <... futex resumed>) = 0 [pid 3606] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3804] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3606] close(3 [pid 3804] <... mmap resumed>) = 0x7f36b309a000 [pid 3606] <... close resumed>) = 0 [pid 3804] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3606] rmdir("./8" [pid 3804] <... mprotect resumed>) = 0 [pid 3606] <... rmdir resumed>) = 0 [pid 3804] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3606] mkdir("./9", 0777) = 0 [pid 3804] <... clone resumed>, parent_tid=[31], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 31 [pid 3606] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3804] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3606] <... clone resumed>, child_tidptr=0x555555c945d0) = 30 [pid 3804] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3816 attached ./strace-static-x86_64: Process 3815 attached [pid 3812] <... sendmsg resumed>) = 40 [pid 3806] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=4} --- [pid 3610] fstat(3, [pid 3815] set_robust_list(0x7f36b30ba9e0, 24 [pid 3812] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3806] <... futex resumed>) = 0 [pid 3610] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3806] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3812] <... futex resumed>) = 1 [pid 3808] <... futex resumed>) = 0 [pid 3610] getdents64(3, [pid 3815] <... set_robust_list resumed>) = 0 [pid 3808] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3816] set_robust_list(0x555555c945e0, 24 [pid 3815] creat("./file0", 000 [pid 3812] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x1e\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3808] <... futex resumed>) = 0 [pid 3610] umount2("./9/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3816] <... set_robust_list resumed>) = 0 [pid 3815] <... creat resumed>) = 7 [pid 3808] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3815] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] umount2("./9", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3816] chdir("./9" [pid 3815] <... futex resumed>) = 1 [pid 3804] <... futex resumed>) = 0 [pid 3815] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3804] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3806] <... futex resumed>) = 0 [pid 3804] <... futex resumed>) = 1 [pid 3806] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3804] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3816] <... chdir resumed>) = 0 [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3610] lstat("./9/binderfs", [pid 3816] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3611] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3610] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3816] <... prctl resumed>) = 0 [pid 3611] <... openat resumed>) = 3 [pid 3610] unlink("./9/binderfs" [pid 3816] setpgid(0, 0 [pid 3611] fstat(3, [pid 3610] <... unlink resumed>) = 0 [pid 3816] <... setpgid resumed>) = 0 [pid 3611] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3610] umount2("./9/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3816] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3611] getdents64(3, [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3816] <... openat resumed>) = 3 [pid 3611] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3610] lstat("./9/file0", [pid 3816] write(3, "1000", 4 [pid 3611] umount2("./9/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3610] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3816] <... write resumed>) = 4 [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3610] unlink("./9/file0" [pid 3816] close(3 [pid 3611] lstat("./9/binderfs", [pid 3610] <... unlink resumed>) = 0 [pid 3816] <... close resumed>) = 0 [pid 3611] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3610] getdents64(3, [pid 3816] read(200, [pid 3611] unlink("./9/binderfs" [pid 3610] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3816] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3611] <... unlink resumed>) = 0 [pid 3610] close(3 [pid 3816] symlink("/dev/binderfs", "./binderfs" [pid 3611] umount2("./9/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3610] <... close resumed>) = 0 [pid 3816] <... symlink resumed>) = 0 [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3610] rmdir("./9" [pid 3816] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] lstat("./9/file0", [pid 3610] <... rmdir resumed>) = 0 [pid 3816] <... futex resumed>) = 0 [pid 3611] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3610] mkdir("./10", 0777 [pid 3816] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3611] unlink("./9/file0" [pid 3610] <... mkdir resumed>) = 0 [pid 3816] <... mmap resumed>) = 0x7f36b30bb000 [pid 3611] <... unlink resumed>) = 0 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3816] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3611] getdents64(3, ./strace-static-x86_64: Process 3817 attached [pid 3816] <... mprotect resumed>) = 0 [pid 3610] <... clone resumed>, child_tidptr=0x555555c945d0) = 31 [pid 3816] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3611] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3611] close(3./strace-static-x86_64: Process 3818 attached [pid 3817] set_robust_list(0x555555c945e0, 24 [pid 3816] <... clone resumed>, parent_tid=[31], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 31 [pid 3611] <... close resumed>) = 0 [pid 3816] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] rmdir("./9" [pid 3816] <... futex resumed>) = 0 [pid 3611] <... rmdir resumed>) = 0 [pid 3816] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [ 50.737676][ T3812] 8021q: adding VLAN 0 to HW filter on device bond5 [ 50.747390][ T3812] bond0: (slave bond5): Enslaving as an active interface with an up link [ 50.763717][ T3812] bond5: (slave vcan0): The slave device specified does not support setting the MAC address [ 50.774661][ T3812] bond5: (slave vcan0): Error -22 calling dev_set_mtu [pid 3611] mkdir("./10", 0777) = 0 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555c945d0) = 32 ./strace-static-x86_64: Process 3819 attached [pid 3819] set_robust_list(0x555555c945e0, 24) = 0 [pid 3819] chdir("./10" [pid 3806] <... fallocate resumed>) = 0 [pid 3818] set_robust_list(0x7f36b30db9e0, 24 [pid 3817] <... set_robust_list resumed>) = 0 [pid 3819] <... chdir resumed>) = 0 [pid 3806] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3819] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3817] chdir("./10" [pid 3819] <... prctl resumed>) = 0 [pid 3818] <... set_robust_list resumed>) = 0 [pid 3819] setpgid(0, 0 [pid 3817] <... chdir resumed>) = 0 [pid 3819] <... setpgid resumed>) = 0 [pid 3819] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3818] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3817] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3804] <... futex resumed>) = 0 [pid 3806] <... futex resumed>) = 1 [pid 3819] <... openat resumed>) = 3 [pid 3818] <... socket resumed>) = 3 [pid 3817] <... prctl resumed>) = 0 [pid 3808] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3804] close(3 [pid 3806] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3819] write(3, "1000", 4 [pid 3818] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3817] setpgid(0, 0 [pid 3808] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3804] <... close resumed>) = 0 [pid 3819] <... write resumed>) = 4 [pid 3818] <... futex resumed>) = 1 [pid 3817] <... setpgid resumed>) = 0 [pid 3816] <... futex resumed>) = 0 [pid 3808] <... futex resumed>) = 0 [pid 3804] close(4 [pid 3819] close(3 [pid 3818] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3817] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3816] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3808] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3804] <... close resumed>) = 0 [pid 3819] <... close resumed>) = 0 [pid 3818] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3816] <... futex resumed>) = 0 [pid 3817] <... openat resumed>) = 3 [pid 3819] read(200, [pid 3818] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3817] write(3, "1000", 4 [pid 3816] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3808] <... mmap resumed>) = 0x7f36b309a000 [pid 3804] close(5 [pid 3819] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3818] <... socket resumed>) = 4 [pid 3817] <... write resumed>) = 4 [pid 3808] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3804] <... close resumed>) = 0 [pid 3819] symlink("/dev/binderfs", "./binderfs" [pid 3818] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3817] close(3 [pid 3808] <... mprotect resumed>) = 0 [pid 3804] close(6 [pid 3819] <... symlink resumed>) = 0 [pid 3818] <... futex resumed>) = 1 [pid 3817] <... close resumed>) = 0 [pid 3816] <... futex resumed>) = 0 [pid 3808] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3804] <... close resumed>) = 0 [pid 3819] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3818] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3817] read(200, [pid 3816] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3804] close(7 [pid 3819] <... futex resumed>) = 0 [pid 3818] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3817] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3816] <... futex resumed>) = 0 [pid 3808] <... clone resumed>, parent_tid=[32], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 32 [pid 3804] <... close resumed>) = 0 ./strace-static-x86_64: Process 3820 attached [pid 3819] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3818] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3817] symlink("/dev/binderfs", "./binderfs" [pid 3816] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3808] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3804] close(8 [pid 3819] <... mmap resumed>) = 0x7f36b30bb000 [pid 3818] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3817] <... symlink resumed>) = 0 [pid 3808] <... futex resumed>) = 0 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] set_robust_list(0x7f36b30ba9e0, 24 [pid 3819] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3818] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3817] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3808] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3804] close(9 [pid 3820] <... set_robust_list resumed>) = 0 [pid 3819] <... mprotect resumed>) = 0 [pid 3818] <... futex resumed>) = 1 [pid 3817] <... futex resumed>) = 0 [pid 3816] <... futex resumed>) = 0 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] creat("./file0", 000 [pid 3819] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3818] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3817] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3816] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3812] <... sendmsg resumed>) = 60 [pid 3804] close(10 [pid 3818] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3817] <... mmap resumed>) = 0x7f36b30bb000 [pid 3816] <... futex resumed>) = 0 [pid 3812] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... creat resumed>) = 7 [pid 3819] <... clone resumed>, parent_tid=[33], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 33 [pid 3818] getsockname(4, [pid 3817] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3816] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3812] <... futex resumed>) = 0 [pid 3804] close(11./strace-static-x86_64: Process 3821 attached [pid 3820] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3819] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3818] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=30, nl_groups=00000000}, [20 => 12]) = 0 [pid 3817] <... mprotect resumed>) = 0 [pid 3821] set_robust_list(0x7f36b30db9e0, 24 [pid 3820] <... futex resumed>) = 1 [pid 3819] <... futex resumed>) = 0 [pid 3818] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3817] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3812] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3808] <... futex resumed>) = 0 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] <... set_robust_list resumed>) = 0 [pid 3820] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3819] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3818] <... futex resumed>) = 1 [pid 3816] <... futex resumed>) = 0 [pid 3808] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3804] close(12 [pid 3821] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3818] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3817] <... clone resumed>, parent_tid=[32], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 32 [pid 3816] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3812] <... futex resumed>) = 0 [pid 3808] <... futex resumed>) = 1 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3818] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3817] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3816] <... futex resumed>) = 0 [pid 3812] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3808] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3804] close(13 [pid 3821] <... socket resumed>) = 3 [pid 3818] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x1e\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3817] <... futex resumed>) = 0 [pid 3816] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3817] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3804] close(14 [pid 3821] <... futex resumed>) = 1 [pid 3819] <... futex resumed>) = 0 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3822 attached [pid 3821] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3819] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3804] close(15 [pid 3822] set_robust_list(0x7f36b30db9e0, 24 [pid 3821] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3819] <... futex resumed>) = 0 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3819] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3821] <... socket resumed>) = 4 [pid 3821] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3819] <... futex resumed>) = 0 [pid 3821] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3819] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3821] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3819] <... futex resumed>) = 0 [pid 3821] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3819] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3821] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3821] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3819] <... futex resumed>) = 0 [pid 3804] close(16 [pid 3812] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3822] <... set_robust_list resumed>) = 0 [pid 3821] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3819] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3812] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3818] <... sendmsg resumed>) = 60 [pid 3822] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3821] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3819] <... futex resumed>) = 0 [pid 3812] <... futex resumed>) = 1 [pid 3808] <... futex resumed>) = 0 [pid 3804] close(17 [pid 3822] <... socket resumed>) = 3 [pid 3821] getsockname(4, [pid 3819] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3812] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3808] close(3 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3818] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3822] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3821] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=32, nl_groups=00000000}, [20 => 12]) = 0 [pid 3808] <... close resumed>) = 0 [pid 3804] close(18 [pid 3822] <... futex resumed>) = 1 [pid 3821] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3818] <... futex resumed>) = 1 [pid 3817] <... futex resumed>) = 0 [pid 3816] <... futex resumed>) = 0 [pid 3808] close(4 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3822] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3821] <... futex resumed>) = 1 [pid 3819] <... futex resumed>) = 0 [pid 3818] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3817] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3816] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3808] <... close resumed>) = 0 [pid 3804] close(19 [pid 3822] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3821] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3819] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3818] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3817] <... futex resumed>) = 0 [pid 3816] <... futex resumed>) = 0 [pid 3808] close(5 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3822] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3821] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3819] <... futex resumed>) = 0 [pid 3818] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3817] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3816] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3808] <... close resumed>) = 0 [pid 3804] close(20 [pid 3822] <... socket resumed>) = 4 [pid 3821] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x20\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3819] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3818] <... socket resumed>) = 5 [pid 3808] close(6 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3822] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3821] <... sendmsg resumed>) = 60 [pid 3818] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3808] <... close resumed>) = 0 [pid 3804] close(21 [pid 3822] <... futex resumed>) = 1 [pid 3818] <... futex resumed>) = 1 [pid 3817] <... futex resumed>) = 0 [pid 3816] <... futex resumed>) = 0 [pid 3808] close(7 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3822] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3821] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3818] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3817] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3816] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3808] <... close resumed>) = 0 [pid 3804] close(22 [pid 3822] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3821] <... futex resumed>) = 1 [pid 3819] <... futex resumed>) = 0 [pid 3818] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3817] <... futex resumed>) = 0 [pid 3816] <... futex resumed>) = 0 [pid 3808] close(8 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3822] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3821] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3819] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3818] getsockname(4, [pid 3817] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3816] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3804] close(23 [pid 3822] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3821] <... socket resumed>) = 5 [pid 3819] <... futex resumed>) = 0 [pid 3818] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=30, nl_groups=00000000}, [20 => 12]) = 0 [pid 3808] close(9 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3822] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3821] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3819] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3818] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3804] close(24 [pid 3822] <... futex resumed>) = 1 [pid 3821] <... futex resumed>) = 0 [pid 3819] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3818] <... futex resumed>) = 1 [pid 3817] <... futex resumed>) = 0 [pid 3816] <... futex resumed>) = 0 [pid 3808] close(10 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3822] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3821] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3819] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3818] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3817] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3816] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3804] close(25 [pid 3822] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3821] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3819] <... futex resumed>) = 0 [pid 3818] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3817] <... futex resumed>) = 0 [pid 3816] <... futex resumed>) = 0 [pid 3808] close(11 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3822] getsockname(4, [pid 3821] getsockname(4, [pid 3819] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3818] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3817] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3816] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3804] close(26 [pid 3822] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=31, nl_groups=00000000}, [20 => 12]) = 0 [pid 3821] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=32, nl_groups=00000000}, [20 => 12]) = 0 [pid 3818] <... socket resumed>) = 6 [pid 3808] close(12 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3822] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3821] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3818] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3804] close(27 [pid 3822] <... futex resumed>) = 1 [pid 3821] <... futex resumed>) = 1 [pid 3819] <... futex resumed>) = 0 [pid 3818] <... futex resumed>) = 1 [pid 3817] <... futex resumed>) = 0 [pid 3816] <... futex resumed>) = 0 [pid 3808] close(13 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3822] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3821] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3819] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3818] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3817] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3816] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3804] close(28 [pid 3822] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3821] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3819] <... futex resumed>) = 0 [pid 3818] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3817] <... futex resumed>) = 0 [pid 3816] <... futex resumed>) = 0 [pid 3808] close(14 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3822] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x1f\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3821] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3819] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3818] getsockname(4, [pid 3817] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3816] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3804] close(29 [pid 3821] <... socket resumed>) = 6 [pid 3818] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=30, nl_groups=00000000}, [20 => 12]) = 0 [pid 3808] close(15 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3818] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3804] exit_group(0 [pid 3821] <... futex resumed>) = 1 [pid 3819] <... futex resumed>) = 0 [pid 3818] <... futex resumed>) = 1 [pid 3816] <... futex resumed>) = 0 [pid 3815] <... futex resumed>) = ? [pid 3808] close(16 [pid 3806] <... futex resumed>) = ? [pid 3804] <... exit_group resumed>) = ? [pid 3822] <... sendmsg resumed>) = 60 [pid 3821] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3819] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3818] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3816] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3815] +++ exited with 0 +++ [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] +++ exited with 0 +++ [pid 3822] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3821] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3819] <... futex resumed>) = 0 [pid 3818] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3816] <... futex resumed>) = 0 [pid 3808] close(17 [pid 3804] +++ exited with 0 +++ [pid 3822] <... futex resumed>) = 1 [pid 3821] getsockname(4, [pid 3819] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3818] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3817] <... futex resumed>) = 0 [pid 3816] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=32, nl_groups=00000000}, [20 => 12]) = 0 [pid 3821] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3819] <... futex resumed>) = 0 [pid 3821] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3819] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3821] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3819] <... futex resumed>) = 0 [pid 3821] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3819] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3817] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3808] close(18 [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=6} --- [pid 3822] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3817] <... futex resumed>) = 0 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 3822] <... socket resumed>) = 5 [pid 3817] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3808] close(19 [pid 3609] <... restart_syscall resumed>) = 0 [pid 