[ 25.300854][ T26] audit: type=1400 audit(1576494415.703:37): avc: denied { watch } for pid=6943 comm="restorecond" path="/root/.ssh" dev="sda1" ino=16179 scontext=system_u:system_r:kernel_t:s0 tcontext=unconfined_u:object_r:ssh_home_t:s0 tclass=dir permissive=1 [ 25.333419][ T26] audit: type=1400 audit(1576494415.703:38): avc: denied { watch } for pid=6943 comm="restorecond" path="/etc/selinux/restorecond.conf" dev="sda1" ino=2232 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 25.384107][ T26] audit: type=1800 audit(1576494415.783:39): pid=6833 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 25.410811][ T26] audit: type=1800 audit(1576494415.783:40): pid=6833 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 27.148867][ T26] audit: type=1400 audit(1576494417.553:41): avc: denied { map } for pid=7004 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.90' (ECDSA) to the list of known hosts. [ 124.402209][ T26] audit: type=1400 audit(1576494514.803:42): avc: denied { map } for pid=7020 comm="syz-executor974" path="/root/syz-executor974961788" dev="sda1" ino=1426 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 131.095750][ T7033] IPVS: ftp: loaded support on port[0] = 21 [ 131.096189][ T7030] IPVS: ftp: loaded support on port[0] = 21 [ 131.109170][ T26] audit: type=1400 audit(1576494521.513:43): avc: denied { create } for pid=7033 comm="syz-executor974" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 131.110594][ T7032] IPVS: ftp: loaded support on port[0] = 21 [ 131.136932][ T26] audit: type=1400 audit(1576494521.533:44): avc: denied { write } for pid=7033 comm="syz-executor974" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 131.164627][ T26] audit: type=1400 audit(1576494521.533:45): avc: denied { read } for pid=7033 comm="syz-executor974" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 131.168291][ T7029] IPVS: ftp: loaded support on port[0] = 21 [ 131.192465][ T7033] chnl_net:caif_netlink_parms(): no params data found [ 131.206364][ T7031] IPVS: ftp: loaded support on port[0] = 21 [ 131.207776][ T7033] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.219588][ T7033] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.226789][ T7033] device bridge_slave_0 entered promiscuous mode [ 131.233701][ T7033] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.240732][ T7033] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.247933][ T7033] device bridge_slave_1 entered promiscuous mode [ 131.257699][ T7033] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 131.267570][ T7033] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 131.290738][ T7034] IPVS: ftp: loaded support on port[0] = 21 [ 131.306894][ T7033] team0: Port device team_slave_0 added [ 131.313481][ T7033] team0: Port device team_slave_1 added [ 131.359411][ T7033] device hsr_slave_0 entered promiscuous mode [ 131.408766][ T7033] device hsr_slave_1 entered promiscuous mode [ 131.460447][ T7035] IPVS: ftp: loaded support on port[0] = 21 [ 131.463646][ T7033] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 131.519780][ T7033] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 131.561083][ T7036] IPVS: ftp: loaded support on port[0] = 21 [ 131.587097][ T7029] chnl_net:caif_netlink_parms(): no params data found [ 131.598886][ T7033] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 131.619731][ T7033] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 131.664531][ T7030] chnl_net:caif_netlink_parms(): no params data found [ 131.675734][ T7032] chnl_net:caif_netlink_parms(): no params data found [ 131.690765][ T7031] chnl_net:caif_netlink_parms(): no params data found [ 131.698044][ T7032] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.705198][ T7032] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.712467][ T7032] device bridge_slave_0 entered promiscuous mode [ 131.719489][ T7032] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.726490][ T7032] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.733707][ T7032] device bridge_slave_1 entered promiscuous mode [ 131.744134][ T7029] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.751317][ T7029] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.758533][ T7029] device bridge_slave_0 entered promiscuous mode [ 131.765921][ T7029] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.772948][ T7029] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.780236][ T7029] device bridge_slave_1 entered promiscuous mode [ 131.790959][ T7029] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 131.801341][ T7029] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 131.818058][ T7034] chnl_net:caif_netlink_parms(): no params data found [ 131.833642][ T7031] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.840886][ T7031] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.848073][ T7031] device bridge_slave_0 entered promiscuous mode [ 131.854667][ T7030] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.861923][ T7030] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.869268][ T7030] device bridge_slave_0 entered promiscuous mode [ 131.876403][ T7030] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.883450][ T7030] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.890684][ T7030] device bridge_slave_1 entered promiscuous mode [ 131.899901][ T7029] team0: Port device team_slave_0 added [ 131.906700][ T7029] team0: Port device team_slave_1 added [ 131.912702][ T7032] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 131.921869][ T7031] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.929318][ T7031] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.936517][ T7031] device bridge_slave_1 entered promiscuous mode [ 131.947935][ T7031] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 131.957960][ T7031] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 131.970420][ T7031] team0: Port device team_slave_0 added [ 131.977178][ T7034] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.984269][ T7034] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.991597][ T7034] device bridge_slave_0 entered promiscuous mode [ 131.998680][ T7032] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 132.009443][ T7031] team0: Port device team_slave_1 added [ 132.017301][ T7030] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 132.026708][ T7030] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 132.035810][ T7034] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.043011][ T7034] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.050359][ T7034] device bridge_slave_1 entered promiscuous mode [ 132.072534][ T7036] chnl_net:caif_netlink_parms(): no params data found [ 132.089458][ T7034] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 132.099739][ T7035] chnl_net:caif_netlink_parms(): no params data found [ 132.110451][ T7032] team0: Port device team_slave_0 added [ 132.116209][ T7030] team0: Port device team_slave_0 added [ 132.139346][ T7029] device hsr_slave_0 entered promiscuous mode [ 132.218770][ T7029] device hsr_slave_1 entered promiscuous mode [ 132.268670][ T7029] debugfs: Directory 'hsr0' with parent '/' already present! [ 132.276423][ T7034] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 132.289689][ T7034] team0: Port device team_slave_0 added [ 132.295264][ T7036] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.302379][ T7036] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.309643][ T7036] device bridge_slave_0 entered promiscuous mode [ 132.316435][ T7032] team0: Port device team_slave_1 added [ 132.322547][ T7030] team0: Port device team_slave_1 added [ 132.379419][ T7031] device hsr_slave_0 entered promiscuous mode [ 132.448801][ T7031] device hsr_slave_1 entered promiscuous mode [ 132.478695][ T7031] debugfs: Directory 'hsr0' with parent '/' already present! [ 132.492134][ T7031] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 132.529499][ T7031] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 132.570028][ T7031] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 132.639384][ T7034] team0: Port device team_slave_1 added [ 132.644983][ T7031] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 132.680862][ T7036] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.687889][ T7036] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.695182][ T7036] device bridge_slave_1 entered promiscuous mode [ 132.705272][ T7036] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 132.739285][ T7032] device hsr_slave_0 entered promiscuous mode [ 132.788828][ T7032] device hsr_slave_1 entered promiscuous mode [ 132.838663][ T7032] debugfs: Directory 'hsr0' with parent '/' already present! [ 132.879449][ T7034] device hsr_slave_0 entered promiscuous mode [ 132.918849][ T7034] device hsr_slave_1 entered promiscuous mode [ 132.958677][ T7034] debugfs: Directory 'hsr0' with parent '/' already present! [ 132.966464][ T7036] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 132.979448][ T7036] team0: Port device team_slave_0 added [ 132.985507][ T7033] 8021q: adding VLAN 0 to HW filter on device bond0 [ 132.994747][ T7029] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 133.039254][ T7029] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 133.149321][ T7030] device hsr_slave_0 entered promiscuous mode [ 133.198837][ T7030] device hsr_slave_1 entered promiscuous mode [ 133.268725][ T7030] debugfs: Directory 'hsr0' with parent '/' already present! [ 133.281264][ T7036] team0: Port device team_slave_1 added [ 133.286886][ T7035] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.294410][ T7035] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.301724][ T7035] device bridge_slave_0 entered promiscuous mode [ 133.308511][ T7035] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.315598][ T7035] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.322918][ T7035] device bridge_slave_1 entered promiscuous mode [ 133.332236][ T7035] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 133.341699][ T7035] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 133.351019][ T7029] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 133.389194][ T7032] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 133.419389][ T7032] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 133.539341][ T7036] device hsr_slave_0 entered promiscuous mode [ 133.578865][ T7036] device hsr_slave_1 entered promiscuous mode [ 133.638668][ T7036] debugfs: Directory 'hsr0' with parent '/' already present! [ 133.652460][ T7035] team0: Port device team_slave_0 added [ 133.658802][ T7029] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 133.700553][ T7033] 8021q: adding VLAN 0 to HW filter on device team0 [ 