Warning: Permanently added '10.128.0.133' (ECDSA) to the list of known hosts. 2020/01/17 07:19:21 fuzzer started 2020/01/17 07:19:23 dialing manager at 10.128.0.105:44889 2020/01/17 07:19:23 syscalls: 2836 2020/01/17 07:19:23 code coverage: enabled 2020/01/17 07:19:23 comparison tracing: enabled 2020/01/17 07:19:23 extra coverage: enabled 2020/01/17 07:19:23 setuid sandbox: enabled 2020/01/17 07:19:23 namespace sandbox: enabled 2020/01/17 07:19:23 Android sandbox: /sys/fs/selinux/policy does not exist 2020/01/17 07:19:23 fault injection: enabled 2020/01/17 07:19:23 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/01/17 07:19:23 net packet injection: enabled 2020/01/17 07:19:23 net device setup: enabled 2020/01/17 07:19:23 concurrency sanitizer: enabled 2020/01/17 07:19:23 devlink PCI setup: PCI device 0000:00:10.0 is not available syzkaller login: [ 69.548616][ T8088] KCSAN: could not find function: 'poll_schedule_timeout' 2020/01/17 07:19:37 adding functions to KCSAN blacklist: 'blk_mq_sched_dispatch_requests' 'xas_clear_mark' '__delete_from_page_cache' 'ext4_has_free_clusters' 'inode_sync_complete' 'complete_signal' 'find_next_bit' 'wbt_issue' 'ktime_get_real_seconds' 'ext4_nonda_switch' 'vm_area_dup' 'delete_from_page_cache_batch' '__add_to_page_cache_locked' 'bio_endio' 'do_syslog' 'filemap_map_pages' '__d_lookup_done' 'shmem_file_read_iter' 'lruvec_lru_size' 'do_signal_stop' 'shmem_getpage_gfp' 'kcm_rfree' 'futex_wait_queue_me' 'd_instantiate_new' 'ext4_setattr' '__lru_cache_add' 'tomoyo_supervisor' 'do_nanosleep' 'ext4_mb_good_group' '__ext4_new_inode' 'tick_do_update_jiffies64' 'file_update_time' 'dd_has_work' 'n_tty_receive_buf_common' '__hrtimer_run_queues' '__snd_rawmidi_transmit_ack' 'smpboot_thread_fn' 'poll_schedule_timeout' 'echo_char' '__perf_event_overflow' 'tick_nohz_idle_stop_tick' '__remove_assoc_queue' 'blk_stat_add' 'ext4_free_inode' 'find_get_pages_range_tag' 'ext4_free_inodes_count' 'tick_sched_do_timer' 'generic_fillattr' 'sit_tunnel_xmit' 'page_counter_try_charge' 'rcu_gp_fqs_loop' 'mod_timer' 'run_timer_softirq' 'process_srcu' '__mark_inode_dirty' 'pid_update_inode' 'atime_needs_update' '__find_get_block' 'xprt_clear_locked' 'ep_poll' 'rcu_gp_fqs_check_wake' 'common_perm_cond' 'blk_mq_free_request' 'add_timer' 'kauditd_thread' '__skb_try_recv_from_queue' 'yama_ptracer_del' 'snd_seq_prioq_cell_out' 'fib6_ifup' 'del_timer' 'ext4_mark_iloc_dirty' 'mm_update_next_owner' 'install_new_memslots' 'snd_seq_check_queue' 'ext4_writepages' 'dput' 'iput' 'xas_find_marked' 'blk_mq_get_request' 'lookup_fast' 'commit_echoes' 'mark_buffer_dirty_inode' 'taskstats_exit' 'pcpu_alloc' 'timer_clear_idle' '__writeback_single_inode' 'generic_write_end' 'blk_mq_dispatch_rq_list' 'copy_process' 'kvm_mmu_notifier_change_pte' 'audit_log_start' 'blk_mq_run_hw_queue' 'queue_access_lock' 07:22:56 executing program 0: 07:22:56 executing program 1: [ 276.809145][ T8092] IPVS: ftp: loaded support on port[0] = 21 [ 276.896997][ T8092] chnl_net:caif_netlink_parms(): no params data found [ 276.967457][ T8092] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.983448][ T8092] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.993922][ T8092] device bridge_slave_0 entered promiscuous mode [ 277.006324][ T8095] IPVS: ftp: loaded support on port[0] = 21 [ 277.014483][ T8092] bridge0: port 2(bridge_slave_1) entered blocking state [ 277.021566][ T8092] bridge0: port 2(bridge_slave_1) entered disabled state [ 277.033902][ T8092] device bridge_slave_1 entered promiscuous mode [ 277.095397][ T8092] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 277.131753][ T8092] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 07:22:57 executing program 2: [ 277.157360][ T8095] chnl_net:caif_netlink_parms(): no params data found [ 277.172768][ T8092] team0: Port device team_slave_0 added [ 277.215816][ T8092] team0: Port device team_slave_1 added 07:22:57 executing program 3: [ 277.356567][ T8092] device hsr_slave_0 entered promiscuous mode [ 277.393532][ T8092] device hsr_slave_1 entered promiscuous mode [ 277.433567][ T8095] bridge0: port 1(bridge_slave_0) entered blocking state [ 277.440646][ T8095] bridge0: port 1(bridge_slave_0) entered disabled state [ 277.463906][ T8095] device bridge_slave_0 entered promiscuous mode [ 277.474451][ T8095] bridge0: port 2(bridge_slave_1) entered blocking state [ 277.481545][ T8095] bridge0: port 2(bridge_slave_1) entered disabled state [ 277.503986][ T8095] device bridge_slave_1 entered promiscuous mode [ 277.532988][ T8095] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 277.558582][ T8095] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 277.588371][ T8099] IPVS: ftp: loaded support on port[0] = 21 [ 277.611799][ T8101] IPVS: ftp: loaded support on port[0] = 21 [ 277.613937][ T8095] team0: Port device team_slave_0 added [ 277.634822][ T8095] team0: Port device team_slave_1 added 07:22:57 executing program 4: [ 277.815380][ T8095] device hsr_slave_0 entered promiscuous mode [ 277.873602][ T8095] device hsr_slave_1 entered promiscuous mode [ 277.933330][ T8095] debugfs: Directory 'hsr0' with parent '/' already present! 07:22:58 executing program 5: [ 277.978698][ T8092] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 278.049155][ T8103] IPVS: ftp: loaded support on port[0] = 21 [ 278.099484][ T8092] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 278.169258][ T8092] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 278.228684][ T8101] chnl_net:caif_netlink_parms(): no params data found [ 278.255622][ T8107] IPVS: ftp: loaded support on port[0] = 21 [ 278.267025][ T8092] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 278.405709][ T8099] chnl_net:caif_netlink_parms(): no params data found [ 278.425165][ T8095] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 278.475617][ T8095] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 278.536846][ T8101] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.544017][ T8101] bridge0: port 1(bridge_slave_0) entered disabled state [ 278.555382][ T8101] device bridge_slave_0 entered promiscuous mode [ 278.563579][ T8095] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 278.605445][ T8095] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 278.660594][ T8101] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.667769][ T8101] bridge0: port 2(bridge_slave_1) entered disabled state [ 278.675747][ T8101] device bridge_slave_1 entered promiscuous mode [ 278.716848][ T8101] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 278.727734][ T8099] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.735247][ T8099] bridge0: port 1(bridge_slave_0) entered disabled state [ 278.743105][ T8099] device bridge_slave_0 entered promiscuous mode [ 278.752683][ T8099] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.759929][ T8099] bridge0: port 2(bridge_slave_1) entered disabled state [ 278.767510][ T8099] device bridge_slave_1 entered promiscuous mode [ 278.783080][ T8101] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 278.816103][ T8099] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 278.825897][ T8101] team0: Port device team_slave_0 added [ 278.832877][ T8099] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 278.861847][ T8101] team0: Port device team_slave_1 added [ 278.870761][ T8099] team0: Port device team_slave_0 added [ 278.945669][ T8101] device hsr_slave_0 entered promiscuous mode [ 279.003719][ T8101] device hsr_slave_1 entered promiscuous mode [ 279.053315][ T8101] debugfs: Directory 'hsr0' with parent '/' already present! [ 279.061624][ T8099] team0: Port device team_slave_1 added [ 279.175815][ T8099] device hsr_slave_0 entered promiscuous mode [ 279.213637][ T8099] device hsr_slave_1 entered promiscuous mode [ 279.253543][ T8099] debugfs: Directory 'hsr0' with parent '/' already present! [ 279.263970][ T8092] 8021q: adding VLAN 0 to HW filter on device bond0 [ 279.275708][ T8103] chnl_net:caif_netlink_parms(): no params data found [ 279.315761][ T8107] chnl_net:caif_netlink_parms(): no params data found [ 279.332681][ T8095] 8021q: adding VLAN 0 to HW filter on device bond0 [ 279.346981][ T8092] 8021q: adding VLAN 0 to HW filter on device team0 [ 279.372741][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 279.381141][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 279.417678][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 279.426720][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 279.435420][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.442711][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.450723][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 279.459992][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 279.468562][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.475694][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.485368][ T8096] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 279.497736][ T8103] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.505036][ T8103] bridge0: port 1(bridge_slave_0) entered disabled state [ 279.512762][ T8103] device bridge_slave_0 entered promiscuous mode [ 279.532420][ T8096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 279.542483][ T8096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 279.554558][ T8099] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 279.595397][ T8103] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.602473][ T8103] bridge0: port 2(bridge_slave_1) entered disabled state [ 279.611842][ T8103] device bridge_slave_1 entered promiscuous mode [ 279.646795][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 279.655014][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 279.663129][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 279.672013][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 279.680722][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 279.689418][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 279.698216][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 279.706553][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 279.715101][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 279.723780][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 279.732475][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 279.741269][ T8099] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 279.790326][ T8101] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 279.847264][ T8095] 8021q: adding VLAN 0 to HW filter on device team0 [ 279.855646][ T8092] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 279.865963][ T8107] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.873120][ T8107] bridge0: port 1(bridge_slave_0) entered disabled state [ 279.881506][ T8107] device bridge_slave_0 entered promiscuous mode [ 279.888743][ T8099] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 279.947042][ T8103] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 279.957424][ T8101] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 280.009987][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 280.019398][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 