Warning: Permanently added '10.128.0.75' (ECDSA) to the list of known hosts. 2022/08/22 11:11:27 fuzzer started 2022/08/22 11:11:27 dialing manager at 10.128.0.163:45427 [ 21.366571][ T24] audit: type=1400 audit(1661166691.000:74): avc: denied { mounton } for pid=1804 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1136 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 21.369840][ T24] audit: type=1400 audit(1661166691.000:75): avc: denied { mount } for pid=1804 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 [ 21.371543][ T1804] cgroup: Unknown subsys name 'net' [ 21.374106][ T24] audit: type=1400 audit(1661166691.000:76): avc: denied { unmount } for pid=1804 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.496372][ T1804] cgroup: Unknown subsys name 'rlimit' 2022/08/22 11:11:31 syscalls: 2753 2022/08/22 11:11:31 code coverage: enabled 2022/08/22 11:11:31 comparison tracing: enabled 2022/08/22 11:11:31 extra coverage: enabled 2022/08/22 11:11:31 delay kcov mmap: enabled 2022/08/22 11:11:31 setuid sandbox: enabled 2022/08/22 11:11:31 namespace sandbox: enabled 2022/08/22 11:11:31 Android sandbox: enabled 2022/08/22 11:11:31 fault injection: enabled 2022/08/22 11:11:31 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2022/08/22 11:11:31 net packet injection: enabled 2022/08/22 11:11:31 net device setup: enabled 2022/08/22 11:11:31 concurrency sanitizer: enabled 2022/08/22 11:11:31 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/08/22 11:11:31 USB emulation: /dev/raw-gadget does not exist 2022/08/22 11:11:31 hci packet injection: /dev/vhci does not exist 2022/08/22 11:11:31 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 2022/08/22 11:11:31 802.15.4 emulation: enabled [ 21.616073][ T24] audit: type=1400 audit(1661166691.250:77): avc: denied { mounton } for pid=1804 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 [ 21.641918][ T24] audit: type=1400 audit(1661166691.250:78): avc: denied { mount } for pid=1804 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 [ 21.665206][ T24] audit: type=1400 audit(1661166691.250:79): avc: denied { create } for pid=1804 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 21.685642][ T24] audit: type=1400 audit(1661166691.250:80): avc: denied { write } for pid=1804 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 21.705979][ T24] audit: type=1400 audit(1661166691.250:81): avc: denied { read } for pid=1804 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 2022/08/22 11:11:33 suppressing KCSAN reports in functions: 'blk_mq_sched_dispatch_requests' 'pcpu_alloc' 'dont_mount' 'jbd2_journal_dirty_metadata' 'detach_buf_split' 'do_sys_poll' 'can_receive' 'xas_clear_mark' '__ip_make_skb' 'generic_fillattr' 'ext4_writepages' 'can_send' '__io_req_complete_post' 'io_wq_worker_running' 'ext4_fill_raw_inode' 'ext4_free_inodes_count' '__xa_clear_mark' 'generic_write_end' 'jbd2_journal_stop' 2022/08/22 11:11:33 fetching corpus: 0, signal 0/2000 (executing program) 2022/08/22 11:11:33 fetching corpus: 50, signal 13594/17420 (executing program) 2022/08/22 11:11:33 fetching corpus: 100, signal 20952/26544 (executing program) 2022/08/22 11:11:33 fetching corpus: 150, signal 26674/33990 (executing program) 2022/08/22 11:11:33 fetching corpus: 200, signal 35135/44013 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0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 11:11:56 executing program 5: r0 = inotify_init1(0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8e040, 0x0) fcntl$setlease(r1, 0x400, 0x0) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x54000040) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 11:11:56 executing program 1: syz_read_part_table(0x0, 0x6, &(0x7f0000000040)=[{&(0x7f00000000c0)="020185ffff03893107f4490700f080ffffffa6000800000000000000004000ffffffbf00000000006800887700720030b582923702000000625e3b68000055aa", 0x40, 0x1c0}]) 11:11:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x34, r1, 0x111, 0x0, 0x0, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8}, @GTPA_VERSION={0x8, 0x2, 0x500}]}, 0x34}}, 0x0) 11:11:56 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='sys_exit\x00', r0}, 0x10) keyctl$get_keyring_id(0x0, 0x0, 0x0) 11:11:56 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000}, 0x7f) [ 47.190766][ T24] audit: type=1400 audit(1661166716.820:82): avc: denied { execmem } for pid=1812 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 47.311919][ T24] audit: type=1400 audit(1661166716.910:83): avc: denied { read } for pid=1820 comm="syz-executor.5" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 47.333292][ T24] audit: type=1400 audit(1661166716.910:84): avc: denied { open } for pid=1820 comm="syz-executor.5" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 47.356690][ T24] audit: type=1400 audit(1661166716.910:85): avc: denied { mounton } for pid=1820 comm="syz-executor.5" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 47.378163][ T24] audit: type=1400 audit(1661166716.910:86): avc: denied { module_request } for pid=1820 comm="syz-executor.5" kmod="netdev-nr5" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 47.488309][ T24] audit: type=1400 audit(1661166716.940:87): avc: denied { sys_module } for pid=1820 comm="syz-executor.5" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 47.545583][ T1820] chnl_net:caif_netlink_parms(): no params data found [ 47.628881][ T1820] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.636032][ T1820] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.643396][ T1820] device bridge_slave_0 entered promiscuous mode [ 47.653661][ T1820] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.660802][ T1820] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.668259][ T1820] device bridge_slave_1 entered promiscuous mode [ 47.707030][ T1826] chnl_net:caif_netlink_parms(): no params data found [ 47.753404][ T1820] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.786145][ T1820] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.811863][ T1820] team0: Port device team_slave_0 added [ 47.844882][ T1820] team0: Port device team_slave_1 added [ 47.850684][ T1826] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.857714][ T1826] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.865858][ T1826] device bridge_slave_0 entered promiscuous mode [ 47.885011][ T1848] chnl_net:caif_netlink_parms(): no params data found [ 47.897965][ T1826] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.905002][ T1826] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.912719][ T1826] device bridge_slave_1 entered promiscuous mode [ 47.927179][ T1822] chnl_net:caif_netlink_parms(): no params data found [ 47.943092][ T1820] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.950046][ T1820] 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. [ 47.975928][ T1820] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.004108][ T1820] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.011059][ T1820] 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. [ 48.036941][ T1820] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.050393][ T1826] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.074284][ T1840] chnl_net:caif_netlink_parms(): no params data found [ 48.087861][ T1826] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.105060][ T1846] chnl_net:caif_netlink_parms(): no params data found [ 48.144662][ T1820] device hsr_slave_0 entered promiscuous mode [ 48.151672][ T1820] device hsr_slave_1 entered promiscuous mode [ 48.160695][ T1826] team0: Port device team_slave_0 added [ 48.182537][ T1822] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.189676][ T1822] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.197404][ T1822] device bridge_slave_0 entered promiscuous mode [ 48.204633][ T1826] team0: Port device team_slave_1 added [ 48.223622][ T1822] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.230701][ T1822] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.238187][ T1822] device bridge_slave_1 entered promiscuous mode [ 48.252357][ T1826] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.259304][ T1826] 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. [ 48.285249][ T1826] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.317903][ T1822] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.327147][ T1826] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.334080][ T1826] 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. [ 48.360041][ T1826] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.375278][ T1848] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.382818][ T1848] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.390438][ T1848] device bridge_slave_0 entered promiscuous mode [ 48.399285][ T1848] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.406364][ T1848] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.413832][ T1848] device bridge_slave_1 entered promiscuous mode [ 48.420927][ T1822] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.463675][ T1840] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.470762][ T1840] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.478435][ T1840] device bridge_slave_0 entered promiscuous mode [ 48.487165][ T1846] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.494198][ T1846] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.502699][ T1846] device bridge_slave_0 entered promiscuous mode [ 48.517513][ T1822] team0: Port device team_slave_0 added [ 48.523325][ T1840] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.530379][ T1840] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.537939][ T1840] device bridge_slave_1 entered promiscuous mode [ 48.546587][ T1846] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.553694][ T1846] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.561196][ T1846] device bridge_slave_1 entered promiscuous mode [ 48.568681][ T1848] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.579717][ T1826] device hsr_slave_0 entered promiscuous mode [ 48.586265][ T1826] device hsr_slave_1 entered promiscuous mode [ 48.592501][ T1826] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 48.600048][ T1826] Cannot create hsr debugfs directory [ 48.605782][ T1822] team0: Port device team_slave_1 added [ 48.626343][ T1848] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.661559][ T1846] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.680048][ T1840] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.693716][ T1848] team0: Port device team_slave_0 added [ 48.700242][ T1846] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.709520][ T1822] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.716468][ T1822] 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. [ 48.742452][ T1822] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.755771][ T1840] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.769858][ T1848] team0: Port device team_slave_1 added [ 48.779460][ T1822] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.786463][ T1822] 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. [ 48.812367][ T1822] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.852613][ T1840] team0: Port device team_slave_0 added [ 48.862219][ T1846] team0: Port device team_slave_0 added [ 48.869504][ T1846] team0: Port device team_slave_1 added [ 48.883453][ T1822] device hsr_slave_0 entered promiscuous mode [ 48.889965][ T1822] device hsr_slave_1 entered promiscuous mode [ 48.896392][ T1822] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 48.903916][ T1822] Cannot create hsr debugfs directory [ 48.909800][ T1840] team0: Port device team_slave_1 added [ 48.915645][ T1848] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.922568][ T1848] 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. [ 48.948439][ T1848] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.995867][ T1846] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.002843][ T1846] 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. [ 49.028874][ T1846] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.053542][ T1848] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.060544][ T1848] 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. [ 49.086547][ T1848] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.104149][ T1820] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 49.118596][ T1846] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.125573][ T1846] 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. [ 49.151529][ T1846] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.173211][ T1820] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 49.182404][ T1840] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.189382][ T1840] 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. [ 49.215280][ T1840] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.226346][ T1840] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.233282][ T1840] 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. [ 49.259162][ T1840] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.279457][ T1848] device hsr_slave_0 entered promiscuous mode [ 49.286139][ T1848] device hsr_slave_1 entered promiscuous mode [ 49.292453][ T1848] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 49.300017][ T1848] Cannot create hsr debugfs directory [ 49.308086][ T1820] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 49.329325][ T1846] device hsr_slave_0 entered promiscuous mode [ 49.335985][ T1846] device hsr_slave_1 entered promiscuous mode [ 49.342246][ T1846] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 49.350033][ T1846] Cannot create hsr debugfs directory [ 49.358116][ T1820] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 49.382206][ T1840] device hsr_slave_0 entered promiscuous mode [ 49.388927][ T1840] device hsr_slave_1 entered promiscuous mode [ 49.395212][ T1840] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 49.402825][ T1840] Cannot create hsr debugfs directory [ 49.419173][ T1826] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 49.427930][ T1826] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 49.456798][ T1826] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 49.477830][ T1826] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 49.527943][ T1848] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 