133.709115][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 133.716500][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 133.724032][ T7032] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 133.760774][ T7032] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 133.810705][ T7035] team0: Port device team_slave_1 added [ 133.824678][ T7030] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 133.859369][ T7036] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 133.909596][ T7036] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 133.969306][ T7034] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 134.029393][ T7034] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 134.080360][ T7034] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 134.119372][ T7034] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 134.159552][ T7030] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 134.209443][ T7030] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 134.249214][ T7036] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 134.289656][ T7036] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 134.380002][ T7035] device hsr_slave_0 entered promiscuous mode [ 134.438783][ T7035] device hsr_slave_1 entered promiscuous mode [ 134.468691][ T7035] debugfs: Directory 'hsr0' with parent '/' already present! [ 134.482841][ T7030] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 134.527237][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 134.535653][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 134.543828][ T44] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.550834][ T44] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.558414][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 134.566634][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 134.574700][ T44] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.581709][ T44] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.589059][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 134.603533][ T7033] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 134.614025][ T7033] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 134.628994][ T7035] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 134.652556][ T7029] 8021q: adding VLAN 0 to HW filter on device bond0 [ 134.661144][ T7031] 8021q: adding VLAN 0 to HW filter on device bond0 [ 134.670205][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 134.678362][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 134.686954][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 134.695191][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 134.703623][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 134.711766][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 134.719839][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 134.727744][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 134.735694][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 134.743682][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 134.751593][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 134.758904][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 134.766511][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 134.773984][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 134.781851][ T7033] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 134.794441][ T7036] 8021q: adding VLAN 0 to HW filter on device bond0 [ 134.801714][ T7035] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 134.839607][ T7035] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 134.870601][ T7031] 8021q: adding VLAN 0 to HW filter on device team0 [ 134.883415][ T7030] 8021q: adding VLAN 0 to HW filter on device bond0 [ 134.891724][ T7029] 8021q: adding VLAN 0 to HW filter on device team0 [ 134.899084][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 134.906582][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 134.914376][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 134.923129][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 134.931535][ T3556] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.938536][ T3556] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.945909][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 134.953373][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 134.960726][ T7035] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 135.001824][ T7032] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.011002][ T7036] 8021q: adding VLAN 0 to HW filter on device team0 [ 135.019285][ T7030] 8021q: adding VLAN 0 to HW filter on device team0 [ 135.026251][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 135.034044][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 135.042935][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 135.051049][ T7045] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.058046][ T7045] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.065510][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 135.072965][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 135.080345][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 135.087681][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 135.095014][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 135.103289][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 135.111518][ T7045] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.118517][ T7045] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.126147][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 135.138995][ T7047] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 135.147199][ T7047] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 135.155338][ T7047] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 135.163873][ T7047] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 135.171945][ T7047] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 135.180000][ T7047] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 135.187977][ T7047] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 135.195993][ T7047] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 135.203845][ T7047] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 135.211787][ T7047] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 135.225745][ T7036] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 135.236304][ T7036] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 135.249781][ T7032] 8021q: adding VLAN 0 to HW filter on device team0 [ 135.257420][ T26] audit: type=1400 audit(1576494525.643:46): avc: denied { associate } for pid=7033 comm="syz-executor974" name="syz4" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 135.262132][ T7032] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 135.291283][ T7032] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 135.302855][ T7031] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 135.311281][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 135.318701][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 135.326877][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 135.335270][ T3556] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.342294][ T3556] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.350671][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 135.358928][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 135.366983][ T3556] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.373997][ T3556] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.381403][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 135.389764][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 135.397820][ T3556] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.404827][ T3556] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.412205][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 135.420368][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 135.428427][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 135.436680][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 135.444788][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 135.452910][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 135.461013][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 135.469107][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 135.477033][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 135.485178][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 135.493447][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 135.501607][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 135.509710][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 135.517633][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 135.525586][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 135.533569][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 135.541506][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 135.549536][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 135.557379][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 135.565327][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 135.573238][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 135.581585][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 135.590409][ T3556] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.597422][ T3556] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.604756][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 135.612201][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 135.619558][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 135.627733][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 135.636047][ T3556] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.643085][ T3556] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.650612][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 135.658945][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 135.667059][ T3556] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.674069][ T3556] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.681405][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 135.689652][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 135.697708][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 135.705899][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 135.713950][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 135.722088][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 135.730112][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 135.738018][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 135.745948][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 135.754044][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 