280.028055][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 280.035138][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 280.042887][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 280.051588][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 280.060189][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 280.067236][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 280.075397][ T8107] bridge0: port 2(bridge_slave_1) entered blocking state [ 280.082497][ T8107] bridge0: port 2(bridge_slave_1) entered disabled state [ 280.091201][ T8107] device bridge_slave_1 entered promiscuous mode [ 280.098372][ T8099] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 280.156789][ T8103] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 280.175380][ T8101] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 280.205819][ T8101] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 280.246526][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 280.261483][ T8103] team0: Port device team_slave_0 added [ 280.277797][ T8107] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 280.297046][ T8103] team0: Port device team_slave_1 added [ 280.310934][ T8107] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 280.325991][ T8092] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 280.345834][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 280.354992][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 280.370130][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 280.377615][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 280.385186][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 280.394461][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 280.465660][ T8103] device hsr_slave_0 entered promiscuous mode [ 280.513713][ T8103] device hsr_slave_1 entered promiscuous mode [ 280.553606][ T8103] debugfs: Directory 'hsr0' with parent '/' already present! [ 280.565560][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 280.574552][ T8107] team0: Port device team_slave_0 added [ 280.590836][ T8107] team0: Port device team_slave_1 added [ 280.612859][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 280.621843][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 280.631376][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 280.640455][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 280.649232][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 280.658041][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 280.725439][ T8107] device hsr_slave_0 entered promiscuous mode [ 280.763703][ T8107] device hsr_slave_1 entered promiscuous mode [ 280.823383][ T8107] debugfs: Directory 'hsr0' with parent '/' already present! [ 280.857720][ T8092] device veth0_vlan entered promiscuous mode [ 280.867959][ T8095] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 280.879296][ T8095] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 280.896178][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 280.904620][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 280.913555][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 280.921959][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 280.930845][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 280.939167][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 280.974306][ T8092] device veth1_vlan entered promiscuous mode [ 280.987183][ T8101] 8021q: adding VLAN 0 to HW filter on device bond0 [ 281.034277][ T8099] 8021q: adding VLAN 0 to HW filter on device bond0 [ 281.041379][ T8107] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 281.088117][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 281.097801][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 281.107099][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 281.116427][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 281.127880][ T8101] 8021q: adding VLAN 0 to HW filter on device team0 [ 281.141801][ T8099] 8021q: adding VLAN 0 to HW filter on device team0 [ 281.151563][ T8095] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 281.159262][ T8107] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 281.207831][ T8107] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 281.266355][ T8108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 281.275010][ T8108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 281.282945][ T8108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 281.291231][ T8108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 281.319683][ T8103] netdevsim netdevsim4 netdevsim0: renamed from eth0 07:23:01 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/timer_list\x00', 0x0, 0x0) preadv(r0, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/162, 0xa2}, {&(0x7f00000024c0)=""/4096, 0x1000}], 0x2, 0x0) [ 281.365214][ T8103] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 281.402771][ T8107] netdevsim netdevsim5 netdevsim3: renamed from eth3 07:23:01 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000340)={'caif0\x00'}) [ 281.457729][ T8096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 281.467700][ T8096] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 281.477005][ T8096] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.484103][ T8096] bridge0: port 1(bridge_slave_0) entered forwarding state [ 281.502677][ T8096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 281.511456][ T8096] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 281.520233][ T8096] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.527344][ T8096] bridge0: port 1(bridge_slave_0) entered forwarding state [ 281.535547][ T8096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 281.544469][ T8096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 281.553109][ T8096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 281.561866][ T8096] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 281.570420][ T8096] bridge0: port 2(bridge_slave_1) entered blocking state [ 281.577591][ T8096] bridge0: port 2(bridge_slave_1) entered forwarding state [ 281.585668][ T8096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 281.595058][ T8096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 281.604155][ T8096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 281.612544][ T8096] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 281.621518][ T8096] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 281.629425][ T8096] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 281.637419][ T8096] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 281.657199][ T8103] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 281.717236][ T8103] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 281.757304][ T8108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 281.766075][ T8108] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 281.777502][ T8108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 281.786371][ T8108] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 281.794824][ T8108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 281.803180][ T8108] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 281.811776][ T8108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 281.820505][ T8108] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 281.829114][ T8108] bridge0: port 2(bridge_slave_1) entered blocking state [ 281.836175][ T8108] bridge0: port 2(bridge_slave_1) entered forwarding state [ 281.844629][ T8101] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 07:23:02 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pause() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x37) [ 281.876964][ T8095] device veth0_vlan entered promiscuous mode [ 281.898060][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 281.923900][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 281.932676][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 281.945688][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 281.953950][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 281.963059][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 281.971137][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 281.982537][ T8095] device veth1_vlan entered promiscuous mode [ 281.993482][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 282.002185][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 282.011766][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready 07:23:02 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/keys\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54818, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2102, 0x0, 0x0, 0x0, 0x9}, r0, 0x0, 0xffffffffffffffff, 0x0) [ 282.020689][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 282.034638][ T8101] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 282.088072][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 282.112780][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready 07:23:02 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, 0x0, &(0x7f0000000080)) [ 282.139533][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 282.158768][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 282.170260][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 282.179341][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 282.188016][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 282.197152][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 282.208072][ T8099] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 282.220739][ T8099] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 07:23:02 executing program 0: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x8001141042, 0x0) ftruncate(r1, 0x2008002) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xe0b7}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) [ 282.246466][ T8103] 8021q: adding VLAN 0 to HW filter on device bond0 [ 282.257900][ T8101] device veth0_vlan entered promiscuous mode [ 282.273910][ T8108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 282.288564][ T8108] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 282.298880][ T8108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 282.319300][ T8108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 282.336750][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 282.347041][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 282.358196][ T8101] device veth1_vlan entered promiscuous mode [ 282.370274][ T8107] 8021q: adding VLAN 0 to HW filter on device bond0 [ 282.392464][ T8096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 282.401110][ T8096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 282.413975][ T8096] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 282.421444][ T8096] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 282.435931][ T8099] 8021q: adding VLAN 0 to HW filter on device batadv0 07:23:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score_adj\x00') read(r0, 0x0, 0x0) [ 282.445759][ T8103] 8021q: adding VLAN 0 to HW filter on device team0 [ 282.484308][ T8107] 8021q: adding VLAN 0 to HW filter on device team0 [ 282.510216][ T8109] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready 07:23:02 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x8}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) syz_open_procfs(0x0, 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xa40, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$link(0x8, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, r4) pkey_free(0xffffffffffffffff) truncate(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x3fd, 0x0) [ 282.532179][ T8109] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 282.572569][ T8109] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 282.591970][ T8109] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 282.610931][ T8109] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.618095][ T8109] bridge0: port 1(bridge_slave_0) entered forwarding state [ 282.628790][ T8109] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 282.666995][ T8109] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 282.681637][ T8109] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.688779][ T8109] bridge0: port 2(bridge_slave_1) entered forwarding state [ 282.697488][ T8109] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 282.706994][ T8109] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 282.716346][ T8109] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.723531][ T8109] bridge0: port 1(bridge_slave_0) entered forwarding state [ 282.738204][ T8144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 282.746309][ T8144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 282.754274][ T8144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 282.762990][ T8144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 282.771524][ T8144] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.778745][ T8144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 282.787407][ T8144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 282.812558][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 282.821618][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 282.831818][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 282.841079][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 282.851049][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 282.859694][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 282.868779][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 282.877673][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 282.891761][ T8108] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 282.900076][ T8108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 282.912896][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 282.921527][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 282.933671][ T8107] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 282.951661][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 282.960706][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 282.969991][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 282.979352][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 282.999766][ T8099] device veth0_vlan entered promiscuous mode [ 283.009404][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 283.017820][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 283.025760][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 283.033299][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 283.041910][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 283.050995][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 283.059651][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 283.072848][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 283.081037][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 283.089792][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 283.098861][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 283.116169][ T8103] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 283.127451][ T8103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 283.138816][ T8107] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 283.147360][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 283.157854][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 283.169674][ T8099] device veth1_vlan entered promiscuous mode [ 283.191722][ T8144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 283.200434][ T8144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 283.208618][ T8144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 283.227981][ T8103] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 283.239725][ T8108] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 283.251337][ T8108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 283.260813][ T8108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 283.289226][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 283.324427][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready 07:23:03 executing program 2: syz_mount_image$hfsplus(&(0x7f0000000140)='hfsplus\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)={[{@umask={'umask'}}]}) 07:23:03 executing program 0: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x8001141042, 0x0) ftruncate(r1, 0x2008002) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xe0b7}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) [ 283.343282][ T8107] device veth0_vlan entered promiscuous mode [ 283.362310][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 283.374397][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 283.411838][ T8170] hfsplus: unable to find HFS+ superblock [ 283.423502][ T8107] device veth1_vlan entered promiscuous mode [ 283.483915][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 283.492223][ T8170] hfsplus: unable to find HFS+ superblock [ 283.504491][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 283.527801][ T8144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 283.559746][ T8144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 283.605258][ T8103] device veth0_vlan entered promiscuous mode [ 283.637357][ T8103] device veth1_vlan entered promiscuous mode [ 283.670714][ T8109] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 283.684215][ T8109] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 283.722858][ T8109] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready 07:23:03 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x0) 07:23:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x9) 07:23:03 executing program 1: r0 = syz_open_dev$rtc(&(0x7f00000026c0)='/dev/rtc#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f0000000080)) 07:23:03 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x20b) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) connect$inet(r1, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 07:23:03 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 0x0, "b5656a363b51503f"}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)) 07:23:03 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000040)=0x480100000001, 0x498) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [], @multicast1}}, 0x7c26c46d4da072eb) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x19) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000040)={{0x80, 0x3f}, 'port1\x00', 0x84, 0x20040, 0x7475, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0xb0}) 07:23:04 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 0x0, "b5656a363b51503f"}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)) 07:23:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pkey_alloc(0x0, 0x5) 07:23:04 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) epoll_create(0x4e5b) 07:23:04 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_NAME(0xf, &(0x7f0000000000)='user\x00') 07:23:04 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_getres(0x0, &(0x7f00000004c0)) 07:23:04 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/meminfo\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000700)=[{&(0x7f00000024c0)=""/4083, 0xff3}], 0x1, 0x1) 07:23:04 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={0x7fffffff}, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/196, 0xc4}], 0x1) timer_create(0x0, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={0x0, 0x0}}, &(0x7f000004cffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x7}}, 0x0) [ 284.293330][ T8109] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready 07:23:04 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/rt_cache\x00') 07:23:04 executing program 1: r0 = socket(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioprio_get$uid(0x3, r3) 07:23:04 executing program 2: syslog(0x2, &(0x7f0000000000)=""/48, 0x30) 07:23:04 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) 07:23:04 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = epoll_create1(0x0) close(r2) 07:23:04 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x4800, 0x0) write(r0, &(0x7f0000001600)="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", 0x1000) sendfile(r0, r1, 0x0, 0x13000) 07:23:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x400) [ 284.738105][ T26] audit: type=1800 audit(1579245784.820:31): pid=8253 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16534 res=0 07:23:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) 07:23:04 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x4, 0x0, &(0x7f00000001c0)=0x184) 07:23:04 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) [ 284.835413][ T26] audit: type=1804 audit(1579245784.850:32): pid=8253 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir470735419/syzkaller.ZfMmI5/4/file0" dev="sda1" ino=16534 res=1 07:23:05 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002e80), 0x2, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) sched_setattr(0x0, &(0x7f0000000400)={0x38, 0x1, 0x0, 0x0, 0x1}, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b4}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 07:23:05 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={[{@gid={'gid'}}]}) 07:23:05 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioprio_get$uid(0x3, 0x0) [ 285.006565][ T26] audit: type=1800 audit(1579245784.850:33): pid=8253 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16534 res=0 07:23:05 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0000000000e9ffffffbf0300"}) 07:23:05 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000100)=0xbaa) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:23:05 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x541d) [ 285.161089][ T26] audit: type=1800 audit(1579245784.920:34): pid=8253 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16534 res=0 07:23:05 executing program 0: 07:23:05 executing program 2: 07:23:05 executing program 4: 07:23:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) unlinkat(0xffffffffffffffff, 0x0, 0x200) 07:23:05 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) fchown(r0, 0x0, 0x0) 07:23:05 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000000000)=""/237, 0xed) 07:23:06 executing program 5: 07:23:06 executing program 3: 07:23:06 executing program 4: 07:23:06 executing program 1: 07:23:06 executing program 0: 07:23:06 executing program 