[ 26.065040][ T26] audit: type=1400 audit(1579146073.006:37): avc: denied { watch } for pid=6982 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 [ 26.102855][ T26] audit: type=1400 audit(1579146073.006:38): avc: denied { watch } for pid=6982 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. [ 26.150162][ T26] audit: type=1800 audit(1579146073.096:39): pid=6877 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 [ 26.187065][ T26] audit: type=1800 audit(1579146073.136:40): pid=6877 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: [ 31.438844][ T26] audit: type=1400 audit(1579146078.386:41): avc: denied { map } for pid=7048 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 '10.128.0.83' (ECDSA) to the list of known hosts. [ 127.782458][ T26] audit: type=1400 audit(1579146174.726:42): avc: denied { map } for pid=7063 comm="syz-executor135" path="/root/syz-executor135277518" dev="sda1" ino=16461 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 134.630070][ T7064] IPVS: ftp: loaded support on port[0] = 21 [ 134.642079][ T26] audit: type=1400 audit(1579146181.586:43): avc: denied { create } for pid=7064 comm="syz-executor135" 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 [ 134.664632][ T7064] chnl_net:caif_netlink_parms(): no params data found [ 134.667310][ T26] audit: type=1400 audit(1579146181.586:44): avc: denied { write } for pid=7064 comm="syz-executor135" 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 [ 134.667320][ T26] audit: type=1400 audit(1579146181.586:45): avc: denied { read } for pid=7064 comm="syz-executor135" 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 [ 134.729419][ T7064] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.736525][ T7064] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.743910][ T7064] device bridge_slave_0 entered promiscuous mode [ 134.751413][ T7064] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.758652][ T7064] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.766146][ T7064] device bridge_slave_1 entered promiscuous mode [ 134.775838][ T7064] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 134.785823][ T7064] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 134.797745][ T7064] team0: Port device team_slave_0 added [ 134.803829][ T7064] team0: Port device team_slave_1 added [ 134.866378][ T7064] device hsr_slave_0 entered promiscuous mode [ 134.915790][ T7064] device hsr_slave_1 entered promiscuous mode [ 134.978458][ T7064] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 135.036656][ T7064] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 135.086391][ T7064] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 135.136473][ T7064] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 135.178609][ T7064] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.186163][ T7064] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.193643][ T7064] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.201326][ T7064] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.218411][ T7064] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.227620][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 135.235505][ T386] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.253668][ T386] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.261444][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 135.271211][ T7064] 8021q: adding VLAN 0 to HW filter on device team0 [ 135.279754][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 135.288451][ T25] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.296092][ T25] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.305316][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 135.314494][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.321628][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.332717][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 135.341540][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 135.350669][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 135.360333][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 135.369606][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 135.378592][ T7064] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 135.389358][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 135.397235][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 135.407068][ T7064] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 135.418197][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 135.430245][ T7064] device veth0_vlan entered promiscuous mode [ 135.438627][ T7066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 135.447379][ T7066] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 135.455229][ T7066] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 135.465105][ T7064] device veth1_vlan entered promiscuous mode executing program [ 135.474483][ T26] audit: type=1400 audit(1579146182.426:46): avc: denied { associate } for pid=7064 comm="syz-executor135" name="syz0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 135.520083][ T7069] FAULT_INJECTION: forcing a failure. [ 135.520083][ T7069] name failslab, interval 1, probability 0, space 0, times 1 [ 135.532848][ T7069] CPU: 0 PID: 7069 Comm: syz-executor135 Not tainted 5.5.0-rc6-syzkaller #0 [ 135.542325][ T7069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 135.552643][ T7069] Call Trace: [ 135.555919][ T7069] dump_stack+0xbc/0xe6 [ 135.560059][ T7069] should_fail.cold+0x3c/0x49 [ 135.564721][ T7069] __should_failslab+0x65/0xa0 [ 135.569482][ T7069] should_failslab+0x9/0x14 [ 135.574257][ T7069] kmem_cache_alloc+0x26/0x2c0 [ 135.579008][ T7069] ? kstrdup_const+0x48/0x60 [ 135.583835][ T7069] create_object+0x3d/0x360 [ 135.588748][ T7069] kmemleak_alloc+0x21/0x30 [ 135.593846][ T7069] kmem_cache_alloc_trace+0x145/0x2c0 [ 135.599817][ T7069] ? kfree_const+0x40/0x50 [ 135.604471][ T7069] device_add+0x6bc/0xa60 [ 135.608799][ T7069] netdev_register_kobject+0xa6/0x1b0 [ 135.614442][ T7069] register_netdevice+0x1ce/0x650 [ 135.619833][ T7069] macsec_newlink+0xe5/0x530 [ 135.624806][ T7069] ? macsec_dellink+0x70/0x70 [ 135.629486][ T7069] __rtnl_newlink+0x89a/0xb80 [ 135.634166][ T7069] ? is_bpf_text_address+0x24/0x30 [ 135.639707][ T7069] ? kernel_text_address+0x45/0xb0 [ 135.644931][ T7069] ? full_name_hash+0x98/0xe0 [ 135.649800][ T7069] ? tomoyo_merge_path_acl+0x39/0x60 [ 135.657313][ T7069] ? tomoyo_same_path_acl+0x60/0x60 [ 135.664057][ T7069] ? tomoyo_update_domain+0x9f/0x1f0 [ 135.669505][ T7069] ? debug_smp_processor_id+0x27/0xad [ 135.675100][ T7069] ? rcu_is_watching+0x11/0x50 [ 135.679870][ T7069] ? bpf_prog_kallsyms_find+0xee/0x120 [ 135.685624][ T7069] ? __rtnl_newlink+0xb80/0xb80 [ 135.690786][ T7069] rtnl_newlink+0x4e/0x80 [ 135.695340][ T7069] rtnetlink_rcv_msg+0x178/0x4b0 [ 135.700505][ T7069] ? rtnl_calcit.isra.0+0x170/0x170 [ 135.706974][ T7069] netlink_rcv_skb+0x61/0x170 [ 135.711905][ T7069] rtnetlink_rcv+0x1d/0x30 [ 135.716302][ T7069] netlink_unicast+0x223/0x310 [ 135.721505][ T7069] netlink_sendmsg+0x2c0/0x570 [ 135.726261][ T7069] sock_sendmsg+0x54/0x70 [ 135.730577][ T7069] ____sys_sendmsg+0x2d0/0x300 [ 135.735581][ T7069] ___sys_sendmsg+0x8a/0xd0 [ 135.740717][ T7069] ? kstrtouint+0x76/0xa0 [ 135.745053][ T7069] ? kstrtouint_from_user+0x7f/0xb0 [ 135.750619][ T7069] ? __fget_light+0x70/0xb0 [ 135.755735][ T7069] ? __fdget+0x1b/0x20 [ 135.759814][ T7069] ? sockfd_lookup_light+0x6c/0xb0 [ 135.764921][ T7069] __sys_sendmsg+0x80/0xf0 [ 135.769516][ T7069] __x64_sys_sendmsg+0x23/0x30 [ 135.774655][ T7069] do_syscall_64+0x73/0x220 [ 135.779562][ T7069] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 135.785707][ T7069] RIP: 0033:0x444a49 [ 135.789743][ T7069] Code: e8 1c e7 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 ab 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 135.810503][ T7069] RSP: 002b:00007ffe03263ec8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 135.819178][ T7069] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000444a49 [ 135.828199][ T7069] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 135.836399][ T7069] RBP: 0000000000000000 R08: 0000000000000002 R09: 0000000000003932 [ 135.845650][ T7069] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 135.854702][ T7069] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 135.865315][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 135.873716][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready executing program [ 141.113727][ T7070] FAULT_INJECTION: forcing a failure. [ 141.113727][ T7070] name failslab, interval 1, probability 0, space 0, times 0 [ 141.127362][ T7070] CPU: 1 PID: 7070 Comm: syz-executor135 Not tainted 5.5.0-rc6-syzkaller #0 [ 141.136605][ T7070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.147172][ T7070] Call Trace: [ 141.150689][ T7070] dump_stack+0xbc/0xe6 [ 141.155149][ T7070] should_fail.cold+0x3c/0x49 [ 141.159958][ T7070] __should_failslab+0x65/0xa0 [ 141.164706][ T7070] should_failslab+0x9/0x14 [ 141.169691][ T7070] kmem_cache_alloc+0x26/0x2c0 [ 141.175313][ T7070] ? kstrdup_const+0x48/0x60 [ 141.180260][ T7070] create_object+0x3d/0x360 [ 141.185432][ T7070] kmemleak_alloc+0x21/0x30 [ 141.190269][ T7070] kmem_cache_alloc_trace+0x145/0x2c0 [ 141.195670][ T7070] ? kfree_const+0x40/0x50 [ 141.200522][ T7070] device_add+0x6bc/0xa60 [ 141.204861][ T7070] netdev_register_kobject+0xa6/0x1b0 [ 141.210692][ T7070] register_netdevice+0x1ce/0x650 [ 141.216304][ T7070] ? macsec_start_xmit+0x870/0x870 [ 141.221413][ T7070] macsec_newlink+0xe5/0x530 [ 141.226606][ T7070] ? macsec_dellink+0x70/0x70 [ 141.231318][ T7070] __rtnl_newlink+0x89a/0xb80 [ 141.236304][ T7070] ? is_bpf_text_address+0x24/0x30 [ 141.241577][ T7070] ? kernel_text_address+0x45/0xb0 [ 141.246924][ T7070] ? full_name_hash+0x98/0xe0 [ 141.251879][ T7070] ? tomoyo_merge_path_acl+0x39/0x60 [ 141.257489][ T7070] ? tomoyo_same_path_acl+0x60/0x60 [ 141.263220][ T7070] ? tomoyo_update_domain+0x9f/0x1f0 [ 141.268925][ T7070] ? debug_smp_processor_id+0x27/0xad [ 141.275198][ T7070] ? rcu_is_watching+0x11/0x50 [ 141.280344][ T7070] ? bpf_prog_kallsyms_find+0xee/0x120 [ 141.285791][ T7070] ? __rtnl_newlink+0xb80/0xb80 [ 141.291076][ T7070] rtnl_newlink+0x4e/0x80 [ 141.295478][ T7070] rtnetlink_rcv_msg+0x178/0x4b0 [ 141.300576][ T7070] ? rtnl_calcit.isra.0+0x170/0x170 [ 141.305940][ T7070] netlink_rcv_skb+0x61/0x170 [ 141.311357][ T7070] rtnetlink_rcv+0x1d/0x30 [ 141.316049][ T7070] netlink_unicast+0x223/0x310 [ 141.321113][ T7070] netlink_sendmsg+0x2c0/0x570 [ 141.325866][ T7070] sock_sendmsg+0x54/0x70 [ 141.330246][ T7070] ____sys_sendmsg+0x2d0/0x300 [ 141.334997][ T7070] ___sys_sendmsg+0x8a/0xd0 [ 141.339644][ T7070] ? kstrtouint+0x76/0xa0 [ 141.344245][ T7070] ? kstrtouint_from_user+0x7f/0xb0 [ 141.349636][ T7070] ? __fget_light+0x70/0xb0 [ 141.354155][ T7070] ? __fdget+0x1b/0x20 [ 141.358259][ T7070] ? sockfd_lookup_light+0x6c/0xb0 [ 141.363569][ T7070] __sys_sendmsg+0x80/0xf0 [ 141.368105][ T7070] __x64_sys_sendmsg+0x23/0x30 [ 141.373434][ T7070] do_syscall_64+0x73/0x220 [ 141.378350][ T7070] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 141.384527][ T7070] RIP: 0033:0x444a49 [ 141.388731][ T7070] Code: e8 1c e7 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 ab 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 141.408948][ T7070] RSP: 002b:00007ffe03263ec8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 141.417390][ T7070] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000444a49 [ 141.425350][ T7070] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 141.433489][ T7070] RBP: 0000000000000000 R08: 0000000000000002 R09: 0000000000003932 [ 141.441519][ T7070] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 141.450486][ T7070] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 executing program [ 146.730560][ T7071] FAULT_INJECTION: forcing a failure. [ 146.730560][ T7071] name failslab, interval 1, probability 0, space 0, times 0 [ 146.743449][ T7071] CPU: 1 PID: 7071 Comm: syz-executor135 Not tainted 5.5.0-rc6-syzkaller #0 [ 146.752146][ T7071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 146.762184][ T7071] Call Trace: [ 146.765449][ T7071] dump_stack+0xbc/0xe6 [ 146.769586][ T7071] should_fail.cold+0x3c/0x49 [ 146.774238][ T7071] __should_failslab+0x65/0xa0 [ 146.778977][ T7071] should_failslab+0x9/0x14 [ 