Warning: Permanently added '10.128.0.221' (ED25519) to the list of known hosts. 2025/06/01 19:27:37 ignoring optional flag "sandboxArg"="0" 2025/06/01 19:27:38 parsed 1 programs [ 22.997523][ T24] audit: type=1400 audit(1748806058.360:64): avc: denied { node_bind } for pid=275 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 23.927988][ T24] audit: type=1400 audit(1748806059.290:65): avc: denied { mounton } for pid=283 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 [ 23.929223][ T283] cgroup: Unknown subsys name 'net' [ 23.950689][ T24] audit: type=1400 audit(1748806059.290:66): avc: denied { mount } for pid=283 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 [ 23.977915][ T24] audit: type=1400 audit(1748806059.320:67): avc: denied { unmount } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.978102][ T283] cgroup: Unknown subsys name 'devices' [ 24.153435][ T283] cgroup: Unknown subsys name 'hugetlb' [ 24.159036][ T283] cgroup: Unknown subsys name 'rlimit' [ 24.390046][ T24] audit: type=1400 audit(1748806059.750:68): avc: denied { setattr } for pid=283 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 24.413264][ T24] audit: type=1400 audit(1748806059.750:69): avc: denied { create } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.425187][ T286] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 24.433775][ T24] audit: type=1400 audit(1748806059.750:70): avc: denied { write } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.462509][ T24] audit: type=1400 audit(1748806059.750:71): avc: denied { read } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.482690][ T24] audit: type=1400 audit(1748806059.750:72): avc: denied { module_request } for pid=283 comm="syz-executor" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 24.504529][ T24] audit: type=1400 audit(1748806059.760:73): avc: denied { mounton } for pid=283 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 [ 24.504572][ T283] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.022091][ T296] request_module fs-gadgetfs succeeded, but still no fs? [ 25.046472][ T292] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 25.314273][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.321341][ T311] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.392040][ T311] device bridge_slave_0 entered promiscuous mode [ 25.417701][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.429787][ T311] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.437514][ T311] device bridge_slave_1 entered promiscuous mode [ 25.592848][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.599944][ T311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.607271][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.614323][ T311] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.638607][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.646647][ T323] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.655004][ T323] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.673456][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.682634][ T323] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.689675][ T323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.697482][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.706422][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.713485][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.721158][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.730171][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.745857][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.757677][ T311] device veth0_vlan entered promiscuous mode [ 25.770829][ T311] device veth1_macvtap entered promiscuous mode [ 25.778460][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.787029][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready 2025/06/01 19:27:41 executed programs: 0 [ 25.794805][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.802515][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.812962][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.828268][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.007730][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.014869][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.022336][ T356] device bridge_slave_0 entered promiscuous mode [ 