Warning: Permanently added '10.128.0.43' (ECDSA) to the list of known hosts. 2020/01/01 06:36:02 fuzzer started 2020/01/01 06:36:04 dialing manager at 10.128.0.105:41657 2020/01/01 06:36:04 syscalls: 2723 2020/01/01 06:36:04 code coverage: enabled 2020/01/01 06:36:04 comparison tracing: enabled 2020/01/01 06:36:04 extra coverage: enabled 2020/01/01 06:36:04 setuid sandbox: enabled 2020/01/01 06:36:04 namespace sandbox: enabled 2020/01/01 06:36:04 Android sandbox: /sys/fs/selinux/policy does not exist 2020/01/01 06:36:04 fault injection: enabled 2020/01/01 06:36:04 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/01/01 06:36:04 net packet injection: enabled 2020/01/01 06:36:04 net device setup: enabled 2020/01/01 06:36:04 concurrency sanitizer: enabled 2020/01/01 06:36:04 devlink PCI setup: PCI device 0000:00:10.0 is not available syzkaller login: [ 68.168924][ T7938] KCSAN: could not find function: 'poll_schedule_timeout' 2020/01/01 06:36:15 adding functions to KCSAN blacklist: 'tomoyo_supervisor' 'do_nanosleep' 'dd_has_work' 'unix_release_sock' 'do_syslog' 'ext4_mark_iloc_dirty' 'find_next_bit' 'run_timer_softirq' 'do_try_to_free_pages' '__perf_event_overflow' 'ext4_da_write_end' 'bio_chain' '__skb_try_recv_from_queue' 'mod_timer' 'futex_wait_queue_me' 'common_perm_cond' 'audit_log_start' '__rb_insert_augmented' 'ext4_has_free_clusters' 'list_lru_add' '__mark_inode_dirty' 'rcu_gp_fqs_check_wake' 'munlock_vma_pages_range' 'watchdog' 'poll_schedule_timeout' 'rcu_gp_fqs_loop' 'atime_needs_update' 'sit_tunnel_xmit' 'kvm_mmu_notifier_invalidate_range_end' 'ext4_free_inodes_count' 'shmem_add_to_page_cache' 'kauditd_thread' 'process_srcu' 'tick_do_update_jiffies64' 'tick_sched_do_timer' 'blk_mq_dispatch_rq_list' 'n_tty_receive_buf_common' 'd_delete' '__dentry_kill' 'echo_char' '__add_to_page_cache_locked' 'tick_nohz_idle_stop_tick' 'taskstats_exit' 'blk_mq_get_request' 'timer_clear_idle' 'copy_process' 'evict' 'add_timer' 'xas_clear_mark' 'ext4_nonda_switch' '__snd_rawmidi_transmit_ack' 'generic_fillattr' '__ext4_new_inode' 'list_lru_count_one' 'ep_poll' 'wbt_done' 'xas_find_marked' 'pid_update_inode' 'blk_mq_run_hw_queue' 'find_get_pages_range_tag' 'ext4_free_inode' 'lruvec_lru_size' 'shmem_file_read_iter' 'page_counter_charge' 'mm_update_next_owner' '__hrtimer_run_queues' 'generic_write_end' 'vm_area_dup' 'do_exit' 'blk_mq_sched_dispatch_requests' 'ext4_mb_good_group' 'pcpu_alloc' 'ktime_get_real_seconds' 'shmem_getpage_gfp' 06:39:32 executing program 0: getrusage(0xa12006a4bafda7ca, 0x0) [ 271.889217][ T7940] IPVS: ftp: loaded support on port[0] = 21 06:39:33 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="a3", 0x1}], 0x1) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000), 0x34a) writev(r0, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) [ 271.979544][ T7940] chnl_net:caif_netlink_parms(): no params data found [ 272.051994][ T7940] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.073752][ T7940] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.081500][ T7940] device bridge_slave_0 entered promiscuous mode [ 272.105479][ T7940] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.112559][ T7940] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.120647][ T7940] device bridge_slave_1 entered promiscuous mode [ 272.139395][ T7940] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link 06:39:33 executing program 2: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="a3", 0x1}], 0x1) write(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000), 0x34a) writev(r0, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) sendmmsg$alg(r1, &(0x7f0000236fc8)=[{0x8000000, 0x0, &(0x7f00000fff80), 0xc, &(0x7f00001e1e78)}], 0x4924924924926c8, 0xf0ff7f) [ 272.150528][ T7940] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 272.154458][ T7944] IPVS: ftp: loaded support on port[0] = 21 [ 272.170156][ T7940] team0: Port device team_slave_0 added [ 272.177813][ T7940] team0: Port device team_slave_1 added [ 272.256158][ T7940] device hsr_slave_0 entered promiscuous mode [ 272.323813][ T7940] device hsr_slave_1 entered promiscuous mode [ 272.396470][ T7946] IPVS: ftp: loaded support on port[0] = 21 [ 272.435591][ T7940] netdevsim netdevsim0 netdevsim0: renamed from eth0 06:39:33 executing program 3: r0 = eventfd2(0x0, 0x80801) read$eventfd(r0, &(0x7f0000000000), 0x8) [ 272.497074][ T7940] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 272.565228][ T7940] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 272.607371][ T7940] netdevsim netdevsim0 netdevsim3: renamed from eth3 06:39:33 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x2) write$vhci(r0, &(0x7f0000000000)=@HCI_SCODATA_PKT={0x3, '7'}, 0x2) [ 272.730856][ T7948] IPVS: ftp: loaded support on port[0] = 21 [ 272.773534][ T7940] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.780622][ T7940] bridge0: port 2(bridge_slave_1) entered forwarding state [ 272.787894][ T7940] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.794954][ T7940] bridge0: port 1(bridge_slave_0) entered forwarding state [ 272.808689][ T7944] chnl_net:caif_netlink_parms(): no params data found [ 272.944773][ T7944] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.951834][ T7944] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.974075][ T7944] device bridge_slave_0 entered promiscuous mode [ 272.988673][ T7940] 8021q: adding VLAN 0 to HW filter on device bond0 [ 273.007277][ T7953] IPVS: ftp: loaded support on port[0] = 21 [ 273.008553][ T7940] 8021q: adding VLAN 0 to HW filter on device team0 [ 273.020871][ T7944] bridge0: port 2(bridge_slave_1) entered blocking state [ 273.031659][ T7944] bridge0: port 2(bridge_slave_1) entered disabled state 06:39:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0/file0\x00') [ 273.039793][ T7944] device bridge_slave_1 entered promiscuous mode [ 273.049587][ T7951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 273.058111][ T7951] bridge0: port 1(bridge_slave_0) entered disabled state [ 273.066494][ T7951] bridge0: port 2(bridge_slave_1) entered disabled state [ 273.076994][ T7951] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 273.111048][ T7946] chnl_net:caif_netlink_parms(): no params data found [ 273.134232][ T7951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 273.143080][ T7951] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 273.152271][ T7951] bridge0: port 1(bridge_slave_0) entered blocking state [ 273.159366][ T7951] bridge0: port 1(bridge_slave_0) entered forwarding state [ 273.168704][ T7951] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 273.177532][ T7951] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 273.187455][ T7951] bridge0: port 2(bridge_slave_1) entered blocking state [ 273.194527][ T7951] bridge0: port 2(bridge_slave_1) entered forwarding state [ 273.202413][ T7951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 273.211384][ T7951] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 273.221439][ T7951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 273.229988][ T7951] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 273.261719][ T7944] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 273.272821][ T7944] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 273.291390][ T7951] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 273.311980][ T7946] bridge0: port 1(bridge_slave_0) entered blocking state [ 273.316457][ T7956] IPVS: ftp: loaded support on port[0] = 21 [ 273.319235][ T7946] bridge0: port 1(bridge_slave_0) entered disabled state [ 273.332937][ T7946] device bridge_slave_0 entered promiscuous mode [ 273.341241][ T7944] team0: Port device team_slave_0 added [ 273.370647][ T7946] bridge0: port 2(bridge_slave_1) entered blocking state [ 273.377852][ T7946] bridge0: port 2(bridge_slave_1) entered disabled state [ 273.386055][ T7946] device bridge_slave_1 entered promiscuous mode [ 273.393677][ T7944] team0: Port device team_slave_1 added [ 273.404674][ T7943] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 273.413450][ T7943] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 273.432757][ T7943] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 273.441450][ T7943] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 273.453470][ T7948] chnl_net:caif_netlink_parms(): no params data found [ 273.468307][ T7943] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 273.477146][ T7943] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 273.491483][ T7946] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 273.514637][ T7940] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 273.528055][ T7946] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 273.585923][ T7948] bridge0: port 1(bridge_slave_0) entered blocking state [ 273.592996][ T7948] bridge0: port 1(bridge_slave_0) entered disabled state [ 273.600970][ T7948] device bridge_slave_0 entered promiscuous mode [ 273.675928][ T7944] device hsr_slave_0 entered promiscuous mode [ 273.733969][ T7944] device hsr_slave_1 entered promiscuous mode [ 273.763656][ T7944] debugfs: Directory 'hsr0' with parent '/' already present! [ 273.772571][ T7946] team0: Port device team_slave_0 added [ 273.780243][ T7946] team0: Port device team_slave_1 added [ 273.790139][ T7943] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 273.797587][ T7943] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 273.805136][ T7948] bridge0: port 2(bridge_slave_1) entered blocking state [ 273.812291][ T7948] bridge0: port 2(bridge_slave_1) entered disabled state [ 273.820478][ T7948] device bridge_slave_1 entered promiscuous mode [ 273.875640][ T7948] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 273.886012][ T7948] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 273.896707][ T7956] chnl_net:caif_netlink_parms(): no params data found [ 273.908934][ T7940] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 273.965863][ T7946] device hsr_slave_0 entered promiscuous mode [ 274.003925][ T7946] device hsr_slave_1 entered promiscuous mode [ 274.063623][ T7946] debugfs: Directory 'hsr0' with parent '/' already present! [ 274.086987][ T7953] chnl_net:caif_netlink_parms(): no params data found [ 274.105667][ T7948] team0: Port device team_slave_0 added [ 274.112479][ T7948] team0: Port device team_slave_1 added [ 274.140255][ T7956] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.147362][ T7956] bridge0: port 1(bridge_slave_0) entered disabled state [ 274.155289][ T7956] device bridge_slave_0 entered promiscuous mode [ 274.238425][ T7948] device hsr_slave_0 entered promiscuous mode [ 274.303995][ T7948] device hsr_slave_1 entered promiscuous mode [ 274.353819][ T7948] debugfs: Directory 'hsr0' with parent '/' already present! [ 274.366222][ T7956] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.373269][ T7956] bridge0: port 2(bridge_slave_1) entered disabled state [ 274.381249][ T7956] device bridge_slave_1 entered promiscuous mode [ 274.398494][ T7956] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 274.411012][ T7956] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 06:39:35 executing program 0: [ 274.452551][ T7944] netdevsim netdevsim1 netdevsim0: renamed from eth0 06:39:35 executing program 0: 06:39:35 executing program 0: [ 274.525587][ T7944] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 274.590122][ T7944] netdevsim netdevsim1 netdevsim2: renamed from eth2 06:39:35 executing program 0: 06:39:35 executing program 0: [ 274.637629][ T7953] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.645037][ T7953] bridge0: port 1(bridge_slave_0) entered disabled state [ 274.652826][ T7953] device bridge_slave_0 entered promiscuous mode [ 274.660820][ T7946] netdevsim netdevsim2 netdevsim0: renamed from eth0 06:39:35 executing program 0: [ 274.716085][ T7946] netdevsim netdevsim2 netdevsim1: renamed from eth1 06:39:36 executing program 0: [ 274.771253][ T7956] team0: Port device team_slave_0 added [ 274.777253][ T7944] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 274.811945][ T7953] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.828083][ T7953] bridge0: port 2(bridge_slave_1) entered disabled state [ 274.836426][ T7953] device bridge_slave_1 entered promiscuous mode [ 274.848798][ T7946] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 274.895647][ T7946] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 274.946555][ T7956] team0: Port device team_slave_1 added [ 274.971295][ T7948] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 275.047037][ T7948] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 275.108862][ T7953] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 275.185374][ T7956] device hsr_slave_0 entered promiscuous mode [ 275.243894][ T7956] device hsr_slave_1 entered promiscuous mode [ 275.283645][ T7956] debugfs: Directory 'hsr0' with parent '/' already present! [ 275.298901][ T7948] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 275.357313][ T7948] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 275.417571][ T7953] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 275.450553][ T7953] team0: Port device team_slave_0 added [ 275.457389][ T7953] team0: Port device team_slave_1 added [ 275.490690][ T7956] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 275.595711][ T7953] device hsr_slave_0 entered promiscuous mode [ 275.643919][ T7953] device hsr_slave_1 entered promiscuous mode [ 275.683619][ T7953] debugfs: Directory 'hsr0' with parent '/' already present! [ 275.705895][ T7956] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 275.760217][ T7944] 8021q: adding VLAN 0 to HW filter on device bond0 [ 275.770778][ T7956] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 275.852841][ T7953] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 275.918066][ T7956] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 275.969068][ T7953] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 276.028112][ T7953] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 276.076735][ T7944] 8021q: adding VLAN 0 to HW filter on device team0 [ 276.085560][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 276.094064][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 276.118537][ T7953] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 276.158391][ T7946] 8021q: adding VLAN 0 to HW filter on device bond0 [ 276.170085][ T7943] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 276.180722][ T7943] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 276.189248][ T7943] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.198001][ T7943] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.205659][ T7943] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 276.214910][ T7943] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 276.223504][ T7943] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.230584][ T7943] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.238325][ T7943] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 276.248017][ T7943] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 276.258795][ T7948] 8021q: adding VLAN 0 to HW filter on device bond0 [ 276.272980][ T7946] 8021q: adding VLAN 0 to HW filter on device team0 [ 276.287869][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 276.295857][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 276.303741][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 276.312785][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 276.321363][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.328408][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.336499][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 276.345672][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 276.354102][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 276.363851][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 276.371768][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 276.395289][ T7956] 8021q: adding VLAN 0 to HW filter on device bond0 [ 276.405764][ T7959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 276.415376][ T7959] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 276.424516][ T7959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 276.433074][ T7959] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 276.441733][ T7959] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.448934][ T7959] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.456942][ T7959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 276.465329][ T7959] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 276.480540][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 276.489624][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 276.499207][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 276.508053][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 276.519273][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 276.527927][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 276.539378][ T7944] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 276.551623][ T7944] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 276.565899][ T7951] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 276.574354][ T7951] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 276.582700][ T7951] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 276.599833][ T7959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 276.608685][ T7959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 276.622361][ T7956] 8021q: adding VLAN 0 to HW filter on device team0 [ 276.634168][ T7948] 8021q: adding VLAN 0 to HW filter on device team0 [ 276.646290][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 276.654962][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 276.663221][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 276.671220][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 276.679022][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 276.687475][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 276.695920][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 276.704764][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 276.713264][ T7954] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.720454][ T7954] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.729556][ T7946] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 276.755999][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 276.764452][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 276.777704][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 276.786084][ T7954] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.793283][ T7954] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.801391][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 276.815113][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 276.824268][ T7954] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.831280][ T7954] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.838942][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 276.847980][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 276.856488][ T7954] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.863582][ T7954] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.871418][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 276.880431][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 276.889604][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 276.900356][ T7951] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 276.908135][ T7951] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 276.933387][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 276.943511][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 276.952263][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 276.961524][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 276.970243][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 276.979519][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 276.988229][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 276.996887][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 277.007041][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 277.014452][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 277.021899][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 277.030386][ T7954] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 277.046763][ T7944] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 277.059867][ T7948] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 277.070654][ T7948] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 277.082324][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 277.091366][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 277.100220][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 277.108654][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 277.116917][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 277.125318][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 277.133645][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 277.141974][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 277.150399][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 277.158702][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 277.168276][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 277.178038][ T7956] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 277.196224][ T7946] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 277.212484][ T7948] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 277.232161][ T7953] 8021q: adding VLAN 0 to HW filter on device bond0 [ 277.250447][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 277.261532][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 277.285715][ T7953] 8021q: adding VLAN 0 to HW filter on device team0 [ 277.351568][ T7956] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 277.401392][ T7951] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 277.430434][ T7951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 277.468738][ T7951] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 277.500211][ T7951] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 06:39:38 executing program 1: 06:39:38 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) 06:39:38 executing program 3: r0 = socket(0x100000000011, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000001900)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000015c0), 0x8, &(0x7f0000001840)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000000000e749312a504f000100", @ANYRES32, @ANYRES32, @ANYBLOB="00000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000001f82e7347f03a5f670b4fe0c4e9f4d0034", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xc0, 0x4c002}], 0x492492492492577, 0x4) [ 277.543797][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 277.564353][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 277.594672][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 277.601735][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 277.618666][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 277.638014][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 277.651995][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 277.659418][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 277.681323][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 277.697409][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 277.732109][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 277.747893][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 277.764304][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 277.800696][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 277.809573][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 277.819450][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 277.828128][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 277.837020][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 277.845485][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 277.855097][ T7953] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 277.872779][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 277.880688][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 277.888359][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 277.900552][ T7953] 8021q: adding VLAN 0 to HW filter on device batadv0 06:39:39 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000000340)=0x4, 0x4) 06:39:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x2, 0x4e20, @local}, 0x10, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1100000000000000000000000100000000000000000000008000000000000000000000000700000094060000000701441800a3ffff00000000000500000200ac1e010100000000860d0000004001078570747ff4890f07ffffffffe00000027f00000186300000000700077a2a5afb5a020a454a7fdfc07b7354010be27330abea7cb7c729060578cd8b0209fd1a5708c5f4b0070419e200"], 0x98}, 0x0) 06:39:39 executing program 0: 06:39:39 executing program 1: 06:39:39 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001240)=""/3, 0x3}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 06:39:39 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) close(0xffffffffffffffff) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) 06:39:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r0, 0x0, 0x20, 0x0, &(0x7f0000000140)) 06:39:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$sock(r0, &(0x7f00000006c0)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000200)='S', 0x1}], 0x1}}], 0x1, 0x24008080) 06:39:39 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000340)=0x4, 0x4) 06:39:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) 06:39:39 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x6b2999e528b1b634, &(0x7f00000008c0)={0x2, 0x0, @local}, 0x10) 06:39:39 executing program 5: r0 = socket(0xa, 0x3, 0x3) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, 0x0, 0x52d64572) 06:39:39 executing program 0: socketpair(0xa, 0x3, 0x4, &(0x7f0000001280)) 06:39:39 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 06:39:39 executing program 1: r0 = socket(0x100000000011, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x13, 0x0, &(0x7f0000000180)) 06:39:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_dump={0x40}}) 06:39:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x2) 06:39:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080), 0x4) 06:39:39 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000080)=0xfffffffffffffe41) 06:39:40 executing program 5: r0 = socket(0xa, 0x3, 0x3) sendmmsg$unix(r0, &(0x7f0000002700)=[{&(0x7f0000000080)=@abs, 0x6e, &(0x7f00000024c0)=[{0x0}, {&(0x7f0000001100)="ed", 0x1}, {&(0x7f0000001180)="17", 0x1}], 0x3, &(0x7f0000002680)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}], 0x1, 0x0) 06:39:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000780)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}, &(0x7f00000007c0)=0x10) 06:39:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x404}, 0x14}}, 0x0) recvfrom(r0, 0x0, 0x0, 0x5a70a94110956e2, 0x0, 0x0) 06:39:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x14, 0x0, &(0x7f0000000100)) 06:39:40 executing program 3: r0 = socket(0x2, 0x3, 0x20) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 06:39:40 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000640)=[{&(0x7f00000002c0)="c676f74b9f442104018005bf3b8b80da13d2546de7273f098523cded8c5c45c2de2eba31679f2c0fd8a750885d21ae7e817c72588eed4dcb593b71f1823ebae34d747d45acf7a0e8a14a0992276eb740abeecb7feecbb749747834b8b0ee2ee6ba364d8fde4e7e044321678e2f698f472fc1954080c42766069747325f3a225db3d524f17bbc7c6b719275093febbfedc9ccd208da8c45cd81ac32887788368c413021c7b854a01e79c929599d5cda25b29c478b608cfa283027ca104f13b75116771cdf304233fc6321b5428302ae99f7a28052c218901706d0d2b80bd52be9768b8beb52bc3e1da736b791f030", 0xee}, {&(0x7f00000001c0)="64b5b530c754db9d6a5024ee9ecb8ad1c7687cce1045bf386103fb5e7a10b899e64e8fb1710a16f33c5267d0193f7b667e93d3e9e7c50422233b960de24faaae708d4309bada7e62e55156541869db878fc3ef3614c14eaddfa028", 0x5b}, {&(0x7f00000003c0)="bf8ed5e651220bd54878b43b278226cf69134ac94cd5dc79ad63495fac1fed9e4b7c6c959b22733ed572480aa2abc4e182ee44c5535b411ab7d00fdfd2d00221bb7c090c4ed8155b2a09d1473252abdd006c2779f6d31ca43ad60f34d410557138068db6a3a8f511020d4bc72dd1cc7ed5fe29c4ee928ba08c9ccc798452b1b71be4dd6b1db0fd4064a7d5f526dd47044004d0604d45420dcd648be83bb7e20e6012395527cf09db226e6442291272150e856e13c31de12595ee01ed116933dd1e2c084d5b4a0ffca4cea2a4009b85", 0xcf}], 0x3, 0x0) splice(r2, 0x0, r0, 0x0, 0x10000, 0x0) 06:39:40 executing program 5: epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x8) 06:39:40 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000040)={0x11, 0x9, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) 06:39:40 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000640)=[{&(0x7f00000002c0)="c6", 0x1}, {&(0x7f00000001c0)='d', 0x1}], 0x2, 0x0) splice(r2, 0x0, r0, 0x0, 0x10000, 0x0) 06:39:40 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x7fe, 0x4) 06:39:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c66", 