2: 07:23:06 executing program 1: 07:23:06 executing program 4: 07:23:06 executing program 2: 07:23:06 executing program 0: 07:23:06 executing program 3: 07:23:06 executing program 5: 07:23:06 executing program 3: 07:23:06 executing program 1: 07:23:06 executing program 4: 07:23:06 executing program 0: 07:23:06 executing program 2: 07:23:06 executing program 3: 07:23:06 executing program 5: 07:23:06 executing program 0: 07:23:06 executing program 4: 07:23:06 executing program 2: 07:23:06 executing program 1: 07:23:06 executing program 5: 07:23:06 executing program 3: 07:23:06 executing program 0: 07:23:07 executing program 2: 07:23:07 executing program 4: 07:23:07 executing program 1: 07:23:07 executing program 5: 07:23:07 executing program 3: 07:23:07 executing program 0: 07:23:07 executing program 2: 07:23:07 executing program 4: 07:23:07 executing program 3: 07:23:07 executing program 1: 07:23:07 executing program 5: 07:23:07 executing program 0: 07:23:07 executing program 2: 07:23:07 executing program 4: 07:23:07 executing program 3: 07:23:07 executing program 5: 07:23:07 executing program 1: 07:23:07 executing program 0: 07:23:07 executing program 3: 07:23:07 executing program 2: 07:23:07 executing program 4: 07:23:07 executing program 5: 07:23:08 executing program 1: 07:23:08 executing program 0: 07:23:08 executing program 2: 07:23:08 executing program 3: 07:23:08 executing program 5: 07:23:08 executing program 4: 07:23:08 executing program 1: 07:23:08 executing program 3: 07:23:08 executing program 5: 07:23:08 executing program 0: 07:23:08 executing program 4: 07:23:08 executing program 3: 07:23:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 07:23:08 executing program 0: 07:23:08 executing program 5: 07:23:08 executing program 1: 07:23:08 executing program 4: 07:23:08 executing program 3: 07:23:08 executing program 5: 07:23:08 executing program 2: 07:23:08 executing program 1: 07:23:08 executing program 0: 07:23:09 executing program 4: 07:23:09 executing program 3: 07:23:09 executing program 2: 07:23:09 executing program 5: 07:23:09 executing program 0: 07:23:09 executing program 1: 07:23:09 executing program 3: 07:23:09 executing program 5: 07:23:09 executing program 4: 07:23:09 executing program 2: 07:23:09 executing program 0: 07:23:09 executing program 1: 07:23:09 executing program 3: 07:23:09 executing program 0: 07:23:09 executing program 2: 07:23:09 executing program 5: 07:23:09 executing program 4: 07:23:09 executing program 1: 07:23:09 executing program 3: 07:23:09 executing program 5: 07:23:09 executing program 2: 07:23:10 executing program 0: 07:23:10 executing program 4: 07:23:10 executing program 1: 07:23:10 executing program 3: 07:23:10 executing program 2: 07:23:10 executing program 0: 07:23:10 executing program 4: 07:23:10 executing program 1: 07:23:10 executing program 5: 07:23:10 executing program 0: 07:23:10 executing program 3: 07:23:10 executing program 1: 07:23:10 executing program 2: 07:23:10 executing program 4: 07:23:10 executing program 5: 07:23:10 executing program 1: 07:23:10 executing program 3: 07:23:10 executing program 0: 07:23:10 executing program 2: 07:23:11 executing program 1: 07:23:11 executing program 0: 07:23:11 executing program 2: 07:23:11 executing program 3: 07:23:11 executing program 4: 07:23:11 executing program 5: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @rand_addr="0bcbe0ea70221dbb37f271264ecb9b95"}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x20, 0x1}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 07:23:11 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x5}, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0x8080fffffffe) 07:23:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4000000000000004) recvmsg(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="580000001400192340834b80040d8c5602067fffffff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 07:23:11 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) 07:23:11 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000001c0)="38aa791afcc6982a123813d249a1fb4650652a437234043008e9d85b0f7e6c2885e67800101000800000004bb9d64f00a8d0578ad80d633c51e86de2e6c1bc534bf9e5a08dc1fbf083eb54534f7a22a61faf3f17ad41d5994e630198d5e33e485119d0859c4a642bc55937a24beec0b77ff9df88d71a0220341ea32af193c9fa6511756f0a56cf70ef9158dcc809125b2e55b38415828bd295be8641eb3b992ec65328b03707e32a4ea4d7c42961aa0a0100000035457518bba8d2930f33ead6508e2de30a0cc6f504ddbb32ab600465da6096f82059333d64b9c3de67cd90c56c0adc9b2dfa209af802f0e9d382adc660f0105496311fe29c", 0xf9}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 07:23:11 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) write$tun(r0, &(0x7f00000002c0)={@void, @val={0x0, 0x0, 0x8}, @mpls={[], @ipv6=@gre_packet={0x0, 0x6, "03d945", 0xf98, 0x2b, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], {{0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x1, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "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{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x0, 0x0], "994a6c9727cbf5d8ce05836bbdc81625cf24d32e75d6328a3bdb9c94b4f3465b004b3cc46bf10a274abfb121b743262e6a119b8077ce518da0b745cf47bfdabbbb04a8f847b076d8efb56af840d6d7bb29d3cc855e2666cc7c6276c2eb0a03ae486d847f498f0c6961bf55c2ad7db4cce91b0398042189aba6c66abf433de239ef18cbad83a9aeba66a5606aa0bc0183755edc5dabea8799a6d539a2d2e32c237897a57f6161beabc6df0a87fbcba6fba00ed0e692c2bf2fbb5bd96449128cff5b4f50f4ae8d2fe08e9b454c66b227a6b8155f4052afe2f33234bd8765d5fcb1db"}, {}, {}, {0x8, 0x6558, 0x0, "27ccfa126ef785fc1ecc54585c679a1d97f1cc47e3ad5cce014db976ce94b1b39ebc9b544dec352a89a0df8d"}}}}}}, 0xfca) 07:23:11 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f00000000c0), 0x8080fffffffe) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 291.409079][ T26] audit: type=1804 audit(1579245791.490:35): pid=8569 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir918736093/syzkaller.udlJ5B/29/bus" dev="sda1" ino=16592 res=1 [ 291.458073][ T8571] ptrace attach of "/root/syz-executor.3"[8564] was attempted by "/root/syz-executor.3"[8571] [ 291.494716][ C1] hrtimer: interrupt took 44029 ns 07:23:11 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000001c0)="38aa791afcc6982a123813d249a1fb4650652a437234043008e9d85b0f7e6c2885e67800101000800000004bb9d64f00a8d0578ad80d633c51e86de2e6c1bc534bf9e5a08dc1fbf083eb54534f7a22a61faf3f17ad41d5994e630198d5e33e485119d0859c4a642bc55937a24beec0b77ff9df88d71a0220341ea32af193c9fa6511756f0a56cf70ef9158dcc809125b2e55b38415828bd295be8641eb3b992ec65328b03707e32a4ea4", 0xaa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 291.597943][ T26] audit: type=1804 audit(1579245791.680:36): pid=8575 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir080157810/syzkaller.TFJanF/25/bus" dev="sda1" ino=16608 res=1 [ 291.690008][ T8573] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 07:23:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='ns\x00') ioctl$FS_IOC_SETVERSION(r0, 0x40087602, 0x0) [ 291.730414][ T8573] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 291.730806][ T8584] ptrace attach of "/root/syz-executor.3"[8583] was attempted by "/root/syz-executor.3"[8584] [ 291.834426][ T8573] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 291.920074][ T26] audit: type=1804 audit(1579245791.720:37): pid=8579 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir409171850/syzkaller.GCDeoQ/26/bus" dev="sda1" ino=16589 res=1 07:23:12 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="230000002e0007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff", 0x23}], 0x1}, 0x0) recvmmsg(r0, &(0x7f00000052c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002780)=""/197, 0xc5}}, {{0x0, 0x0, &(0x7f0000002a00)=[{0x0, 0x16000000}, {&(0x7f0000002980)=""/22, 0x16}], 0x2}}], 0x2, 0x2, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ppoll(&(0x7f00000001c0)=[{r0}, {r1}], 0x2, 0x0, 0x0, 0x0) 07:23:12 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x5}, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0x8080fffffffe) [ 292.184388][ T26] audit: type=1804 audit(1579245791.750:38): pid=8574 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir409171850/syzkaller.GCDeoQ/26/bus" dev="sda1" ino=16589 res=1 [ 292.230591][ T8577] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 07:23:12 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x5}, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0x8080fffffffe) 07:23:12 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000200)=""/136, 0x88}], 0x2}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x80000000001, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffffffffffee0, 0x0, 0x0, 0xb6) recvmmsg(r0, &(0x7f0000000080), 0x21e, 0x40010002, 0x0) [ 292.423645][ T8577] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 292.486939][ T26] audit: type=1804 audit(1579245791.840:39): pid=8576 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir409171850/syzkaller.GCDeoQ/26/bus" dev="sda1" ino=16589 res=1 07:23:12 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f00000000c0), 0x8080fffffffe) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 07:23:12 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f00000000c0), 0x8080fffffffe) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 292.623776][ T26] audit: type=1804 audit(1579245792.240:40): pid=8559 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir918736093/syzkaller.udlJ5B/29/bus" dev="sda1" ino=16592 res=1 [ 292.816479][ T26] audit: type=1804 audit(1579245792.290:41): pid=8559 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir918736093/syzkaller.udlJ5B/29/bus" dev="sda1" ino=16592 res=1 07:23:13 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) write$tun(r0, &(0x7f00000002c0)={@void, @val={0x0, 0x0, 0x8}, @mpls={[], @ipv6=@gre_packet={0x0, 0x6, "03d945", 0xf98, 0x2b, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], {{0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x1, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "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{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x0, 0x0], "994a6c9727cbf5d8ce05836bbdc81625cf24d32e75d6328a3bdb9c94b4f3465b004b3cc46bf10a274abfb121b743262e6a119b8077ce518da0b745cf47bfdabbbb04a8f847b076d8efb56af840d6d7bb29d3cc855e2666cc7c6276c2eb0a03ae486d847f498f0c6961bf55c2ad7db4cce91b0398042189aba6c66abf433de239ef18cbad83a9aeba66a5606aa0bc0183755edc5dabea8799a6d539a2d2e32c237897a57f6161beabc6df0a87fbcba6fba00ed0e692c2bf2fbb5bd96449128cff5b4f50f4ae8d2fe08e9b454c66b227a6b8155f4052afe2f33234bd8765d5fcb1db"}, {}, {}, {0x8, 0x6558, 0x0, "27ccfa126ef785fc1ecc54585c679a1d97f1cc47e3ad5cce014db976ce94b1b39ebc9b544dec352a89a0df8d"}}}}}}, 0xfca) 07:23:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820004, 0x0, 0x0, [0x0, 0xeca7020000000000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, 0x2c) [ 293.380288][ T26] audit: type=1804 audit(1579245792.370:42): pid=8575 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir080157810/syzkaller.TFJanF/25/bus" dev="sda1" ino=16608 res=1 [ 293.510356][ T26] audit: type=1804 audit(1579245792.680:43): pid=8596 