[ 20.067022][ T27] audit: type=1400 audit(1709867759.253:81): avc: denied { read } for pid=2755 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '10.128.0.119' (ED25519) to the list of known hosts. 2024/03/08 03:16:03 fuzzer started 2024/03/08 03:16:03 dialing manager at 10.128.0.163:30015 [ 24.145725][ T27] audit: type=1400 audit(1709867763.323:82): avc: denied { node_bind } for pid=3064 comm="syz-fuzzer" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 24.167731][ T27] audit: type=1400 audit(1709867763.353:83): avc: denied { name_bind } for pid=3064 comm="syz-fuzzer" src=6060 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 25.747131][ T27] audit: type=1400 audit(1709867764.933:84): avc: denied { mounton } for pid=3072 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 25.757446][ T3072] cgroup: Unknown subsys name 'net' [ 25.770800][ T27] audit: type=1400 audit(1709867764.943:85): avc: denied { mount } for pid=3072 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.798369][ T27] audit: type=1400 audit(1709867764.963:86): avc: denied { unmount } for pid=3072 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.907648][ T3072] cgroup: Unknown subsys name 'rlimit' [ 26.027786][ T27] audit: type=1400 audit(1709867765.213:87): avc: denied { mounton } for pid=3072 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 26.052654][ T27] audit: type=1400 audit(1709867765.213:88): avc: denied { mount } for pid=3072 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 26.075884][ T27] audit: type=1400 audit(1709867765.213:89): avc: denied { create } for pid=3072 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.096325][ T27] audit: type=1400 audit(1709867765.213:90): avc: denied { write } for pid=3072 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.116707][ T27] audit: type=1400 audit(1709867765.213:91): avc: denied { read } for pid=3072 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.125246][ T3074] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). 2024/03/08 03:16:05 syscalls: 2893 2024/03/08 03:16:05 code coverage: enabled 2024/03/08 03:16:05 comparison tracing: enabled 2024/03/08 03:16:05 extra coverage: enabled 2024/03/08 03:16:05 delay kcov mmap: enabled 2024/03/08 03:16:05 setuid sandbox: enabled 2024/03/08 03:16:05 namespace sandbox: enabled 2024/03/08 03:16:05 Android sandbox: enabled 2024/03/08 03:16:05 fault injection: enabled 2024/03/08 03:16:05 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2024/03/08 03:16:05 net packet injection: enabled 2024/03/08 03:16:05 net device setup: enabled 2024/03/08 03:16:05 concurrency sanitizer: enabled 2024/03/08 03:16:05 devlink PCI setup: PCI device 0000:00:10.0 is not available 2024/03/08 03:16:05 NIC VF setup: PCI device 0000:00:11.0 is not available 2024/03/08 03:16:05 USB emulation: /dev/raw-gadget does not exist 2024/03/08 03:16:05 hci packet injection: /dev/vhci does not exist 2024/03/08 03:16:05 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 2024/03/08 03:16:05 802.15.4 emulation: enabled 2024/03/08 03:16:05 swap file: enabled 2024/03/08 03:16:05 suppressing KCSAN reports in functions: '__queue_work' 'jbd2_journal_dirty_metadata' '__filemap_add_folio' 'ext4_da_write_end' 'xas_clear_mark' 'pcpu_alloc' 'ext4_free_inodes_count' '__mod_memcg_lruvec_state' '__mod_memcg_state' 'process_scheduled_works' '__xa_clear_mark' 'do_sys_poll' 2024/03/08 03:16:05 fetching corpus: 0, signal 0/2000 (executing program) [ 26.180342][ T3072] Adding 124996k swap on ./swap-file. 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fetching corpus: 19323, signal 232214/235284 (executing program) 2024/03/08 03:16:23 starting 5 fuzzer processes [ 44.408012][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 44.408029][ T27] audit: type=1400 audit(1709867783.583:96): avc: denied { execmem } for pid=3081 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 44.490849][ T27] audit: type=1400 audit(1709867783.673:97): avc: denied { append } for pid=2755 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 44.513137][ T27] audit: type=1400 audit(1709867783.673:98): avc: denied { open } for pid=2755 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 44.536482][ T27] audit: type=1400 audit(1709867783.673:99): avc: denied { getattr } for pid=2755 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 44.605706][ T27] audit: type=1400 audit(1709867783.673:100): avc: denied { read } for pid=3086 comm="syz-executor.2" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 44.627313][ T27] audit: type=1400 audit(1709867783.673:101): avc: denied { open } for pid=3086 comm="syz-executor.2" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 44.651146][ T27] audit: type=1400 audit(1709867783.673:102): avc: denied { mounton } for pid=3086 comm="syz-executor.2" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 44.672971][ T27] audit: type=1400 audit(1709867783.673:103): avc: denied { module_request } for pid=3086 comm="syz-executor.2" kmod="netdev-nr2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 44.695054][ T27] audit: type=1400 audit(1709867783.723:104): avc: denied { sys_module } for pid=3086 comm="syz-executor.2" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 45.009510][ T3086] chnl_net:caif_netlink_parms(): no params data found [ 45.023710][ T3099] chnl_net:caif_netlink_parms(): no params data found [ 45.100576][ T3090] chnl_net:caif_netlink_parms(): no params data found [ 45.129903][ T3101] chnl_net:caif_netlink_parms(): no params data found [ 45.155534][ T3086] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.162733][ T3086] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.169969][ T3086] bridge_slave_0: entered allmulticast mode [ 45.176897][ T3086] bridge_slave_0: entered promiscuous mode [ 45.198295][ T3086] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.205682][ T3086] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.212792][ T3086] bridge_slave_1: entered allmulticast mode [ 45.219291][ T3086] bridge_slave_1: entered promiscuous mode [ 45.248807][ T3086] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.267393][ T3099] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.274581][ T3099] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.281717][ T3099] bridge_slave_0: entered allmulticast mode [ 45.288321][ T3099] bridge_slave_0: entered promiscuous mode [ 45.295949][ T3086] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.315565][ T3099] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.322744][ T3099] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.330040][ T3099] bridge_slave_1: entered allmulticast mode [ 45.336451][ T3099] bridge_slave_1: entered promiscuous mode [ 45.366704][ T3101] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.374081][ T3101] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.381926][ T3101] bridge_slave_0: entered allmulticast mode [ 45.389023][ T3101] bridge_slave_0: entered promiscuous mode [ 45.408444][ T3086] team0: Port device team_slave_0 added [ 45.414753][ T3090] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.421852][ T3090] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.429034][ T3090] bridge_slave_0: entered allmulticast mode [ 45.435447][ T3090] bridge_slave_0: entered promiscuous mode [ 45.442196][ T3090] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.449468][ T3090] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.456789][ T3090] bridge_slave_1: entered allmulticast mode [ 45.463178][ T3090] bridge_slave_1: entered promiscuous mode [ 45.469370][ T3101] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.476854][ T3101] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.484202][ T3101] bridge_slave_1: entered allmulticast mode [ 45.490750][ T3101] bridge_slave_1: entered promiscuous mode [ 45.502522][ T3099] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.512962][ T3099] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.528133][ T3086] team0: Port device team_slave_1 added [ 45.555142][ T3101] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.590840][ T3090] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.601037][ T3090] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.611401][ T3101] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.623274][ T3099] team0: Port device team_slave_0 added [ 45.629731][ T3099] team0: Port device team_slave_1 added [ 45.635853][ T3086] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.642886][ T3086] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.668808][ T3086] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.705852][ T3086] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.712852][ T3086] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.739292][ T3086] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.756624][ T3090] team0: Port device team_slave_0 added [ 45.763241][ T3101] team0: Port device team_slave_0 added [ 45.771696][ T3101] team0: Port device team_slave_1 added [ 45.782748][ T3099] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.789788][ T3099] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.815882][ T3099] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.829655][ T3099] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.836961][ T3099] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.863130][ T3099] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.874718][ T3090] team0: Port device team_slave_1 added [ 45.885793][ T3114] chnl_net:caif_netlink_parms(): no params data found [ 45.905147][ T3101] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.912134][ T3101] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.938226][ T3101] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.952309][ T3101] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.959346][ T3101] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.986732][ T3101] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.003530][ T3090] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.010598][ T3090] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 46.036823][ T3090] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.068238][ T3090] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.075261][ T3090] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 46.101393][ T3090] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.128838][ T3086] hsr_slave_0: entered promiscuous mode [ 46.134877][ T3086] hsr_slave_1: entered promiscuous mode [ 46.193295][ T3101] hsr_slave_0: entered promiscuous mode [ 46.199527][ T3101] hsr_slave_1: entered promiscuous mode [ 46.205611][ T3101] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 46.213274][ T3101] Cannot create hsr debugfs directory [ 46.226797][ T3099] hsr_slave_0: entered promiscuous mode [ 46.233102][ T3099] hsr_slave_1: entered promiscuous mode [ 46.239367][ T3099] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 46.247060][ T3099] Cannot create hsr debugfs directory [ 46.257628][ T3114] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.264706][ T3114] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.271973][ T3114] bridge_slave_0: entered allmulticast mode [ 46.278433][ T3114] bridge_slave_0: entered promiscuous mode [ 46.292812][ T3090] hsr_slave_0: entered