0x10) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$sock(r1, &(0x7f00000038c0)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000000c0)="45301a40008edd76ca6c60cbf9", 0xd}, {&(0x7f0000000140)="d2", 0x1}, {&(0x7f0000000240)="d451", 0x2}], 0x3}}], 0x1, 0x0) 06:39:40 executing program 0: r0 = socket(0x2, 0x8000a, 0x0) bind(r0, 0x0, 0x0) 06:39:40 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000200)={0x0, 'lo\x00'}) 06:39:40 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, 0x0, 0x0) 06:39:40 executing program 2: epoll_wait(0xffffffffffffffff, &(0x7f0000000200)=[{}], 0x1, 0x0) [ 279.515112][ T8122] 8021q: VLANs not supported on lo [ 279.531304][ T8123] syz-executor.0 uses obsolete (PF_INET,SOCK_PACKET) 06:39:40 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847") 06:39:40 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(r0, 0x1, 0x44, &(0x7f0000000340), 0x4) 06:39:40 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(r0, 0x1, 0x1600bd5b, &(0x7f0000000340)=0x4, 0x4) 06:39:40 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1, 0x0, 0x0) 06:39:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(r0, 0x1, 0x1600bd5b, &(0x7f0000000340), 0x4) 06:39:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) 06:39:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0xe, &(0x7f0000000000)=@gcm_128={{}, "03959cafabec4012", "c9f4d8d2ce07000000000000b8a600", "ff1015d9", "9f256c16401521ac"}, 0x28) 06:39:41 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000000)=@ethernet={0x6, @random="a35169502419"}, 0x80) 06:39:41 executing program 3: r0 = socket(0x100000000011, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000002980)={&(0x7f0000001580)=@l2={0x1f, 0x0, {0x4, 0x0, 0x0, 0x20}}, 0x80, 0x0}, 0x0) 06:39:41 executing program 0: socket(0x840000000002, 0x3, 0x200000000000ff) 06:39:41 executing program 2: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000640)=[{&(0x7f00000002c0)="c676f74b9f442104018005bf3b8b80da13d2546de7273f098523cded8c5c45c2de2eba31679f2c0fd8a750885d21ae7e817c72588eed4dcb593b71f1823ebae34d747d45acf7a0e8a14a0992", 0x4c}], 0x1, 0x0) splice(r2, 0x0, r0, 0x0, 0x10000, 0x0) 06:39:41 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000000)=@ethernet={0x0, @random="a35169502419"}, 0x80) 06:39:41 executing program 3: syz_emit_ethernet(0x5e, &(0x7f0000000140)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x28, 0x0, 0x0, @local, @empty, {[], @tipc=@payload_named={{{{{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}}}}}, 0x0) 06:39:41 executing program 1: r0 = socket(0x100000000011, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000002980)={&(0x7f0000001580)=@l2={0x1f, 0x0, {0x4}}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001740)="e47e", 0x2}], 0x1}, 0x0) 06:39:41 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname(r0, 0x0, &(0x7f0000000080)) 06:39:41 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) getpeername(r0, 0x0, &(0x7f00000019c0)) 06:39:41 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) writev(r0, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000480)="de", 0x1}], 0x2) 06:39:41 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, 0x0, &(0x7f0000000380)) 06:39:41 executing program 5: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x15, 0x0, &(0x7f0000000040)) 06:39:41 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r2, 0x5e31accc5cfe4537}, 0x10) 06:39:41 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, 0x0, 0x0) 06:39:41 executing program 2: r0 = socket(0x2, 0x3, 0x20) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={0x0}}, 0x0) 06:39:41 executing program 4: r0 = socket(0x2, 0xa, 0x0) pipe(&(0x7f0000000000)) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) 06:39:41 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x281}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 06:39:41 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000100000000000000497400000000000000065ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], r1}, 0x3c) 06:39:41 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) 06:39:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 06:39:42 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000340), 0x4) 06:39:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, 0x0, &(0x7f0000000040)) [ 280.919929][ T8218] 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. 06:39:42 executing program 5: 06:39:42 executing program 3: 06:39:42 executing program 0: 06:39:42 executing program 4: 06:39:42 executing program 2: 06:39:42 executing program 1: 06:39:42 executing program 4: 06:39:42 executing program 0: 06:39:42 executing program 2: 06:39:42 executing program 3: 06:39:42 executing program 5: 06:39:42 executing program 1: 06:39:42 executing program 2: 06:39:42 executing program 4: 06:39:42 executing program 3: 06:39:42 executing program 0: 06:39:42 executing program 5: 06:39:42 executing program 1: 06:39:43 executing program 2: 06:39:43 executing program 4: 06:39:43 executing program 5: 06:39:43 executing program 1: 06:39:43 executing program 0: 06:39:43 executing program 3: 06:39:43 executing program 2: 06:39:43 executing program 4: 06:39:43 executing program 1: 06:39:43 executing program 0: 06:39:43 executing program 5: 06:39:43 executing program 3: 06:39:43 executing program 2: 06:39:43 executing program 4: 06:39:43 executing program 0: 06:39:43 executing program 5: 06:39:43 executing program 1: 06:39:43 executing program 3: 06:39:43 executing program 2: 06:39:43 executing program 4: 06:39:43 executing program 3: 06:39:43 executing program 0: 06:39:43 executing program 5: 06:39:43 executing program 1: 06:39:44 executing program 2: 06:39:44 executing program 3: 06:39:44 executing program 4: 06:39:44 executing program 1: 06:39:44 executing program 0: 06:39:44 executing program 5: 06:39:44 executing program 1: 06:39:44 executing program 2: 06:39:44 executing program 3: 06:39:44 executing program 4: 06:39:44 executing program 5: 06:39:44 executing program 0: 06:39:44 executing program 4: 06:39:44 executing program 2: 06:39:44 executing program 3: 06:39:44 executing program 5: 06:39:44 executing program 0: 06:39:44 executing program 1: 06:39:44 executing program 3: 06:39:44 executing program 4: 06:39:44 executing program 1: 06:39:44 executing program 5: 06:39:45 executing program 2: 06:39:45 executing program 0: 06:39:45 executing program 3: 06:39:45 executing program 4: 06:39:45 executing program 1: 06:39:45 executing program 5: 06:39:45 executing program 2: 06:39:45 executing program 0: 06:39:45 executing program 3: 06:39:45 executing program 1: 06:39:45 executing program 5: 06:39:45 executing program 2: 06:39:45 executing program 4: 06:39:45 executing program 1: 06:39:45 executing program 5: 06:39:45 executing program 2: 06:39:45 executing program 0: 06:39:45 executing program 4: 06:39:45 executing program 3: 06:39:45 executing program 1: 06:39:45 executing program 5: 06:39:46 executing program 2: 06:39:46 executing program 4: 06:39:46 executing program 0: 06:39:46 executing program 3: 06:39:46 executing program 1: 06:39:46 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000000)=0xe36, 0x4) connect(r0, &(0x7f0000000100)=@in, 0xc) 06:39:46 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000300)="10", 0x221, 