[info] Using makefile-style concurrent boot in runlevel 2. [ 51.513804][ T27] audit: type=1800 audit(1578073821.919:21): pid=7748 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="bootlogs" dev="sda1" ino=2452 res=0 [ 51.558211][ T27] audit: type=1800 audit(1578073821.929:22): pid=7748 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="motd" dev="sda1" ino=2480 res=0 [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.1.39' (ECDSA) to the list of known hosts. 2020/01/03 17:50:32 fuzzer started 2020/01/03 17:50:33 dialing manager at 10.128.0.105:42817 2020/01/03 17:50:34 syscalls: 2723 2020/01/03 17:50:34 code coverage: enabled 2020/01/03 17:50:34 comparison tracing: enabled 2020/01/03 17:50:34 extra coverage: enabled 2020/01/03 17:50:34 setuid sandbox: enabled 2020/01/03 17:50:34 namespace sandbox: enabled 2020/01/03 17:50:34 Android sandbox: /sys/fs/selinux/policy does not exist 2020/01/03 17:50:34 fault injection: enabled 2020/01/03 17:50:34 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/01/03 17:50:34 net packet injection: enabled 2020/01/03 17:50:34 net device setup: enabled 2020/01/03 17:50:34 concurrency sanitizer: enabled 2020/01/03 17:50:34 devlink PCI setup: PCI device 0000:00:10.0 is not available syzkaller login: [ 66.752983][ T7917] KCSAN: could not find function: 'poll_schedule_timeout' 2020/01/03 17:50:42 adding functions to KCSAN blacklist: 'run_timer_softirq' '__mark_inode_dirty' 'xas_clear_mark' 'futex_wait_queue_me' 'find_get_pages_range_tag' '__delete_from_page_cache' 'fprop_fraction_percpu' 'find_next_bit' 'generic_write_end' 'tick_nohz_idle_stop_tick' 'tick_do_update_jiffies64' 'generic_fillattr' 'virtqueue_disable_cb' 'clear_inode' 'copy_process' 'ep_poll' 'ext4_nonda_switch' 'poll_schedule_timeout' 'shmem_file_read_iter' 'do_try_to_free_pages' 'process_srcu' 'blk_mq_sched_dispatch_requests' 'evict' 'blk_stat_add' 'timer_clear_idle' 'blk_mq_dispatch_rq_list' 'enqueue_timer' '__get_user_pages' 'ext4_free_inode' 'do_exit' 'tomoyo_supervisor' 'vm_area_dup' 'kauditd_thread' 'j1939_xtp_rx_dat_one' 'pcpu_alloc' 'ext4_has_free_clusters' 'ext4_mark_iloc_dirty' 'list_lru_count_one' 'sit_tunnel_xmit' 'ext4_free_inodes_count' 'ktime_get_real_seconds' 'do_nanosleep' 'blk_mq_get_request' 'dd_has_work' 'rcu_gp_fqs_check_wake' 'delete_from_page_cache_batch' 'wbt_done' 'lruvec_lru_size' 'do_syslog' 'mm_update_next_owner' 'bio_endio' 'tick_sched_do_timer' '__ext4_new_inode' '__hrtimer_run_queues' 'mod_timer' 'xas_find_marked' 'taskstats_exit' 'wbt_issue' 'audit_log_start' 'pid_update_inode' 17:53:25 executing program 0: timer_create(0x0, 0x0, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f0000001400), 0x0) 17:53:25 executing program 1: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0xffff, 0x0, 0x0) [ 234.861213][ T7922] IPVS: ftp: loaded support on port[0] = 21 [ 234.946733][ T7922] chnl_net:caif_netlink_parms(): no params data found [ 234.977981][ T7922] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.985477][ T7922] bridge0: port 1(bridge_slave_0) entered disabled state [ 234.993054][ T7922] device bridge_slave_0 entered promiscuous mode [ 235.000627][ T7922] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.008476][ T7922] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.025418][ T7922] device bridge_slave_1 entered promiscuous mode [ 235.054291][ T7922] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 235.074802][ T7922] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 235.088520][ T7925] IPVS: ftp: loaded support on port[0] = 21 [ 235.116438][ T7922] team0: Port device team_slave_0 added [ 235.136128][ T7922] team0: Port device team_slave_1 added 17:53:25 executing program 2: syz_open_dev$evdev(&(0x7f0000000b80)='/dev/input/event#\x00', 0x0, 0x0) [ 235.256059][ T7922] device hsr_slave_0 entered promiscuous mode [ 235.294212][ T7922] device hsr_slave_1 entered promiscuous mode [ 235.359990][ T7925] chnl_net:caif_netlink_parms(): no params data found [ 235.380454][ T7928] IPVS: ftp: loaded support on port[0] = 21 [ 235.386478][ T7922] netdevsim netdevsim0 netdevsim0: renamed from eth0 17:53:25 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r0, r1, 0x0) [ 235.449919][ T7922] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 235.508310][ T7922] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 235.557291][ T7922] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 235.640294][ T7930] IPVS: ftp: loaded support on port[0] = 21 [ 235.656068][ T7925] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.664039][ T7925] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.671660][ T7925] device bridge_slave_0 entered promiscuous mode [ 235.687838][ T7922] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.694926][ T7922] bridge0: port 2(bridge_slave_1) entered forwarding state [ 235.702155][ T7922] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.709248][ T7922] bridge0: port 1(bridge_slave_0) entered forwarding state 17:53:26 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, 0x0, 0x0, 0x0) [ 235.749877][ T7925] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.758251][ T7925] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.766528][ T7925] device bridge_slave_1 entered promiscuous mode [ 235.840726][ T7925] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 235.874965][ T7922] 8021q: adding VLAN 0 to HW filter on device bond0 [ 235.885755][ T7925] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 235.924965][ T7928] chnl_net:caif_netlink_parms(): no params data found [ 235.938204][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 235.954923][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.973161][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.983874][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 235.998866][ T7922] 8021q: adding VLAN 0 to HW filter on device team0 [ 236.023512][ T7925] team0: Port device team_slave_0 added [ 236.040013][ T7930] chnl_net:caif_netlink_parms(): no params data found [ 236.049642][ T7936] IPVS: ftp: loaded support on port[0] = 21 [ 236.087729][ T7925] team0: Port device team_slave_1 added [ 236.100039][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 236.110707][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 236.119628][ T2876] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.126692][ T2876] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.184816][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 236.193467][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 236.204301][ T2876] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.211390][ T2876] bridge0: port 2(bridge_slave_1) entered forwarding state [ 236.223651][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready 17:53:26 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0xd0) [ 236.232503][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 236.243897][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 236.253052][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 236.329389][ T7925] device hsr_slave_0 entered promiscuous mode [ 236.364395][ T7925] device hsr_slave_1 entered promiscuous mode [ 236.404026][ T7925] debugfs: Directory 'hsr0' with parent '/' already present! [ 236.416364][ T7930] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.423393][ T7930] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.431210][ T7930] device bridge_slave_0 entered promiscuous mode [ 236.440198][ T7930] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.447282][ T7930] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.455222][ T7930] device bridge_slave_1 entered promiscuous mode [ 236.462221][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 236.470826][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 236.479663][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 236.488320][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 