promiscuous mode [ 46.298991][ T3090] hsr_slave_1: entered promiscuous mode [ 46.304786][ T3090] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 46.312377][ T3090] Cannot create hsr debugfs directory [ 46.321725][ T3114] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.328912][ T3114] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.336221][ T3114] bridge_slave_1: entered allmulticast mode [ 46.343044][ T3114] bridge_slave_1: entered promiscuous mode [ 46.393799][ T3114] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 46.404188][ T3114] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 46.452328][ T3114] team0: Port device team_slave_0 added [ 46.471461][ T3114] team0: Port device team_slave_1 added [ 46.499506][ T3114] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.506906][ T3114] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 46.532943][ T3114] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.545421][ T3114] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.552464][ T3114] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 46.578475][ T3114] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.606799][ T27] audit: type=1400 audit(1709867785.793:105): avc: denied { create } for pid=3086 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 46.628907][ T3086] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 46.638952][ T3086] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 46.656866][ T3114] hsr_slave_0: entered promiscuous mode [ 46.662992][ T3114] hsr_slave_1: entered promiscuous mode [ 46.668962][ T3114] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 46.676577][ T3114] Cannot create hsr debugfs directory [ 46.686314][ T3086] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 46.700354][ T3086] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 46.720179][ T3101] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 46.729243][ T3101] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 46.738581][ T3101] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 46.753883][ T3101] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 46.785456][ T3090] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 46.804564][ T3090] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 46.813694][ T3090] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 46.823958][ T3090] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 46.874634][ T3099] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 46.883569][ T3099] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 46.903967][ T3099] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 46.916990][ T3099] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 46.940915][ T3114] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 46.953242][ T3086] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.973852][ T3086] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.990113][ T3114] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 46.999049][ T3114] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 47.008214][ T3114] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 47.034956][ T3090] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.045032][ T3101] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.068527][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.076086][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.085368][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.092650][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.113785][ T3101] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.130851][ T3170] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.137949][ T3170] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.154151][ T3090] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.166847][ T3175] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.174094][ T3175] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.186563][ T3175] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.193931][ T3175] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.219350][ T3175] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.227330][ T3175] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.267048][ T3099] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.293804][ T3101] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 47.304261][ T3101] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.329859][ T3099] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.354689][ T3114] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.376728][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.383902][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.401122][ T3086] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.416008][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.423111][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.445087][ T3099] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 47.455947][ T3099] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.479128][ T3101] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.490213][ T3114] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.521324][ T3114] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 47.531956][ T3114] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.545414][ T3175] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.552607][ T3175] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.563506][ T3175] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.570607][ T3175] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.632335][ T3090] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.663622][ T3099] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.770956][ T3114] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.818828][ T3101] veth0_vlan: entered promiscuous mode [ 47.874034][ T3086] veth0_vlan: entered promiscuous mode [ 47.894588][ T3099] veth0_vlan: entered promiscuous mode [ 47.905124][ T3101] veth1_vlan: entered promiscuous mode [ 47.917359][ T3099] veth1_vlan: entered promiscuous mode [ 47.934313][ T3101] veth0_macvtap: entered promiscuous mode [ 47.946173][ T3086] veth1_vlan: entered promiscuous mode [ 47.971485][ T3101] veth1_macvtap: entered promiscuous mode [ 47.983146][ T3099] veth0_macvtap: entered promiscuous mode [ 47.992298][ T3099] veth1_macvtap: entered promiscuous mode [ 48.003312][ T3114] veth0_vlan: entered promiscuous mode [ 48.020584][ T3099] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.033255][ T3101] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.044097][ T3101] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.056766][ T3101] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.066347][ T3101] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.086315][ T3101] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.095300][ T3101] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.104307][ T3101] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.113693][ T3101] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.124679][ T3099] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.135306][ T3099] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.146904][ T3099] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.156390][ T3086] veth0_macvtap: entered promiscuous mode [ 48.163582][ T3114] veth1_vlan: entered promiscuous mode [ 48.182550][ T3099] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.191596][ T3099] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.200343][ T3099] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.209249][ T3099] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.221150][ T3086] veth1_macvtap: entered promiscuous mode [ 48.229989][ T3090] veth0_vlan: entered promiscuous mode 03:16:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x3, r1}, [@IFLA_CARRIER={0x5}, @IFLA_TXQLEN={0x8}]}, 0x30}}, 0x0) [ 48.256946][ T3090] veth1_vlan: entered promiscuous mode [ 48.280578][ T3086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.291248][ T3086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.301191][ T3086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.311874][ T3086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.323076][ T3086] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.332882][ T3086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.343391][ T3086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 03:16:27 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002640)={0x58, 0x2, 0x6, 0x401, 0x6c, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0xda}]}]}, 0x58}}, 0x0) 03:16:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x3, r1}, [@IFLA_CARRIER={0x5}, @IFLA_TXQLEN={0x8}]}, 0x30}}, 0x0) [ 48.353280][ T3086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.363829][ T3086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.375138][ T3086] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.384026][ T3114] veth0_macvtap: entered promiscuous mode 03:16:27 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002640)={0x58, 0x2, 0x6, 0x401, 0x6c, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0xda}]}]}, 0x58}}, 0x0) 03:16:27 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002640)={0x58, 0x2, 0x6, 0x401, 0x6c, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0xda}]}]}, 0x58}}, 0x0) 03:16:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x3, r1}, [@IFLA_CARRIER={0x5}, @IFLA_TXQLEN={0x8}]}, 0x30}}, 0x0) [ 48.416958][ T3086] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.425824][ T3086] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.434569][ T3086] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.443703][ T3086] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 03:16:27 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002640)={0x58, 0x2, 0x6, 0x401, 0x6c, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0xda}]}]}, 0x58}}, 0x0) 03:16:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x3, r1}, [@IFLA_CARRIER={0x5}, @IFLA_TXQLEN={0x8}]}, 0x30}}, 0x0) [ 48.494889][ T3114] veth1_macvtap: entered promiscuous mode 03:16:27 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000180)="a7", 0x1}], 0x1}, 0x0) r0 = socket(0x2, 0xa, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x8940, &(0x7f0000000180)) [ 48.540952][ T3090] veth0_macvtap: entered promiscuous mode [ 48.552771][ T3114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.567072][ T3114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.577025][ T3114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.587728][ T3114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.596671][ T3256] syz-executor.0 uses obsolete (PF_INET,SOCK_PACKET) [ 48.597780][ T3114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.614989][ T3114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.628344][ T3114] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.637181][ T3114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.647798][ T3114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.657788][ T3114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.668353][ T3114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.678228][ T3114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 03:16:27 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00'}, 