135.762199][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 135.769965][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 135.777320][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 135.784801][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 135.792195][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 135.799859][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 135.807357][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 135.814761][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 135.826142][ T7029] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 135.841997][ T7032] 8021q: adding VLAN 0 to HW filter on device batadv0 executing program [ 135.851818][ T7034] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.862881][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 135.870523][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 135.877893][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 135.886970][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 135.895301][ T7038] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.902331][ T7038] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.910461][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 135.918867][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 135.927030][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 135.935611][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 135.943855][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 135.951908][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 135.959454][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 135.966790][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 135.974529][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 135.982001][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 135.992178][ T7030] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 136.008930][ T7030] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 136.020828][ T7036] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 136.033218][ T7035] 8021q: adding VLAN 0 to HW filter on device bond0 [ 136.050046][ T7034] 8021q: adding VLAN 0 to HW filter on device team0 [ 136.062763][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 136.074495][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 136.088928][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 136.096895][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 136.119183][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 136.127490][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 136.135957][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 136.144215][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 136.152028][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready executing program [ 136.163607][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 136.172191][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 136.180695][ T7038] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.187710][ T7038] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.200443][ T7030] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 136.207941][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 136.215616][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 136.223660][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 136.231934][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 136.240960][ T7031] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 136.253572][ T7034] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network executing program [ 136.273322][ T7034] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 136.287605][ T7035] 8021q: adding VLAN 0 to HW filter on device team0 [ 136.302612][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 136.328962][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 136.337070][ T7045] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.344079][ T7045] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.360227][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 136.369080][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 136.377547][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 136.386089][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 136.395095][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 136.403670][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 136.412369][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 136.420689][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 136.430205][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 136.438394][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 136.446665][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 136.455031][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 136.462966][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 136.472158][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 136.480823][ T7045] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.487841][ T7045] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.495861][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 136.504325][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 136.512939][ T7045] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.519986][ T7045] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.527664][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 136.536337][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 136.545394][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 136.555743][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 136.568499][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 136.579989][ T7035] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 136.591447][ T7035] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 136.606187][ T7034] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 136.619057][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 136.627467][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 136.640327][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 136.649601][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 136.658020][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 136.666633][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 136.675013][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 136.684108][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 136.692271][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 136.700277][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 136.707637][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 136.716060][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready executing program [ 136.728707][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 136.736027][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready executing program executing program executing program executing program [ 136.779642][ T7035] 8021q: adding VLAN 0 to HW filter on device batadv0 executing program [ 155.573583][ T7094] FAULT_INJECTION: forcing a failure. [ 155.573583][ T7094] name failslab, interval 1, probability 0, space 0, times 1 [ 155.586233][ T7094] CPU: 1 PID: 7094 Comm: syz-executor974 Not tainted 5.5.0-rc1-syzkaller #0 [ 155.594880][ T7094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.605011][ T7094] Call Trace: [ 155.608283][ T7094] dump_stack+0xbc/0xe6 [ 155.612422][ T7094] should_fail.cold+0x3c/0x49 [ 155.617078][ T7094] __should_failslab+0x65/0xa0 executing program [ 155.621819][ T7094] should_failslab+0x9/0x14 [ 155.626299][ T7094] kmem_cache_alloc+0x26/0x2c0 [ 155.631054][ T7094] ? kmem_cache_alloc_node_trace+0x202/0x2f0 [ 155.637021][ T7094] create_object+0x3d/0x360 [ 155.637544][ T7096] FAULT_INJECTION: forcing a failure. [ 155.637544][ T7096] name failslab, interval 1, probability 0, space 0, times 1 [ 155.641515][ T7094] kmemleak_alloc+0x21/0x30 [ 155.641521][ T7094] kmem_cache_alloc+0x13f/0x2c0 [ 155.641527][ T7094] sctp_chunkify+0x2c/0xa0 [ 155.641534][ T7094] _sctp_make_chunk+0xb0/0x120 [ 155.672510][ T7094] sctp_make_sack+0xbb/0x200 [ 155.677076][ T7094] sctp_do_sm+0x1b14/0x1da0 [ 155.681553][ T7094] ? sctp_outq_uncork+0x38/0x40 [ 155.686380][ T7094] ? sctp_do_sm+0x1bc/0x1da0 [ 155.690945][ T7094] ? path_openat+0x8ad/0x1dd0 [ 155.695687][ T7094] sctp_assoc_bh_rcv+0x166/0x250 [ 155.700611][ T7094] sctp_inq_push+0x7f/0xb0 [ 155.704999][ T7094] sctp_backlog_rcv+0x84/0x3d0 [ 155.709740][ T7094] ? __this_cpu_preempt_check+0x29/0xb0 [ 155.715262][ T7094] __release_sock+0xab/0x110 [ 155.719830][ T7094] release_sock+0x37/0xd0 executing program [ 155.724136][ T7094] ? sctp_destruct_sock+0x30/0x30 [ 155.729137][ T7094] inet_shutdown+0xa8/0x150 [ 155.733618][ T7094] __sys_shutdown+0x68/0xb0 [ 155.738107][ T7094] __x64_sys_shutdown+0x1a/0x20 [ 155.742943][ T7094] do_syscall_64+0x73/0x220 [ 155.747024][ T7098] FAULT_INJECTION: forcing a failure. [ 155.747024][ T7098] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 155.747425][ T7094] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 155.766432][ T7094] RIP: 0033:0x448c19 [ 155.770298][ T7094] Code: e8 7c e6 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 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 0f 83 eb 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 155.789867][ T7094] RSP: 002b:00007f4ecfb5bd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 155.798247][ T7094] RAX: ffffffffffffffda RBX: 00000000006ffc48 RCX: 0000000000448c19 [ 155.806197][ T7094] RDX: 0000000000000002 RSI: 0000000000000001 RDI: 0000000000000005 [ 155.814139][ T7094] RBP: 00000000006ffc40 R08: 0000000000000002 R09: 0000000000003535 [ 155.822077][ T7094] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006ffc4c [ 155.830018][ T7094] R13: 00007f4ecfb5bd90 R14: 0000000000000006 R15: 20c49ba5e353f7cf [ 155.837971][ T7098] CPU: 0 PID: 7098 Comm: syz-executor974 Not tainted 5.5.0-rc1-syzkaller #0 [ 155.846624][ T7098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.856660][ T7098] Call Trace: [ 155.859931][ T7098] dump_stack+0xbc/0xe6 [ 155.864072][ T7098] should_fail.cold+0x3c/0x49 [ 155.868728][ T7098] should_fail_alloc_page+0x50/0x60 executing program [ 155.873914][ T7098] __alloc_pages_nodemask+0xd2/0x310 [ 155.879178][ T7098] cache_grow_begin+0x76/0x5c0 [ 155.883921][ T7098] cache_alloc_refill+0x28b/0x370 [ 155.888923][ T7098] kmem_cache_alloc+0x291/0x2c0 [ 155.893751][ T7098] sctp_chunkify+0x2c/0xa0 [ 155.898142][ T7098] _sctp_make_chunk+0xb0/0x120 [ 155.902876][ T7098] sctp_make_sack+0xbb/0x200 [ 155.907447][ T7098] sctp_do_sm+0x1b14/0x1da0 [ 155.911922][ T7098] ? sctp_outq_uncork+0x38/0x40 [ 155.916752][ T7098] ? sctp_do_sm+0x1bc/0x1da0 [ 155.921330][ T7098] ? path_openat+0x8ad/0x1dd0 [ 155.926009][ T7098] sctp_assoc_bh_rcv+0x166/0x250 [ 155.927030][ T7100] FAULT_INJECTION: forcing a failure. [ 155.927030][ T7100] name failslab, interval 1, probability 0, space 0, times 0 [ 155.930943][ T7098] sctp_inq_push+0x7f/0xb0 [ 155.930948][ T7098] sctp_backlog_rcv+0x84/0x3d0 [ 155.930954][ T7098] ? __this_cpu_preempt_check+0x29/0xb0 [ 155.930962][ T7098] __release_sock+0xab/0x110 [ 155.962737][ T7098] release_sock+0x37/0xd0 [ 155.967049][ T7098] ? sctp_destruct_sock+0x30/0x30 [ 155.972048][ T7098] inet_shutdown+0xa8/0x150 [ 155.976521][ T7098] __sys_shutdown+0x68/0xb0 [ 155.981000][ T7098] __x64_sys_shutdown+0x1a/0x20 [ 155.985831][ T7098] do_syscall_64+0x73/0x220 [ 155.990309][ T7098] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 155.996170][ T7098] RIP: 0033:0x448c19 [ 156.000033][ T7098] Code: e8 7c e6 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 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 0f 83 eb 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 156.019614][ T7098] RSP: 002b:00007f4ecfb5bd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 156.027994][ T7098] RAX: ffffffffffffffda RBX: 00000000006ffc48 RCX: 0000000000448c19 [ 156.035950][ T7098] RDX: 0000000000000002 RSI: 0000000000000001 RDI: 0000000000000005 [ 156.043898][ T7098] RBP: 00000000006ffc40 R08: 0000000000000002 R09: 0000000000003535 [ 156.051847][ T7098] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006ffc4c [ 156.059793][ T7098] R13: 00007f4ecfb5bd90 R14: 0000000000000006 R15: 20c49ba5e353f7cf [ 156.067739][ T7100] CPU: 1 PID: 7100 Comm: syz-executor974 Not tainted 5.5.0-rc1-syzkaller #0 [ 156.076397][ T7100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.086429][ T7100] Call Trace: [ 156.089710][ T7100] dump_stack+0xbc/0xe6 [ 156.093847][ T7100] should_fail.cold+0x3c/0x49 [ 156.098505][ T7100] __should_failslab+0x65/0xa0 [ 156.103249][ T7100] should_failslab+0x9/0x14 [ 156.107727][ T7100] kmem_cache_alloc_node+0x38/0x2f0 [ 156.112904][ T7100] __alloc_skb+0x6e/0x210 [ 156.117215][ T7100] sctp_packet_transmit+0xe0/0xb00 executing program [ 156.122318][ T7100] ? sctp_outq_flush_ctrl.constprop.0+0x27a/0x310 [ 156.128723][ T7100] sctp_outq_flush+0xe7/0xa30 [ 156.128920][ T7103] FAULT_INJECTION: forcing a failure. [ 156.128920][ T7103] name failslab, interval 1, probability 0, space 0, times 0 [ 156.133378][ T7100] ? preempt_count_add+0x6f/0xb0 [ 156.133383][ T7100] ? _raw_spin_lock_irqsave+0x39/0x70 [ 156.133391][ T7100] sctp_outq_uncork+0x38/0x40 [ 156.160854][ T7100] sctp_do_sm+0x277/0x1da0 [ 156.165251][ T7100] ? sctp_outq_uncork+0x38/0x40 [ 156.170079][ T7100] ? sctp_do_sm+0x1bc/0x1da0 [ 156.174644][ T7100] ? path_openat+0x8ad/0x1dd0 [ 156.179292][ T7100] sctp_assoc_bh_rcv+0x166/0x250 [ 156.184286][ T7100] sctp_inq_push+0x7f/0xb0 [ 156.188677][ T7100] sctp_backlog_rcv+0x84/0x3d0 [ 156.193422][ T7100] ? __this_cpu_preempt_check+0x29/0xb0 [ 156.198944][ T7100] __release_sock+0xab/0x110 [ 156.203503][ T7100] release_sock+0x37/0xd0 [ 156.207803][ T7100] ? sctp_destruct_sock+0x30/0x30 [ 156.212797][ T7100] inet_shutdown+0xa8/0x150 [ 156.217269][ T7100] __sys_shutdown+0x68/0xb0 [ 156.221739][ T7100] __x64_sys_shutdown+0x1a/0x20 [ 156.226565][ T7100] do_syscall_64+0x73/0x220 [ 156.231043][ T7100] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 156.236903][ T7100] RIP: 0033:0x448c19 [ 156.240788][ T7100] Code: e8 7c e6 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 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 0f 83 eb 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 156.260366][ T7100] RSP: 002b:00007f4ecfb5bd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 156.268960][ T7100] RAX: ffffffffffffffda RBX: 00000000006ffc48 RCX: 0000000000448c19 [ 156.276910][ T7100] RDX: 0000000000000002 RSI: 0000000000000001 RDI: 0000000000000005 [ 156.284861][ T7100] RBP: 00000000006ffc40 R08: 0000000000000002 R09: 0000000000003535 [ 156.292980][ T7100] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006ffc4c [ 156.300928][ T7100] R13: 00007f4ecfb5bd90 R14: 0000000000000006 R15: 20c49ba5e353f7cf [ 156.309163][ T7103] CPU: 0 PID: 7103 Comm: syz-executor974 Not tainted 5.5.0-rc1-syzkaller #0 [ 156.317829][ T7103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.328039][ T7103] Call Trace: [ 156.331313][ T7103] dump_stack+0xbc/0xe6 [ 156.335452][ T7103] should_fail.cold+0x3c/0x49 [ 156.340115][ T7103] __should_failslab+0x65/0xa0 [ 156.341944][ T7105] FAULT_INJECTION: forcing a failure. [ 156.341944][ T7105] name failslab, interval 1, probability 0, space 0, times 0 [ 156.344861][ T7103] should_failslab+0x9/0x14 [ 156.344872][ T7103] kmem_cache_alloc+0x26/0x2c0 [ 156.366666][ T7103] create_object+0x3d/0x360 [ 156.371152][ T7103] kmemleak_alloc+0x21/0x30 [ 156.375636][ T7103] kmem_cache_alloc_node_trace+0x161/0x2f0 [ 156.381421][ T7103] ? create_object+0x21d/0x360 [ 156.386177][ T7103] __kmalloc_node_track_caller+0x38/0x50 [ 156.391790][ T7103] __kmalloc_reserve.isra.0+0x40/0xb0 [ 156.397140][ T7103] __alloc_skb+0xa0/0x210 [ 156.401450][ T7103] _sctp_make_chunk+0x51/0x120 [ 156.406200][ T7103] sctp_make_sack+0xbb/0x200 [ 156.410775][ T7103] sctp_do_sm+0x1b14/0x1da0 [ 156.415259][ T7103] ? sctp_outq_uncork+0x38/0x40 [ 156.420353][ T7103] ? sctp_do_sm+0x1bc/0x1da0 [ 156.424925][ T7103] ? path_openat+0x8ad/0x1dd0 [ 156.429583][ T7103] sctp_assoc_bh_rcv+0x166/0x250 [ 156.434491][ T7103] sctp_inq_push+0x7f/0xb0 [ 156.438874][ T7103] sctp_backlog_rcv+0x84/0x3d0 [ 156.443607][ T7103] ? __this_cpu_preempt_check+0x29/0xb0 [ 156.449131][ T7103] __release_sock+0xab/0x110 [ 156.453693][ T7103] release_sock+0x37/0xd0 [ 156.458041][ T7103] ? sctp_destruct_sock+0x30/0x30 [ 156.463040][ T7103] inet_shutdown+0xa8/0x150 [ 156.467518][ T7103] __sys_shutdown+0x68/0xb0 [ 156.472001][ T7103] __x64_sys_shutdown+0x1a/0x20 [ 156.476829][ T7103] do_syscall_64+0x73/0x220 [ 156.481316][ T7103] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 156.487180][ T7103] RIP: 0033:0x448c19 [ 156.491044][ T7103] Code: e8 7c e6 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 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 0f 83 eb 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 156.510628][ T7103] RSP: 002b:00007f4ecfb5bd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 156.519015][ T7103] RAX: ffffffffffffffda RBX: 00000000006ffc48 RCX: 0000000000448c19 executing program executing program [ 156.526966][ T7103] RDX: 0000000000000002 RSI: 0000000000000001 RDI: 0000000000000005 [ 156.534922][ T7103] RBP: 00000000006ffc40 R08: 0000000000000002 R09: 0000000000003535 [ 156.542876][ T7103] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006ffc4c [ 156.550918][ T7103] R13: 00007f4ecfb5bd90 R14: 0000000000000006 R15: 20c49ba5e353f7cf [ 156.558879][ T7105] CPU: 1 PID: 7105 Comm: syz-executor974 Not tainted 5.5.0-rc1-syzkaller #0 [ 156.567544][ T7105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.573017][ T7106] FAULT_INJECTION: forcing a failure. [ 156.573017][ T7106] name failslab, interval 1, probability 0, space 0, times 0 [ 156.577582][ T7105] Call Trace: [ 156.577592][ T7105] dump_stack+0xbc/0xe6 [ 156.577604][ T7105] should_fail.cold+0x3c/0x49 [ 156.602166][ T7105] __should_failslab+0x65/0xa0 [ 156.606925][ T7105] should_failslab+0x9/0x14 [ 156.611408][ T7105] kmem_cache_alloc+0x26/0x2c0 [ 156.616141][ T7105] ? unwind_get_return_address+0x1a/0x30 [ 156.621741][ T7105] create_object+0x3d/0x360 [ 156.626216][ T7105] kmemleak_alloc+0x21/0x30 [ 156.630686][ T7105] kmem_cache_alloc_node+0x163/0x2f0 [ 156.635941][ T7105] __alloc_skb+0x6e/0x210 [ 156.640239][ T7105] sctp_packet_transmit+0xe0/0xb00 [ 156.645328][ T7105] ? sctp_outq_flush_ctrl.constprop.0+0x27a/0x310 [ 156.652145][ T7105] sctp_outq_flush+0xe7/0xa30 [ 156.656790][ T7105] ? preempt_count_add+0x6f/0xb0 [ 156.661695][ T7105] ? _raw_spin_lock_irqsave+0x39/0x70 [ 156.667035][ T7105] sctp_outq_uncork+0x38/0x40 [ 156.671690][ T7105] sctp_do_sm+0x277/0x1da0 [ 156.676093][ T7105] ? sctp_outq_uncork+0x38/0x40 [ 156.680917][ T7105] ? sctp_do_sm+0x1bc/0x1da0 [ 156.685478][ T7105] ? path_openat+0x8ad/0x1dd0 [ 156.690126][ T7105] sctp_assoc_bh_rcv+0x166/0x250 [ 156.695034][ T7105] sctp_inq_push+0x7f/0xb0 [ 156.699419][ T7105] sctp_backlog_rcv+0x84/0x3d0 [ 156.704152][ T7105] ? __this_cpu_preempt_check+0x29/0xb0 [ 156.709666][ T7105] __release_sock+0xab/0x110 [ 156.714226][ T7105] release_sock+0x37/0xd0 [ 156.718523][ T7105] ? sctp_destruct_sock+0x30/0x30 [ 156.723519][ T7105] inet_shutdown+0xa8/0x150 [ 156.728007][ T7105] __sys_shutdown+0x68/0xb0 [ 156.732739][ T7105] __x64_sys_shutdown+0x1a/0x20 [ 156.737567][ T7105] do_syscall_64+0x73/0x220 [ 156.742039][ T7105] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 156.747899][ T7105] RIP: 0033:0x448c19 [ 156.751763][ T7105] Code: e8 7c e6 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 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 0f 83 eb 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 156.771336][ T7105] RSP: 002b:00007f4ecfb5bd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 156.779714][ T7105] RAX: ffffffffffffffda RBX: 00000000006ffc48 RCX: 0000000000448c19 [ 156.787742][ T7105] RDX: 0000000000000002 RSI: 0000000000000001 RDI: 0000000000000005 [ 156.795767][ T7105] RBP: 00000000006ffc40 R08: 0000000000000002 R09: 0000000000003535 [ 156.803709][ T7105] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006ffc4c [ 156.811650][ T7105] R13: 00007f4ecfb5bd90 R14: 0000000000000006 R15: 20c49ba5e353f7cf [ 156.819611][ T7106] CPU: 0 PID: 7106 Comm: syz-executor974 Not tainted 5.5.0-rc1-syzkaller #0 [ 156.828274][ T7106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.838314][ T7106] Call Trace: [ 156.841593][ T7106] dump_stack+0xbc/0xe6 [ 156.845735][ T7106] should_fail.cold+0x3c/0x49 [ 156.850394][ T7106] __should_failslab+0x65/0xa0 [ 156.855141][ T7106] should_failslab+0x9/0x14 [ 156.859648][ T7106] kmem_cache_alloc_node_trace+0x3c/0x2f0 [ 156.865466][ T7106] ? create_object+0x21d/0x360 [ 156.870212][ T7106] __kmalloc_node_track_caller+0x38/0x50 [ 156.875823][ T7106] __kmalloc_reserve.isra.0+0x40/0xb0 [ 156.881183][ T7106] __alloc_skb+0xa0/0x210 [ 156.885580][ T7106] _sctp_make_chunk+0x51/0x120 [ 156.890333][ T7106] sctp_make_sack+0xbb/0x200 [ 156.894903][ T7106] sctp_do_sm+0x1b14/0x1da0 [ 156.899412][ T7106] ? sctp_outq_uncork+0x38/0x40 [ 156.904241][ T7106] ? sctp_do_sm+0x1bc/0x1da0 [ 156.908814][ T7106] ? path_openat+0x8ad/0x1dd0 [ 156.913481][ T7106] sctp_assoc_bh_rcv+0x166/0x250 [ 156.918397][ T7106] sctp_inq_push+0x7f/0xb0 [ 156.922794][ T7106] sctp_backlog_rcv+0x84/0x3d0 [ 156.927536][ T7106] ? __this_cpu_preempt_check+0x29/0xb0 [ 156.933069][ T7106] __release_sock+0xab/0x110 [ 156.937640][ T7106] release_sock+0x37/0xd0 [ 156.941950][ T7106] ? sctp_destruct_sock+0x30/0x30 [ 156.946954][ T7106] inet_shutdown+0xa8/0x150 [ 156.951435][ T7106] __sys_shutdown+0x68/0xb0 [ 156.955914][ T7106] __x64_sys_shutdown+0x1a/0x20 [ 156.960747][ T7106] do_syscall_64+0x73/0x220 [ 156.965232][ T7106] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 156.971099][ T7106] RIP: 0033:0x448c19 [ 156.975155][ T7106] Code: e8 7c e6 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 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 0f 83 eb 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 156.994826][ T7106] RSP: 002b:00007f4ecfb5bd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 157.003346][ T7106] RAX: ffffffffffffffda RBX: 00000000006ffc48 RCX: 0000000000448c19 [ 157.011303][ T7106] RDX: 0000000000000002 RSI: 0000000000000001 RDI: 0000000000000005 [ 157.019268][ T7106] RBP: 00000000006ffc40 R08: 0000000000000002 R09: 0000000000003535 [ 157.027224][ T7106] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006ffc4c [ 157.035178][ T7106] R13: 00007f4ecfb5bd90 R14: 0000000000000006 R15: 20c49ba5e353f7cf [ 157.046424][ T7096] CPU: 0 PID: 7096 Comm: syz-executor974 Not tainted 5.5.0-rc1-syzkaller #0 [ 157.055102][ T7096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.065139][ T7096] Call Trace: [ 157.068410][ T7096] dump_stack+0xbc/0xe6 [ 157.072551][ T7096] should_fail.cold+0x3c/0x49 [ 157.077219][ T7096] __should_failslab+0x65/0xa0 [ 157.081964][ T7096] should_failslab+0x9/0x14 [ 157.086450][ T7096] kmem_cache_alloc+0x26/0x2c0 [ 157.091197][ T7096] ? kmem_cache_alloc_node_trace+0x202/0x2f0 [ 157.097161][ T7096] create_object+0x3d/0x360 [ 157.101647][ T7096] kmemleak_alloc+0x21/0x30 [ 157.106133][ T7096] kmem_cache_alloc+0x13f/0x2c0 [ 157.110967][ T7096] sctp_chunkify+0x2c/0xa0 [ 157.115364][ T7096] _sctp_make_chunk+0xb0/0x120 [ 157.120106][ T7096] sctp_make_sack+0xbb/0x200 [ 157.124684][ T7096] sctp_do_sm+0x1b14/0x1da0 [ 157.129168][ T7096] ? sctp_outq_uncork+0x38/0x40 [ 157.133998][ T7096] ? sctp_do_sm+0x1bc/0x1da0 [ 157.138569][ T7096] ? path_openat+0x8ad/0x1dd0 [ 157.143248][ T7096] sctp_assoc_bh_rcv+0x166/0x250 [ 157.148168][ T7096] sctp_inq_push+0x7f/0xb0 [ 157.152564][ T7096] sctp_backlog_rcv+0x84/0x3d0 [ 157.157306][ T7096] ? __this_cpu_preempt_check+0x29/0xb0 [ 157.162830][ T7096] __release_sock+0xab/0x110 [ 157.167400][ T7096] release_sock+0x37/0xd0 [ 157.171707][ T7096] ? sctp_destruct_sock+0x30/0x30 [ 157.176724][ T7096] inet_shutdown+0xa8/0x150 [ 157.181208][ T7096] __sys_shutdown+0x68/0xb0 [ 157.185691][ T7096] __x64_sys_shutdown+0x1a/0x20 [ 157.190520][ T7096] do_syscall_64+0x73/0x220 [ 157.195004][ T7096] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 157.200874][ T7096] RIP: 0033:0x448c19 [ 157.204745][ T7096] Code: e8 7c e6 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 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 0f 83 eb 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 157.224351][ T7096] RSP: 002b:00007f4ecfb5bd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 157.232753][ T7096] RAX: ffffffffffffffda RBX: 00000000006ffc48 RCX: 0000000000448c19 [ 157.240707][ T7096] RDX: 0000000000000002 RSI: 0000000000000001 RDI: 0000000000000005 [ 157.248663][ T7096] RBP: 00000000006ffc40 R08: 0000000000000002 R09: 0000000000003535 [ 157.256616][ T7096] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006ffc4c [ 157.264576][ T7096] R13: 00007f4ecfb5bd90 R14: 0000000000000006 R15: 20c49ba5e353f7cf executing program [ 158.032935][ T7108] FAULT_INJECTION: forcing a failure. [ 158.032935][ T7108] name failslab, interval 1, probability 0, space 0, times 0 [ 158.045792][ T7108] CPU: 0 PID: 7108 Comm: syz-executor974 Not tainted 5.5.0-rc1-syzkaller #0 [ 158.054442][ T7108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.064476][ T7108] Call Trace: [ 158.067763][ T7108] dump_stack+0xbc/0xe6 [ 158.071898][ T7108] should_fail.cold+0x3c/0x49 [ 158.076573][ T7108] __should_failslab+0x65/0xa0 [ 158.081315][ T7108] should_failslab+0x9/0x14 [ 158.085808][ T7108] kmem_cache_alloc_node+0x38/0x2f0 [ 158.090990][ T7108] __alloc_skb+0x6e/0x210 [ 158.095303][ T7108] sctp_ulpevent_new.constprop.0+0x26/0x70 [ 158.101088][ T7108] sctp_ulpevent_make_assoc_change+0x1d9/0x230 [ 158.107246][ T7108] sctp_sf_do_9_2_final+0xf4/0x2c0 [ 158.112336][ T7108] sctp_do_sm+0x97/0x1da0 [ 158.116644][ T7108] ? sctp_outq_uncork+0x38/0x40 [ 158.121472][ T7108] ? sctp_do_sm+0x1bc/0x1da0 [ 158.126038][ T7108] ? path_openat+0x8ad/0x1dd0 [ 158.130692][ T7108] ? sctp_chunk_put+0x46/0x100 [ 158.135434][ T7108] sctp_assoc_bh_rcv+0x166/0x250 [ 158.140351][ T7108] sctp_inq_push+0x7f/0xb0 [ 158.144744][ T7108] sctp_backlog_rcv+0x84/0x3d0 [ 158.149574][ T7108] ? __this_cpu_preempt_check+0x29/0xb0 [ 158.155142][ T7108] __release_sock+0xab/0x110 [ 158.159710][ T7108] release_sock+0x37/0xd0 [ 158.164019][ T7108] ? sctp_destruct_sock+0x30/0x30 [ 158.169020][ T7108] inet_shutdown+0xa8/0x150 [ 158.173499][ T7108] __sys_shutdown+0x68/0xb0 [ 158.178005][ T7108] __x64_sys_shutdown+0x1a/0x20 [ 158.183008][ T7108] do_syscall_64+0x73/0x220 [ 158.187488][ T7108] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 158.193357][ T7108] RIP: 0033:0x448c19 [ 158.197227][ T7108] Code: e8 7c e6 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 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 0f 83 eb 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 158.216807][ T7108] RSP: 002b:00007f4ecfb5bd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 158.225197][ T7108] RAX: ffffffffffffffda RBX: 00000000006ffc48 RCX: 0000000000448c19 [ 158.233155][ T7108] RDX: 0000000000000002 RSI: 0000000000000001 RDI: 0000000000000005 [ 158.241115][ T7108] RBP: 00000000006ffc40 R08: 0000000000000002 R09: 0000000000003535 [ 158.249076][ T7108] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006ffc4c [ 158.257029][ T7108] R13: 00007f4ecfb5bd90 R14: 0000000000000006 R15: 20c49ba5e353f7cf executing program [ 176.100895][ T7110] FAULT_INJECTION: forcing a failure. [ 176.100895][ T7110] name failslab, interval 1, probability 0, space 0, times 0 [ 176.113548][ T7110] CPU: 0 PID: 7110 Comm: syz-executor974 Not tainted 5.5.0-rc1-syzkaller #0 [ 176.122195][ T7110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.132235][ T7110] Call Trace: [ 176.135503][ T7110] dump_stack+0xbc/0xe6 [ 176.139641][ T7110] should_fail.cold+0x3c/0x49 [ 176.144297][ T7110] __should_failslab+0x65/0xa0 executing program [ 176.149043][ T7110] should_failslab+0x9/0x14 [ 176.153522][ T7110] kmem_cache_alloc_node_trace+0x3c/0x2f0 [ 176.159218][ T7110] ? create_object+0x21d/0x360 [ 176.163969][ T7110] __kmalloc_node_track_caller+0x38/0x50 [ 176.167394][ T7112] FAULT_INJECTION: forcing a failure. [ 176.167394][ T7112] name failslab, interval 1, probability 0, space 0, times 0 [ 176.169579][ T7110] __kmalloc_reserve.isra.0+0x40/0xb0 [ 176.169584][ T7110] __alloc_skb+0xa0/0x210 [ 176.169593][ T7110] sctp_packet_transmit+0xe0/0xb00 [ 176.198691][ T7110] ? sctp_outq_flush_ctrl.constprop.0+0x27a/0x310 [ 176.205085][ T7110] sctp_outq_flush+0xe7/0xa30 [ 176.209736][ T7110] ? preempt_count_add+0x6f/0xb0 [ 176.214649][ T7110] ? _raw_spin_lock_irqsave+0x39/0x70 [ 176.219998][ T7110] sctp_outq_uncork+0x38/0x40 [ 176.224642][ T7110] sctp_do_sm+0x277/0x1da0 [ 176.229033][ T7110] ? sctp_outq_uncork+0x38/0x40 [ 176.233872][ T7110] ? sctp_do_sm+0x1bc/0x1da0 [ 176.238437][ T7110] ? path_openat+0x8ad/0x1dd0 [ 176.243091][ T7110] sctp_assoc_bh_rcv+0x166/0x250 executing program [ 176.248003][ T7110] sctp_inq_push+0x7f/0xb0 [ 176.252394][ T7110] sctp_backlog_rcv+0x84/0x3d0 [ 176.257126][ T7110] ? __this_cpu_preempt_check+0x29/0xb0 [ 176.262652][ T7110] __release_sock+0xab/0x110 [ 176.267218][ T7110] release_sock+0x37/0xd0 [ 176.271528][ T7110] ? sctp_destruct_sock+0x30/0x30 [ 176.276531][ T7110] inet_shutdown+0xa8/0x150 [ 176.279267][ T7114] FAULT_INJECTION: forcing a failure. [ 176.279267][ T7114] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 176.281011][ T7110] __sys_shutdown+0x68/0xb0 [ 176.298631][ T7110] __x64_sys_shutdown+0x1a/0x20 [ 176.303451][ T7110] do_syscall_64+0x73/0x220 [ 176.307924][ T7110] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 176.313782][ T7110] RIP: 0033:0x448c19 [ 176.317646][ T7110] Code: e8 7c e6 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 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 0f 83 eb 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 176.337215][ T7110] RSP: 002b:00007f4ecfb5bd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 176.345591][ T7110] RAX: ffffffffffffffda RBX: 00000000006ffc48 RCX: 0000000000448c19 [ 176.353529][ T7110] RDX: 0000000000000002 RSI: 0000000000000001 RDI: 0000000000000005 [ 176.361465][ T7110] RBP: 00000000006ffc40 R08: 0000000000000002 R09: 0000000000003535 [ 176.369405][ T7110] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006ffc4c [ 176.377342][ T7110] R13: 00007f4ecfb5bd90 R14: 0000000000000006 R15: 20c49ba5e353f7cf [ 176.385286][ T7114] CPU: 1 PID: 7114 Comm: syz-executor974 Not tainted 5.5.0-rc1-syzkaller #0 [ 176.393933][ T7114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.403965][ T7114] Call Trace: [ 176.407235][ T7114] dump_stack+0xbc/0xe6 [ 176.411367][ T7114] should_fail.cold+0x3c/0x49 [ 176.416035][ T7114] should_fail_alloc_page+0x50/0x60 [ 176.421209][ T7114] __alloc_pages_nodemask+0xd2/0x310 [ 176.426477][ T7114] cache_grow_begin+0x76/0x5c0 [ 176.431224][ T7114] cache_alloc_refill+0x28b/0x370 [ 176.436239][ T7114] kmem_cache_alloc+0x291/0x2c0 [ 176.437052][ T7116] FAULT_INJECTION: forcing a failure. [ 176.437052][ T7116] name failslab, interval 1, probability 0, space 0, times 0 [ 176.441070][ T7114] sctp_chunkify+0x2c/0xa0 [ 176.441075][ T7114] _sctp_make_chunk+0xb0/0x120 [ 176.441081][ T7114] sctp_make_sack+0xbb/0x200 [ 176.441089][ T7114] sctp_do_sm+0x1b14/0x1da0 [ 176.471794][ T7114] ? sctp_outq_uncork+0x38/0x40 [ 176.476626][ T7114] ? sctp_do_sm+0x1bc/0x1da0 [ 176.481196][ T7114] ? path_openat+0x8ad/0x1dd0 [ 176.485857][ T7114] sctp_assoc_bh_rcv+0x166/0x250 [ 176.490770][ T7114] sctp_inq_push+0x7f/0xb0 [ 176.495160][ T7114] sctp_backlog_rcv+0x84/0x3d0 [ 176.499898][ T7114] ? __this_cpu_preempt_check+0x29/0xb0 [ 176.505417][ T7114] __release_sock+0xab/0x110 [ 176.509985][ T7114] release_sock+0x37/0xd0 [ 176.514291][ T7114] ? sctp_destruct_sock+0x30/0x30 [ 176.519296][ T7114] inet_shutdown+0xa8/0x150 [ 176.523778][ T7114] __sys_shutdown+0x68/0xb0 [ 176.528253][ T7114] __x64_sys_shutdown+0x1a/0x20 [ 176.530261][ T7118] FAULT_INJECTION: forcing a failure. [ 176.530261][ T7118] name failslab, interval 1, probability 0, space 0, times 0 [ 176.533082][ T7114] do_syscall_64+0x73/0x220 [ 176.533092][ T7114] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 176.555976][ T7114] RIP: 0033:0x448c19 [ 176.559838][ T7114] Code: e8 7c e6 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 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 0f 83 eb 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 176.579410][ T7114] RSP: 002b:00007f4ecfb5bd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 176.587787][ T7114] RAX: ffffffffffffffda RBX: 00000000006ffc48 RCX: 0000000000448c19 executing program executing program [ 176.595726][ T7114] RDX: 0000000000000002 RSI: 0000000000000001 RDI: 0000000000000005 [ 176.603763][ T7114] RBP: 00000000006ffc40 R08: 0000000000000002 R09: 0000000000003535 [ 176.611703][ T7114] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006ffc4c [ 176.619649][ T7114] R13: 00007f4ecfb5bd90 R14: 0000000000000006 R15: 20c49ba5e353f7cf [ 176.628087][ T7116] CPU: 0 PID: 7116 Comm: syz-executor974 Not tainted 5.5.0-rc1-syzkaller #0 [ 176.636746][ T7116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.646770][ T7116] Call Trace: [ 176.650028][ T7116] dump_stack+0xbc/0xe6 [ 176.654155][ T7116] should_fail.cold+0x3c/0x49 [ 176.658803][ T7116] __should_failslab+0x65/0xa0 [ 176.663547][ T7116] should_failslab+0x9/0x14 [ 176.668020][ T7116] kmem_cache_alloc+0x26/0x2c0 [ 176.672753][ T7116] create_object+0x3d/0x360 [ 176.677321][ T7116] kmemleak_alloc+0x21/0x30 [ 176.681794][ T7116] kmem_cache_alloc_node_trace+0x161/0x2f0 [ 176.687568][ T7116] ? create_object+0x21d/0x360 [ 176.692308][ T7116] __kmalloc_node_track_caller+0x38/0x50 [ 176.697910][ T7116] __kmalloc_reserve.isra.0+0x40/0xb0 [ 176.703249][ T7116] __alloc_skb+0xa0/0x210 [ 176.707547][ T7116] _sctp_make_chunk+0x51/0x120 [ 176.712284][ T7116] sctp_make_sack+0xbb/0x200 [ 176.716844][ T7116] sctp_do_sm+0x1b14/0x1da0 [ 176.721317][ T7116] ? sctp_outq_uncork+0x38/0x40 [ 176.726136][ T7116] ? sctp_do_sm+0x1bc/0x1da0 [ 176.730695][ T7116] ? path_openat+0x8ad/0x1dd0 [ 176.735339][ T7116] sctp_assoc_bh_rcv+0x166/0x250 [ 176.740246][ T7116] sctp_inq_push+0x7f/0xb0 [ 176.744629][ T7116] sctp_backlog_rcv+0x84/0x3d0 [ 176.749360][ T7116] ? __this_cpu_preempt_check+0x29/0xb0 [ 176.754879][ T7116] __release_sock+0xab/0x110 [ 176.759437][ T7116] release_sock+0x37/0xd0 [ 176.763735][ T7116] ? sctp_destruct_sock+0x30/0x30 [ 176.768726][ T7116] inet_shutdown+0xa8/0x150 [ 176.773197][ T7116] __sys_shutdown+0x68/0xb0 [ 176.777670][ T7116] __x64_sys_shutdown+0x1a/0x20 [ 176.782487][ T7116] do_syscall_64+0x73/0x220 [ 176.786965][ T7116] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 176.792822][ T7116] RIP: 0033:0x448c19 [ 176.796686][ T7116] Code: e8 7c e6 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 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 0f 83 eb 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 176.816258][ T7116] RSP: 002b:00007f4ecfb5bd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 176.824634][ T7116] RAX: ffffffffffffffda RBX: 00000000006ffc48 RCX: 0000000000448c19 [ 176.832577][ T7116] RDX: 0000000000000002 RSI: 0000000000000001 RDI: 0000000000000005 [ 176.840548][ T7116] RBP: 00000000006ffc40 R08: 0000000000000002 R09: 0000000000003535 [ 176.848490][ T7116] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006ffc4c [ 176.856435][ T7116] R13: 00007f4ecfb5bd90 R14: 0000000000000006 R15: 20c49ba5e353f7cf [ 176.864387][ T7112] CPU: 1 PID: 7112 Comm: syz-executor974 Not tainted 5.5.0-rc1-syzkaller #0 [ 176.873041][ T7112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.883088][ T7112] Call Trace: [ 176.886358][ T7112] dump_stack+0xbc/0xe6 [ 176.890489][ T7112] should_fail.cold+0x3c/0x49 [ 176.895153][ T7112] __should_failslab+0x65/0xa0 [ 176.899901][ T7112] should_failslab+0x9/0x14 executing program [ 176.904397][ T7112] kmem_cache_alloc+0x26/0x2c0 [ 176.909139][ T7112] ? kmem_cache_alloc_node_trace+0x202/0x2f0 [ 176.915096][ T7112] create_object+0x3d/0x360 [ 176.919666][ T7112] kmemleak_alloc+0x21/0x30 [ 176.924157][ T7112] kmem_cache_alloc+0x13f/0x2c0 [ 176.927487][ T7120] FAULT_INJECTION: forcing a failure. [ 176.927487][ T7120] name failslab, interval 1, probability 0, space 0, times 0 [ 176.929008][ T7112] sctp_chunkify+0x2c/0xa0 [ 176.929013][ T7112] _sctp_make_chunk+0xb0/0x120 [ 176.929017][ T7112] sctp_make_sack+0xbb/0x200 [ 176.929024][ T7112] sctp_do_sm+0x1b14/0x1da0 [ 176.929033][ T7112] ? sctp_outq_uncork+0x38/0x40 [ 176.964539][ T7112] ? sctp_do_sm+0x1bc/0x1da0 [ 176.969102][ T7112] ? path_openat+0x8ad/0x1dd0 [ 176.973754][ T7112] sctp_assoc_bh_rcv+0x166/0x250 [ 176.978665][ T7112] sctp_inq_push+0x7f/0xb0 [ 176.983076][ T7112] sctp_backlog_rcv+0x84/0x3d0 [ 176.987815][ T7112] ? __this_cpu_preempt_check+0x29/0xb0 [ 176.993335][ T7112] __release_sock+0xab/0x110 [ 176.997902][ T7112] release_sock+0x37/0xd0 executing program [ 177.002212][ T7112] ? sctp_destruct_sock+0x30/0x30 [ 177.007212][ T7112] inet_shutdown+0xa8/0x150 [ 177.011686][ T7112] __sys_shutdown+0x68/0xb0 [ 177.016164][ T7112] __x64_sys_shutdown+0x1a/0x20 [ 177.020989][ T7112] do_syscall_64+0x73/0x220 [ 177.024174][ T7122] FAULT_INJECTION: forcing a failure. [ 177.024174][ T7122] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 177.025470][ T7112] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 177.044476][ T7112] RIP: 0033:0x448c19 [ 177.048349][ T7112] Code: e8 7c e6 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 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 0f 83 eb 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 177.067919][ T7112] RSP: 002b:00007f4ecfb5bd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 177.076302][ T7112] RAX: ffffffffffffffda RBX: 00000000006ffc48 RCX: 0000000000448c19 [ 177.084246][ T7112] RDX: 0000000000000002 RSI: 0000000000000001 RDI: 0000000000000005 [ 177.092189][ T7112] RBP: 00000000006ffc40 R08: 0000000000000002 R09: 0000000000003535 [ 177.100131][ T7112] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006ffc4c [ 177.108073][ T7112] R13: 00007f4ecfb5bd90 R14: 0000000000000006 R15: 20c49ba5e353f7cf [ 177.116035][ T7122] CPU: 0 PID: 7122 Comm: syz-executor974 Not tainted 5.5.0-rc1-syzkaller #0 [ 177.124695][ T7122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.134745][ T7122] Call Trace: [ 177.138018][ T7122] dump_stack+0xbc/0xe6 [ 177.142152][ T7122] should_fail.cold+0x3c/0x49 [ 177.146804][ T7122] should_fail_alloc_page+0x50/0x60 [ 177.151979][ T7122] __alloc_pages_nodemask+0xd2/0x310 [ 177.157238][ T7122] cache_grow_begin+0x76/0x5c0 [ 177.161974][ T7122] cache_alloc_refill+0x28b/0x370 [ 177.166979][ T7122] kmem_cache_alloc+0x291/0x2c0 [ 177.171802][ T7122] ? arch_stack_walk+0x97/0xf0 [ 177.176538][ T7122] create_object+0x3d/0x360 [ 177.181015][ T7122] kmemleak_alloc+0x21/0x30 [ 177.185495][ T7122] kmem_cache_alloc_node+0x163/0x2f0 [ 177.190753][ T7122] __alloc_skb+0x6e/0x210 [ 177.195057][ T7122] _sctp_make_chunk+0x51/0x120 [ 177.199799][ T7122] sctp_make_sack+0xbb/0x200 [ 177.204375][ T7122] sctp_do_sm+0x1b14/0x1da0 [ 177.208860][ T7122] ? sctp_outq_uncork+0x38/0x40 [ 177.213688][ T7122] ? sctp_do_sm+0x1bc/0x1da0 [ 177.218260][ T7122] ? path_openat+0x8ad/0x1dd0 [ 177.222548][ T7124] FAULT_INJECTION: forcing a failure. [ 177.222548][ T7124] name failslab, interval 1, probability 0, space 0, times 0 [ 177.235457][ T7122] sctp_assoc_bh_rcv+0x166/0x250 [ 177.235463][ T7122] sctp_inq_push+0x7f/0xb0 [ 177.235470][ T7122] sctp_backlog_rcv+0x84/0x3d0 [ 177.249500][ T7122] ? __this_cpu_preempt_check+0x29/0xb0 [ 177.255020][ T7122] __release_sock+0xab/0x110 [ 177.259712][ T7122] release_sock+0x37/0xd0 [ 177.264024][ T7122] ? sctp_destruct_sock+0x30/0x30 [ 177.269028][ T7122] inet_shutdown+0xa8/0x150 [ 177.273506][ T7122] __sys_shutdown+0x68/0xb0 [ 177.277986][ T7122] __x64_sys_shutdown+0x1a/0x20 [ 177.282806][ T7122] do_syscall_64+0x73/0x220 [ 177.287281][ T7122] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 177.293146][ T7122] RIP: 0033:0x448c19 [ 177.297012][ T7122] Code: e8 7c e6 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 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 0f 83 eb 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 177.316586][ T7122] RSP: 002b:00007f4ecfb5bd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 177.324966][ T7122] RAX: ffffffffffffffda RBX: 00000000006ffc48 RCX: 0000000000448c19 [ 177.332910][ T7122] RDX: 0000000000000002 RSI: 0000000000000001 RDI: 0000000000000005 [ 177.340854][ T7122] RBP: 00000000006ffc40 R08: 0000000000000002 R09: 0000000000003535 executing program [ 177.348796][ T7122] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006ffc4c [ 177.356743][ T7122] R13: 00007f4ecfb5bd90 R14: 0000000000000006 R15: 20c49ba5e353f7cf [ 177.364697][ T7118] CPU: 1 PID: 7118 Comm: syz-executor974 Not tainted 5.5.0-rc1-syzkaller #0 [ 177.373352][ T7118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.383385][ T7118] Call Trace: [ 177.386645][ T7118] dump_stack+0xbc/0xe6 [ 177.390856][ T7118] should_fail.cold+0x3c/0x49 [ 177.395501][ T7118] __should_failslab+0x65/0xa0 [ 177.400232][ T7118] should_failslab+0x9/0x14 [ 177.404715][ T7118] kmem_cache_alloc_node_trace+0x3c/0x2f0 [ 177.410401][ T7118] ? create_object+0x21d/0x360 [ 177.415134][ T7118] __kmalloc_node_track_caller+0x38/0x50 [ 177.420734][ T7118] __kmalloc_reserve.isra.0+0x40/0xb0 [ 177.426086][ T7118] __alloc_skb+0xa0/0x210 [ 177.430383][ T7118] _sctp_make_chunk+0x51/0x120 [ 177.435113][ T7118] sctp_make_sack+0xbb/0x200 [ 177.439672][ T7118] sctp_do_sm+0x1b14/0x1da0 [ 177.444143][ T7118] ? sctp_outq_uncork+0x38/0x40 [ 177.448961][ T7118] ? sctp_do_sm+0x1bc/0x1da0 [ 177.453522][ T7118] ? path_openat+0x8ad/0x1dd0 [ 177.458166][ T7118] sctp_assoc_bh_rcv+0x166/0x250 [ 177.463081][ T7118] sctp_inq_push+0x7f/0xb0 [ 177.467473][ T7118] sctp_backlog_rcv+0x84/0x3d0 [ 177.472206][ T7118] ? __this_cpu_preempt_check+0x29/0xb0 [ 177.477719][ T7118] __release_sock+0xab/0x110 [ 177.482275][ T7118] release_sock+0x37/0xd0 [ 177.486571][ T7118] ? sctp_destruct_sock+0x30/0x30 [ 177.491562][ T7118] inet_shutdown+0xa8/0x150 [ 177.496033][ T7118] __sys_shutdown+0x68/0xb0 [ 177.500506][ T7118] __x64_sys_shutdown+0x1a/0x20 [ 177.505329][ T7118] do_syscall_64+0x73/0x220 [ 177.509813][ T7118] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 177.515672][ T7118] RIP: 0033:0x448c19 [ 177.519535][ T7118] Code: e8 7c e6 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 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 0f 83 eb 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 177.539109][ T7118] RSP: 002b:00007f4ecfb5bd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 177.547592][ T7118] RAX: ffffffffffffffda RBX: 00000000006ffc48 