236.496917][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 236.505534][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 236.513990][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 236.535876][ T7928] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.537793][ T7939] IPVS: ftp: loaded support on port[0] = 21 [ 236.542975][ T7928] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.557621][ T7928] device bridge_slave_0 entered promiscuous mode [ 236.573007][ T7928] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.580208][ T7928] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.587962][ T7928] device bridge_slave_1 entered promiscuous mode [ 236.600095][ T7922] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 236.623110][ T7930] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 236.645500][ T7928] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 236.654710][ T7925] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 236.710215][ T7930] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 236.721984][ T7928] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 236.738703][ T7925] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 236.811201][ T7930] team0: Port device team_slave_0 added [ 236.817779][ T7930] team0: Port device team_slave_1 added [ 236.828612][ T7925] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 236.898126][ T7928] team0: Port device team_slave_0 added [ 236.915548][ T7925] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 236.969679][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 236.977085][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 236.992511][ T7928] team0: Port device team_slave_1 added [ 237.015369][ T7922] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 237.085769][ T7930] device hsr_slave_0 entered promiscuous mode [ 237.124253][ T7930] device hsr_slave_1 entered promiscuous mode [ 237.164048][ T7930] debugfs: Directory 'hsr0' with parent '/' already present! [ 237.173727][ T7936] chnl_net:caif_netlink_parms(): no params data found [ 237.265746][ T7928] device hsr_slave_0 entered promiscuous mode [ 237.304517][ T7928] device hsr_slave_1 entered promiscuous mode [ 237.344627][ T7928] debugfs: Directory 'hsr0' with parent '/' already present! [ 237.359278][ T7936] bridge0: port 1(bridge_slave_0) entered blocking state [ 237.366920][ T7936] bridge0: port 1(bridge_slave_0) entered disabled state [ 237.376116][ T7936] device bridge_slave_0 entered promiscuous mode [ 237.384296][ T7936] bridge0: port 2(bridge_slave_1) entered blocking state [ 237.391495][ T7936] bridge0: port 2(bridge_slave_1) entered disabled state [ 237.399093][ T7936] device bridge_slave_1 entered promiscuous mode [ 237.463877][ T7939] chnl_net:caif_netlink_parms(): no params data found 17:53:27 executing program 0: r0 = epoll_create1(0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) [ 237.511447][ T7936] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link 17:53:28 executing program 0: [ 237.575758][ T7936] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 237.591660][ T7928] netdevsim netdevsim2 netdevsim0: renamed from eth0 17:53:28 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0xfffffffc, 0x5, 0x0, 0x8}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000d40)=[{{&(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, &(0x7f00000007c0)=""/132, 0x84}, 0x10001}, {{0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/195, 0xc3}}, {{&(0x7f0000000b00)=@ethernet={0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000cc0)=""/69, 0x45}, 0xfff00000}], 0x3, 0x0, 0x0) pipe(&(0x7f0000000400)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/deZ_Tcast\x00') sendfile(r4, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0) lseek(0xffffffffffffffff, 0x7ffffc, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket(0xbe3f5e30316e449f, 0x5, 0x20) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000001c0)={'lo\x00\x00\x00\x00\x00\x00\xed\xff\xff\xff\xff\xff\xff\xff'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x04\x00\x00\x00\x00\x06\x00', 0xfd}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) open(0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) [ 237.660045][ T7928] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 237.736510][ T7928] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 237.786056][ T7930] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 237.837175][ T7930] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 237.895656][ T7928] netdevsim netdevsim2 netdevsim3: renamed from eth3 17:53:28 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0xfffffffc, 0x5, 0x0, 0x8}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000d40)=[{{&(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, &(0x7f00000007c0)=""/132, 0x84}, 0x10001}, {{0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/195, 0xc3}}, {{&(0x7f0000000b00)=@ethernet={0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000cc0)=""/69, 0x45}, 0xfff00000}], 0x3, 0x0, 0x0) pipe(&(0x7f0000000400)) pipe(&(0x7f0000000200)={0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/deZ_Tcast\x00') sendfile(r3, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0) r4 = creat(&(0x7f0000000100)='./bus\x00', 0x20) lseek(0xffffffffffffffff, 0x7ffffc, 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)=0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket(0xbe3f5e30316e449f, 0x0, 0x20) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000001c0)={'lo\x00\x00\x00\x00\x00\x00\xed\xff\xff\xff\xff\xff\xff\xff'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x04\x00\x00\x00\x00\x06\x00', 0xfd}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) open(0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) [ 237.963178][ T7925] 8021q: adding VLAN 0 to HW filter on device bond0 [ 237.979305][ T7936] team0: Port device team_slave_0 added [ 237.985345][ T7930] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 238.035938][ T7930] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 238.063223][ T7939] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.070457][ T7939] bridge0: port 1(bridge_slave_0) entered disabled state [ 238.078504][ T7939] device bridge_slave_0 entered promiscuous mode [ 238.087463][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 238.097454][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 238.106948][ T7936] team0: Port device team_slave_1 added [ 238.113630][ T7925] 8021q: adding VLAN 0 to HW filter on device team0 [ 238.124346][ T7939] bridge0: port 2(bridge_slave_1) entered blocking state 17:53:28 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0xfffffffc, 0x5, 0x0, 0x8}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000d40)=[{{&(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, &(0x7f00000007c0)=""/132, 0x84}, 0x10001}, {{0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/195, 0xc3}}, {{&(0x7f0000000b00)=@ethernet={0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000cc0)=""/69, 0x45}, 0xfff00000}], 0x3, 0x0, 0x0) pipe(&(0x7f0000000400)) pipe(&(0x7f0000000200)={0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/deZ_Tcast\x00') sendfile(r3, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0) r4 = creat(&(0x7f0000000100)='./bus\x00', 0x20) lseek(0xffffffffffffffff, 0x7ffffc, 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)=0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket(0xbe3f5e30316e449f, 0x0, 0x20) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000001c0)={'lo\x00\x00\x00\x00\x00\x00\xed\xff\xff\xff\xff\xff\xff\xff'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x04\x00\x00\x00\x00\x06\x00', 0xfd}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) open(0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) [ 238.132470][ T7939] bridge0: port 2(bridge_slave_1) entered disabled state [ 238.143394][ T7939] device bridge_slave_1 