0x90) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x18, &(0x7f0000000200), 0x1, 0x0, 0xffffffffffffffff, 0x1c}, 0x6d) 03:16:27 executing program 2: capset(&(0x7f0000a31000)={0x20080522}, &(0x7f0000000040)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x40001) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000280)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000100)="35cd706843c7", 0x0, 0x0, 0x0, 0x0, 0x0}) 03:16:27 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000180)="a7", 0x1}], 0x1}, 0x0) r0 = socket(0x2, 0xa, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x8940, &(0x7f0000000180)) [ 48.691192][ T3114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.702512][ T3114] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.728428][ T3114] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 03:16:27 executing program 2: capset(&(0x7f0000a31000)={0x20080522}, &(0x7f0000000040)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x40001) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000280)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000100)="35cd706843c7", 0x0, 0x0, 0x0, 0x0, 0x0}) 03:16:27 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00'}, 0x90) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x18, &(0x7f0000000200), 0x1, 0x0, 0xffffffffffffffff, 0x1c}, 0x6d) [ 48.737409][ T3114] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.746205][ T3114] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.754973][ T3114] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 03:16:28 executing program 2: capset(&(0x7f0000a31000)={0x20080522}, &(0x7f0000000040)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x40001) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000280)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000100)="35cd706843c7", 0x0, 0x0, 0x0, 0x0, 0x0}) 03:16:28 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000180)="a7", 0x1}], 0x1}, 0x0) r0 = socket(0x2, 0xa, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x8940, &(0x7f0000000180)) [ 48.784881][ T3090] veth1_macvtap: entered promiscuous mode 03:16:28 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00'}, 0x90) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x18, &(0x7f0000000200), 0x1, 0x0, 0xffffffffffffffff, 0x1c}, 0x6d) 03:16:28 executing program 2: capset(&(0x7f0000a31000)={0x20080522}, &(0x7f0000000040)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x40001) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000280)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000100)="35cd706843c7", 0x0, 0x0, 0x0, 0x0, 0x0}) [ 48.842476][ T3090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.853333][ T3090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.863335][ T3090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.873823][ T3090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 03:16:28 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00'}, 0x90) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x18, &(0x7f0000000200), 0x1, 0x0, 0xffffffffffffffff, 0x1c}, 0x6d) [ 48.883803][ T3090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.894364][ T3090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.904383][ T3090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.914853][ T3090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.931877][ T3090] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.949696][ T3090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.960395][ T3090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.970303][ T3090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.981136][ T3090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 03:16:28 executing program 2: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000d00)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0) 03:16:28 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000180)="a7", 0x1}], 0x1}, 0x0) r0 = socket(0x2, 0xa, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x8940, &(0x7f0000000180)) 03:16:28 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=@framed={{}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}, {}, {0x85, 0x0, 0x0, 0x69}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x0, 0x0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x1007}, 0x8006, 0x0, 0x0, 0x1, 0x0, 0x800000}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r3 = getpid() r4 = perf_event_open$cgroup(&(0x7f00000024c0)={0x0, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x8431, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x81}, 0x100216}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000009c0)={'syzkaller0\x00'}) close(0xffffffffffffffff) r5 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000002540), 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f0000000040)=@abs={0xaef63430e3569722}, 0x6e, &(0x7f00000021c0)=[{&(0x7f00000000c0)="06a87781f6d2d29360f09f5fec531154c42c9fe353dbf646ec768edde97bbd48433b8ce9479fc826e2389b97dc67c7efcfb4787e724847313cbab9ad0db2a713a69d75dc7a46ee2e2f2bd82b262b", 0x4e}, {0x0}, {&(0x7f0000003680)="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", 0x33f}], 0x3, &(0x7f0000002580)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x108, 0x20}, 0x4000) write$cgroup_type(r0, &(0x7f0000000080), 0x11ffffce1) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x660c, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5fdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') r8 = perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x80, 0x5, 0x1, 0x5, 0x0, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0xffffffffffffffff, 0x8}, 0x80, 0x3, 0x0, 0x1, 0xffffffff00000001, 0x5, 0x9, 0x0, 0xd8, 0x0, 0x2}, r0, 0x2, r7, 0x1) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x5, 0x2, 0x1, 0x2, 0x0, 0x81, 0x100, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0x100000001, 0x5}, 0x200, 0x5, 0xe77, 0xd, 0x8, 0x5, 0x1, 0x0, 0xffffff03, 0x0, 0x2}, 0x0, 0x9, r8, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000000)='\xbc\x00') [ 48.991084][ T3090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 49.001566][ T3090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.011655][ T3090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 49.022148][ T3090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.035391][ T3090] batman_adv: batadv0: Interface activated: batadv_slave_1 03:16:28 executing program 1: r0 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0xb, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8004}, [@printk={@s, {0x3, 0x3, 0x3, 0xa, 0x0}, {0x7, 0x1, 0x6, 0x0}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffff6}, {}, {}, {0x85, 0x0, 0x0, 0x99}}]}, &(0x7f0000000300)='GPL\x00', 0xa, 0xff8, &(0x7f0000001e00)=""/4088}, 0x90) 03:16:28 executing program 2: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000d00)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0) 03:16:28 executing program 2: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000d00)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0) 03:16:28 executing program 0: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000d00)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0) [ 49.051034][ T3090] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.059845][ T3090] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.069101][ T3090] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.077987][ T3090] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 03:16:28 executing program 1: r0 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0xb, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8004}, [@printk={@s, {0x3, 0x3, 0x3, 0xa, 0x0}, {0x7, 0x1, 0x6, 0x0}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffff6}, {}, {}, {0x85, 0x0, 0x0, 0x99}}]}, &(0x7f0000000300)='GPL\x00', 0xa, 0xff8, &(0x7f0000001e00)=""/4088}, 0x90) 03:16:28 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x42, 0x7fe2, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000380), 0x20000000}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000200)=""/130}, 0x20) 03:16:28 executing program 0: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000d00)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0) 03:16:28 executing program 2: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000d00)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0) 03:16:28 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x42, 0x7fe2, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000380), 0x20000000}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000200)=""/130}, 0x20) 03:16:28 executing program 1: r0 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0xb, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8004}, [@printk={@s, {0x3, 0x3, 0x3, 0xa, 0x0}, {0x7, 0x1, 0x6, 0x0}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffff6}, {}, {}, {0x85, 0x0, 0x0, 0x99}}]}, &(0x7f0000000300)='GPL\x00', 0xa, 0xff8, &(0x7f0000001e00)=""/4088}, 0x90) 03:16:28 executing program 0: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000d00)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0) 03:16:28 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x42, 0x7fe2, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000380), 0x20000000}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000200)=""/130}, 0x20) [ 49.226412][ C1] hrtimer: interrupt took 36300 ns 03:16:28 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x42, 0x7fe2, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000380), 0x20000000}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000200)=""/130}, 0x20) 03:16:28 executing program 0: r0 = socket(0x28, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040), &(0x7f0000000080)=0x41) 03:16:28 executing program 1: r0 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0xb, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8004}, [@printk={@s, {0x3, 0x3, 0x3, 0xa, 0x0}, {0x7, 0x1, 0x6, 0x0}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffff6}, {}, {}, {0x85, 0x0, 0x0, 0x99}}]}, &(0x7f0000000300)='GPL\x00', 0xa, 0xff8, &(0x7f0000001e00)=""/4088}, 0x90) 03:16:28 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x42, 0x7fe2, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000380), 0x20000000}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000200)=""/130}, 0x20) 03:16:28 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x42, 0x7fe2, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000380), 0x20000000}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000200)=""/130}, 0x20) 03:16:28 executing program 0: r0 = socket(0x28, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040), &(0x7f0000000080)=0x41) 03:16:28 executing program 1: r0 = socket(0x28, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040), &(0x7f0000000080)=0x41) [ 49.406238][ T3296] ================================================================== [ 49.414531][ T3296] BUG: KCSAN: data-race in __xa_set_mark / xas_find_marked [ 49.421828][ T3296] [ 49.424165][ T3296] read-write to 0xffff88810863efd8 of 8 bytes by task 3284 on cpu 1: [ 49.432259][ T3296] __xa_set_mark+0xdb/0x1b0 [ 49.436805][ T3296] __folio_mark_dirty+0x3c2/0x4e0 [ 49.442268][ T3296] mark_buffer_dirty+0x148/0x250 [ 49.447290][ T3296] block_write_end+0x158/0x2e0 [ 49.452174][ T3296] ext4_da_write_end+0x1ad/0x860 [ 49.457331][ T3296] generic_perform_write+0x267/0x410 [ 49.462770][ T3296] ext4_buffered_write_iter+0x1f6/0x370 [ 49.468409][ T3296] ext4_file_write_iter+0x297/0xe10 [ 49.473813][ T3296] vfs_write+0x760/0x8d0 [ 49.478176][ T3296] ksys_write+0xeb/0x1a0 [ 49.482550][ T3296] __x64_sys_write+0x42/0x50 [ 49.487188][ T3296] do_syscall_64+0xcd/0x1d0 [ 49.491729][ T3296] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 49.498171][ T3296] [ 49.500526][ T3296] read to 0xffff88810863efd8 of 8 bytes by task 3296 on cpu 0: [ 49.508208][ T3296] xas_find_marked+0x216/0x660 [ 49.513007][ T3296] find_get_entry+0x5d/0x290 [ 49.517639][ T3296] filemap_get_folios_tag+0x136/0x210 [ 49.523140][ T3296] mpage_prepare_extent_to_map+0x321/0xb70 [ 49.529227][ T3296] ext4_do_writepages+0xa20/0x2100 [ 49.534467][ T3296] ext4_writepages+0x15e/0x2e0 [ 49.539387][ T3296] do_writepages+0x1c2/0x340 [ 49.544595][ T3296] filemap_fdatawrite_wbc+0xdb/0xf0 [ 49.549798][ T3296] filemap_flush+0x95/0xc0 [ 49.554263][ T3296] ext4_alloc_da_blocks+0x50/0x130 [ 49.559483][ T3296] ext4_ioctl+0xff0/0x2dc0 [ 49.563920][ T3296] __se_sys_ioctl+0xcf/0x140 [ 49.568539][ T3296] __x64_sys_ioctl+0x43/0x50 [ 49.573148][ T3296] do_syscall_64+0xcd/0x1d0 [ 49.577666][ T3296] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 49.583574][ T3296] [ 49.585897][ T3296] value changed: 0x0000000000001fff -> 0x000000000000ffff [ 49.593720][ T3296] [ 49.596056][ T3296] Reported by Kernel Concurrency Sanitizer on: [ 49.603447][ T3296] CPU: 0 PID: 3296 Comm: syz-executor.3 Not tainted 6.8.0-rc7-syzkaller-00142-g3aaa8ce7a335 #0 [ 49.613879][ T3296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 49.623935][ T3296] ================================================================== 03:16:29 executing program 0: r0 = socket(0x28, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040), &(0x7f0000000080)=0x41) 03:16:29 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000140)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sys_exit\x00', r0}, 0x10) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_rm_watch(r1, 0x0) 03:16:29 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x42, 0x7fe2, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000380), 0x20000000}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000200)=""/130}, 0x20) 03:16:29 executing program 1: r0 = socket(0x28, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040), &(0x7f0000000080)=0x41) 03:16:29 executing program 0: r0 = socket(0x28, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040), &(0x7f0000000080)=0x41) 03:16:29 executing program 1: r0 = socket(0x28, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040), &(0x7f0000000080)=0x41) 03:16:29 executing program 2: syz_emit_ethernet(0x42, &(0x7f0000000200)={@local, @broadcast, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "aa69a3", 0x8, 0x2b, 0x0, @empty, @local, {[@dstopts]}}}}}, 0x0) 03:16:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000140)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000040)=@sack_info={r2}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)={r5, 0x0, 0x20}, &(0x7f0000002380)=0x18) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000202300800000000000000000850000007b00000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r6}, 0x10) r7 = socket(0x2, 0x3, 0x6) bind$inet(r7, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) setsockopt$sock_int(r7, 0x1, 0x6, &(0x7f0000000640)=0x9, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x3, &(0x7f00000003c0)=@raw=[@generic={0x4, 0x9, 0x7, 0x7, 0x7}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x8}], &(0x7f0000000400)='GPL\x00', 0x80000000, 0x4e, &(0x7f0000000440)=""/78, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x2, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000500)=[0xffffffffffffffff], &(0x7f0000000540)=[{0x5, 0x1, 0x1, 0x5}, {0x0, 0x4, 0xc, 0x2}, {0x0, 0x1, 0x4, 0x9}, {0x0, 0x4, 0x10, 0x3}], 0x10, 0x24}, 0x90) r8 = accept4(r7, 0x0, &(0x7f0000000680), 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f00000006c0)={0x61, 0x5, 0x3, 0x74, 0x4, 0x5, 0x1a, 0xff, 0x0, 0x8, 0x5, 0x80, 0x4, 0x9}, 0xe) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000700)={@local, @private=0xa010102}, 0xc) sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = fcntl$dupfd(r9, 0x0, r9) r11 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000040)={r12}, 0x8) 03:16:29 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000140)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sys_exit\x00', r0}, 0x10) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_rm_watch(r1, 0x0) 03:16:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r2, &(0x7f0000000080)={0x1d, r3}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) connect$can_j1939(r2, &(0x7f00000001c0)={0x1d, r4}, 0x18) 03:16:29 executing program 2: syz_emit_ethernet(0x42, &(0x7f0000000200)={@local, @broadcast, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "aa69a3", 0x8, 0x2b, 0x0, @empty, @local, {[@dstopts]}}}}}, 0x0) 03:16:29 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=@framed={{}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}, {}, {0x85, 0x0, 0x0, 0x69}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x0, 0x0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x1007}, 0x8006, 0x0, 0x0, 0x1, 0x0, 0x800000}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r3 = getpid() r4 = perf_event_open$cgroup(&(0x7f00000024c0)={0x0, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x8431, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x81}, 0x100216}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000009c0)={'syzkaller0\x00'}) close(0xffffffffffffffff) r5 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000002540), 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f0000000040)=@abs={0xaef63430e3569722}, 0x6e, &(0x7f00000021c0)=[{&(0x7f00000000c0)="06a87781f6d2d29360f09f5fec531154c42c9fe353dbf646ec768edde97bbd48433b8ce9479fc826e2389b97dc67c7efcfb4787e724847313cbab9ad0db2a713a69d75dc7a46ee2e2f2bd82b262b", 0x4e}, {0x0}, {&(0x7f0000003680)="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", 0x33f}], 0x3, &(0x7f0000002580)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x108, 0x20}, 0x4000) write$cgroup_type(r0, &(0x7f0000000080), 0x11ffffce1) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x660c, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5fdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') r8 = perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x80, 0x5, 0x1, 0x5, 0x0, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0xffffffffffffffff, 0x8}, 0x80, 0x3, 0x0, 0x1, 0xffffffff00000001, 0x5, 0x9, 0x0, 0xd8, 0x0, 0x2}, r0, 0x2, r7, 0x1) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x5, 0x2, 0x1, 0x2, 0x0, 0x81, 0x100, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0x100000001, 0x5}, 0x200, 0x5, 0xe77, 0xd, 0x8, 0x5, 0x1, 0x0, 0xffffff03, 0x0, 0x2}, 0x0, 0x9, r8, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000000)='\xbc\x00') [ 49.979946][ T3296] syz-executor.3 (3296) used greatest stack depth: 10408 bytes left [ 50.017446][ T27] kauditd_printk_skb: 30 callbacks suppressed [ 50.017458][ T27] audit: type=1400 audit(1709867789.203:136): avc: denied { create } for pid=3339 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 50.053973][ T27] audit: type=1400 audit(1709867789.233:137): avc: denied { shutdown } for pid=3339 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 50.074065][ T27] audit: type=1400 audit(1709867789.233:138): avc: denied { getopt } for pid=3339 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 50.094217][ T27] audit: type=1400 audit(1709867789.233:139): avc: denied { connect } for pid=3339 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 03:16:29 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000140)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sys_exit\x00', r0}, 0x10) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_rm_watch(r1, 0x0) 03:16:29 executing program 2: syz_emit_ethernet(0x42, &(0x7f0000000200)={@local, @broadcast, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "aa69a3", 0x8, 0x2b, 0x0, @empty, @local, {[@dstopts]}}}}}, 0x0) 03:16:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000140)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000040)=@sack_info={r2}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)={r5, 0x0, 0x20}, &(0x7f0000002380)=0x18) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000202300800000000000000000850000007b00000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r6}, 0x10) r7 = socket(0x2, 0x3, 0x6) bind$inet(r7, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) setsockopt$sock_int(r7, 0x1, 0x6, &(0x7f0000000640)=0x9, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x3, &(0x7f00000003c0)=@raw=[@generic={0x4, 0x9, 0x7, 0x7, 0x7}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x8}], &(0x7f0000000400)='GPL\x00', 0x80000000, 0x4e, &(0x7f0000000440)=""/78, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x2, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000500)=[0xffffffffffffffff], &(0x7f0000000540)=[{0x5, 0x1, 0x1, 0x5}, {0x0, 0x4, 0xc, 0x2}, {0x0, 0x1, 0x4, 0x9}, {0x0, 0x4, 0x10, 0x3}], 0x10, 0x24}, 0x90) r8 = accept4(r7, 0x0, &(0x7f0000000680), 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f00000006c0)={0x61, 0x5, 0x3, 0x74, 0x4, 0x5, 0x1a, 0xff, 0x0, 0x8, 0x5, 0x80, 0x4, 0x9}, 0xe) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000700)={@local, @private=0xa010102}, 0xc) sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = fcntl$dupfd(r9, 0x0, r9) r11 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000040)={r12}, 0x8) [ 50.114300][ T27] audit: type=1400 audit(1709867789.233:140): avc: denied { name_connect } for pid=3339 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 50.179705][ T27] audit: type=1400 audit(1709867789.323:141): avc: denied { create } for pid=3339 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 50.199772][ T27] audit: type=1400 audit(1709867789.323:142): avc: denied { bind } for pid=3339 comm="syz-executor.0" lport=6 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 50.220411][ T27] audit: type=1400 audit(1709867789.323:143): avc: denied { node_bind } for pid=3339 comm="syz-executor.0" saddr=172.20.20.65 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 50.243431][ T27] audit: type=1400 audit(1709867789.323:144): avc: denied { setopt } for pid=3339 comm="syz-executor.0" laddr=172.20.20.65 lport=6 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 03:16:29 executing program 2: syz_emit_ethernet(0x42, &(0x7f0000000200)={@local, @broadcast, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "aa69a3", 0x8, 0x2b, 0x0, @empty, @local, {[@dstopts]}}}}}, 0x0) 03:16:29 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000140)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sys_exit\x00', r0}, 0x10) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_rm_watch(r1, 0x0) 03:16:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r2, &(0x7f0000000080)={0x1d, r3}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) connect$can_j1939(r2, &(0x7f00000001c0)={0x1d, r4}, 