146.783453][ T7071] kmem_cache_alloc+0x26/0x2c0 [ 146.788185][ T7071] ? kstrdup_const+0x48/0x60 [ 146.792826][ T7071] create_object+0x3d/0x360 [ 146.797308][ T7071] kmemleak_alloc+0x21/0x30 [ 146.801973][ T7071] kmem_cache_alloc_trace+0x145/0x2c0 [ 146.807324][ T7071] ? kfree_const+0x40/0x50 [ 146.811709][ T7071] device_add+0x6bc/0xa60 [ 146.816046][ T7071] netdev_register_kobject+0xa6/0x1b0 [ 146.821491][ T7071] register_netdevice+0x1ce/0x650 [ 146.826491][ T7071] ? macsec_start_xmit+0x870/0x870 [ 146.831678][ T7071] macsec_newlink+0xe5/0x530 [ 146.836282][ T7071] ? macsec_dellink+0x70/0x70 [ 146.840935][ T7071] __rtnl_newlink+0x89a/0xb80 [ 146.845599][ T7071] ? is_bpf_text_address+0x24/0x30 [ 146.850682][ T7071] ? kernel_text_address+0x45/0xb0 [ 146.855770][ T7071] ? full_name_hash+0x98/0xe0 [ 146.860483][ T7071] ? tomoyo_merge_path_acl+0x39/0x60 [ 146.865803][ T7071] ? tomoyo_same_path_acl+0x60/0x60 [ 146.871008][ T7071] ? tomoyo_update_domain+0x9f/0x1f0 [ 146.876273][ T7071] ? debug_smp_processor_id+0x27/0xad [ 146.881675][ T7071] ? rcu_is_watching+0x11/0x50 [ 146.886409][ T7071] ? bpf_prog_kallsyms_find+0xee/0x120 [ 146.891844][ T7071] ? __rtnl_newlink+0xb80/0xb80 [ 146.896794][ T7071] rtnl_newlink+0x4e/0x80 [ 146.901096][ T7071] rtnetlink_rcv_msg+0x178/0x4b0 [ 146.906023][ T7071] ? rtnl_calcit.isra.0+0x170/0x170 [ 146.911207][ T7071] netlink_rcv_skb+0x61/0x170 [ 146.915861][ T7071] rtnetlink_rcv+0x1d/0x30 [ 146.920252][ T7071] netlink_unicast+0x223/0x310 [ 146.924983][ T7071] netlink_sendmsg+0x2c0/0x570 [ 146.929754][ T7071] sock_sendmsg+0x54/0x70 [ 146.934078][ T7071] ____sys_sendmsg+0x2d0/0x300 [ 146.938828][ T7071] ___sys_sendmsg+0x8a/0xd0 [ 146.943619][ T7071] ? kstrtouint+0x76/0xa0 [ 146.947927][ T7071] ? kstrtouint_from_user+0x7f/0xb0 [ 146.953130][ T7071] ? __fget_light+0x70/0xb0 [ 146.957603][ T7071] ? __fdget+0x1b/0x20 [ 146.961748][ T7071] ? sockfd_lookup_light+0x6c/0xb0 [ 146.966831][ T7071] __sys_sendmsg+0x80/0xf0 [ 146.971305][ T7071] __x64_sys_sendmsg+0x23/0x30 [ 146.976048][ T7071] do_syscall_64+0x73/0x220 [ 146.980545][ T7071] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 146.986414][ T7071] RIP: 0033:0x444a49 [ 146.990370][ T7071] Code: e8 1c e7 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 ab 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 147.010840][ T7071] RSP: 002b:00007ffe03263ec8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 147.019409][ T7071] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000444a49 [ 147.027373][ T7071] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 147.035332][ T7071] RBP: 0000000000000000 R08: 0000000000000002 R09: 0000000000003932 [ 147.043525][ T7071] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 147.051780][ T7071] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 executing program [ 152.312168][ T7072] FAULT_INJECTION: forcing a failure. [ 152.312168][ T7072] name failslab, interval 1, probability 0, space 0, times 0 [ 152.325145][ T7072] CPU: 0 PID: 7072 Comm: syz-executor135 Not tainted 5.5.0-rc6-syzkaller #0 [ 152.333912][ T7072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.343946][ T7072] Call Trace: [ 152.347276][ T7072] dump_stack+0xbc/0xe6 [ 152.351457][ T7072] should_fail.cold+0x3c/0x49 [ 152.356281][ T7072] __should_failslab+0x65/0xa0 [ 152.361070][ T7072] should_failslab+0x9/0x14 [ 152.365571][ T7072] kmem_cache_alloc+0x26/0x2c0 [ 152.370736][ T7072] ? kstrdup_const+0x48/0x60 [ 152.375477][ T7072] create_object+0x3d/0x360 [ 152.379967][ T7072] kmemleak_alloc+0x21/0x30 [ 152.384449][ T7072] kmem_cache_alloc_trace+0x145/0x2c0 [ 152.389923][ T7072] ? kfree_const+0x40/0x50 [ 152.394365][ T7072] device_add+0x6bc/0xa60 [ 152.398694][ T7072] netdev_register_kobject+0xa6/0x1b0 [ 152.404125][ T7072] register_netdevice+0x1ce/0x650 [ 152.409144][ T7072] ? macsec_start_xmit+0x870/0x870 [ 152.414337][ T7072] macsec_newlink+0xe5/0x530 [ 152.418899][ T7072] ? macsec_dellink+0x70/0x70 [ 152.423588][ T7072] __rtnl_newlink+0x89a/0xb80 [ 152.428239][ T7072] ? is_bpf_text_address+0x24/0x30 [ 152.433771][ T7072] ? kernel_text_address+0x45/0xb0 [ 152.439104][ T7072] ? full_name_hash+0x98/0xe0 [ 152.443821][ T7072] ? tomoyo_merge_path_acl+0x39/0x60 [ 152.449176][ T7072] ? tomoyo_same_path_acl+0x60/0x60 [ 152.454409][ T7072] ? tomoyo_update_domain+0x9f/0x1f0 [ 152.459694][ T7072] ? debug_smp_processor_id+0x27/0xad [ 152.465095][ T7072] ? rcu_is_watching+0x11/0x50 [ 152.470007][ T7072] ? bpf_prog_kallsyms_find+0xee/0x120 [ 152.475441][ T7072] ? __rtnl_newlink+0xb80/0xb80 [ 152.480503][ T7072] rtnl_newlink+0x4e/0x80 [ 152.485262][ T7072] rtnetlink_rcv_msg+0x178/0x4b0 [ 152.490309][ T7072] ? rtnl_calcit.isra.0+0x170/0x170 [ 152.495491][ T7072] netlink_rcv_skb+0x61/0x170 [ 152.500140][ T7072] rtnetlink_rcv+0x1d/0x30 [ 152.504550][ T7072] netlink_unicast+0x223/0x310 [ 152.509289][ T7072] netlink_sendmsg+0x2c0/0x570 [ 152.515065][ T7072] sock_sendmsg+0x54/0x70 [ 152.519388][ T7072] ____sys_sendmsg+0x2d0/0x300 [ 152.524189][ T7072] ___sys_sendmsg+0x8a/0xd0 [ 152.528858][ T7072] ? kstrtouint+0x76/0xa0 [ 152.533173][ T7072] ? kstrtouint_from_user+0x7f/0xb0 [ 152.538347][ T7072] ? __fget_light+0x70/0xb0 [ 152.542825][ T7072] ? __fdget+0x1b/0x20 [ 152.547212][ T7072] ? sockfd_lookup_light+0x6c/0xb0 [ 152.552414][ T7072] __sys_sendmsg+0x80/0xf0 [ 152.556807][ T7072] __x64_sys_sendmsg+0x23/0x30 [ 152.561550][ T7072] do_syscall_64+0x73/0x220 [ 152.566031][ T7072] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 152.571899][ T7072] RIP: 0033:0x444a49 [ 152.575790][ T7072] Code: e8 1c e7 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 ab 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 152.595461][ T7072] RSP: 002b:00007ffe03263ec8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 152.603986][ T7072] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000444a49 [ 152.612004][ T7072] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 152.619953][ T7072] RBP: 0000000000000000 R08: 0000000000000002 R09: 0000000000003932 [ 152.628063][ T7072] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 152.636108][ T7072] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 executing program [ 