./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2975159110 <...> Warning: Permanently added '10.128.1.39' (ED25519) to the list of known hosts. execve("./syz-executor2975159110", ["./syz-executor2975159110"], 0x7ffd3edce130 /* 10 vars */) = 0 brk(NULL) = 0x555555568000 brk(0x555555568d00) = 0x555555568d00 arch_prctl(ARCH_SET_FS, 0x555555568380) = 0 set_tid_address(0x555555568650) = 5073 set_robust_list(0x555555568660, 24) = 0 rseq(0x555555568ca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor2975159110", 4096) = 28 getrandom("\x77\xb5\xda\x3d\x78\x8e\x6f\x01", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555555568d00 brk(0x555555589d00) = 0x555555589d00 brk(0x55555558a000) = 0x55555558a000 mprotect(0x7f0d5d533000, 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 socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x35\x34\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 recvfrom(4, [{nlmsg_len=864, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5073}, "\x01\x02\x00\x00\x0d\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x35\x34\x00\x00\x00\x00\x06\x00\x01\x00\x1d\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x30\x00\x00\x00\xe8\x02\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\x05\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 864 recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5073}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 ioctl(5, SIOCGIFINDEX, {ifr_name="wpan0", ifr_ifindex=11}) = 0 close(5) = 0 sendto(4, [{nlmsg_len=36, nlmsg_type=nl802154, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x0b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x06\x00\x0a\x00\xa0\xaa\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5073}, {error=0, msg={nlmsg_len=36, nlmsg_type=nl802154, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 ioctl(5, SIOCGIFINDEX, {ifr_name="wpan0", ifr_ifindex=11}) = 0 close(5) = 0 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\x0c\x00\x01\x00\x02\x00\xaa\xaa\xaa\xaa\xaa\xaa"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5073}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 sendto(3, [{nlmsg_len=68, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_EXCL|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=0, ifi_flags=0, ifi_change=0}, [[{nla_len=11, nla_type=IFLA_IFNAME}, "lowpan0"...], [{nla_len=16, nla_type=IFLA_LINKINFO}, [{nla_len=10, nla_type=IFLA_INFO_KIND}, "lowpan"...]], [{nla_len=8, nla_type=IFLA_LINK}, 11]]], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 68 recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5073}, {error=0, msg={nlmsg_len=68, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_EXCL|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 ioctl(5, SIOCGIFINDEX, {ifr_name="wpan1", ifr_ifindex=12}) = 0 close(5) = 0 sendto(4, [{nlmsg_len=36, nlmsg_type=nl802154, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x0b\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x06\x00\x0a\x00\xa1\xaa\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5073}, {error=0, msg={nlmsg_len=36, nlmsg_type=nl802154, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 ioctl(5, SIOCGIFINDEX, {ifr_name="wpan1", ifr_ifindex=12}) = 0 close(5) = 0 sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("wpan1"), ifi_flags=IFF_UP, ifi_change=0x1}, [{nla_len=12, nla_type=IFLA_ADDRESS}, 02:01:aa:aa:aa:aa:aa]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5073}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 close(3) = 0 close(4) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5076 attached [pid 5076] set_robust_list(0x555555568660, 24 [pid 5073] <... clone resumed>, child_tidptr=0x555555568650) = 5076 [pid 5076] <... set_robust_list resumed>) = 0 [pid 5076] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5077 attached [pid 5076] <... clone resumed>, child_tidptr=0x555555568650) = 5077 [pid 5077] set_robust_list(0x555555568660, 24) = 0 ./strace-static-x86_64: Process 5078 attached [pid 5073] <... clone resumed>, child_tidptr=0x555555568650) = 5078 [pid 5078] set_robust_list(0x555555568660, 24 [pid 5077] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5078] <... set_robust_list resumed>) = 0 [pid 5077] <... prctl resumed>) = 0 [pid 5077] setpgid(0, 0 [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5077] <... setpgid resumed>) = 0 [pid 5077] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 5079 attached [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5079] set_robust_list(0x555555568660, 24 [pid 5078] <... clone resumed>, child_tidptr=0x555555568650) = 5079 [pid 5077] write(3, "1000", 4) = 4 [pid 5077] close(3 [pid 5079] <... set_robust_list resumed>) = 0 [pid 5077] <... close resumed>) = 0 ./strace-static-x86_64: Process 5080 attached [pid 5073] <... clone resumed>, child_tidptr=0x555555568650) = 5080 [pid 5079] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5077] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5080] set_robust_list(0x555555568660, 24 [pid 5079] <... prctl resumed>) = 0 [pid 5079] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 5081 attached [pid 5080] <... set_robust_list resumed>) = 0 [pid 5077] <... openat resumed>) = 3 [pid 5073] <... clone resumed>, child_tidptr=0x555555568650) = 5081 [pid 5081] set_robust_list(0x555555568660, 24 [pid 5079] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5077] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5080] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5081] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 5082 attached [pid 5081] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5079] <... openat resumed>) = 3 [pid 5077] <... ioctl resumed>, 0x200001c0) = 0 ./strace-static-x86_64: Process 5083 attached [pid 5073] <... clone resumed>, child_tidptr=0x555555568650) = 5083 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5083] set_robust_list(0x555555568660, 24 [pid 5082] set_robust_list(0x555555568660, 24 [pid 5080] <... clone resumed>, child_tidptr=0x555555568650) = 5082 [pid 5079] write(3, "1000", 4 [pid 5077] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY./strace-static-x86_64: Process 5084 attached [pid 5083] <... set_robust_list resumed>) = 0 [pid 5082] <... set_robust_list resumed>) = 0 [pid 5079] <... write resumed>) = 4 [pid 5077] <... openat resumed>) = 4 [pid 5084] set_robust_list(0x555555568660, 24 [pid 5083] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5082] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5081] <... clone resumed>, child_tidptr=0x555555568650) = 5084 ./strace-static-x86_64: Process 5085 attached [pid 5084] <... set_robust_list resumed>) = 0 [pid 5079] close(3 [pid 5077] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5085] set_robust_list(0x555555568660, 24 [pid 5084] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5085] <... set_robust_list resumed>) = 0 [pid 5082] <... prctl resumed>) = 0 [pid 5079] <... close resumed>) = 0 [pid 5077] <... ioctl resumed>, 0x200001c0) = 0 ./strace-static-x86_64: Process 5086 attached [pid 5073] <... clone resumed>, child_tidptr=0x555555568650) = 5085 [pid 5085] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5084] <... prctl resumed>) = 0 [pid 5082] setpgid(0, 0 [pid 5079] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5077] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5086] set_robust_list(0x555555568660, 24 [pid 5084] setpgid(0, 0 [pid 5083] <... clone resumed>, child_tidptr=0x555555568650) = 5086 [pid 5082] <... setpgid resumed>) = 0 [pid 5079] <... openat resumed>) = 3 [pid 5077] <... ioctl resumed>, 0x20000080) = 0 [pid 5086] <... set_robust_list resumed>) = 0 [pid 5084] <... setpgid resumed>) = 0 [pid 5082] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5079] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5077] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5086] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5084] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5082] <... openat resumed>) = 3 [pid 5079] <... ioctl resumed>, 0x200001c0) = 0 [pid 5077] <... ioctl resumed>, 0x20000400) = 0 [pid 5084] <... openat resumed>) = 3 [pid 5086] <... prctl resumed>) = 0 [pid 5079] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5082] write(3, "1000", 4 [pid 5077] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5084] write(3, "1000", 4./strace-static-x86_64: Process 5087 attached [pid 5086] setpgid(0, 0 [pid 5084] <... write resumed>) = 4 [pid 5082] <... write resumed>) = 4 [pid 5079] <... openat resumed>) = 4 [pid 5077] <... socket resumed>) = 5 [pid 5086] <... setpgid resumed>) = 0 [pid 5084] close(3 [pid 5082] close(3 [pid 5087] set_robust_list(0x555555568660, 24 [pid 5079] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5085] <... clone resumed>, child_tidptr=0x555555568650) = 5087 [pid 5077] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5087] <... set_robust_list resumed>) = 0 [pid 5086] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5084] <... close resumed>) = 0 [pid 5082] <... close resumed>) = 0 [pid 5079] <... ioctl resumed>, 0x200001c0) = 0 [pid 5077] <... sendto resumed>) = 32 [pid 5087] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5086] <... openat