0x18) 03:16:29 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000140)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000040)=@sack_info={r2}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)={r5, 0x0, 0x20}, &(0x7f0000002380)=0x18) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000202300800000000000000000850000007b00000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r6}, 0x10) r7 = socket(0x2, 0x3, 0x6) bind$inet(r7, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) setsockopt$sock_int(r7, 0x1, 0x6, &(0x7f0000000640)=0x9, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x3, &(0x7f00000003c0)=@raw=[@generic={0x4, 0x9, 0x7, 0x7, 0x7}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x8}], &(0x7f0000000400)='GPL\x00', 0x80000000, 0x4e, &(0x7f0000000440)=""/78, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x2, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000500)=[0xffffffffffffffff], &(0x7f0000000540)=[{0x5, 0x1, 0x1, 0x5}, {0x0, 0x4, 0xc, 0x2}, {0x0, 0x1, 0x4, 0x9}, {0x0, 0x4, 0x10, 0x3}], 0x10, 0x24}, 0x90) r8 = accept4(r7, 0x0, &(0x7f0000000680), 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f00000006c0)={0x61, 0x5, 0x3, 0x74, 0x4, 0x5, 0x1a, 0xff, 0x0, 0x8, 0x5, 0x80, 0x4, 0x9}, 0xe) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000700)={@local, @private=0xa010102}, 0xc) sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = fcntl$dupfd(r9, 0x0, r9) r11 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000040)={r12}, 0x8) 03:16:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000140)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000040)=@sack_info={r2}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)={r5, 0x0, 0x20}, &(0x7f0000002380)=0x18) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000202300800000000000000000850000007b00000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r6}, 0x10) r7 = socket(0x2, 0x3, 0x6) bind$inet(r7, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) setsockopt$sock_int(r7, 0x1, 0x6, &(0x7f0000000640)=0x9, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x3, &(0x7f00000003c0)=@raw=[@generic={0x4, 0x9, 0x7, 0x7, 0x7}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x8}], &(0x7f0000000400)='GPL\x00', 0x80000000, 0x4e, &(0x7f0000000440)=""/78, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x2, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000500)=[0xffffffffffffffff], &(0x7f0000000540)=[{0x5, 0x1, 0x1, 0x5}, {0x0, 0x4, 0xc, 0x2}, {0x0, 0x1, 0x4, 0x9}, {0x0, 0x4, 0x10, 0x3}], 0x10, 0x24}, 0x90) r8 = accept4(r7, 0x0, &(0x7f0000000680), 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f00000006c0)={0x61, 0x5, 0x3, 0x74, 0x4, 0x5, 0x1a, 0xff, 0x0, 0x8, 0x5, 0x80, 0x4, 0x9}, 0xe) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000700)={@local, @private=0xa010102}, 0xc) sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = fcntl$dupfd(r9, 0x0, r9) r11 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000040)={r12}, 0x8) [ 50.266016][ T27] audit: type=1400 audit(1709867789.323:145): avc: denied { accept } for pid=3339 comm="syz-executor.0" laddr=172.20.20.65 lport=6 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 03:16:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r2, &(0x7f0000000080)={0x1d, r3}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) connect$can_j1939(r2, &(0x7f00000001c0)={0x1d, r4}, 0x18) 03:16:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000140)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000040)=@sack_info={r2}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)={r5, 0x0, 0x20}, &(0x7f0000002380)=0x18) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000202300800000000000000000850000007b00000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r6}, 0x10) r7 = socket(0x2, 0x3, 0x6) bind$inet(r7, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) setsockopt$sock_int(r7, 0x1, 0x6, &(0x7f0000000640)=0x9, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x3, &(0x7f00000003c0)=@raw=[@generic={0x4, 0x9, 0x7, 0x7, 0x7}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x8}], &(0x7f0000000400)='GPL\x00', 0x80000000, 0x4e, &(0x7f0000000440)=""/78, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x2, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000500)=[0xffffffffffffffff], &(0x7f0000000540)=[{0x5, 0x1, 0x1, 0x5}, {0x0, 0x4, 0xc, 0x2}, {0x0, 0x1, 0x4, 0x9}, {0x0, 0x4, 0x10, 0x3}], 0x10, 0x24}, 0x90) r8 = accept4(r7, 0x0, &(0x7f0000000680), 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f00000006c0)={0x61, 0x5, 0x3, 0x74, 0x4, 0x5, 0x1a, 0xff, 0x0, 0x8, 0x5, 0x80, 0x4, 0x9}, 0xe) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000700)={@local, @private=0xa010102}, 0xc) sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = fcntl$dupfd(r9, 0x0, r9) r11 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000040)={r12}, 0x8) 03:16:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r2, &(0x7f0000000080)={0x1d, r3}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) connect$can_j1939(r2, &(0x7f00000001c0)={0x1d, r4}, 0x18) 03:16:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000140)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000040)=@sack_info={r2}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)={r5, 0x0, 0x20}, &(0x7f0000002380)=0x18) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000202300800000000000000000850000007b00000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r6}, 0x10) r7 = socket(0x2, 0x3, 0x6) bind$inet(r7, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) setsockopt$sock_int(r7, 0x1, 0x6, &(0x7f0000000640)=0x9, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x3, &(0x7f00000003c0)=@raw=[@generic={0x4, 0x9, 0x7, 0x7, 0x7}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x8}], &(0x7f0000000400)='GPL\x00', 0x80000000, 0x4e, &(0x7f0000000440)=""/78, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x2, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000500)=[0xffffffffffffffff], &(0x7f0000000540)=[{0x5, 0x1, 0x1, 0x5}, {0x0, 0x4, 0xc, 0x2}, {0x0, 0x1, 0x4, 0x9}, {0x0, 0x4, 0x10, 0x3}], 0x10, 0x24}, 0x90) r8 = accept4(r7, 0x0, &(0x7f0000000680), 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f00000006c0)={0x61, 0x5, 0x3, 0x74, 0x4, 0x5, 0x1a, 0xff, 0x0, 0x8, 0x5, 0x80, 0x4, 0x9}, 0xe) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000700)={@local, @private=0xa010102}, 0xc) sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = fcntl$dupfd(r9, 0x0, r9) r11 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000040)={r12}, 0x8) 03:16:29 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000140)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000040)=@sack_info={r2}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)={r5, 0x0, 0x20}, &(0x7f0000002380)=0x18) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000202300800000000000000000850000007b00000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r6}, 0x10) r7 = socket(0x2, 0x3, 0x6) bind$inet(r7, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) setsockopt$sock_int(r7, 0x1, 0x6, &(0x7f0000000640)=0x9, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x3, &(0x7f00000003c0)=@raw=[@generic={0x4, 0x9, 0x7, 0x7, 0x7}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x8}], &(0x7f0000000400)='GPL\x00', 0x80000000, 0x4e, &(0x7f0000000440)=""/78, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x2, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000500)=[0xffffffffffffffff], &(0x7f0000000540)=[{0x5, 0x1, 0x1, 0x5}, {0x0, 0x4, 0xc, 0x2}, {0x0, 0x1, 0x4, 0x9}, {0x0, 0x4, 0x10, 0x3}], 0x10, 0x24}, 0x90) r8 = accept4(r7, 0x0, &(0x7f0000000680), 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f00000006c0)={0x61, 0x5, 0x3, 0x74, 0x4, 0x5, 0x1a, 0xff, 0x0, 0x8, 0x5, 0x80, 0x4, 0x9}, 0xe) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000700)={@local, @private=0xa010102}, 0xc) sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = fcntl$dupfd(r9, 0x0, r9) r11 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000040)={r12}, 0x8) 03:16:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000140)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000040)=@sack_info={r2}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)={r5, 0x0, 0x20}, &(0x7f0000002380)=0x18) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000202300800000000000000000850000007b00000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r6}, 0x10) r7 = socket(0x2, 0x3, 0x6) bind$inet(r7, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) setsockopt$sock_int(r7, 0x1, 0x6, &(0x7f0000000640)=0x9, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x3, &(0x7f00000003c0)=@raw=[@generic={0x4, 0x9, 0x7, 0x7, 0x7}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x8}], &(0x7f0000000400)='GPL\x00', 0x80000000, 0x4e, &(0x7f0000000440)=""/78, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x2, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000500)=[0xffffffffffffffff], &(0x7f0000000540)=[{0x5, 0x1, 0x1, 0x5}, {0x0, 0x4, 0xc, 0x2}, {0x0, 0x1, 0x4, 0x9}, {0x0, 0x4, 0x10, 0x3}], 0x10, 0x24}, 0x90) r8 = accept4(r7, 0x0, &(0x7f0000000680), 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f00000006c0)={0x61, 0x5, 0x3, 0x74, 0x4, 0x5, 0x1a, 0xff, 0x0, 0x8, 0x5, 0x80, 0x4, 0x9}, 0xe) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000700)={@local, @private=0xa010102}, 0xc) sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = fcntl$dupfd(r9, 0x0, r9) r11 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000040)={r12}, 0x8) 03:16:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000140)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000040)=@sack_info={r2}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)={r5, 0x0, 0x20}, &(0x7f0000002380)=0x18) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000202300800000000000000000850000007b00000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r6}, 0x10) r7 = socket(0x2, 0x3, 0x6) bind$inet(r7, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) setsockopt$sock_int(r7, 0x1, 0x6, &(0x7f0000000640)=0x9, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x3, &(0x7f00000003c0)=@raw=[@generic={0x4, 0x9, 0x7, 0x7, 0x7}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x8}], &(0x7f0000000400)='GPL\x00', 0x80000000, 0x4e, &(0x7f0000000440)=""/78, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x2, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000500)=[0xffffffffffffffff], &(0x7f0000000540)=[{0x5, 0x1, 0x1, 0x5}, {0x0, 0x4, 0xc, 0x2}, {0x0, 0x1, 0x4, 0x9}, {0x0, 0x4, 0x10, 0x3}], 0x10, 0x24}, 0x90) r8 = accept4(r7, 0x0, &(0x7f0000000680), 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f00000006c0)={0x61, 0x5, 0x3, 0x74, 0x4, 0x5, 0x1a, 0xff, 0x0, 0x8, 0x5, 0x80, 0x4, 0x9}, 0xe) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000700)={@local, @private=0xa010102}, 0xc) sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = fcntl$dupfd(r9, 0x0, r9) r11 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000040)={r12}, 0x8) 03:16:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000140)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000040)=@sack_info={r2}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)={r5, 