26.029289][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.036370][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.043740][ T356] device bridge_slave_1 entered promiscuous mode [ 26.060822][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.067880][ T353] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.075262][ T353] device bridge_slave_0 entered promiscuous mode [ 26.083134][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.090246][ T353] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.097707][ T353] device bridge_slave_1 entered promiscuous mode [ 26.145183][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.152294][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.159588][ T355] device bridge_slave_0 entered promiscuous mode [ 26.166454][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.173750][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.181098][ T355] device bridge_slave_1 entered promiscuous mode [ 26.259313][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.266527][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.274129][ T358] device bridge_slave_0 entered promiscuous mode [ 26.292875][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.300004][ T352] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.307587][ T352] device bridge_slave_0 entered promiscuous mode [ 26.314542][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.321623][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.328933][ T358] device bridge_slave_1 entered promiscuous mode [ 26.346411][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.353623][ T352] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.360994][ T352] device bridge_slave_1 entered promiscuous mode [ 26.473149][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 26.480533][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.499472][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 26.507806][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.516160][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.523205][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.530779][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 26.539125][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.547339][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.554388][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.562336][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 26.581916][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.589928][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.616304][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 26.624648][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.641124][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 26.648631][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.673159][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.680766][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.689366][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.697437][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.704956][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.712517][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 26.720742][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.728950][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.735995][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.743382][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 26.751692][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.759794][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.766912][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.774416][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 26.785447][ T353] device veth0_vlan entered promiscuous mode [ 26.792449][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 26.800815][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.809282][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.816308][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.824310][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 26.844606][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 