157.877225][ T7073] FAULT_INJECTION: forcing a failure. [ 157.877225][ T7073] name failslab, interval 1, probability 0, space 0, times 0 [ 157.890540][ T7073] CPU: 1 PID: 7073 Comm: syz-executor135 Not tainted 5.5.0-rc6-syzkaller #0 [ 157.899193][ T7073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.909227][ T7073] Call Trace: [ 157.912522][ T7073] dump_stack+0xbc/0xe6 [ 157.916763][ T7073] should_fail.cold+0x3c/0x49 [ 157.921526][ T7073] __should_failslab+0x65/0xa0 [ 157.926498][ T7073] should_failslab+0x9/0x14 [ 157.930988][ T7073] kmem_cache_alloc+0x26/0x2c0 [ 157.935732][ T7073] ? kstrdup_const+0x48/0x60 [ 157.940302][ T7073] create_object+0x3d/0x360 [ 157.944822][ T7073] kmemleak_alloc+0x21/0x30 [ 157.949406][ T7073] kmem_cache_alloc_trace+0x145/0x2c0 [ 157.954800][ T7073] ? kfree_const+0x40/0x50 [ 157.959303][ T7073] device_add+0x6bc/0xa60 [ 157.963608][ T7073] netdev_register_kobject+0xa6/0x1b0 [ 157.968950][ T7073] register_netdevice+0x1ce/0x650 [ 157.973953][ T7073] ? macsec_start_xmit+0x870/0x870 [ 157.979038][ T7073] macsec_newlink+0xe5/0x530 [ 157.983617][ T7073] ? macsec_dellink+0x70/0x70 [ 157.988265][ T7073] __rtnl_newlink+0x89a/0xb80 [ 157.992920][ T7073] ? is_bpf_text_address+0x24/0x30 [ 157.998029][ T7073] ? kernel_text_address+0x45/0xb0 [ 158.003132][ T7073] ? full_name_hash+0x98/0xe0 [ 158.007795][ T7073] ? tomoyo_merge_path_acl+0x39/0x60 [ 158.013266][ T7073] ? tomoyo_same_path_acl+0x60/0x60 [ 158.018814][ T7073] ? tomoyo_update_domain+0x9f/0x1f0 [ 158.024096][ T7073] ? debug_smp_processor_id+0x27/0xad [ 158.030729][ T7073] ? rcu_is_watching+0x11/0x50 [ 158.035918][ T7073] ? bpf_prog_kallsyms_find+0xee/0x120 [ 158.041359][ T7073] ? __rtnl_newlink+0xb80/0xb80 [ 158.046224][ T7073] rtnl_newlink+0x4e/0x80 [ 158.050527][ T7073] rtnetlink_rcv_msg+0x178/0x4b0 [ 158.056443][ T7073] ? rtnl_calcit.isra.0+0x170/0x170 [ 158.061657][ T7073] netlink_rcv_skb+0x61/0x170 [ 158.066322][ T7073] rtnetlink_rcv+0x1d/0x30 [ 158.070727][ T7073] netlink_unicast+0x223/0x310 [ 158.075738][ T7073] netlink_sendmsg+0x2c0/0x570 [ 158.080473][ T7073] sock_sendmsg+0x54/0x70 [ 158.084786][ T7073] ____sys_sendmsg+0x2d0/0x300 [ 158.090852][ T7073] ___sys_sendmsg+0x8a/0xd0 [ 158.095352][ T7073] ? kstrtouint+0x76/0xa0 [ 158.099750][ T7073] ? kstrtouint_from_user+0x7f/0xb0 [ 158.104931][ T7073] ? __fget_light+0x70/0xb0 [ 158.109411][ T7073] ? __fdget+0x1b/0x20 [ 158.113454][ T7073] ? sockfd_lookup_light+0x6c/0xb0 [ 158.118545][ T7073] __sys_sendmsg+0x80/0xf0 [ 158.123031][ T7073] __x64_sys_sendmsg+0x23/0x30 [ 158.127772][ T7073] do_syscall_64+0x73/0x220 [ 158.132250][ T7073] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 158.138117][ T7073] RIP: 0033:0x444a49 [ 158.141989][ T7073] Code: e8 1c e7 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 ab 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 158.161657][ T7073] RSP: 002b:00007ffe03263ec8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 158.170069][ T7073] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000444a49 [ 158.178307][ T7073] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 158.186459][ T7073] RBP: 0000000000000000 R08: 0000000000000002 R09: 0000000000003932 [ 158.194606][ T7073] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 158.202557][ T7073] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 executing program [ 163.490087][ T7074] FAULT_INJECTION: forcing a failure. [ 163.490087][ T7074] name failslab, interval 1, probability 0, space 0, times 0 [ 163.502830][ T7074] CPU: 1 PID: 7074 Comm: syz-executor135 Not tainted 5.5.0-rc6-syzkaller #0 [ 163.511799][ T7074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.521993][ T7074] Call Trace: [ 163.525310][ T7074] dump_stack+0xbc/0xe6 [ 163.529438][ T7074] should_fail.cold+0x3c/0x49 [ 163.534242][ T7074] __should_failslab+0x65/0xa0 [ 163.538986][ T7074] should_failslab+0x9/0x14 [ 163.543620][ T7074] kmem_cache_alloc+0x26/0x2c0 [ 163.548366][ T7074] ? kstrdup_const+0x48/0x60 [ 163.553278][ T7074] create_object+0x3d/0x360 [ 163.557766][ T7074] kmemleak_alloc+0x21/0x30 [ 163.562270][ T7074] kmem_cache_alloc_trace+0x145/0x2c0 [ 163.567681][ T7074] ? kfree_const+0x40/0x50 [ 163.572074][ T7074] device_add+0x6bc/0xa60 [ 163.576536][ T7074] netdev_register_kobject+0xa6/0x1b0 [ 163.582178][ T7074] register_netdevice+0x1ce/0x650 [ 163.587204][ T7074] ? macsec_start_xmit+0x870/0x870 [ 163.592565][ T7074] macsec_newlink+0xe5/0x530 [ 163.598435][ T7074] ? macsec_dellink+0x70/0x70 [ 163.603542][ T7074] __rtnl_newlink+0x89a/0xb80 [ 163.608645][ T7074] ? is_bpf_text_address+0x24/0x30 [ 163.613877][ T7074] ? kernel_text_address+0x45/0xb0 [ 163.618962][ T7074] ? full_name_hash+0x98/0xe0 [ 163.623756][ T7074] ? tomoyo_merge_path_acl+0x39/0x60 [ 163.629024][ T7074] ? tomoyo_same_path_acl+0x60/0x60 [ 163.634205][ T7074] ? tomoyo_update_domain+0x9f/0x1f0 [ 163.639464][ T7074] ? debug_smp_processor_id+0x27/0xad [ 163.644807][ T7074] ? rcu_is_watching+0x11/0x50 [ 163.653631][ T7074] ? bpf_prog_kallsyms_find+0xee/0x120 [ 163.659073][ T7074] ? __rtnl_newlink+0xb80/0xb80 [ 163.663913][ T7074] rtnl_newlink+0x4e/0x80 [ 163.668221][ T7074] rtnetlink_rcv_msg+0x178/0x4b0 [ 163.673142][ T7074] ? rtnl_calcit.isra.0+0x170/0x170 [ 163.678318][ T7074] netlink_rcv_skb+0x61/0x170 [ 163.683093][ T7074] rtnetlink_rcv+0x1d/0x30 [ 163.687511][ T7074] netlink_unicast+0x223/0x310 [ 163.692348][ T7074] netlink_sendmsg+0x2c0/0x570 [ 163.697121][ T7074] sock_sendmsg+0x54/0x70 [ 163.701490][ T7074] ____sys_sendmsg+0x2d0/0x300 [ 163.706228][ T7074] ___sys_sendmsg+0x8a/0xd0 [ 163.710752][ T7074] ? kstrtouint+0x76/0xa0 [ 163.715070][ T7074] ? kstrtouint_from_user+0x7f/0xb0 [ 163.720255][ T7074] ? __fget_light+0x70/0xb0 [ 163.724739][ T7074] ? __fdget+0x1b/0x20 [ 163.728833][ T7074] ? sockfd_lookup_light+0x6c/0xb0 [ 163.733962][ T7074] __sys_sendmsg+0x80/0xf0 [ 163.738364][ T7074] __x64_sys_sendmsg+0x23/0x30 [ 163.743169][ T7074] do_syscall_64+0x73/0x220 [ 163.747767][ T7074] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 163.753636][ T7074] RIP: 0033:0x444a49 [ 163.757634][ T7074] Code: e8 1c e7 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 ab 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 