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir409171850/syzkaller.GCDeoQ/27/bus" dev="sda1" ino=16588 res=1 [ 293.526264][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 07:23:13 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) write$tun(r0, &(0x7f00000002c0)={@void, @val={0x0, 0x0, 0x8}, @mpls={[], @ipv6=@gre_packet={0x0, 0x6, "03d945", 0xf98, 0x29, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], {{0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x1, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "d076d2bcc3acf468fde5045efbd9043e375c625ae5ee31ade5fa1306fc80e3e4f3e322f7345076e1cab3e803b0fe2ed9ad79893de5056b8745b86efe044686dd1b27dc6113eb9f6165612630308377b6e40b066c894f9aceb9e26364a97eb4979185af6b5051b685387804c040962a8c2e54b4055be3261bdb6053edc4b7a4aea3ac5fe49fb2fb489909281b746a5e38ef42ef5f1f04b3a036566ef4e470c83c6aaff626257ce5b491c5263da48a7d1da08f29caf5c2ed734773f2eebed469c2475729904a5b9d165a123ba79c954cac7a283769c00ea2496ff62e93467e52674fa848d9cc3782c305a7d3d6bbb6498ea7b6dc4bbd3ba0f8691a8d942eae93a03dbf805880884a8fcf97e0b31302a157363e085e912dcdf863edd5d02d9010bf909b59682ed66c2a1db12f86951e0435d2fd700ee64c94c75cfbfa889d5a6db2d619af76dfeb44aa1d163ef2921b5c1c299a3848f03d179b9186a5bbb92480c9c009a7f5eb0564172f75a3673efb3df11f1575edf064b04a8c7ad8c0d4bd5832202872e31c0f3c6b41cc4e73a0c7e952cd076c7ec70d1cd520d4127c7bdd1dbef05a98fda9a003bdc77dd5c16f2d05f093a8fc75bbc9879a3d2736f72ab1aa60d5f340ba32b57dca53d002f4a32d0e527cf0b2d8b24daf86d160bd68642c2eb131e52860713c872710db40ecfe4c972f49de223171849e5900d92c70b38bde3f5d271eaba1f2e39eaa43df764370d6b4a813c484446679db2af768633ec35d979ca4df86750520d3d5994fa6327a50f6d52bd13ae060138d784710dc7387f3f5c084aa3354d751d92f82d4cc5cd9267cf262cc8f4c4f3125ee08e744b8960a2c92fb56fbf4e5a6158195e5a194bd63b82622648ce41cb24911427c9fe722df30d5410daa3d66467afd747d88be039606aba96557e888968224b0ca53b927a50479a9698069676f823647054300f39402caf7c6214d436ebda02ae27f3f23c4977543134dc7714fbf1342e7778d553dd8b589f99b9d59d1582aa6bdc6ab47dcb2ffdbd5528aad954890f97c31d3c2651ef32145486525dcbe7e7ecf255cc68802df3f0548ae5739301f2716d0fb30a87ece87f2136d8e652a129c329e4aac331d0bd2a30fe0e27cd4ed659e04f88a6fd8c0d40da095174f90c9032c962585e19f9e1d049d72622419354b1dcb93bc169aac9cd0676ef4cfbaf3bc16037bef7a643b73bb4c1897de00bdcebcfa465aee406a9a5ae728c2dd0a0257661231a57df3537f8b92635147d0fa41c811bdec57b12e4650f3f6d22da276f7fd1be22cb66d205b2045432c32b39862a35d6f1544ce9eb1f159be81030108db02be6880bd550b71ecb127b15a9e334391207a7d14e4aceb3003b277bbdb39ec02bc34e6875e00286c15aadac41224791a5e8e959aa9ba6b5a9d60a782b61da376f80ff08055788c1eeee869e3a33b53403e5262b61caadbb5c01136f27657561e4181a5917d720f4224c8ea59b9fb1491d5cb59ffaf0dbeab565c8f684d35aace0330273ba0bee9347fdc1c3f5f6b0af02ae2bdb52b7dc14f762210bc24f261bcd15671fb74c2ca487159529379fed3325a7351a3227700f800b2917209f72532fabea4f28be54a21cfed4996b3a452fd988c819b521e25ba6bf377debf170a1d3b99b1e11735d979a4cb48ac5c244bc459f509a8a9d0ecea6c94745221bc80a65cf47942d6caf5ace63f64968497ee7c977ccb38e3776ffed1ced9fa6be0afe3794259aee925ba966e69f8f2b94fb775c1c0cbec3308667f559e405ce9c2efcdd385339a135323ecc304d029b9fd22e676eba3f24b4c3fad6b31572683ce1dd37f6117fa2c5fbd297c3260f505b83fcdac96bf7e47066baadf7e9a438460b8db3c1ca80bfe8be3103603f1d7f847b1dca1c596452fc203319aa4b8dabdde3b304df16abf946a8209fdcd5b41db4b0932b702fef0cafbb4ddb500bf7ca51630717d07a76eaff51b0fd8e22e66606e962a2b842e7cb25ff3ebb6e63cd960b7d0e8231d6d203a7023c22cce1790140a35d6b0f8af4b8eb40640e8999a02a0193b4e3f486f6de41c8c38020473740ff0787becb6e2b9ad7124dcd5a81c6e99dbfd00ae3cf9bf8c630302622215aaf4aca9c0a065990adc2f76ad8c41979b68b14dd358ed76390d8e28abc282d1f4f54b654d3de9c90239c5447daa4407d1329400e04ef6a9f9febd39f1d41c8cf55ac65f3e4dfc76fba71890c1dcf3ee3c2ff2bbfc01931e1e7e6f738154ba42ac68fe7a1669d2b751c66ae58070dd86a7f59bbda9eb9246ebbebbe0f21a03885b16111e7982afa78669701f431b33bfd299316a4bb45d947c63d93dd9a6a05a7978baa7053dd707577c6da0716b674a7c9b0b3d995b52c0cf3b9c9472c7d3269c446aa7fbcbe0d2989efbbf99e53d8a3b8376c7062d22f3230e58fc789a3a2c1400734c96c191ec92e5e5158deb94777c6c3522723990a96e9ff793f4c91f3ed012ebd9958c30d84cddb11d6ff5d901d4c1fecae4595147b140b6a91b78d5edf3c0b376a6c96196200af979954037d4f3b076f1c241b62ca0cd2e722bbc0fdb8c682011975d1a2f8c706ebc0abfae17f8d609a9d981a6ab602161aeff2bd4e5a78ce7677cbccd805226e5efc92095172c6f58cc4e9c9d6ccaa5e956a98440063fa4178233958f859138fd694c24712a0b2934e49edb9aaad4e627999c757b29c58ad8fe17e274dbdb82ce841d5740e4ded93095e422e5e305e25f7dd7755d3f43c34de8df5ef198ef913ecd2e1780ade37a7f9af4ec359f66032004bd66417e66878da87e092c12be1ec235b2785ab7d22b31e5ca9d69ff9c8800f4ed6f1afbd7eb02604ef7670d5bcd92e34adb06f89e87e3d4fdb3fa5112bc0174493d0d6a15dff7d57bdd099dd56646f691b413d88d0cfb02b6ef39ce7a3c97327c99b4ace4e328f1de782470d912f20a48d3d97e74686520c0d456d9bbef74701e2cd4580ba57fca4a3f1bb18890970f3b40c26f4e59d9bbbf6a33078de04f91b24bf1890d77d5a5093766a0a590ea6601ee8c1239d4a5f8d1293e89844f71ee3e69b06784d28972329a529551ec76e8758f63b759b845d500aa00925a4bf650d9d79aed4cdc5347ffb7d937a970c8e0eeb4fb0435df80f6d472a4dd56ab7131e8319fdcc4f598f91da494bc09d723631ff026131797f2d85ddc9da875985c9bdc53d2d32f8cd33623a1a5c07c0928726055ba9696e3289cbba0b73648f86104ab1d01a23d092edf9fdd8593ef0e7c9a5a86c848ed8ba7fe029dd12cab2e63be91cbe127d9015992c447dcccb35f51241d1111301819069b2a6f21920fd1a5e6d46712a9906042fbadf0aca2b76d0ce366f72ea91a0a6f64249c87ccf13e3ab288102eb62f02cf808521005311865ae4d1e91fe43a836997e7bf63076dd402152310c9187a59e63c55eb59cafaf20b7caded80a93d8d7c63f3d846b2b6b39a75134a750b43411fc291ce2a52b83f3bbf716eefc65ca4a8a1e39c24a4dc92c772642fbb3ba94c61b38b63f736155314be555a5caa06f8da36d5b74e68a23070bfd99b1aec9ef09609bad1b7792b441c79f21c37b1ac5f21b8580984aaa3dc8700e7bd95fd5ae3cb08fbac39a7c787c68f1c2bcbe51dbda423ccd57dec97101339019b052ed07a3426072eb08f4b6e631637ec82b4520ae723302d477854b4543f94370ce81c1b7a5492927c7d5fa1b4f0c1db60b13174353faea741bf5fb9e256217361438911dfea412d3a5d333835cb679be8bcc32b04856fbeef7b90a9b8d67e869603c8627448100b303d1960de4ae9fc8f3e80df79a611acc514ba6e6329a982468c4ebc58c7a30e8ace434dc2d5b6d6bac4641dfdde2cc5d5b83308d0ed0a62f8fc3d314ab1d94a3dc934c6f9c860f041f4104e4532ddcaec7c858742522806c1e07d906b0cd1274ca0551919e64f3d5373a4e4c596b4bb6411c52195f5518d09848d00a6206f32402e1b6cbc76b4e3c2cadddada9f7aa0898f5239b8aec1bb0890dbb5b7c2c7619186c3ba74332a27af1cc6c2539202a4d62628a70940690abfb24026400ac5d5edc3817d26b5944ecea2cc45b735f549c8c576c1a65f0ec37d9dbb5f53d41c343b31cddb533cdde9bc4fcf310fe187125ae68b97f6c69748c3c1bd1cbec8cc4b8ba3dbe2ced6e78fb7ae1dcefd9fb7329e3f0ebf46b3b1fba61f9ec2db2796be4f7d82c751ca21d72c6097bd207c632adb7b0c7d004ae6e48ceac7349d82ff2d18e73e8deca2d72947327fa7c931713d51ab9d37dc1cd92a08bb4ef78b9b1e3694e66e9104ef3fa9afff6ef9f45fe517da0354ef8e2c30c54897b5c3a65764df0e1c5100e006634053662935a18abd93d61dc0e2de21a5701e6c173e8e660371d69fe366f80d081d660e88b5ec8c7916c933b7347a4dce44144d0d5ccc0d63b91e016a4420fc5ca1bb6c1162de9914497f919f097d0d722a4c2886974db2e22ef1904c3c51c38bd9a89a5b608220a99a20d241e11554d7e2188cca0357171038a2a554efad2eb21afd15cba53feef613c4df583021620ef378d3ca9723903134affee1c2af088e12add794d30189cfd87eae36641d723e831bb67276a862aa9d870fb4414868e6cea04f16ccb90c41efa9a990f7646b296e2d1095f4efd93da17a6a0b7c81c5196868899bc79d9d47e44b4e55d2bbad728635fdbcc6c0976e6fe61d5117c54403eb89adb4b2a2d31c3a97422422eeeb695c3c919874e77bd4fb5d0be4baab3e11e6652fbb5c716b30f0ed5c2725b92014cafde39ff3c2beb4c6b71e4cd01aca8a22b8b832d3f380c9c7cbe322003972896626486db8834dcb55789bfd5c7f32f135f429036136c7536cbd43c905ea127e9369835012224a813b20e48db514407c86ffde4f1d955abbe65eca4d5e2f173872cc3d3c0bb004c3e4d7455c7ee5b6b0dc96441882cd18d9faf926bf8821bdcc0caf6937e8a81ebd0a094b8a8aa0fa5cfad2eae782583075058412a6ab08e0b1a9905e6bd4948658cc93848b5fcd4bfae01d4adf9394a70bdbe0882a523033c1bf88074b76ef345b9662cd16a69ddc859ee6cdbbdd4324c149ebf29b5162ab288fd550e15135a2013521d6cf11c4c615b18fbc3861a658b826a6fb42c0d78568"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x0, 0x0], "994a6c9727cbf5d8ce05836bbdc81625cf24d32e75d6328a3bdb9c94b4f3465b004b3cc46bf10a274abfb121b743262e6a119b8077ce518da0b745cf47bfdabbbb04a8f847b076d8efb56af840d6d7bb29d3cc855e2666cc7c6276c2eb0a03ae486d847f498f0c6961bf55c2ad7db4cce91b0398042189aba6c66abf433de239ef18cbad83a9aeba66a5606aa0bc0183755edc5dabea8799a6d539a2d2e32c237897a57f6161beabc6df0a87fbcba6fba00ed0e692c2bf2fbb5bd96449128cff5b4f50f4ae8d2fe08e9b454c66b227a6b8155f4052afe2f33234bd8765d5fcb1db"}, {}, {}, {0x8, 0x6558, 0x0, "27ccfa126ef785fc1ecc54585c679a1d97f1cc47e3ad5cce014db976ce94b1b39ebc9b544dec352a89a0df8d"}}}}}}, 0xfca) 07:23:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820004, 0x0, 0x0, [0x0, 0xeca7020000000000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, 0x2c) [ 293.904881][ T8623] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 293.945765][ T26] audit: type=1804 audit(1579245792.880:44): pid=8608 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir080157810/syzkaller.TFJanF/26/bus" dev="sda1" ino=16599 res=1 07:23:14 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 07:23:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$P9_RSTAT(r0, &(0x7f0000000080)=ANY=[@ANYPTR], 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r0, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2, 0x0, 0x4, 0x0, 0x3, 0xfffffffffffffffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000040)='./bus\x00', 0x101000, 0x100) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) ftruncate(0xffffffffffffffff, 0x0) readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/61, 0x3d}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/218, 0xda}, {&(0x7f0000000400)=""/58, 0x3a}, {&(0x7f0000000440)=""/117, 0x75}], 0x6) io_submit(r2, 0x20000000000001cb, &(0x7f0000000540)=[&(0x7f00000000c0)={0xf0710000000408, 0x400000000000, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x0, 0x0, 0xff600000}]) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, &(0x7f00000003c0)='y\x00', 0x2, 0x2) write$9p(0xffffffffffffffff, 0x0, 0xfffffffffffffd82) 07:23:14 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) write$tun(r0, &(0x7f00000002c0)={@void, @val={0x0, 0x0, 0x8}, @mpls={[], @ipv6=@gre_packet={0x0, 0x6, "03d945", 0xf98, 0x2b, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], {{0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x1, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "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"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x0, 0x0], "994a6c9727cbf5d8ce05836bbdc81625cf24d32e75d6328a3bdb9c94b4f3465b004b3cc46bf10a274abfb121b743262e6a119b8077ce518da0b745cf47bfdabbbb04a8f847b076d8efb56af840d6d7bb29d3cc855e2666cc7c6276c2eb0a03ae486d847f498f0c6961bf55c2ad7db4cce91b0398042189aba6c66abf433de239ef18cbad83a9aeba66a5606aa0bc0183755edc5dabea8799a6d539a2d2e32c237897a57f6161beabc6df0a87fbcba6fba00ed0e692c2bf2fbb5bd96449128cff5b4f50f4ae8d2fe08e9b454c66b227a6b8155f4052afe2f33234bd8765d5fcb1db"}, {}, {}, {0x8, 0x6558, 0x0, "27ccfa126ef785fc1ecc54585c679a1d97f1cc47e3ad5cce014db976ce94b1b39ebc9b544dec352a89a0df8d"}}}}}}, 0xfca) 07:23:14 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f00000000c0), 0x8080fffffffe) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 294.243398][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 