3822] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3817] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3822] <... futex resumed>) = 0 [pid 3822] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3817] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3822] <... futex resumed>) = 0 [pid 3817] <... futex resumed>) = 1 [pid 3808] close(20 [pid 3822] getsockname(4, [pid 3817] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] umount2("./9", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3822] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=31, nl_groups=00000000}, [20 => 12]) = 0 [pid 3808] close(21 [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3822] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3822] <... futex resumed>) = 1 [pid 3818] <... sendmsg resumed>) = 40 [pid 3817] <... futex resumed>) = 0 [pid 3808] close(22 [pid 3818] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3816] <... futex resumed>) = 0 [pid 3818] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x1e\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3816] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3822] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3821] <... sendmsg resumed>) = 40 [pid 3817] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3816] <... futex resumed>) = 0 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... openat resumed>) = 3 [pid 3822] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3821] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3817] <... futex resumed>) = 0 [pid 3816] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3808] close(23 [pid 3609] fstat(3, [pid 3822] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3821] <... futex resumed>) = 1 [pid 3819] <... futex resumed>) = 0 [pid 3817] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3822] <... socket resumed>) = 6 [pid 3821] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3819] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3808] close(24 [pid 3609] getdents64(3, [pid 3822] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3821] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3819] <... futex resumed>) = 0 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3822] <... futex resumed>) = 1 [pid 3821] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x20\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3819] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3817] <... futex resumed>) = 0 [pid 3808] close(25 [pid 3609] umount2("./9/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3822] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3817] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3822] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3817] <... futex resumed>) = 0 [pid 3808] close(26 [pid 3609] lstat("./9/binderfs", [pid 3822] getsockname(4, [pid 3817] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3822] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=31, nl_groups=00000000}, [20 => 12]) = 0 [pid 3808] close(27 [pid 3609] unlink("./9/binderfs" [pid 3822] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... unlink resumed>) = 0 [pid 3822] <... futex resumed>) = 1 [pid 3817] <... futex resumed>) = 0 [pid 3808] close(28 [pid 3609] umount2("./9/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3822] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3817] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3822] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3817] <... futex resumed>) = 0 [pid 3808] close(29) = -1 EBADF (Bad file descriptor) [pid 3808] exit_group(0 [pid 3812] <... futex resumed>) = ? [pid 3808] <... exit_group resumed>) = ? [pid 3812] +++ exited with 0 +++ [ 50.925694][ T3818] 8021q: adding VLAN 0 to HW filter on device bond5 [ 50.936614][ T3818] bond0: (slave bond5): Enslaving as an active interface with an up link [ 50.952278][ T3818] bond5: (slave vcan0): The slave device specified does not support setting the MAC address [ 50.962987][ T3818] bond5: (slave vcan0): Error -22 calling dev_set_mtu [pid 3609] lstat("./9/file0", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3609] unlink("./9/file0") = 0 [pid 3609] getdents64(3, 0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3609] close(3) = 0 [pid 3609] rmdir("./9") = 0 [pid 3609] mkdir("./10", 0777) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3822] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3820] <... futex resumed>) = ? [pid 3817] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] <... clone resumed>, child_tidptr=0x555555c945d0) = 32 ./strace-static-x86_64: Process 3826 attached [pid 3826] set_robust_list(0x555555c945e0, 24) = 0 [pid 3826] chdir("./10") = 0 [pid 3820] +++ exited with 0 +++ [pid 3826] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3808] +++ exited with 0 +++ [pid 3608] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=5} --- [pid 3608] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3826] <... prctl resumed>) = 0 [pid 3608] umount2("./9", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3826] setpgid(0, 0) = 0 [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3608] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3826] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3608] <... openat resumed>) = 3 [pid 3826] write(3, "1000", 4 [pid 3822] <... sendmsg resumed>) = 40 [pid 3608] fstat(3, [pid 3826] <... write resumed>) = 4 [pid 3822] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3826] close(3 [pid 3822] <... futex resumed>) = 1 [pid 3817] <... futex resumed>) = 0 [pid 3608] getdents64(3, [pid 3826] <... close resumed>) = 0 [pid 3822] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3817] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3826] read(200, [pid 3822] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3817] <... futex resumed>) = 0 [pid 3608] umount2("./9/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3826] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3822] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x1f\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3817] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3826] symlink("/dev/binderfs", "./binderfs" [pid 3608] lstat("./9/binderfs", [pid 3826] <... symlink resumed>) = 0 [pid 3608] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3816] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3816] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3816] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b309a000 [pid 3816] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3816] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[32], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 32 [pid 3816] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3816] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3826] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3826] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3819] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3608] unlink("./9/binderfs"./strace-static-x86_64: Process 3827 attached [pid 3826] <... mmap resumed>) = 0x7f36b30bb000 [pid 3819] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3818] <... sendmsg resumed>) = 60 [pid 3826] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3826] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[33], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 33 [ 50.976552][ T3821] bond6: (slave vcan0): The slave device specified does not support setting the MAC address [ 50.988271][ T3821] bond6: (slave vcan0): Error -22 calling dev_set_mtu [ 51.011899][ T3822] bond6: (slave vcan0): The slave device specified does not support setting the MAC address [pid 3826] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3826] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3608] <... unlink resumed>) = 0 ./strace-static-x86_64: Process 3828 attached [pid 3827] set_robust_list(0x7f36b30ba9e0, 24 [pid 3819] <... futex resumed>) = 0 [pid 3818] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] umount2("./9/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3827] <... set_robust_list resumed>) = 0 [pid 3819] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3818] <... futex resumed>) = 0 [pid 3827] creat("./file0", 000 [pid 3819] <... mmap resumed>) = 0x7f36b309a000 [pid 3818] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3828] set_robust_list(0x7f36b30db9e0, 24 [pid 3827] <... creat resumed>) = 7 [pid 3819] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3608] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3828] <... set_robust_list resumed>) = 0 [pid 3827] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3819] <... mprotect resumed>) = 0 [pid 3828] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3827] <... futex resumed>) = 1 [pid 3819] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3816] <... futex resumed>) = 0 [pid 3608] lstat("./9/file0", [pid 3828] <... socket resumed>) = 3 [pid 3827] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3816] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3828] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3819] <... clone resumed>, parent_tid=[34], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 34 [pid 3818] <... futex resumed>) = 0 [pid 3816] <... futex resumed>) = 1 [pid 3608] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3828] <... futex resumed>) = 1 [pid 3826] <... futex resumed>) = 0 [pid 3819] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3818] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3816] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3608] unlink("./9/file0"./strace-static-x86_64: Process 3829 attached [pid 3828] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3826] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3821] <... sendmsg resumed>) = 60 [pid 3819] <... futex resumed>) = 0 [pid 3821] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3819] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3828] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3826] <... futex resumed>) = 0 [pid 3821] <... futex resumed>) = 0 [pid 3828] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3821] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3826] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3829] set_robust_list(0x7f36b30ba9e0, 24 [pid 3828] <... socket resumed>) = 4 [pid 3829] <... set_robust_list resumed>) = 0 [pid 3829] creat("./file0", 000) = 7 [pid 3829] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3828] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] <... unlink resumed>) = 0 [pid 3829] <... futex resumed>) = 1 [pid 3819] <... futex resumed>) = 0 [pid 3829] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3828] <... futex resumed>) = 1 [pid 3826] <... futex resumed>) = 0 [pid 3819] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] getdents64(3, [pid 3828] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3826] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3821] <... futex resumed>) = 0 [pid 3819] <... futex resumed>) = 1 [pid 3821] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3819] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3828] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3826] <... futex resumed>) = 0 [pid 3608] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3828] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3826] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3608] close(3 [pid 3828] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3608] <... close resumed>) = 0 [pid 3828] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] rmdir("./9" [pid 3828] <... futex resumed>) = 1 [pid 3826] <... futex resumed>) = 0 [pid 3608] <... rmdir resumed>) = 0 [pid 3828] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3826] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] mkdir("./10", 0777 [pid 3828] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3826] <... futex resumed>) = 0 [pid 3817] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3817] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3817] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b309a000 [pid 3817] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3817] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[33], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 33 [pid 3817] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3817] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3830 attached [pid 3830] set_robust_list(0x7f36b30ba9e0, 24) = 0 [ 51.023655][ T3822] bond6: (slave vcan0): Error -22 calling dev_set_mtu [pid 3830] creat("./file0", 000 [pid 3828] getsockname(4, [pid 3826] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3830] <... creat resumed>) = 7 [pid 3830] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3828] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=32, nl_groups=00000000}, [20 => 12]) = 0 [pid 3828] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3826] <... futex resumed>) = 0 [pid 3817] <... futex resumed>) = 0 [pid 3817] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3826] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3817] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3828] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x20\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3826] <... futex resumed>) = 0 [pid 3818] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3608] <... mkdir resumed>) = -1 ENOSPC (No space left on device) [pid 3830] <... futex resumed>) = 1 [pid 3826] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3821] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3818] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3608] exit_group(1 [pid 3830] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3821] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3818] <... futex resumed>) = 1 [pid 3816] <... futex resumed>) = 0 [pid 3608] <... exit_group resumed>) = ? [pid 3830] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3821] <... futex resumed>) = 1 [pid 3819] <... futex resumed>) = 0 [pid 3818] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3816] close(3 [pid 3830] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3821] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3819] close(3 [pid 3816] <... close resumed>) = 0 [pid 3830] <... futex resumed>) = 1 [pid 3819] <... close resumed>) = 0 [pid 3817] <... futex resumed>) = 0 [pid 3816] close(4 [pid 3830] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3819] close(4 [pid 3816] <... close resumed>) = 0 [pid 3819] <... close resumed>) = 0 [pid 3816] close(5 [pid 3819] close(5 [pid 3816] <... close resumed>) = 0 [pid 3819] <... close resumed>) = 0 [pid 3816] close(6 [pid 3819] close(6 [pid 3816] <... close resumed>) = 0 [pid 3819] <... close resumed>) = 0 [pid 3816] close(7 [pid 3819] close(7 [pid 3816] <... close resumed>) = 0 [pid 3819] <... close resumed>) = 0 [pid 3816] close(8 [pid 3819] close(8 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(9 [pid 3819] close(9 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(10 [pid 3819] close(10 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(11 [pid 3819] close(11 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3822] <... sendmsg resumed>) = 60 [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(12 [pid 3822] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3819] close(12 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3822] <... futex resumed>) = 0 [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] close(3 [pid 3816] close(13 [pid 3822] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3819] close(13 [pid 3817] <... close resumed>) = 0 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] close(4 [pid 3816] close(14 [pid 3819] close(14 [pid 3817] <... close resumed>) = 0 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] close(5 [pid 3816] close(15 [pid 3819] close(15 [pid 3817] <... close resumed>) = 0 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(16 [pid 3819] close(16 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(17 [pid 3819] close(17 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(18 [pid 3819] close(18 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] close(6 [pid 3816] close(19 [pid 3819] close(19 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(20 [pid 3819] close(20 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(21 [pid 3819] close(21 [pid 3817] <... close resumed>) = 0 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] close(7 [pid 3816] close(22 [pid 3819] close(22 [pid 3817] <... close resumed>) = 0 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] close(8 [pid 3816] close(23 [pid 3819] close(23 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] close(9 [pid 3816] close(24 [pid 3819] close(24 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(25 [pid 3819] close(25 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(26 [pid 3819] close(26 [pid 3817] close(10 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(27 [pid 3828] <... sendmsg resumed>) = 60 [pid 3819] close(27 [pid 3817] close(11 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(28 [pid 3828] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3819] close(28 [pid 3817] close(12 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(29 [pid 3819] close(29 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] <... futex resumed>) = 1 [pid 3826] <... futex resumed>) = 0 [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] exit_group(0 [pid 3828] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3826] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3819] exit_group(0 [pid 3817] close(13 [pid 3816] <... exit_group resumed>) = ? [pid 3818] <... futex resumed>) = ? [pid 3828] <... socket resumed>) = 5 [pid 3827] <... futex resumed>) = ? [pid 3826] <... futex resumed>) = 0 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3827] +++ exited with 0 +++ [pid 3826] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3817] close(14 [pid 3818] +++ exited with 0 +++ [pid 3819] <... exit_group resumed>) = ? [pid 3829] <... futex resumed>) = ? [pid 3828] <... futex resumed>) = 0 [pid 3826] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3821] <... futex resumed>) = ? [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] +++ exited with 0 +++ [pid 3828] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3826] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3817] close(15 [pid 3828] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3826] <... futex resumed>) = 0 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] +++ exited with 0 +++ [pid 3828] getsockname(4, [pid 3826] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3821] +++ exited with 0 +++ [pid 3817] close(16 [pid 3828] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=32, nl_groups=00000000}, [20 => 12]) = 0 [pid 3819] +++ exited with 0 +++ [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=7} --- [pid 3828] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3817] close(17 [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=5} --- [pid 3828] <... futex resumed>) = 1 [pid 3826] <... futex resumed>) = 0 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3826] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3817] close(18 [pid 3606] umount2("./9", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3828] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3826] <... futex resumed>) = 0 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] umount2("./10", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3828] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3826] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3817] close(19 [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3606] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3828] <... socket resumed>) = 6 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3606] <... openat resumed>) = 3 [pid 3828] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3817] close(20 [pid 3611] <... openat resumed>) = 3 [pid 3606] fstat(3, [pid 3828] <... futex resumed>) = 1 [pid 3826] <... futex resumed>) = 0 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] fstat(3, [pid 3606] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3828] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3826] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3817] close(21 [pid 3611] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3606] getdents64(3, [pid 3828] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3826] <... futex resumed>) = 0 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] getdents64(3, [pid 3606] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3828] getsockname(4, [pid 3826] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3817] close(22 [pid 3606] umount2("./9/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3828] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=32, nl_groups=00000000}, [20 => 12]) = 0 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3828] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3817] close(23 [pid 3611] umount2("./10/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3606] lstat("./9/binderfs", [pid 3828] <... futex resumed>) = 1 [pid 3826] <... futex resumed>) = 0 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3606] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3828] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3826] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3817] close(24 [pid 3611] lstat("./10/binderfs", [pid 3606] unlink("./9/binderfs" [pid 3828] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3826] <... futex resumed>) = 0 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3606] <... unlink resumed>) = 0 [pid 3828] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3826] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3817] close(25 [pid 3611] unlink("./10/binderfs" [pid 3606] umount2("./9/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3828] <... sendmsg resumed>) = 40 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3817] close(26 [pid 3828] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... unlink resumed>) = 0 [pid 3606] lstat("./9/file0", [pid 3828] <... futex resumed>) = 1 [pid 3826] <... futex resumed>) = 0 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] umount2("./10/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3606] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3828] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3826] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3817] close(27 [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3606] unlink("./9/file0" [pid 3828] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3826] <... futex resumed>) = 0 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] lstat("./10/file0", [pid 3828] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x20\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3826] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3817] close(28 [pid 3611] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3606] <... unlink resumed>) = 0 [pid 3606] getdents64(3, 0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3606] close(3) = 0 [pid 3606] rmdir("./9") = 0 [pid 3606] mkdir("./10", 0777) = 0 [pid 3606] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555c945d0) = 33 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] close(29) = -1 EBADF (Bad file descriptor) [pid 3817] exit_group(0 [pid 3830] <... futex resumed>) = ? [pid 3817] <... exit_group resumed>) = ? [pid 3830] +++ exited with 0 +++ [pid 3611] unlink("./10/file0"./strace-static-x86_64: Process 3832 attached [pid 3822] <... futex resumed>) = ? [pid 3611] <... unlink resumed>) = 0 [pid 3611] getdents64(3, 0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3611] close(3) = 0 [pid 3611] rmdir("./10") = 0 [pid 3611] mkdir("./11", 0777) = 0 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555c945d0) = 35 [pid 3822] +++ exited with 0 +++ [pid 3817] +++ exited with 0 +++ [pid 3608] +++ exited with 1 +++ ./strace-static-x86_64: Process 3833 attached [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=6} --- [pid 3832] set_robust_list(0x555555c945e0, 24 [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 3832] <... set_robust_list resumed>) = 0 [pid 3832] chdir("./10" [pid 3610] <... restart_syscall resumed>) = 0 [pid 3833] set_robust_list(0x555555c945e0, 24 [pid 3602] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3608, si_uid=0, si_status=1, si_utime=0, si_stime=24} --- [pid 3832] <... chdir resumed>) = 0 [pid 3832] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3833] <... set_robust_list resumed>) = 0 [pid 3832] <... prctl resumed>) = 0 [pid 3602] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3833] chdir("./11" [pid 3832] setpgid(0, 0 [pid 