syzkaller syzkaller login: [ 15.056473][ T36] kauditd_printk_skb: 48 callbacks suppressed [ 15.056488][ T36] audit: type=1400 audit(1792823751.480:59): avc: denied { transition } for pid=232 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.060443][ T36] audit: type=1400 audit(1792823751.480:60): avc: denied { noatsecure } for pid=232 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.063036][ T36] audit: type=1400 audit(1792823751.490:61): avc: denied { write } for pid=232 comm="sh" path="pipe:[1569]" dev="pipefs" ino=1569 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 15.066147][ T36] audit: type=1400 audit(1792823751.490:62): avc: denied { rlimitinh } for pid=232 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.069033][ T36] audit: type=1400 audit(1792823751.490:63): avc: denied { siginh } for pid=232 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.95' (ED25519) to the list of known hosts. 2026/10/24 06:36:11 parsed 1 programs 2026/10/24 06:36:11 serving rpc on tcp://41767 [ 34.972492][ T36] audit: type=1400 audit(1792823771.400:64): avc: denied { node_bind } for pid=302 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 35.922361][ T36] audit: type=1400 audit(1792823772.350:65): avc: denied { mounton } for pid=308 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 35.923442][ T308] cgroup: Unknown subsys name 'net' [ 35.945004][ T36] audit: type=1400 audit(1792823772.350:66): avc: denied { mount } for pid=308 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 35.972298][ T36] audit: type=1400 audit(1792823772.380:67): avc: denied { unmount } for pid=308 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 35.972476][ T308] cgroup: Unknown subsys name 'devices' [ 36.090787][ T308] cgroup: Unknown subsys name 'hugetlb' [ 36.096439][ T308] cgroup: Unknown subsys name 'rlimit' [ 36.193724][ T36] audit: type=1400 audit(1792823772.620:68): avc: denied { setattr } for pid=308 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 36.216888][ T36] audit: type=1400 audit(1792823772.620:69): avc: denied { create } for pid=308 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 36.223543][ T311] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 36.237451][ T36] audit: type=1400 audit(1792823772.620:70): avc: denied { write } for pid=308 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 36.266052][ T36] audit: type=1400 audit(1792823772.620:71): avc: denied { read } for pid=308 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 36.273669][ T308] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 36.286227][ T36] audit: type=1400 audit(1792823772.620:72): avc: denied { sys_module } for pid=308 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 36.315856][ T36] audit: type=1400 audit(1792823772.620:73): avc: denied { mounton } for pid=308 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 37.210396][ T317] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 37.600007][ T342] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.607094][ T342] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.614236][ T342] bridge_slave_0: entered allmulticast mode [ 37.620611][ T342] bridge_slave_0: entered promiscuous mode [ 37.650012][ T342] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.657074][ T342] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.668600][ T342] bridge_slave_1: entered allmulticast mode [ 37.675065][ T342] bridge_slave_1: entered promiscuous mode [ 37.828488][ T342] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.835594][ T342] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.842928][ T342] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.849992][ T342] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.886887][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.894758][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.906825][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.913899][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.923290][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.930346][ T350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.964397][ T342] veth0_vlan: entered promiscuous mode [ 37.976576][ T342] veth1_macvtap: entered promiscuous mode 2026/10/24 06:36:14 executed programs: 0 [ 38.058525][ T46] bridge_slave_1: left allmulticast mode [ 38.064584][ T46] bridge_slave_1: left promiscuous mode [ 38.075524][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.093425][ T46] bridge_slave_0: left allmulticast mode [ 38.099259][ T46] bridge_slave_0: left promiscuous mode [ 38.104889][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.203744][ T46] veth1_macvtap: left promiscuous mode [ 38.209267][ T46] veth0_vlan: left promiscuous mode [ 38.290265][ T376] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.297336][ T376] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.304504][ T376] bridge_slave_0: entered allmulticast mode [ 38.310807][ T376] bridge_slave_0: entered promiscuous mode [ 38.318013][ T376] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.325312][ T376] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.332406][ T376] bridge_slave_1: entered allmulticast mode [ 38.338546][ T376] bridge_slave_1: entered promiscuous mode [ 38.372058][ T379] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.379195][ T379] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.386268][ T379] bridge_slave_0: entered allmulticast mode [ 38.392549][ T379] bridge_slave_0: entered promiscuous mode [ 38.405742][ T379] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.412837][ T379] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.420067][ T379] bridge_slave_1: entered allmulticast mode [ 38.426196][ T379] bridge_slave_1: entered promiscuous mode [ 38.457458][ T382] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.464533][ T382] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.471793][ T382] bridge_slave_0: entered allmulticast mode [ 38.478045][ T382] bridge_slave_0: entered promiscuous mode [ 38.486944][ T382] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.493996][ T382] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.501198][ T382] bridge_slave_1: entered allmulticast mode [ 38.507533][ T382] bridge_slave_1: entered promiscuous mode [ 38.513596][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.520665][ T380] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.527729][ T380] bridge_slave_0: entered allmulticast mode [ 38.534010][ T380] bridge_slave_0: entered promiscuous mode [ 38.540558][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.547596][ T380] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.554819][ T380] bridge_slave_1: entered allmulticast mode [ 38.561157][ T380] bridge_slave_1: entered promiscuous mode [ 38.748097][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.755165][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.779446][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.786505][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.794721][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.801776][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.810225][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.817271][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.825541][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.832591][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.840604][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.847621][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.886776][ T376] veth0_vlan: entered promiscuous mode [ 38.895155][ T382] veth0_vlan: entered promiscuous mode [ 38.906734][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.913825][ T372] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.921696][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.928756][ T372] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.946340][ T379] veth0_vlan: entered promiscuous mode [ 38.953433][ T376] veth1_macvtap: entered promiscuous mode [ 38.980467][ T382] veth1_macvtap: entered promiscuous mode [ 38.987349][ T380] veth0_vlan: entered promiscuous mode [ 38.994178][ T379] veth1_macvtap: entered promiscuous mode [ 39.024485][ T380] veth1_macvtap: entered promiscuous mode [ 39.199812][ T350] bridge_slave_1: left allmulticast mode [ 39.206788][ T350] bridge_slave_1: left promiscuous mode [ 39.214888][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.222858][ T350] bridge_slave_0: left allmulticast mode [ 39.233043][ T350] bridge_slave_0: left promiscuous mode [ 39.238786][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.364843][ T350] veth1_macvtap: left promiscuous mode [ 39.371915][ T350] veth0_vlan: left promiscuous mode SYZFAIL: open(/proc/self/ns/net) failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open(/proc/self/ns/net) failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open(/proc/self/ns/net) failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open(/proc/self/ns/net) failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open(/proc/self/ns/net) failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open(/proc/self/ns/net) failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open(/proc/self/ns/net) failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open(/proc/self/ns/net) failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open(/proc/self/ns/net) failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open(/proc/self/ns/net) failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open(/proc/self/ns/net) failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open(/proc/self/ns/net) failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open(/proc/self/ns/net) failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open(/proc/self/ns/net) failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open(/proc/self/ns/net) failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open(/proc/self/ns/net) failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open(/proc/self/ns/net) failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open(/proc/self/ns/net) failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open(/proc/self/ns/net) failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open(/proc/self/ns/net) failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open(/proc/self/ns/net) failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: repeatedly failed to execute the program proc=8 req=29 state=3 status=67 (errno 32: Broken pipe) connection error: failed to recv *flatrpc.ExecutorMessageRawT: EOF [ 39.753513][ T350] bridge_slave_1: left allmulticast mode [ 39.759201][ T350] bridge_slave_1: left promiscuous mode [ 39.764820][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.772710][ T350] bridge_slave_0: left allmulticast mode [ 39.778355][ T350] bridge_slave_0: left promiscuous mode [ 39.784327][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.792582][ T350] bridge_slave_1: left allmulticast mode [ 39.798227][ T350] bridge_slave_1: left promiscuous mode [ 39.804126][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.819267][ T350] bridge_slave_0: left allmulticast mode [ 39.824915][ T350] bridge_slave_0: left promiscuous mode [ 39.832769][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.001786][ T350] veth1_macvtap: left promiscuous mode [ 40.007318][ T350] veth0_vlan: left promiscuous mode [ 40.012829][ T350] veth1_macvtap: left promiscuous mode [ 40.018313][ T350] veth0_vlan: left promiscuous mode [ 40.430371][ T350] bridge_slave_1: left allmulticast mode [ 40.436023][ T350] bridge_slave_1: left promiscuous mode [ 40.441672][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.449119][ T350] bridge_slave_0: left allmulticast mode [ 40.454749][ T350] bridge_slave_0: left promiscuous mode [ 40.460367][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.560150][ T350] veth1_macvtap: left promiscuous mode [ 40.565657][ T350] veth0_vlan: left promiscuous mode