26.853001][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.861124][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.868156][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.876167][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.884504][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.891527][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.898959][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.907198][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.914241][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.921840][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.929773][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.937825][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.945742][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.972180][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.980545][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 26.988631][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.996526][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.005331][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.013767][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.020777][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.028208][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.036360][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.043393][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.050707][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.058743][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 27.072164][ T355] device veth0_vlan entered promiscuous mode [ 27.085684][ T358] device veth0_vlan entered promiscuous mode [ 27.094727][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.102902][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.110262][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.118916][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.127722][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.136563][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.144618][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.152144][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.159471][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.168283][ T353] device veth1_macvtap entered promiscuous mode [ 27.179673][ T358] device veth1_macvtap entered promiscuous mode [ 27.194031][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.205164][ T355] device veth1_macvtap entered promiscuous mode [ 27.217670][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.226355][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.236782][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.245174][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.254291][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.262879][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.273023][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 27.281067][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.289017][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 27.297232][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.309831][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.318197][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.326712][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.335115][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.343811][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.352103][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.370180][ T356] device veth0_vlan entered promiscuous mode [ 27.376481][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 27.384975][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.393852][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.401965][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.432549][ T356] device veth1_macvtap entered promiscuous mode [ 27.439161][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.446782][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.454475][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 27.462908][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.471183][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.479420][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.488321][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 27.500535][ T352] device veth0_vlan entered promiscuous mode [ 