resumed>) = 3 [pid 5084] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5082] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5087] <... prctl resumed>) = 0 [pid 5086] write(3, "1000", 4 [pid 5082] <... openat resumed>) = 3 [pid 5079] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5077] recvfrom(5, [pid 5087] setpgid(0, 0 [pid 5086] <... write resumed>) = 4 [pid 5084] <... openat resumed>) = 3 [pid 5079] <... ioctl resumed>, 0x20000080) = 0 [pid 5087] <... setpgid resumed>) = 0 [pid 5086] close(3 [pid 5084] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5082] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5077] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5077}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5079] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5087] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5086] <... close resumed>) = 0 [pid 5084] <... ioctl resumed>, 0x200001c0) = 0 [pid 5082] <... ioctl resumed>, 0x200001c0) = 0 [pid 5079] <... ioctl resumed>, 0x20000400) = 0 [pid 5077] recvfrom(5, [pid 5084] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5077] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5077}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5082] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5087] <... openat resumed>) = 3 [pid 5086] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5084] <... openat resumed>) = 4 [pid 5079] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5077] close(5 [pid 5084] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5082] <... openat resumed>) = 4 [pid 5079] <... socket resumed>) = 5 [pid 5077] <... close resumed>) = 0 [pid 5087] write(3, "1000", 4 [pid 5086] <... openat resumed>) = 3 [pid 5084] <... ioctl resumed>, 0x200001c0) = 0 [pid 5082] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5087] <... write resumed>) = 4 [pid 5086] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5084] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5079] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5077] ioctl(3, DRM_IOCTL_MODE_SETCRTC [pid 5087] close(3 [pid 5086] <... ioctl resumed>, 0x200001c0) = 0 [pid 5084] <... ioctl resumed>, 0x20000080) = 0 [pid 5082] <... ioctl resumed>, 0x200001c0) = 0 [pid 5086] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5079] <... sendto resumed>) = 32 [pid 5087] <... close resumed>) = 0 [pid 5086] <... openat resumed>) = 4 [pid 5084] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5082] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5079] recvfrom(5, [pid 5077] <... ioctl resumed>, 0x20000300) = 0 [pid 5087] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5084] <... ioctl resumed>, 0x20000400) = 0 [pid 5082] <... ioctl resumed>, 0x20000080) = 0 [pid 5087] <... openat resumed>) = 3 [pid 5086] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5084] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5082] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5079] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5079}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5077] exit_group(0 [pid 5087] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5086] <... ioctl resumed>, 0x200001c0) = 0 [pid 5084] <... socket resumed>) = 5 [pid 5082] <... ioctl resumed>, 0x20000400) = 0 [pid 5079] recvfrom(5, [pid 5087] <... ioctl resumed>, 0x200001c0) = 0 [pid 5086] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5084] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5082] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5079] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5079}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5077] <... exit_group resumed>) = ? [pid 5087] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5086] <... ioctl resumed>, 0x20000080) = 0 [pid 5084] <... sendto resumed>) = 32 [pid 5082] <... socket resumed>) = 5 [pid 5079] close(5 [pid 5087] <... openat resumed>) = 4 [pid 5086] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5084] recvfrom(5, [pid 5082] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5087] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5086] <... ioctl resumed>, 0x20000400) = 0 [pid 5084] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5084}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5082] <... sendto resumed>) = 32 [pid 5079] <... close resumed>) = 0 [pid 5077] +++ exited with 0 +++ [pid 5087] <... ioctl resumed>, 0x200001c0) = 0 [pid 5086] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5084] recvfrom(5, [pid 5082] recvfrom(5, [pid 5076] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5077, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5087] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5086] <... socket resumed>) = 5 [pid 5084] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5084}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5082] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5082}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5079] ioctl(3, DRM_IOCTL_MODE_SETCRTC [pid 5087] <... ioctl resumed>, 0x20000080) = 0 [pid 5086] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5084] close(5 [pid 5082] recvfrom(5, [pid 5087] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5082] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5082}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5079] <... ioctl resumed>, 0x20000300) = -1 EACCES (Permission denied) [pid 5087] <... ioctl resumed>, 0x20000400) = 0 [pid 5086] <... sendto resumed>) = 32 [pid 5084] <... close resumed>) = 0 [pid 5082] close(5 [pid 5076] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5087] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5086] recvfrom(5, [pid 5084] ioctl(3, DRM_IOCTL_MODE_SETCRTC [pid 5086] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5086}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5084] <... ioctl resumed>, 0x20000300) = -1 EACCES (Permission denied) [pid 5082] <... close resumed>) = 0 [pid 5079] exit_group(0 [pid 5087] <... socket resumed>) = 5 [pid 5082] ioctl(3, DRM_IOCTL_MODE_SETCRTC [pid 5087] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5086] recvfrom(5, [pid 5084] exit_group(0 [pid 5082] <... ioctl resumed>, 0x20000300) = -1 EACCES (Permission denied) ./strace-static-x86_64: Process 5088 attached [pid 5087] <... sendto resumed>) = 32 [pid 5086] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5086}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5079] <... exit_group resumed>) = ? [pid 5088] set_robust_list(0x555555568660, 24 [pid 5087] recvfrom(5, [pid 5086] close(5 [pid 5084] <... exit_group resumed>) = ? [pid 5082] exit_group(0 [pid 5079] +++ exited with 0 +++ [pid 5088] <... set_robust_list resumed>) = 0 [pid 5087] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5087}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5086] <... close resumed>) = 0 [pid 5084] +++ exited with 0 +++ [pid 5082] <... exit_group resumed>) = ? [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5079, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5076] <... clone resumed>, child_tidptr=0x555555568650) = 5088 [pid 5088] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5087] recvfrom(5, [pid 5086] ioctl(3, DRM_IOCTL_MODE_SETCRTC [pid 5081] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5084, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5088] <... prctl resumed>) = 0 [pid 5087] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5087}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5086] <... ioctl resumed>, 0x20000300) = -1 EACCES (Permission denied) [pid 5088] setpgid(0, 0 [pid 5087] close(5 [pid 5086] exit_group(0 [pid 5082] +++ exited with 0 +++ [pid 5088] <... setpgid resumed>) = 0 [pid 5087] <... close resumed>) = 0 [pid 5088] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5087] ioctl(3, DRM_IOCTL_MODE_SETCRTC [pid 5086] <... exit_group resumed>) = ? [pid 5080] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5082, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5088] <... openat resumed>) = 3 [pid 5087] <... ioctl resumed>, 0x20000300) = -1 EACCES (Permission denied) [pid 5086] +++ exited with 0 +++ [pid 5080] restart_syscall(<... resuming interrupted clone ...> [pid 5088] write(3, "1000", 4 [pid 5087] exit_group(0 [pid 5081] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5080] <... restart_syscall resumed>) = 0 [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5088] <... write resumed>) = 4 [pid 5083] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5086, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5088] close(3 [pid 5087] <... exit_group resumed>) = ? [pid 5088] <... close resumed>) = 0 [pid 5083] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 5090 attached [pid 5081] <... clone resumed>, child_tidptr=0x555555568650) = 5090 [pid 5087] +++ exited with 0 +++ [pid 5090] set_robust_list(0x555555568660, 24 [pid 5088] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5085] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5087, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 5089 attached [pid 5090] <... set_robust_list resumed>) = 0 [pid 5085] restart_syscall(<... resuming interrupted clone ...