3610] umount2("./10", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3602] <... clone resumed>, child_tidptr=0x555555c945d0) = -1 ENOMEM (Cannot allocate memory) [pid 3602] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3833] <... chdir resumed>) = 0 [pid 3832] <... setpgid resumed>) = 0 [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3602] <... clone resumed>, child_tidptr=0x555555c945d0) = -1 ENOMEM (Cannot allocate memory) [pid 3832] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3610] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3602] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3833] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3832] <... openat resumed>) = 3 [pid 3610] <... openat resumed>) = 3 [pid 3602] <... clone resumed>, child_tidptr=0x555555c945d0) = -1 ENOMEM (Cannot allocate memory) [pid 3832] write(3, "1000", 4 [pid 3610] fstat(3, [pid 3832] <... write resumed>) = 4 [pid 3610] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3832] close(3 [pid 3610] getdents64(3, [pid 3832] <... close resumed>) = 0 [pid 3833] <... prctl resumed>) = 0 [pid 3832] read(200, [pid 3610] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3832] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3833] setpgid(0, 0 [pid 3610] umount2("./10/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3833] <... setpgid resumed>) = 0 [pid 3832] symlink("/dev/binderfs", "./binderfs" [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3833] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3832] <... symlink resumed>) = 0 [pid 3610] lstat("./10/binderfs", [pid 3833] write(3, "1000", 4 [pid 3832] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3833] <... write resumed>) = 4 [pid 3832] <... futex resumed>) = 0 [pid 3610] unlink("./10/binderfs" [pid 3833] close(3 [pid 3832] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3833] <... close resumed>) = 0 [pid 3610] <... unlink resumed>) = 0 [pid 3833] read(200, [pid 3832] <... mmap resumed>) = 0x7f36b30bb000 [pid 3610] umount2("./10/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3833] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3832] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3833] symlink("/dev/binderfs", "./binderfs" [pid 3832] <... mprotect resumed>) = 0 [pid 3610] lstat("./10/file0", [pid 3833] <... symlink resumed>) = 0 [pid 3833] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3832] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3610] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3833] <... futex resumed>) = 0 [pid 3833] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3610] unlink("./10/file0" [pid 3833] <... mmap resumed>) = 0x7f36b30bb000 [pid 3832] <... clone resumed>, parent_tid=[34], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 34 [pid 3833] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3832] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] <... unlink resumed>) = 0 [pid 3833] <... mprotect resumed>) = 0 [pid 3832] <... futex resumed>) = 0 [pid 3610] getdents64(3, [pid 3833] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3832] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3610] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3610] close(3 [pid 3833] <... clone resumed>, parent_tid=[36], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 36 [pid 3833] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] <... close resumed>) = 0 ./strace-static-x86_64: Process 3838 attached ./strace-static-x86_64: Process 3837 attached [pid 3833] <... futex resumed>) = 0 [pid 3610] rmdir("./10" [pid 3837] set_robust_list(0x7f36b30db9e0, 24 [pid 3833] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3837] <... set_robust_list resumed>) = 0 [pid 3837] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3610] <... rmdir resumed>) = 0 [pid 3837] <... socket resumed>) = 3 [pid 3610] mkdir("./11", 0777 [pid 3837] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3837] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3838] set_robust_list(0x7f36b30db9e0, 24 [pid 3610] <... mkdir resumed>) = 0 [pid 3832] <... futex resumed>) = 0 [pid 3838] <... set_robust_list resumed>) = 0 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3832] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3838] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 3838] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3837] <... futex resumed>) = 0 [pid 3832] <... futex resumed>) = 1 [pid 3838] <... futex resumed>) = 1 [pid 3837] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3833] <... futex resumed>) = 0 [pid 3832] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3610] <... clone resumed>, child_tidptr=0x555555c945d0) = 34 [pid 3838] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3837] <... socket resumed>) = 4 [pid 3833] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3838] <... socket resumed>) = 4 [pid 3837] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3833] <... futex resumed>) = 0 [pid 3838] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3837] <... futex resumed>) = 1 [pid 3833] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3832] <... futex resumed>) = 0 [pid 3838] <... futex resumed>) = 0 [pid 3837] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3833] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3832] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3838] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3837] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3833] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3832] <... futex resumed>) = 0 [pid 3838] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3837] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3833] <... futex resumed>) = 0 [pid 3832] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3838] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3837] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3833] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3839 attached [pid 3838] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3837] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] set_robust_list(0x555555c945e0, 24 [pid 3838] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3837] <... futex resumed>) = 1 [pid 3832] <... futex resumed>) = 0 [pid 3839] <... set_robust_list resumed>) = 0 [pid 3838] <... futex resumed>) = 1 [pid 3837] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3833] <... futex resumed>) = 0 [pid 3832] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] chdir("./11" [pid 3838] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3837] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3833] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3832] <... futex resumed>) = 0 [pid 3828] <... sendmsg resumed>) = 60 [pid 3826] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3839] <... chdir resumed>) = 0 [pid 3838] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3833] <... futex resumed>) = 0 [pid 3839] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3838] getsockname(4, [pid 3833] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3839] <... prctl resumed>) = 0 [pid 3838] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=35, nl_groups=00000000}, [20 => 12]) = 0 [pid 3839] setpgid(0, 0 [pid 3838] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3837] getsockname(4, [pid 3832] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3828] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3826] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] <... setpgid resumed>) = 0 [pid 3838] <... futex resumed>) = 1 [pid 3837] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=33, nl_groups=00000000}, [20 => 12]) = 0 [pid 3833] <... futex resumed>) = 0 [pid 3828] <... futex resumed>) = 0 [pid 3826] <... futex resumed>) = 0 [ 51.155637][ T3828] bond6: (slave vcan0): The slave device specified does not support setting the MAC address [ 51.166785][ T3828] bond6: (slave vcan0): Error -22 calling dev_set_mtu [pid 3839] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3838] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3837] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3833] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3828] creat("./file0", 000 [pid 3826] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3839] <... openat resumed>) = 3 [pid 3838] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3837] <... futex resumed>) = 1 [pid 3833] <... futex resumed>) = 0 [pid 3832] <... futex resumed>) = 0 [pid 3828] <... creat resumed>) = 7 [pid 3839] write(3, "1000", 4 [pid 3838] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3837] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3833] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3832] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3828] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] <... write resumed>) = 4 [pid 3838] <... sendmsg resumed>) = 60 [pid 3837] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3832] <... futex resumed>) = 0 [pid 3828] <... futex resumed>) = 1 [pid 3826] <... futex resumed>) = 0 [pid 3839] close(3 [pid 3838] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3837] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3832] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3828] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3826] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] <... close resumed>) = 0 [pid 3838] <... futex resumed>) = 1 [pid 3833] <... futex resumed>) = 0 [pid 3839] read(200, [pid 3838] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3833] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3828] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3826] <... futex resumed>) = 0 [pid 3839] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3838] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3833] <... futex resumed>) = 0 [pid 3839] symlink("/dev/binderfs", "./binderfs" [pid 3838] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3833] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3828] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3826] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3839] <... symlink resumed>) = 0 [pid 3838] <... socket resumed>) = 5 [pid 3839] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3838] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] <... futex resumed>) = 0 [pid 3838] <... futex resumed>) = 1 [pid 3833] <... futex resumed>) = 0 [pid 3839] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3838] getsockname(4, [pid 3837] <... sendmsg resumed>) = 60 [pid 3833] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] <... mmap resumed>) = 0x7f36b30bb000 [pid 3833] <... futex resumed>) = 0 [pid 3839] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3838] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=35, nl_groups=00000000}, [20 => 12]) = 0 [pid 3833] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3839] <... mprotect resumed>) = 0 [pid 3838] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3833] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3839] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3833] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3837] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3832] <... futex resumed>) = 0 [pid 3833] <... futex resumed>) = 0 [pid 3838] <... futex resumed>) = 0 [pid 3839] <... clone resumed>, parent_tid=[35], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 35 [pid 3838] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3837] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3833] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3832] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3838] <... socket resumed>) = 6 [pid 3837] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3832] <... futex resumed>) = 0 ./strace-static-x86_64: Process 3842 attached [pid 3839] <... futex resumed>) = 0 [pid 3837] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3832] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3838] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3842] set_robust_list(0x7f36b30db9e0, 24 [pid 3839] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3838] <... futex resumed>) = 1 [pid 3837] <... socket resumed>) = 5 [pid 3833] <... futex resumed>) = 0 [pid 3842] <... set_robust_list resumed>) = 0 [pid 3838] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3837] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3833] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3842] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3838] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3837] <... futex resumed>) = 1 [pid 3833] <... futex resumed>) = 0 [pid 3832] <... futex resumed>) = 0 [pid 3842] <... socket resumed>) = 3 [pid 3838] getsockname(4, [pid 3837] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3833] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3832] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3842] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3838] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=35, nl_groups=00000000}, [20 => 12]) = 0 [pid 3837] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3832] <... futex resumed>) = 0 [pid 3842] <... futex resumed>) = 1 [pid 3839] <... futex resumed>) = 0 [pid 3838] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3837] getsockname(4, [pid 3832] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3842] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3839] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3838] <... futex resumed>) = 1 [pid 3837] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=33, nl_groups=00000000}, [20 => 12]) = 0 [pid 3833] <... futex resumed>) = 0 [pid 3842] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3839] <... futex resumed>) = 0 [pid 3838] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3837] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3833] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3842] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3839] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3838] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3837] <... futex resumed>) = 1 [pid 3833] <... futex resumed>) = 0 [pid 3832] <... futex resumed>) = 0 [pid 3842] <... socket resumed>) = 4 [pid 3838] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3837] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3833] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3832] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3842] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3838] <... sendmsg resumed>) = 40 [pid 3837] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3832] <... futex resumed>) = 0 [pid 3828] <... fallocate resumed>) = 0 [pid 3842] <... futex resumed>) = 1 [pid 3839] <... futex resumed>) = 0 [pid 3838] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3837] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3832] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3828] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3842] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3839] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3838] <... futex resumed>) = 1 [pid 3837] <... socket resumed>) = 6 [pid 3833] <... futex resumed>) = 0 [pid 3828] <... futex resumed>) = 1 [pid 3826] <... futex resumed>) = 0 [pid 3842] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3839] <... futex resumed>) = 0 [pid 3838] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3837] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3833] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3828] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3826] close(3 [pid 3842] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3839] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3838] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3837] <... futex resumed>) = 1 [pid 3833] <... futex resumed>) = 0 [pid 3832] <... futex resumed>) = 0 [pid 3826] <... close resumed>) = 0 [pid 3842] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3838] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x23\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3837] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3833] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3832] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3826] close(4 [pid 3842] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3837] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3832] <... futex resumed>) = 0 [pid 3842] <... futex resumed>) = 1 [pid 3839] <... futex resumed>) = 0 [pid 3837] getsockname(4, [pid 3832] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3842] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3839] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3837] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=33, nl_groups=00000000}, [20 => 12]) = 0 [pid 3842] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3839] <... futex resumed>) = 0 [pid 3837] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3842] getsockname(4, [pid 3839] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3837] <... futex resumed>) = 1 [pid 3832] <... futex resumed>) = 0 [pid 3842] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=34, nl_groups=00000000}, [20 => 12]) = 0 [pid 3837] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3832] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3842] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3837] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3832] <... futex resumed>) = 0 [pid 3842] <... futex resumed>) = 1 [pid 3839] <... futex resumed>) = 0 [pid 3837] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3832] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3842] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3839] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3826] <... close resumed>) = 0 [pid 3842] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3839] <... futex resumed>) = 0 [pid 3842] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x22\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3839] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3826] close(5) = 0 [pid 3826] close(6) = 0 [pid 3826] close(7) = 0 [pid 3826] close(8) = -1 EBADF (Bad file descriptor) [pid 3826] close(9) = -1 EBADF (Bad file descriptor) [pid 3826] close(10) = -1 EBADF (Bad file descriptor) [pid 3826] close(11) = -1 EBADF (Bad file descriptor) [pid 3826] close(12) = -1 EBADF (Bad file descriptor) [pid 3826] close(13) = -1 EBADF (Bad file descriptor) [pid 3826] close(14) = -1 EBADF (Bad file descriptor) [pid 3826] close(15) = -1 EBADF (Bad file descriptor) [pid 3826] close(16) = -1 EBADF (Bad file descriptor) [pid 3826] close(17) = -1 EBADF (Bad file descriptor) [pid 3826] close(18) = -1 EBADF (Bad file descriptor) [pid 3826] close(19) = -1 EBADF (Bad file descriptor) [pid 3826] close(20) = -1 EBADF (Bad file descriptor) [pid 3826] close(21) = -1 EBADF (Bad file descriptor) [pid 3826] close(22) = -1 EBADF (Bad file descriptor) [pid 3826] close(23) = -1 EBADF (Bad file descriptor) [pid 3826] close(24) = -1 EBADF (Bad file descriptor) [pid 3826] close(25) = -1 EBADF (Bad file descriptor) [pid 3826] close(26) = -1 EBADF (Bad file descriptor) [pid 3826] close(27) = -1 EBADF (Bad file descriptor) [pid 3826] close(28) = -1 EBADF (Bad file descriptor) [pid 3826] close(29 [pid 3837] <... sendmsg resumed>) = 40 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3826] exit_group(0 [pid 3837] <... futex resumed>) = 1 [pid 3837] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3832] <... futex resumed>) = 0 [pid 3832] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3837] <... futex resumed>) = 0 [pid 3832] <... futex resumed>) = 1 [pid 3837] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x21\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3832] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3828] <... futex resumed>) = ? [pid 3826] <... exit_group resumed>) = ? [pid 3828] +++ exited with 0 +++ [pid 3826] +++ exited with 0 +++ [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=5} --- [pid 3609] umount2("./10", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3609] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 3609] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [ 51.272597][ T3838] bond7: (slave vcan0): The slave device specified does not support setting the MAC address [ 51.283610][ T3838] bond7: (slave vcan0): Error -22 calling dev_set_mtu [ 51.296285][ T3837] 8021q: adding VLAN 0 to HW filter on device bond6 [ 51.304279][ T3837] bond0: (slave bond6): Enslaving as an active interface with an up link [pid 3609] getdents64(3, [pid 3842] <... sendmsg resumed>) = 60 [pid 3609] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3609] umount2("./10/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3842] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3842] <... futex resumed>) = 1 [pid 3839] <... futex resumed>) = 0 [pid 3609] lstat("./10/binderfs", [pid 3842] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3839] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3842] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3839] <... futex resumed>) = 0 [pid 3609] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3842] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3839] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] unlink("./10/binderfs" [pid 3842] <... socket resumed>) = 5 [pid 3842] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3839] <... futex resumed>) = 0 [pid 3609] <... unlink resumed>) = 0 [pid 3842] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3839] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3842] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3839] <... futex resumed>) = 0 [pid 3842] getsockname(4, [pid 3839] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3842] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=34, nl_groups=00000000}, [20 => 12]) = 0 [pid 3842] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3839] <... futex resumed>) = 0 [pid 3842] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3839] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3842] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3839] <... futex resumed>) = 0 [pid 3842] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3839] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3842] <... socket resumed>) = 6 [pid 3842] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3839] <... futex resumed>) = 0 [pid 3842] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3839] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3842] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3839] <... futex resumed>) = 0 [pid 3842] getsockname(4, [pid 3839] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3842] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=34, nl_groups=00000000}, [20 => 12]) = 0 [pid 3842] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3839] <... futex resumed>) = 0 [pid 3842] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3839] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3842] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3839] <... futex resumed>) = 0 [pid 3842] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3839] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] umount2("./10/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3838] <... sendmsg resumed>) = 60 [pid 3833] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3838] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3833] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] lstat("./10/file0", [pid 3838] <... futex resumed>) = 0 [pid 3833] <... futex resumed>) = 0 [pid 3838] creat("./file0", 000 [pid 3833] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3838] <... creat resumed>) = 7 [pid 3838] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] unlink("./10/file0" [pid 3838] <... futex resumed>) = 1 [pid 3833] <... futex resumed>) = 0 [pid 3833] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3833] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3838] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3609] <... unlink resumed>) = 0 [pid 3842] <... sendmsg resumed>) = 40 [pid 3842] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3839] <... futex resumed>) = 0 [pid 3842] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3839] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3842] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3839] <... futex resumed>) = 0 [pid 3842] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x22\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3839] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] getdents64(3, [pid 3838] <... fallocate resumed>) = 0 [pid 3832] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3609] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3609] close(3) = 