294.267581][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 07:23:14 executing program 1: open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffffff, 0x7) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040), &(0x7f0000000100)) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) [ 294.386935][ T8630] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 294.550502][ T8633] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 294.657036][ T8633] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 294.697018][ T8641] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 294.803631][ T8641] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 07:23:14 executing program 1: open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffffff, 0x7) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040), &(0x7f0000000100)) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) 07:23:15 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000001c0)="38aa791afcc6982a123813d249a1fb4650652a437234043008e9d85b0f7e6c2885e67800101000800000004bb9d64f00a8d0578ad80d633c51e86de2e6c1bc534bf9e5a08dc1fbf083eb54534f7a22a61faf3f17ad41d5994e630198d5e33e485119d0859c4a642bc55937a24beec0b77ff9df88d71a0220341ea32af193c9fa6511756f0a56cf70ef9158dcc809125b2e55b38415828bd295be8641eb3b992ec65328b03707e32a4ea4d7c42961aa0a0100000035457518bba8d2930f33ead6508e2de30a0cc6", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 07:23:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000007580)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x14, 0x2, [{{0x8}, {0x8, 0x2, r1}}]}}}, @IFLA_ADDRESS={0xa, 0xa, @dev}]}, 0x4c}}, 0x0) 07:23:15 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000006c0)={0x14, r2, 0x1}, 0x14}}, 0x0) 07:23:15 executing program 1: open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffffff, 0x7) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040), &(0x7f0000000100)) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) [ 295.084103][ T8661] ptrace attach of "/root/syz-executor.0"[8659] was attempted by "/root/syz-executor.0"[8661] [ 295.155074][ T8663] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 07:23:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/131, 0x83}], 0x1) 07:23:15 executing program 1: open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffffff, 0x7) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040), &(0x7f0000000100)) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) [ 295.285487][ T8670] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 07:23:15 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x114) setsockopt$inet_mreqsrc(r0, 0x11a, 0xffffff1f, &(0x7f0000000140)={@rand_addr=0x3033300, @multicast2=0xe000000a, @loopback}, 0x28) [ 295.435230][ T8677] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 07:23:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$P9_RSTAT(r0, &(0x7f0000000080)=ANY=[@ANYPTR], 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r0, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2, 0x0, 0x4, 0x0, 0x3, 0xfffffffffffffffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000040)='./bus\x00', 0x101000, 0x100) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) ftruncate(0xffffffffffffffff, 0x0) readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/61, 0x3d}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/218, 0xda}, {&(0x7f0000000400)=""/58, 0x3a}, {&(0x7f0000000440)=""/117, 0x75}], 0x6) io_submit(r2, 0x20000000000001cb, &(0x7f0000000540)=[&(0x7f00000000c0)={0xf0710000000408, 0x400000000000, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x0, 0x0, 0xff600000}]) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, &(0x7f00000003c0)='y\x00', 0x2, 0x2) write$9p(0xffffffffffffffff, 0x0, 0xfffffffffffffd82) 07:23:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x3c, 0x0, &(0x7f0000000180)) 07:23:15 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWFLOWTABLE={0x58, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x2c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x2, 'sit0\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}]}], {0x14}}, 0x80}}, 0x0) 07:23:15 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x3ff800) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r4, 0x0) 07:23:15 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0xb, 0xa, 0x1405, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x48}}, 0x0) 07:23:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendmmsg$inet(r0, &(0x7f0000003b40)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001940)="a5", 0xc01}], 0x1, 0x0, 0x0, 0x1cb}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)="db54f09697a24c9b5b2a5d6cae53b0be972b8c9fc35d9860fa0da509329530054ac02c3165ad1b7b52d7a7f481be511b488ba572e2e5b054d8", 0x220908}], 0x1}}], 0x3e02eaaea8f3bdb, 0x0) 07:23:15 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x114) setsockopt$inet_mreqsrc(r0, 0x11a, 0x1, &(0x7f0000000140)={@rand_addr=0x3033300, @multicast2=0xe000000a, @loopback}, 0x28) 07:23:15 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f1eaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x2, 0x0, 0x27) 07:23:16 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0x1f, 0x0, &(0x7f00000004c0)="b95b03b700030000009e40f005dd1fff060000000000006c77fbac141412e0", 0x0, 0x44, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x40) 07:23:16 executing program 5: 07:23:16 executing program 0: 07:23:16 executing program 4: 07:23:16 executing program 3: 07:23:16 executing program 5: 07:23:16 executing program 2: 07:23:16 executing program 0: 07:23:16 executing program 1: 07:23:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000640)="210000e3920870dcd4c6d68e6abe088af4ccdbe6dc85ed63c3ee466dea53f8a19cfad53574230c17377bd7b3eb23d9008f0c69b08db538753bcf550f05d219f8c6ca03228dd8d293261ba079194f47a117a68e47282da57511e171163e8ef5e2f7ee4f47c1a036e37e87414ec82e16956f994ac20b739cb799e94e7b03db31e8fd5693e0555e501e1025f34c35f352fffff8f7910a72fd01b50ba5ebab32a46cf6de72d68014cc64525fe8f919fd277770a434ac50878b076de562e4574623b05d589a8aa31661e7b7df15b411b070c4b5dfd4feffe4a08273b0cdb24d4065286ce9cb1ea576f1b59777cc", 0xeb}, {&(0x7f0000000a00)="b5252522629f34a16eef84ce1b0063a44d2793e337dc2c6bb2f88107b89a1516610f2003d5bc73b5c7e008a287d2a1d473414b1adeb4ca87742298b064ae974e919c80525175804799682d67fca4f9d7fe5754f6675b8f17ddf3d218c0e34a79929930439201a122426bbe2672a49ffecd3e5739d75e8973a6945a3035b8ad6d73cb5d29d81986add9c35dd0ed8fb1", 0x8f}, {&(0x7f0000001840)="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", 0x20d}, {&(0x7f00000001c0)="338528382937800149d43f24963f515d3948f945842adb2b6845c87b0d7e09670b0b5325aed257a20948001100af4ba7e3985bde424cd66aba0a49f02a749c92cbdf8bd2366c09f28ff6e921cafe292d63fc788e7bf9666aec53327abe40b54f48f4ce4fef52e3957eef9b91d6161d4c38d965953fde474954b23288a6c6b9948c54a883df44948f33b9d45aec1b2c18c4a5cea302be1efd7c79c5312df913b5ba63ef81500ef7769ac8bd93cdf561d458937c9945afe48f7a787a666d4522263201f2c5d794d5e9a2dbf69d1c755d63ba3ae072d633f2d8dab0936832879ec979eda9707aec", 0xe6}], 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = fcntl$dupfd(r1, 0x0, r2) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000008c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000008f80000030000003003000098020000000000000000000000000000000000009802000098020000980200009802000098020000030080000000000000000000ffffffffe00000010000000000000000e4000000010000000000bd00000000007465616d5f736c6176655f310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001080200000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002726f73653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffffffffffff00000000000000000000000003000000070000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000400000000000000000000000000000070009000000000000000000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 07:23:16 executing program 2: 07:23:16 executing program 5: [ 296.829398][ T8738] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 07:23:16 executing program 3: 07:23:17 executing program 0: 07:23:17 executing program 1: 07:23:17 executing program 2: 07:23:17 executing program 5: 07:23:17 executing program 3: 07:23:17 executing program 1: 07:23:17 executing program 3: 07:23:17 executing program 0: 07:23:17 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000640)="210000e3920870dcd4c6d68e6abe088af4ccdbe6dc85ed63c3ee466dea53f8a19cfad53574230c17377bd7b3eb23d9008f0c69b08db538753bcf550f05d219f8c6ca03228dd8d293261ba079194f47a117a68e47282da57511e171163e8ef5e2f7ee4f47c1a036e37e87414ec82e16956f994ac20b739cb799e94e7b03db31e8fd5693e0555e501e1025f34c35f352fffff8f7910a72fd01b50ba5ebab32a46cf6de72d68014cc64525fe8f919fd277770a434ac50878b076de562e4574623b05d589a8aa31661e7b7df15b411b070c4b5dfd4feffe4a08273b0cdb24d4065286ce9cb1ea576f1b59777cc", 0xeb}, {&(0x7f0000000a00)="b5252522629f34a16eef84ce1b0063a44d2793e337dc2c6bb2f88107b89a1516610f2003d5bc73b5c7e008a287d2a1d473414b1adeb4ca87742298b064ae974e919c80525175804799682d67fca4f9d7fe5754f6675b8f17ddf3d218c0e34a79929930439201a122426bbe2672a49ffecd3e5739d75e8973a6945a3035b8ad6d73cb5d29d81986add9c35dd0ed8fb1", 0x8f}, {&(0x7f0000001840)="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", 0x20d}, {&(0x7f00000001c0)="338528382937800149d43f24963f515d3948f945842adb2b6845c87b0d7e09670b0b5325aed257a20948001100af4ba7e3985bde424cd66aba0a49f02a749c92cbdf8bd2366c09f28ff6e921cafe292d63fc788e7bf9666aec53327abe40b54f48f4ce4fef52e3957eef9b91d6161d4c38d965953fde474954b23288a6c6b9948c54a883df44948f33b9d45aec1b2c18c4a5cea302be1efd7c79c5312df913b5ba63ef81500ef7769ac8bd93cdf561d458937c9945afe48f7a787a666d4522263201f2c5d794d5e9a2dbf69d1c755d63ba3ae072d633f2d8dab0936832879ec979eda9707aec", 0xe6}], 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = fcntl$dupfd(r1, 0x0, r2) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000008c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000008f80000030000003003000098020000000000000000000000000000000000009802000098020000980200009802000098020000030080000000000000000000ffffffffe00000010000000000000000e4000000010000000000bd00000000007465616d5f736c6176655f310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001080200000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002726f73653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffffffffffff00000000000000000000000003000000070000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000400000000000000000000000000000070009000000000000000000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 07:23:17 executing program 2: 07:23:17 executing program 5: 07:23:17 executing program 1: 07:23:17 executing program 0: 07:23:17 executing program 3: 07:23:17 executing program 1: 07:23:17 executing program 3: 07:23:17 executing program 5: 07:23:17 executing program 0: 07:23:17 executing program 2: 07:23:18 executing program 1: 07:23:18 executing program 4: 07:23:18 executing program 5: 07:23:18 executing program 3: 07:23:18 executing program 0: 07:23:18 executing program 2: 07:23:18 executing program 1: 07:23:18 executing program 5: 07:23:18 executing program 3: 07:23:18 executing program 2: 07:23:18 executing program 1: 07:23:18 executing program 