27.516208][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.524318][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.533637][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.541068][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.560645][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.569476][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.586780][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.595372][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.612593][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.621325][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.634360][ T352] device veth1_macvtap entered promiscuous mode [ 27.677824][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 27.686349][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.694730][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.705099][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.714305][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 127.781564][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 127.788218][ C1] rcu: 1-...!: (1 GPs behind) idle=5ee/1/0x4000000000000000 softirq=2235/2236 fqs=0 last_accelerate: 955e/bc6e dyntick_enabled: 1 [ 127.801817][ C1] (t=10000 jiffies g=953 q=189) [ 127.806752][ C1] rcu: rcu_preempt kthread starved for 10000 jiffies! g953 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 127.817915][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 127.827860][ C1] rcu: RCU grace-period kthread stack dump: [ 127.833755][ C1] task:rcu_preempt state:I stack: 0 pid: 13 ppid: 2 flags:0x00004000 [ 127.842964][ C1] Call Trace: [ 127.846264][ C1] __schedule+0xb47/0x1310 [ 127.850686][ C1] ? release_firmware_map_entry+0x190/0x190 [ 127.856566][ C1] ? __mod_timer+0x7ae/0xb30 [ 127.861235][ C1] schedule+0x13c/0x1d0 [ 127.865379][ C1] schedule_timeout+0x12c/0x2d0 [ 127.870213][ C1] ? console_conditional_schedule+0x10/0x10 [ 127.876089][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 127.881535][ C1] ? run_local_timers+0x160/0x160 [ 127.886540][ C1] ? prepare_to_swait_event+0x320/0x340 [ 127.892069][ C1] rcu_gp_kthread+0x100a/0x26a0 [ 127.896924][ C1] ? rcu_barrier_callback+0x50/0x50 [ 127.902114][ C1] ? __kasan_check_read+0x11/0x20 [ 127.907138][ C1] ? __kthread_parkme+0xb9/0x1c0 [ 127.912056][ C1] kthread+0x346/0x3d0 [ 127.916108][ C1] ? rcu_barrier_callback+0x50/0x50 [ 127.921284][ C1] ? kthread_blkcg+0xd0/0xd0 [ 127.925853][ C1] ret_from_fork+0x1f/0x30 [ 127.930314][ C1] Sending NMI from CPU 1 to CPUs 0: [ 127.936015][ C0] NMI backtrace for cpu 0 [ 127.936025][ C0] CPU: 0 PID: 447 Comm: syz.6.28 Not tainted 5.10.237-syzkaller-00010-gcf6ed0f1511d #0 [ 127.936032][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 127.936035][ C0] RIP: 0010:kvm_wait+0xc2/0x120 [ 127.936046][ C0] Code: 38 f0 75 26 41 f7 c4 00 02 00 00 75 0f 0f 1f 44 00 00 0f 00 2d ff 9d 98 03 f4 eb 0e 0f 1f 44 00 00 0f 00 2d f0 9d 98 03 fb f4 <4c> 89 64 24 18 ff 74 24 18 9d 48 c7 44 24 20 0e 36 e0 45 4b c7 04 [ 127.936050][ C0] RSP: 0018:ffffc900010f7580 EFLAGS: 00000246 [ 127.936059][ C0] RAX: 0000000000000003 RBX: ffff888112891488 RCX: ffffffff814b15ba [ 127.936064][ C0] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffff888112891488 [ 127.936069][ C0] RBP: ffffc900010f7630 R08: dffffc0000000000 R09: ffffed1022512292 [ 127.936074][ C0] R10: ffffed1022512292 R11: 1ffff11022512291 R12: 0000000000000246 [ 127.936079][ C0] R13: 1ffff11022512291 R14: dffffc0000000000 R15: 1ffff9200021eeb4 [ 127.936085][ C0] FS: 00007f86679a46c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 127.936089][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 127.936094][ C0] CR2: 000020000001f000 CR3: 0000000111067000 CR4: 00000000003506b0 [ 127.936099][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 127.936104][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 127.936106][ C0] Call Trace: [ 127.936110][ C0] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 127.936114][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 127.936118][ C0] ? __pv_queued_spin_lock_slowpath+0x6ba/0xb70 [ 127.936122][ C0] __pv_queued_spin_lock_slowpath+0x714/0xb70 [ 127.936125][ C0] ? memcpy+0x56/0x70 [ 127.936129][ C0] ? __pv_queued_spin_unlock_slowpath+0x280/0x280 [ 127.936132][ C0] ? avc_has_perm_noaudit+0x240/0x240 [ 127.936136][ C0] queued_spin_lock_slowpath+0x47/0x50 [ 127.936139][ C0] _raw_spin_lock_bh+0xd8/0xe0 [ 127.936143][ C0] ? _raw_spin_lock_irq+0xe0/0xe0 [ 127.936146][ C0] lock_sock_nested+0x92/0x290 [ 127.936150][ C0] ? sock_init_data+0xc0/0xc0 [ 127.936153][ C0] ? _raw_spin_lock_bh+0x8e/0xe0 [ 127.936157][ C0] ? _raw_spin_unlock_bh+0x51/0x60 [ 127.936160][ C0] tipc_sendstream+0x47/0x70 [ 127.936163][ C0] ? tipc_getsockopt+0x4c0/0x4c0 [ 127.936167][ C0] ____sys_sendmsg+0x5a2/0x8c0 [ 127.936170][ C0] ? __sys_sendmsg_sock+0x40/0x40 [ 127.936174][ C0] ? ttwu_do_wakeup+0xf6/0x3c0 [ 127.936177][ C0] ? import_iovec+0x7c/0xb0 [ 127.936180][ C0] ___sys_sendmsg+0x1f0/0x260 [ 127.936183][ C0] ? __sys_sendmsg+0x250/0x250 [ 127.936187][ C0] ? futex_wait+0x680/0x680 [ 127.936195][ C0] ? __fdget+0x1a1/0x230 [ 127.936198][ C0] __sys_sendmmsg+0x273/0x450 [ 127.936202][ C0] ? __ia32_sys_sendmsg+0x2a0/0x2a0 [ 127.936205][ C0] ? __fget_files+0x2c4/0x320 [ 127.936208][ C0] ? __kasan_check_write+0x14/0x20 [ 127.936212][ C0] ? switch_fpu_return+0x197/0x340 [ 127.936215][ C0] ? fpu__clear_all+0x20/0x20 [ 127.936218][ C0] __x64_sys_sendmmsg+0xa0/0xb0 [ 127.936222][ C0] do_syscall_64+0x31/0x40 [ 127.936225][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 127.936229][ C0] RIP: 0033:0x7f8667f54969 [ 127.936239][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 127.936243][ C0] RSP: 002b:00007f86679a4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 127.936252][ C0] RAX: ffffffffffffffda RBX: 00007f866817c080 RCX: 00007f8667f54969 [ 127.936257][ C0] RDX: 0000000000000007 RSI: 0000200000002740 RDI: 0000000000000003 [ 127.936262][ C0] RBP: 00007f8667fd6ab1 R08: 0000000000000000 R09: 0000000000000000 [ 127.936267][ C0] R10: 00000000200000d1 R11: 0000000000000246 R12: 0000000000000000 [ 127.936272][ C0] R13: 0000000000000000 R14: 00007f866817c080 R15: 00007ffc4f313a38 [ 127.936500][ C1] NMI backtrace for cpu 1 [ 128.314094][ C1] CPU: 1 PID: 410 Comm: syz.6.28 Not tainted 5.10.237-syzkaller-00010-gcf6ed0f1511d #0 [ 128.323699][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 128.333737][ C1] Call Trace: [ 128.337006][ C1] [ 128.339841][ C1] __dump_stack+0x21/0x24 [ 128.344150][ C1] dump_stack_lvl+0x169/0x1d8 [ 128.348804][ C1] ? show_regs_print_info+0x18/0x18 [ 128.353977][ C1] ? cpumask_next+0x12/0x30 [ 128.358457][ C1] ? cpumask_next+0x25/0x30 [ 128.362940][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 128.368998][ C1] dump_stack+0x15/0x1c [ 128.373140][ C1] nmi_trigger_cpumask_backtrace+0x27f/0x2c0 [ 128.379105][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 128.384996][ C1] rcu_dump_cpu_stacks+0x19c/0x2c0 [ 128.390089][ C1] rcu_sched_clock_irq+0xf79/0x1870 [ 128.395703][ C1] ? rcutree_dead_cpu+0x2f0/0x2f0 [ 128.400714][ C1] ? hrtimer_run_queues+0x166/0x430 [ 128.405891][ C1] update_process_times+0x198/0x200 [ 128.411072][ C1] tick_sched_timer+0x17c/0x240 [ 128.415915][ C1] ? tick_setup_sched_timer+0x450/0x450 [ 128.421447][ C1] __hrtimer_run_queues+0x37a/0x960 [ 128.426634][ C1] ? process_backlog+0x5e0/0x600 [ 128.431571][ C1] ? hrtimer_interrupt+0xdc0/0xdc0 [ 128.436674][ C1] ? ktime_get_update_offsets_now+0x293/0x2b0 [ 128.442728][ C1] hrtimer_interrupt+0x3a6/0xdc0 [ 128.447645][ C1] ? sched_clock_cpu+0x1b/0x3d0 [ 128.452567][ C1] __sysvec_apic_timer_interrupt+0xfa/0x3f0 [ 128.458443][ C1] asm_call_irq_on_stack+0xf/0x20 [ 128.463466][ C1] [ 128.466480][ C1] sysvec_apic_timer_interrupt+0x85/0xe0 [ 128.472103][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 128.478083][ C1] RIP: 0010:preempt_count_add+0x15d/0x1b0 [ 128.484294][ C1] Code: 80 e1 07 80 c1 03 38 c1 0f 8c ea fe ff ff 89 fb 48 c7 c7 c0 68 c7 86 e8 81 7e 59 00 89 df e9 d5 fe ff ff 48 c7 c1 c0 68 c7 86 <80> e1 07 80 c1 03 38 c1 0f 8c ef fe ff ff 89 fb 48 c7 c7 c0 68 c7 [ 128.503997][ C1] RSP: 0018:ffffc90000e769f8 EFLAGS: 00000202 [ 128.510059][ C1] RAX: 0000000000000004 RBX: ffff888112891488 RCX: ffffffff86c768c0 [ 128.518018][ C1] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000201 [ 128.525977][ C1] RBP: ffffc90000e76a10 R08: dffffc0000000000 R09: ffffed1022512291 [ 128.534047][ C1] R10: ffffed1022512291 R11: 1ffff11022512290 R12: dffffc0000000000 [ 128.542277][ C1] R13: 1ffff920001ced44 R14: ffffffff8459dc8a R15: dffffc0000000000 [ 128.550338][ C1] ? tipc_sk_rcv+0x41a/0x1ef0 [ 128.555004][ C1] ? tipc_sk_rcv+0x41a/0x1ef0 [ 128.559665][ C1] _raw_spin_trylock_bh+0x6e/0x130 [ 128.565039][ C1] ? _raw_spin_trylock+0x140/0x140 [ 128.570145][ C1] tipc_sk_rcv+0x41a/0x1ef0 [ 128.574642][ C1] ? __stack_depot_save+0x479/0x4c0 [ 128.579861][ C1] ? kasan_set_track+0x5b/0x70 [ 128.584615][ C1] ? kasan_set_track+0x4a/0x70 [ 128.589915][ C1] ? kasan_set_free_info+0x23/0x40 [ 128.595095][ C1] ? ____kasan_slab_free+0x125/0x160 [ 128.600452][ C1] ? slab_free_freelist_hook+0xc5/0x190 [ 128.605980][ C1] ? kmem_cache_free+0x100/0x2d0 [ 128.610907][ C1] ? kfree_skbmem+0x10c/0x180 [ 128.615562][ C1] ? kfree_skb+0xc1/0x2f0 [ 128.619872][ C1] ? tipc_msg_reverse+0x698/0x900 [ 128.624878][ C1] ? tipc_node_xmit+0x256/0xcd0 [ 128.629707][ C1] ? tipc_sk_filter_rcv+0x1581/0x3850 [ 128.635065][ C1] ? tipc_node_xmit+0x256/0xcd0 [ 128.639896][ C1] ? tipc_node_distr_xmit+0x292/0x390 [ 128.645279][ C1] ? tipc_sk_backlog_rcv+0x16f/0x1f0 [ 128.650556][ C1] ? do_syscall_64+0x3d/0x40 [ 128.655129][ C1] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 128.661173][ C1] ? __skb_queue_purge+0x170/0x170 [ 128.666357][ C1] tipc_node_xmit+0x256/0xcd0 [ 128.671029][ C1] ? ____kasan_slab_free+0x130/0x160 [ 128.676495][ C1] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 128.682023][ C1] ? slab_free_freelist_hook+0xc5/0x190 [ 128.687563][ C1] ? kfree_skbmem+0x10c/0x180 [ 128.692222][ C1] ? kmem_cache_free+0x100/0x2d0 [ 128.697148][ C1] tipc_node_xmit_skb+0xe9/0x130 [ 128.702067][ C1] ? kfree_skb+0xc1/0x2f0 [ 128.706405][ C1] ? __skb_queue_purge+0x170/0x170 [ 128.711504][ C1] ? trace_tipc_sk_rej_msg+0x2c/0x6d0 [ 128.716873][ C1] tipc_sk_rcv+0x1d77/0x1ef0 [ 128.721446][ C1] ? __skb_queue_purge+0x170/0x170 [ 128.726569][ C1] tipc_node_xmit+0x256/0xcd0 [ 128.731228][ C1] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 128.736841][ C1] ? unwind_get_return_address+0x4d/0x90 [ 128.742454][ C1] ? __kasan_check_write+0x14/0x20 [ 128.747547][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 128.752989][ C1] ? _raw_spin_lock+0xe0/0xe0 [ 128.757647][ C1] tipc_sk_filter_rcv+0x1581/0x3850 [ 128.762923][ C1] ? tipc_sk_dump+0xfc0/0xfc0 [ 128.767582][ C1] ? __kasan_check_write+0x14/0x20 [ 128.772675][ C1] ? _raw_spin_lock_bh+0x8e/0xe0 [ 128.777594][ C1] tipc_sk_rcv+0x7cc/0x1ef0 [ 128.782099][ C1] ? slab_free_freelist_hook+0xc5/0x190 [ 128.787627][ C1] ? kmem_cache_free+0x100/0x2d0 [ 128.792581][ C1] ? __skb_queue_purge+0x170/0x170 [ 128.797681][ C1] ? tipc_sk_filter_rcv+0x3034/0x3850 [ 128.803034][ C1] ? ____fput+0x15/0x20 [ 128.807175][ C1] ? task_work_run+0x127/0x190 [ 128.811921][ C1] tipc_node_xmit+0x256/0xcd0 [ 128.816690][ C1] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 128.822236][ C1] tipc_node_distr_xmit+0x292/0x390 [ 128.827418][ C1] ? tipc_node_xmit_skb+0x130/0x130 [ 128.832610][ C1] ? kfree_skbmem+0x10c/0x180 [ 128.837275][ C1] tipc_sk_backlog_rcv+0x16f/0x1f0 [ 128.842370][ C1] ? tipc_sk_timeout+0x970/0x970 [ 128.847732][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 128.853213][ C1] __release_sock+0x146/0x360 [ 128.857875][ C1] release_sock+0x60/0x1b0 [ 128.862272][ C1] tipc_release+0xbd4/0x1490 [ 128.866846][ C1] sock_close+0xe0/0x270 [ 128.871070][ C1] ? sock_mmap+0xa0/0xa0 [ 128.875309][ C1] __fput+0x2fb/0x770 [ 128.879274][ C1] ____fput+0x15/0x20 [ 128.883237][ C1] task_work_run+0x127/0x190 [ 128.887818][ C1] exit_to_user_mode_loop+0xcb/0xe0 [ 128.893027][ C1] syscall_exit_to_user_mode+0x68/0x90 [ 128.898494][ C1] do_syscall_64+0x3d/0x40 [ 128.902893][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 128.908770][ C1] RIP: 0033:0x7f8667f54969 [ 128.913171][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 128.932847][ C1] RSP: 002b:00007f86679c5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 128.941245][ C1] RAX: 00000000000203a0 RBX: 00007f866817bfa0 RCX: 00007f8667f54969 [ 128.949195][ C1] RDX: 0000000000000000 RSI: 00002000000003c0 RDI: 0000000000000003 [ 128.957163][ C1] RBP: 00007f8667fd6ab1 R08: 0000000000000000 R09: 0000000000000000 [ 128.965127][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 128.973167][ C1] R13: 0000000000000000 R14: 00007f866817bfa0 R15: 00007ffc4f313a38 [ 264.936258][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 123s! [syz.6.28:447] [ 264.944284][ C0] Modules linked in: [ 264.948193][ C0] CPU: 0 PID: 447 Comm: syz.6.28 Not tainted 5.10.237-syzkaller-00010-gcf6ed0f1511d #0 [ 264.957804][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 264.967888][ C0] RIP: 0010:kvm_wait+0xc2/0x120 [ 264.972753][ C0] Code: 38 f0 75 26 41 f7 c4 00 02 00 00 75 0f 0f 1f 44 00 00 0f 00 2d ff 9d 98 03 f4 eb 0e 0f 1f 44 00 00 0f 00 2d f0 9d 98 03 fb f4 <4c> 89 64 24 18 ff 74 24 18 9d 48 c7 44 24 