0 [pid 3609] rmdir("./10") = 0 [pid 3609] mkdir("./11", 0777 [pid 3838] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3832] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3609] <... mkdir resumed>) = 0 [pid 3832] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3832] <... mmap resumed>) = 0x7f36b309a000 [pid 3832] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3609] <... clone resumed>, child_tidptr=0x555555c945d0) = 34 [pid 3832] <... mprotect resumed>) = 0 [pid 3832] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[35], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 35 [pid 3832] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3832] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3845 attached [pid 3838] <... futex resumed>) = 1 [pid 3833] <... futex resumed>) = 0 [pid 3833] close(3 [pid 3845] set_robust_list(0x7f36b30ba9e0, 24) = 0 [pid 3838] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3833] <... close resumed>) = 0 [pid 3845] creat("./file0", 000 [pid 3833] close(4./strace-static-x86_64: Process 3844 attached [pid 3845] <... creat resumed>) = 7 [pid 3833] <... close resumed>) = 0 [pid 3845] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3833] close(5 [pid 3845] <... futex resumed>) = 1 [pid 3833] <... close resumed>) = 0 [pid 3832] <... futex resumed>) = 0 [pid 3845] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3833] close(6 [pid 3832] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3845] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3833] <... close resumed>) = 0 [pid 3832] <... futex resumed>) = 0 [pid 3845] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3844] set_robust_list(0x555555c945e0, 24 [pid 3833] close(7 [pid 3832] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3844] <... set_robust_list resumed>) = 0 [pid 3833] <... close resumed>) = 0 [pid 3833] close(8) = -1 EBADF (Bad file descriptor) [pid 3833] close(9 [pid 3844] chdir("./11" [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] <... chdir resumed>) = 0 [pid 3833] close(10 [pid 3844] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3844] <... prctl resumed>) = 0 [pid 3833] close(11 [pid 3845] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3844] setpgid(0, 0 [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] <... futex resumed>) = 1 [pid 3844] <... setpgid resumed>) = 0 [pid 3833] close(12 [pid 3832] <... futex resumed>) = 0 [pid 3845] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3844] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] <... openat resumed>) = 3 [pid 3833] close(13 [pid 3844] write(3, "1000", 4 [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] <... write resumed>) = 4 [pid 3833] close(14 [pid 3844] close(3 [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] <... close resumed>) = 0 [pid 3833] close(15 [pid 3844] read(200, [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3833] close(16 [pid 3844] symlink("/dev/binderfs", "./binderfs" [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] <... symlink resumed>) = 0 [pid 3833] close(17 [pid 3844] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] <... futex resumed>) = 0 [pid 3833] close(18 [pid 3844] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] <... mmap resumed>) = 0x7f36b30bb000 [pid 3833] close(19 [pid 3844] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] <... mprotect resumed>) = 0 [pid 3833] close(20 [pid 3844] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] close(21./strace-static-x86_64: Process 3846 attached [pid 3844] <... clone resumed>, parent_tid=[35], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 35 [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [ 51.331364][ T3837] bond6: (slave vcan0): The slave device specified does not support setting the MAC address [ 51.342028][ T3837] bond6: (slave vcan0): Error -22 calling dev_set_mtu [ 51.361533][ T3842] bond7: (slave vcan0): The slave device specified does not support setting the MAC address [ 51.372261][ T3842] bond7: (slave vcan0): Error -22 calling dev_set_mtu [pid 3833] close(22 [pid 3844] <... futex resumed>) = 0 [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3833] close(23) = -1 EBADF (Bad file descriptor) [pid 3833] close(24) = -1 EBADF (Bad file descriptor) [pid 3833] close(25) = -1 EBADF (Bad file descriptor) [pid 3833] close(26) = -1 EBADF (Bad file descriptor) [pid 3833] close(27 [pid 3846] set_robust_list(0x7f36b30db9e0, 24 [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] close(28 [pid 3846] <... set_robust_list resumed>) = 0 [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] close(29) = -1 EBADF (Bad file descriptor) [pid 3846] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3833] exit_group(0 [pid 3846] <... socket resumed>) = 3 [pid 3838] <... futex resumed>) = ? [pid 3833] <... exit_group resumed>) = ? [pid 3846] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3838] +++ exited with 0 +++ [pid 3833] +++ exited with 0 +++ [pid 3846] <... futex resumed>) = 1 [pid 3844] <... futex resumed>) = 0 [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=0, si_stime=5} --- [pid 3846] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3844] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3837] <... sendmsg resumed>) = 60 [pid 3846] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3844] <... futex resumed>) = 0 [pid 3839] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3837] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3832] close(3 [pid 3846] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3844] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3839] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3837] <... futex resumed>) = 0 [pid 3832] <... close resumed>) = 0 [pid 3846] <... socket resumed>) = 4 [pid 3839] <... futex resumed>) = 0 [pid 3837] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3832] close(4 [pid 3846] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3832] <... close resumed>) = 0 [pid 3846] <... futex resumed>) = 1 [pid 3844] <... futex resumed>) = 0 [pid 3839] <... mmap resumed>) = 0x7f36b309a000 [pid 3832] close(5 [pid 3846] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3844] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3832] <... close resumed>) = 0 [pid 3846] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3844] <... futex resumed>) = 0 [pid 3839] <... mprotect resumed>) = 0 [pid 3832] close(6 [pid 3611] umount2("./11", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3846] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3844] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3839] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3832] <... close resumed>) = 0 [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3846] <... futex resumed>) = 0 [pid 3844] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3832] close(7 [pid 3611] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3846] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3844] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] <... clone resumed>, parent_tid=[36], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 36 [pid 3832] <... close resumed>) = 0 [pid 3846] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3844] <... futex resumed>) = 0 [pid 3839] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3832] close(8 [pid 3611] <... openat resumed>) = 3 [pid 3846] getsockname(4, [pid 3844] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3839] <... futex resumed>) = 0 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] fstat(3, [pid 3846] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=34, nl_groups=00000000}, [20 => 12]) = 0 [pid 3839] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3832] close(9 [pid 3611] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3846] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] getdents64(3, [pid 3846] <... futex resumed>) = 1 [pid 3844] <... futex resumed>) = 0 [pid 3832] close(10 [pid 3846] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3844] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 ./strace-static-x86_64: Process 3847 attached [pid 3846] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3844] <... futex resumed>) = 0 [pid 3832] close(11 [pid 3611] umount2("./11/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3846] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x22\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3844] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3847] set_robust_list(0x7f36b30ba9e0, 24) = 0 [pid 3847] creat("./file0", 000) = 7 [pid 3847] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] <... futex resumed>) = 0 [pid 3839] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3839] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3847] <... futex resumed>) = 1 [pid 3847] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775) = -1 ENOSPC (No space left on device) [pid 3847] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3839] <... futex resumed>) = 0 [pid 3847] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3832] close(12) = -1 EBADF (Bad file descriptor) [pid 3832] close(13) = -1 EBADF (Bad file descriptor) [pid 3832] close(14) = -1 EBADF (Bad file descriptor) [pid 3832] close(15) = -1 EBADF (Bad file descriptor) [pid 3832] close(16) = -1 EBADF (Bad file descriptor) [pid 3832] close(17) = -1 EBADF (Bad file descriptor) [pid 3832] close(18) = -1 EBADF (Bad file descriptor) [pid 3832] close(19) = -1 EBADF (Bad file descriptor) [pid 3832] close(20) = -1 EBADF (Bad file descriptor) [pid 3832] close(21) = -1 EBADF (Bad file descriptor) [pid 3832] close(22) = -1 EBADF (Bad file descriptor) [pid 3832] close(23) = -1 EBADF (Bad file descriptor) [pid 3832] close(24) = -1 EBADF (Bad file descriptor) [pid 3832] close(25) = -1 EBADF (Bad file descriptor) [pid 3832] close(26) = -1 EBADF (Bad file descriptor) [pid 3832] close(27) = -1 EBADF (Bad file descriptor) [pid 3832] close(28) = -1 EBADF (Bad file descriptor) [pid 3832] close(29) = -1 EBADF (Bad file descriptor) [pid 3611] lstat("./11/binderfs", [pid 3832] exit_group(0 [pid 3845] <... futex resumed>) = ? [pid 3837] <... futex resumed>) = ? [pid 3832] <... exit_group resumed>) = ? [pid 3611] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3845] +++ exited with 0 +++ [pid 3837] +++ exited with 0 +++ [pid 3832] +++ exited with 0 +++ [pid 3611] unlink("./11/binderfs") = 0 [pid 3606] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=7} --- [pid 3611] umount2("./11/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3606] restart_syscall(<... resuming interrupted clone ...> [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3606] <... restart_syscall resumed>) = 0 [pid 3611] lstat("./11/file0", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3611] unlink("./11/file0" [pid 3606] umount2("./10", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3842] <... sendmsg resumed>) = 60 [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3842] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3606] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3842] <... futex resumed>) = 0 [pid 3611] <... unlink resumed>) = 0 [pid 3606] <... openat resumed>) = 3 [pid 3842] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3611] getdents64(3, [pid 3606] fstat(3, [pid 3839] close(3 [pid 3611] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3606] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3839] <... close resumed>) = 0 [pid 3611] close(3 [pid 3606] getdents64(3, [pid 3839] close(4 [pid 3611] <... close resumed>) = 0 [pid 3606] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3839] <... close resumed>) = 0 [pid 3611] rmdir("./11" [pid 3606] umount2("./10/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3839] close(5 [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3839] <... close resumed>) = 0 [pid 3611] <... rmdir resumed>) = 0 [pid 3606] lstat("./10/binderfs", [pid 3846] <... sendmsg resumed>) = 60 [pid 3839] close(6 [pid 3611] mkdir("./12", 0777 [pid 3606] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3839] <... close resumed>) = 0 [pid 3606] unlink("./10/binderfs" [pid 3839] close(7 [pid 3606] <... unlink resumed>) = 0 [pid 3839] <... close resumed>) = 0 [pid 3606] umount2("./10/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3839] close(8 [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] lstat("./10/file0", [pid 3839] close(9 [pid 3846] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... mkdir resumed>) = 0 [pid 3606] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3606] unlink("./10/file0" [pid 3846] <... futex resumed>) = 1 [pid 3844] <... futex resumed>) = 0 [pid 3839] close(10 [pid 3606] <... unlink resumed>) = 0 [pid 3844] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... clone resumed>, child_tidptr=0x555555c945d0) = 37 [pid 3606] getdents64(3, [pid 3846] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3844] <... futex resumed>) = 0 [pid 3839] close(11 [pid 3606] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3844] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] close(3 [pid 3846] <... socket resumed>) = 5 [pid 3839] close(12 [pid 3606] <... close resumed>) = 0 [pid 3846] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] rmdir("./10" [pid 3846] <... futex resumed>) = 1 [pid 3844] <... futex resumed>) = 0 [pid 3839] close(13 [pid 3606] <... rmdir resumed>) = 0 ./strace-static-x86_64: Process 3849 attached [pid 3846] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3844] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] mkdir("./11", 0777 [pid 3849] set_robust_list(0x555555c945e0, 24 [pid 3846] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3844] <... futex resumed>) = 0 [pid 3839] close(14 [pid 3606] <... mkdir resumed>) = 0 [pid 3849] <... set_robust_list resumed>) = 0 [pid 3846] getsockname(4, [pid 3844] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3850 attached [pid 3849] chdir("./12" [pid 3846] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=34, nl_groups=00000000}, [20 => 12]) = 0 [pid 3839] close(15 [pid 3849] <... chdir resumed>) = 0 [pid 3846] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3606] <... clone resumed>, child_tidptr=0x555555c945d0) = 36 [pid 3849] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3846] <... futex resumed>) = 1 [pid 3844] <... futex resumed>) = 0 [pid 3839] close(16 [pid 3849] <... prctl resumed>) = 0 [pid 3846] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3844] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] setpgid(0, 0 [pid 3846] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3844] <... futex resumed>) = 0 [pid 3839] close(17 [pid 3849] <... setpgid resumed>) = 0 [pid 3846] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3844] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3846] <... socket resumed>) = 6 [pid 3839] close(18 [pid 3849] <... openat resumed>) = 3 [pid 3846] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] write(3, "1000", 4 [pid 3839] close(19 [pid 3846] <... futex resumed>) = 1 [pid 3844] <... futex resumed>) = 0 [pid 3849] <... write resumed>) = 4 [pid 3846] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3844] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(3 [pid 3846] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3844] <... futex resumed>) = 0 [pid 3839] close(20 [pid 3850] set_robust_list(0x555555c945e0, 24 [pid 3849] <... close resumed>) = 0 [pid 3846] getsockname(4, [pid 3844] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... set_robust_list resumed>) = 0 [pid 3849] read(200, [pid 3846] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=34, nl_groups=00000000}, [20 => 12]) = 0 [pid 3839] close(21 [pid 3849] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3846] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] chdir("./11" [pid 3849] symlink("/dev/binderfs", "./binderfs" [pid 3846] <... futex resumed>) = 1 [pid 3844] <... futex resumed>) = 0 [ 51.432695][ T3846] __nla_validate_parse: 49 callbacks suppressed [ 51.432713][ T3846] netlink: 12 bytes leftover after parsing attributes in process `syz-executor277'. [pid 3839] close(22 [pid 3850] <... chdir resumed>) = 0 [pid 3849] <... symlink resumed>) = 0 [pid 3846] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3844] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3849] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3846] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3844] <... futex resumed>) = 0 [pid 3839] close(23 [pid 3850] <... prctl resumed>) = 0 [pid 3849] <... futex resumed>) = 0 [pid 3846] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3844] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] setpgid(0, 0 [pid 3849] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3846] <... sendmsg resumed>) = 40 [pid 3839] close(24 [pid 3850] <... setpgid resumed>) = 0 [pid 3849] <... mmap resumed>) = 0x7f36b30bb000 [pid 3846] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3849] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3846] <... futex resumed>) = 1 [pid 3844] <... futex resumed>) = 0 [pid 3839] close(25 [pid 3850] <... openat resumed>) = 3 [pid 3849] <... mprotect resumed>) = 0 [pid 3846] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3844] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] write(3, "1000", 4 [pid 3849] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3846] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3844] <... futex resumed>) = 0 [pid 3839] close(26./strace-static-x86_64: Process 3851 attached [pid 3850] <... write resumed>) = 4 [pid 3846] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x22\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3844] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] set_robust_list(0x7f36b30db9e0, 24 [pid 3850] close(3 [pid 3849] <... clone resumed>, parent_tid=[38], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 38 [pid 3839] close(27 [pid 3849] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... futex resumed>) = 0 [pid 3839] close(28 [pid 3849] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(29) = -1 EBADF (Bad file descriptor) [pid 3839] exit_group(0 [pid 3847] <... futex resumed>) = ? [pid 3842] <... futex resumed>) = ? [pid 3839] <... exit_group resumed>) = ? [pid 3847] +++ exited with 0 +++ [pid 3842] +++ exited with 0 +++ [pid 3839] +++ exited with 0 +++ [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=6} --- [pid 3610] umount2("./11", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3610] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 3610] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3610] getdents64(3, 0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3610] umount2("./11/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3850] <... close resumed>) = 0 [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3851] <... set_robust_list resumed>) = 0 [pid 3850] read(200, [pid 3610] lstat("./11/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3610] unlink("./11/binderfs") = 0 [pid 3610] umount2("./11/file0", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3610] lstat("./11/file0", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3610] unlink("./11/file0") = 0 [pid 3610] getdents64(3, 0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3610] close(3) = 0 [pid 3851] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3850] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3610] rmdir("./11" [pid 3851] <... socket resumed>) = 3 [pid 3850] symlink("/dev/binderfs", "./binderfs" [pid 3610] <... rmdir resumed>) = 0 [pid 3851] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3850] <... symlink resumed>) = 0 [pid 3610] mkdir("./12", 0777 [pid 3851] <... futex resumed>) = 1 [pid 3850] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3849] <... futex resumed>) = 0 [pid 3610] <... mkdir resumed>) = 0 [pid 3851] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3850] <... futex resumed>) = 0 [pid 3849] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3851] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3850] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3849] <... futex resumed>) = 0 [pid 3851] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3850] <... mmap resumed>) = 0x7f36b30bb000 [pid 3849] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3610] <... clone resumed>, child_tidptr=0x555555c945d0) = 37 [pid 3851] <... socket resumed>) = 4 [pid 3850] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3851] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3850] <... mprotect resumed>) = 0 [pid 3851] <... futex resumed>) = 1 [pid 3849] <... futex resumed>) = 0 [pid 3850] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3849] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3851] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3849] <... futex resumed>) = 0 [pid 3851] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3849] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3851] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3850] <... clone resumed>, parent_tid=[37], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 37 [pid 3849] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) ./strace-static-x86_64: Process 3852 attached [pid 3851] <... futex resumed>) = 0 [pid 3850] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3849] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3852] set_robust_list(0x555555c945e0, 24 [pid 3851] getsockname(4, [pid 3850] <... futex resumed>) = 0 [pid 3849] <... futex resumed>) = 0 [pid 3852] <... set_robust_list resumed>) = 0 [pid 3851] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=37, nl_groups=00000000}, [20 => 12]) = 0 [pid 3850] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3849] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3852] chdir("./12" [pid 3851] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3849] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) ./strace-static-x86_64: Process 3853 attached [pid 3852] <... chdir resumed>) = 0 [pid 3851] <... futex resumed>) = 0 [pid 3849] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3853] set_robust_list(0x7f36b30db9e0, 24 [pid 3852] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3851] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3849] <... futex resumed>) = 0 [pid 3853] <... set_robust_list resumed>) = 0 [pid 3852] <... prctl resumed>) = 0 [pid 3849] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3853] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3852] setpgid(0, 0 [pid 3853] <... socket resumed>) = 3 [pid 3852] <... setpgid resumed>) = 0 [pid 3853] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3852] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3853] <... futex resumed>) = 1 [pid 3852] <... openat resumed>) = 3 [pid 3850] <... futex resumed>) = 0 [pid 3853] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3852] write(3, "1000", 4 [pid 3850] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3853] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3852] <... write resumed>) = 4 [pid 3850] <... futex resumed>) = 0 [pid 3853] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3852] close(3 [pid 3850] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3853] <... socket resumed>) = 4 [pid 3852] <... close resumed>) = 0 [pid 3853] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3852] read(200, [pid 3853] <... futex resumed>) = 1 [pid 3852] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3850] <... futex resumed>) = 0 [pid 3853] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3852] symlink("/dev/binderfs", "./binderfs" [pid 3850] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3853] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3852] <... symlink resumed>) = 0 [pid 3850] <... futex resumed>) = 0 [pid 3853] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3852] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3850] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3853] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3852] <... futex resumed>) = 0 [pid 3853] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3852] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3853] <... futex resumed>) = 1 [pid 3852] <... mmap resumed>) = 0x7f36b30bb000 [pid 3850] <... futex resumed>) = 0 [pid 3853] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3852] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3850] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3853] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3852] <... mprotect resumed>) = 0 [pid 3850] <... futex resumed>) = 0 [pid 3853] getsockname(4, [pid 3852] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3850] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3853] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=36, nl_groups=00000000}, [20 => 12]) = 0 [pid 3853] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3852] <... clone resumed>, parent_tid=[38], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 38 [pid 3853] <... futex resumed>) = 1 [pid 3852] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3850] <... futex resumed>) = 0 [pid 3853] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3852] <... futex resumed>) = 0 [pid 3850] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3853] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3852] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3850] <... futex resumed>) = 0 [pid 3853] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x24\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3850] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3844] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3844] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3844] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b309a000 [pid 3844] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3844] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID./strace-static-x86_64: Process 3854 attached [pid 3854] set_robust_list(0x7f36b30db9e0, 24 [pid 3844] <... clone resumed>, parent_tid=[36], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 36 [pid 3854] <... set_robust_list resumed>) = 0 [pid 3844] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3854] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3844] <... futex resumed>) = 0 [pid 3854] <... socket resumed>) = 3 [pid 3844] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3854] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3852] <... futex resumed>) = 0 [pid 3854] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3852] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3854] <... socket resumed>) = 4 [pid 3852] <... futex resumed>) = 0 [pid 3854] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3852] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3855 attached [pid 3854] <... futex resumed>) = 0 [pid 3852] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3855] set_robust_list(0x7f36b30ba9e0, 24 [pid 3854] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3852] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3855] <... set_robust_list resumed>) = 0 [pid 3854] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3852] <... futex resumed>) = 0 [pid 3855] creat("./file0", 000 [pid 3854] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3852] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3855] <... creat resumed>) = 7 [pid 3854] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3846] <... sendmsg resumed>) = 60 [pid 3855] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3854] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3846] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3855] <... futex resumed>) = 1 [pid 3854] <... futex resumed>) = 1 [pid 3852] <... futex resumed>) = 0 [pid 3846] <... futex resumed>) = 0 [pid 3844] <... futex resumed>) = 0 [pid 3855] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3854] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3852] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3846] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3844] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3854] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3852] <... futex resumed>) = 0 [pid 3846] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3844] <... futex resumed>) = 0 [pid 3854] getsockname(4, [pid 3852] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3846] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3844] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3854] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=37, nl_groups=00000000}, [20 => 12]) = 0 [pid 3854] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3852] <... futex resumed>) = 0 [pid 3854] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3852] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3854] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3852] <... futex resumed>) = 0 [pid 3854] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [ 51.504398][ T3846] bond7: (slave vcan0): The slave device specified does not support setting the MAC address [ 51.515954][ T3846] bond7: (slave vcan0): Error -22 calling dev_set_mtu [ 51.538349][ T3851] netlink: 12 bytes leftover after parsing attributes in process `syz-executor277'. [pid 3852] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3851] <... sendmsg resumed>) = 60 [pid 3849] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3846] <... fallocate resumed>) = 0 [pid 3849] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3849] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b309a000 [pid 3849] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3849] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[39], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 39 [pid 3849] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3851] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3849] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3846] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3844] <... futex resumed>) = 0 [pid 3844] close(3) = 0 [pid 3844] close(4) = 0 [pid 3844] close(5) = 0 [pid 3851] <... futex resumed>) = 0 ./strace-static-x86_64: Process 3857 attached [pid 3846] <... futex resumed>) = 1 [pid 3844] close(6) = 0 [pid 3857] set_robust_list(0x7f36b30ba9e0, 24 [pid 3851] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3846] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3844] close(7 [pid 3857] <... set_robust_list resumed>) = 0 [pid 3850] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3844] <... close resumed>) = 0 [pid 3857] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3850] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3857] <... socket resumed>) = 5 [pid 3850] <... futex resumed>) = 0 [pid 3857] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3850] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3857] <... futex resumed>) = 1 [pid 3850] <... mmap resumed>) = 0x7f36b309a000 [pid 3857] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3850] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3850] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3849] <... futex resumed>) = 0 [pid 3844] close(8./strace-static-x86_64: Process 3859 attached [pid 3853] <... sendmsg resumed>) = 60 [pid 3850] <... clone resumed>, parent_tid=[38], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 38 [pid 3849] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3859] set_robust_list(0x7f36b30ba9e0, 24 [pid 3853] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3852] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3851] <... futex resumed>) = 0 [pid 3850] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3849] <... futex resumed>) = 1 [pid 3844] close(9 [pid 3859] <... set_robust_list resumed>) = 0 [pid 3853] <... futex resumed>) = 0 [pid 3852] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3851] getsockname(4, [pid 3850] <... futex resumed>) = 0 [pid 3849] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3859] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3853] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3852] <... futex resumed>) = 0 [pid 3851] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=37, nl_groups=00000000}, [20 => 12]) = 0 [pid 3850] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3844] close(10 [pid 3859] <... socket resumed>) = 5 [pid 3852] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3851] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3859] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3852] <... mmap resumed>) = 0x7f36b309a000 [pid 3851] <... futex resumed>) = 1 [pid 3849] <... futex resumed>) = 0 [pid 3844] close(11 [pid 3859] <... futex resumed>) = 1 [pid 3854] <... sendmsg resumed>) = 60 [pid 3852] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3851] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3850] <... futex resumed>) = 0 [pid 3849] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3859] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3854] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3852] <... mprotect resumed>) = 0 [pid 3851] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3850] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3849] <... futex resumed>) = 0 [pid 3844] close(12 [pid 3853] <... futex resumed>) = 0 [pid 3852] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3851] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3850] <... futex resumed>) = 1 [pid 3849] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... futex resumed>) = 0 [pid 3853] getsockname(4, [pid 3844] close(13 [pid 3854] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3853] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=36, nl_groups=00000000}, [20 => 12]) = 0 [pid 3852] <... clone resumed>, parent_tid=[39], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 39 [pid 3851] <... socket resumed>) = 6 [pid 3850] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3852] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3851] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3850] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3844] close(14 [pid 3853] <... futex resumed>) = 0 [pid 3852] <... futex resumed>) = 0 [pid 3851] <... futex resumed>) = 1 [pid 3850] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3849] <... futex resumed>) = 0 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3861 attached [pid 3853] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3852] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3851] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3850] <... futex resumed>) = 0 [pid 3849] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3844] close(15 [pid 3861] set_robust_list(0x7f36b30ba9e0, 24 [pid 3853] <... socket resumed>) = 6 [pid 3851] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3850] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3849] <... futex resumed>) = 0 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] <... set_robust_list resumed>) = 0 [pid 3853] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3851] getsockname(4, [pid 3850] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3849] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3844] close(16 [pid 3861] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3853] <... futex resumed>) = 0 [pid 3851] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=37, nl_groups=00000000}, [20 => 12]) = 0 [pid 3850] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] <... socket resumed>) = 5 [pid 3853] getsockname(4, [pid 3851] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3850] <... futex resumed>) = 0 [pid 3844] close(17 [pid 3861] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3853] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=36, nl_groups=00000000}, [20 => 12]) = 0 [pid 3851] <... futex resumed>) = 1 [pid 3850] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3849] <... futex resumed>) = 0 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] <... futex resumed>) = 1 [pid 3853] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3852] <... futex resumed>) = 0 [pid 3851] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3850] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3849] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3844] close(18 [pid 3861] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3853] <... futex resumed>) = 0 [pid 3852] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3851] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3850] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3849] <... futex resumed>) = 0 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... futex resumed>) = 0 [pid 3853] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3852] <... futex resumed>) = 1 [pid 3851] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3850] <... futex resumed>) = 0 [pid 3849] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3844] close(19 [ 51.582326][ T3853] netlink: 12 bytes leftover after parsing attributes in process `syz-executor277'. [ 51.606290][ T3854] netlink: 12 bytes leftover after parsing attributes in process `syz-executor277'. [pid 3854] getsockname(4, [pid 3852] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3850] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=37, nl_groups=00000000}, [20 => 12]) = 0 [pid 3844] close(20 [pid 3854] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... futex resumed>) = 1 [pid 3852] <... futex resumed>) = 0 [pid 3844] close(21 [pid 3854] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3852] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3854] <... futex resumed>) = 0 [pid 3852] <... futex resumed>) = 1 [pid 3854] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3852] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3854] <... socket resumed>) = 6 [pid 3854] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3852] <... futex resumed>) = 0 [pid 3854] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3852] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3854] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3852] <... futex resumed>) = 0 [pid 3854] getsockname(4, [pid 3852] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3854] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=37, nl_groups=00000000}, [20 => 12]) = 0 [pid 3854] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3852] <... futex resumed>) = 0 [pid 3854] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3852] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3854] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3852] <... futex resumed>) = 0 [pid 3854] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3852] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3854] <... sendmsg resumed>) = 40 [pid 3851] <... sendmsg resumed>) = 40 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3853] <... sendmsg resumed>) = 40 [pid 3851] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3844] close(22 [pid 3854] <... futex resumed>) = 1 [pid 3853] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3852] <... futex resumed>) = 0 [pid 3851] <... futex resumed>) = 1 [pid 3849] <... futex resumed>) = 0 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3853] <... futex resumed>) = 1 [pid 3852] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3851] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3850] <... futex resumed>) = 0 [pid 3854] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3853] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3852] <... futex resumed>) = 0 [pid 3851] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3850] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3849] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3844] close(23 [pid 3854] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x25\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3853] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3852] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3851] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x25\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3850] <... futex resumed>) = 0 [pid 3849] <... futex resumed>) = 0 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3844] close(24) = -1 EBADF (Bad file descriptor) [pid 3844] close(25) = -1 EBADF (Bad file descriptor) [pid 3844] close(26) = -1 EBADF (Bad file descriptor) [pid 3844] close(27) = -1 EBADF (Bad file descriptor) [pid 3844] close(28) = -1 EBADF (Bad file descriptor) [pid 3844] close(29) = -1 EBADF (Bad file descriptor) [pid 3844] exit_group(0 [pid 3855] <... futex resumed>) = ? [pid 3844] <... exit_group resumed>) = ? [pid 3855] +++ exited with 0 +++ [pid 3850] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3846] <... futex resumed>) = ? [pid 3846] +++ exited with 0 +++ [pid 3844] +++ exited with 0 +++ [pid 3853] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x24\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=7} --- [pid 3609] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3609] umount2("./11", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3609] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 3609] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3609] getdents64(3, 0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3609] umount2("./11/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3609] lstat("./11/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [ 51.644111][ T3853] 8021q: adding VLAN 0 to HW filter on device bond7 [ 51.653414][ T3853] bond0: (slave bond7): Enslaving as an active interface with an up link [ 51.669506][ T3854] bond8: (slave vcan0): The slave device specified does not support setting the MAC address [ 51.683070][ T3854] bond8: (slave vcan0): Error -22 calling dev_set_mtu [pid 3609] unlink("./11/binderfs") = 0 [pid 3609] umount2("./11/file0", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3609] lstat("./11/file0", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3609] unlink("./11/file0") = 0 [pid 3609] getdents64(3, 0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3609] close(3) = 0 [pid 3609] rmdir("./11") = 0 [pid 3609] mkdir("./12", 0777) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555c945d0) = 37 ./strace-static-x86_64: Process 3862 attached [pid 3862] set_robust_list(0x555555c945e0, 24) = 0 [pid 3862] chdir("./12") = 0 [pid 3862] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3862] setpgid(0, 0) = 0 [pid 3862] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3862] write(3, "1000", 4) = 4 [pid 3862] close(3) = 0 [pid 3862] read(200, 0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3862] symlink("/dev/binderfs", "./binderfs") = 0 [pid 3862] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3862] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b30bb000 [pid 3862] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3849] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3862] <... mprotect resumed>) = 0 [pid 3849] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3862] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3857] <... futex resumed>) = 0 [pid 3849] <... futex resumed>) = 1 [pid 3857] creat("./file0", 000 [pid 3849] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3862] <... clone resumed>, parent_tid=[38], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 38 [pid 3857] <... creat resumed>) = 7 [pid 3862] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3857] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3862] <... futex resumed>) = 0 [pid 3857] <... futex resumed>) = 1 [pid 3849] <... futex resumed>) = 0 [pid 3862] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3857] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3849] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3857] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3849] <... futex resumed>) = 0 [pid 3857] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3849] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3863 attached [pid 3852] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3850] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3863] set_robust_list(0x7f36b30db9e0, 24) = 0 [pid 3863] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3852] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3850] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3863] <... socket resumed>) = 3 [pid 3861] <... futex resumed>) = 0 [pid 3859] <... futex resumed>) = 0 [pid 3852] <... futex resumed>) = 1 [pid 3850] <... futex resumed>) = 1 [pid 3863] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3861] creat("./file0", 000 [pid 3859] creat("./file0", 000 [pid 3852] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3850] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3863] <... futex resumed>) = 1 [pid 3862] <... futex resumed>) = 0 [pid 3861] <... creat resumed>) = 7 [pid 3859] <... creat resumed>) = 7 [pid 3854] <... sendmsg resumed>) = 60 [pid 3863] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3862] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3861] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3859] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3854] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3863] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3862] <... futex resumed>) = 0 [pid 3861] <... futex resumed>) = 1 [pid 3859] <... futex resumed>) = 1 [pid 3854] <... futex resumed>) = 0 [pid 3852] <... futex resumed>) = 0 [pid 3850] <... futex resumed>) = 0 [pid 3863] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3862] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3861] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3859] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3854] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3852] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3850] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3863] <... socket resumed>) = 4 [pid 3859] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3854] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3852] <... futex resumed>) = 0 [pid 3850] <... futex resumed>) = 0 [pid 3863] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3859] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3854] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3852] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3850] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3863] <... futex resumed>) = 1 [pid 3862] <... futex resumed>) = 0 [pid 3859] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3857] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3854] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3863] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3862] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3859] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3854] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3863] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3862] <... futex resumed>) = 0 [pid 3859] <... futex resumed>) = 1 [pid 3857] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3854] <... futex resumed>) = 1 [pid 3852] <... futex resumed>) = 0 [pid 3850] <... futex resumed>) = 0 [pid 3863] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3862] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3859] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3854] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3852] close(3 [pid 3863] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3857] <... futex resumed>) = 1 [pid 3852] <... close resumed>) = 0 [pid 3849] <... futex resumed>) = 0 [pid 3863] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3857] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3852] close(4 [pid 3863] <... futex resumed>) = 1 [pid 3862] <... futex resumed>) = 0 [pid 3852] <... close resumed>) = 0 [pid 3863] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3862] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3852] close(5 [pid 3863] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3862] <... futex resumed>) = 0 [pid 3852] <... close resumed>) = 0 [pid 3863] getsockname(4, [pid 3862] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3852] close(6 [pid 3863] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=37, nl_groups=00000000}, [20 => 12]) = 0 [pid 3852] <... close resumed>) = 0 [pid 3863] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3852] close(7 [pid 3863] <... futex resumed>) = 1 [pid 3862] <... futex resumed>) = 0 [pid 3852] <... close resumed>) = 0 [pid 3863] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3862] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3852] close(8 [pid 3863] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3862] <... futex resumed>) = 0 [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 51.696323][ T3851] bond8: (slave vcan0): The slave device specified does not support setting the MAC address [ 51.707633][ T3851] bond8: (slave vcan0): Error -22 calling dev_set_mtu [ 51.724972][ T3853] bond7: (slave vcan0): The slave device specified does not support setting the MAC address [ 51.735880][ T3853] bond7: (slave vcan0): Error -22 calling dev_set_mtu [pid 3863] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3862] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3852] close(9) = -1 EBADF (Bad file descriptor) [pid 3852] close(10) = -1 EBADF (Bad file descriptor) [pid 3852] close(11) = -1 EBADF (Bad file descriptor) [pid 3852] close(12) = -1 EBADF (Bad file descriptor) [pid 3852] close(13) = -1 EBADF (Bad file descriptor) [pid 3852] close(14) = -1 EBADF (Bad file descriptor) [pid 