> [pid 5083] <... restart_syscall resumed>) = 0 [pid 5078] <... clone resumed>, child_tidptr=0x555555568650) = 5089 [pid 5089] set_robust_list(0x555555568660, 24 [pid 5090] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5088] <... openat resumed>) = 3 [pid 5085] <... restart_syscall resumed>) = 0 [pid 5080] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] <... set_robust_list resumed>) = 0 [pid 5090] <... prctl resumed>) = 0 [pid 5090] setpgid(0, 0 [pid 5085] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 5091 attached [pid 5089] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5090] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5088] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5083] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5092 attached [pid 5091] set_robust_list(0x555555568660, 24 [pid 5089] <... prctl resumed>) = 0 [pid 5090] <... openat resumed>) = 3 [pid 5088] <... ioctl resumed>, 0x200001c0) = 0 ./strace-static-x86_64: Process 5093 attached [pid 5092] set_robust_list(0x555555568660, 24 [pid 5091] <... set_robust_list resumed>) = 0 [pid 5089] setpgid(0, 0 [pid 5090] write(3, "1000", 4 [pid 5088] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5085] <... clone resumed>, child_tidptr=0x555555568650) = 5092 [pid 5080] <... clone resumed>, child_tidptr=0x555555568650) = 5091 [pid 5093] set_robust_list(0x555555568660, 24 [pid 5092] <... set_robust_list resumed>) = 0 [pid 5091] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5089] <... setpgid resumed>) = 0 [pid 5090] <... write resumed>) = 4 [pid 5088] <... openat resumed>) = 4 [pid 5083] <... clone resumed>, child_tidptr=0x555555568650) = 5093 [pid 5093] <... set_robust_list resumed>) = 0 [pid 5092] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5091] <... prctl resumed>) = 0 [pid 5089] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5090] close(3 [pid 5088] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5093] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5092] <... prctl resumed>) = 0 [pid 5091] setpgid(0, 0 [pid 5090] <... close resumed>) = 0 [pid 5088] <... ioctl resumed>, 0x200001c0) = 0 [pid 5093] <... prctl resumed>) = 0 [pid 5092] setpgid(0, 0 [pid 5091] <... setpgid resumed>) = 0 [pid 5089] <... openat resumed>) = 3 [pid 5090] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5088] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5093] setpgid(0, 0 [pid 5092] <... setpgid resumed>) = 0 [pid 5091] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5089] write(3, "1000", 4 [pid 5090] <... openat resumed>) = 3 [pid 5088] <... ioctl resumed>, 0x20000080) = 0 [pid 5093] <... setpgid resumed>) = 0 [pid 5092] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5091] <... openat resumed>) = 3 [pid 5089] <... write resumed>) = 4 [pid 5090] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5088] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5093] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5091] write(3, "1000", 4 [pid 5089] close(3 [pid 5088] <... ioctl resumed>, 0x20000400) = 0 [pid 5093] <... openat resumed>) = 3 [pid 5092] <... openat resumed>) = 3 [pid 5091] <... write resumed>) = 4 [pid 5089] <... close resumed>) = 0 [pid 5090] <... ioctl resumed>, 0x200001c0) = 0 [pid 5088] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5093] write(3, "1000", 4 [pid 5092] write(3, "1000", 4 [pid 5091] close(3 [pid 5089] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5090] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5088] <... socket resumed>) = 5 [pid 5093] <... write resumed>) = 4 [pid 5092] <... write resumed>) = 4 [pid 5091] <... close resumed>) = 0 [pid 5089] <... openat resumed>) = 3 [pid 5090] <... openat resumed>) = 4 [pid 5088] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5093] close(3 [pid 5092] close(3 [pid 5091] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5089] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5090] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5093] <... close resumed>) = 0 [pid 5092] <... close resumed>) = 0 [pid 5091] <... openat resumed>) = 3 [pid 5089] <... ioctl resumed>, 0x200001c0) = 0 [pid 5090] <... ioctl resumed>, 0x200001c0) = 0 [pid 5088] <... sendto resumed>) = 32 [pid 5093] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5092] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5091] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5089] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5090] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5088] recvfrom(5, [pid 5093] <... openat resumed>) = 3 [pid 5092] <... openat resumed>) = 3 [pid 5091] <... ioctl resumed>, 0x200001c0) = 0 [pid 5089] <... openat resumed>) = 4 [pid 5090] <... ioctl resumed>, 0x20000080) = 0 [pid 5088] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5088}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5093] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5092] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5091] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5089] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5090] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5088] recvfrom(5, [pid 5093] <... ioctl resumed>, 0x200001c0) = 0 [pid 5092] <... ioctl resumed>, 0x200001c0) = 0 [pid 5091] <... openat resumed>) = 4 [pid 5089] <... ioctl resumed>, 0x200001c0) = 0 [pid 5090] <... ioctl resumed>, 0x20000400) = 0 [pid 5088] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5088}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5093] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5092] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5091] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5089] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5090] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5088] close(5 [pid 5093] <... openat resumed>) = 4 [pid 5092] <... openat resumed>) = 4 [pid 5091] <... ioctl resumed>, 0x200001c0) = 0 [pid 5089] <... ioctl resumed>, 0x20000080) = 0 [pid 5090] <... socket resumed>) = 5 [pid 5093] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5091] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5089] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5088] <... close resumed>) = 0 [pid 5092] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5093] <... ioctl resumed>, 0x200001c0) = 0 [pid 5091] <... ioctl resumed>, 0x20000080) = 0 [pid 5089] <... ioctl resumed>, 0x20000400) = 0 [pid 5090] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5088] ioctl(3, DRM_IOCTL_MODE_SETCRTC [pid 5093] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5092] <... ioctl resumed>, 0x200001c0) = 0 [pid 5091] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5089] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5090] <... sendto resumed>) = 32 [pid 5092] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5091] <... ioctl resumed>, 0x20000400) = 0 [pid 5089] <... socket resumed>) = 5 [pid 5090] recvfrom(5, [pid 5093] <... ioctl resumed>, 0x20000080) = 0 [pid 5091] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5089] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5088] <... ioctl resumed>, 0x20000300) = 0 [pid 5093] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5092] <... ioctl resumed>, 0x20000080) = 0 [pid 5091] <... socket resumed>) = 5 [pid 5089] <... sendto resumed>) = 32 [pid 5090] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5090}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5088] exit_group(0 [pid 5093] <... ioctl resumed>, 0x20000400) = 0 [pid 5092] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5091] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5089] recvfrom(5, [pid 5090] recvfrom(5, [pid 5088] <... exit_group resumed>) = ? [pid 5093] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5092] <... ioctl resumed>, 0x20000400) = 0 [pid 5091] <... sendto resumed>) = 32 [pid 5089] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5089}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5090] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5090}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5093] <... socket resumed>) = 5 [pid 5092] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5091] recvfrom(5, [pid 5089] recvfrom(5, [pid 5090] close(5 [pid 5088] +++ exited with 0 +++ [pid 5093] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5092] <... socket resumed>) = 5 [pid 5091] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5091}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5089] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5089}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5090] <... close resumed>) = 0 [pid 5093] <... sendto resumed>) = 32 [pid 5092] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5091] recvfrom(5, [pid 5089] close(5 [pid 5090] ioctl(3, DRM_IOCTL_MODE_SETCRTC [pid 5093] recvfrom(5, [pid 5091] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5091}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5076] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5088, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5093] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5093}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5092] <... sendto