T36] audit: type=1400 audit(1752901849.970:62): avc: denied { rlimitinh } for pid=231 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 12.652771][ T36] audit: type=1400 audit(1752901849.970:63): avc: denied { siginh } for pid=231 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.188' (ED25519) to the list of known hosts. 2025/07/19 05:11:11 ignoring optional flag "sandboxArg"="0" 2025/07/19 05:11:12 parsed 1 programs [ 35.216616][ T36] audit: type=1400 audit(1752901872.540:64): avc: denied { node_bind } for pid=289 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 36.174981][ T36] audit: type=1400 audit(1752901873.500:65): avc: denied { mounton } for pid=296 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 36.176132][ T296] cgroup: Unknown subsys name 'net' [ 36.197946][ T36] audit: type=1400 audit(1752901873.500:66): avc: denied { mount } for pid=296 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 [ 36.225159][ T36] audit: type=1400 audit(1752901873.530:67): avc: denied { unmount } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 36.225353][ T296] cgroup: Unknown subsys name 'devices' [ 36.404565][ T296] cgroup: Unknown subsys name 'hugetlb' [ 36.410334][ T296] cgroup: Unknown subsys name 'rlimit' [ 36.563054][ T36] audit: type=1400 audit(1752901873.890:68): avc: denied { setattr } for pid=296 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 [ 36.586231][ T36] audit: type=1400 audit(1752901873.890:69): avc: denied { create } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 36.598854][ T299] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 36.606774][ T36] audit: type=1400 audit(1752901873.890:70): avc: denied { write } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 36.635367][ T36] audit: type=1400 audit(1752901873.890:71): avc: denied { read } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 36.641872][ T296] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 36.655552][ T36] audit: type=1400 audit(1752901873.890:72): avc: denied { sys_module } for pid=296 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 36.685203][ T36] audit: type=1400 audit(1752901873.890:73): avc: denied { mounton } for pid=296 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 [ 37.608788][ T306] 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. [ 38.027527][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.034625][ T326] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.041721][ T326] bridge_slave_0: entered allmulticast mode [ 38.060662][ T326] bridge_slave_0: entered promiscuous mode [ 38.076513][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.083626][ T326] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.090683][ T326] bridge_slave_1: entered allmulticast mode [ 38.096978][ T326] bridge_slave_1: entered promiscuous mode [ 38.262282][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.269365][ T326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.276679][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.283728][ T326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.386576][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.394035][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.404461][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.411507][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.430681][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.437774][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.461166][ T326] veth0_vlan: entered promiscuous mode [ 38.474109][ T326] veth1_macvtap: entered promiscuous mode 2025/07/19 05:11:15 executed programs: 0 [ 38.677108][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.684365][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.691411][ T362] bridge_slave_0: entered allmulticast mode [ 38.698249][ T362] bridge_slave_0: entered promiscuous mode [ 38.705651][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.712755][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.720485][ T362] bridge_slave_1: entered allmulticast mode [ 38.726723][ T362] bridge_slave_1: entered promiscuous mode [ 38.759107][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.766375][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.773515][ T368] bridge_slave_0: entered allmulticast mode [ 38.779659][ T368] bridge_slave_0: entered promiscuous mode [ 38.786658][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.793774][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.800922][ T368] bridge_slave_1: entered allmulticast mode [ 38.807341][ T368] bridge_slave_1: entered promiscuous mode [ 38.865038][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.872076][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.879339][ T365] bridge_slave_0: entered allmulticast mode [ 38.885572][ T365] bridge_slave_0: entered promiscuous mode [ 38.894479][ T46] bridge_slave_1: left allmulticast mode [ 38.900121][ T46] bridge_slave_1: left promiscuous mode [ 38.905902][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.913505][ T46] bridge_slave_0: left allmulticast mode [ 38.919126][ T46] bridge_slave_0: left promiscuous mode [ 38.924953][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.019649][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.026727][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.033847][ T365] bridge_slave_1: entered allmulticast mode [ 39.040085][ T365] bridge_slave_1: entered promiscuous mode [ 39.067107][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.074188][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.081294][ T367] bridge_slave_0: entered allmulticast mode [ 39.087804][ T367] bridge_slave_0: entered promiscuous mode [ 39.094265][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.101292][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.108399][ T367] bridge_slave_1: entered allmulticast mode [ 39.114758][ T367] bridge_slave_1: entered promiscuous mode [ 39.153736][ T46] veth1_macvtap: left promiscuous mode [ 39.159318][ T46] veth0_vlan: left promiscuous mode [ 39.293576][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.300627][ T367] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.307908][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.314935][ T367] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.324887][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.332176][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.346702][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.353770][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.361661][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.368748][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.398857][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.405930][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.413697][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.420714][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.461455][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.468533][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.476450][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.483499][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.492801][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.499833][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.507867][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.514898][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.532077][ T367] veth0_vlan: entered promiscuous mode [ 39.540808][ T362] veth0_vlan: entered promiscuous mode [ 39.566163][ T362] veth1_macvtap: entered promiscuous mode [ 39.575011][ T367] veth1_macvtap: entered promiscuous mode [ 39.581386][ T368] veth0_vlan: entered promiscuous mode [ 39.626804][ T368] veth1_macvtap: entered promiscuous mode [ 39.641682][ T365] veth0_vlan: entered promiscuous mode [ 39.669351][ T365] veth1_macvtap: entered promiscuous mode [ 91.003856][ T330] bridge_slave_1: left allmulticast mode [ 91.009525][ T330] bridge_slave_1: left promiscuous mode [ 91.016324][ T330] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.033035][ T330] bridge_slave_0: left allmulticast mode [ 91.038700][ T330] bridge_slave_0: left promiscuous mode [ 91.052816][ T330] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.235098][ T468] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.242163][ T468] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.249604][ T468] bridge_slave_0: entered allmulticast mode [ 91.257149][ T468] bridge_slave_0: entered promiscuous mode [ 91.264041][ T468] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.271077][ T468] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.279418][ T468] bridge_slave_1: entered allmulticast mode [ 91.285968][ T468] bridge_slave_1: entered promiscuous mode [ 91.292177][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.299536][ T470] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.306786][ T470] bridge_slave_0: entered allmulticast mode [ 91.313285][ T470] bridge_slave_0: entered promiscuous mode [ 91.323651][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.331132][ T471] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.338506][ T471] bridge_slave_0: entered allmulticast mode [ 91.345004][ T471] bridge_slave_0: entered promiscuous mode [ 91.352733][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.359768][ T471] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.367021][ T471] bridge_slave_1: entered allmulticast mode [ 91.373519][ T471] bridge_slave_1: entered promiscuous mode [ 91.380355][ T330] veth1_macvtap: left promiscuous mode [ 91.386149][ T330] veth0_vlan: left promiscuous mode [ 91.445448][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.456557][ T470] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.464261][ T470] bridge_slave_1: entered allmulticast mode [ 91.470591][ T470] bridge_slave_1: entered promiscuous mode [ 91.645794][ T472] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.662584][ T472] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.670080][ T472] bridge_slave_0: entered allmulticast mode [ 91.683557][ T472] bridge_slave_0: entered promiscuous mode [ 91.719128][ T472] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.732568][ T472] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.739661][ T472] bridge_slave_1: entered allmulticast mode [ 91.763463][ T472] bridge_slave_1: entered promiscuous mode [ 91.961761][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.968845][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.983345][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.990393][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.018444][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.025518][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.043053][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.050117][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.103063][ T468] veth0_vlan: entered promiscuous mode [ 92.118284][ T470] veth0_vlan: entered promiscuous mode [ 92.129464][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.136628][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.144810][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.151852][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.160090][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.167156][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.182732][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.189800][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.208095][ T468] veth1_macvtap: entered promiscuous mode [ 92.217548][ T470] veth1_macvtap: entered promiscuous mode 2025/07/19 05:12:09 executed programs: 28 [ 92.287360][ T472] veth0_vlan: entered promiscuous mode [ 92.314733][ T471] veth0_vlan: entered promiscuous mode [ 92.329112][ T472] veth1_macvtap: entered promiscuous mode [ 92.431074][ T471] veth1_macvtap: entered promiscuous mode [ 92.500180][ T330] bridge_slave_1: left allmulticast mode [ 92.525813][ T330] bridge_slave_1: left promiscuous mode [ 92.531465][ T330] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.553218][ T330] bridge_slave_0: left allmulticast mode [ 92.562719][ T330] bridge_slave_0: left promiscuous mode [ 92.568354][ T330] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.586478][ T330] bridge_slave_1: left allmulticast mode [ 92.592140][ T330] bridge_slave_1: left promiscuous mode [ 92.608029][ T330] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.623023][ T330] bridge_slave_0: left allmulticast mode [ 92.632611][ T330] bridge_slave_0: left promiscuous mode [ 92.638265][ T330] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.656075][ T330] bridge_slave_1: left allmulticast mode [ 92.661759][ T330] bridge_slave_1: left promiscuous mode [ 92.675511][ T330] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.686255][ T330] bridge_slave_0: left allmulticast mode [ 92.691909][ T330] bridge_slave_0: left promiscuous mode [ 92.698297][ T330] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.094076][ T330] veth1_macvtap: left promiscuous mode [ 93.105044][ T330] veth0_vlan: left promiscuous mode [ 93.116930][ T330] veth1_macvtap: left promiscuous mode [ 93.127885][ T330] veth0_vlan: left promiscuous mode [ 93.140143][ T330] veth1_macvtap: left promiscuous mode [ 93.152216][ T330] veth0_vlan: left promiscuous mode [ 181.773267][ T590] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.780372][ T590] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.802575][ T590] bridge_slave_0: entered allmulticast mode [ 181.808952][ T590] bridge_slave_0: entered promiscuous mode [ 181.885774][ T590] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.932532][ T590] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.939658][ T590] bridge_slave_1: entered allmulticast mode [ 181.973333][ T590] bridge_slave_1: entered promiscuous mode [ 182.113084][ T592] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.120140][ T592] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.162631][ T592] bridge_slave_0: entered allmulticast mode [ 182.169013][ T592] bridge_slave_0: entered promiscuous mode [ 182.213729][ T592] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.220790][ T592] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.258414][ T592] bridge_slave_1: entered allmulticast mode [ 182.283880][ T592] bridge_slave_1: entered promiscuous mode [ 182.710297][ T595] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.752567][ T595] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.759759][ T595] bridge_slave_0: entered allmulticast mode [ 182.783171][ T595] bridge_slave_0: entered promiscuous mode [ 182.791923][ T330] bridge_slave_1: left allmulticast mode [ 182.797631][ T330] bridge_slave_1: left promiscuous mode [ 182.832596][ T330] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.872693][ T330] bridge_slave_0: left allmulticast mode [ 182.878360][ T330] bridge_slave_0: left promiscuous mode [ 182.912605][ T330] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.706151][ T596] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.714579][ T596] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.721666][ T596] bridge_slave_0: entered allmulticast mode [ 183.745495][ T596] bridge_slave_0: entered promiscuous mode [ 183.764126][ T595] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.771172][ T595] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.802602][ T595] bridge_slave_1: entered allmulticast mode [ 183.811972][ T595] bridge_slave_1: entered promiscuous mode [ 183.862985][ T596] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.870026][ T596] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.912570][ T596] bridge_slave_1: entered allmulticast mode [ 183.920326][ T596] bridge_slave_1: entered promiscuous mode [ 184.097834][ T330] veth1_macvtap: left promiscuous mode [ 184.103411][ T330] veth0_vlan: left promiscuous mode [ 184.414656][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.421707][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.444761][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.451910][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.515093][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.522141][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.550170][ T592] veth0_vlan: entered promiscuous mode [ 184.574318][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.581383][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.666280][ T592] veth1_macvtap: entered promiscuous mode [ 184.696397][ T590] veth0_vlan: entered promiscuous mode [ 184.734246][ T590] veth1_macvtap: entered promiscuous mode 2025/07/19 05:13:42 executed programs: 51 [ 184.803751][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.810807][ T358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.835343][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.842438][ T358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.958469][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.965552][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 185.023842][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.030989][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 185.094188][ T330] bridge_slave_1: left allmulticast mode [ 185.099899][ T330] bridge_slave_1: left promiscuous mode [ 185.122605][ T330] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.162897][ T330] bridge_slave_0: left allmulticast mode [ 185.168662][ T330] bridge_slave_0: left promiscuous mode [ 185.191005][ T330] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.216660][ T330] bridge_slave_1: left allmulticast mode [ 185.222322][ T330] bridge_slave_1: left promiscuous mode [ 185.271553][ T330] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.295619][ T330] bridge_slave_0: left allmulticast mode [ 185.301281][ T330] bridge_slave_0: left promiscuous mode [ 185.315236][ T330] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.333259][ T330] bridge_slave_1: left allmulticast mode [ 185.343260][ T330] bridge_slave_1: left promiscuous mode [ 185.355406][ T330] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.373178][ T330] bridge_slave_0: left allmulticast mode [ 185.382144][ T330] bridge_slave_0: left promiscuous mode [ 185.394294][ T330] bridge0: port 1(bridge_slave_0) entered disabled state [ 186.209875][ T596] veth0_vlan: entered promiscuous mode [ 186.249454][ T595] veth0_vlan: entered promiscuous mode [ 186.300686][ T595] veth1_macvtap: entered promiscuous mode [ 186.316259][ T330] veth1_macvtap: left promiscuous mode [ 186.322828][ T330] veth0_vlan: left promiscuous mode [ 186.332765][ T330] veth1_macvtap: left promiscuous mode [ 186.338292][ T330] veth0_vlan: left promiscuous mode [ 186.348604][ T330] veth1_macvtap: left promiscuous mode [ 186.354311][ T330] veth0_vlan: left promiscuous mode [ 186.563391][ T596] veth1_macvtap: entered promiscuous mode [ 224.623225][ T673] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.630299][ T673] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.683219][ T673] bridge_slave_0: entered allmulticast mode [ 224.690417][ T673] bridge_slave_0: entered promiscuous mode [ 224.720267][ T330] bridge_slave_1: left allmulticast mode [ 224.726043][ T330] bridge_slave_1: left promiscuous mode [ 224.731659][ T330] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.743009][ T330] bridge_slave_0: left allmulticast mode [ 224.748661][ T330] bridge_slave_0: left promiscuous mode [ 224.772577][ T330] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.945551][ T673] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.952995][ T673] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.960073][ T673] bridge_slave_1: entered allmulticast mode [ 224.966440][ T673] bridge_slave_1: entered promiscuous mode [ 224.976329][ T678] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.983537][ T678] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.990609][ T678] bridge_slave_0: entered allmulticast mode [ 224.996943][ T678] bridge_slave_0: entered promiscuous mode [ 225.032743][ T675] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.039799][ T675] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.062556][ T675] bridge_slave_0: entered allmulticast mode [ 225.070384][ T675] bridge_slave_0: entered promiscuous mode [ 225.077274][ T675] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.085379][ T675] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.092689][ T675] bridge_slave_1: entered allmulticast mode [ 225.099073][ T675] bridge_slave_1: entered promiscuous mode [ 225.107099][ T330] veth1_macvtap: left promiscuous mode [ 225.112920][ T330] veth0_vlan: left promiscuous mode [ 225.233005][ T678] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.240071][ T678] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.282595][ T678] bridge_slave_1: entered allmulticast mode [ 225.291983][ T678] bridge_slave_1: entered promiscuous mode [ 225.454334][ T677] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.461379][ T677] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.482539][ T677] bridge_slave_0: entered allmulticast mode [ 225.489878][ T677] bridge_slave_0: entered promiscuous mode [ 225.544257][ T677] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.551297][ T677] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.575120][ T677] bridge_slave_1: entered allmulticast mode [ 225.581779][ T677] bridge_slave_1: entered promiscuous mode [ 225.818366][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.825445][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 225.833298][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.840351][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 225.875572][ T678] veth0_vlan: entered promiscuous mode [ 225.886812][ T678] veth1_macvtap: entered promiscuous mode 2025/07/19 05:14:23 executed programs: 68 [ 225.925287][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.932347][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 225.940534][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.947795][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 226.010788][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.017966][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 226.060996][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.068610][ T358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 226.093435][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.100491][ T358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 226.133193][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.140254][ T358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 226.258985][ T677] veth0_vlan: entered promiscuous mode [ 226.294300][ T675] veth0_vlan: entered promiscuous mode [ 226.320646][ T677] veth1_macvtap: entered promiscuous mode [ 226.362619][ T675] veth1_macvtap: entered promiscuous mode [ 226.381779][ T673] veth0_vlan: entered promiscuous mode [ 226.416527][ T357] bridge_slave_1: left allmulticast mode [ 226.442877][ T357] bridge_slave_1: left promiscuous mode [ 226.449686][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.467265][ T357] bridge_slave_0: left allmulticast mode [ 226.478400][ T357] bridge_slave_0: left promiscuous mode [ 226.490545][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.509541][ T357] bridge_slave_1: left allmulticast mode [ 226.515310][ T357] bridge_slave_1: left promiscuous mode [ 226.520970][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.528688][ T357] bridge_slave_0: left allmulticast mode [ 226.534546][ T357] bridge_slave_0: left promiscuous mode [ 