entered promiscuous mode [ 238.174309][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 238.183148][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 238.194220][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.201262][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 238.209560][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 238.227830][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 238.236468][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.243487][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 238.251588][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 238.260588][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 238.269808][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 238.278299][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 238.287510][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 238.296069][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready 17:53:28 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0xfffffffc, 0x5, 0x0, 0x8}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000d40)=[{{&(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, &(0x7f00000007c0)=""/132, 0x84}, 0x10001}, {{0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/195, 0xc3}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)=""/69, 0x45}, 0xfff00000}], 0x3, 0x0, 0x0) pipe(&(0x7f0000000400)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/deZ_Tcast\x00') sendfile(r4, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0) r5 = creat(&(0x7f0000000100)='./bus\x00', 0x20) lseek(0xffffffffffffffff, 0x7ffffc, 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000040)=0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket(0xbe3f5e30316e449f, 0x5, 0x20) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00000001c0)={'lo\x00\x00\x00\x00\x00\x00\xed\xff\xff\xff\xff\xff\xff\xff'}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x04\x00\x00\x00\x00\x06\x00', 0xfd}) open(0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) [ 238.331608][ T7939] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 238.342387][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 238.350322][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 238.396194][ T7936] device hsr_slave_0 entered promiscuous mode [ 238.424331][ T7936] device hsr_slave_1 entered promiscuous mode [ 238.464163][ T7936] debugfs: Directory 'hsr0' with parent '/' already present! [ 238.480289][ T7939] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 17:53:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept(r0, 0x0, 0x0) [ 238.515315][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 238.523655][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 238.542063][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 238.557793][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 238.580583][ T7939] team0: Port device team_slave_0 added [ 238.604878][ T7925] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 238.632504][ T7939] team0: Port device team_slave_1 added [ 238.653769][ T7928] 8021q: adding VLAN 0 to HW filter on device bond0 [ 238.669367][ T7936] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 238.725924][ T7936] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 238.767348][ T7936] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 238.829088][ T7928] 8021q: adding VLAN 0 to HW filter on device team0 [ 238.849776][ T7936] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 238.906861][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 238.915057][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 238.922704][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 238.930404][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 238.976298][ T7939] device hsr_slave_0 entered promiscuous mode [ 239.024277][ T7939] device hsr_slave_1 entered promiscuous mode [ 239.074030][ T7939] debugfs: Directory 'hsr0' with parent '/' already present! [ 239.083482][ T7930] 8021q: adding VLAN 0 to HW filter on device bond0 [ 239.098299][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 239.107019][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 239.115539][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 239.122571][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 239.130505][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 239.139640][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 239.147948][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 239.154994][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 239.162697][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 239.171548][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 239.181972][ T7925] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 239.199835][ T7930] 8021q: adding VLAN 0 to HW filter on device team0 [ 239.227443][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 239.236472][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 239.244294][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 239.261158][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 239.270797][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 239.279499][ T2415] bridge0: port 1(bridge_slave_0) entered blocking state [ 239.286554][ T2415] bridge0: port 1(bridge_slave_0) entered forwarding state [ 239.321672][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 239.330262][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 239.339475][ T2415] bridge0: port 2(bridge_slave_1) entered blocking state [ 239.346517][ T2415] bridge0: port 2(bridge_slave_1) entered forwarding state [ 239.354633][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 239.363283][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 239.386628][ T7939] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 239.427736][ T7939] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 239.476454][ T7939] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 239.526989][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 239.535152][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 239.543871][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 239.552982][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 239.561921][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 239.571140][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 239.580093][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 239.592083][ T7936] 8021q: adding VLAN 0 to HW filter on device bond0 [ 239.601365][ T7939] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 239.666187][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 239.674939][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 239.683671][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 239.692235][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 239.700891][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 239.709309][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 239.717516][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 239.726038][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 239.734286][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 239.742513][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 239.756891][ T7930] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 239.765034][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 239.772811][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 239.784288][ T7936] 8021q: adding VLAN 0 to HW filter on device team0 [ 239.800205][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 239.809029][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 239.817679][ T2876] bridge0: port 1(bridge_slave_0) entered blocking state [ 239.824782][ T2876] bridge0: port 1(bridge_slave_0) entered forwarding state [ 239.833339][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 239.842098][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 