resumed>) = 32 [pid 5090] <... ioctl resumed>, 0x20000300) = -1 EACCES (Permission denied) [pid 5093] recvfrom(5, [pid 5092] recvfrom(5, [pid 5091] close(5 [pid 5089] <... close resumed>) = 0 [pid 5076] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5093] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5093}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5092] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5092}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5090] exit_group(0 [pid 5093] close(5 [pid 5091] <... close resumed>) = 0 [pid 5089] ioctl(3, DRM_IOCTL_MODE_SETCRTC, 0x20000300) = -1 EACCES (Permission denied) [pid 5093] <... close resumed>) = 0 [pid 5089] exit_group(0 [pid 5092] recvfrom(5, [pid 5090] <... exit_group resumed>) = ? [pid 5092] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5092}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5093] ioctl(3, DRM_IOCTL_MODE_SETCRTC [pid 5091] ioctl(3, DRM_IOCTL_MODE_SETCRTC [pid 5089] <... exit_group resumed>) = ? [pid 5093] <... ioctl resumed>, 0x20000300) = -1 EACCES (Permission denied) [pid 5092] close(5 [pid 5091] <... ioctl resumed>, 0x20000300) = -1 EACCES (Permission denied) ./strace-static-x86_64: Process 5094 attached [pid 5093] exit_group(0 [pid 5092] <... close resumed>) = 0 [pid 5091] exit_group(0 [pid 5089] +++ exited with 0 +++ [pid 5090] +++ exited with 0 +++ [pid 5091] <... exit_group resumed>) = ? [pid 5081] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5090, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5093] <... exit_group resumed>) = ? [pid 5093] +++ exited with 0 +++ [pid 5091] +++ exited with 0 +++ [pid 5083] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5093, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5076] <... clone resumed>, child_tidptr=0x555555568650) = 5094 [pid 5094] set_robust_list(0x555555568660, 24 [pid 5092] ioctl(3, DRM_IOCTL_MODE_SETCRTC [pid 5080] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5091, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5089, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5094] <... set_robust_list resumed>) = 0 [pid 5081] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5080] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5083] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5096 attached ./strace-static-x86_64: Process 5097 attached ./strace-static-x86_64: Process 5095 attached [pid 5094] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5092] <... ioctl resumed>, 0x20000300) = -1 EACCES (Permission denied) [pid 5096] set_robust_list(0x555555568660, 24 [pid 5097] set_robust_list(0x555555568660, 24 [pid 5095] set_robust_list(0x555555568660, 24 [pid 5094] <... prctl resumed>) = 0 [pid 5092] exit_group(0 [pid 5081] <... clone resumed>, child_tidptr=0x555555568650) = 5095 [pid 5080] <... clone resumed>, child_tidptr=0x555555568650) = 5097 [pid 5078] <... clone resumed>, child_tidptr=0x555555568650) = 5096 [pid 5095] <... set_robust_list resumed>) = 0 [pid 5094] setpgid(0, 0 [pid 5092] <... exit_group resumed>) = ? [pid 5096] <... set_robust_list resumed>) = 0 [pid 5097] <... set_robust_list resumed>) = 0 [pid 5095] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5094] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 5098 attached [pid 5096] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5097] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5094] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5098] set_robust_list(0x555555568660, 24 [pid 5096] <... prctl resumed>) = 0 [pid 5097] <... prctl resumed>) = 0 [pid 5095] <... prctl resumed>) = 0 [pid 5094] <... openat resumed>) = 3 [pid 5083] <... clone resumed>, child_tidptr=0x555555568650) = 5098 [pid 5098] <... set_robust_list resumed>) = 0 [pid 5096] setpgid(0, 0 [pid 5097] setpgid(0, 0 [pid 5095] setpgid(0, 0 [pid 5094] write(3, "1000", 4 [pid 5092] +++ exited with 0 +++ [pid 5098] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5094] <... write resumed>) = 4 [pid 5098] <... prctl resumed>) = 0 [pid 5094] close(3 [pid 5098] setpgid(0, 0 [pid 5094] <... close resumed>) = 0 [pid 5098] <... setpgid resumed>) = 0 [pid 5094] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5098] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5095] <... setpgid resumed>) = 0 [pid 5096] <... setpgid resumed>) = 0 [pid 5097] <... setpgid resumed>) = 0 [pid 5098] <... openat resumed>) = 3 [pid 5096] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5094] <... openat resumed>) = 3 [pid 5094] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5098] write(3, "1000", 4 [pid 5094] <... ioctl resumed>, 0x200001c0) = 0 [pid 5098] <... write resumed>) = 4 [pid 5094] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5098] close(3) = 0 [pid 5094] <... openat resumed>) = 4 [pid 5098] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5094] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5098] <... openat resumed>) = 3 [pid 5096] <... openat resumed>) = 3 [pid 5097] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5095] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5085] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5092, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5094] <... ioctl resumed>, 0x200001c0) = 0 [pid 5096] write(3, "1000", 4 [pid 5098] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5096] <... write resumed>) = 4 [pid 5097] <... openat resumed>) = 3 [pid 5095] <... openat resumed>) = 3 [pid 5094] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5085] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5094] <... ioctl resumed>, 0x20000080) = 0 [pid 5098] <... ioctl resumed>, 0x200001c0) = 0 [pid 5096] close(3 [pid 5097] write(3, "1000", 4 [pid 5095] write(3, "1000", 4 [pid 5094] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5098] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5096] <... close resumed>) = 0 [pid 5097] <... write resumed>) = 4 [pid 5096] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5098] <... openat resumed>) = 4 [pid 5097] close(3 [pid 5095] <... write resumed>) = 4 [pid 5094] <... ioctl resumed>, 0x20000400) = 0 ./strace-static-x86_64: Process 5099 attached [pid 5097] <... close resumed>) = 0 [pid 5095] close(3 [pid 5094] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5098] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5096] <... openat resumed>) = 3 [pid 5097] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5095] <... close resumed>) = 0 [pid 5094] <... socket resumed>) = 5 [pid 5099] set_robust_list(0x555555568660, 24 [pid 5098] <... ioctl resumed>, 0x200001c0) = 0 [pid 5096] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5097] <... openat resumed>) = 3 [pid 5095] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5094] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5085] <... clone resumed>, child_tidptr=0x555555568650) = 5099 [pid 5099] <... set_robust_list resumed>) = 0 [pid 5098] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5096] <... ioctl resumed>, 0x200001c0) = 0 [pid 5097] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5095] <... openat resumed>) = 3 [pid 5098] <... ioctl resumed>, 0x20000080) = 0 [pid 5099] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5098] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5096] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5097] <... ioctl resumed>, 0x200001c0) = 0 [pid 5095] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5094] <... sendto resumed>) = 32 [pid 5098] <... ioctl resumed>, 0x20000400) = 0 [pid 5095] <... ioctl resumed>, 0x200001c0) = 0 [pid 5098] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5097] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5098] <... socket resumed>) = 5 [pid 5096] <... openat resumed>) = 4 [pid 5097] <... openat resumed>) = 4 [pid 5098] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5099] <... prctl resumed>) = 0 [pid 5098] <... sendto resumed>) = 32 [pid 5096] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5097] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5095] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5094] recvfrom(5, [pid 5099] setpgid(0, 0 [pid 5098] recvfrom(5, [pid 5095] <... openat resumed>) = 4 [pid 5098] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5098}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5094] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5094}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5097] <... ioctl resumed>, 0x200001c0) = 0 [pid 5096] <... ioctl resumed>, 0x200001c0) = 0 [pid 5099] <... setpgid resumed>) = 0 [pid 5098] recvfrom(5, [pid 5095] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5098] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5098}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5099] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5098] close(5 [pid 5096] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5097] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5095] <... ioctl resumed>, 0x200001c0) = 0 [pid 5094] recvfrom(5, [pid 5098] <... close resumed>) = 0 [pid 5098] ioctl(3, DRM_IOCTL_MODE_SETCRTC, 