0x0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 06:39:46 executing program 2: r0 = socket(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1023, 0x0, 0x0) 06:39:46 executing program 0: r0 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') stat(&(0x7f0000000140)='./file0\x00', 0x0) 06:39:46 executing program 3: r0 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') utimes(&(0x7f00000000c0)='./file0\x00', 0x0) 06:39:46 executing program 5: setrlimit(0x0, &(0x7f0000000080)={0x2a}) 06:39:46 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockname$inet(r0, 0x0, &(0x7f0000000040)) 06:39:46 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x7}, 0x8) 06:39:46 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000180)={0x0, 0x0, 0x3, 0x100000000}) fcntl$lock(r0, 0x9, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x100000000}) 06:39:46 executing program 3: r0 = socket(0x18, 0x1, 0x0) fcntl$setown(r0, 0x6, 0xffffffffffffffff) 06:39:46 executing program 0: mlock(&(0x7f0000fec000/0x13000)=nil, 0x13000) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c4, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) 06:39:46 executing program 1: r0 = socket(0x18, 0x1, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/198, 0xc6}, 0xd20187c78b8a5e37) 06:39:46 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000000), 0x4) 06:39:46 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000003400)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 06:39:46 executing program 3: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) read(r0, 0x0, 0x0) 06:39:46 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x1, 0x0) fcntl$lock(r0, 0x9, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5000100000002, 0xffffffffffffffff}) 06:39:46 executing program 2: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000100000002}) r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 06:39:47 executing program 1: mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) 06:39:47 executing program 3: poll(0x0, 0x0, 0x1f) 06:39:47 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000040), 0x4) 06:39:47 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff00000100000000000000"], 0x10}, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@in, 0xc, 0x0, 0x0, &(0x7f0000000180)=""/71, 0xfffffffffffffe65}, 0x0) 06:39:47 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)='0', 0x1}], 0x1) 06:39:47 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000000}) fcntl$lock(r0, 0x10000000000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000300000000}) fcntl$lock(r0, 0x9, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x100000000}) 06:39:47 executing program 1: socket(0x18, 0x1, 0x0) r0 = socket(0x18, 0x1, 0x0) shutdown(r0, 0x2) 06:39:47 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x20, 0x0, 0x0) 06:39:47 executing program 4: r0 = socket(0x40000000011, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000000), 0x4) 06:39:47 executing program 0: r0 = socket(0x18, 0x1, 0x0) recvmsg(r0, &(0x7f0000001800)={&(0x7f0000000040), 0x51, &(0x7f0000001680)=[{&(0x7f00000000c0)=""/73, 0x40a}, {&(0x7f0000000140)=""/164, 0x5c}, {&(0x7f0000000200)=""/178, 0xb2}, {&(0x7f00000002c0)=""/79, 0x4f}, {&(0x7f0000000340)=""/90, 0x5a}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/220, 0xdc}, {&(0x7f0000001b40)=""/191, 0xbb}, {&(0x7f0000001580)=""/207, 0xfffffffffffffe4f}], 0x9, &(0x7f0000001740)=""/151, 0x97}, 0x0) 06:39:47 executing program 2: r0 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') readlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)=""/226, 0xe2) 06:39:47 executing program 1: r0 = socket(0x18, 0x1, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) 06:39:47 executing program 3: r0 = socket(0x10000000002, 0x2, 0x0) connect(r0, &(0x7f0000000040)=@in6={0x18, 0x2}, 0xc) 06:39:47 executing program 0: 06:39:47 executing program 4: 06:39:48 executing program 5: 06:39:48 executing program 2: 06:39:48 executing program 1: 06:39:48 executing program 3: 06:39:48 executing program 0: 06:39:48 executing program 4: 06:39:48 executing program 3: 06:39:48 executing program 0: 06:39:48 executing program 1: 06:39:48 executing program 2: 06:39:48 executing program 4: 06:39:48 executing program 5: 06:39:48 executing program 2: 06:39:48 executing program 4: 06:39:48 executing program 3: 06:39:48 executing program 1: 06:39:48 executing program 0: 06:39:48 executing program 5: 06:39:48 executing program 2: 06:39:48 executing program 4: 06:39:48 executing program 3: 06:39:48 executing program 1: 06:39:48 executing program 5: 06:39:48 executing program 0: 06:39:49 executing program 2: 06:39:49 executing program 4: 06:39:49 executing program 3: 06:39:49 executing program 1: 06:39:49 executing program 0: r0 = msgget(0x1, 0x140) msgsnd(r0, &(0x7f0000000000)={0x0, "a3a08adf9b3d"}, 0xe, 0x800) r1 = msgget(0x2, 0x200) msgrcv(r1, &(0x7f0000000040)={0x0, ""/160}, 0xa8, 0x0, 0x1000) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000600), 0x8, 0x800) 06:39:49 executing program 5: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0/file0\x00') 06:39:49 executing program 3: r0 = open$dir(&(0x7f0000000280)='./bus\x00', 0x381, 0x0) dup(r0) 06:39:49 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2) 06:39:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xffffffffffffff73) setregid(0x0, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001540)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0x1012c) setreuid(r3, 0x0) 06:39:49 executing program 4: writev(0xffffffffffffffff, &(0x7f0000001240)=[{0x0}], 0x1) 06:39:49 executing program 5: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') truncate(&(0x7f0000000100)='./file0\x00', 0x0) 06:39:49 executing program 1: r0 = socket(0x18, 0xc002, 0x0) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 06:39:49 executing program 3: mprotect(&(0x7f00006e2000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f00006e2000/0x4000)=nil, 0x4000) 06:39:49 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000980)="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", 0x800) 06:39:49 executing program 1: r0 = socket(0x2, 0x8001, 0x0) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000140)=@in6, 0xc, 0x0, 0x0, &(0x7f0000000700)=""/39, 0x27}, 0x0) 06:39:49 executing program 4: syz_emit_ethernet(0x3e9, &(0x7f0000000140), 0x0) 06:39:50 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x18, 0xc002, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x2) 06:39:50 executing program 2: 06:39:50 executing program 3: r0 = msgget(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/218) 06:39:50 executing program 4: mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6) 06:39:50 executing program 1: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5) 06:39:50 executing program 5: r0 = socket(0x18, 0x1, 0x0) close(r0) close(0xffffffffffffffff) socket(0x400000000018, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 06:39:50 executing program 5: r0 = socket(0x400000000018, 0x3, 0x0) setsockopt(r0, 0x29, 0x4, 0x0, 0x0) 06:39:50 executing program 3: r0 = socket(0x18, 0x4003, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x67, 0x0, 0x0) 06:39:50 executing program 2: r0 = socket(0x2, 