RCX: 0000000000448c19 [ 177.555533][ T7118] RDX: 0000000000000002 RSI: 0000000000000001 RDI: 0000000000000005 [ 177.563473][ T7118] RBP: 00000000006ffc40 R08: 0000000000000002 R09: 0000000000003535 [ 177.571415][ T7118] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006ffc4c [ 177.579358][ T7118] R13: 00007f4ecfb5bd90 R14: 0000000000000006 R15: 20c49ba5e353f7cf [ 177.587328][ T7124] CPU: 0 PID: 7124 Comm: syz-executor974 Not tainted 5.5.0-rc1-syzkaller #0 [ 177.595991][ T7124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.606047][ T7124] Call Trace: [ 177.609322][ T7124] dump_stack+0xbc/0xe6 [ 177.613460][ T7124] should_fail.cold+0x3c/0x49 [ 177.618117][ T7124] __should_failslab+0x65/0xa0 [ 177.622859][ T7124] should_failslab+0x9/0x14 [ 177.627340][ T7124] kmem_cache_alloc+0x26/0x2c0 [ 177.632082][ T7124] create_object+0x3d/0x360 [ 177.636561][ T7124] kmemleak_alloc+0x21/0x30 [ 177.641046][ T7124] kmem_cache_alloc_node_trace+0x161/0x2f0 [ 177.646829][ T7124] ? create_object+0x21d/0x360 [ 177.651572][ T7124] __kmalloc_node_track_caller+0x38/0x50 [ 177.657183][ T7124] __kmalloc_reserve.isra.0+0x40/0xb0 [ 177.662532][ T7124] __alloc_skb+0xa0/0x210 [ 177.666843][ T7124] sctp_packet_transmit+0xe0/0xb00 [ 177.671937][ T7124] ? sctp_outq_flush_ctrl.constprop.0+0x27a/0x310 [ 177.678700][ T7124] sctp_outq_flush+0xe7/0xa30 [ 177.683356][ T7124] ? preempt_count_add+0x6f/0xb0 [ 177.688269][ T7124] ? _raw_spin_lock_irqsave+0x39/0x70 [ 177.693616][ T7124] sctp_outq_uncork+0x38/0x40 [ 177.698266][ T7124] sctp_do_sm+0x277/0x1da0 [ 177.702660][ T7124] ? sctp_outq_uncork+0x38/0x40 [ 177.707483][ T7124] ? sctp_do_sm+0x1bc/0x1da0 [ 177.712049][ T7124] ? path_openat+0x8ad/0x1dd0 [ 177.716702][ T7124] sctp_assoc_bh_rcv+0x166/0x250 [ 177.721614][ T7124] sctp_inq_push+0x7f/0xb0 [ 177.726011][ T7124] sctp_backlog_rcv+0x84/0x3d0 [ 177.730749][ T7124] ? __this_cpu_preempt_check+0x29/0xb0 [ 177.736270][ T7124] __release_sock+0xab/0x110 [ 177.740838][ T7124] release_sock+0x37/0xd0 [ 177.745143][ T7124] ? sctp_destruct_sock+0x30/0x30 [ 177.750157][ T7124] inet_shutdown+0xa8/0x150 [ 177.754640][ T7124] __sys_shutdown+0x68/0xb0 [ 177.759119][ T7124] __x64_sys_shutdown+0x1a/0x20 [ 177.763947][ T7124] do_syscall_64+0x73/0x220 [ 177.768427][ T7124] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 177.774292][ T7124] RIP: 0033:0x448c19 [ 177.778162][ T7124] Code: e8 7c e6 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 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 0f 83 eb 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 177.797742][ T7124] RSP: 002b:00007f4ecfb5bd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 177.806129][ T7124] RAX: ffffffffffffffda RBX: 00000000006ffc48 RCX: 0000000000448c19 [ 177.814076][ T7124] RDX: 0000000000000002 RSI: 0000000000000001 RDI: 0000000000000005 [ 177.822025][ T7124] RBP: 00000000006ffc40 R08: 0000000000000002 R09: 0000000000003535 [ 177.829982][ T7124] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006ffc4c [ 177.837930][ T7124] R13: 00007f4ecfb5bd90 R14: 0000000000000006 R15: 20c49ba5e353f7cf [ 177.847723][ T7120] CPU: 0 PID: 7120 Comm: syz-executor974 Not tainted 5.5.0-rc1-syzkaller #0 [ 177.856388][ T7120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.866430][ T7120] Call Trace: [ 177.869700][ T7120] dump_stack+0xbc/0xe6 [ 177.873840][ T7120] should_fail.cold+0x3c/0x49 [ 177.878498][ T7120] __should_failslab+0x65/0xa0 [ 177.883248][ T7120] should_failslab+0x9/0x14 [ 177.887728][ T7120] kmem_cache_alloc+0x26/0x2c0 [ 177.892470][ T7120] ? arch_stack_walk+0x97/0xf0 [ 177.897209][ T7120] create_object+0x3d/0x360 [ 177.901688][ T7120] kmemleak_alloc+0x21/0x30 [ 177.906173][ T7120] kmem_cache_alloc_node+0x163/0x2f0 [ 177.911435][ T7120] __alloc_skb+0x6e/0x210 [ 177.915742][ T7120] _sctp_make_chunk+0x51/0x120 [ 177.920481][ T7120] sctp_make_sack+0xbb/0x200 [ 177.925053][ T7120] sctp_do_sm+0x1b14/0x1da0 [ 177.929532][ T7120] ? sctp_outq_uncork+0x38/0x40 [ 177.934354][ T7120] ? sctp_do_sm+0x1bc/0x1da0 [ 177.938924][ T7120] ? path_openat+0x8ad/0x1dd0 [ 177.943577][ T7120] sctp_assoc_bh_rcv+0x166/0x250 [ 177.948491][ T7120] sctp_inq_push+0x7f/0xb0 [ 177.952883][ T7120] sctp_backlog_rcv+0x84/0x3d0 [ 177.957625][ T7120] ? __this_cpu_preempt_check+0x29/0xb0 [ 177.963148][ T7120] __release_sock+0xab/0x110 [ 177.967711][ T7120] release_sock+0x37/0xd0 [ 177.972021][ T7120] ? sctp_destruct_sock+0x30/0x30 [ 177.977023][ T7120] inet_shutdown+0xa8/0x150 [ 177.981505][ T7120] __sys_shutdown+0x68/0xb0 [ 177.985987][ T7120] __x64_sys_shutdown+0x1a/0x20 [ 177.990817][ T7120] do_syscall_64+0x73/0x220 [ 177.995298][ T7120] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 178.001168][ T7120] RIP: 0033:0x448c19 [ 178.005042][ T7120] Code: e8 7c e6 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 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 0f 83 eb 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 178.024624][ T7120] RSP: 002b:00007f4ecfb5bd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 178.033013][ T7120] RAX: ffffffffffffffda RBX: 00000000006ffc48 RCX: 0000000000448c19 [ 178.040964][ T7120] RDX: 0000000000000002 RSI: 0000000000000001 RDI: 0000000000000005 [ 178.048912][ T7120] RBP: 00000000006ffc40 R08: 0000000000000002 R09: 0000000000003535 [ 178.056862][ T7120] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006ffc4c [ 178.064810][ T7120] R13: 00007f4ecfb5bd90 R14: 0000000000000006 R15: 20c49ba5e353f7cf [ 183.321220][ T7034] kmemleak: 3 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888111bd0700 (size 224): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 29.950s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 c0 4c 53 11 81 88 ff ff .........LS..... backtrace: [<00000000912cc8e3>] kmem_cache_alloc_node+0x163/0x2f0 [<0000000010c4e31e>] __alloc_skb+0x6e/0x210 [<00000000c69717ec>] _sctp_make_chunk+0x51/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 [<0000000017fd31b8>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888111eabc00 (size 512): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 29.950s) hex dump (first 32 bytes): 07 00 00 08 3c 2d 00 1e 2b 00 00 00 31 31 3a 30 ....<-..+...11:0 39 3a 32 36 23 20 70 72 6f 66 69 6c 65 3d 30 20 9:26# profile=0 backtrace: [<00000000f3daff16>] kmem_cache_alloc_node_trace+0x161/0x2f0 [<000000001eece319>] __kmalloc_node_track_caller+0x38/0x50 [<00000000c6ac598b>] __kmalloc_reserve.isra.0+0x40/0xb0 [<00000000879c0222>] __alloc_skb+0xa0/0x210 [<00000000c69717ec>] _sctp_make_chunk+0x51/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 BUG: memory leak unreferenced object 0xffff888111b9f700 (size 256): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 29.950s) hex dump (first 32 bytes): 00 f7 b9 11 81 88 ff ff 00 f7 b9 11 81 88 ff ff ................ 01 00 00 00 00 00 00 00 18 f7 b9 11 81 88 ff ff ................ backtrace: [<000000005dbe2b50>] kmem_cache_alloc+0x13f/0x2c0 [<000000001d5acae3>] sctp_chunkify+0x2c/0xa0 [<00000000ada5bf03>] _sctp_make_chunk+0xb0/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 [<0000000017fd31b8>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888111bd0700 (size 224): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 30.020s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 c0 4c 53 11 81 88 ff ff .........LS..... backtrace: [<00000000912cc8e3>] kmem_cache_alloc_node+0x163/0x2f0 [<0000000010c4e31e>] __alloc_skb+0x6e/0x210 [<00000000c69717ec>] _sctp_make_chunk+0x51/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 [<0000000017fd31b8>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888111eabc00 (size 512): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 30.020s) hex dump (first 32 bytes): 07 00 00 08 3c 2d 00 1e 2b 00 00 00 31 31 3a 30 ....<-..+...11:0 39 3a 32 36 23 20 70 72 6f 66 69 6c 65 3d 30 20 9:26# profile=0 backtrace: [<00000000f3daff16>] kmem_cache_alloc_node_trace+0x161/0x2f0 [<000000001eece319>] __kmalloc_node_track_caller+0x38/0x50 [<00000000c6ac598b>] __kmalloc_reserve.isra.0+0x40/0xb0 [<00000000879c0222>] __alloc_skb+0xa0/0x210 [<00000000c69717ec>] _sctp_make_chunk+0x51/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 BUG: memory leak unreferenced object 0xffff888111b9f700 (size 256): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 30.020s) hex dump (first 32 bytes): 00 f7 b9 11 81 88 ff ff 00 f7 b9 11 81 88 ff ff ................ 01 00 00 00 00 00 00 00 18 f7 b9 11 81 88 ff ff ................ backtrace: [<000000005dbe2b50>] kmem_cache_alloc+0x13f/0x2c0 [<000000001d5acae3>] sctp_chunkify+0x2c/0xa0 [<00000000ada5bf03>] _sctp_make_chunk+0xb0/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 [<0000000017fd31b8>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888111bd0700 (size 224): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 30.090s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 c0 4c 53 11 81 88 ff ff .........LS..... backtrace: [<00000000912cc8e3>] kmem_cache_alloc_node+0x163/0x2f0 [<0000000010c4e31e>] __alloc_skb+0x6e/0x210 [<00000000c69717ec>] _sctp_make_chunk+0x51/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 [<0000000017fd31b8>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888111eabc00 (size 512): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 30.090s) hex dump (first 32 bytes): 07 00 00 08 3c 2d 00 1e 2b 00 00 00 31 31 3a 30 ....<-..+...11:0 39 3a 32 36 23 20 70 72 6f 66 69 6c 65 3d 30 20 9:26# profile=0 backtrace: [<00000000f3daff16>] kmem_cache_alloc_node_trace+0x161/0x2f0 [<000000001eece319>] __kmalloc_node_track_caller+0x38/0x50 [<00000000c6ac598b>] __kmalloc_reserve.isra.0+0x40/0xb0 [<00000000879c0222>] __alloc_skb+0xa0/0x210 [<00000000c69717ec>] _sctp_make_chunk+0x51/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 BUG: memory leak unreferenced object 0xffff888111b9f700 (size 256): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 30.090s) hex dump (first 32 bytes): 00 f7 b9 11 81 88 ff ff 00 f7 b9 11 81 88 ff ff ................ 01 00 00 00 00 00 00 00 18 f7 b9 11 81 88 ff ff ................ backtrace: [<000000005dbe2b50>] kmem_cache_alloc+0x13f/0x2c0 [<000000001d5acae3>] sctp_chunkify+0x2c/0xa0 [<00000000ada5bf03>] _sctp_make_chunk+0xb0/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 [<0000000017fd31b8>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888111bd0700 (size 224): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 30.160s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 c0 4c 53 11 81 88 ff ff .........LS..... backtrace: [<00000000912cc8e3>] kmem_cache_alloc_node+0x163/0x2f0 [<0000000010c4e31e>] __alloc_skb+0x6e/0x210 [<00000000c69717ec>] _sctp_make_chunk+0x51/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 [<0000000017fd31b8>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888111eabc00 (size 512): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 30.160s) hex dump (first 32 bytes): 07 00 00 08 3c 2d 00 1e 2b 00 00 00 31 31 3a 30 ....