239.850501][ T2876] bridge0: port 2(bridge_slave_1) entered blocking state [ 239.857534][ T2876] bridge0: port 2(bridge_slave_1) entered forwarding state [ 239.865691][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 239.874080][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 239.891889][ T7930] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 239.902207][ T7928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 239.912275][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 239.920343][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 239.929368][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 239.936888][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 239.944570][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 239.953392][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 239.961948][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 239.970587][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 240.007437][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 240.016736][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 240.026432][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 240.034512][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 240.051807][ T7928] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 240.074769][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 240.083830][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready 17:53:30 executing program 1: [ 240.117648][ T7936] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 240.132766][ T7936] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 240.145044][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 240.153467][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 240.173231][ T7939] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.201957][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 240.243060][ T7931] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 240.272402][ T7936] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 240.311492][ T7939] 8021q: adding VLAN 0 to HW filter on device team0 [ 240.329512][ T7933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 240.339882][ T7933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 240.368173][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 240.377157][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 240.385646][ T2415] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.392685][ T2415] bridge0: port 1(bridge_slave_0) entered forwarding state 17:53:30 executing program 2: 17:53:30 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) close(r0) [ 240.414678][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 240.423208][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 240.431873][ T2415] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.439023][ T2415] bridge0: port 2(bridge_slave_1) entered forwarding state [ 240.473371][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 240.491739][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 240.500862][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 240.509470][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 240.518279][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 240.527167][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 240.539971][ T7939] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 240.551254][ T7939] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 240.571056][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 240.582431][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 240.590671][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 240.604783][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 240.613347][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 240.621842][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 240.649911][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 240.657782][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 240.665335][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 240.674151][ T7939] 8021q: adding VLAN 0 to HW filter on device batadv0 17:53:31 executing program 4: 17:53:31 executing program 5: 17:53:31 executing program 3: 17:53:31 executing program 1: 17:53:31 executing program 2: 17:53:31 executing program 0: 17:53:31 executing program 4: 17:53:31 executing program 2: 17:53:31 executing program 4: 17:53:31 executing program 3: 17:53:31 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='\\\xa5\x02#I\xd8\xe3!7c\xf3\xccg\xc8\x97M taZ\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000380), 0x10076) 17:53:31 executing program 0: 17:53:31 executing program 5: 17:53:31 executing program 2: 17:53:31 executing program 1: 17:53:31 executing program 3: 17:53:31 executing program 4: 17:53:31 executing program 0: 17:53:31 executing program 5: 17:53:31 executing program 2: 17:53:31 executing program 4: 17:53:32 executing program 1: 17:53:32 executing program 3: 17:53:32 executing program 5: 17:53:32 executing program 0: 17:53:32 executing program 2: 17:53:32 executing program 1: 17:53:32 executing program 4: 17:53:32 executing program 3: 17:53:32 executing program 0: 17:53:32 executing program 5: 17:53:32 executing program 2: 17:53:32 executing program 1: 17:53:32 executing program 3: 17:53:32 executing program 4: 17:53:32 executing program 0: 17:53:32 executing program 5: 17:53:32 executing program 2: 17:53:32 executing program 4: 17:53:32 executing program 3: 17:53:32 executing program 1: 17:53:32 executing program 0: 17:53:32 executing program 5: 17:53:32 executing program 2: 17:53:33 executing program 4: 17:53:33 executing program 1: 17:53:33 executing program 3: 17:53:33 executing program 5: 17:53:33 executing program 0: 17:53:33 executing program 2: 17:53:33 executing program 1: 17:53:33 executing program 3: 17:53:33 executing program 4: 17:53:33 executing program 0: 17:53:33 executing program 5: 17:53:33 executing program 2: 17:53:33 executing program 3: 17:53:33 executing program 1: 17:53:33 executing program 0: 17:53:33 executing program 4: 17:53:33 executing program 5: 17:53:33 executing program 2: 17:53:33 executing program 1: 17:53:33 executing program 3: 17:53:33 executing program 0: 17:53:33 executing program 5: 17:53:34 executing program 4: 17:53:34 executing program 2: 17:53:34 executing program 1: 17:53:34 executing program 0: 17:53:34 executing program 3: 17:53:34 executing program 5: 17:53:34 executing program 4: 17:53:34 executing program 1: 17:53:34 executing program 2: 17:53:34 executing program 0: 17:53:34 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) socket$inet6_udp(0xa, 0x2, 0x0) 17:53:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0xfe3a) 17:53:34 executing program 1: setsockopt$inet6_opts(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) 17:53:34 executing program 0: 17:53:34 executing program 4: 17:53:34 executing program 2: 17:53:34 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(r0, 0x0, 0x10060) 17:53:34 executing program 5: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x20002, 0x0) write$P9_RLERROR(r0, 0x0, 0x0) 17:53:34 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) 17:53:34 executing program 0: recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x30000, 0x0, 0x0) 17:53:34 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = inotify_init() r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$RNDGETENTCNT(r2, 0x80045200, 0x0) 17:53:34 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 17:53:35 executing program 5: ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=""/74, 0x48}) clone(0x49b96b00, 0x0, 0x0, 0x0, &(0x7f0000000300)) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="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"}) syz_open_dev$ttys(0xc, 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="760f4a74fbf4ffff7fffff262308d9c67883da9519"], 0x15) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0xff82, 