0x8001, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000180)=0x200003, 0x4) 06:39:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x0, 0x0) 06:39:50 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) connect(r0, &(0x7f0000000180)=@in6={0x18, 0x3}, 0xc) 06:39:50 executing program 0: r0 = socket(0x11, 0x4003, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000100), 0x4) r1 = socket(0x11, 0x4003, 0x0) sendto$unix(r1, &(0x7f0000000300)="b100050460000000000008000501000000000000ce24fea7fef96eefc73fd3357ae26caa0416fa76d06336acf00b7804be781e4991f7c8df5f882b2b7be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27ecb5d602000d7d026ba8af63ff37282921e4fd89720fd3872babfbb770c1abda71601a8bfee8aca491ffaef5a872c881ff7cc53c894303b22f310b404f36a00fdf9000fcfff0ffe608a371a3f800040000000000000001000000000000000000", 0xb1, 0x0, 0x0, 0xcc) 06:39:50 executing program 3: r0 = socket(0x10000000002, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1023, &(0x7f00000000c0), 0x4) 06:39:50 executing program 5: r0 = socket(0x11, 0x4003, 0x0) sendto$unix(r0, &(0x7f0000000300)="b100050460000000000008000501000000000000ce24fea7fef96e07c73fd3357ae26caa04160000d06336acf00b7804be781e4991f7c8df5f882b2b7be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27ecb5d602000d7d02", 0x59, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000240)=""/175, 0xaf, 0x880, 0x0, 0x0) 06:39:50 executing program 2: r0 = socket(0x2, 0x8001, 0x0) setsockopt$sock_int(r0, 0xffff, 0x8, 0x0, 0x0) 06:39:50 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockname(r0, 0x0, &(0x7f0000000300)) 06:39:50 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 06:39:50 executing program 0: r0 = socket(0x2, 0x1, 0x0) close(r0) pwritev(r0, &(0x7f0000000380)=[{0x0}], 0x1, 0x0) 06:39:50 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) accept$unix(r0, 0x0, 0x0) 06:39:50 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x80000000000029, 0xc, &(0x7f0000000000), 0x0) 06:39:50 executing program 2: open$dir(&(0x7f0000000640)='./file0\x00', 0xe36d9f35769e063a, 0x0) r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000000080)='.\x00', 0x0, 0x0, 0x0) 06:39:50 executing program 4: open$dir(&(0x7f0000000640)='./file0\x00', 0xe36d9f35769e063a, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 06:39:51 executing program 1: r0 = socket(0x2, 0x4003, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 06:39:51 executing program 0: r0 = socket(0x18, 0x2, 0x0) socket(0x0, 0x0, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 06:39:51 executing program 5: openat$null(0xffffffffffffff9c, &(0x7f00000005c0)='\t\x00\x00\xe4\x00\x00u\x87l\x01', 0x0, 0x0) 06:39:51 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x0, 0x0) fsync(r0) 06:39:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000700)=[{0x0}, {&(0x7f0000000200)='y', 0x1}], 0x2}, 0x0) 06:39:51 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)) getrusage(0xffffffffffffffff, &(0x7f0000000000)) 06:39:51 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 06:39:51 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) setgid(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) setgid(r3) 06:39:51 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000000180)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fchown(r0, 0x0, r1) 06:39:51 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r1, 0x4, 0x8, &(0x7f00000000c0)=0x8) ioctl$TIOCMGET(r0, 0x4004746a, 0x0) r2 = socket(0x2, 0x3, 0x102) recvmsg(r2, &(0x7f00000013c0)={0x0, 0x0, 0x0}, 0x21) getsockopt(r2, 0x4006, 0x200, &(0x7f0000000000)=""/112, &(0x7f0000000080)=0x70) 06:39:51 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"/597], 0x10) connect$unix(r0, &(0x7f0000000080)=@abs, 0x8) 06:39:51 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000000}) fcntl$lock(r1, 0x10000000000009, &(0x7f00000000c0)={0x3, 0x0, 0xfffffffffffffffd, 0x2000300000000}) fcntl$lock(r0, 0x10000000000009, &(0x7f00000000c0)={0x2, 0x0, 0x1, 0x2000300000000}) 06:39:51 executing program 1: r0 = socket$inet6(0x18, 0x2, 0x0) getsockname$inet6(r0, 0x0, &(0x7f0000000140)) 06:39:51 executing program 5: r0 = socket(0x2, 0x2, 0x0) fsync(r0) 06:39:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)="a4", 0x1}], 0x1, &(0x7f0000000200)=[@rights], 0x10}, 0x0) 06:39:51 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) getitimer(0x2, &(0x7f0000000080)) 06:39:51 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) 06:39:51 executing program 2: sendto(0xffffffffffffffff, &(0x7f0000000100)="6a816aa2b7ba4cac9d67711863dbbe36c8f7aea44ef237ff80685c04c81d5c079acc27b427fad635a5427f03ea9bceeb5b5536e71c432e22beafbbbda58ce25d98610276bedd9de8", 0x48, 0x0, 0x0, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000140)) 06:39:51 executing program 5: r0 = socket(0x11, 0x4003, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) 06:39:51 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x3, 0x0, 0x0) 06:39:52 executing program 4: 06:39:52 executing program 3: 06:39:52 executing program 2: sendto(0xffffffffffffffff, &(0x7f0000000100)="6a816aa2b7ba4cac9d67711863dbbe36c8f7aea44ef237ff80685c04c81d5c079acc27b427fad635a5427f03ea9bceeb5b5536e71c432e22beafbbbda58ce25d98610276bedd9de8", 0x48, 0x0, 0x0, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000140)) 06:39:52 executing program 1: 06:39:52 executing program 0: 06:39:52 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r0, 0x0, 0x0) 06:39:52 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) close(r1) 06:39:52 executing program 3: 06:39:52 executing program 2: 06:39:52 executing program 1: 06:39:52 executing program 4: 06:39:52 executing program 3: 06:39:52 executing program 0: 06:39:52 executing program 5: 06:39:52 executing program 2: 06:39:52 executing program 1: 06:39:52 executing program 0: 06:39:52 executing program 3: 06:39:52 executing program 4: 06:39:52 executing program 5: 06:39:53 executing program 1: 06:39:53 executing program 2: 06:39:53 executing program 4: 06:39:53 executing program 3: 06:39:53 executing program 5: 06:39:53 executing program 0: 06:39:53 executing program 1: 06:39:53 executing program 2: 06:39:53 executing program 3: 06:39:53 executing program 4: 06:39:53 executing program 5: 06:39:53 executing program 1: 06:39:53 executing program 0: 06:39:53 executing program 2: 06:39:53 executing program 3: 06:39:53 executing program 5: 06:39:53 executing program 4: 06:39:53 executing program 1: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x4, 0x0) ftruncate(r0, 0x0) 06:39:53 executing program 0: 06:39:53 executing program 2: 06:39:54 executing program 0: 06:39:54 executing program 5: 06:39:54 executing program 3: 06:39:54 executing program 4: 06:39:54 executing program 2: 06:39:54 executing program 0: 06:39:54 executing program 3: 06:39:54 executing program 5: 06:39:54 executing program 2: 06:39:54 executing program 1: 06:39:54 executing program 4: 06:39:54 executing program 5: 06:39:54 executing program 0: 06:39:54 executing program 3: 06:39:54 executing program 2: 06:39:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast2}, 0x10) 06:39:54 executing program 0: r0 = socket(0x40000000002, 0x3, 0x2) sendto$x25(r0, 0x0, 0x0, 0x6000881, 0x0, 0x0) 06:39:54 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00&\x86\x17x+y\xa5\xa8\x1e\xea/=\x9f\xdf\xa1y\xd0\x13\xe6T$\xb1\xfd2\xd76\xc0\xc3\xb2{\xbf\xb2\x14\xf6\x8a\xc8\x9c\x89\xa0b\x10\"\xe40\x93#\\\xcd\xb0aP,\xff\x9f\f\x89\xb9\xa9\xe2\xd6\t\"\f\xde\x00oO:\xba\x14\xdc\xe7H=\xb6\xfb\x96%\xc1\x95\xb4\xad\x98\x870\x92\xb0en{\xea\xdc\xa9+\xbb\xd7\x01\x03d\xb9\x92L\xaf\xe8\t\x80R*1\x12\x10\x9a\x01\xb2\xa2lLN\xde\xd6\xed\xa5\x06\xc5\xad\x8fs \'\v\xc3\x10#\x9f\x90\xe3Q\xc7\xf3;l\xe8{\x19\xc33v\xc35\xde^T&\xee\xd1\x90L\x87\xcb\xc8.