0: 07:23:18 executing program 5: 07:23:18 executing program 4: 07:23:18 executing program 3: 07:23:18 executing program 2: 07:23:19 executing program 1: 07:23:19 executing program 0: 07:23:19 executing program 5: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffdbc4c3) chmod(&(0x7f0000000000)='./bus\x00', 0x0) 07:23:19 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x200, 0xd0, 0xd0, 0xd0, 0x0, 0x0, 0x168, 0x168, 0x168, 0x168, 0x168, 0x3, 0x0, {[{{@ip={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0xffffffff, 'bridge_slave_1\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d7ead0b1e3fa"}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x260) 07:23:19 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @local}}}, 0x410) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, 0x108) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/120, 0x78}], 0x1, 0xb9) 07:23:19 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000100)="4c0000001200ff09fffefd956fa283b707a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a7b16a312530de33a49868c62b2ca654a6613b6aabf35d0f1cbc88", 0x4c}], 0x1}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492805, 0x0) [ 299.123623][ T8824] x_tables: duplicate underflow at hook 3 [ 299.137526][ T8824] x_tables: duplicate underflow at hook 3 07:23:19 executing program 1: 07:23:19 executing program 0: [ 299.213604][ T8827] x_tables: duplicate underflow at hook 3 [ 299.243871][ T8827] x_tables: duplicate underflow at hook 3 [ 299.299928][ T8832] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 299.333289][ T8832] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 07:23:19 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) write$P9_RREADDIR(r1, 0x0, 0x0) 07:23:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, 0x0, &(0x7f0000000100)) 07:23:19 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0x8000000000000200) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) r4 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000280)={r3, 0x1, 0x6, @link_local}, 0x10) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 07:23:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000040)=@mangle={'mangle\x00', 0x1f, 0x6, 0x490, 0x360, 0x2c8, 0x2c8, 0x0, 0x0, 0x3f8, 0x3f8, 0x3f8, 0x3f8, 0x3f8, 0x6, 0x0, {[{{@ip={@dev, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'netdevsim0\x00', 'veth1\x00'}, 0x0, 0x70, 0x98}, @TTL={0x28, 'TTL\x00', 0x0, {0xfc}}}, {{@ip={@local, @loopback, 0x0, 0x0, 'ip_vti0\x00'}, 0x0, 0x70, 0x198}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'u:r:untrusted_app:s0:c512,c768\x00'}}}, {{@ip={@dev, @broadcast, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ip={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, '\x00', 'netdevsim0\x00'}, 0x0, 0x70, 0x98}, @ECN={0x28, 'ECN\x00'}}, {{@ip={@local, @multicast1, 0x0, 0x0, 'veth0_to_hsr\x00', 'tunl0\x00'}, 0x0, 0x70, 0x98}, @ECN={0x28, 'ECN\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4f0) [ 299.362380][ T8832] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 299.383691][ T8832] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 07:23:19 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid\x00') [ 299.566425][ T8849] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 299.594814][ T8849] device veth3 entered promiscuous mode [ 299.610168][ T8849] device veth3 left promiscuous mode 07:23:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 299.644353][ T8852] x_tables: duplicate underflow at hook 1 [ 299.658581][ T8852] x_tables: duplicate underflow at hook 1 [ 299.816184][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 299.828201][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 299.836261][ T8860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 299.876262][ T8862] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 299.888728][ T8862] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 299.896639][ T8862] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 07:23:20 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) poll(0x0, 0x0, 0x0) unshare(0x0) 07:23:20 executing program 4: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffdbc4c3) rename(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='./file0\x00') rename(0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) 07:23:20 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="cc0000002400070500"/20, @ANYRES32, @ANYBLOB="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"], 0xcc}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000140)=[{&(0x7f0000000880)="209c20bcedc52ae5b5cb5bd56f6607fd8e6ec932ace0dc3e9f742ddad3b726430b358e262295d88d8a287e7f688dd25532054bb854f562703dfc17a11cab5975fc346676ad6947fe06ff3b75e49e1a116928b9b30ab2c06baacca4578e8697a313602aa261bcde05bc19ebb8707db9f4e1f13cde4a95b94048f4fbbfb11e1f098af0b7da63914df99357ee153be34c2ded32eb0dfb07f966b41203d84cc7ea660fb730f408"}], 0xe, &(0x7f0000000b40)=[@assoc, @op, @iv={0x0, 0x117, 0x2, 0xfffffffffffffd68, "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"}, @op, @iv={0xffffffffffffff69, 0x117, 0x2, 0x0, "6c7d134b694392a3e757b1038c829912a9ae51543a14d7e8532c5df1edc4c723a154d3bcb4931d42a552a876610b23e8b66c29a7b2fd275b4c8e552587f2d84fb7ba1b91078bf39b6570d4c993fc7871f9bc9dea7daa0262cb2924a3f1758d30157f"}, @iv={0x0, 0x117, 0x2, 0x0, "4756156c60880425e6a218d82087e3050c440eaa6f334d8eb1d09db5a4d6d2b9063e996f506a37a1ff07523205d644bfde92deb187af6fbedb0aaba0296377a1a1f900b4d4739ecf475379f854aaa196d6c4b6d2e3552d24012bb8231032991b91b7778a03ab46ea232c4637f724fe212ee787edee52081ec94e14e0c1c3d18bb66a553f3c5622928b64a5431328fca1bf418ee6596fd810cf2ed6dfe694688e23827b024a2e8200ee8f4e00e288c3959eed1ffcc4134ce8952542feab45df85ca154372cfabcd9d11521125334d989c09e28e8da7a2f117a077"}, @op]}], 0x7017af39e8b74b, 0x0) 07:23:20 executing program 5: mkdir(0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) exit(0x0) 07:23:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00') sendfile(r0, r1, 0x0, 0x88002) [ 300.064346][ T8849] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 300.120430][ T8853] device veth3 entered promiscuous mode [ 300.143940][ T8873] device veth3 left promiscuous mode 07:23:20 executing program 0: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x9, 0x401) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000080)=0x5, 0x9c) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000012c0)='syz_tun\x00', 0x10) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvmmsg(r0, &(0x7f0000000640)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 300.201095][ T8874] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.2'. 07:23:20 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x24}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 07:23:20 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_emit_ethernet(0x616, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) [ 300.318815][ T8891] raw_sendmsg: syz-executor.0 forgot to set AF_INET. Fix it! 07:23:20 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x800000004, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000048000), 0x0) dup(0xffffffffffffffff) 07:23:20 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) ioctl$int_out(r1, 0x2, 0x0) clone(0x802102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)) r2 = gettid() clone(0x6e20cf00, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$fuseblk(0x0, 0x0, &(0x7f0000000240)='fuseblk\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000240)=""/246) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_open_procfs(0x0, 0x0) r5 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r5, 0x0, 0x0) ioctl$PPPIOCSDEBUG(r4, 0x40047440, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r3, 0xc0406619, &(0x7f00000000c0)={{0x0, 0x0, @descriptor="5526b4c524f5f31d"}}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r6, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) close(r0) 07:23:20 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="20000000140001000000000800e8000002000000", @ANYRES32=r3, @ANYBLOB="080002"], 0x3}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) [ 300.576483][ T8905] IPVS: ftp: loaded support on port[0] = 21 07:23:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 300.736794][ T8916] IPVS: ftp: loaded support on port[0] = 21 07:23:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000000300000000020000d0000000d0000000d000000000000000000000006801000068010000680100006801000068010000030000000000000000000000e0000001ac1e000100000000ffffffff6272696467655f736c6176655f3100006c617062300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d00000000000000000000000000000000000000000006000434c5553544552495000000000000000000000000000000000000000000001000000d7ead0b1e3fa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf550}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x200, 0xd0, 0xd0, 0xd0, 0x0, 0x0, 0x168, 0x168, 0x168, 0x168, 0x168, 0x3, 0x0, {[{{@ip={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0xffffffff, 'bridge_slave_1\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="d7ead0b1e3fa"}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x260) [ 300.906031][ T8930] x_tables: duplicate underflow at hook 3 [ 300.913149][ T8930] x_tables: duplicate underflow at hook 3 [ 300.920493][ T8930] x_tables: duplicate underflow at hook 3 07:23:21 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/consoles\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) preadv(r0, &(0x7f00000017c0), 0x3da, 0x500) 07:23:21 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) ioctl$int_out(r1, 0x2, 0x0) clone(0x802102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)) r2 = gettid() clone(0x6e20cf00, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$fuseblk(0x0, 0x0, &(0x7f0000000240)='fuseblk\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000240)=""/246) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_open_procfs(0x0, 0x0) r5 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r5, 0x0, 0x0) ioctl$PPPIOCSDEBUG(r4, 0x40047440, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r3, 0xc0406619, &(0x7f00000000c0)={{0x0, 0x0, @descriptor="5526b4c524f5f31d"}}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r6, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) close(r0) 07:23:21 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x955}], 0x1, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'\x00', 0xc205}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x301, 0x0, &(0x7f0000000000)="3f006671d7af52f647750500080089ea010000000000f109a708f78293c8744e1a", 0x0, 0x0, 0x0, 0xffffffffffffffcc, 0x0, 0x0, 0x0}, 0x40) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8955, &(0x7f0000000000)=0x2) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/arp\x00') preadv(r2, &(0x7f00000017c0), 0x315, 0x800000) 07:23:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/packet\x00') r1 = socket$inet6(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r1, r0, 0x0, 0x4000000000dc) 07:23:21 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000) shmdt(r0) [ 301.129871][ T8940] IPVS: ftp: loaded support on port[0] = 21 07:23:21 