0x0, 0x20}, &(0x7f0000002380)=0x18) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000202300800000000000000000850000007b00000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r6}, 0x10) r7 = socket(0x2, 0x3, 0x6) bind$inet(r7, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) setsockopt$sock_int(r7, 0x1, 0x6, &(0x7f0000000640)=0x9, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x3, &(0x7f00000003c0)=@raw=[@generic={0x4, 0x9, 0x7, 0x7, 0x7}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x8}], &(0x7f0000000400)='GPL\x00', 0x80000000, 0x4e, &(0x7f0000000440)=""/78, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x2, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000500)=[0xffffffffffffffff], &(0x7f0000000540)=[{0x5, 0x1, 0x1, 0x5}, {0x0, 0x4, 0xc, 0x2}, {0x0, 0x1, 0x4, 0x9}, {0x0, 0x4, 0x10, 0x3}], 0x10, 0x24}, 0x90) r8 = accept4(r7, 0x0, &(0x7f0000000680), 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f00000006c0)={0x61, 0x5, 0x3, 0x74, 0x4, 0x5, 0x1a, 0xff, 0x0, 0x8, 0x5, 0x80, 0x4, 0x9}, 0xe) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000700)={@local, @private=0xa010102}, 0xc) sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = fcntl$dupfd(r9, 0x0, r9) r11 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000040)={r12}, 0x8) 03:16:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000140)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000040)=@sack_info={r2}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)={r5, 0x0, 0x20}, &(0x7f0000002380)=0x18) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000202300800000000000000000850000007b00000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r6}, 0x10) r7 = socket(0x2, 0x3, 0x6) bind$inet(r7, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) setsockopt$sock_int(r7, 0x1, 0x6, &(0x7f0000000640)=0x9, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x3, &(0x7f00000003c0)=@raw=[@generic={0x4, 0x9, 0x7, 0x7, 0x7}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x8}], &(0x7f0000000400)='GPL\x00', 0x80000000, 0x4e, &(0x7f0000000440)=""/78, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x2, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000500)=[0xffffffffffffffff], &(0x7f0000000540)=[{0x5, 0x1, 0x1, 0x5}, {0x0, 0x4, 0xc, 0x2}, {0x0, 0x1, 0x4, 0x9}, {0x0, 0x4, 0x10, 0x3}], 0x10, 0x24}, 0x90) r8 = accept4(r7, 0x0, &(0x7f0000000680), 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f00000006c0)={0x61, 0x5, 0x3, 0x74, 0x4, 0x5, 0x1a, 0xff, 0x0, 0x8, 0x5, 0x80, 0x4, 0x9}, 0xe) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000700)={@local, @private=0xa010102}, 0xc) sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = fcntl$dupfd(r9, 0x0, r9) r11 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000040)={r12}, 0x8) 03:16:29 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000140)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000040)=@sack_info={r2}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)={r5, 0x0, 0x20}, &(0x7f0000002380)=0x18) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000202300800000000000000000850000007b00000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r6}, 0x10) r7 = socket(0x2, 0x3, 0x6) bind$inet(r7, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) setsockopt$sock_int(r7, 0x1, 0x6, &(0x7f0000000640)=0x9, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x3, &(0x7f00000003c0)=@raw=[@generic={0x4, 0x9, 0x7, 0x7, 0x7}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x8}], &(0x7f0000000400)='GPL\x00', 0x80000000, 0x4e, &(0x7f0000000440)=""/78, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x2, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000500)=[0xffffffffffffffff], &(0x7f0000000540)=[{0x5, 0x1, 0x1, 0x5}, {0x0, 0x4, 0xc, 0x2}, {0x0, 0x1, 0x4, 0x9}, {0x0, 0x4, 0x10, 0x3}], 0x10, 0x24}, 0x90) r8 = accept4(r7, 0x0, &(0x7f0000000680), 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f00000006c0)={0x61, 0x5, 0x3, 0x74, 0x4, 0x5, 0x1a, 0xff, 0x0, 0x8, 0x5, 0x80, 0x4, 0x9}, 0xe) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000700)={@local, @private=0xa010102}, 0xc) sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = fcntl$dupfd(r9, 0x0, r9) r11 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000040)={r12}, 0x8) 03:16:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000140)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000040)=@sack_info={r2}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)={r5, 0x0, 0x20}, &(0x7f0000002380)=0x18) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000202300800000000000000000850000007b00000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r6}, 0x10) r7 = socket(0x2, 0x3, 0x6) bind$inet(r7, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) setsockopt$sock_int(r7, 0x1, 0x6, &(0x7f0000000640)=0x9, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x3, &(0x7f00000003c0)=@raw=[@generic={0x4, 0x9, 0x7, 0x7, 0x7}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x8}], &(0x7f0000000400)='GPL\x00', 0x80000000, 0x4e, &(0x7f0000000440)=""/78, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x2, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000500)=[0xffffffffffffffff], &(0x7f0000000540)=[{0x5, 0x1, 0x1, 0x5}, {0x0, 0x4, 0xc, 0x2}, {0x0, 0x1, 0x4, 0x9}, {0x0, 0x4, 0x10, 0x3}], 0x10, 0x24}, 0x90) r8 = accept4(r7, 0x0, &(0x7f0000000680), 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f00000006c0)={0x61, 0x5, 0x3, 0x74, 0x4, 0x5, 0x1a, 0xff, 0x0, 0x8, 0x5, 0x80, 0x4, 0x9}, 0xe) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000700)={@local, @private=0xa010102}, 0xc) sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = fcntl$dupfd(r9, 0x0, r9) r11 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000040)={r12}, 0x8) 03:16:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=@framed={{}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}, {}, {0x85, 0x0, 0x0, 0x69}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x0, 0x0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x1007}, 0x8006, 0x0, 0x0, 0x1, 0x0, 0x800000}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r3 = getpid() r4 = perf_event_open$cgroup(&(0x7f00000024c0)={0x0, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x8431, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x81}, 0x100216}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000009c0)={'syzkaller0\x00'}) close(0xffffffffffffffff) r5 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000002540), 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f0000000040)=@abs={0xaef63430e3569722}, 0x6e, &(0x7f00000021c0)=[{&(0x7f00000000c0)="06a87781f6d2d29360f09f5fec531154c42c9fe353dbf646ec768edde97bbd48433b8ce9479fc826e2389b97dc67c7efcfb4787e724847313cbab9ad0db2a713a69d75dc7a46ee2e2f2bd82b262b", 0x4e}, {0x0}, {&(0x7f0000003680)="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", 0x33f}], 0x3, &(0x7f0000002580)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x108, 0x20}, 0x4000) write$cgroup_type(r0, &(0x7f0000000080), 0x11ffffce1) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x660c, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5fdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') r8 = perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x80, 0x5, 0x1, 0x5, 0x0, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0xffffffffffffffff, 0x8}, 0x80, 0x3, 0x0, 0x1, 0xffffffff00000001, 0x5, 0x9, 0x0, 0xd8, 0x0, 0x2}, r0, 0x2, r7, 0x1) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x5, 0x2, 0x1, 0x2, 0x0, 0x81, 0x100, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0x100000001, 0x5}, 0x200, 0x5, 0xe77, 0xd, 0x8, 0x5, 0x1, 0x0, 0xffffff03, 0x0, 0x2}, 0x0, 0x9, r8, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000000)='\xbc\x00') 03:16:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=@framed={{}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}, {}, {0x85, 0x0, 0x0, 0x69}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x0, 0x0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x1007}, 0x8006, 0x0, 0x0, 0x1, 0x0, 0x800000}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r3 = getpid() r4 = perf_event_open$cgroup(&(0x7f00000024c0)={0x0, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x8431, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x81}, 0x100216}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000009c0)={'syzkaller0\x00'}) close(0xffffffffffffffff) r5 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000002540), 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f0000000040)=@abs={0xaef63430e3569722}, 0x6e, &(0x7f00000021c0)=[{&(0x7f00000000c0)="06a87781f6d2d29360f09f5fec531154c42c9fe353dbf646ec768edde97bbd48433b8ce9479fc826e2389b97dc67c7efcfb4787e724847313cbab9ad0db2a713a69d75dc7a46ee2e2f2bd82b262b", 0x4e}, {0x0}, {&(0x7f0000003680)="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", 0x33f}], 0x3, &(0x7f0000002580)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x108, 0x20}, 0x4000) write$cgroup_type(r0, &(0x7f0000000080), 0x11ffffce1) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x660c, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5fdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') r8 = perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x80, 0x5, 0x1, 0x5, 0x0, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0xffffffffffffffff, 0x8}, 0x80, 0x3, 0x0, 0x1, 0xffffffff00000001, 0x5, 0x9, 0x0, 0xd8, 0x0, 0x2}, r0, 0x2, r7, 0x1) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x5, 0x2, 0x1, 0x2, 0x0, 0x81, 0x100, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0x100000001, 0x5}, 0x200, 0x5, 0xe77, 0xd, 0x8, 0x5, 0x1, 0x0, 0xffffff03, 0x0, 0x2}, 0x0, 0x9, r8, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000000)='\xbc\x00') 03:16:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000140)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000040)=@sack_info={r2}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)={r5, 0x0, 0x20}, &(0x7f0000002380)=0x18) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000202300800000000000000000850000007b00000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r6}, 0x10) r7 = socket(0x2, 0x3, 0x6) bind$inet(r7, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) setsockopt$sock_int(r7, 0x1, 0x6, &(0x7f0000000640)=0x9, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x3, &(0x7f00000003c0)=@raw=[@generic={0x4, 0x9, 0x7, 0x7, 0x7}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x8}], &(0x7f0000000400)='GPL\x00', 0x80000000, 0x4e, &(0x7f0000000440)=""/78, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x2, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000500)=[0xffffffffffffffff], &(0x7f0000000540)=[{0x5, 0x1, 0x1, 0x5}, {0x0, 0x4, 0xc, 0x2}, {0x0, 0x1, 0x4, 0x9}, {0x0, 0x4, 0x10, 0x3}], 0x10, 0x24}, 0x90) r8 = accept4(r7, 0x0, &(0x7f0000000680), 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f00000006c0)={0x61, 0x5, 0x3, 0x74, 0x4, 0x5, 0x1a, 0xff, 0x0, 0x8, 0x5, 0x80, 0x4, 0x9}, 0xe) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000700)={@local, @private=0xa010102}, 0xc) sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = fcntl$dupfd(r9, 