\x1c\xae?\xf5\xd9\x9d\x98\"g\xf3\xa7gVv<\x92\t\xe0\xd5\xc8\xca\xda\xe4N\xc9p\x82\x1f=6\x1e\x92\xb9\xd6!.\xb0\xa5\xfcp\n\xd4J\x05n\x101oC\xb6', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) 06:39:54 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, 0x0, &(0x7f0000000080)) 06:39:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, 0x0, 0x0, 0x0) 06:39:55 executing program 1: 06:39:55 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x3c) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) sendmsg$tipc(r3, &(0x7f0000000500)={&(0x7f0000000280), 0x10, &(0x7f00000002c0)=[{&(0x7f0000001580)='\'', 0x1}], 0x1}, 0x0) [ 293.855283][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 293.855304][ T27] audit: type=1804 audit(1577860795.081:31): pid=8885 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir463595561/syzkaller.4oWq76/57/memory.events" dev="sda1" ino=16630 res=1 [ 293.873660][ T8884] FAT-fs (loop2): bogus number of reserved sectors 06:39:55 executing program 0: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x3, 0x0) 06:39:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(r0, 0x1, 0x0, 0x0, &(0x7f0000000040)) [ 293.913610][ T8884] FAT-fs (loop2): Can't find a valid FAT filesystem 06:39:55 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x3c) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) sendmsg$tipc(r3, &(0x7f0000000500)={&(0x7f0000000280), 0x10, &(0x7f00000002c0)=[{&(0x7f0000001580)='\'', 0x1}], 0x1}, 0x0) 06:39:55 executing program 5: shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000680)=""/122) 06:39:55 executing program 2: shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000200)=""/135) [ 294.111999][ T27] audit: type=1800 audit(1577860795.081:32): pid=8885 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16630 res=0 06:39:55 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x4, 0x0, 0x200}, 0x3c) 06:39:55 executing program 0: close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)='memory.high\x00\x90\x80\xa4\x96\xbb\xe4\xb2\xa2\x01\xc0\xb8*Z\xef\xf8\x0e\x1f]\xf7\x10\xdb\xfe\xe4\x1d\xc6\x92\x7f\xeeK_p\t\x8c\x9f5\xd0\xef)\xd8\x04\xbf\xc2N\x1c\xf0R\xdc\r\xb1Gf\xba\xd11#<\xaf^,s\x85\x10R\x99\xc2D\xee\n\"\xf9c\x15{\xc1[\xef\x06\x8a\xcd\x9d\xc8\x90#\xd0\xe7\xe3\xe0\xa9\xf3\xc0n\x1f\xd1\x11P\xe20\xcd\x1c\xfa\xfd\xa3\xcf\x9c\xc6\xb7]\x16\xc7\xd7\xb4/\x82\xd1\xae\xd9TM\x05a\xe5\xc5U\x91\xbe\x81\xac4\x9d\x02`\xe7\xa6q\x1f@\x1f\x1f?tm\x9c\xd1\x8c\xa1\xb5\xe0`H)\x97r\xc0?y\x9cc=c`A^\x9f\xcd\xbc\xf4m>I\xae\xdf\x946\xe7M`\xeb\x9fm\xbe+n\x00\x18k\x98\xab\xd5\xeet\"d\x81\x94\x04\xf5\xeb', 0x2, 0x0) write$cgroup_int(r1, 0x0, 0x0) [ 294.270962][ T27] audit: type=1804 audit(1577860795.081:33): pid=8885 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir463595561/syzkaller.4oWq76/57/memory.events" dev="sda1" ino=16630 res=1 [ 294.400052][ T27] audit: type=1804 audit(1577860795.231:34): pid=8893 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir463595561/syzkaller.4oWq76/57/memory.events" dev="sda1" ino=16630 res=1 [ 294.491881][ T391] ================================================================== [ 294.500197][ T391] BUG: KCSAN: data-race in writeback_sb_inodes / xas_set_mark [ 294.507644][ T391] [ 294.509968][ T391] write to 0xffff88812a7b2cd4 of 4 bytes by task 8885 on cpu 1: [ 294.517641][ T391] xas_set_mark+0x14d/0x160 [ 294.522219][ T391] __xa_set_mark+0xd3/0x100 [ 294.526714][ T391] __set_page_dirty+0x152/0x270 [ 294.531562][ T391] mark_buffer_dirty+0x27f/0x2c0 [ 294.536487][ T391] __ext4_handle_dirty_metadata+0x284/0x3e0 [ 294.542376][ T391] ext4_mark_iloc_dirty+0xdb3/0x1580 [ 294.547655][ T391] ext4_mark_inode_dirty+0xe9/0x420 [ 294.552835][ T391] ext4_dirty_inode+0xb1/0xe0 [ 294.557506][ T391] __mark_inode_dirty+0x5d4/0x940 [ 294.562526][ T391] ext4_mb_new_blocks+0x2fa/0x1de0 [ 294.567692][ T391] ext4_ext_map_blocks+0x1c0f/0x2320 [ 294.572968][ T391] ext4_map_blocks+0x23a/0xff0 [ 294.577715][ T391] ext4_iomap_begin+0x27d/0x490 [ 294.582660][ T391] iomap_apply+0xdc/0x6a0 [ 294.586973][ T391] iomap_dio_rw+0x67e/0x9a0 [ 294.591472][ T391] ext4_file_write_iter+0xc38/0xd40 [ 294.596666][ T391] do_iter_readv_writev+0x487/0x5b0 [ 294.601979][ T391] do_iter_write+0x13b/0x3c0 [ 294.606559][ T391] vfs_iter_write+0x5c/0x80 [ 294.611052][ T391] iter_file_splice_write+0x530/0x840 [ 294.616417][ T391] direct_splice_actor+0xa0/0xc0 [ 294.621343][ T391] splice_direct_to_actor+0x22b/0x540 [ 294.626699][ T391] do_splice_direct+0x161/0x1e0 [ 294.631531][ T391] do_sendfile+0x384/0x7f0 [ 294.636288][ T391] __x64_sys_sendfile64+0xbe/0x140 [ 294.641396][ T391] do_syscall_64+0xcc/0x3a0 [ 294.645891][ T391] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 294.651776][ T391] [ 294.654095][ T391] read to 0xffff88812a7b2cd4 of 4 bytes by task 391 on cpu 0: [ 294.661550][ T391] writeback_sb_inodes+0x6e3/0xa50 [ 294.666645][ T391] __writeback_inodes_wb+0xe8/0x1b0 [ 294.671837][ T391] wb_writeback+0x557/0x6a0 [ 294.676414][ T391] wb_workfn+0x748/0x970 [ 294.680646][ T391] process_one_work+0x3d4/0x890 [ 294.686532][ T391] worker_thread+0xa0/0x800 [ 294.691119][ T391] kthread+0x1d4/0x200 [ 294.695182][ T391] ret_from_fork+0x1f/0x30 [ 294.699580][ T391] [ 294.702005][ T391] Reported by Kernel Concurrency Sanitizer on: [ 294.708348][ T391] CPU: 0 PID: 391 Comm: kworker/u4:4 Not tainted 5.5.0-rc1-syzkaller #0 [ 294.716767][ T391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 294.726821][ T391] Workqueue: writeback wb_workfn (flush-8:0) [ 294.732802][ T391] ================================================================== [ 294.740900][ T391] Kernel panic - not syncing: panic_on_warn set ... [ 294.748434][ T391] CPU: 0 PID: 391 Comm: kworker/u4:4 Not tainted 5.5.0-rc1-syzkaller #0 [ 294.757956][ T391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 294.768960][ T391] Workqueue: writeback wb_workfn (flush-8:0) [ 294.775018][ T391] Call Trace: [ 294.778304][ T391] dump_stack+0x11d/0x181 [ 294.782638][ T391] panic+0x210/0x640 [ 294.786531][ T391] ? vprintk_func+0x8d/0x140 [ 294.791113][ T391] kcsan_report.cold+0xc/0xd [ 294.795823][ T391] kcsan_setup_watchpoint+0x3fe/0x460 [ 294.801196][ T391] __tsan_read4+0xc6/0x100 [ 294.805690][ T391] writeback_sb_inodes+0x6e3/0xa50 [ 294.810810][ T391] __writeback_inodes_wb+0xe8/0x1b0 [ 294.816013][ T391] wb_writeback+0x557/0x6a0 [ 294.820521][ T391] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 294.826550][ T391] ? wb_split_bdi_pages.isra.0+0xaa/0xf0 [ 294.832170][ T391] wb_workfn+0x748/0x970 [ 294.836412][ T391] process_one_work+0x3d4/0x890 [ 294.841253][ T391] worker_thread+0xa0/0x800 [ 294.845751][ T391] kthread+0x1d4/0x200 [ 294.849812][ T391] ? rescuer_thread+0x6a0/0x6a0 [ 294.854652][ T391] ? kthread_unpark+0xe0/0xe0 [ 294.865507][ T391] ret_from_fork+0x1f/0x30 [ 294.871312][ T391] Kernel Offset: disabled [ 294.875638][ T391] Rebooting in 86400 seconds..