3852] close(15) = -1 EBADF (Bad file descriptor) [pid 3852] close(16) = -1 EBADF (Bad file descriptor) [pid 3852] close(17) = -1 EBADF (Bad file descriptor) [pid 3863] <... sendmsg resumed>) = 60 [pid 3852] close(18 [pid 3851] <... sendmsg resumed>) = 60 [pid 3863] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3851] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3849] close(3 [pid 3863] <... futex resumed>) = 1 [pid 3862] <... futex resumed>) = 0 [pid 3853] <... sendmsg resumed>) = 60 [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] <... futex resumed>) = 0 [pid 3849] <... close resumed>) = 0 [pid 3863] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3862] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3853] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3852] close(19 [pid 3851] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3849] close(4 [pid 3863] <... socket resumed>) = 5 [pid 3862] <... futex resumed>) = 0 [pid 3853] <... futex resumed>) = 0 [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(3 [pid 3849] <... close resumed>) = 0 [pid 3863] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3862] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3853] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3852] close(20 [pid 3850] <... close resumed>) = 0 [pid 3849] close(5 [pid 3863] <... futex resumed>) = 0 [pid 3862] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(4 [pid 3849] <... close resumed>) = 0 [pid 3863] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3862] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3852] close(21 [pid 3850] <... close resumed>) = 0 [pid 3849] close(6 [pid 3863] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3862] <... futex resumed>) = 0 [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(5 [pid 3849] <... close resumed>) = 0 [pid 3863] getsockname(4, [pid 3862] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3852] close(22 [pid 3850] <... close resumed>) = 0 [pid 3849] close(7 [pid 3863] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=37, nl_groups=00000000}, [20 => 12]) = 0 [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(6 [pid 3849] <... close resumed>) = 0 [pid 3863] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3852] close(23 [pid 3850] <... close resumed>) = 0 [pid 3849] close(8 [pid 3863] <... futex resumed>) = 1 [pid 3862] <... futex resumed>) = 0 [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(7 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3862] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3852] close(24 [pid 3850] <... close resumed>) = 0 [pid 3849] close(9 [pid 3863] <... socket resumed>) = 6 [pid 3862] <... futex resumed>) = 0 [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(8 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3862] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3852] close(25 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(10 [pid 3863] <... futex resumed>) = 0 [pid 3862] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(9 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3862] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3852] close(26 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(11 [pid 3863] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3862] <... futex resumed>) = 0 [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(10 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] getsockname(4, [pid 3862] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3852] close(27 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(12 [pid 3863] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=37, nl_groups=00000000}, [20 => 12]) = 0 [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(11 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3852] close(28 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(13 [pid 3863] <... futex resumed>) = 1 [pid 3862] <... futex resumed>) = 0 [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(12 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3862] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3852] close(29 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(14 [pid 3863] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3862] <... futex resumed>) = 0 [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(13 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3862] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3852] exit_group(0 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(15 [pid 3863] <... sendmsg resumed>) = 40 [pid 3861] <... futex resumed>) = ? [pid 3854] <... futex resumed>) = ? [pid 3852] <... exit_group resumed>) = ? [pid 3850] close(14 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3861] +++ exited with 0 +++ [pid 3854] +++ exited with 0 +++ [pid 3852] +++ exited with 0 +++ [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(16 [pid 3863] <... futex resumed>) = 1 [pid 3862] <... futex resumed>) = 0 [pid 3850] close(15 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=0, si_stime=6} --- [pid 3863] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3862] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(17 [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 3863] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3862] <... futex resumed>) = 0 [pid 3850] close(16 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... restart_syscall resumed>) = 0 [ 51.776301][ T3863] netlink: 12 bytes leftover after parsing attributes in process `syz-executor277'. [ 51.790664][ T143] Bluetooth: hci1: command 0x040f tx timeout [pid 3863] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x25\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3862] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(18 [pid 3850] close(17 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(19 [pid 3850] close(18 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(20 [pid 3850] close(19 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(21 [pid 3850] close(20 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(22 [pid 3850] close(21 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] umount2("./12", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(23 [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3850] close(22 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(24 [pid 3610] <... openat resumed>) = 3 [pid 3850] close(23 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] fstat(3, [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(25 [pid 3610] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3850] close(24 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] getdents64(3, [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(26 [pid 3610] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3850] close(25 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] umount2("./12/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(27 [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3850] close(26 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] lstat("./12/binderfs", [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(28 [pid 3610] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3850] close(27 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] unlink("./12/binderfs" [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(29 [pid 3610] <... unlink resumed>) = 0 [pid 3850] close(28 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] umount2("./12/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] exit_group(0 [pid 3610] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3857] <... futex resumed>) = ? [pid 3851] <... futex resumed>) = ? [pid 3850] close(29 [pid 3849] <... exit_group resumed>) = ? [pid 3610] lstat("./12/file0", [pid 3857] +++ exited with 0 +++ [pid 3851] +++ exited with 0 +++ [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3610] unlink("./12/file0") = 0 [pid 3849] +++ exited with 0 +++ [pid 3610] getdents64(3, 0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3610] close(3 [pid 3850] exit_group(0 [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=0, si_stime=6} --- [pid 3610] <... close resumed>) = 0 [pid 3859] <... futex resumed>) = ? [pid 3853] <... futex resumed>) = ? [pid 3850] <... exit_group resumed>) = ? [pid 3611] umount2("./12", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3610] rmdir("./12" [pid 3859] +++ exited with 0 +++ [pid 3853] +++ exited with 0 +++ [pid 3850] +++ exited with 0 +++ [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3610] <... rmdir resumed>) = 0 [pid 3611] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3610] mkdir("./13", 0777 [pid 3611] <... openat resumed>) = 3 [pid 3606] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=8} --- [pid 3611] fstat(3, [pid 3606] restart_syscall(<... resuming interrupted clone ...> [pid 3611] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3610] <... mkdir resumed>) = 0 [pid 3606] <... restart_syscall resumed>) = 0 [pid 3611] getdents64(3, [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3611] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3611] umount2("./12/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3606] umount2("./11", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3611] lstat("./12/binderfs", [pid 3610] <... clone resumed>, child_tidptr=0x555555c945d0) = 40 [pid 3606] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3611] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3606] <... openat resumed>) = 3 [pid 3611] unlink("./12/binderfs" [pid 3606] fstat(3, [pid 3611] <... unlink resumed>) = 0 [pid 3606] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3611] umount2("./12/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3606] getdents64(3, [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3606] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3611] lstat("./12/file0", [pid 3606] umount2("./11/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3611] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3611] unlink("./12/file0" [pid 3606] lstat("./11/binderfs", ./strace-static-x86_64: Process 3865 attached [pid 3611] <... unlink resumed>) = 0 [pid 3606] <... lstat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3865] set_robust_list(0x555555c945e0, 24 [pid 3611] getdents64(3, [pid 3606] unlink("./11/binderfs" [pid 3865] <... set_robust_list resumed>) = 0 [pid 3611] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3611] close(3 [pid 3606] <... unlink resumed>) = 0 [pid 3865] chdir("./13" [pid 3611] <... close resumed>) = 0 [pid 3606] umount2("./11/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3865] <... chdir resumed>) = 0 [pid 3611] rmdir("./12" [pid 3865] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3606] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3865] <... prctl resumed>) = 0 [pid 3611] <... rmdir resumed>) = 0 [pid 3606] lstat("./11/file0", [pid 3865] setpgid(0, 0 [pid 3611] mkdir("./13", 0777 [pid 3606] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3865] <... setpgid resumed>) = 0 [pid 3611] <... mkdir resumed>) = 0 [ 51.828417][ T3863] bond8: (slave vcan0): The slave device specified does not support setting the MAC address [ 51.839046][ T3863] bond8: (slave vcan0): Error -22 calling dev_set_mtu [pid 3606] unlink("./11/file0" [pid 3865] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3606] <... unlink resumed>) = 0 [pid 3865] <... openat resumed>) = 3 [pid 3606] getdents64(3, [pid 3865] write(3, "1000", 4 [pid 3611] <... clone resumed>, child_tidptr=0x555555c945d0) = 40 [pid 3606] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3865] <... write resumed>) = 4 [pid 3606] close(3 [pid 3865] close(3 [pid 3606] <... close resumed>) = 0 [pid 3865] <... close resumed>) = 0 [pid 3606] rmdir("./11" [pid 3865] read(200, [pid 3606] <... rmdir resumed>) = 0 [pid 3865] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3606] mkdir("./12", 0777 [pid 3865] symlink("/dev/binderfs", "./binderfs" [pid 3606] <... mkdir resumed>) = 0 [pid 3865] <... symlink resumed>) = 0 [pid 3606] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3865] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3606] <... clone resumed>, child_tidptr=0x555555c945d0) = 39 [pid 3865] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3863] <... sendmsg resumed>) = 60 [pid 3865] <... mmap resumed>) = 0x7f36b30bb000 [pid 3865] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3865] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[41], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 41 [pid 3865] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3865] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3863] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3862] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) ./strace-static-x86_64: Process 3868 attached ./strace-static-x86_64: Process 3867 attached ./strace-static-x86_64: Process 3866 attached [pid 3863] <... futex resumed>) = 0 [pid 3862] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3868] set_robust_list(0x7f36b30db9e0, 24 [pid 3866] set_robust_list(0x555555c945e0, 24 [pid 3863] creat("./file0", 000 [pid 3862] <... futex resumed>) = 0 [pid 3868] <... set_robust_list resumed>) = 0 [pid 3867] set_robust_list(0x555555c945e0, 24 [pid 3866] <... set_robust_list resumed>) = 0 [pid 3868] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3863] <... creat resumed>) = 7 [pid 3862] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3866] chdir("./13" [pid 3867] <... set_robust_list resumed>) = 0 [pid 3868] <... socket resumed>) = 3 [pid 3866] <... chdir resumed>) = 0 [pid 3863] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3862] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3868] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3867] chdir("./12" [pid 3866] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3863] <... futex resumed>) = 0 [pid 3862] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3868] <... futex resumed>) = 1 [pid 3867] <... chdir resumed>) = 0 [pid 3866] <... prctl resumed>) = 0 [pid 3865] <... futex resumed>) = 0 [pid 3863] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3862] <... futex resumed>) = 0 [pid 3868] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3867] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3866] setpgid(0, 0 [pid 3865] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3862] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3868] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3867] <... prctl resumed>) = 0 [pid 3866] <... setpgid resumed>) = 0 [pid 3865] <... futex resumed>) = 0 [pid 3867] setpgid(0, 0 [pid 3866] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3865] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3868] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 3867] <... setpgid resumed>) = 0 [pid 3866] <... openat resumed>) = 3 [pid 3868] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3867] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3866] write(3, "1000", 4 [pid 3868] <... futex resumed>) = 1 [pid 3867] <... openat resumed>) = 3 [pid 3866] <... write resumed>) = 4 [pid 3865] <... futex resumed>) = 0 [pid 3868] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3867] write(3, "1000", 4 [pid 3866] close(3 [pid 3865] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3868] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3867] <... write resumed>) = 4 [pid 3866] <... close resumed>) = 0 [pid 3865] <... futex resumed>) = 0 [pid 3863] <... fallocate resumed>) = 0 [pid 3868] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3867] close(3 [pid 3866] read(200, [pid 3865] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3863] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3868] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3867] <... close resumed>) = 0 [pid 3866] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3868] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3867] read(200, [pid 3866] symlink("/dev/binderfs", "./binderfs" [pid 3863] <... futex resumed>) = 1 [pid 3862] <... futex resumed>) = 0 [pid 3868] <... futex resumed>) = 1 [pid 3867] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3866] <... symlink resumed>) = 0 [pid 3865] <... futex resumed>) = 0 [pid 3863] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3862] close(3 [pid 3868] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3867] symlink("/dev/binderfs", "./binderfs" [pid 3866] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3865] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3868] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3867] <... symlink resumed>) = 0 [pid 3866] <... futex resumed>) = 0 [pid 3865] <... futex resumed>) = 0 [pid 3862] <... close resumed>) = 0 [pid 3868] getsockname(4, [pid 3867] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3866] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3865] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3862] close(4 [pid 3868] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=40, nl_groups=00000000}, [20 => 12]) = 0 [pid 3867] <... futex resumed>) = 0 [pid 3866] <... mmap resumed>) = 0x7f36b30bb000 [pid 3862] <... close resumed>) = 0 [pid 3868] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3867] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3866] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3862] close(5 [pid 3868] <... futex resumed>) = 1 [pid 3867] <... mmap resumed>) = 0x7f36b30bb000 [pid 3866] <... mprotect resumed>) = 0 [pid 3865] <... futex resumed>) = 0 [pid 3862] <... close resumed>) = 0 [pid 3868] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3867] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3866] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3865] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3862] close(6 [pid 3868] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3867] <... mprotect resumed>) = 0 [pid 3865] <... futex resumed>) = 0 [ 51.880620][ T143] Bluetooth: hci5: command 0x040f tx timeout [ 51.887228][ T143] Bluetooth: hci3: command 0x040f tx timeout [pid 3862] <... close resumed>) = 0 [pid 3868] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3867] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3866] <... clone resumed>, parent_tid=[41], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 41 [pid 3865] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3862] close(7 [pid 3866] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3867] <... clone resumed>, parent_tid=[40], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 40 [pid 3866] <... futex resumed>) = 0 [pid 3867] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3866] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3867] <... futex resumed>) = 0 [pid 3867] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3870 attached [pid 3870] set_robust_list(0x7f36b30db9e0, 24) = 0 [pid 3870] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 3870] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3867] <... futex resumed>) = 0 [pid 3867] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3867] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3870] <... futex resumed>) = 1 [pid 3870] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 3870] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3867] <... futex resumed>) = 0 [pid 3867] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3867] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3870] <... futex resumed>) = 1 [pid 3870] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = -1 EFAULT (Bad address) [pid 3870] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3867] <... futex resumed>) = 0 [pid 3867] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3867] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3870] <... futex resumed>) = 1 [pid 3870] getsockname(4, {sa_family=AF_NETLINK, nl_pid=39, nl_groups=00000000}, [20 => 12]) = 0 [pid 3870] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3867] <... futex resumed>) = 0 [pid 3867] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3867] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3870] <... futex resumed>) = 1 [pid 3870] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3862] <... close resumed>) = 0 [pid 3862] close(8) = -1 EBADF (Bad file descriptor) [pid 3862] close(9) = -1 EBADF (Bad file descriptor) [pid 3862] close(10) = -1 EBADF (Bad file descriptor) [pid 3862] close(11) = -1 EBADF (Bad file descriptor) [pid 3862] close(12) = -1 EBADF (Bad file descriptor) [pid 3862] close(13) = -1 EBADF (Bad file descriptor) [pid 3862] close(14) = -1 EBADF (Bad file descriptor) [pid 3862] close(15) = -1 EBADF (Bad file descriptor) [pid 3862] close(16) = -1 EBADF (Bad file descriptor) [pid 3862] close(17) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3869 attached [pid 3862] close(18) = -1 EBADF (Bad file descriptor) [pid 3862] close(19) = -1 EBADF (Bad file descriptor) [pid 3869] set_robust_list(0x7f36b30db9e0, 24 [pid 3862] close(20 [pid 3869] <... set_robust_list resumed>) = 0 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3862] close(21) = -1 EBADF (Bad file descriptor) [pid 3862] close(22 [pid 3869] <... socket resumed>) = 3 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3862] close(23 [pid 3869] <... futex resumed>) = 1 [pid 3866] <... futex resumed>) = 0 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3866] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3862] close(24 [pid 3869] <... socket resumed>) = 4 [pid 3866] <... futex resumed>) = 0 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3866] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3862] close(25 [pid 3869] <... futex resumed>) = 0 [pid 3866] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3866] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3862] close(26 [pid 3869] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3866] <... futex resumed>) = 0 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3866] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3862] close(27 [pid 3869] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3862] close(28 [pid 3869] <... futex resumed>) = 1 [pid 3866] <... futex resumed>) = 0 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3862] close(29) = -1 EBADF (Bad file descriptor) [pid 3862] exit_group(0 [pid 3863] <... futex resumed>) = ? [pid 3862] <... exit_group resumed>) = ? [pid 3863] +++ exited with 0 +++ [pid 3862] +++ exited with 0 +++ [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=0, si_stime=7} --- [pid 3609] umount2("./12", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3609] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 3869] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3866] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3609] getdents64(3, [pid 3868] <... sendmsg resumed>) = 60 [pid 3609] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3868] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] umount2("./12/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3868] <... futex resumed>) = 1 [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3868] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3609] lstat("./12/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3609] unlink("./12/binderfs") = 0 [pid 3866] <... futex resumed>) = 0 [pid 3865] <... futex resumed>) = 0 [pid 3609] umount2("./12/file0", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3869] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3866] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3865] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3869] getsockname(4, [pid 3868] <... futex resumed>) = 0 [pid 3865] <... futex resumed>) = 1 [pid 3609] lstat("./12/file0", [pid 3869] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=40, nl_groups=00000000}, [20 => 12]) = 0 [pid 3868] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3865] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] <... lstat resumed>{st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3869] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3868] <... socket resumed>) = 5 [pid 3867] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3609] unlink("./12/file0" [pid 3869] <... futex resumed>) = 1 [pid 3868] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3867] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3866] <... futex resumed>) = 0 [pid 3609] <... unlink resumed>) = 0 [pid 3869] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3868] <... futex resumed>) = 1 [pid 3867] <... futex resumed>) = 0 [pid 3866] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3865] <... futex resumed>) = 0 [pid 3609] getdents64(3, [pid 3869] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3868] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3867] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3866] <... futex