0x0, r9) r11 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000040)={r12}, 0x8) 03:16:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000140)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000040)=@sack_info={r2}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)={r5, 0x0, 0x20}, &(0x7f0000002380)=0x18) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000202300800000000000000000850000007b00000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r6}, 0x10) r7 = socket(0x2, 0x3, 0x6) bind$inet(r7, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) setsockopt$sock_int(r7, 0x1, 0x6, &(0x7f0000000640)=0x9, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x3, &(0x7f00000003c0)=@raw=[@generic={0x4, 0x9, 0x7, 0x7, 0x7}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x8}], &(0x7f0000000400)='GPL\x00', 0x80000000, 0x4e, &(0x7f0000000440)=""/78, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x2, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000500)=[0xffffffffffffffff], &(0x7f0000000540)=[{0x5, 0x1, 0x1, 0x5}, {0x0, 0x4, 0xc, 0x2}, {0x0, 0x1, 0x4, 0x9}, {0x0, 0x4, 0x10, 0x3}], 0x10, 0x24}, 0x90) r8 = accept4(r7, 0x0, &(0x7f0000000680), 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f00000006c0)={0x61, 0x5, 0x3, 0x74, 0x4, 0x5, 0x1a, 0xff, 0x0, 0x8, 0x5, 0x80, 0x4, 0x9}, 0xe) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000700)={@local, @private=0xa010102}, 0xc) sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = fcntl$dupfd(r9, 0x0, r9) r11 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000040)={r12}, 0x8) 03:16:29 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=@framed={{}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}, {}, {0x85, 0x0, 0x0, 0x69}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x0, 0x0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x1007}, 0x8006, 0x0, 0x0, 0x1, 0x0, 0x800000}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r3 = getpid() r4 = perf_event_open$cgroup(&(0x7f00000024c0)={0x0, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x8431, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x81}, 0x100216}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000009c0)={'syzkaller0\x00'}) close(0xffffffffffffffff) r5 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000002540), 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f0000000040)=@abs={0xaef63430e3569722}, 0x6e, &(0x7f00000021c0)=[{&(0x7f00000000c0)="06a87781f6d2d29360f09f5fec531154c42c9fe353dbf646ec768edde97bbd48433b8ce9479fc826e2389b97dc67c7efcfb4787e724847313cbab9ad0db2a713a69d75dc7a46ee2e2f2bd82b262b", 0x4e}, {0x0}, {&(0x7f0000003680)="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", 0x33f}], 0x3, &(0x7f0000002580)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x108, 0x20}, 0x4000) write$cgroup_type(r0, &(0x7f0000000080), 0x11ffffce1) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x660c, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5fdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') r8 = perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x80, 0x5, 0x1, 0x5, 0x0, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0xffffffffffffffff, 0x8}, 0x80, 0x3, 0x0, 0x1, 0xffffffff00000001, 0x5, 0x9, 0x0, 0xd8, 0x0, 0x2}, r0, 0x2, r7, 0x1) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x5, 0x2, 0x1, 0x2, 0x0, 0x81, 0x100, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0x100000001, 0x5}, 0x200, 0x5, 0xe77, 0xd, 0x8, 0x5, 0x1, 0x0, 0xffffff03, 0x0, 0x2}, 0x0, 0x9, r8, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000000)='\xbc\x00') 03:16:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000140)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000040)=@sack_info={r2}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)={r5, 0x0, 0x20}, &(0x7f0000002380)=0x18) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000202300800000000000000000850000007b00000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r6}, 0x10) r7 = socket(0x2, 0x3, 0x6) bind$inet(r7, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) setsockopt$sock_int(r7, 0x1, 0x6, &(0x7f0000000640)=0x9, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x3, &(0x7f00000003c0)=@raw=[@generic={0x4, 0x9, 0x7, 0x7, 0x7}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x8}], &(0x7f0000000400)='GPL\x00', 0x80000000, 0x4e, &(0x7f0000000440)=""/78, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x2, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000500)=[0xffffffffffffffff], &(0x7f0000000540)=[{0x5, 0x1, 0x1, 0x5}, {0x0, 0x4, 0xc, 0x2}, {0x0, 0x1, 0x4, 0x9}, {0x0, 0x4, 0x10, 0x3}], 0x10, 0x24}, 0x90) r8 = accept4(r7, 0x0, &(0x7f0000000680), 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f00000006c0)={0x61, 0x5, 0x3, 0x74, 0x4, 0x5, 0x1a, 0xff, 0x0, 0x8, 0x5, 0x80, 0x4, 0x9}, 0xe) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000700)={@local, @private=0xa010102}, 0xc) sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = fcntl$dupfd(r9, 0x0, r9) r11 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000040)={r12}, 0x8) 03:16:30 executing program 0: syz_emit_ethernet(0x5e, &(0x7f0000000080)={@broadcast, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x28, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @loopback, @dev}}}}}}, 0x0) 03:16:30 executing program 0: syz_emit_ethernet(0x5e, &(0x7f0000000080)={@broadcast, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x28, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @loopback, @dev}}}}}}, 0x0) 03:16:30 executing program 0: syz_emit_ethernet(0x5e, &(0x7f0000000080)={@broadcast, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x28, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @loopback, @dev}}}}}}, 0x0) 03:16:30 executing program 0: syz_emit_ethernet(0x5e, &(0x7f0000000080)={@broadcast, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x28, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @loopback, @dev}}}}}}, 0x0) 03:16:30 executing program 0: mkdir(&(0x7f0000001900)='./file0\x00', 0x0) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_access\x00', 0x0, 0x0) 03:16:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=@framed={{}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}, {}, {0x85, 0x0, 0x0, 0x69}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x0, 0x0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x1007}, 0x8006, 0x0, 0x0, 0x1, 0x0, 0x800000}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r3 = getpid() r4 = perf_event_open$cgroup(&(0x7f00000024c0)={0x0, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x8431, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x81}, 0x100216}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000009c0)={'syzkaller0\x00'}) close(0xffffffffffffffff) r5 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000002540), 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f0000000040)=@abs={0xaef63430e3569722}, 0x6e, &(0x7f00000021c0)=[{&(0x7f00000000c0)="06a87781f6d2d29360f09f5fec531154c42c9fe353dbf646ec768edde97bbd48433b8ce9479fc826e2389b97dc67c7efcfb4787e724847313cbab9ad0db2a713a69d75dc7a46ee2e2f2bd82b262b", 0x4e}, {0x0}, {&(0x7f0000003680)="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", 0x33f}], 0x3, &(0x7f0000002580)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x108, 0x20}, 0x4000) write$cgroup_type(r0, &(0x7f0000000080), 0x11ffffce1) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x660c, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5fdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') r8 = perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x80, 0x5, 0x1, 0x5, 0x0, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0xffffffffffffffff, 0x8}, 0x80, 0x3, 0x0, 0x1, 0xffffffff00000001, 0x5, 0x9, 0x0, 0xd8, 0x0, 0x2}, r0, 0x2, r7, 0x1) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x5, 0x2, 0x1, 0x2, 0x0, 0x81, 0x100, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0x100000001, 0x5}, 0x200, 0x5, 0xe77, 0xd, 0x8, 0x5, 0x1, 0x0, 0xffffff03, 0x0, 0x2}, 0x0, 0x9, r8, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000000)='\xbc\x00') 03:16:30 executing program 0: mkdir(&(0x7f0000001900)='./file0\x00', 0x0) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_access\x00', 0x0, 0x0) 03:16:30 executing program 0: mkdir(&(0x7f0000001900)='./file0\x00', 0x0) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_access\x00', 0x0, 0x0) 03:16:30 executing program 0: mkdir(&(0x7f0000001900)='./file0\x00', 0x0) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_access\x00', 0x0, 0x0) 03:16:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000600)={0x1c, 0x3b, 0x9, 0x0, 0x0, {0x4}, [@nested={0x8, 0x1, 0x0, 0x1, [@generic="e54ceda4"]}]}, 0x1c}}, 0x0) 03:16:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000600)={0x1c, 0x3b, 0x9, 0x0, 0x0, {0x4}, [@nested={0x8, 0x1, 0x0, 0x1, [@generic="e54ceda4"]}]}, 0x1c}}, 0x0) 03:16:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=@framed={{}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}, {}, {0x85, 0x0, 0x0, 0x69}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x0, 0x0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x1007}, 0x8006, 0x0, 0x0, 0x1, 0x0, 0x800000}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r3 = getpid() r4 = perf_event_open$cgroup(&(0x7f00000024c0)={0x0, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x8431, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x81}, 0x100216}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000009c0)={'syzkaller0\x00'}) close(0xffffffffffffffff) r5 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000002540), 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f0000000040)=@abs={0xaef63430e3569722}, 0x6e, &(0x7f00000021c0)=[{&(0x7f00000000c0)="06a87781f6d2d29360f09f5fec531154c42c9fe353dbf646ec768edde97bbd48433b8ce9479fc826e2389b97dc67c7efcfb4787e724847313cbab9ad0db2a713a69d75dc7a46ee2e2f2bd82b262b", 0x4e}, {0x0}, {&(0x7f0000003680)="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", 0x33f}], 0x3, &(0x7f0000002580)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x108, 0x20}, 0x4000) write$cgroup_type(r0, &(0x7f0000000080), 0x11ffffce1) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x660c, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5fdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') r8 = perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x80, 0x5, 0x1, 0x5, 0x0, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0xffffffffffffffff, 0x8}, 0x80, 0x3, 0x0, 0x1, 0xffffffff00000001, 0x5, 0x9, 0x0, 0xd8, 0x0, 0x2}, r0, 0x2, r7, 0x1) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x5, 0x2, 0x1, 0x2, 0x0, 0x81, 0x100, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0x100000001, 0x5}, 0x200, 0x5, 0xe77, 0xd, 0x8, 0x5, 0x1, 0x0, 0xffffff03, 0x0, 0x2}, 0x0, 0x9, r8, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000000)='\xbc\x00') 03:16:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000600)={0x1c, 0x3b, 0x9, 0x0, 0x0, {0x4}, [@nested={0x8, 0x1, 0x0, 0x1, [@generic="e54ceda4"]}]}, 0x1c}}, 0x0) 03:16:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000600)={0x1c, 0x3b, 0x9, 0x0, 0x0, {0x4}, [@nested={0x8, 0x1, 0x0, 