163.778786][ T7074] RSP: 002b:00007ffe03263ec8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 163.787376][ T7074] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000444a49 [ 163.795439][ T7074] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 163.803387][ T7074] RBP: 0000000000000000 R08: 0000000000000002 R09: 0000000000003932 [ 163.811390][ T7074] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 163.819834][ T7074] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 executing program [ 169.066636][ T7075] FAULT_INJECTION: forcing a failure. [ 169.066636][ T7075] name failslab, interval 1, probability 0, space 0, times 0 [ 169.079471][ T7075] CPU: 1 PID: 7075 Comm: syz-executor135 Not tainted 5.5.0-rc6-syzkaller #0 [ 169.088383][ T7075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.098422][ T7075] Call Trace: [ 169.101684][ T7075] dump_stack+0xbc/0xe6 [ 169.105832][ T7075] should_fail.cold+0x3c/0x49 [ 169.110513][ T7075] __should_failslab+0x65/0xa0 [ 169.115282][ T7075] should_failslab+0x9/0x14 [ 169.119759][ T7075] kmem_cache_alloc+0x26/0x2c0 [ 169.124508][ T7075] ? kstrdup_const+0x48/0x60 [ 169.129077][ T7075] create_object+0x3d/0x360 [ 169.133560][ T7075] kmemleak_alloc+0x21/0x30 [ 169.138131][ T7075] kmem_cache_alloc_trace+0x145/0x2c0 [ 169.143734][ T7075] ? kfree_const+0x40/0x50 [ 169.148261][ T7075] device_add+0x6bc/0xa60 [ 169.152654][ T7075] netdev_register_kobject+0xa6/0x1b0 [ 169.158243][ T7075] register_netdevice+0x1ce/0x650 [ 169.163388][ T7075] ? macsec_start_xmit+0x870/0x870 [ 169.168701][ T7075] macsec_newlink+0xe5/0x530 [ 169.173317][ T7075] ? macsec_dellink+0x70/0x70 [ 169.177975][ T7075] __rtnl_newlink+0x89a/0xb80 [ 169.182640][ T7075] ? is_bpf_text_address+0x24/0x30 [ 169.187832][ T7075] ? kernel_text_address+0x45/0xb0 [ 169.192925][ T7075] ? full_name_hash+0x98/0xe0 [ 169.197586][ T7075] ? tomoyo_merge_path_acl+0x39/0x60 [ 169.202854][ T7075] ? tomoyo_same_path_acl+0x60/0x60 [ 169.208026][ T7075] ? tomoyo_update_domain+0x9f/0x1f0 [ 169.213341][ T7075] ? debug_smp_processor_id+0x27/0xad [ 169.218700][ T7075] ? rcu_is_watching+0x11/0x50 [ 169.223589][ T7075] ? bpf_prog_kallsyms_find+0xee/0x120 [ 169.229023][ T7075] ? __rtnl_newlink+0xb80/0xb80 [ 169.233852][ T7075] rtnl_newlink+0x4e/0x80 [ 169.238161][ T7075] rtnetlink_rcv_msg+0x178/0x4b0 [ 169.243201][ T7075] ? rtnl_calcit.isra.0+0x170/0x170 [ 169.248497][ T7075] netlink_rcv_skb+0x61/0x170 [ 169.253149][ T7075] rtnetlink_rcv+0x1d/0x30 [ 169.257546][ T7075] netlink_unicast+0x223/0x310 [ 169.262397][ T7075] netlink_sendmsg+0x2c0/0x570 [ 169.267139][ T7075] sock_sendmsg+0x54/0x70 [ 169.271499][ T7075] ____sys_sendmsg+0x2d0/0x300 [ 169.276291][ T7075] ___sys_sendmsg+0x8a/0xd0 [ 169.280841][ T7075] ? kstrtouint+0x76/0xa0 [ 169.285149][ T7075] ? kstrtouint_from_user+0x7f/0xb0 [ 169.290382][ T7075] ? __fget_light+0x70/0xb0 [ 169.294858][ T7075] ? __fdget+0x1b/0x20 [ 169.299011][ T7075] ? sockfd_lookup_light+0x6c/0xb0 [ 169.304219][ T7075] __sys_sendmsg+0x80/0xf0 [ 169.308606][ T7075] __x64_sys_sendmsg+0x23/0x30 [ 169.313391][ T7075] do_syscall_64+0x73/0x220 [ 169.317882][ T7075] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 169.323856][ T7075] RIP: 0033:0x444a49 [ 169.327728][ T7075] Code: e8 1c e7 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 ab 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 169.347310][ T7075] RSP: 002b:00007ffe03263ec8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 169.355717][ T7075] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000444a49 [ 169.363673][ T7075] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 169.371620][ T7075] RBP: 0000000000000000 R08: 0000000000000002 R09: 0000000000003932 [ 169.379573][ T7075] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 169.387663][ T7075] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 executing program [ 174.694756][ T7076] FAULT_INJECTION: forcing a failure. [ 174.694756][ T7076] name failslab, interval 1, probability 0, space 0, times 0 [ 174.707526][ T7076] CPU: 1 PID: 7076 Comm: syz-executor135 Not tainted 5.5.0-rc6-syzkaller #0 [ 174.716264][ T7076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 174.726293][ T7076] Call Trace: [ 174.729559][ T7076] dump_stack+0xbc/0xe6 [ 174.733733][ T7076] should_fail.cold+0x3c/0x49 [ 174.738409][ T7076] __should_failslab+0x65/0xa0 [ 174.743227][ T7076] should_failslab+0x9/0x14 [ 174.747712][ T7076] kmem_cache_alloc+0x26/0x2c0 [ 174.752450][ T7076] ? kstrdup_const+0x48/0x60 [ 174.757015][ T7076] create_object+0x3d/0x360 [ 174.761609][ T7076] kmemleak_alloc+0x21/0x30 [ 174.766197][ T7076] kmem_cache_alloc_trace+0x145/0x2c0 [ 174.771546][ T7076] ? kfree_const+0x40/0x50 [ 174.775942][ T7076] device_add+0x6bc/0xa60 [ 174.780319][ T7076] netdev_register_kobject+0xa6/0x1b0 [ 174.785683][ T7076] register_netdevice+0x1ce/0x650 [ 174.790702][ T7076] ? macsec_start_xmit+0x870/0x870 [ 174.797089][ T7076] macsec_newlink+0xe5/0x530 [ 174.801652][ T7076] ? macsec_dellink+0x70/0x70 [ 174.806374][ T7076] __rtnl_newlink+0x89a/0xb80 [ 174.811163][ T7076] ? is_bpf_text_address+0x24/0x30 [ 174.816305][ T7076] ? kernel_text_address+0x45/0xb0 [ 174.821541][ T7076] ? full_name_hash+0x98/0xe0 [ 174.826199][ T7076] ? tomoyo_merge_path_acl+0x39/0x60 [ 174.831461][ T7076] ? tomoyo_same_path_acl+0x60/0x60 [ 174.836637][ T7076] ? tomoyo_update_domain+0x9f/0x1f0 [ 174.842016][ T7076] ? debug_smp_processor_id+0x27/0xad [ 174.847408][ T7076] ? rcu_is_watching+0x11/0x50 [ 174.852170][ T7076] ? bpf_prog_kallsyms_find+0xee/0x120 [ 174.857676][ T7076] ? __rtnl_newlink+0xb80/0xb80 [ 174.862516][ T7076] rtnl_newlink+0x4e/0x80 [ 174.866823][ T7076] rtnetlink_rcv_msg+0x178/0x4b0 [ 174.871739][ T7076] ? rtnl_calcit.isra.0+0x170/0x170 [ 174.876911][ T7076] netlink_rcv_skb+0x61/0x170 [ 174.881575][ T7076] rtnetlink_rcv+0x1d/0x30 [ 174.885976][ T7076] netlink_unicast+0x223/0x310 [ 174.890721][ T7076] netlink_sendmsg+0x2c0/0x570 [ 174.895465][ T7076] sock_sendmsg+0x54/0x70 [ 174.899946][ T7076] ____sys_sendmsg+0x2d0/0x300 [ 174.904690][ T7076] ___sys_sendmsg+0x8a/0xd0 [ 174.909177][ T7076] ? kstrtouint+0x76/0xa0 [ 174.913485][ T7076] ? kstrtouint_from_user+0x7f/0xb0 [ 