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000001240)='/proc/tty/drivers\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) preadv(r0, &(0x7f00000017c0), 0x3da, 0x500) 07:23:21 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f000018efdc)="1400000052001f0214f9f4070009040081000710", 0x14) recvmmsg(r0, &(0x7f0000005c80)=[{{0x0, 0x7ec0, 0x0}}], 0x344, 0x10122, 0x0) 07:23:21 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x800000004, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000048000), 0x0) dup(0xffffffffffffffff) 07:23:21 executing program 5: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffdbc4c3) rename(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='./file0\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./bus\x00') ftruncate(r0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) 07:23:21 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_adjtime(0x0, &(0x7f0000000180)) 07:23:21 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x63, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mprotect(&(0x7f000059c000/0x10000)=nil, 0x10000, 0x0) 07:23:21 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x4002d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) io_setup(0x6, &(0x7f0000000100)=0x0) io_destroy(r2) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) dup2(0xffffffffffffffff, 0xffffffffffffffff) 07:23:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) lseek(r1, 0x9, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000180)={'veth1_to_team\x00', {0x2, 0x0, @empty}}) [ 301.697918][ T8990] mmap: syz-executor.4 (8990) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 07:23:21 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)=@newsa={0x168, 0x10, 0x40d, 0x0, 0x0, {{@in=@dev, @in=@dev}, {@in6=@loopback, 0x0, 0x32}, @in=@broadcast, {}, {}, {}, 0x0, 0x0, 0xa}, [@lastused={0xc, 0xf, 0x6}, @algo_crypt={0x48, 0x2, {{'cfb(des3_ede)\x00'}}}, @sec_ctx={0xc, 0x8, {0x8}}, @replay_esn_val={0x1c}]}, 0x168}}, 0x0) 07:23:21 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x1cd40003, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x0) 07:23:21 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000100)='ns/pid_for_children\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000100)='ns/pid_for_children\x00') socket$inet(0x2, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) [ 301.954479][ T9002] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 07:23:22 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write$binfmt_aout(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="08010000e5000000000000000000000000000000000000000800000000000000e6060000000000000000000000000000000000000000000000000000000000000000baa2f8315c00"/116], 0x74) [ 302.031232][ T9010] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 302.063309][ T9010] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 302.075449][ T9010] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 302.112078][ T9010] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 302.188576][ T9010] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 302.197029][ T9010] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 302.209999][ T9010] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 302.224127][ T9010] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 07:23:22 executing program 1: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='d'], 0x8d) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x3, 0x0) 07:23:22 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(0xffffffffffffffff, 0x0, 0x1) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = gettid() r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x240) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) tkill(r0, 0xb) ptrace$setopts(0x4206, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r2 = gettid() ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0xffffffffffffffff, r2, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ptrace$getregset(0x4204, r2, 0x0, 0x0) 07:23:22 executing program 3: socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000001800)=ANY=[@ANYBLOB="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"], 0x10) dup2(r1, r0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4) r2 = dup(r0) sendto$inet6(r2, &(0x7f0000000040), 0xfcec, 0x0, 0x0, 0x0) 07:23:22 executing program 5: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffdbc4c3) rename(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='./file0\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./bus\x00') ftruncate(r0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) 07:23:22 executing program 0: sync() mknod$loop(0x0, 0x0, 0x1) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, 0x0) unlink(&(0x7f0000000000)='./file1\x00') 07:23:22 executing program 2: r0 = socket(0x2, 0x4003, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x0, 0x16, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) r2 = dup2(r1, r0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c653000845e686e7cdafa5284bdb86368a7ed4de5b156e080cd90e41265e89a2b7e84f856228a4462c2a93edafda4bc6fdddb9cbe502d70fd5998130c1278798b5687a36a83fdb677c4dde2d3725c4610e07be6cb22bed597d89fcf8313967f3d55ea877b305b126bbc4dd47806b68100f2df9d5275ae84968fdc1a"], 0x10) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) setsockopt(r1, 0x5, 0x56, &(0x7f0000000180)="4518fbf098a4a412f118fbc6ff2a18521d1e80500ab36e8d183aab6d784a40e108546ca3ef3312238ea219987a37dfb2bc02c42b75c4fdc5504405a2deef7e208c49e30698e4c2591b7801d9d01160874ea61d52494015d4308933d4d40354886f6e490035de1cdbc90ed85ad58e5acf846cdb57c1f888cf6a61f0835083e02a721d01ccbc06717c4fe73d4ef6bd661f810cd02bbbb7dfce3fbb877e7a62881fdfe97bccb30f023e585efc3275", 0xad) shutdown(r2, 0x1) 07:23:22 executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x8005, 0x5dc1) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 302.553511][ T26] kauditd_printk_skb: 3 callbacks suppressed [ 302.553531][ T26] audit: type=1804 audit(1579245802.640:48): pid=9026 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir714164032/syzkaller.GQokIA/42/file0" dev="sda1" ino=16598 res=1 07:23:22 executing program 4: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 07:23:22 executing program 1: sendmmsg$alg(0xffffffffffffffff, &(0x7f0000004dc0)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="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", 0x241}], 0x1}], 0x1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x2, 0x1, 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080), &(0x7f0000000180)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000440), &(0x7f0000001440)=""/193}, 0x20) 07:23:22 executing program 0: r0 = creat(&(0x7f0000001c00)='./bus\x00', 0xb3) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) 07:23:22 executing program 2: creat(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x22b0060, 0x0) 07:23:22 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001f00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac14140ce0", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) 07:23:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xfd2}, 0x8) [ 302.987711][ T9057] ================================================================== [ 302.995977][ T9057] BUG: KCSAN: data-race in ext4_journal_check_start / ext4_remount [ 303.003873][ T9057] [ 303.006215][ T9057] read to 0xffff888218648850 of 8 bytes by task 9047 on cpu 0: [ 303.013782][ T9057] ext4_journal_check_start+0x65/0x150 [ 303.019269][ T9057] __ext4_journal_start_sb+0x5f/0x250 [ 303.024660][ T9057] ext4_da_write_begin+0x35d/0x840 [ 303.029791][ T9057] generic_perform_write+0x136/0x320 [ 303.035179][ T9057] ext4_buffered_write_iter+0x143/0x290 [ 303.040761][ T9057] ext4_file_write_iter+0xf4/0xd40 [ 303.045895][ T9057] new_sync_write+0x388/0x4a0 [ 303.050599][ T9057] __vfs_write+0xb1/0xc0 [ 303.054854][ T9057] vfs_write+0x18a/0x390 [ 303.059100][ T9057] ksys_write+0xd5/0x1b0 [ 303.063363][ T9057] __x64_sys_write+0x4c/0x60 [ 303.067971][ T9057] do_syscall_64+0xcc/0x3a0 [ 303.072632][ T9057] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 303.078518][ T9057] [ 303.080857][ T9057] write to 0xffff888218648850 of 8 bytes by task 9057 on cpu 1: [ 303.088496][ T9057] ext4_remount+0x685/0x13a0 [ 303.093100][ T9057] legacy_reconfigure+0x9a/0xc0 [ 303.097969][ T9057] reconfigure_super+0x36a/0x570 [ 303.103085][ T9057] do_mount+0x1136/0x14f0 [ 303.108209][ T9057] ksys_mount+0xe8/0x160 [ 303.112457][ T9057] __x64_sys_mount+0x70/0x90 [ 303.117054][ T9057] do_syscall_64+0xcc/0x3a0 [ 303.121574][ T9057] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 303.127459][ T9057] [ 303.129789][ T9057] Reported by Kernel Concurrency Sanitizer on: [ 303.135946][ T9057] CPU: 1 PID: 9057 Comm: syz-executor.2 Not tainted 5.5.0-rc1-syzkaller #0 [ 303.144536][ T9057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 303.154596][ T9057] ================================================================== [ 303.162663][ T9057] Kernel panic - not syncing: panic_on_warn set ... [ 303.169382][ T9057] CPU: 1 PID: 9057 Comm: syz-executor.2 Not tainted 5.5.0-rc1-syzkaller #0 [ 303.177968][ T9057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 303.188049][ T9057] Call Trace: [ 303.191353][ T9057] dump_stack+0x11d/0x181 [ 303.195706][ T9057] panic+0x210/0x640 [ 303.200596][ T9057] ? audit_tag_tree+0x890/0xca0 [ 303.205542][ T9057] ? vprintk_func+0x8d/0x140 [ 303.210144][ T9057] kcsan_report.cold+0xc/0xd [ 303.214755][ T9057] kcsan_setup_watchpoint+0x3fe/0x460 [ 303.220142][ T9057] __tsan_unaligned_write8+0xc7/0x110 [ 303.225528][ T9057] ext4_remount+0x685/0x13a0 [ 303.230140][ T9057] ? shrink_dentry_list+0x19d/0x1c0 [ 303.235378][ T9057] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 303.241114][ T9057] ? find_next_bit+0xcb/0xe0 [ 303.245736][ T9057] ? ext4_register_li_request+0x5b0/0x5b0 [ 303.251480][ T9057] legacy_reconfigure+0x9a/0xc0 [ 303.256386][ T9057] reconfigure_super+0x36a/0x570 [ 303.261346][ T9057] ? fs_umode_to_dtype+0x60/0x60 [ 303.266301][ T9057] do_mount+0x1136/0x14f0 [ 303.270773][ T9057] ksys_mount+0xe8/0x160 [ 303.275043][ T9057] __x64_sys_mount+0x70/0x90 [ 303.279665][ T9057] do_syscall_64+0xcc/0x3a0 [ 303.284190][ T9057] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 303.290089][ T9057] RIP: 0033:0x45da4a [ 303.294002][ T9057] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 4d 8c fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 2a 8c fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 303.313612][ T9057] RSP: 002b:00007f4f0f551a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 303.322039][ T9057] RAX: ffffffffffffffda RBX: 00007f4f0f5526d4 RCX: 000000000045da4a [ 303.330027][ T9057] RDX: 00007f4f0f551ae0 RSI: 00000000200000c0 RDI: 00007f4f0f551b00 [ 303.338014][ T9057] RBP: 000000000075bf20 R08: 00007f4f0f551b40 R09: 00007f4f0f551ae0 [ 303.346003][ T9057] R10: 00000000022b0060 R11: 0000000000000202 R12: 00000000ffffffff [ 303.353988][ T9057] R13: 0000000000000b5d R14: 00000000004cc023 R15: 000000000075bf2c [ 303.363499][ T9057] Kernel Offset: disabled [ 303.367844][ T9057] Rebooting in 86400 seconds..