resumed>) = 0 [pid 3865] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3870] <... sendmsg resumed>) = 60 [pid 3869] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3868] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3867] <... mmap resumed>) = 0x7f36b309a000 [pid 3866] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3865] <... futex resumed>) = 0 [pid 3609] close(3 [pid 3868] getsockname(4, [pid 3865] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3609] <... close resumed>) = 0 [pid 3868] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=40, nl_groups=00000000}, [20 => 12]) = 0 [pid 3609] rmdir("./12" [pid 3868] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] <... rmdir resumed>) = 0 [ 51.935947][ T3868] netlink: 12 bytes leftover after parsing attributes in process `syz-executor277'. [ 51.968491][ T3870] netlink: 12 bytes leftover after parsing attributes in process `syz-executor277'. [ 51.979683][ T26] Bluetooth: hci2: command 0x040f tx timeout [pid 3868] <... futex resumed>) = 1 [pid 3865] <... futex resumed>) = 0 [pid 3609] mkdir("./13", 0777 [pid 3868] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3865] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3609] <... mkdir resumed>) = 0 [pid 3868] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3865] <... futex resumed>) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3868] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3865] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3868] <... socket resumed>) = 6 [pid 3609] <... clone resumed>, child_tidptr=0x555555c945d0) = 39 [pid 3868] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3865] <... futex resumed>) = 0 [pid 3868] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3865] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3868] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3867] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3865] <... futex resumed>) = 0 [pid 3870] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3868] getsockname(4, [pid 3867] <... mprotect resumed>) = 0 [pid 3865] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3870] <... futex resumed>) = 0 [pid 3868] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=40, nl_groups=00000000}, [20 => 12]) = 0 [pid 3867] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID./strace-static-x86_64: Process 3873 attached [pid 3870] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3868] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3873] set_robust_list(0x555555c945e0, 24 [pid 3868] <... futex resumed>) = 1 [pid 3867] <... clone resumed>, parent_tid=[41], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 41 [pid 3865] <... futex resumed>) = 0 [pid 3873] <... set_robust_list resumed>) = 0 [pid 3868] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3867] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3865] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3873] chdir("./13" [pid 3868] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3867] <... futex resumed>) = 0 [pid 3865] <... futex resumed>) = 0 [pid 3873] <... chdir resumed>) = 0 [pid 3868] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3867] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3865] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3873] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3868] <... sendmsg resumed>) = 40 [pid 3873] <... prctl resumed>) = 0 [pid 3868] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 3875 attached [pid 3873] setpgid(0, 0 [pid 3868] <... futex resumed>) = 1 [pid 3865] <... futex resumed>) = 0 [pid 3875] set_robust_list(0x7f36b30ba9e0, 24 [pid 3873] <... setpgid resumed>) = 0 [pid 3868] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3865] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3875] <... set_robust_list resumed>) = 0 [pid 3869] <... sendmsg resumed>) = 60 [pid 3868] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3865] <... futex resumed>) = 0 [pid 3875] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3873] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3868] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x28\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3869] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3865] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3875] <... socket resumed>) = 5 [pid 3873] <... openat resumed>) = 3 [pid 3873] write(3, "1000", 4) = 4 [pid 3873] close(3) = 0 [pid 3873] read(200, [pid 3875] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3873] <... read resumed>0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [ 52.006173][ T3869] netlink: 12 bytes leftover after parsing attributes in process `syz-executor277'. [ 52.042917][ T3868] bond9: (slave vcan0): The slave device specified does not support setting the MAC address [pid 3873] symlink("/dev/binderfs", "./binderfs" [pid 3875] <... futex resumed>) = 1 [pid 3873] <... symlink resumed>) = 0 [pid 3867] <... futex resumed>) = 0 [pid 3873] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3869] <... futex resumed>) = 1 [pid 3866] <... futex resumed>) = 0 [pid 3873] <... futex resumed>) = 0 [pid 3869] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3866] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3873] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3869] <... socket resumed>) = 5 [pid 3866] <... futex resumed>) = 0 [pid 3873] <... mmap resumed>) = 0x7f36b30bb000 [pid 3869] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3866] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3873] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3869] <... futex resumed>) = 0 [pid 3866] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3873] <... mprotect resumed>) = 0 [pid 3869] getsockname(4, [pid 3866] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3873] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3869] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=40, nl_groups=00000000}, [20 => 12]) = 0 [pid 3866] <... futex resumed>) = 0 [pid 3869] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3866] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3873] <... clone resumed>, parent_tid=[40], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 40 [pid 3869] <... futex resumed>) = 0 [pid 3866] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3873] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3869] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3866] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3873] <... futex resumed>) = 0 [pid 3869] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3866] <... futex resumed>) = 0 [pid 3873] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3869] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3866] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3869] <... socket resumed>) = 6 [pid 3869] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3866] <... futex resumed>) = 0 [pid 3869] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3866] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3869] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3866] <... futex resumed>) = 0 [pid 3869] getsockname(4, [pid 3866] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3875] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3869] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=40, nl_groups=00000000}, [20 => 12]) = 0 [pid 3867] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3869] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 3876 attached [pid 3870] <... futex resumed>) = 0 [pid 3869] <... futex resumed>) = 1 [pid 3867] <... futex resumed>) = 1 [pid 3866] <... futex resumed>) = 0 [pid 3870] getsockname(4, [pid 3869] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3866] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3870] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=39, nl_groups=00000000}, [20 => 12]) = 0 [pid 3869] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3867] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3866] <... futex resumed>) = 0 [pid 3870] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3869] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3866] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3876] set_robust_list(0x7f36b30db9e0, 24 [pid 3870] <... futex resumed>) = 0 [pid 3867] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3870] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3867] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3870] <... futex resumed>) = 0 [pid 3867] <... futex resumed>) = 1 [pid 3876] <... set_robust_list resumed>) = 0 [pid 3870] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3867] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3870] <... socket resumed>) = 6 [pid 3870] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3876] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3870] <... futex resumed>) = 1 [pid 3867] <... futex resumed>) = 0 [pid 3876] <... socket resumed>) = 3 [pid 3870] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3869] <... sendmsg resumed>) = 40 [pid 3867] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3869] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3866] <... futex resumed>) = 0 [pid 3869] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3866] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3869] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3866] <... futex resumed>) = 0 [pid 3869] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x28\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3866] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3870] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3867] <... futex resumed>) = 0 [pid 3876] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3870] getsockname(4, [pid 3867] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3876] <... futex resumed>) = 1 [pid 3873] <... futex resumed>) = 0 [pid 3870] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=39, nl_groups=00000000}, [20 => 12]) = 0 [pid 3876] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3873] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3870] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3876] <... socket resumed>) = 4 [pid 3870] <... futex resumed>) = 1 [pid 3867] <... futex resumed>) = 0 [pid 3876] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3870] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3867] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3876] <... futex resumed>) = 0 [pid 3870] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3867] <... futex resumed>) = 0 [pid 3876] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3870] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3867] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3876] <... futex resumed>) = 0 [pid 3873] <... futex resumed>) = 1 [pid 3876] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3873] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 3873] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3865] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3876] <... futex resumed>) = 0 [pid 3873] <... futex resumed>) = 1 [pid 3865] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [ 52.057576][ T3868] bond9: (slave vcan0): Error -22 calling dev_set_mtu [ 52.085028][ T3869] bond9: (slave vcan0): The slave device specified does not support setting the MAC address [ 52.096146][ T3869] bond9: (slave vcan0): Error -22 calling dev_set_mtu [pid 3876] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3873] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3865] <... futex resumed>) = 0 [pid 3876] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3876] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3873] <... futex resumed>) = 0 [pid 3876] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3873] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3876] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3873] <... futex resumed>) = 0 [pid 3865] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3876] getsockname(4, [pid 3873] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3865] <... mmap resumed>) = 0x7f36b309a000 [pid 3876] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=39, nl_groups=00000000}, [20 => 12]) = 0 [pid 3876] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3873] <... futex resumed>) = 0 [pid 3876] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3873] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3876] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3873] <... futex resumed>) = 0 [pid 3876] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3873] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3865] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3865] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[42], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 42 [pid 3865] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 3877 attached ) = 0 [pid 3865] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3877] set_robust_list(0x7f36b30ba9e0, 24) = 0 [pid 3877] creat("./file0", 000) = 7 [pid 3877] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3877] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3865] <... futex resumed>) = 0 [pid 3865] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3877] <... futex resumed>) = 0 [pid 3865] <... futex resumed>) = 1 [pid 3877] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3865] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3866] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3866] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3866] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b309a000 [pid 3866] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3866] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3868] <... sendmsg resumed>) = 60 [pid 3866] <... clone resumed>, parent_tid=[42], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 42 ./strace-static-x86_64: Process 3878 attached [pid 3868] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3866] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3868] <... futex resumed>) = 0 [pid 3866] <... futex resumed>) = 0 [pid 3868] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3866] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3878] set_robust_list(0x7f36b30ba9e0, 24) = 0 [pid 3878] creat("./file0", 000) = 7 [pid 3878] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3866] <... futex resumed>) = 0 [ 52.110676][ T8] bond5 (unregistering): Released all slaves [ 52.121976][ T8] ------------[ cut here ]------------ [ 52.127588][ T8] WARNING: CPU: 0 PID: 8 at net/core/dev.c:10866 unregister_netdevice_many+0x1355/0x1830 [ 52.139225][ T8] Modules linked in: [ 52.143546][ T8] CPU: 0 PID: 8 Comm: kworker/u4:0 Not tainted 5.19.0-syzkaller-02972-g200e340f2196 #0 [pid 3878] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3866] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3878] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3867] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3867] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3866] <... futex resumed>) = 0 [pid 3878] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3875] <... futex resumed>) = 0 [pid 3867] <... futex resumed>) = 1 [pid 3875] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x27\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3867] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3873] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3866] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3873] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3873] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b309a000 [pid 3873] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3873] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[41], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 41 [pid 3873] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3865] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3873] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3879 attached [pid 3877] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3877] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3865] close(3 [pid 3877] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3865] <... close resumed>) = 0 [pid 3865] close(4) = 0 [pid 3865] close(5) = 0 [pid 3865] close(6) = 0 [pid 3865] close(7 [pid 3879] set_robust_list(0x7f36b30ba9e0, 24) = 0 [pid 3869] <... sendmsg resumed>) = 60 [pid 3865] <... close resumed>) = 0 [pid 3865] close(8) = -1 EBADF (Bad file descriptor) [pid 3865] close(9) = -1 EBADF (Bad file descriptor) [pid 3865] close(10) = -1 EBADF (Bad file descriptor) [pid 3865] close(11 [pid 3878] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3865] close(12 [pid 3879] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3878] <... futex resumed>) = 1 [pid 3869] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3866] <... futex resumed>) = 0 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3866] close(3 [pid 3865] close(13 [pid 3866] <... close resumed>) = 0 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] close(4 [pid 3865] close(14 [pid 3866] <... close resumed>) = 0 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 52.153622][ T8] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 52.166057][ T8] Workqueue: netns cleanup_net [ 52.171308][ T8] RIP: 0010:unregister_netdevice_many+0x1355/0x1830 [ 52.179467][ T8] Code: bc 1a 00 00 48 c7 c6 60 3d d3 8a 48 c7 c7 a0 3d d3 8a c6 05 06 b4 53 06 01 e8 78 6d df 01 0f 0b e9 86 f9 ff ff e8 4b 58 27 fa <0f> 0b e9 5d f9 ff ff e8 3f 58 27 fa 0f 0b e9 9c f9 ff ff e8 93 1f [ 52.200567][ T8] RSP: 0018:ffffc900000d7a58 EFLAGS: 00010293 [pid 3866] close(5 [pid 3865] close(15 [pid 3866] <... close resumed>) = 0 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] close(6 [pid 3865] close(16 [pid 3879] <... socket resumed>) = 5 [pid 3869] <... futex resumed>) = 0 [pid 3866] <... close resumed>) = 0 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3866] close(7 [pid 3865] close(17 [pid 3866] <... close resumed>) = 0 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] close(8 [pid 3865] close(18 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] close(9 [pid 3865] close(19 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] close(10 [pid 3865] close(20 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] close(11 [pid 3865] close(21 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3869] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3867] futex(0x7f36b39b652c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3866] close(12 [pid 3865] close(22 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3866] close(13 [pid 3865] close(23 [pid 3873] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... futex resumed>) = 0 [pid 3866] close(14 [pid 3865] close(24 [pid 3873] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] close(15 [pid 3865] close(25 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... futex resumed>) = 1 [pid 3873] <... futex resumed>) = 0 [pid 3867] <... futex resumed>) = 0 [pid 3866] close(16 [pid 3865] close(26 [pid 3873] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=46000000} [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] close(17 [pid 3865] close(27 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] close(18 [pid 3865] close(28 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] close(19 [pid 3865] close(29 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] close(20 [pid 3865] exit_group(0 [pid 3877] <... futex resumed>) = ? [pid 3868] <... futex resumed>) = ? [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] <... exit_group resumed>) = ? [pid 3879] getsockname(4, [pid 3877] +++ exited with 0 +++ [pid 3868] +++ exited with 0 +++ [pid 3867] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3866] close(21 [pid 3865] +++ exited with 0 +++ [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] close(22) = -1 EBADF (Bad file descriptor) [pid 3866] close(23) = -1 EBADF (Bad file descriptor) [pid 3866] close(24) = -1 EBADF (Bad file descriptor) [pid 3866] close(25) = -1 EBADF (Bad file descriptor) [pid 3866] close(26) = -1 EBADF (Bad file descriptor) [pid 3879] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=39, nl_groups=00000000}, [20 => 12]) = 0 [pid 3867] <... mmap resumed>) = 0x7f36b3079000 [pid 3866] close(27 [pid 3879] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3867] mprotect(0x7f36b307a000, 131072, PROT_READ|PROT_WRITE [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] close(28) = -1 EBADF (Bad file descriptor) [pid 3866] close(29) = -1 EBADF (Bad file descriptor) [pid 3866] exit_group(0 [pid 3878] <... futex resumed>) = ? [pid 3866] <... exit_group resumed>) = ? [pid 3878] +++ exited with 0 +++ [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=1, si_stime=5} --- [pid 3610] umount2("./13", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3610] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3879] <... futex resumed>) = 1 [pid 3873] <... futex resumed>) = 0 [pid 3869] <... futex resumed>) = ? [pid 3867] <... mprotect resumed>) = 0 [pid 3610] <... openat resumed>) = 3 [ 52.206829][ T8] RAX: 0000000000000000 RBX: 000000007ec9f601 RCX: 0000000000000000 [ 52.216279][ T8] RDX: ffff88813fe95880 RSI: ffffffff87538175 RDI: 0000000000000001 [ 52.224954][ T8] RBP: ffff88807ec76180 R08: 0000000000000001 R09: 0000000000000000 [ 52.233508][ T8] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 [ 52.242644][ T8] R13: ffff88807ec76180 R14: ffff88807d0f0000 R15: dffffc0000000000 [ 52.251401][ T8] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [pid 3610] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3610] getdents64(3, 0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3610] umount2("./13/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3610] lstat("./13/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3879] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3873] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3610] unlink("./13/binderfs" [pid 3879] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3873] <... futex resumed>) = 0 [pid 3869] +++ exited with 0 +++ [pid 3867] clone(child_stack=0x7f36b30993f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3866] +++ exited with 0 +++ [pid 3610] <... unlink resumed>) = 0 [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=2, si_stime=7} --- [pid 3610] umount2("./13/file0", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3610] lstat("./13/file0", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3610] unlink("./13/file0") = 0 [pid 3610] getdents64(3, [pid 3611] umount2("./13", MNT_DETACH|UMOUNT_NOFOLLOW [pid 3610] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 ./strace-static-x86_64: Process 3880 attached [pid 3879] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3873] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3611] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 3610] close(3 [pid 3611] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 3610] <... close resumed>) = 0 [pid 3611] <... openat resumed>) = 3 [pid 3610] rmdir("./13" [pid 3879] <... socket resumed>) = 6 [pid 3867] <... clone resumed>, parent_tid=[42], tls=0x7f36b3099700, child_tidptr=0x7f36b30999d0) = 42 [pid 3611] fstat(3, [pid 3610] <... rmdir resumed>) = 0 [pid 3880] set_robust_list(0x7f36b30999e0, 24 [pid 3879] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3867] futex(0x7f36b39b6528, FUTEX_WAKE_PRIVATE, 1000000 [pid 3611] <... fstat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 3610] mkdir("./14", 0777 [pid 3611] getdents64(3, [pid 3610] <... mkdir resumed>) = 0 [pid 3880] <... set_robust_list resumed>) = 0 [pid 3879] <... futex resumed>) = 1 [pid 3873] <... futex resumed>) = 0 [pid 3867] <... futex resumed>) = 0 [pid 3611] <... getdents64 resumed>0x555555c95740 /* 4 entries */, 32768) = 112 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3611] umount2("./13/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3610] <... clone resumed>, child_tidptr=0x555555c945d0) = 43 [pid 3611] lstat("./13/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 [pid 3880] creat("./file0", 000 [pid 3879] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3873] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3867] futex(0x7f36b39b652c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3611] unlink("./13/binderfs") = 0 [pid 3611] umount2("./13/file0", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 3611] lstat("./13/file0", {st_mode=S_IFREG|000, st_size=0, ...