0x0, 0xffffffffffffffcb}, 0x0) [ 244.842190][ T8213] IPVS: ftp: loaded support on port[0] = 21 17:53:35 executing program 1: creat(&(0x7f00000001c0)='./bus\x00', 0x110) 17:53:35 executing program 0: getresuid(&(0x7f0000004280), &(0x7f00000042c0), &(0x7f0000004300)) 17:53:35 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000000, 0x8031, 0xffffffffffffffff, 0x0) 17:53:35 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x841, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, 0x0) 17:53:35 executing program 2: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) 17:53:35 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, 0x0, 0x5) 17:53:35 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, 0x0, 0x0) 17:53:35 executing program 5: open(&(0x7f0000000000)='./file0\x00', 0x240, 0x0) 17:53:35 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x50000}]}) faccessat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x800) 17:53:35 executing program 1: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0) [ 245.114031][ T665] tipc: TX() has been purged, node left! 17:53:35 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RMKDIR(r0, 0x0, 0x0) 17:53:35 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:53:35 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, 0x0, 0x0, 0x0) 17:53:35 executing program 0: openat$urandom(0xffffffffffffff9c, &(0x7f0000001400)='/dev/urandom\x00', 0x10000, 0x0) 17:53:35 executing program 5: pipe2(&(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$char_usb(r0, 0x0, 0xffffffffffffff02) 17:53:35 executing program 3: symlink(&(0x7f0000000400)='./file1\x00', &(0x7f0000000440)='./file1\x00') 17:53:35 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r0, 0x80082102, 0x0) 17:53:36 executing program 4: setxattr$system_posix_acl(&(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0) 17:53:36 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) flock(r0, 0x0) 17:53:36 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) 17:53:36 executing program 5: execveat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x800) 17:53:36 executing program 3: symlink(&(0x7f0000000400)='./file1\x00', &(0x7f0000000440)='./file1\x00') 17:53:36 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x50000}]}) socket$inet6(0xa, 0x0, 0x0) 17:53:36 executing program 2: rt_sigtimedwait(&(0x7f0000000080), 0x0, &(0x7f0000000040), 0x8) 17:53:36 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) 17:53:36 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDCLEARPOOL(r0, 0x5206, 0x0) 17:53:36 executing program 3: r0 = getpid() rt_sigqueueinfo(r0, 0x0, &(0x7f0000000240)) 17:53:36 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0xa8c1, 0x21) 17:53:36 executing program 4: mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x1) 17:53:36 executing program 1: openat$full(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/full\x00', 0x0, 0x0) 17:53:36 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) 17:53:36 executing program 5: mknod(&(0x7f0000000080)='./file0\x00', 0xc000, 0x0) 17:53:36 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000880)='cgroup.subtree_control\x00', 0x2, 0x0) 17:53:36 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) 17:53:36 executing program 4: ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) 17:53:36 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, 0x0) 17:53:37 executing program 1: recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x40010000, 0x0, 0xc6) 17:53:37 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, r0, 0x0) 17:53:37 executing program 3: setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x6, 0x0, 0x0) 17:53:37 executing program 0: clone(0x2000011ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 17:53:37 executing program 4: bind$inet6(0xffffffffffffff9c, 0x0, 0x0) 17:53:37 executing program 5: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, 0x0, 0x0) 17:53:37 executing program 1: 17:53:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xa, 0x0, &(0x7f00000011c0)) 17:53:37 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(r0, &(0x7f0000000640)=ANY=[@ANYBLOB='#'], 0x1) recvmmsg(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/208, 0xd0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 17:53:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu\x02\xc2tct\x00', 0x275a, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0x40086604, 0x0) 17:53:37 executing program 3: r0 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 17:53:37 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_udp_int(r0, 0x11, 0x0, 0x0, &(0x7f0000000040)) 17:53:37 executing program 1: open(&(0x7f00000001c0)='./file0\x00', 0x1000c0, 0x0) 17:53:37 executing program 2: creat(&(0x7f0000000000)='./bus\x00', 0x62) 17:53:37 executing program 4: r0 = semget(0xffffffffffffffff, 0x3, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000080)) 17:53:37 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='status\x00') getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, 0x0) 17:53:37 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 17:53:38 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4400, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:53:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xffffffffffffffb4, &(0x7f0000000100)=[{&(0x7f0000000140)="e00f80ecdb4cb9047e845e87fb2fe1ac36326548651635000e00350000004974dec8939cb52fb2c7f80004000000190e000638060000010000000167b4142d7104e4649f01b92fd79e26a2ceb8884b3f359d347f367ee000000000000000", 0x5e}], 0x1000000000000057}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt_acct\x00') preadv(r1, &(0x7f00000017c0), 0x1d0, 0x0) write$P9_RREADLINK(r1, &(0x7f00000000c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) 17:53:38 executing program 2: execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) 17:53:38 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000140000e1ffff09000000b500000000521520602d512699cdc06e5285ecf33d0b0cf369876d7f"], 0x1}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="220000002000070700be0000090007010a", 0x11) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt_acct\x00') preadv(r3, &(0x7f00000017c0), 0x1d0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000000c0)={r6, 0x0, 0x0, "b1"}, 0x200000c9) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={r6, 0x7ff, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r7, @in={{0x2, 0x4e22, @remote}}, 0x8, 0xfffd, 0x33, 0x6, 0x30, 0x3, 0x8}, &(0x7f0000000280)=0x9c) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000), 0x4) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) [ 247.806481][ T8389] IPVS: ftp: loaded support on port[0] = 21 17:53:38 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x0) 17:53:38 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/\x00\x00\x00\x00\x00\x00\x00\x02\x15', 0x6d82f7a3c6886fd4, 0x0) 17:53:38 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RFLUSH(r0, &(0x7f0000000280)={0x1201f801fec6c093}, 0xffffff5a) write$P9_RMKDIR(r0, &(0x7f0000000100)={0x14}, 0x14) 17:53:38 executing program 2: socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000380)) 17:53:38 executing program 5: munlock(&(0x7f0000ff6000/0x3000)=nil, 0x3000) 17:53:38 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) 17:53:38 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0x0, 0x0) 17:53:38 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) utimensat(r0, 0x0, 0x0, 0x0) 17:53:38 executing program 1: ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=""/103, 0x67}) clone(0x49b96b00, 0x0, 0x0, 0x0, &(0x7f0000000300)) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="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"}) syz_open_dev$ptys(0xc, 0x3, 0x1) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x409) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x1a0, 0x0, 