174.918776][ T7076] ? __fget_light+0x70/0xb0 [ 174.923251][ T7076] ? __fdget+0x1b/0x20 [ 174.927292][ T7076] ? sockfd_lookup_light+0x6c/0xb0 [ 174.932392][ T7076] __sys_sendmsg+0x80/0xf0 [ 174.936791][ T7076] __x64_sys_sendmsg+0x23/0x30 [ 174.941651][ T7076] do_syscall_64+0x73/0x220 [ 174.946131][ T7076] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 174.952094][ T7076] RIP: 0033:0x444a49 [ 174.956073][ T7076] Code: e8 1c e7 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 ab 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 174.976781][ T7076] RSP: 002b:00007ffe03263ec8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 174.987366][ T7076] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000444a49 [ 174.995316][ T7076] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 175.003414][ T7076] RBP: 0000000000000000 R08: 0000000000000002 R09: 0000000000003932 [ 175.011651][ T7076] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 175.019749][ T7076] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 executing program [ 180.282156][ T7077] FAULT_INJECTION: forcing a failure. [ 180.282156][ T7077] name failslab, interval 1, probability 0, space 0, times 0 [ 180.295040][ T7077] CPU: 1 PID: 7077 Comm: syz-executor135 Not tainted 5.5.0-rc6-syzkaller #0 [ 180.303797][ T7077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.313829][ T7077] Call Trace: [ 180.317442][ T7077] dump_stack+0xbc/0xe6 [ 180.321793][ T7077] should_fail.cold+0x3c/0x49 [ 180.326455][ T7077] __should_failslab+0x65/0xa0 [ 180.331502][ T7077] should_failslab+0x9/0x14 [ 180.336067][ T7077] kmem_cache_alloc+0x26/0x2c0 [ 180.340804][ T7077] ? kstrdup_const+0x48/0x60 [ 180.345453][ T7077] create_object+0x3d/0x360 [ 180.349933][ T7077] kmemleak_alloc+0x21/0x30 [ 180.354473][ T7077] kmem_cache_alloc_trace+0x145/0x2c0 [ 180.359941][ T7077] ? kfree_const+0x40/0x50 [ 180.364372][ T7077] device_add+0x6bc/0xa60 [ 180.368782][ T7077] netdev_register_kobject+0xa6/0x1b0 [ 180.374182][ T7077] register_netdevice+0x1ce/0x650 [ 180.379186][ T7077] ? macsec_start_xmit+0x870/0x870 [ 180.384275][ T7077] macsec_newlink+0xe5/0x530 [ 180.388864][ T7077] ? macsec_dellink+0x70/0x70 [ 180.393687][ T7077] __rtnl_newlink+0x89a/0xb80 [ 180.398671][ T7077] ? is_bpf_text_address+0x24/0x30 [ 180.403769][ T7077] ? kernel_text_address+0x45/0xb0 [ 180.408864][ T7077] ? full_name_hash+0x98/0xe0 [ 180.413520][ T7077] ? tomoyo_merge_path_acl+0x39/0x60 [ 180.418883][ T7077] ? tomoyo_same_path_acl+0x60/0x60 [ 180.424059][ T7077] ? tomoyo_update_domain+0x9f/0x1f0 [ 180.429376][ T7077] ? debug_smp_processor_id+0x27/0xad [ 180.434726][ T7077] ? rcu_is_watching+0x11/0x50 [ 180.439567][ T7077] ? bpf_prog_kallsyms_find+0xee/0x120 [ 180.445018][ T7077] ? __rtnl_newlink+0xb80/0xb80 [ 180.449845][ T7077] rtnl_newlink+0x4e/0x80 [ 180.454193][ T7077] rtnetlink_rcv_msg+0x178/0x4b0 [ 180.459124][ T7077] ? rtnl_calcit.isra.0+0x170/0x170 [ 180.464311][ T7077] netlink_rcv_skb+0x61/0x170 [ 180.469176][ T7077] rtnetlink_rcv+0x1d/0x30 [ 180.473576][ T7077] netlink_unicast+0x223/0x310 [ 180.478318][ T7077] netlink_sendmsg+0x2c0/0x570 [ 180.483062][ T7077] sock_sendmsg+0x54/0x70 [ 180.487374][ T7077] ____sys_sendmsg+0x2d0/0x300 [ 180.492113][ T7077] ___sys_sendmsg+0x8a/0xd0 [ 180.496592][ T7077] ? kstrtouint+0x76/0xa0 [ 180.501010][ T7077] ? kstrtouint_from_user+0x7f/0xb0 [ 180.506293][ T7077] ? __fget_light+0x70/0xb0 [ 180.510773][ T7077] ? __fdget+0x1b/0x20 [ 180.514817][ T7077] ? sockfd_lookup_light+0x6c/0xb0 [ 180.519911][ T7077] __sys_sendmsg+0x80/0xf0 [ 180.524309][ T7077] __x64_sys_sendmsg+0x23/0x30 [ 180.529123][ T7077] do_syscall_64+0x73/0x220 [ 180.533632][ T7077] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 180.539538][ T7077] RIP: 0033:0x444a49 [ 180.543438][ T7077] Code: e8 1c e7 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 ab 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 180.563902][ T7077] RSP: 002b:00007ffe03263ec8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 180.572352][ T7077] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000444a49 [ 180.580502][ T7077] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 180.588453][ T7077] RBP: 0000000000000000 R08: 0000000000000002 R09: 0000000000003932 [ 180.596693][ T7077] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 180.604642][ T7077] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 executing program [ 185.869959][ T7078] FAULT_INJECTION: forcing a failure. [ 185.869959][ T7078] name failslab, interval 1, probability 0, space 0, times 0 [ 185.882756][ T7078] CPU: 0 PID: 7078 Comm: syz-executor135 Not tainted 5.5.0-rc6-syzkaller #0 [ 185.891513][ T7078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 185.901560][ T7078] Call Trace: [ 185.904823][ T7078] dump_stack+0xbc/0xe6 [ 185.908954][ T7078] should_fail.cold+0x3c/0x49 [ 185.913608][ T7078] __should_failslab+0x65/0xa0 [ 185.918385][ T7078] should_failslab+0x9/0x14 [ 185.922869][ T7078] kmem_cache_alloc_trace+0x2d/0x2c0 [ 185.928124][ T7078] ? kfree_const+0x40/0x50 [ 185.932522][ T7078] device_add+0x6bc/0xa60 [ 185.936885][ T7078] netdev_register_kobject+0xa6/0x1b0 [ 185.942253][ T7078] register_netdevice+0x1ce/0x650 [ 185.947270][ T7078] ? macsec_start_xmit+0x870/0x870 [ 185.952358][ T7078] macsec_newlink+0xe5/0x530 [ 185.956916][ T7078] ? macsec_dellink+0x70/0x70 [ 185.961564][ T7078] __rtnl_newlink+0x89a/0xb80 [ 185.966334][ T7078] ? is_bpf_text_address+0x24/0x30 [ 185.971426][ T7078] ? __this_cpu_preempt_check+0x29/0xb0 [ 185.976954][ T7078] ? get_page_from_freelist+0x936/0x1650 [ 185.982652][ T7078] ? tomoyo_same_path_acl+0x60/0x60 [ 185.987820][ T7078] ? bpf_prog_kallsyms_find+0xee/0x120 [ 185.993252][ T7078] ? __rtnl_newlink+0xb80/0xb80 [ 185.998078][ T7078] rtnl_newlink+0x4e/0x80 [ 186.002378][ T7078] rtnetlink_rcv_msg+0x178/0x4b0 [ 186.007291][ T7078] ? rtnl_calcit.isra.0+0x170/0x170 [ 186.012512][ T7078] netlink_rcv_skb+0x61/0x170 [ 186.017161][ T7078] rtnetlink_rcv+0x1d/0x30 [ 186.021545][ T7078] netlink_unicast+0x223/0x310 [ 186.026641][ T7078] netlink_sendmsg+0x2c0/0x570 [ 186.031425][ T7078] sock_sendmsg+0x54/0x70 [ 186.035727][ T7078] ____sys_sendmsg+0x2d0/0x300 [ 186.040471][ T7078] ___sys_sendmsg+0x8a/0xd0 [ 186.044952][ T7078] ? kstrtouint+0x76/0xa0 [ 186.049313][ T7078] ? kstrtouint_from_user+0x7f/0xb0 [ 186.054487][ T7078] ? __fget_light+0x70/0xb0 [ 186.058964][ T7078] ? __fdget+0x1b/0x20 [ 186.063007][ T7078] ? sockfd_lookup_light+0x6c/0xb0 [ 186.068114][ T7078] __sys_sendmsg+0x80/0xf0 [ 186.072500][ T7078] __x64_sys_sendmsg+0x23/0x30 [ 186.077424][ T7078] do_syscall_64+0x73/0x220 [ 186.081952][ T7078] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 186.087855][ T7078] RIP: 0033:0x444a49 [ 186.091723][ T7078] Code: e8 1c e7 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 ab 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 186.111300][ T7078] RSP: 002b:00007ffe03263ec8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 186.119819][ T7078] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000444a49 [ 186.127818][ T7078] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 186.135769][ T7078] RBP: 0000000000000000 R08: 0000000000000002 R09: 0000000000003932 [ 186.143718][ T7078] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 186.151792][ T7078] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 executing program [ 191.347958][ T7079] FAULT_INJECTION: forcing a failure. [ 191.347958][ T7079] name failslab, interval 1, probability 0, space 0, times 0 [ 191.360705][ T7079] CPU: 1 PID: 7079 Comm: syz-executor135 Not tainted 5.5.0-rc6-syzkaller #0 [ 191.369441][ T7079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.379487][ T7079] Call Trace: [ 191.382750][ T7079] dump_stack+0xbc/0xe6 [ 191.386887][ T7079] should_fail.cold+0x3c/0x49 [ 191.391533][ T7079] __should_failslab+0x65/0xa0 [ 191.396582][ T7079] should_failslab+0x9/0x14 [ 191.401141][ T7079] kmem_cache_alloc+0x26/0x2c0 [ 191.405879][ T7079] ? preempt_count_add+0x6f/0xb0 [ 191.411063][ T7079] create_object+0x3d/0x360 [ 191.415538][ T7079] kmemleak_alloc+0x21/0x30 [ 191.420025][ T7079] kmem_cache_alloc_trace+0x145/0x2c0 [ 191.425474][ T7079] device_add+0x6bc/0xa60 [ 191.429776][ T7079] netdev_register_kobject+0xa6/0x1b0 [ 191.435127][ T7079] register_netdevice+0x1ce/0x650 [ 191.440127][ T7079] ? macsec_start_xmit+0x870/0x870 [ 191.445207][ T7079] macsec_newlink+0xe5/0x530 [ 191.449772][ T7079] ? macsec_dellink+0x70/0x70 [ 191.454473][ T7079] __rtnl_newlink+0x89a/0xb80 [ 191.459130][ T7079] ? is_bpf_text_address+0x24/0x30 [ 191.464228][ T7079] ? kernel_text_address+0x45/0xb0 [ 191.469330][ T7079] ? full_name_hash+0x98/0xe0 [ 191.473982][ T7079] ? tomoyo_merge_path_acl+0x39/0x60 [ 191.479247][ T7079] ? tomoyo_same_path_acl+0x60/0x60 [ 191.484414][ T7079] ? tomoyo_update_domain+0x9f/0x1f0 [ 191.489675][ T7079] ? debug_smp_processor_id+0x27/0xad [ 191.495020][ T7079] ? rcu_is_watching+0x11/0x50 [ 191.499893][ T7079] ? bpf_prog_kallsyms_find+0xee/0x120 [ 191.505334][ T7079] ? __rtnl_newlink+0xb80/0xb80 [ 191.510162][ T7079] rtnl_newlink+0x4e/0x80 [ 191.514498][ T7079] rtnetlink_rcv_msg+0x178/0x4b0 [ 191.519410][ T7079] ? rtnl_calcit.isra.0+0x170/0x170 [ 191.524580][ T7079] netlink_rcv_skb+0x61/0x170 [ 191.529261][ T7079] rtnetlink_rcv+0x1d/0x30 [ 191.533856][ T7079] netlink_unicast+0x223/0x310 [ 191.538610][ T7079] netlink_sendmsg+0x2c0/0x570 [ 191.543406][ T7079] sock_sendmsg+0x54/0x70 [ 191.547851][ T7079] ____sys_sendmsg+0x2d0/0x300 [ 191.552643][ T7079] ___sys_sendmsg+0x8a/0xd0 [ 191.557141][ T7079] ? kstrtouint+0x76/0xa0 [ 191.561562][ T7079] ? kstrtouint_from_user+0x7f/0xb0 [ 191.566851][ T7079] ? __fget_light+0x70/0xb0 [ 191.571409][ T7079] ? __fdget+0x1b/0x20 [ 191.575459][ T7079] ? sockfd_lookup_light+0x6c/0xb0 [ 191.580631][ T7079] __sys_sendmsg+0x80/0xf0 [ 191.585026][ T7079] __x64_sys_sendmsg+0x23/0x30 [ 191.589762][ T7079] do_syscall_64+0x73/0x220 [ 191.594274][ T7079] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 191.600145][ T7079] RIP: 0033:0x444a49 [ 191.604010][ T7079] Code: e8 1c e7 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 ab 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 191.623730][ T7079] RSP: 002b:00007ffe03263ec8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 191.632249][ T7079] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000444a49 [ 191.640218][ T7079] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 191.648168][ T7079] RBP: 0000000000000000 R08: 0000000000000002 R09: 0000000000003932 [ 191.656117][ T7079] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 191.667535][ T7079] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 192.803641][ T7064] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) executing program [ 199.050849][ T7080] FAULT_INJECTION: forcing a failure. [ 199.050849][ T7080] name failslab, interval 1, probability 0, space 0, times 0 [ 199.063745][ T7080] CPU: 0 PID: 7080 Comm: syz-executor135 Not tainted 5.5.0-rc6-syzkaller #0 [ 199.072478][ T7080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.082523][ T7080] Call Trace: [ 199.085793][ T7080] dump_stack+0xbc/0xe6 [ 199.089925][ T7080] should_fail.cold+0x3c/0x49 [ 199.094580][ T7080] __should_failslab+0x65/0xa0 [ 199.099322][ T7080] should_failslab+0x9/0x14 [ 199.103804][ T7080] kmem_cache_alloc+0x26/0x2c0 [ 199.108544][ T7080] ? kstrdup_const+0x48/0x60 [ 199.113112][ T7080] create_object+0x3d/0x360 [ 199.117596][ T7080] kmemleak_alloc+0x21/0x30 [ 199.122072][ T7080] kmem_cache_alloc_trace+0x145/0x2c0 [ 199.127421][ T7080] ? kfree_const+0x40/0x50 [ 199.132907][ T7080] device_add+0x6bc/0xa60 [ 199.137268][ T7080] netdev_register_kobject+0xa6/0x1b0 [ 199.142618][ T7080] register_netdevice+0x1ce/0x650 [ 199.147625][ T7080] ? macsec_start_xmit+0x870/0x870 [ 199.152719][ T7080] macsec_newlink+0xe5/0x530 [ 199.157389][ T7080] ? macsec_dellink+0x70/0x70 [ 199.162045][ T7080] __rtnl_newlink+0x89a/0xb80 [ 199.166705][ T7080] ? is_bpf_text_address+0x24/0x30 [ 199.171799][ T7080] ? kernel_text_address+0x45/0xb0 [ 199.177048][ T7080] ? full_name_hash+0x98/0xe0 [ 199.181893][ T7080] ? tomoyo_merge_path_acl+0x39/0x60 [ 199.187269][ T7080] ? tomoyo_same_path_acl+0x60/0x60 [ 199.192467][ T7080] ? tomoyo_update_domain+0x9f/0x1f0 [ 199.197750][ T7080] ? debug_smp_processor_id+0x27/0xad [ 199.203104][ T7080] ? rcu_is_watching+0x11/0x50 [ 