226.540166][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.557244][ T357] bridge_slave_1: left allmulticast mode [ 226.572507][ T357] bridge_slave_1: left promiscuous mode [ 226.578175][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.594613][ T357] bridge_slave_0: left allmulticast mode [ 226.600383][ T357] bridge_slave_0: left promiscuous mode [ 226.609349][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.977622][ T673] veth1_macvtap: entered promiscuous mode [ 227.077194][ T357] veth1_macvtap: left promiscuous mode [ 227.102590][ T357] veth0_vlan: left promiscuous mode [ 227.110417][ T357] veth1_macvtap: left promiscuous mode [ 227.130866][ T357] veth0_vlan: left promiscuous mode [ 227.143348][ T357] veth1_macvtap: left promiscuous mode [ 227.153645][ T357] veth0_vlan: left promiscuous mode [ 363.722566][ T37] INFO: task syz.5.89:748 blocked for more than 122 seconds. [ 363.730012][ T37] Not tainted 6.12.30-syzkaller-g2e58e85c038f #0 [ 363.812453][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 363.821169][ T37] task:syz.5.89 state:D stack:0 pid:748 tgid:737 ppid:677 flags:0x00004002 [ 363.962492][ T37] Call Trace: [ 363.965804][ T37] [ 363.968734][ T37] __schedule+0x132b/0x1e00 [ 364.042452][ T37] ? __sched_text_start+0x10/0x10 [ 364.047513][ T37] ? rwsem_spin_on_owner+0x140/0x3d0 [ 364.112461][ T37] ? __kasan_check_write+0x18/0x20 [ 364.117618][ T37] ? _raw_spin_lock_irq+0x8d/0x120 [ 364.192446][ T37] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 364.198026][ T37] ? __kasan_check_write+0x18/0x20 [ 364.272440][ T37] schedule+0xc6/0x240 [ 364.276551][ T37] schedule_preempt_disabled+0x14/0x30 [ 364.282023][ T37] rwsem_down_write_slowpath+0x9e8/0x1b90 [ 364.402437][ T37] ? __kernel_text_address+0x11/0x40 [ 364.407763][ T37] ? rwsem_down_read_slowpath+0x1240/0x1240 [ 364.472447][ T37] ? locks_remove_file+0x346/0x1000 [ 364.477685][ T37] ? do_group_exit+0x22a/0x300 [ 364.552431][ T37] ? __cfi_locks_remove_file+0x10/0x10 [ 364.557929][ T37] ? kasan_save_free_info+0x4a/0x60 [ 364.632438][ T37] ? do_exit+0x985/0x2630 [ 364.636795][ T37] ? do_group_exit+0x22a/0x300 [ 364.641562][ T37] ? get_signal+0x139d/0x14f0 [ 364.742451][ T37] ? arch_do_signal_or_restart+0x96/0x720 [ 364.748245][ T37] ? __kasan_check_write+0x18/0x20 [ 364.822436][ T37] down_write+0x152/0x2a0 [ 364.826824][ T37] ? __cfi_down_write+0x10/0x10 [ 364.831699][ T37] dissolve_on_fput+0x2d/0x110 [ 364.932454][ T37] __fput+0x867/0xa00 [ 364.936494][ T37] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 364.942049][ T37] ____fput+0x20/0x30 [ 365.032437][ T37] task_work_run+0x1e3/0x250 [ 365.037072][ T37] ? __cfi_task_work_run+0x10/0x10 [ 365.042195][ T37] ? __kasan_check_write+0x18/0x20 [ 365.132451][ T37] do_exit+0x9b4/0x2630 [ 365.136649][ T37] ? __kasan_slab_free+0x5f/0x80 [ 365.141598][ T37] ? do_syscall_64+0x58/0xf0 [ 365.243017][ T37] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 365.249161][ T37] ? __cfi_do_exit+0x10/0x10 [ 365.332441][ T37] ? __kasan_check_write+0x18/0x20 [ 365.337676][ T37] ? _raw_spin_lock_irq+0x8d/0x120 [ 365.412434][ T37] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 365.418103][ T37] do_group_exit+0x22a/0x300 [ 365.492459][ T37] ? __kasan_check_write+0x18/0x20 [ 365.497618][ T37] get_signal+0x139d/0x14f0 [ 365.502137][ T37] arch_do_signal_or_restart+0x96/0x720 [ 365.602440][ T37] ? __se_sys_mount+0x435/0x480 [ 365.607339][ T37] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 365.692438][ T37] ? __kasan_check_read+0x15/0x20 [ 365.697508][ T37] syscall_exit_to_user_mode+0x58/0xb0 [ 365.772444][ T37] do_syscall_64+0x64/0xf0 [ 365.776912][ T37] ? clear_bhb_loop+0x50/0xa0 [ 365.781765][ T37] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 365.882460][ T37] RIP: 0033:0x7f5ec898e9a9 [ 365.886921][ T37] RSP: 002b:00007f5ec9732038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 365.982432][ T37] RAX: fffffffffffffffe RBX: 00007f5ec8bb6320 RCX: 00007f5ec898e9a9 [ 365.990433][ T37] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000200000000240 [ 366.112431][ T37] RBP: 00007f5ec8a10d69 R08: 0000000000000000 R09: 0000000000000000 [ 366.120442][ T37] R10: 000000000080700a R11: 0000000000000246 R12: 0000000000000000 [ 366.212456][ T37] R13: 0000000000000001 R14: 00007f5ec8bb6320 R15: 00007ffe570918a8 [ 366.220464][ T37] [ 366.302460][ T37] INFO: task syz.4.91:752 blocked for more than 125 seconds. [ 366.309858][ T37] Not tainted 6.12.30-syzkaller-g2e58e85c038f #0 [ 366.412433][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 366.421126][ T37] task:syz.4.91 state:D stack:0 pid:752 tgid:751 ppid:673 flags:0x00000004 [ 366.562435][ T37] Call Trace: [ 366.565742][ T37] [ 366.568674][ T37] __schedule+0x132b/0x1e00 [ 366.642436][ T37] ? __sched_text_start+0x10/0x10 [ 366.647507][ T37] ? is_bpf_text_address+0x17b/0x1a0 [ 366.722450][ T37] ? __kasan_check_write+0x18/0x20 [ 366.727601][ T37] ? _raw_spin_lock_irq+0x8d/0x120 [ 366.792438][ T37] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 366.798018][ T37] schedule+0xc6/0x240 [ 366.802096][ T37] schedule_preempt_disabled+0x14/0x30 [ 366.912432][ T37] rwsem_down_write_slowpath+0x9e8/0x1b90 [ 366.918195][ T37] ? rwsem_down_read_slowpath+0x1240/0x1240 [ 367.002438][ T37] ? kasan_save_track+0x4f/0x80 [ 367.007338][ T37] ? kasan_save_free_info+0x4a/0x60 [ 367.082492][ T37] ? __kasan_slab_free+0x5f/0x80 [ 367.087469][ T37] ? kmem_cache_free+0x1c1/0x510 [ 367.152435][ T37] ? putname+0x113/0x150 [ 367.156807][ T37] ? kern_path+0x46/0x60 [ 367.161064][ T37] ? do_loopback+0xc2/0x4b0 [ 367.242440][ T37] ? path_mount+0x582/0x1050 [ 367.247120][ T37] ? __se_sys_mount+0x2bd/0x480 [ 367.251994][ T37] ? __x64_sys_mount+0xc3/0xf0 [ 367.352442][ T37] ? x64_sys_call+0x2021/0x2ee0 [ 367.357333][ T37] ? do_syscall_64+0x58/0xf0 [ 367.361931][ T37] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 367.472450][ T37] down_write+0x152/0x2a0 [ 367.476825][ T37] ? __cfi_down_write+0x10/0x10 [ 367.481687][ T37] do_lock_mount+0x20d/0x520 [ 367.572839][ T37] ? mnt_warn_timestamp_expiry+0x370/0x370 [ 367.578692][ T37] ? putname+0x113/0x150 [ 367.652449][ T37] do_loopback+0x256/0x4b0 [ 367.656900][ T37] ? path_mount+0x1050/0x1050 [ 367.661587][ T37] ? security_capable+0xcf/0xf0 [ 367.772479][ T37] ? ns_capable+0x91/0xf0 [ 367.776843][ T37] path_mount+0x582/0x1050 [ 367.781274][ T37] ? putname+0x113/0x150 [ 367.872436][ T37] __se_sys_mount+0x2bd/0x480 [ 367.877152][ T37] ? __x64_sys_mount+0xf0/0xf0 [ 367.881929][ T37] ? __kasan_check_write+0x18/0x20 [ 367.962449][ T37] ? fpregs_restore_userregs+0x11d/0x260 [ 367.968208][ T37] __x64_sys_mount+0xc3/0xf0 [ 368.042461][ T37] x64_sys_call+0x2021/0x2ee0 [ 368.047180][ T37] do_syscall_64+0x58/0xf0 [ 368.051599][ T37] ? clear_bhb_loop+0x50/0xa0 [ 368.152432][ T37] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 368.158381][ T37] RIP: 0033:0x7f1d1738e9a9 [ 368.232435][ T37] RSP: 002b:00007f1d18158038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 368.240887][ T37] RAX: ffffffffffffffda RBX: 00007f1d175b5fa0 RCX: 00007f1d1738e9a9 [ 368.352422][ T37] RDX: 0000000000000000 RSI: 0000200000000300 RDI: 0000200000000380 [ 368.360426][ T37] RBP: 00007f1d17410d69 R08: 0000000000000000 R09: 0000000000000000 [ 368.502431][ T37] R10: 0000000002125099 R11: 0000000000000246 R12: 0000000000000000 [ 368.510465][ T37] R13: 0000000000000000 R14: 00007f1d175b5fa0 R15: 00007ffdf299e2f8 [ 368.592449][ T37] [ 368.595517][ T37] INFO: task syz.4.91:753 blocked for more than 127 seconds. [ 368.672449][ T37] Not tainted 6.12.30-syzkaller-g2e58e85c038f #0 [ 368.679338][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 368.802433][ T37] task:syz.4.91 state:D stack:0 pid:753 tgid:751 ppid:673 flags:0x00000004 [ 368.892427][ T37] Call Trace: [ 368.895754][ T37] [ 368.898685][ T37] __schedule+0x132b/0x1e00 [ 368.962458][ T37] ? __sched_text_start+0x10/0x10 [ 368.967525][ T37] ? kernel_text_address+0xa9/0xe0 [ 369.042433][ T37] ? __kasan_check_write+0x18/0x20 [ 369.047588][ T37] ? _raw_spin_lock_irq+0x8d/0x120 [ 369.112433][ T37] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 369.118040][ T37] schedule+0xc6/0x240 [ 369.122127][ T37] schedule_preempt_disabled+0x14/0x30 [ 369.232469][ T37] rwsem_down_write_slowpath+0x9e8/0x1b90 [ 369.238238][ T37] ? rwsem_down_read_slowpath+0x1240/0x1240 [ 369.332474][ T37] ? __asan_memcpy+0x5a/0x80 [ 369.337107][ T37] ? avc_has_perm_noaudit+0x286/0x360 [ 369.402997][ T37] ? __cfi___asan_memcpy+0x10/0x10 [ 369.408154][ T37] down_write+0x152/0x2a0 [ 369.482484][ T37] ? __cfi_down_write+0x10/0x10 [ 369.487385][ T37] ? bpf_lsm_capable+0xd/0x20 [ 369.492081][ T37] ? security_capable+0xcf/0xf0 [ 369.562439][ T37] do_change_type+0x11e/0x510 [ 369.567163][ T37] ? path_mount+0x430/0x1050 [ 369.571768][ T37] path_mount+0x43b/0x1050 [ 369.682435][ T37] ? putname+0x113/0x150 [ 369.686722][ T37] __se_sys_mount+0x2bd/0x480 [ 369.691416][ T37] ? __x64_sys_mount+0xf0/0xf0 [ 369.792454][ T37] ? __kasan_check_read+0x15/0x20 [ 369.797521][ T37] __x64_sys_mount+0xc3/0xf0 [ 369.802126][ T37] x64_sys_call+0x2021/0x2ee0 [ 369.882431][ T37] do_syscall_64+0x58/0xf0 [ 369.886879][ T37] ? clear_bhb_loop+0x50/0xa0 [ 369.891568][ T37] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 370.012454][ T37] RIP: 0033:0x7f1d1738e9a9 [ 370.016910][ T37] RSP: 002b:00007f1d18137038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 370.102430][ T37] RAX: ffffffffffffffda RBX: 00007f1d175b6080 RCX: 00007f1d1738e9a9 [ 370.110437][ T37] RDX: 0000000000000000 