}) = 0 [pid 3611] unlink("./13/file0") = 0 ./strace-static-x86_64: Process 3881 attached [pid 3880] <... creat resumed>) = 7 [pid 3879] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3873] <... futex resumed>) = 0 [pid 3611] getdents64(3, [pid 3881] set_robust_list(0x555555c945e0, 24 [pid 3611] <... getdents64 resumed>0x555555c95740 /* 0 entries */, 32768) = 0 [pid 3881] <... set_robust_list resumed>) = 0 [pid 3611] close(3 [pid 3881] chdir("./14" [pid 3611] <... close resumed>) = 0 [pid 3881] <... chdir resumed>) = 0 [pid 3611] rmdir("./13" [pid 3881] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3879] getsockname(4, [pid 3873] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3611] <... rmdir resumed>) = 0 [pid 3881] <... prctl resumed>) = 0 [pid 3880] futex(0x7f36b39b652c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3879] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=39, nl_groups=00000000}, [20 => 12]) = 0 [pid 3611] mkdir("./14", 0777 [pid 3881] setpgid(0, 0 [pid 3611] <... mkdir resumed>) = 0 [pid 3881] <... setpgid resumed>) = 0 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3881] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3611] <... clone resumed>, child_tidptr=0x555555c945d0) = 43 [pid 3881] write(3, "1000", 4 [pid 3880] <... futex resumed>) = 1 [pid 3879] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3867] <... futex resumed>) = 0 [ 52.260861][ T8] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.269154][ T8] CR2: 00007f36b30ba718 CR3: 000000007ed04000 CR4: 0000000000350ef0 [ 52.277842][ T8] Call Trace: [ 52.282862][ T8] [ 52.285973][ T8] ? netdev_pick_tx+0xbe0/0xbe0 [ 52.291475][ T8] ? unregister_netdevice_many+0x1830/0x1830 [ 52.298070][ T8] default_device_exit_batch+0x449/0x590 [ 52.304418][ T8] ? __dev_change_net_namespace+0x13c0/0x13c0 [pid 3881] <... write resumed>) = 4 [pid 3881] close(3) = 0 [pid 3881] read(200, 0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) ./strace-static-x86_64: Process 3882 attached [pid 3881] symlink("/dev/binderfs", "./binderfs" [pid 3882] set_robust_list(0x555555c945e0, 24 [pid 3881] <... symlink resumed>) = 0 [pid 3880] futex(0x7f36b39b6528, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3879] <... futex resumed>) = 1 [pid 3873] <... futex resumed>) = 0 [pid 3867] futex(0x7f36b39b6528, FUTEX_WAKE_PRIVATE, 1000000 [pid 3882] <... set_robust_list resumed>) = 0 [pid 3881] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3882] chdir("./14" [pid 3881] <... futex resumed>) = 0 [pid 3882] <... chdir resumed>) = 0 [pid 3881] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3882] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3881] <... mmap resumed>) = 0x7f36b30bb000 [pid 3882] <... prctl resumed>) = 0 [pid 3881] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3879] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3873] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3867] <... futex resumed>) = 0 [pid 3880] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3882] setpgid(0, 0 [pid 3881] <... mprotect resumed>) = 0 [pid 3882] <... setpgid resumed>) = 0 [pid 3881] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3882] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3881] <... clone resumed>, parent_tid=[44], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 44 [pid 3880] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3879] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3873] <... futex resumed>) = 0 [pid 3867] futex(0x7f36b39b652c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3882] write(3, "1000", 4 [pid 3881] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3882] <... write resumed>) = 4 [pid 3881] <... futex resumed>) = 0 [pid 3882] close(3 [pid 3881] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3882] <... close resumed>) = 0 [pid 3882] read(200, 0x7fff1ad2a8b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 3882] symlink("/dev/binderfs", "./binderfs"./strace-static-x86_64: Process 3883 attached ) = 0 [pid 3883] set_robust_list(0x7f36b30db9e0, 24 [pid 3882] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3883] <... set_robust_list resumed>) = 0 [pid 3882] <... futex resumed>) = 0 [pid 3883] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3882] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3879] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3873] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3883] <... socket resumed>) = 3 [pid 3882] <... mmap resumed>) = 0x7f36b30bb000 [pid 3883] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3882] mprotect(0x7f36b30bc000, 131072, PROT_READ|PROT_WRITE [pid 3883] <... futex resumed>) = 1 [pid 3882] <... mprotect resumed>) = 0 [pid 3881] <... futex resumed>) = 0 [pid 3883] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3882] clone(child_stack=0x7f36b30db3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3881] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3883] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3881] <... futex resumed>) = 0 [pid 3883] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3882] <... clone resumed>, parent_tid=[44], tls=0x7f36b30db700, child_tidptr=0x7f36b30db9d0) = 44 [pid 3881] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3883] <... socket resumed>) = 4 [pid 3882] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3883] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3882] <... futex resumed>) = 0 [pid 3883] <... futex resumed>) = 1 [pid 3882] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3881] <... futex resumed>) = 0 [pid 3883] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3881] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3883] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3881] <... futex resumed>) = 0 ./strace-static-x86_64: Process 3884 attached [pid 3883] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3881] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3884] set_robust_list(0x7f36b30db9e0, 24 [pid 3883] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3884] <... set_robust_list resumed>) = 0 [pid 3883] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3884] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3883] <... futex resumed>) = 1 [pid 3881] <... futex resumed>) = 0 [pid 3884] <... socket resumed>) = 3 [pid 3883] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3881] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3884] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3883] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3881] <... futex resumed>) = 0 [pid 3884] <... futex resumed>) = 1 [pid 3883] getsockname(4, [pid 3882] <... futex resumed>) = 0 [pid 3881] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3884] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3883] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=43, nl_groups=00000000}, [20 => 12]) = 0 [pid 3882] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3884] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3883] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3882] <... futex resumed>) = 0 [pid 3884] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE [pid 3883] <... futex resumed>) = 1 [ 52.311003][ T8] ? __dev_change_net_namespace+0x13c0/0x13c0 [ 52.317290][ T8] ops_exit_list+0x125/0x170 [ 52.322520][ T8] cleanup_net+0x4ea/0xb00 [ 52.327127][ T8] ? unregister_pernet_device+0x70/0x70 [ 52.339703][ T8] process_one_work+0x996/0x1610 [ 52.345719][ T8] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [pid 3882] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3881] <... futex resumed>) = 0 [pid 3880] <... fallocate resumed>) = 0 [pid 3884] <... socket resumed>) = 4 [pid 3883] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3881] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3884] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3883] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3881] <... futex resumed>) = 0 [pid 3884] <... futex resumed>) = 1 [pid 3883] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x2b\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3882] <... futex resumed>) = 0 [pid 3881] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3884] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3882] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3880] futex(0x7f36b39b652c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3884] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3882] <... futex resumed>) = 0 [pid 3884] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=NULL, iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3882] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3884] <... sendmsg resumed>) = -1 EFAULT (Bad address) [pid 3884] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3882] <... futex resumed>) = 0 [pid 3884] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3882] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3884] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3882] <... futex resumed>) = 0 [pid 3884] getsockname(4, [pid 3882] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3884] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=43, nl_groups=00000000}, [20 => 12]) = 0 [pid 3884] futex(0x7f36b39b650c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3882] <... futex resumed>) = 0 [pid 3884] futex(0x7f36b39b6508, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3882] futex(0x7f36b39b6508, FUTEX_WAKE_PRIVATE, 1000000 [pid 3884] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3882] <... futex resumed>) = 0 [pid 3880] <... futex resumed>) = 1 [pid 3867] <... futex resumed>) = 0 [pid 3884] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x85\x46\x00\x00\x00\x00\x00\x00\xff\x01\x00\x00\x00\x00\x2b\x00\x00\x00\x01\x00\x00\x00\x00\x22\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x6f\x6e\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3882] futex(0x7f36b39b650c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3880] futex(0x7f36b39b6528, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3873] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3873] futex(0x7f36b39b652c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3873] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b3079000 [pid 3873] mprotect(0x7f36b307a000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3873] clone(child_stack=0x7f36b30993f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[42], tls=0x7f36b3099700, child_tidptr=0x7f36b30999d0) = 42 [pid 3873] futex(0x7f36b39b6528, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3873] futex(0x7f36b39b652c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3885 attached [pid 3885] set_robust_list(0x7f36b30999e0, 24) = 0 [ 52.367907][ T8] ? rwlock_bug.part.0+0x90/0x90 [ 52.373242][ T8] ? _raw_spin_lock_irq+0x41/0x50 [ 52.378327][ T8] worker_thread+0x665/0x1080 [ 52.387247][ T8] ? process_one_work+0x1610/0x1610 [ 52.392939][ T8] kthread+0x2e9/0x3a0 [ 52.397143][ T8] ? kthread_complete_and_exit+0x40/0x40 [ 52.403406][ T8] ret_from_fork+0x1f/0x30 [ 52.407902][ T8] [ 52.411414][ T8] Kernel panic - not syncing: panic_on_warn set ... [pid 3885] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x27\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3881] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3881] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3881] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b309a000 [pid 3881] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3881] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[45], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 45 [pid 3881] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3881] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3886 attached [pid 3886] set_robust_list(0x7f36b30ba9e0, 24) = 0 [pid 3886] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5 [pid 3886] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3881] <... futex resumed>) = 0 [pid 3886] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3881] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3886] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3881] <... futex resumed>) = 0 [pid 3886] getsockname(4, [pid 3881] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3886] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=43, nl_groups=00000000}, [20 => 12]) = 0 [pid 3882] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3886] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3882] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3886] <... futex resumed>) = 1 [pid 3882] <... futex resumed>) = 0 [pid 3881] <... futex resumed>) = 0 [pid 3886] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3882] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3881] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3886] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3882] <... mmap resumed>) = 0x7f36b309a000 [pid 3881] <... futex resumed>) = 0 [pid 3886] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3882] mprotect(0x7f36b309b000, 131072, PROT_READ|PROT_WRITE [pid 3881] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3886] <... socket resumed>) = 6 [pid 3882] <... mprotect resumed>) = 0 [pid 3886] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3882] clone(child_stack=0x7f36b30ba3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3886] <... futex resumed>) = 1 [pid 3881] <... futex resumed>) = 0 [pid 3886] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3882] <... clone resumed>, parent_tid=[45], tls=0x7f36b30ba700, child_tidptr=0x7f36b30ba9d0) = 45 [pid 3881] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3886] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3882] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3881] <... futex resumed>) = 0 [pid 3873] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3886] getsockname(4, [pid 3882] <... futex resumed>) = 0 [pid 3881] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3873] futex(0x7f36b39b653c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3886] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=43, nl_groups=00000000}, [20 => 12]) = 0 [pid 3882] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3873] <... futex resumed>) = 0 [pid 3886] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3873] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3886] <... futex resumed>) = 1 [pid 3881] <... futex resumed>) = 0 [pid 3873] <... mmap resumed>) = 0x7f36b3058000 [pid 3886] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3881] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3873] mprotect(0x7f36b3059000, 131072, PROT_READ|PROT_WRITE [pid 3886] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 52.418189][ T8] CPU: 0 PID: 8 Comm: kworker/u4:0 Not tainted 5.19.0-syzkaller-02972-g200e340f2196 #0 [ 52.427827][ T8] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 52.437935][ T8] Workqueue: netns cleanup_net [ 52.442738][ T8] Call Trace: [ 52.446036][ T8] [ 52.448987][ T8] dump_stack_lvl+0xcd/0x134 [ 52.453607][ T8] panic+0x2d7/0x636 [ 52.457542][ T8] ? panic_print_sys_info.part.0+0x10b/0x10b [ 52.463563][ T8] ? __warn.cold+0x1d1/0x2c5 [pid 3881] <... futex resumed>) = 0 [pid 3873] <... mprotect resumed>) = 0 [pid 3886] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3881] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3873] clone(child_stack=0x7f36b30783f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[43], tls=0x7f36b3078700, child_tidptr=0x7f36b30789d0) = 43 [pid 3873] futex(0x7f36b39b6538, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3873] futex(0x7f36b39b653c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3887 attached [pid 3887] set_robust_list(0x7f36b30ba9e0, 24) = 0 [pid 3887] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5 [pid 3887] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3882] <... futex resumed>) = 0 [pid 3887] getsockname(4, [pid 3882] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3887] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=43, nl_groups=00000000}, [20 => 12]) = 0 [pid 3882] <... futex resumed>) = 0 [pid 3887] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3882] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3887] <... futex resumed>) = 0 [pid 3882] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3887] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3882] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3887] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3882] <... futex resumed>) = 0 [pid 3887] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3882] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3887] <... socket resumed>) = 6 [pid 3887] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3882] <... futex resumed>) = 0 [pid 3887] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3882] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3887] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3882] <... futex resumed>) = 0 [pid 3887] getsockname(4, [pid 3882] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3887] <... getsockname resumed>{sa_family=AF_NETLINK, nl_pid=43, nl_groups=00000000}, [20 => 12]) = 0 [pid 3887] futex(0x7f36b39b651c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3882] <... futex resumed>) = 0 [pid 3887] futex(0x7f36b39b6518, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3882] futex(0x7f36b39b6518, FUTEX_WAKE_PRIVATE, 1000000 [pid 3887] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3882] <... futex resumed>) = 0 [ 52.468181][ T8] ? unregister_netdevice_many+0x1355/0x1830 [ 52.474466][ T8] __warn.cold+0x1e2/0x2c5 [ 52.478889][ T8] ? unregister_netdevice_many+0x1355/0x1830 [ 52.484885][ T8] report_bug+0x1bc/0x210 [ 52.489260][ T8] handle_bug+0x3c/0x60 [ 52.493453][ T8] exc_invalid_op+0x14/0x40 [ 52.498004][ T8] asm_exc_invalid_op+0x16/0x20 [ 52.502896][ T8] RIP: 0010:unregister_netdevice_many+0x1355/0x1830 [pid 3887] sendmsg(6, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x25\x08\x00\x00\x00\x00\x00\x00\x00\x00\x53\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3882] futex(0x7f36b39b651c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3888 attached [pid 3888] set_robust_list(0x7f36b30789e0, 24) = 0 [pid 3888] creat("./file0", 000) = 7 [pid 3888] futex(0x7f36b39b653c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3873] <... futex resumed>) = 0 [pid 3881] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3873] futex(0x7f36b39b6538, FUTEX_WAKE_PRIVATE, 1000000 [pid 3881] futex(0x7f36b39b652c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3873] <... futex resumed>) = 0 [pid 3881] <... futex resumed>) = 0 [pid 3873] futex(0x7f36b39b653c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3881] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b3079000 [pid 3881] mprotect(0x7f36b307a000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3888] <... futex resumed>) = 1 [pid 3888] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3881] clone(child_stack=0x7f36b30993f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3888] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3881] <... clone resumed>, parent_tid=[46], tls=0x7f36b3099700, child_tidptr=0x7f36b30999d0) = 46 [pid 3881] futex(0x7f36b39b6528, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3881] futex(0x7f36b39b652c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3888] futex(0x7f36b39b653c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3873] <... futex resumed>) = 0 [pid 3888] <... futex resumed>) = 1 [pid 3888] futex(0x7f36b39b6538, FUTEX_WAIT_PRIVATE, 0, NULL./strace-static-x86_64: Process 3889 attached [pid 3889] set_robust_list(0x7f36b30999e0, 24) = 0 [ 52.509520][ T8] Code: bc 1a 00 00 48 c7 c6 60 3d d3 8a 48 c7 c7 a0 3d d3 8a c6 05 06 b4 53 06 01 e8 78 6d df 01 0f 0b e9 86 f9 ff ff e8 4b 58 27 fa <0f> 0b e9 5d f9 ff ff e8 3f 58 27 fa 0f 0b e9 9c f9 ff ff e8 93 1f [ 52.529517][ T8] RSP: 0018:ffffc900000d7a58 EFLAGS: 00010293 [ 52.535607][ T8] RAX: 0000000000000000 RBX: 000000007ec9f601 RCX: 0000000000000000 [ 52.543605][ T8] RDX: ffff88813fe95880 RSI: ffffffff87538175 RDI: 0000000000000001 [ 52.551782][ T8] RBP: ffff88807ec76180 R08: 0000000000000001 R09: 0000000000000000 [ 52.559785][ T8] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 [pid 3889] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x2b\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3882] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3882] futex(0x7f36b39b652c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3882] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b3079000 [pid 3882] mprotect(0x7f36b307a000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3882] clone(child_stack=0x7f36b30993f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[46], tls=0x7f36b3099700, child_tidptr=0x7f36b30999d0) = 46 [pid 3882] futex(0x7f36b39b6528, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3882] futex(0x7f36b39b652c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3890 attached [pid 3890] set_robust_list(0x7f36b30999e0, 24) = 0 [pid 3890] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x12\x80\x09\x00\x01\x00\x76\x63\x61\x6e\x00\x00\x00\x00\x04\x00\x02\x80\x08\x00\x0a\x00\x2b\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3881] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3881] futex(0x7f36b39b653c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3881] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b3058000 [pid 3881] mprotect(0x7f36b3059000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3881] clone(child_stack=0x7f36b30783f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[47], tls=0x7f36b3078700, child_tidptr=0x7f36b30789d0) = 47 [pid 3881] futex(0x7f36b39b6538, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3881] futex(0x7f36b39b653c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3891 attached [pid 3891] set_robust_list(0x7f36b30789e0, 24) = 0 [pid 3891] creat("./file0", 000) = 7 [ 52.567788][ T8] R13: ffff88807ec76180 R14: ffff88807d0f0000 R15: dffffc0000000000 [ 52.575809][ T8] ? unregister_netdevice_many+0x1355/0x1830 [ 52.581830][ T8] ? unregister_netdevice_many+0x1355/0x1830 [ 52.587894][ T8] ? netdev_pick_tx+0xbe0/0xbe0 [ 52.592754][ T8] ? unregister_netdevice_many+0x1830/0x1830 [ 52.598769][ T8] default_device_exit_batch+0x449/0x590 [ 52.604454][ T8] ? __dev_change_net_namespace+0x13c0/0x13c0 [ 52.610573][ T8] ? __dev_change_net_namespace+0x13c0/0x13c0 [pid 3891] futex(0x7f36b39b653c, FUTEX_WAKE_PRIVATE, 1000000 [pid 3881] <... futex resumed>) = 0 [pid 3881] futex(0x7f36b39b6538, FUTEX_WAKE_PRIVATE, 1000000 [pid 3891] <... futex resumed>) = 1 [pid 3881] <... futex resumed>) = 0 [pid 3891] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3881] futex(0x7f36b39b653c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3891] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3891] futex(0x7f36b39b653c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3881] <... futex resumed>) = 0 [pid 3891] futex(0x7f36b39b6538, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3882] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 3882] futex(0x7f36b39b653c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3882] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f36b3058000 [pid 3882] mprotect(0x7f36b3059000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 3882] clone(child_stack=0x7f36b30783f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[47], tls=0x7f36b3078700, child_tidptr=0x7f36b30789d0) = 47 [pid 3882] futex(0x7f36b39b6538, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 3882] futex(0x7f36b39b653c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3892 attached [pid 3892] set_robust_list(0x7f36b30789e0, 24) = 0 [pid 3892] creat("./file0", 000) = 7 [pid 3892] futex(0x7f36b39b653c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3882] <... futex resumed>) = 0 [pid 3892] futex(0x7f36b39b6538, FUTEX_WAIT_PRIVATE, 0, NULL [pid 3882] futex(0x7f36b39b6538, FUTEX_WAKE_PRIVATE, 1000000 [pid 3892] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 3882] <... futex resumed>) = 0 [pid 3892] fallocate(7, FALLOC_FL_KEEP_SIZE|FALLOC_FL_ZERO_RANGE, 0, 672267775 [pid 3882] futex(0x7f36b39b653c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 3892] <... fallocate resumed>) = -1 ENOSPC (No space left on device) [pid 3892] futex(0x7f36b39b653c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 3882] <... futex resumed>) = 0 [ 52.616696][ T8] ops_exit_list+0x125/0x170 [ 52.621323][ T8] cleanup_net+0x4ea/0xb00 [ 52.625770][ T8] ? unregister_pernet_device+0x70/0x70 [ 52.631353][ T8] process_one_work+0x996/0x1610 [ 52.636320][ T8] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 52.641731][ T8] ? rwlock_bug.part.0+0x90/0x90 [ 52.646696][ T8] ? _raw_spin_lock_irq+0x41/0x50 [ 52.651762][ T8] worker_thread+0x665/0x1080 [ 52.656486][ T8] ? process_one_work+0x1610/0x1610 [ 52.661707][ T8] kthread+0x2e9/0x3a0 [ 52.665796][ T8] ? kthread_complete_and_exit+0x40/0x40 [ 52.671463][ T8] ret_from_fork+0x1f/0x30 [ 52.675919][ T8] [ 52.679721][ T8] Kernel Offset: disabled [ 52.684122][ T8] Rebooting in 86400 seconds..