199.207868][ T7080] ? bpf_prog_kallsyms_find+0xee/0x120 [ 199.213307][ T7080] ? __rtnl_newlink+0xb80/0xb80 [ 199.218133][ T7080] rtnl_newlink+0x4e/0x80 [ 199.222466][ T7080] rtnetlink_rcv_msg+0x178/0x4b0 [ 199.227386][ T7080] ? rtnl_calcit.isra.0+0x170/0x170 [ 199.232946][ T7080] netlink_rcv_skb+0x61/0x170 [ 199.237715][ T7080] rtnetlink_rcv+0x1d/0x30 [ 199.242116][ T7080] netlink_unicast+0x223/0x310 [ 199.246857][ T7080] netlink_sendmsg+0x2c0/0x570 [ 199.251607][ T7080] sock_sendmsg+0x54/0x70 [ 199.255922][ T7080] ____sys_sendmsg+0x2d0/0x300 [ 199.260654][ T7080] ___sys_sendmsg+0x8a/0xd0 [ 199.265137][ T7080] ? kstrtouint+0x76/0xa0 [ 199.269676][ T7080] ? kstrtouint_from_user+0x7f/0xb0 [ 199.274857][ T7080] ? __fget_light+0x70/0xb0 [ 199.279333][ T7080] ? __fdget+0x1b/0x20 [ 199.283462][ T7080] ? sockfd_lookup_light+0x6c/0xb0 [ 199.288555][ T7080] __sys_sendmsg+0x80/0xf0 [ 199.292977][ T7080] __x64_sys_sendmsg+0x23/0x30 [ 199.297716][ T7080] do_syscall_64+0x73/0x220 [ 199.302189][ T7080] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 199.308049][ T7080] RIP: 0033:0x444a49 [ 199.311970][ T7080] Code: e8 1c e7 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 ab 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 199.333113][ T7080] RSP: 002b:00007ffe03263ec8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 199.341581][ T7080] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000444a49 [ 199.349545][ T7080] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 199.357591][ T7080] RBP: 0000000000000000 R08: 0000000000000002 R09: 0000000000003932 [ 199.365573][ T7080] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 199.373524][ T7080] R13: 0000000000000005 R14: 00000000006d8be0 R15: 0000000000000000 executing program [ 206.736074][ T7081] FAULT_INJECTION: forcing a failure. [ 206.736074][ T7081] name failslab, interval 1, probability 0, space 0, times 0 [ 206.750632][ T7081] CPU: 1 PID: 7081 Comm: syz-executor135 Not tainted 5.5.0-rc6-syzkaller #0 [ 206.759444][ T7081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.769849][ T7081] Call Trace: [ 206.773226][ T7081] dump_stack+0xbc/0xe6 [ 206.777468][ T7081] should_fail.cold+0x3c/0x49 [ 206.782572][ T7081] __should_failslab+0x65/0xa0 [ 206.787404][ T7081] should_failslab+0x9/0x14 [ 206.792139][ T7081] kmem_cache_alloc+0x26/0x2c0 [ 206.797027][ T7081] ? kstrdup_const+0x48/0x60 [ 206.801722][ T7081] create_object+0x3d/0x360 [ 206.806522][ T7081] kmemleak_alloc+0x21/0x30 [ 206.811628][ T7081] kmem_cache_alloc_trace+0x145/0x2c0 [ 206.816981][ T7081] ? kfree_const+0x40/0x50 [ 206.821374][ T7081] device_add+0x6bc/0xa60 [ 206.825697][ T7081] netdev_register_kobject+0xa6/0x1b0 [ 206.831063][ T7081] register_netdevice+0x1ce/0x650 [ 206.836261][ T7081] ? macsec_start_xmit+0x870/0x870 [ 206.843528][ T7081] macsec_newlink+0xe5/0x530 [ 206.848204][ T7081] ? macsec_dellink+0x70/0x70 [ 206.853120][ T7081] __rtnl_newlink+0x89a/0xb80 [ 206.858428][ T7081] ? is_bpf_text_address+0x24/0x30 [ 206.863609][ T7081] ? kernel_text_address+0x45/0xb0 [ 206.869112][ T7081] ? full_name_hash+0x98/0xe0 [ 206.873775][ T7081] ? tomoyo_merge_path_acl+0x39/0x60 [ 206.881470][ T7081] ? tomoyo_same_path_acl+0x60/0x60 [ 206.887618][ T7081] ? tomoyo_update_domain+0x9f/0x1f0 [ 206.892995][ T7081] ? debug_smp_processor_id+0x27/0xad [ 206.898616][ T7081] ? rcu_is_watching+0x11/0x50 [ 206.903355][ T7081] ? bpf_prog_kallsyms_find+0xee/0x120 [ 206.908899][ T7081] ? __rtnl_newlink+0xb80/0xb80 [ 206.913765][ T7081] rtnl_newlink+0x4e/0x80 [ 206.918078][ T7081] rtnetlink_rcv_msg+0x178/0x4b0 [ 206.922986][ T7081] ? rtnl_calcit.isra.0+0x170/0x170 [ 206.928169][ T7081] netlink_rcv_skb+0x61/0x170 [ 206.932820][ T7081] rtnetlink_rcv+0x1d/0x30 [ 206.937213][ T7081] netlink_unicast+0x223/0x310 [ 206.942077][ T7081] netlink_sendmsg+0x2c0/0x570 [ 206.946937][ T7081] sock_sendmsg+0x54/0x70 [ 206.951478][ T7081] ____sys_sendmsg+0x2d0/0x300 [ 206.956220][ T7081] ___sys_sendmsg+0x8a/0xd0 [ 206.960694][ T7081] ? kstrtouint+0x76/0xa0 [ 206.965001][ T7081] ? kstrtouint_from_user+0x7f/0xb0 [ 206.970175][ T7081] ? __fget_light+0x70/0xb0 [ 206.974831][ T7081] ? __fdget+0x1b/0x20 [ 206.978871][ T7081] ? sockfd_lookup_light+0x6c/0xb0 [ 206.983958][ T7081] __sys_sendmsg+0x80/0xf0 [ 206.988383][ T7081] __x64_sys_sendmsg+0x23/0x30 [ 206.993122][ T7081] do_syscall_64+0x73/0x220 [ 206.997772][ T7081] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 207.003657][ T7081] RIP: 0033:0x444a49 [ 207.007532][ T7081] Code: e8 1c e7 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 ab 06 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 207.027306][ T7081] RSP: 002b:00007ffe03263ec8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 207.035696][ T7081] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000444a49 [ 207.043839][ T7081] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 207.051829][ T7081] RBP: 0000000000000000 R08: 0000000000000002 R09: 0000000000003932 [ 207.059782][ T7081] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 207.067732][ T7081] R13: 0000000000000005 R14: 00000000006d8be0 R15: 0000000000000000 BUG: memory leak unreferenced object 0xffff88811555f920 (size 32): comm "syz-executor135", pid 7078, jiffies 4294955851 (age 28.550s) hex dump (first 32 bytes): 6d 61 63 73 65 63 31 00 6b 2f 37 30 37 38 00 de macsec1.k/7078.. 33 33 ff 00 00 29 0f 86 f4 07 00 00 49 83 eb 10 33...)......I... backtrace: [<00000000b0184ebe>] __kmalloc_track_caller+0x165/0x300 [<00000000c25082e9>] kstrdup+0x3a/0x70 [<000000003197ec3f>] kstrdup_const+0x48/0x60 [<0000000029ade82e>] kvasprintf_const+0x7e/0xe0 [<0000000038998770>] kobject_set_name_vargs+0x40/0xe0 [<00000000dd42a347>] dev_set_name+0x63/0x90 [<00000000d09c1a38>] netdev_register_kobject+0x5a/0x1b0 [<00000000d098a017>] register_netdevice+0x1ce/0x650 [<00000000e7dfdf17>] macsec_newlink+0xe5/0x530 [<0000000092c0d79a>] __rtnl_newlink+0x89a/0xb80 [<000000008d2b5205>] rtnl_newlink+0x4e/0x80 [<000000004e15ff62>] rtnetlink_rcv_msg+0x178/0x4b0 [<00000000470cbb91>] netlink_rcv_skb+0x61/0x170 [<00000000d4d9fd71>] rtnetlink_rcv+0x1d/0x30 [<00000000bdd9a4fc>] netlink_unicast+0x223/0x310 [<00000000b56a18dc>] netlink_sendmsg+0x2c0/0x570