20 0e 36 e0 45 4b c7 04 [ 264.992703][ C0] RSP: 0018:ffffc900010f7580 EFLAGS: 00000246 [ 264.998765][ C0] RAX: 0000000000000003 RBX: ffff888112891488 RCX: ffffffff814b15ba [ 265.006735][ C0] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffff888112891488 [ 265.014707][ C0] RBP: ffffc900010f7630 R08: dffffc0000000000 R09: ffffed1022512292 [ 265.022670][ C0] R10: ffffed1022512292 R11: 1ffff11022512291 R12: 0000000000000246 [ 265.030638][ C0] R13: 1ffff11022512291 R14: dffffc0000000000 R15: 1ffff9200021eeb4 [ 265.038602][ C0] FS: 00007f86679a46c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 265.047529][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 265.054107][ C0] CR2: 000020000001f000 CR3: 0000000111067000 CR4: 00000000003506b0 [ 265.062073][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 265.070042][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 265.078002][ C0] Call Trace: [ 265.081306][ C0] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 265.087455][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 265.092570][ C0] ? __pv_queued_spin_lock_slowpath+0x6ba/0xb70 [ 265.098805][ C0] __pv_queued_spin_lock_slowpath+0x714/0xb70 [ 265.104862][ C0] ? memcpy+0x56/0x70 [ 265.108836][ C0] ? __pv_queued_spin_unlock_slowpath+0x280/0x280 [ 265.115240][ C0] ? avc_has_perm_noaudit+0x240/0x240 [ 265.120605][ C0] queued_spin_lock_slowpath+0x47/0x50 [ 265.126060][ C0] _raw_spin_lock_bh+0xd8/0xe0 [ 265.130815][ C0] ? _raw_spin_lock_irq+0xe0/0xe0 [ 265.135830][ C0] lock_sock_nested+0x92/0x290 [ 265.140595][ C0] ? sock_init_data+0xc0/0xc0 [ 265.145261][ C0] ? _raw_spin_lock_bh+0x8e/0xe0 [ 265.150194][ C0] ? _raw_spin_unlock_bh+0x51/0x60 [ 265.155296][ C0] tipc_sendstream+0x47/0x70 [ 265.159876][ C0] ? tipc_getsockopt+0x4c0/0x4c0 [ 265.164809][ C0] ____sys_sendmsg+0x5a2/0x8c0 [ 265.169574][ C0] ? __sys_sendmsg_sock+0x40/0x40 [ 265.174594][ C0] ? ttwu_do_wakeup+0xf6/0x3c0 [ 265.179351][ C0] ? import_iovec+0x7c/0xb0 [ 265.183861][ C0] ___sys_sendmsg+0x1f0/0x260 [ 265.188528][ C0] ? __sys_sendmsg+0x250/0x250 [ 265.193285][ C0] ? futex_wait+0x680/0x680 [ 265.197898][ C0] ? __fdget+0x1a1/0x230 [ 265.202132][ C0] __sys_sendmmsg+0x273/0x450 [ 265.206805][ C0] ? __ia32_sys_sendmsg+0x2a0/0x2a0 [ 265.211991][ C0] ? __fget_files+0x2c4/0x320 [ 265.216668][ C0] ? __kasan_check_write+0x14/0x20 [ 265.221770][ C0] ? switch_fpu_return+0x197/0x340 [ 265.226875][ C0] ? fpu__clear_all+0x20/0x20 [ 265.231544][ C0] __x64_sys_sendmmsg+0xa0/0xb0 [ 265.236385][ C0] do_syscall_64+0x31/0x40 [ 265.240793][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 265.246690][ C0] RIP: 0033:0x7f8667f54969 [ 265.251118][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 265.270713][ C0] RSP: 002b:00007f86679a4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 265.279219][ C0] RAX: ffffffffffffffda RBX: 00007f866817c080 RCX: 00007f8667f54969 [ 265.287267][ C0] RDX: 0000000000000007 RSI: 0000200000002740 RDI: 0000000000000003 [ 265.295225][ C0] RBP: 00007f8667fd6ab1 R08: 0000000000000000 R09: 0000000000000000 [ 265.303184][ C0] R10: 00000000200000d1 R11: 0000000000000246 R12: 0000000000000000 [ 265.311150][ C0] R13: 0000000000000000 R14: 00007f866817c080 R15: 00007ffc4f313a38 [ 265.319130][ C0] Sending NMI from CPU 0 to CPUs 1: [ 265.325118][ C1] NMI backtrace for cpu 1 [ 265.325125][ C1] CPU: 1 PID: 410 Comm: syz.6.28 Not tainted 5.10.237-syzkaller-00010-gcf6ed0f1511d #0 [ 265.325131][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 265.325134][ C1] RIP: 0010:tipc_sk_lookup+0x4dd/0x5f0 [ 265.325145][ C1] Code: 20 84 c0 0f 85 0e 01 00 00 48 8b 44 24 08 0f b7 00 49 29 c5 74 67 49 8d 9d 80 00 00 00 48 89 df be 04 00 00 00 e8 f3 87 43 fd <41> be 01 00 00 00 f0 45 0f c1 b5 80 00 00 00 31 ff 44 89 f6 e8 ca [ 265.325149][ C1] RSP: 0018:ffffc90000e769c0 EFLAGS: 00000256 [ 265.325157][ C1] RAX: 0000000000000301 RBX: ffff888112891480 RCX: ffffffff8459fc3d [ 265.325161][ C1] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff888112891480 [ 265.325166][ C1] RBP: ffffc90000e76ab0 R08: dffffc0000000000 R09: ffffed1022512291 [ 265.325171][ C1] R10: ffffed1022512291 R11: 1ffff11022512290 R12: dffffc0000000000 [ 265.325176][ C1] R13: ffff888112891400 R14: 0000000000000000 R15: fffffffffffffc18 [ 265.325181][ C1] FS: 00007f86679c56c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 