0x20000300) = -1 EACCES (Permission denied) [pid 5098] exit_group(0) = ? [pid 5099] <... openat resumed>) = 3 [pid 5096] <... ioctl resumed>, 0x20000080) = 0 [pid 5097] <... ioctl resumed>, 0x20000080) = 0 [pid 5095] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5094] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5094}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5099] write(3, "1000", 4) = 4 [pid 5099] close(3) = 0 [pid 5099] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY) = 3 [pid 5098] +++ exited with 0 +++ [pid 5097] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5096] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5097] <... ioctl resumed>, 0x20000400) = 0 [pid 5095] <... ioctl resumed>, 0x20000080) = 0 [pid 5094] close(5 [pid 5083] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5098, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5096] <... ioctl resumed>, 0x20000400) = 0 [pid 5096] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5094] <... close resumed>) = 0 [pid 5095] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5099] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5097] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5095] <... ioctl resumed>, 0x20000400) = 0 [pid 5094] ioctl(3, DRM_IOCTL_MODE_SETCRTC [pid 5099] <... ioctl resumed>, 0x200001c0) = 0 [pid 5096] <... socket resumed>) = 5 [pid 5097] <... socket resumed>) = 5 [pid 5095] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5099] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY) = 4 [pid 5099] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES, 0x200001c0) = 0 [pid 5099] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5096] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5097] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5095] <... socket resumed>) = 5 [pid 5094] <... ioctl resumed>, 0x20000300) = 0 [pid 5099] <... ioctl resumed>, 0x20000080) = 0 [pid 5096] <... sendto resumed>) = 32 [pid 5095] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5099] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5096] recvfrom(5, [pid 5097] <... sendto resumed>) = 32 [pid 5094] exit_group(0 [pid 5096] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5096}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5094] <... exit_group resumed>) = ? [pid 5099] <... ioctl resumed>, 0x20000400) = 0 [pid 5096] recvfrom(5, [pid 5097] recvfrom(5, [pid 5095] <... sendto resumed>) = 32 [pid 5099] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5096] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5096}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5097] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5097}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5099] <... socket resumed>) = 5 [pid 5096] close(5 [pid 5097] recvfrom(5, [pid 5095] recvfrom(5, [pid 5094] +++ exited with 0 +++ [pid 5083] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5099] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5096] <... close resumed>) = 0 [pid 5097] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5097}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5095] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5095}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 ./strace-static-x86_64: Process 5100 attached [pid 5099] <... sendto resumed>) = 32 [pid 5096] ioctl(3, DRM_IOCTL_MODE_SETCRTC [pid 5097] close(5 [pid 5100] set_robust_list(0x555555568660, 24 [pid 5099] recvfrom(5, [pid 5096] <... ioctl resumed>, 0x20000300) = -1 EACCES (Permission denied) [pid 5097] <... close resumed>) = 0 [pid 5095] recvfrom(5, [pid 5083] <... clone resumed>, child_tidptr=0x555555568650) = 5100 [pid 5100] <... set_robust_list resumed>) = 0 [pid 5099] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5099}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5096] exit_group(0 [pid 5097] ioctl(3, DRM_IOCTL_MODE_SETCRTC [pid 5095] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5095}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5076] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5094, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5100] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5099] recvfrom(5, [pid 5096] <... exit_group resumed>) = ? [pid 5097] <... ioctl resumed>, 0x20000300) = -1 EACCES (Permission denied) [pid 5095] close(5 [pid 5076] restart_syscall(<... resuming interrupted clone ...> [pid 5100] <... prctl resumed>) = 0 [pid 5099] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5099}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5097] exit_group(0 [pid 5095] <... close resumed>) = 0 [pid 5076] <... restart_syscall resumed>) = 0 [pid 5100] setpgid(0, 0 [pid 5099] close(5 [pid 5096] +++ exited with 0 +++ [pid 5097] <... exit_group resumed>) = ? [pid 5095] ioctl(3, DRM_IOCTL_MODE_SETCRTC [pid 5100] <... setpgid resumed>) = 0 [pid 5095] <... ioctl resumed>, 0x20000300) = -1 EACCES (Permission denied) [pid 5100] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5095] exit_group(0 [pid 5100] <... openat resumed>) = 3 [pid 5099] <... close resumed>) = 0 [pid 5097] +++ exited with 0 +++ [pid 5095] <... exit_group resumed>) = ? [pid 5100] write(3, "1000", 4 [pid 5076] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5080] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5097, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5096, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5095] +++ exited with 0 +++ [pid 5100] <... write resumed>) = 4 [pid 5099] ioctl(3, DRM_IOCTL_MODE_SETCRTC [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5099] <... ioctl resumed>, 0x20000300) = -1 EACCES (Permission denied) [pid 5100] close(3./strace-static-x86_64: Process 5101 attached [pid 5101] set_robust_list(0x555555568660, 24 [pid 5100] <... close resumed>) = 0 [pid 5099] exit_group(0 [pid 5081] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5095, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5076] <... clone resumed>, child_tidptr=0x555555568650) = 5101 [pid 5101] <... set_robust_list resumed>) = 0 [pid 5100] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY./strace-static-x86_64: Process 5102 attached [pid 5101] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5099] <... exit_group resumed>) = ? [pid 5081] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5078] <... clone resumed>, child_tidptr=0x555555568650) = 5102 [pid 5101] <... prctl resumed>) = 0 [pid 5102] set_robust_list(0x555555568660, 24 [pid 5101] setpgid(0, 0 [pid 5100] <... openat resumed>) = 3 [pid 5080] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5102] <... set_robust_list resumed>) = 0 [pid 5100] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5101] <... setpgid resumed>) = 0 [pid 5102] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5101] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5102] <... prctl resumed>) = 0 [pid 5101] <... openat resumed>) = 3 [pid 5100] <... ioctl resumed>, 0x200001c0) = 0 [pid 5099] +++ exited with 0 +++ ./strace-static-x86_64: Process 5103 attached [pid 5100] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5102] setpgid(0, 0 [pid 5085] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5099, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5103] set_robust_list(0x555555568660, 24 [pid 5102] <... setpgid resumed>) = 0 [pid 5100] <... openat resumed>) = 4 [pid 5081] <... clone resumed>, child_tidptr=0x555555568650) = 5103 ./strace-static-x86_64: Process 5104 attached [pid 5103] <... set_robust_list resumed>) = 0 [pid 5102] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5101] write(3, "1000", 4 [pid 5100] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5104] set_robust_list(0x555555568660, 24 [pid 5103] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5102] <... openat resumed>) = 3 [pid 5101] <... write resumed>) = 4 [pid 5100] <... ioctl resumed>, 0x200001c0) = 0 [pid 5085] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5080] <... clone resumed>, child_tidptr=0x555555568650) = 5104 [pid 5104] <... set_robust_list resumed>) = 0 [pid 5103] <... prctl resumed>) = 0 [pid 5102] write(3, "1000", 4 [pid 5101] close(3 [pid 5100] ioctl(4, DRM_IOCTL_MODE_GETCRTC./strace-static-x86_64: Process 5105 attached [pid 5103] setpgid(0, 0 [pid 5104] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5102] <... write resumed>) = 4 [pid 5101] <... close resumed>) = 0 [pid 5100] <... ioctl resumed>, 0x20000080) = 0 [pid 5105] set_robust_list(0x555555568660, 24 [pid 5104] <... prctl resumed>) = 0 [pid 5102] close(3 [pid 5101] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5085] <... clone resumed>, child_tidptr=0x555555568650) = 5105 [pid 5105] <... set_robust_list resumed>) = 0 [pid 5104] setpgid(0, 0 [pid 5103] <... setpgid resumed>) = 0 [pid 5102] <... close resumed>) = 0 [pid 5101] <... openat resumed>) = 3 [pid 5100] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5105] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5104] <... setpgid resumed>) = 0 [pid 5103] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5101] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5100] <... ioctl resumed>, 0x20000400) = 0 [pid 5105] <... prctl resumed>) = 0 [pid 5101] <... ioctl resumed>, 0x200001c0) = 0 [pid 5105] setpgid(0, 0 [pid 5102] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5101] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5105] <... setpgid resumed>) = 0 [pid 5104] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5102] <... openat resumed>) = 3 [pid 5101] <... openat resumed>) = 4 [pid 5100] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5105] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5101] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES, 0x200001c0) = 0 [pid 5101] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5103] <... openat resumed>) = 3 [pid 5101] <... ioctl resumed>, 0x20000080) = 0 [pid 5105] <... openat resumed>) = 3 [pid 5101] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5100] <... socket resumed>) = 5 [pid 5105] write(3, "1000", 4 [pid 5104] <... openat resumed>) = 3 [pid 5101] <... ioctl resumed>, 0x20000400) = 0 [pid 5105] <... write resumed>) = 4 [pid 5104] write(3, "1000", 4 [pid 5103] write(3, "1000", 4 [pid 5102] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5101] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5100] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5105] close(3 [pid 5104] <... write resumed>) = 4 [pid 5103] <... write resumed>) = 4 [pid 5102] <... ioctl resumed>, 0x200001c0) = 0 [pid 5101] <... socket resumed>) = 5 [pid 5105] <... close resumed>) = 0 [pid 5104] close(3 [pid 5103] close(3 [pid 5102] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5101] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5100] <... sendto resumed>) = 32 [pid 5105] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5104] <... close resumed>) = 0 [pid 5103] <... close resumed>) = 0 [pid 5102] <... openat resumed>) = 4 [pid 5101] <... sendto resumed>) = 32 [pid 5100] recvfrom(5, [pid 5105] <... openat resumed>) = 3 [pid 5104] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5103] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5102] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5101] recvfrom(5, [pid 5100] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5100}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5105] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5104] <... openat resumed>) = 3 [pid 5103] <... openat resumed>) = 3 [pid 5102] <... ioctl resumed>, 0x200001c0) = 0 [pid 5101] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5101}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5100] recvfrom(5, [pid 5105] <... ioctl resumed>, 0x200001c0) = 0 [pid 5104] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5103] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5102] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5101] recvfrom(5, [pid 5100] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5100}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5105] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5102] <... ioctl resumed>, 0x20000080) = 0 [pid 5105] <... openat resumed>) = 4 [pid 5104] <... ioctl resumed>, 0x200001c0) = 0 [pid 5103] <... ioctl resumed>, 0x200001c0) = 0 [pid 5102] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5101] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5101}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5100] close(5 [pid 5105] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5104] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5103] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5102] <... ioctl resumed>, 0x20000400) = 0 [pid 5101] close(5 [pid 5105] <... ioctl resumed>, 0x200001c0) = 0 [pid 5104] <... openat resumed>) = 4 [pid 5103] <... openat resumed>) = 4 [pid 5102] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5101] <... close resumed>) = 0 [pid 5100] <... close resumed>) = 0 [pid 5105] ioctl(4, DRM_IOCTL_MODE_GETCRTC, 0x20000080) = 0 [pid 5101] ioctl(3, DRM_IOCTL_MODE_SETCRTC [pid 5105] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5104] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5103] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5102] <... socket resumed>) = 5 [pid 5101] <... ioctl resumed>, 0x20000300) = -1 EACCES (Permission denied) [pid 5100] ioctl(3, DRM_IOCTL_MODE_SETCRTC [pid 5105] <... ioctl resumed>, 0x20000400) = 0 [pid 5104] <... ioctl resumed>, 0x200001c0) = 0 [pid 5103] <... ioctl resumed>, 0x200001c0) = 0 [pid 5101] exit_group(0 [pid 5105] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5103] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5102] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5104] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5105] <... socket resumed>) = 5 [pid 5101] <... exit_group resumed>) = ? [pid 5105] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5101] +++ exited with 0 +++ [pid 5105] <... sendto resumed>) = 32 [pid 5076] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5101, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5105] recvfrom(5, [{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5105}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5105] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5105}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5102] <... sendto resumed>) = 32 [pid 5076] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5105] close(5) = 0 [pid 5104] <... ioctl resumed>, 0x20000080) = 0 [pid 5103] <... ioctl resumed>, 0x20000080) = 0 [pid 5102] recvfrom(5, [pid 5100] <... ioctl resumed>, 0x20000300) = 0 ./strace-static-x86_64: Process 5106 attached [pid 5105] ioctl(3, DRM_IOCTL_MODE_SETCRTC [pid 5104] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5102] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5102}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5106] set_robust_list(0x555555568660, 24 [pid 5105] <... ioctl resumed>, 0x20000300) = -1 EACCES (Permission denied) [pid 5104] <... ioctl resumed>, 0x20000400) = 0 [pid 5103] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5100] exit_group(0 [pid 5106] <... set_robust_list resumed>) = 0 [pid 5105] exit_group(0 [pid 5104] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5102] recvfrom(5, [pid 5076] <... clone resumed>, child_tidptr=0x555555568650) = 5106 [pid 5106] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5105] <... exit_group resumed>) = ? [ 112.392730][ C0] vkms_vblank_simulate: vblank timer overrun [ 112.398978][ C0] vkms_vblank_simulate: vblank timer overrun [ 112.405119][ C0] vkms_vblank_simulate: vblank timer overrun [ 112.411174][ C0] hrtimer: interrupt took 18443624 ns [ 112.429636][ C0] vkms_vblank_simulate: vblank timer overrun [ 112.435819][ C0] vkms_vblank_simulate: vblank timer overrun [pid 5104] <... socket resumed>) = 5 [pid 5103] <... ioctl resumed>, 0x20000400) = 0 [pid 5102] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5102}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5100] <... exit_group resumed>) = ? [pid 5106] <... prctl resumed>) = 0 [pid 5105] +++ exited with 0 +++ [pid 5106] setpgid(0, 0 [pid 5085] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5105, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5106] <... setpgid resumed>) = 0 [pid 5106] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5106] write(3, "1000", 4 [pid 5085] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5106] <... write resumed>) = 4 [pid 5106] close(3) = 0 [pid 5106] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY) = 3 [pid 5106] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5103] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5106] <... ioctl resumed>, 0x200001c0) = 0 [pid 5103] <... socket resumed>) = 5 [pid 5085] <... clone resumed>, child_tidptr=0x555555568650) = 5107 [pid 5103] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 5107 attached [pid 5106] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5103] <... sendto resumed>) = 32 [pid 5102] close(5 [pid 5107] set_robust_list(0x555555568660, 24 [pid 5106] <... openat resumed>) = 4 [pid 5103] recvfrom(5, [pid 5102] <... close resumed>) = 0 [pid 5107] <... set_robust_list resumed>) = 0 [pid 5106] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5103] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5103}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5102] ioctl(3, DRM_IOCTL_MODE_SETCRTC [pid 5100] +++ exited with 0 +++ [pid 5107] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5106] <... ioctl resumed>, 0x200001c0) = 0 [pid 5104] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5103] recvfrom(5, [pid 5102] <... ioctl resumed>, 0x20000300) = -1 EACCES (Permission denied) [pid 5083] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5100, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5107] <... prctl resumed>) = 0 [pid 5106] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5103] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5103}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5107] setpgid(0, 0 [pid 5106] <... ioctl resumed>, 0x20000080) = 0 [pid 5104] <... sendto resumed>) = 32 [pid 5103] close(5 [pid 5102] exit_group(0 [pid 5107] <... setpgid resumed>) = 0 [pid 5106] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5104] recvfrom(5, [pid 5102] <... exit_group