RSI: 00002000000005c0 RDI: 0000000000000000 [ 370.242431][ T37] RBP: 00007f1d17410d69 R08: 0000000000000000 R09: 0000000000000000 [ 370.250448][ T37] R10: 0000000000100000 R11: 0000000000000246 R12: 0000000000000000 [ 370.332433][ T37] R13: 0000000000000001 R14: 00007f1d175b6080 R15: 00007ffdf299e2f8 [ 370.412452][ T37] [ 370.415506][ T37] INFO: task syz.4.91:754 blocked for more than 129 seconds. [ 370.482436][ T37] Not tainted 6.12.30-syzkaller-g2e58e85c038f #0 [ 370.489309][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.622449][ T37] task:syz.4.91 state:D stack:0 pid:754 tgid:751 ppid:673 flags:0x00000004 [ 370.702431][ T37] Call Trace: [ 370.705749][ T37] [ 370.708696][ T37] __schedule+0x132b/0x1e00 [ 370.772451][ T37] ? __sched_text_start+0x10/0x10 [ 370.777514][ T37] ? rwsem_spin_on_owner+0x140/0x3d0 [ 370.852439][ T37] ? __kasan_check_write+0x18/0x20 [ 370.857588][ T37] ? _raw_spin_lock_irq+0x8d/0x120 [ 370.932430][ T37] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 370.938015][ T37] ? __kasan_check_write+0x18/0x20 [ 371.012494][ T37] schedule+0xc6/0x240 [ 371.016613][ T37] schedule_preempt_disabled+0x14/0x30 [ 371.022082][ T37] rwsem_down_write_slowpath+0x9e8/0x1b90 [ 371.122435][ T37] ? __x64_sys_open_tree+0x7f/0xa0 [ 371.127592][ T37] ? x64_sys_call+0x2d58/0x2ee0 [ 371.192449][ T37] ? do_syscall_64+0x58/0xf0 [ 371.197083][ T37] ? rwsem_down_read_slowpath+0x1240/0x1240 [ 371.282464][ T37] ? _raw_spin_unlock_irq+0x45/0x70 [ 371.287708][ T37] ? kasan_save_alloc_info+0x40/0x50 [ 371.349832][ T37] down_write+0x152/0x2a0 [ 371.382444][ T37] ? __cfi_down_write+0x10/0x10 [ 371.387340][ T37] ? alloc_mnt_ns+0x2f9/0x4d0 [ 371.392038][ T37] __se_sys_open_tree+0x34a/0x8e0 [ 371.502436][ T37] ? __x64_sys_open_tree+0xa0/0xa0 [ 371.507589][ T37] ? __kasan_check_read+0x15/0x20 [ 371.582452][ T37] ? fpregs_assert_state_consistent+0xb7/0xe0 [ 371.588563][ T37] __x64_sys_open_tree+0x7f/0xa0 [ 371.662432][ T37] x64_sys_call+0x2d58/0x2ee0 [ 371.667154][ T37] do_syscall_64+0x58/0xf0 [ 371.671579][ T37] ? clear_bhb_loop+0x50/0xa0 [ 371.762453][ T37] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 371.768398][ T37] RIP: 0033:0x7f1d1738e9a9 [ 371.842432][ T37] RSP: 002b:00007f1d18116038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 371.850880][ T37] RAX: ffffffffffffffda RBX: 00007f1d175b6160 RCX: 00007f1d1738e9a9 [ 371.972448][ T37] RDX: 0000000000089901 RSI: 0000200000000640 RDI: ffffffffffffff9c [ 371.980453][ T37] RBP: 00007f1d17410d69 R08: 0000000000000000 R09: 0000000000000000 [ 372.092465][ T37] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 372.100646][ T37] R13: 0000000000000001 R14: 00007f1d175b6160 R15: 00007ffdf299e2f8 [ 372.202430][ T37] [ 372.205479][ T37] INFO: task syz.4.91:755 blocked for more than 131 seconds. [ 372.282431][ T37] Not tainted 6.12.30-syzkaller-g2e58e85c038f #0 [ 372.289311][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 372.422448][ T37] task:syz.4.91 state:D stack:0 pid:755 tgid:751 ppid:673 flags:0x00004004 [ 372.492429][ T37] Call Trace: [ 372.495735][ T37] [ 372.498754][ T37] __schedule+0x132b/0x1e00 [ 372.572450][ T37] ? __sched_text_start+0x10/0x10 [ 372.577508][ T37] ? rwsem_spin_on_owner+0x140/0x3d0 [ 372.652432][ T37] ? __kasan_check_write+0x18/0x20 [ 372.657584][ T37] ? _raw_spin_lock_irq+0x8d/0x120 [ 372.722451][ T37] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 372.728035][ T37] ? __kasan_check_write+0x18/0x20 [ 372.802433][ T37] schedule+0xc6/0x240 [ 372.806546][ T37] schedule_preempt_disabled+0x14/0x30 [ 372.812014][ T37] rwsem_down_write_slowpath+0x9e8/0x1b90 [ 372.922458][ T37] ? rwsem_down_read_slowpath+0x1240/0x1240 [ 372.928399][ T37] ? kasan_save_track+0x4f/0x80 [ 373.022447][ T37] ? kasan_save_free_info+0x4a/0x60 [ 373.027696][ T37] ? __kasan_slab_free+0x5f/0x80 [ 373.092430][ T37] ? kmem_cache_free+0x1c1/0x510 [ 373.097416][ T37] ? putname+0x113/0x150 [ 373.101667][ T37] ? kern_path+0x46/0x60 [ 373.182431][ T37] ? do_loopback+0xc2/0x4b0 [ 373.186994][ T37] ? path_mount+0x582/0x1050 [ 373.191592][ T37] ? __se_sys_mount+0x2bd/0x480 [ 373.282428][ T37] ? __x64_sys_mount+0xc3/0xf0 [ 373.287299][ T37] ? x64_sys_call+0x2021/0x2ee0 [ 373.292170][ T37] ? do_syscall_64+0x58/0xf0 [ 373.402437][ T37] down_write+0x152/0x2a0 [ 373.406812][ T37] ? __cfi_down_write+0x10/0x10 [ 373.411683][ T37] do_lock_mount+0x20d/0x520 [ 373.492433][ T37] ? mnt_warn_timestamp_expiry+0x370/0x370 [ 373.498293][ T37] ? putname+0x113/0x150 [ 373.563008][ T37] do_loopback+0x256/0x4b0 [ 373.567469][ T37] ? path_mount+0x1050/0x1050 [ 373.572163][ T37] ? security_capable+0xcf/0xf0 [ 373.692446][ T37] ? ns_capable+0x91/0xf0 [ 373.696808][ T37] path_mount+0x582/0x1050 [ 373.701234][ T37] ? putname+0x113/0x150