0x1, [@generic="e54ceda4"]}]}, 0x1c}}, 0x0) 03:16:30 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='devtmpfs\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000006380)=""/1024, 0x18) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) getdents(r0, &(0x7f0000000180)=""/237, 0xed) 03:16:30 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='devtmpfs\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000006380)=""/1024, 0x18) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) getdents(r0, &(0x7f0000000180)=""/237, 0xed) 03:16:30 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='devtmpfs\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000006380)=""/1024, 0x18) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) getdents(r0, &(0x7f0000000180)=""/237, 0xed) 03:16:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=@framed={{}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}, {}, {0x85, 0x0, 0x0, 0x69}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x0, 0x0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x1007}, 0x8006, 0x0, 0x0, 0x1, 0x0, 0x800000}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r3 = getpid() r4 = perf_event_open$cgroup(&(0x7f00000024c0)={0x0, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x8431, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x81}, 0x100216}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000009c0)={'syzkaller0\x00'}) close(0xffffffffffffffff) r5 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000002540), 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f0000000040)=@abs={0xaef63430e3569722}, 0x6e, &(0x7f00000021c0)=[{&(0x7f00000000c0)="06a87781f6d2d29360f09f5fec531154c42c9fe353dbf646ec768edde97bbd48433b8ce9479fc826e2389b97dc67c7efcfb4787e724847313cbab9ad0db2a713a69d75dc7a46ee2e2f2bd82b262b", 0x4e}, {0x0}, {&(0x7f0000003680)="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", 0x33f}], 0x3, &(0x7f0000002580)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x108, 0x20}, 0x4000) write$cgroup_type(r0, &(0x7f0000000080), 0x11ffffce1) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x660c, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5fdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') r8 = perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x80, 0x5, 0x1, 0x5, 0x0, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0xffffffffffffffff, 0x8}, 0x80, 0x3, 0x0, 0x1, 0xffffffff00000001, 0x5, 0x9, 0x0, 0xd8, 0x0, 0x2}, r0, 0x2, r7, 0x1) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x5, 0x2, 0x1, 0x2, 0x0, 0x81, 0x100, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0x100000001, 0x5}, 0x200, 0x5, 0xe77, 0xd, 0x8, 0x5, 0x1, 0x0, 0xffffff03, 0x0, 0x2}, 0x0, 0x9, r8, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000000)='\xbc\x00') 03:16:31 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='devtmpfs\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000006380)=""/1024, 0x18) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) getdents(r0, &(0x7f0000000180)=""/237, 0xed) 03:16:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=@framed={{}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}, {}, {0x85, 0x0, 0x0, 0x69}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x0, 0x0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x1007}, 0x8006, 0x0, 0x0, 0x1, 0x0, 0x800000}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r3 = getpid() r4 = perf_event_open$cgroup(&(0x7f00000024c0)={0x0, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x8431, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x81}, 0x100216}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000009c0)={'syzkaller0\x00'}) close(0xffffffffffffffff) r5 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000002540), 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f0000000040)=@abs={0xaef63430e3569722}, 0x6e, &(0x7f00000021c0)=[{&(0x7f00000000c0)="06a87781f6d2d29360f09f5fec531154c42c9fe353dbf646ec768edde97bbd48433b8ce9479fc826e2389b97dc67c7efcfb4787e724847313cbab9ad0db2a713a69d75dc7a46ee2e2f2bd82b262b", 0x4e}, {0x0}, {&(0x7f0000003680)="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", 0x33f}], 0x3, &(0x7f0000002580)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x108, 0x20}, 0x4000) write$cgroup_type(r0, &(0x7f0000000080), 0x11ffffce1) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x660c, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5fdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') r8 = perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x80, 0x5, 0x1, 0x5, 0x0, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0xffffffffffffffff, 0x8}, 0x80, 0x3, 0x0, 0x1, 0xffffffff00000001, 0x5, 0x9, 0x0, 0xd8, 0x0, 0x2}, r0, 0x2, r7, 0x1) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x5, 0x2, 0x1, 0x2, 0x0, 0x81, 0x100, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0x100000001, 0x5}, 0x200, 0x5, 0xe77, 0xd, 0x8, 0x5, 0x1, 0x0, 0xffffff03, 0x0, 0x2}, 0x0, 0x9, r8, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000000)='\xbc\x00') 03:16:31 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x60, 0x0, 0x0, r3, {}, {}, {0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6}, {0x4}}, @TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x3}]}}]}, 0x44}}, 0x0) 03:16:31 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x60, 0x0, 0x0, r3, {}, {}, {0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6}, {0x4}}, @TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x3}]}}]}, 0x44}}, 0x0) [ 51.935463][ T3454] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 51.956183][ T3454] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 03:16:31 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x60, 0x0, 0x0, r3, {}, {}, {0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6}, {0x4}}, @TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x3}]}}]}, 0x44}}, 0x0) [ 52.056743][ T3459] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 52.077027][ T3459] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 03:16:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=@framed={{}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}, {}, {0x85, 0x0, 0x0, 0x69}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x0, 0x0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x1007}, 0x8006, 0x0, 0x0, 0x1, 0x0, 0x800000}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r3 = getpid() r4 = perf_event_open$cgroup(&(0x7f00000024c0)={0x0, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x8431, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x81}, 0x100216}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000009c0)={'syzkaller0\x00'}) close(0xffffffffffffffff) r5 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000002540), 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f0000000040)=@abs={0xaef63430e3569722}, 0x6e, &(0x7f00000021c0)=[{&(0x7f00000000c0)="06a87781f6d2d29360f09f5fec531154c42c9fe353dbf646ec768edde97bbd48433b8ce9479fc826e2389b97dc67c7efcfb4787e724847313cbab9ad0db2a713a69d75dc7a46ee2e2f2bd82b262b", 0x4e}, {0x0}, {&(0x7f0000003680)="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", 0x33f}], 0x3, &(0x7f0000002580)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x108, 0x20}, 0x4000) write$cgroup_type(r0, &(0x7f0000000080), 0x11ffffce1) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x660c, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5fdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') r8 = perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x80, 0x5, 0x1, 0x5, 0x0, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0xffffffffffffffff, 0x8}, 0x80, 0x3, 0x0, 0x1, 0xffffffff00000001, 0x5, 0x9, 0x0, 0xd8, 0x0, 0x2}, r0, 0x2, r7, 0x1) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x5, 0x2, 0x1, 0x2, 0x0, 0x81, 0x100, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0x100000001, 0x5}, 0x200, 0x5, 0xe77, 0xd, 0x8, 0x5, 0x1, 0x0, 0xffffff03, 0x0, 0x2}, 0x0, 0x9, r8, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000000)='\xbc\x00') [ 52.179195][ T3462] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 52.232457][ T3465] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 03:16:31 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x60, 0x0, 0x0, r3, {}, {}, {0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6}, {0x4}}, @TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x3}]}}]}, 0x44}}, 0x0) 03:16:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=@framed={{}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}, {}, {0x85, 0x0, 0x0, 0x69}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x0, 0x0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x1007}, 0x8006, 0x0, 0x0, 0x1, 0x0, 0x800000}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r3 = getpid() r4 = perf_event_open$cgroup(&(0x7f00000024c0)={0x0, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x8431, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x81}, 0x100216}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000009c0)={'syzkaller0\x00'}) close(0xffffffffffffffff) r5 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000002540), 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f0000000040)=@abs={0xaef63430e3569722}, 0x6e, &(0x7f00000021c0)=[{&(0x7f00000000c0)="06a87781f6d2d29360f09f5fec531154c42c9fe353dbf646ec768edde97bbd48433b8ce9479fc826e2389b97dc67c7efcfb4787e724847313cbab9ad0db2a713a69d75dc7a46ee2e2f2bd82b262b", 0x4e}, {0x0}, {&(0x7f0000003680)="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", 0x33f}], 0x3, &(0x7f0000002580)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x108, 0x20}, 0x4000) write$cgroup_type(r0, &(0x7f0000000080), 0x11ffffce1) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x660c, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5fdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') r8 = perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x80, 0x5, 0x1, 0x5, 0x0, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0xffffffffffffffff, 0x8}, 0x80, 0x3, 0x0, 0x1, 0xffffffff00000001, 0x5, 0x9, 0x0, 0xd8, 0x0, 0x2}, r0, 0x2, r7, 0x1) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x5, 0x2, 0x1, 0x2, 0x0, 0x81, 0x100, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0x100000001, 0x5}, 0x200, 0x5, 0xe77, 0xd, 0x8, 0x5, 0x1, 0x0, 0xffffff03, 0x0, 0x2}, 0x0, 0x9, r8, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000000)='\xbc\x00') [ 52.429510][ T3468] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 52.460014][ T3468] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 03:16:31 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x60, 0x0, 0x0, r3, {}, {}, {0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6}, {0x4}}, @TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x3}]}}]}, 0x44}}, 0x0) [ 52.570421][ T3473] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 52.608774][ T3473] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 03:16:31 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x60, 0x0, 0x0, r3, {}, {}, {0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6}, {0x4}}, @TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x3}]}}]}, 0x44}}, 0x0) 03:16:32 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@AN