0xfffffffffffffe8d}, 0x0) 17:53:38 executing program 3: lsetxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000300)={0x5, 0x70, 0x1, 0x5, 0x80000000, 0x80000000, 0x0, 0x2, 0x40, 0xd, 0x40, 0x0, 0xfffffffffffffffc, 0x6b, 0x7, 0x6, 0x2, 0x1ff, 0x3, 0x8, 0x100, 0x5, 0x0, 0x6, 0x5a, 0xc5, 0xfff, 0xe70, 0x0, 0x7, 0x40, 0x4, 0x5, 0xe4, 0x8, 0x8, 0x8, 0xffffffff, 0x0, 0x3f, 0x7, @perf_config_ext={0x0, 0x1f}, 0x30404, 0x40, 0x3, 0x0, 0x20, 0x1}) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 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 = syz_open_procfs(0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x80102, 0x2) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000040)) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f00000003c0)={0x1, {0xffffffff, 0x0, 0x0, 0x0, 0x2}}) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000200)=""/53) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000180), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000f00)={&(0x7f0000000400)=@isdn={0x22, 0x1, 0x7, 0xa1, 0x3}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000780)="fcd17562c1a17579e15ddaf7ea4aee68445e1e253239aafdaa56ddd9cc587120faff01b4500199efb57334f26ae4407b0adafd93c4394f44f352e3597eafb36eedd7f0c58f8100397d40fb72ac72ce781bbac525db8e3144790589b2d78be35e5b8a10cfe83dddb0c13506c00adf3955685f3a8e1032afe3dc39f570dc3bba5dc15aa577c95c29e0e832e4330798faa8ec7ac484099ccaa1724a45b8b5815045548bdb9df64fcbef3fc3307f289b8e28d4927b8615a63ebecb9b564d3d2ddb8580450512974620cede6d10ae3456b2f07e28fc799e2f22a480076f", 0xdb}, {&(0x7f0000000880)="c25b3ea4a16be2e6d729288487d04faa0a37fb1010e69d8a04f685bc3c55e2103f3e94cc9e2a29936e268fdc148ac19bc91db521c378b5bd82aa75d1fef2b6ff140f4f7904863b1d0aea401abf051653b742c97dfabc866a082ce6cd35caf3830e65e4ac7c8395f4b08d94d0f4dad801f10497eae43d3a5e85d8736288d63392bf703e7ca431eb1df557385ee727eb86b751423ea42919ee5a33ae861d0719091ef2210a837dd6805adcc5dc971e9d6204a51627938be903714379e3f6e876de3e", 0xc1}, {&(0x7f0000000640)="9208f6463e301ea5d555fe", 0xb}, {&(0x7f0000000980)="87f94d2cccfcf7697a51d85fa65d4ade11840d469f9eb2b14ac32488cfe87d9d89f21a2509e753b15dcab68885ec83ef05bb4d367eda66b075217f79956f13253bacbdefe1755c5917291719a253feef8ea49c2504c265ac978de8b17d31c875b602d290cffc4487a6e521bcf93864fda67e9a87e16e0f6ef19029b4d4a60e23b5bd5ffca0efb980fa655398c47a8bf76c71425e7e0a2fbc83c96554f8d8a356cdbb5c9ef8ca6bab1435535834c9ddeed60c4ca6dfafd866364d5a722022fa03ce5ca1d66a951aa0ad1637b47f5da7b25143f2f52ab2de10a7e27988ec5a8429cc1e9d47b626c54d2fa83515ce51", 0xee}, {&(0x7f0000000a80)="06ec220dea3cee837455a35a45565ad1dd306e97288ab836a757ade0e2ee7e7897c93569aaacb99e8012e23fe0b2b23d4b121d784f828fea3f3301c389453ff82f69e48133c73ce441fdbd2180957069ca3f57d3497cd9fbbada34fbe6b467b11649b43eac659c1d47a840b5307bd281092ab1cb42813047eeda25de59", 0x7d}, {&(0x7f0000000b00)="bb156ad7efca22f5b6945612ac28e226a2f739b703128f7560d1d27697024dc7572842e37719e2048235a342cfb287087d58e0e98301b479c01e4765371637236be5863167f0fa8829c014f3fde7920f99850264615a4d38343f107234314a7dd2e2ddf4757f5abb6d1c4e0737a0702f4c00796033dfc4ddddac6c0bfac069d549a1333c67b45a1e23820e17bf5669db6243278192c3af500c4b89351ab594d6760e1b8b8d7fc3161dce4334973430bd1dc1e223c3de5a40bc87", 0xba}, {&(0x7f0000000bc0)="d2d4bcc0c9e99ed22b476c825ed164c82e5b668bba53e7f276411fda2a749c6096ad7bfbd3369e11799a7ed00fd8c41fd43c60fe4216b03616dfedf5a64f9dff0e8c578f50ca507ef3cbf46c76a90d5cf63f3bd5e11e512aa127edab3f", 0x5d}], 0x7, &(0x7f0000000cc0)=[{0x108, 0x105, 0x800, "da674189bd3ef985460ab740d1300b1c9bd7f641be402ba4a25ca34e2f984162719b792eaccd3af6fcb58275ef96e0a9e5ba4d57fb8d10a921667073d04bde62e814b78157e607dccf82ccaef57ac00f05e0c9922f0de271ab7e838ff0628d4231a444af518d2431e79afea812c890717bb6d7f4ad2c76280822d759f9f9fdaa7f6bab301d83f0784d79b1a52d2dd94ed14ea1db4a8673af12ec9502d4853db944748570869ff35a087f0f64205aefa2972c2336b9ac6253aec73e24e0fab6757d84b9f2ba688aab6a6a5e29c9af42d57ef0bab29e4dd42933abc15defb460ffd8e52f50b14cd869adc819d30ede0b276d3a3353"}, {0x100, 0x103, 0x7fffffff, "696099d80705f9dcccabbf90f6af428a29d64df5f16f54433985b71ddcee77b45c51077114404956566e9f247f77871b8850f42f7767894f60d3a54d98e44d74fff866753a222f08e3d86a830245acb0345facb9ce1f3e301eb3fae590fafcf5b247af7b1a378a3a52940284436a23ac8a96dc5be775f80ab81801eea29bf250866fb4bf86bcc6fb2a6c8431a7312d3cbbf1a0dd7b9a56d25642ee3100e99af59dd985414c79d27429732074c6b262e926506f45da5be8948e45e6c3be3f7d72b0afec799f950ea67b2f5901d4310601ffb39e6e8691de98c7f5f7deece0cd1119b288efe35b6a950c576f"}, {0x38, 0x0, 0x8, "6e0ca1524c9b451a7a6169f9d10261af027b29f9a055c85a8660935f05c030858200cc13"}], 0x240}, 0x1000) ioctl$PPPIOCGIDLE(0xffffffffffffffff, 0x8010743f, 0x0) fdatasync(r1) ioctl$TCSETXW(0xffffffffffffffff, 0x5435, &(0x7f0000000680)={0x3, 0x8, [0x3, 0xff, 0xff, 0x0, 0xffff], 0x4}) setxattr$trusted_overlay_upper(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='trusted.overlay.upper\x00', &(0x7f00000002c0)={0x0, 0xfb, 0x1e, 0x1, 0x100000000, "8e87b1265a3c8fa0bde5a95912b9b49b", "0e5e9759dc0f2649e1"}, 0x1e, 0x3) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000240)) fcntl$getownex(r0, 0x10, &(0x7f00000006c0)={0x0, 0x0}) rt_sigqueueinfo(r2, 0xb, &(0x7f0000000700)={0x3, 0x3, 0x3}) ioctl$RTC_PLL_SET(r0, 0x40207012, &(0x7f00000005c0)={0x6, 0x0, 0x4, 0x800, 0x6a, 0x7, 0x7}) fsetxattr$security_selinux(r0, &(0x7f0000000600)='security.selinux\x00', 0x0, 0x0, 0x2) ioctl$KDSETMODE(r0, 0x4b3a, 0x100) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_TXQLEN={0x8, 0xd, 0x5}]}, 0x30}}, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000004c0)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, r4, 0x0, 0x70bd2a, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x24008000}, 0x40) 17:53:38 executing program 5: fchownat(0xffffffffffffffff, &(0x7f0000000e40)='\x00', 0x0, 0x0, 0x1000) [ 248.592408][ T8389] IPVS: ftp: loaded support on port[0] = 21 [ 248.636665][ C1] hrtimer: interrupt took 34794 ns [ 248.710366][ T8431] IPVS: ftp: loaded support on port[0] = 21 [ 248.799718][ T8426] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 248.868174][ T8426] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 248.877387][ T8426] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 249.143816][ T8434] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 249.169641][ T8434] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 249.180370][ T8434] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 249.188591][ T7] tipc: TX() has been purged, node left! 17:53:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) 17:53:39 executing program 3: renameat(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) 17:53:39 executing program 2: r0 = socket(0x1, 0x5, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) 17:53:39 executing program 5: setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) 17:53:39 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) 17:53:39 executing program 1: ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=""/103, 0x67}) clone(0x49b96b00, 0x0, 0x0, 0x0, &(0x7f0000000300)) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="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"}) syz_open_dev$ptys(0xc, 0x3, 0x1) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x409) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x1a0, 0x0, 0xfffffffffffffe8d}, 0x0) 17:53:39 executing program 4: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$P9_RLERRORu(r0, 0x0, 0x0) 17:53:39 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x10, &(0x7f0000000000), &(0x7f00000004c0)=0x4) 17:53:39 executing program 5: getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x1021, 0x0, 0x0) 17:53:39 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x501, 0x0) write$cgroup_int(r0, 0x0, 0x0) [ 249.453149][ T8454] IPVS: ftp: loaded support on port[0] = 21 17:53:40 executing program 2: rmdir(&(0x7f00000002c0)='./file0\x00') 17:53:40 executing program 4: socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) r1 = dup(r0) setsockopt$inet_udp_int(r1, 0x11, 0x0, 0x0, 0x0) 17:53:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 17:53:40 executing program 3: mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 17:53:40 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f0000000940)) 17:53:40 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) 17:53:40 executing program 2: madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) 17:53:40 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001140)='/dev/\x00\x00ro\x00', 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:53:40 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x400004002c5, 0x0) 17:53:40 executing program 3: creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file0/../file0\x00', 0x0) 17:53:40 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000002680)='./file0\x00', 0x810840, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000004500)='./file0\x00', 0x0, 0x11) 17:53:40 executing program 5: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000dfe000/0x200000)=nil, 0x3) 17:53:40 executing program 4: open$dir(&(0x7f0000000040)='./file0\x00', 0x40, 0x8c) 17:53:40 executing program 2: stat(&(0x7f0000004240)='.\x00', &(0x7f0000004280)) 17:53:40 executing program 1: timer_create(0x7, &(0x7f0000000180)={0x0, 0x24}, &(0x7f00000001c0)) 17:53:40 executing program 0: sched_setscheduler(0x0, 0x2, 0x0) 17:53:40 executing program 5: select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000140)={0x9}, 0x0) 17:53:40 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, 0x0, 0x0) 17:53:40 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)) 17:53:41 executing program 4: chroot(&(0x7f0000000380)='./file0\x00') 17:53:41 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) [ 252.414031][ T7] tipc: TX() has been purged, node left! [ 252.514090][ T7] tipc: TX() has been purged, node left! [ 252.646096][ T7] tipc: TX() has been purged, node left! [ 252.784315][ T7] tipc: TX() has been purged, node left! [ 252.889162][ T8555] IPVS: ftp: loaded support on port[0] = 21 [ 253.565303][ T8555] chnl_net:caif_netlink_parms(): no params data found [ 253.619152][ T8555] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.626403][ T8555] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.634066][ T8555] device bridge_slave_0 entered promiscuous mode [ 253.641666][ T8555] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.648843][ T8555] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.656693][ T8555] device bridge_slave_1 entered promiscuous mode [ 253.701119][ T8555] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 253.712443][ T8555] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 253.731117][ T8555] team0: Port device team_slave_0 added [ 253.764381][ T8555] team0: Port device team_slave_1 added [ 253.825983][ T8555] device hsr_slave_0 entered promiscuous mode [ 253.884199][ T8555] device hsr_slave_1 entered promiscuous mode [ 253.924172][ T8555] debugfs: Directory 'hsr0' with parent '/' already present! [ 253.965150][ T8555] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.972191][ T8555] bridge0: port 2(bridge_slave_1) entered forwarding state [ 253.979458][ T8555] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.986656][ T8555] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.041470][ T8555] 8021q: adding VLAN 0 to HW filter on device bond0 [ 254.052390][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 254.061235][ T2415] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.069323][ T2415] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.078472][ T2415] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 254.091103][ T8555] 8021q: adding VLAN 0 to HW filter on device team0 [ 254.099556][ T7] device bridge_slave_1 left promiscuous mode [ 254.105717][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.136190][ T7] device bridge_slave_0 left promiscuous mode [ 254.142357][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.854324][ T7] device hsr_slave_0 left promiscuous mode [ 254.914194][ T7] device hsr_slave_1 left promiscuous mode [ 254.960033][ T7] team0 (unregistering): Port device team_slave_1 removed [ 254.970633][ T7] team0 (unregistering): Port device team_slave_0 removed [ 254.980714][ T7] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 255.027810][ T7] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 255.086141][ T7] bond0 (unregistering): Released all slaves [ 255.177634][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 255.186085][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 255.193103][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 255.200905][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 255.209454][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 255.216485][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 255.233703][ T8555] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 255.244455][ T8555] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 255.256794][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 255.265523][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 255.274409][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 255.282926][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 255.291679][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 255.300030][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 255.308520][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 255.316666][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 255.325347][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 255.333586][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 255.554510][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 255.561994][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 255.575487][ T8555] 8021q: adding VLAN 0 to HW filter on device batadv0 17:53:46 executing program 3: write$9p(0xffffffffffffffff, 0x0, 0xfffffffffffffe48) 17:53:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:53:46 executing program 1: r0 = epoll_create(0x9) close(r0) 17:53:46 executing program 2: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) 17:53:46 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) 17:53:46 executing program 5: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xdb9b7b41e5f9246e, 0x0) futimesat(r0, 0x0, 0x0) 17:53:46 executing program 2: mprotect(&(0x7f0000ff4000/0xb000)=nil, 0xb000, 0x0) 17:53:46 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc441eb29ff94a84e, 0x0) 17:53:46 executing program 1: ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=""/67, 0x43}) clone(0x49b94b00, 0x0, 0x0, 0x0, &(0x7f0000000300)) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="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"}) syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000080)={{0x0, 0x0, @reserved="fec9f33ccf745316a5e88bd23804afa2241d05523a60a212b0b8f3d87f9b17f9"}}) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x35d3d676cc703300, 0x0, 0xfe74, 0x0, 0x569}, 0x0) 17:53:46 executing program 4: socketpair(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0) 17:53:46 executing program 5: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 17:53:46 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) connect$inet6(r0, 0x0, 0x0) 17:53:46 executing program 2: ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=""/74, 0x48}) clone(0x49b96b00, 0x0, 0x0, 0x0, &(0x7f0000000300)) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="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"}) syz_open_dev$ttys(0xc, 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="720f000000000000eb530517f10e046cbd1101ce0d"], 0x15) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0xff82, 0x0, 0xffffffffffffffcb}, 0x0) [ 256.164208][ T8605] IPVS: ftp: loaded support on port[0] = 21 17:53:46 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x841, 0x0) 17:53:46 executing program 0: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f0000000100)=ANY=[], 0x0) 17:53:46 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x8) 17:53:46 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000), 0x0, 0x24000000, 0x0, 0x0) [ 256.398401][ T8616] IPVS: ftp: loaded support on port[0] = 21 17:53:46 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) openat(r0, &(0x7f0000000240)='.