resumed>) = ? [pid 5106] <... ioctl resumed>, 0x20000400) = 0 [pid 5103] <... close resumed>) = 0 [pid 5106] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5103] ioctl(3, DRM_IOCTL_MODE_SETCRTC [ 112.441864][ C0] vkms_vblank_simulate: vblank timer overrun [pid 5107] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5106] <... socket resumed>) = 5 [pid 5103] <... ioctl resumed>, 0x20000300) = -1 EACCES (Permission denied) [pid 5107] <... openat resumed>) = 3 [pid 5103] exit_group(0 [pid 5106] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5107] write(3, "1000", 4 [pid 5106] <... sendto resumed>) = 32 [pid 5103] <... exit_group resumed>) = ? [pid 5107] <... write resumed>) = 4 [pid 5106] recvfrom(5, [pid 5103] +++ exited with 0 +++ [pid 5106] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5106}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5107] close(3 [pid 5106] recvfrom(5, [pid 5107] <... close resumed>) = 0 [pid 5106] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5106}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5104] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5104}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5107] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5106] close(5 [pid 5104] recvfrom(5, [pid 5102] +++ exited with 0 +++ [pid 5081] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5103, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5107] <... openat resumed>) = 3 [pid 5106] <... close resumed>) = 0 [pid 5106] ioctl(3, DRM_IOCTL_MODE_SETCRTC [pid 5107] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5104] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5104}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5107] <... ioctl resumed>, 0x200001c0) = 0 [pid 5106] <... ioctl resumed>, 0x20000300) = -1 EACCES (Permission denied) [pid 5107] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5106] exit_group(0 [pid 5081] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5107] <... openat resumed>) = 4 [pid 5107] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5106] <... exit_group resumed>) = ? [pid 5081] <... clone resumed>, child_tidptr=0x555555568650) = 5108 [ 112.466174][ C0] vkms_vblank_simulate: vblank timer overrun [ 112.472342][ C0] vkms_vblank_simulate: vblank timer overrun [ 112.478379][ C0] vkms_vblank_simulate: vblank timer overrun [ 112.502735][ C0] vkms_vblank_simulate: vblank timer overrun [ 112.508847][ C0] vkms_vblank_simulate: vblank timer overrun ./strace-static-x86_64: Process 5108 attached [pid 5107] <... ioctl resumed>, 0x200001c0) = 0 [pid 5106] +++ exited with 0 +++ [pid 5104] close(5 [pid 5083] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5078] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5102, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5108] set_robust_list(0x555555568660, 24 [pid 5107] ioctl(4, DRM_IOCTL_MODE_GETCRTC [pid 5078] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5109 attached [pid 5108] <... set_robust_list resumed>) = 0 [pid 5107] <... ioctl resumed>, 0x20000080) = 0 [pid 5104] <... close resumed>) = 0 [pid 5083] <... clone resumed>, child_tidptr=0x555555568650) = 5109 ./strace-static-x86_64: Process 5110 attached [pid 5109] set_robust_list(0x555555568660, 24 [pid 5108] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5107] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5104] ioctl(3, DRM_IOCTL_MODE_SETCRTC [pid 5076] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5106, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5109] <... set_robust_list resumed>) = 0 [pid 5108] <... prctl resumed>) = 0 [pid 5107] <... ioctl resumed>, 0x20000400) = 0 [pid 5104] <... ioctl resumed>, 0x20000300) = -1 EACCES (Permission denied) [pid 5078] <... clone resumed>, child_tidptr=0x555555568650) = 5110 [pid 5076] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5110] set_robust_list(0x555555568660, 24 [pid 5109] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5108] setpgid(0, 0 [pid 5107] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5104] exit_group(0 [pid 5110] <... set_robust_list resumed>) = 0 [pid 5109] <... prctl resumed>) = 0 [pid 5108] <... setpgid resumed>) = 0 [pid 5107] <... socket resumed>) = 5 [pid 5104] <... exit_group resumed>) = ? [ 112.514879][ C0] vkms_vblank_simulate: vblank timer overrun ./strace-static-x86_64: Process 5111 attached [pid 5109] setpgid(0, 0 [pid 5108] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5107] sendto(5, [{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\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5111] set_robust_list(0x555555568660, 24 [pid 5110] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5109] <... setpgid resumed>) = 0 [pid 5108] <... openat resumed>) = 3 [pid 5107] <... sendto resumed>) = 32 [pid 5109] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5108] write(3, "1000", 4 [pid 5107] recvfrom(5, [pid 5076] <... clone resumed>, child_tidptr=0x555555568650) = 5111 [pid 5111] <... set_robust_list resumed>) = 0 [pid 5110] <... prctl resumed>) = 0 [pid 5109] <... openat resumed>) = 3 [pid 5108] <... write resumed>) = 4 [pid 5111] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5110] setpgid(0, 0 [pid 5109] write(3, "1000", 4 [pid 5108] close(3 [pid 5107] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5107}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5104] +++ exited with 0 +++ [pid 5111] <... prctl resumed>) = 0 [pid 5110] <... setpgid resumed>) = 0 [pid 5109] <... write resumed>) = 4 [pid 5108] <... close resumed>) = 0 [pid 5107] recvfrom(5, [pid 5080] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5104, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5111] setpgid(0, 0 [pid 5110] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5108] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5107] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5107}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5111] <... setpgid resumed>) = 0 [pid 5109] close(3 [pid 5108] <... openat resumed>) = 3 [pid 5107] close(5 [pid 5110] <... openat resumed>) = 3 [ 112.539085][ C0] vkms_vblank_simulate: vblank timer overrun [ 112.545208][ C0] vkms_vblank_simulate: vblank timer overrun [ 112.551241][ C0] vkms_vblank_simulate: vblank timer overrun [ 112.575430][ C0] vkms_vblank_simulate: vblank timer overrun [ 112.581543][ C0] vkms_vblank_simulate: vblank timer overrun [pid 5111] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5110] write(3, "1000", 4 [pid 5109] <... close resumed>) = 0 [pid 5108] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5107] <... close resumed>) = 0 [pid 5110] <... write resumed>) = 4 [pid 5109] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5108] <... ioctl resumed>, 0x200001c0) = 0 [pid 5107] ioctl(3, DRM_IOCTL_MODE_SETCRTC [pid 5111] <... openat resumed>) = 3 [pid 5110] close(3 [pid 5109] <... openat resumed>) = 3 [pid 5108] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5111] write(3, "1000", 4 [pid 5109] ioctl(3, DRM_IOCTL_MODE_GETRESOURCES [pid 5108] <... openat resumed>) = 4 [pid 5111] <... write resumed>) = 4 [pid 5109] <... ioctl resumed>, 0x200001c0) = 0 [pid 5108] ioctl(4, DRM_IOCTL_MODE_GETRESOURCES [pid 5111] close(3 [pid 5109] openat(AT_FDCWD, "/dev/dri/card1", O_RDONLY [pid 5108] <... ioctl resumed>, 0x200001c0) = 0 [pid 5111] <... close resumed>) = 0 [pid 5109] <... openat resumed>) = 4 [ 112.587576][ C0] vkms_vblank_simulate: vblank timer overrun [ 112.598751][ T5107] ------------[ cut here ]------------ [ 112.604682][ T5107] WARNING: CPU: 1 PID: 5107 at drivers/gpu/drm/vkms/vkms_crtc.c:103 vkms_get_vblank_timestamp+0x1dc/0x250 [ 112.611876][ C0] vkms_vblank_simulate: vblank timer overrun [ 112.616053][ T5107] Modules linked in: [ 112.626000][ T5107] CPU: 1 PID: 5107 Comm: syz-executor297 Not tainted 6.8.0-rc2-syzkaller-00055-g6764c317b6bb #0 [ 112.636437][ T5107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 112.646500][ T5107] RIP: 0010:vkms_get_vblank_timestamp+0x1dc/0x250 [ 112.652972][ T5107] Code: 08 fc e8 a7 f4 f6 fb 4c 89 e1 48 ba 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 11 00 75 67 49 89 04 24 eb c0 e8 c5 0f 08 fc 90 <0f> 0b 90 eb b5 e8 6a bf 61 fc e9 d8 fe ff ff e8 c0 bf 61 fc e9 6a [ 112.672625][ T5107] RSP: 0018:ffffc9000473f5d8 EFLAGS: 00010093 [ 112.678713][ T5107] RAX: 0000000000000000 RBX: 0000001a34a6b1e9 RCX: ffffffff8584597f [ 112.686787][ T5107] RDX: ffff888023a30000 RSI: ffffffff858459fb RDI: 0000000000000006 [ 112.695056][ T5107] RBP: ffff88801fab0000 R08: 0000000000000006 R09: 0000001a34a6b1e9 [ 112.703054][ T5107] R10: 0000001a34a6b1e9 R11: 0000000000000004 R12: ffffc9000473f700 [ 112.711047][ T5107] R13: 0000001a34a6b1e9 R14: 0000000000004e20 R15: ffffffff85845820 [ 112.719038][ T5107] FS: 0000555555568380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 112.727997][ T5107] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 112.734598][ T5107] CR2: 0000000020000240 CR3: 0000000022742000 CR4: 0000000000350ef0 [ 112.742581][ T5107] Call Trace: [ 112.745869][ T5107] [ 112.748807][ T5107] ? show_regs+0x8f/0xa0 [ 112.753092][ T5107] ? __warn+0xe6/0x390 [ 112.757183][ T5107] ? vkms_get_vblank_timestamp+0x1dc/0x250 [ 112.763032][ T5107] ? report_bug+0x3c0/0x580 [ 112.767575][ T5107] ? handle_bug+0x3d/0x70 [ 112.771969][ T5107] ? exc_invalid_op+0x17/0x50 [ 112.776677][ T5107] ? asm_exc_invalid_op+0x1a/0x20 [ 112.781724][ T5107] ? __pfx_vkms_get_vblank_timestamp+0x10/0x10 [ 112.787922][ T5107] ? vkms_get_vblank_timestamp+0x15f/0x250 [ 112.793760][ T5107] ? vkms_get_vblank_timestamp+0x1db/0x250 [ 112.799612][ T5107] ? vkms_get_vblank_timestamp+0x1dc/0x250 [ 112.805464][ T5107] ? vkms_get_vblank_timestamp+0x1db/0x250 [ 112.811310][ T5107] drm_crtc_get_last_vbltimestamp+0x106/0x1b0 [ 112.817414][ T5107] ? __pfx_drm_crtc_get_last_vbltimestamp+0x10/0x10 [ 112.824032][ T5107] ? srso_return_thunk+0x5/0x5f [ 112.828908][ T5107] ? srso_return_thunk+0x5/0x5f [ 112.833784][ T5107] ? drm_crtc_from_index+0xb8/0xf0 [ 112.838921][ T5107] drm_update_vblank_count+0x1b1/0x9d0 [ 112.844418][ T5107] ? __pfx_drm_update_vblank_count+0x10/0x10 [ 112.850439][ T5107] drm_crtc_accurate_vblank_count+0xc2/0x260 [ 112.856464][ T5107] drm_crtc_arm_vblank_event+0xfb/0x2b0 [ 112.862054][ T5107] ? __pfx_vkms_crtc_atomic_flush+0x10/0x10 [ 112.867988][ T5107] vkms_crtc_atomic_flush+0x10b/0x2b0 [ 112.873414][ T5107] drm_atomic_helper_commit_planes+0x61f/0x1000 [ 112.879736][ T5107] vkms_atomic_commit_tail+0x5e/0x240 [ 112.885156][ T5107] ? __pfx_vkms_atomic_commit_tail+0x10/0x10 [ 112.891170][ T5107] commit_tail+0x287/0x410 [ 112.895634][ T5107] drm_atomic_helper_commit+0x2fd/0x380 [ 112.901213][ T5107] ? __pfx_drm_atomic_helper_commit+0x10/0x10 [ 112.907312][ T5107] drm_atomic_commit+0x20e/0x2e0 [ 112.912275][ T5107] ? __pfx_drm_atomic_commit+0x10/0x10 [ 112.917756][ T5107] ? __pfx___drm_printfn_info+0x10/0x10 [ 112.923331][ T5107] ? srso_return_thunk+0x5/0x5f [ 112.928205][ T5107] ? drm_atomic_state_init+0x22c/0x320 [ 112.933689][ T5107] ? __kasan_kmalloc+0xaa/0xb0 [ 112.938472][ T5107] drm_atomic_helper_set_config+0x141/0x1c0 [ 112.944485][ T5107] drm_mode_setcrtc+0xd0a/0x1690 [ 112.949472][ T5107] ? __pfx_drm_mode_setcrtc+0x10/0x10 [ 112.954869][ T5107] ? lock_acquire+0x1ae/0x520 [ 112.959594][ T5107] ? srso_return_thunk+0x5/0x5f [ 112.964472][ T5107] ? find_held_lock+0x2d/0x110 [ 112.969276][ T5107] ? srso_return_thunk+0x5/0x5f [ 112.974155][ T5107] ? srso_return_thunk+0x5/0x5f [ 112.979026][ T5107] ? do_raw_spin_unlock+0x173/0x230 [ 112.984251][ T5107] drm_ioctl_kernel+0x1ef/0x3e0 [ 112.989121][ T5107] ? __pfx_drm_mode_setcrtc+0x10/0x10 [ 112.994513][ T5107] ? __pfx_drm_ioctl_kernel+0x10/0x10 [ 112.999900][ T5107] ? srso_return_thunk+0x5/0x5f [ 113.004785][ T5107] drm_ioctl+0x5d8/0xc00 [ 113.009051][ T5107] ? __pfx_drm_mode_setcrtc+0x10/0x10 [ 113.014447][ T5107] ? __pfx_drm_ioctl+0x10/0x10 [ 113.019231][ T5107] ? srso_return_thunk+0x5/0x5f [ 113.024129][ T5107] ? srso_return_thunk+0x5/0x5f [ 113.029001][ T5107] ? srso_return_thunk+0x5/0x5f [ 113.033873][ T5107] ? __pfx_drm_ioctl+0x10/0x10 [ 113.038655][ T5107] __x64_sys_ioctl+0x196/0x220 [ 113.043451][ T5107] do_syscall_64+0xd8/0x270 [ 113.047984][ T5107] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 113.053896][ T5107] RIP: 0033:0x7f0d5d4bdd89 [ 113.058320][ T5107] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 71 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 113.077951][ T5107] RSP: 002b:00007ffe26838708 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 113.086385][ T5107] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0d5d4bdd89 [ 113.094371][ T5107] RDX: 0000000020000300 RSI: 00000000c06864a2 RDI: 0000000000000003 [ 113.102352][ T5107] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000555555569610 [ 113.110332][ T5107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 113.118344][ T5107] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 113.126358][ T5107] [ 113.129388][ T5107] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 113.136671][ T5107] CPU: 1 PID: 5107 Comm: syz-executor297 Not tainted 6.8.0-rc2-syzkaller-00055-g6764c317b6bb #0 [ 113.147121][ T5107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 113.157200][ T5107] Call Trace: [ 113.160494][ T5107] [ 113.163434][ T5107] dump_stack_lvl+0xd9/0x1b0 [ 113.168052][ T5107] panic+0x6ee/0x7a0 [ 113.171977][ T5107] ? __pfx_panic+0x10/0x10 [ 113.176413][ T5107] ? srso_return_thunk+0x5/0x5f [ 113.181291][ T5107] ? show_trace_log_lvl+0x363/0x500 [ 113.186537][ T5107] ? check_panic_on_warn+0x1f/0xb0 [ 113.191678][ T5107] ? vkms_get_vblank_timestamp+0x1dc/0x250 [ 113.197534][ T5107] check_panic_on_warn+0xab/0xb0 [ 113.202492][ T5107] __warn+0xf2/0x390 [ 113.206432][ T5107] ? vkms_get_vblank_timestamp+0x1dc/0x250 [ 113.212359][ T5107] report_bug+0x3c0/0x580 [ 113.216710][ T5107] handle_bug+0x3d/0x70 [ 113.220894][ T5107] exc_invalid_op+0x17/0x50 [ 113.225430][ T5107] asm_exc_invalid_op+0x1a/0x20 [ 113.230308][ T5107] RIP: 0010:vkms_get_vblank_timestamp+0x1dc/0x250 [ 113.236763][ T5107] Code: 08 fc e8 a7 f4 f6 fb 4c 89 e1 48 ba 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 11 00 75 67 49 89 04 24 eb c0 e8 c5 0f 08 fc 90 <0f> 0b 90 eb b5 e8 6a bf 61 fc e9 d8 fe ff ff e8 c0 bf 61 fc e9 6a [ 113.256482][ T5107] RSP: 0018:ffffc9000473f5d8 EFLAGS: 00010093 [ 113.262566][ T5107] RAX: 0000000000000000 RBX: 0000001a34a6b1e9 RCX: ffffffff8584597f [ 113.270553][ T5107] RDX: ffff888023a30000 RSI: ffffffff858459fb RDI: 0000000000000006 [ 113.278535][ T5107] RBP: ffff88801fab0000 R08: 0000000000000006 R09: 0000001a34a6b1e9 [ 113.286514][ T5107] R10: 0000001a34a6b1e9 R11: 0000000000000004 R12: ffffc9000473f700 [ 113.294497][ T5107] R13: 0000001a34a6b1e9 R14: 0000000000004e20 R15: ffffffff85845820 [ 113.302567][ T5107] ? __pfx_vkms_get_vblank_timestamp+0x10/0x10 [ 113.308772][ T5107] ? vkms_get_vblank_timestamp+0x15f/0x250 [ 113.314607][ T5107] ? vkms_get_vblank_timestamp+0x1db/0x250 [ 113.320450][ T5107] ? vkms_get_vblank_timestamp+0x1db/0x250 [ 113.326294][ T5107] drm_crtc_get_last_vbltimestamp+0x106/0x1b0 [ 113.332388][ T5107] ? __pfx_drm_crtc_get_last_vbltimestamp+0x10/0x10 [ 113.339001][ T5107] ? srso_return_thunk+0x5/0x5f [ 113.343872][ T5107] ? srso_return_thunk+0x5/0x5f [ 113.348744][ T5107] ? drm_crtc_from_index+0xb8/0xf0 [ 113.353877][ T5107] drm_update_vblank_count+0x1b1/0x9d0 [ 113.359369][ T5107] ? __pfx_drm_update_vblank_count+0x10/0x10 [ 113.365392][ T5107] drm_crtc_accurate_vblank_count+0xc2/0x260 [ 113.371405][ T5107] drm_crtc_arm_vblank_event+0xfb/0x2b0 [ 113.376983][ T5107] ? __pfx_vkms_crtc_atomic_flush+0x10/0x10 [ 113.382906][ T5107] vkms_crtc_atomic_flush+0x10b/0x2b0 [ 113.388313][ T5107] drm_atomic_helper_commit_planes+0x61f/0x1000 [ 113.394599][ T5107] vkms_atomic_commit_tail+0x5e/0x240 [ 113.399998][ T5107] ? __pfx_vkms_atomic_commit_tail+0x10/0x10 [ 113.406005][ T5107] commit_tail+0x287/0x410 [ 113.410455][ T5107] drm_atomic_helper_commit+0x2fd/0x380 [ 113.416035][ T5107] ? __pfx_drm_atomic_helper_commit+0x10/0x10 [ 113.422133][ T5107] drm_atomic_commit+0x20e/0x2e0 [ 113.427093][ T5107] ? __pfx_drm_atomic_commit+0x10/0x10 [ 113.432592][ T5107] ? __pfx___drm_printfn_info+0x10/0x10 [ 113.438166][ T5107] ? srso_return_thunk+0x5/0x5f [ 113.443039][ T5107] ? drm_atomic_state_init+0x22c/0x320 [ 113.448522][ T5107] ? __kasan_kmalloc+0xaa/0xb0 [ 113.453311][ T5107] drm_atomic_helper_set_config+0x141/0x1c0 [ 113.459232][ T5107] drm_mode_setcrtc+0xd0a/0x1690 [ 113.464212][ T5107] ? __pfx_drm_mode_setcrtc+0x10/0x10 [ 113.469607][ T5107] ? lock_acquire+0x1ae/0x520 [ 113.474313][ T5107] ? srso_return_thunk+0x5/0x5f [ 113.479186][ T5107] ? find_held_lock+0x2d/0x110 [ 113.483987][ T5107] ? srso_return_thunk+0x5/0x5f [ 113.488864][ T5107] ? srso_return_thunk+0x5/0x5f [ 113.493823][ T5107] ? do_raw_spin_unlock+0x173/0x230 [ 113.499045][ T5107] drm_ioctl_kernel+0x1ef/0x3e0 [ 113.503915][ T5107] ? __pfx_drm_mode_setcrtc+0x10/0x10 [ 113.509306][ T5107] ? __pfx_drm_ioctl_kernel+0x10/0x10 [ 113.514694][ T5107] ? srso_return_thunk+0x5/0x5f [ 113.519574][ T5107] drm_ioctl+0x5d8/0xc00 [ 113.523840][ T5107] ? __pfx_drm_mode_setcrtc+0x10/0x10 [ 113.529239][ T5107] ? __pfx_drm_ioctl+0x10/0x10 [ 113.534022][ T5107] ? srso_return_thunk+0x5/0x5f [ 113.538913][ T5107] ? srso_return_thunk+0x5/0x5f [ 113.543785][ T5107] ? srso_return_thunk+0x5/0x5f [ 113.548661][ T5107] ? __pfx_drm_ioctl+0x10/0x10 [ 113.553448][ T5107] __x64_sys_ioctl+0x196/0x220 [ 113.558247][ T5107] do_syscall_64+0xd8/0x270 [ 113.562794][ T5107] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 113.568711][ T5107] RIP: 0033:0x7f0d5d4bdd89 [ 113.573138][ T5107] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 71 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 113.592770][ T5107] RSP: 002b:00007ffe26838708 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 113.601206][ T5107] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0d5d4bdd89 [ 113.609187][ T5107] RDX: 0000000020000300 RSI: 00000000c06864a2 RDI: 0000000000000003 [ 113.617167][ T5107] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000555555569610 [ 113.625146][ T5107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 113.633132][ T5107] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 113.641134][ T5107] [ 114.770769][ T5107] Shutting down cpus with NMI [ 114.775790][ T5107] Kernel Offset: disabled [ 114.780284][ T5107] Rebooting in 86400 seconds..