265.325185][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 265.325190][ C1] CR2: 0000200000002000 CR3: 0000000111067000 CR4: 00000000003506a0 [ 265.325194][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 265.325199][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 265.325202][ C1] Call Trace: [ 265.325205][ C1] ? tipc_sk_rcv+0x1ef0/0x1ef0 [ 265.325208][ C1] tipc_sk_rcv+0x3eb/0x1ef0 [ 265.325211][ C1] ? __stack_depot_save+0x479/0x4c0 [ 265.325214][ C1] ? kasan_set_track+0x5b/0x70 [ 265.325218][ C1] ? kasan_set_track+0x4a/0x70 [ 265.325221][ C1] ? kasan_set_free_info+0x23/0x40 [ 265.325224][ C1] ? ____kasan_slab_free+0x125/0x160 [ 265.325228][ C1] ? slab_free_freelist_hook+0xc5/0x190 [ 265.325232][ C1] ? kmem_cache_free+0x100/0x2d0 [ 265.325235][ C1] ? kfree_skbmem+0x10c/0x180 [ 265.325238][ C1] ? kfree_skb+0xc1/0x2f0 [ 265.325241][ C1] ? tipc_msg_reverse+0x698/0x900 [ 265.325245][ C1] ? tipc_node_xmit+0x256/0xcd0 [ 265.325248][ C1] ? tipc_sk_filter_rcv+0x1581/0x3850 [ 265.325251][ C1] ? tipc_node_xmit+0x256/0xcd0 [ 265.325255][ C1] ? tipc_node_distr_xmit+0x292/0x390 [ 265.325258][ C1] ? tipc_sk_backlog_rcv+0x16f/0x1f0 [ 265.325261][ C1] ? do_syscall_64+0x3d/0x40 [ 265.325265][ C1] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 265.325268][ C1] ? __skb_queue_purge+0x170/0x170 [ 265.325271][ C1] tipc_node_xmit+0x256/0xcd0 [ 265.325275][ C1] ? ____kasan_slab_free+0x130/0x160 [ 265.325278][ C1] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 265.325282][ C1] ? slab_free_freelist_hook+0xc5/0x190 [ 265.325285][ C1] ? kfree_skbmem+0x10c/0x180 [ 265.325288][ C1] ? kmem_cache_free+0x100/0x2d0 [ 265.325291][ C1] tipc_node_xmit_skb+0xe9/0x130 [ 265.325294][ C1] ? kfree_skb+0xc1/0x2f0 [ 265.325298][ C1] ? __skb_queue_purge+0x170/0x170 [ 265.325301][ C1] ? trace_tipc_sk_rej_msg+0x2c/0x6d0 [ 265.325304][ C1] tipc_sk_rcv+0x1d77/0x1ef0 [ 265.325307][ C1] ? __skb_queue_purge+0x170/0x170 [ 265.325310][ C1] tipc_node_xmit+0x256/0xcd0 [ 265.325314][ C1] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 265.325317][ C1] ? unwind_get_return_address+0x4d/0x90 [ 265.325321][ C1] ? __kasan_check_write+0x14/0x20 [ 265.325324][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 265.325327][ C1] ? _raw_spin_lock+0xe0/0xe0 [ 265.325331][ C1] tipc_sk_filter_rcv+0x1581/0x3850 [ 265.325334][ C1] ? tipc_sk_dump+0xfc0/0xfc0 [ 265.325337][ C1] ? __kasan_check_write+0x14/0x20 [ 265.325340][ C1] ? _raw_spin_lock_bh+0x8e/0xe0 [ 265.325344][ C1] tipc_sk_rcv+0x7cc/0x1ef0 [ 265.325348][ C1] ? slab_free_freelist_hook+0xc5/0x190 [ 265.325350][ C1] ? kmem_cache_free+0x100/0x2d0 [ 265.325353][ C1] ? __skb_queue_purge+0x170/0x170 [ 265.325356][ C1] ? tipc_sk_filter_rcv+0x3034/0x3850 [ 265.325358][ C1] ? ____fput+0x15/0x20 [ 265.325361][ C1] ? task_work_run+0x127/0x190 [ 265.325364][ C1] tipc_node_xmit+0x256/0xcd0 [ 265.325366][ C1] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 265.325369][ C1] tipc_node_distr_xmit+0x292/0x390 [ 265.325372][ C1] ? tipc_node_xmit_skb+0x130/0x130 [ 265.325375][ C1] ? kfree_skbmem+0x10c/0x180 [ 265.325377][ C1] tipc_sk_backlog_rcv+0x16f/0x1f0 [ 265.325380][ C1] ? tipc_sk_timeout+0x970/0x970 [ 265.325383][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 265.325386][ C1] __release_sock+0x146/0x360 [ 265.325388][ C1] release_sock+0x60/0x1b0 [ 265.325391][ C1] tipc_release+0xbd4/0x1490 [ 265.325393][ C1] sock_close+0xe0/0x270 [ 265.325396][ C1] ? sock_mmap+0xa0/0xa0 [ 265.325398][ C1] __fput+0x2fb/0x770 [ 265.325400][ C1] ____fput+0x15/0x20 [ 265.325403][ C1] task_work_run+0x127/0x190 [ 265.325405][ C1] exit_to_user_mode_loop+0xcb/0xe0 [ 265.325408][ C1] syscall_exit_to_user_mode+0x68/0x90 [ 265.325411][ C1] do_syscall_64+0x3d/0x40 [ 265.325414][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 265.325416][ C1] RIP: 0033:0x7f8667f54969 [ 265.325425][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 265.325428][ C1] RSP: 002b:00007f86679c5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 265.325435][ C1] RAX: 00000000000203a0 RBX: 00007f866817bfa0 RCX: 00007f8667f54969 [ 265.325439][ C1] RDX: 0000000000000000 RSI: 00002000000003c0 RDI: 0000000000000003 [ 265.325443][ C1] RBP: 00007f8667fd6ab1 R08: 0000000000000000 R09: 0000000000000000 [ 265.325447][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 265.325451][ C1] R13: 0000000000000000 R14: 00007f866817bfa0 R15: 00007ffc4f313a38