\x00', 0x0, 0x0) 17:53:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) getsockname$inet(r2, 0x0, 0x0) 17:53:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 17:53:47 executing program 5: clone(0x100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 17:53:47 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00'}) 17:53:47 executing program 4: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x19, 0xffffffffffffffff, 0x0) 17:53:47 executing program 5: r0 = semget$private(0x0, 0x6, 0x0) semctl$GETPID(r0, 0x0, 0xb, 0x0) 17:53:47 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 17:53:47 executing program 0: semget(0x3, 0x1, 0x381) 17:53:47 executing program 1: r0 = epoll_create1(0x0) accept4(r0, 0x0, 0x0, 0x0) 17:53:47 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x8841, 0x179) 17:53:47 executing program 4: keyctl$chown(0x8, 0x0, 0xffffffffffffffff, 0x0) 17:53:47 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom(r0, 0x0, 0xfd83, 0x0, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "f94ef0494588"}, 0x80) 17:53:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RUNLINKAT(r0, 0x0, 0x0) 17:53:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100)="e5", 0x1, 0x0, 0x0, 0x0) 17:53:47 executing program 5: mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) 17:53:47 executing program 3: uname(&(0x7f0000000000)=""/215) 17:53:47 executing program 4: get_mempolicy(0x0, &(0x7f0000000100), 0x0, &(0x7f0000dfe000/0x200000)=nil, 0x0) 17:53:47 executing program 5: socketpair(0x0, 0xf231853ffc3b3eec, 0x0, 0x0) 17:53:47 executing program 1: ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=""/74, 0x48}) clone(0x49b96b00, 0x0, 0x0, 0x0, &(0x7f0000000300)) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="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"}) syz_open_dev$ttys(0xc, 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="720fdeffffff001cc1dcb96dfd7883da951975335d"], 0x15) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0xff82, 0x0, 0xffffffffffffffcb}, 0x0) 17:53:47 executing program 2: ptrace$setregset(0x1b, 0x0, 0x0, 0x0) 17:53:48 executing program 4: ptrace$setregset(0x4204, 0x0, 0x0, 0x0) 17:53:48 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r0, 0x0, 0x0) [ 257.608744][ T8691] IPVS: ftp: loaded support on port[0] = 21 17:53:48 executing program 5: pipe(&(0x7f00000000c0)) 17:53:48 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RREMOVE(r0, &(0x7f0000000080)={0x7}, 0xfffffdc9) write$P9_RLERROR(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="17"], 0x1) 17:53:48 executing program 2: faccessat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) 17:53:48 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) recvmsg(0xffffffffffffffff, 0x0, 0x0) 17:53:48 executing program 1: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000360, 0x0) 17:53:48 executing program 4: setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, 0x0, 0x0) 17:53:48 executing program 5: socketpair(0x0, 0x40000, 0x0, 0x0) 17:53:48 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003500)={0xffffffffffffffff}) sendmmsg$inet(r0, 0x0, 0x0, 0x40) 17:53:48 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) 17:53:48 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) 17:53:48 executing program 5: open$dir(&(0x7f0000000040)='./file1\x00', 0x260, 0x0) 17:53:48 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0) 17:53:48 executing program 2: openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x205b8, 0x0) [ 258.534004][ T21] tipc: TX() has been purged, node left! [ 258.694003][ T21] tipc: TX() has been purged, node left! [ 258.864013][ T21] tipc: TX() has been purged, node left! 17:53:49 executing program 0: shmget(0x3, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 17:53:49 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERROR(r0, &(0x7f0000000040)=ANY=[], 0x0) 17:53:49 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) timerfd_create(0x4, 0x0) 17:53:49 executing program 4: r0 = socket(0x1, 0x5, 0x0) recvmmsg(r0, &(0x7f0000003b80), 0x0, 0x0, &(0x7f0000003c40)={0x0, 0x989680}) 17:53:49 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 17:53:49 executing program 3: prctl$PR_SET_TSC(0x21, 0x0) 17:53:49 executing program 1: setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x12, 0x0, 0x0) 17:53:49 executing program 3: openat$random(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x20002, 0x0) 17:53:49 executing program 4: setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) 17:53:49 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, 0x0) 17:53:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x0, 0x0, 0x0) 17:53:49 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fadvise64(r0, 0x0, 0x0, 0x7) [ 259.404103][ T10] ================================================================== [ 259.412243][ T10] BUG: KCSAN: data-race in rcu_gp_fqs_loop / rcu_preempt_deferred_qs_irqrestore [ 259.421250][ T10] [ 259.423585][ T10] write to 0xffffffff85c7d190 of 8 bytes by task 3992 on cpu 1: [ 259.431225][ T10] rcu_preempt_deferred_qs_irqrestore+0x43d/0x580 [ 259.437648][ T10] __rcu_read_unlock+0x16a/0x3d0 [ 259.442584][ T10] sock_def_readable+0xd0/0x140 [ 259.447436][ T10] __netlink_sendskb+0x65/0x80 17:53:49 executing program 3: get_mempolicy(0x0, &(0x7f0000000100), 0x3, &(0x7f0000dfe000/0x200000)=nil, 0x3) [ 259.452197][ T10] netlink_unicast+0x486/0x4d0 [ 259.456961][ T10] netlink_sendmsg+0x4d3/0x8b0 [ 259.461729][ T10] sock_sendmsg+0x9f/0xc0 [ 259.466064][ T10] ____sys_sendmsg+0x49d/0x4d0 [ 259.470832][ T10] ___sys_sendmsg+0xb5/0x100 [ 259.475422][ T10] __sys_sendmsg+0xa0/0x160 [ 259.479926][ T10] __x64_sys_sendmsg+0x51/0x70 [ 259.484693][ T10] do_syscall_64+0xcc/0x3a0 [ 259.489198][ T10] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 259.495179][ T10] [ 259.497509][ T10] read to 0xffffffff85c7d190 of 8 bytes by task 10 on cpu 0: [ 259.504876][ T10] rcu_gp_fqs_loop+0x23c/0x580 [ 259.509646][ T10] rcu_gp_kthread+0x143/0x230 [ 259.514322][ T10] kthread+0x1d4/0x200 [ 259.518399][ T10] ret_from_fork+0x1f/0x30 [ 259.522804][ T10] [ 259.525140][ T10] Reported by Kernel Concurrency Sanitizer on: [ 259.531307][ T10] CPU: 0 PID: 10 Comm: rcu_preempt Not tainted 5.5.0-rc1-syzkaller #0 [ 259.539456][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 17:53:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1) 17:53:50 executing program 0: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, 0x0) [ 259.549513][ T10] ================================================================== [ 259.557575][ T10] Kernel panic - not syncing: panic_on_warn set ... [ 259.564166][ T10] CPU: 0 PID: 10 Comm: rcu_preempt Not tainted 5.5.0-rc1-syzkaller #0 [ 259.572312][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 259.582373][ T10] Call Trace: [ 259.585678][ T10] dump_stack+0x11d/0x181 [ 259.590020][ T10] panic+0x210/0x640 [ 259.593926][ T10] ? vprintk_func+0x8d/0x140 [ 259.598530][ T10] kcsan_report.cold+0xc/0xd [ 259.603130][ T10] kcsan_setup_watchpoint+0x3fe/0x460 [ 259.608516][ T10] __tsan_read8+0xc6/0x100 [ 259.612937][ T10] rcu_gp_fqs_loop+0x23c/0x580 [ 259.617714][ T10] rcu_gp_kthread+0x143/0x230 [ 259.622395][ T10] kthread+0x1d4/0x200 [ 259.626472][ T10] ? rcu_gp_cleanup+0x520/0x520 [ 259.631339][ T10] ? kthread_unpark+0xe0/0xe0 [ 259.636025][ T10] ret_from_fork+0x1f/0x30 [ 259.641611][ T10] Kernel Offset: disabled [ 259.645937][ T10] Rebooting in 86400 seconds..