<-..+...11:0 39 3a 32 36 23 20 70 72 6f 66 69 6c 65 3d 30 20 9:26# profile=0 backtrace: [<00000000f3daff16>] kmem_cache_alloc_node_trace+0x161/0x2f0 [<000000001eece319>] __kmalloc_node_track_caller+0x38/0x50 [<00000000c6ac598b>] __kmalloc_reserve.isra.0+0x40/0xb0 [<00000000879c0222>] __alloc_skb+0xa0/0x210 [<00000000c69717ec>] _sctp_make_chunk+0x51/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 BUG: memory leak unreferenced object 0xffff888111b9f700 (size 256): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 30.160s) hex dump (first 32 bytes): 00 f7 b9 11 81 88 ff ff 00 f7 b9 11 81 88 ff ff ................ 01 00 00 00 00 00 00 00 18 f7 b9 11 81 88 ff ff ................ backtrace: [<000000005dbe2b50>] kmem_cache_alloc+0x13f/0x2c0 [<000000001d5acae3>] sctp_chunkify+0x2c/0xa0 [<00000000ada5bf03>] _sctp_make_chunk+0xb0/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 [<0000000017fd31b8>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888111bd0700 (size 224): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 30.230s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 c0 4c 53 11 81 88 ff ff .........LS..... backtrace: [<00000000912cc8e3>] kmem_cache_alloc_node+0x163/0x2f0 [<0000000010c4e31e>] __alloc_skb+0x6e/0x210 [<00000000c69717ec>] _sctp_make_chunk+0x51/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 [<0000000017fd31b8>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888111eabc00 (size 512): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 30.230s) hex dump (first 32 bytes): 07 00 00 08 3c 2d 00 1e 2b 00 00 00 31 31 3a 30 ....<-..+...11:0 39 3a 32 36 23 20 70 72 6f 66 69 6c 65 3d 30 20 9:26# profile=0 backtrace: [<00000000f3daff16>] kmem_cache_alloc_node_trace+0x161/0x2f0 [<000000001eece319>] __kmalloc_node_track_caller+0x38/0x50 [<00000000c6ac598b>] __kmalloc_reserve.isra.0+0x40/0xb0 [<00000000879c0222>] __alloc_skb+0xa0/0x210 [<00000000c69717ec>] _sctp_make_chunk+0x51/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 BUG: memory leak unreferenced object 0xffff888111b9f700 (size 256): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 30.230s) hex dump (first 32 bytes): 00 f7 b9 11 81 88 ff ff 00 f7 b9 11 81 88 ff ff ................ 01 00 00 00 00 00 00 00 18 f7 b9 11 81 88 ff ff ................ backtrace: [<000000005dbe2b50>] kmem_cache_alloc+0x13f/0x2c0 [<000000001d5acae3>] sctp_chunkify+0x2c/0xa0 [<00000000ada5bf03>] _sctp_make_chunk+0xb0/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 [<0000000017fd31b8>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888111bd0700 (size 224): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 30.300s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 c0 4c 53 11 81 88 ff ff .........LS..... backtrace: [<00000000912cc8e3>] kmem_cache_alloc_node+0x163/0x2f0 [<0000000010c4e31e>] __alloc_skb+0x6e/0x210 [<00000000c69717ec>] _sctp_make_chunk+0x51/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 [<0000000017fd31b8>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888111eabc00 (size 512): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 30.300s) hex dump (first 32 bytes): 07 00 00 08 3c 2d 00 1e 2b 00 00 00 31 31 3a 30 ....<-..+...11:0 39 3a 32 36 23 20 70 72 6f 66 69 6c 65 3d 30 20 9:26# profile=0 backtrace: [<00000000f3daff16>] kmem_cache_alloc_node_trace+0x161/0x2f0 [<000000001eece319>] __kmalloc_node_track_caller+0x38/0x50 [<00000000c6ac598b>] __kmalloc_reserve.isra.0+0x40/0xb0 [<00000000879c0222>] __alloc_skb+0xa0/0x210 [<00000000c69717ec>] _sctp_make_chunk+0x51/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 BUG: memory leak unreferenced object 0xffff888111b9f700 (size 256): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 30.300s) hex dump (first 32 bytes): 00 f7 b9 11 81 88 ff ff 00 f7 b9 11 81 88 ff ff ................ 01 00 00 00 00 00 00 00 18 f7 b9 11 81 88 ff ff ................ backtrace: [<000000005dbe2b50>] kmem_cache_alloc+0x13f/0x2c0 [<000000001d5acae3>] sctp_chunkify+0x2c/0xa0 [<00000000ada5bf03>] _sctp_make_chunk+0xb0/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 [<0000000017fd31b8>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888111bd0700 (size 224): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 30.370s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 c0 4c 53 11 81 88 ff ff .........LS..... backtrace: [<00000000912cc8e3>] kmem_cache_alloc_node+0x163/0x2f0 [<0000000010c4e31e>] __alloc_skb+0x6e/0x210 [<00000000c69717ec>] _sctp_make_chunk+0x51/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 [<0000000017fd31b8>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888111eabc00 (size 512): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 30.370s) hex dump (first 32 bytes): 07 00 00 08 3c 2d 00 1e 2b 00 00 00 31 31 3a 30 ....<-..+...11:0 39 3a 32 36 23 20 70 72 6f 66 69 6c 65 3d 30 20 9:26# profile=0 backtrace: [<00000000f3daff16>] kmem_cache_alloc_node_trace+0x161/0x2f0 [<000000001eece319>] __kmalloc_node_track_caller+0x38/0x50 [<00000000c6ac598b>] __kmalloc_reserve.isra.0+0x40/0xb0 [<00000000879c0222>] __alloc_skb+0xa0/0x210 [<00000000c69717ec>] _sctp_make_chunk+0x51/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 BUG: memory leak unreferenced object 0xffff888111b9f700 (size 256): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 30.370s) hex dump (first 32 bytes): 00 f7 b9 11 81 88 ff ff 00 f7 b9 11 81 88 ff ff ................ 01 00 00 00 00 00 00 00 18 f7 b9 11 81 88 ff ff ................ backtrace: [<000000005dbe2b50>] kmem_cache_alloc+0x13f/0x2c0 [<000000001d5acae3>] sctp_chunkify+0x2c/0xa0 [<00000000ada5bf03>] _sctp_make_chunk+0xb0/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 [<0000000017fd31b8>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888111bd0700 (size 224): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 30.440s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 c0 4c 53 11 81 88 ff ff .........LS..... backtrace: [<00000000912cc8e3>] kmem_cache_alloc_node+0x163/0x2f0 [<0000000010c4e31e>] __alloc_skb+0x6e/0x210 [<00000000c69717ec>] _sctp_make_chunk+0x51/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 [<0000000017fd31b8>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888111eabc00 (size 512): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 30.440s) hex dump (first 32 bytes): 07 00 00 08 3c 2d 00 1e 2b 00 00 00 31 31 3a 30 ....<-..+...11:0 39 3a 32 36 23 20 70 72 6f 66 69 6c 65 3d 30 20 9:26# profile=0 backtrace: [<00000000f3daff16>] kmem_cache_alloc_node_trace+0x161/0x2f0 [<000000001eece319>] __kmalloc_node_track_caller+0x38/0x50 [<00000000c6ac598b>] __kmalloc_reserve.isra.0+0x40/0xb0 [<00000000879c0222>] __alloc_skb+0xa0/0x210 [<00000000c69717ec>] _sctp_make_chunk+0x51/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 BUG: memory leak unreferenced object 0xffff888111b9f700 (size 256): comm "syz-executor974", pid 7118, jiffies 4294954926 (age 30.440s) hex dump (first 32 bytes): 00 f7 b9 11 81 88 ff ff 00 f7 b9 11 81 88 ff ff ................ 01 00 00 00 00 00 00 00 18 f7 b9 11 81 88 ff ff ................ backtrace: [<000000005dbe2b50>] kmem_cache_alloc+0x13f/0x2c0 [<000000001d5acae3>] sctp_chunkify+0x2c/0xa0 [<00000000ada5bf03>] _sctp_make_chunk+0xb0/0x120 [<0000000098c40eef>] sctp_make_shutdown+0x4c/0xc0 [<0000000019ed61c1>] sctp_do_sm+0xf4f/0x1da0 [<00000000c34b32c2>] sctp_assoc_bh_rcv+0x166/0x250 [<00000000fdcbee1b>] sctp_inq_push+0x7f/0xb0 [<000000002b119f75>] sctp_backlog_rcv+0x84/0x3d0 [<00000000ad5696f2>] __release_sock+0xab/0x110 [<00000000a7bc65ae>] release_sock+0x37/0xd0 [<00000000c411aefa>] inet_shutdown+0xa8/0x150 [<00000000b8775f62>] __sys_shutdown+0x68/0xb0 [<000000003f1a0d0e>] __x64_sys_shutdown+0x1a/0x20 [<000000007a408433>] do_syscall_64+0x73/0x220 [<0000000017fd31b8>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 208.029504][ T300] tipc: TX() has been purged, node left! [ 208.138843][ T300] tipc: TX() has been purged, node left! [ 208.699176][ T300] device bridge_slave_1 left promiscuous mode [ 208.705314][ T300] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.758908][ T300] device bridge_slave_0 left promiscuous mode [ 208.765030][ T300] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.799334][ T300] device bridge_slave_1 left promiscuous mode [ 208.805427][ T300] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.858998][ T300] device bridge_slave_0 left promiscuous mode [ 208.865088][ T300] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.159271][ T300] device hsr_slave_0 left promiscuous mode [ 209.188696][ T300] device hsr_slave_1 left promiscuous mode [ 209.260367][ T300] team0 (unregistering): Port device team_slave_1 removed [ 209.268377][ T300] team0 (unregistering): Port device team_slave_0 removed [ 209.276206][ T300] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 209.309825][ T300] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 209.343489][ T300] bond0 (unregistering): Released all slaves [ 209.458964][ T300] device hsr_slave_0 left promiscuous mode [ 209.498674][ T300] device hsr_slave_1 left promiscuous mode [ 209.530205][ T300] team0 (unregistering): Port device team_slave_1 removed [ 209.538113][ T300] team0 (unregistering): Port device team_slave_0 removed [ 209.545912][ T300] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 209.579781][ T300] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 209.612970][ T300] bond0 (unregistering): Released all slaves [ 212.458810][ T300] tipc: TX() has been purged, node left! [ 212.628667][ T300] tipc: TX() has been purged, node left! [ 212.818656][ T300] tipc: TX() has been purged, node left! [ 212.998664][ T300] tipc: TX() has been purged, node left! [ 213.198651][ T300] tipc: TX() has been purged, node left! [ 213.378666][ T300] tipc: TX() has been purged, node left! [ 214.059536][ T300] device bridge_slave_1 left promiscuous mode [ 214.065764][ T300] bridge0: port 2(bridge_slave_1) entered disabled state [ 214.079253][ T300] device bridge_slave_0 left promiscuous mode [ 214.085333][ T300] bridge0: port 1(bridge_slave_0) entered disabled state [ 214.139053][ T300] device bridge_slave_1 left promiscuous mode [ 214.145143][ T300] bridge0: port 2(bridge_slave_1) entered disabled state [ 214.198958][ T300] device bridge_slave_0 left promiscuous mode [ 214.205082][ T300] bridge0: port 1(bridge_slave_0) entered disabled state [ 214.249055][ T300] device bridge_slave_1 left promiscuous mode [ 214.255203][ T300] bridge0: port 2(bridge_slave_1) entered disabled state