49.539938][ T1820] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.550691][ T1848] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 49.559713][ T1848] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 49.576340][ T1848] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 49.576438][ T24] audit: type=1400 audit(1661166719.210:88): avc: denied { remove_name } for pid=1418 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 49.605436][ T24] audit: type=1400 audit(1661166719.210:89): avc: denied { rename } for pid=1418 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 [ 49.647547][ T1820] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.660375][ T1822] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 49.668881][ T1822] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 49.681690][ T1822] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 49.700222][ T1822] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 49.718286][ T1846] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 49.727221][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.734726][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.742405][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.750878][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.759171][ T1912] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.766358][ T1912] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.774051][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.782539][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.790800][ T1912] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.797979][ T1912] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.815918][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.823868][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 49.832625][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 49.841566][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 49.850106][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 49.858597][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 49.866982][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 49.875479][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.883879][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.893060][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 49.905426][ T1826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.912315][ T1846] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 49.925612][ T1820] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 49.939206][ T1820] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 49.959127][ T1826] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.986714][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.995134][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.004462][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.012085][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.022891][ T1846] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 50.038279][ T1848] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.051262][ T1820] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 50.077414][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 50.084787][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 50.095276][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.103695][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.111994][ T6] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.119094][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.126918][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.135482][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.143718][ T6] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.150781][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.158739][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.167524][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 50.179730][ T1848] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.188051][ T1846] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 50.202265][ T1822] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.220755][ T1826] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 50.231176][ T1826] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 50.247663][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.255663][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.263200][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.270931][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 50.279308][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 50.287734][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 50.295963][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 50.304369][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.312617][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.320891][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.329282][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.346579][ T1840] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 50.354953][ T1840] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 50.363505][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 50.372624][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 50.380318][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.388880][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.397227][ T1912] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.404243][ T1912] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.412039][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.420470][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.429044][ T1912] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.436149][ T1912] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.443707][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.452387][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 50.468321][ T1840] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 50.477178][ T1840] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 50.485614][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.493414][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 50.502011][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 50.510669][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 50.519025][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 50.527381][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.535880][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.544019][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.551581][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.559185][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 50.570693][ T1826] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 50.586101][ T1848] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 50.596904][ T1848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 50.604759][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 50.612288][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 50.619806][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.628070][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.638293][ T1822] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.661234][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.669954][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.679097][ T893] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.686162][ T893] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.693980][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.702662][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.710880][ T893] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.717905][ T893] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.725534][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 50.732848][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 50.740980][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.755803][ T1846] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.766449][ T1848] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 50.789468][ T1846] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.797817][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.806802][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 50.815850][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.823340][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.830902][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 50.839200][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 50.861212][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 50.871818][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.885722][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.894243][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 50.902886][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 50.911339][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.919646][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.927770][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.936153][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.944297][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.952736][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.961070][ T1920] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.968095][ T1920] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.976642][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.987344][ T1822] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 50.999466][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.013385][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.030222][ T1840] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.045702][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.054064][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.063357][ T1906] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.070385][ T1906] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.078646][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.087228][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.096043][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 51.103447][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 51.110974][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.119183][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.129594][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.147250][ T1840] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.155920][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.163566][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.171479][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.180004][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.194193][ T1822] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.210409][ T1846] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 51.220884][ T1846] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 51.240213][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.254741][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.263238][ T893] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.270378][ T893] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.278102][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.286481][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.294720][ T893] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.301792][ T893] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.309596][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.317866][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.326241][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.334766][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.342980][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.351008][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.359632][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.368359][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.376896][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.384727][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.394894][ T1820] device veth0_vlan entered promiscuous mode [ 51.412580][ T1846] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.425363][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.433733][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.442559][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.451275][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.459704][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 51.467106][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 51.475519][ T1820] device veth1_vlan entered promiscuous mode [ 51.484593][ T1826] device veth0_vlan entered promiscuous mode [ 51.495136][ T1840] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 51.505533][ T1840] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 51.517386][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.525393][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.533084][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 51.541187][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.548963][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.557341][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.566041][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.573987][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.582660][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.590948][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.599102][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.607281][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.620841][ T1820] device veth0_macvtap entered promiscuous mode [ 51.631536][ T1826] device veth1_vlan entered promiscuous mode [ 51.640866][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 51.655648][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.663208][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.670869][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 51.678808][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 51.686825][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.694212][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.702616][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.715036][ T1820] device veth1_macvtap entered promiscuous mode [ 51.727225][ T1826] device veth0_macvtap entered promiscuous mode [ 51.735007][ T1826] device veth1_macvtap entered promiscuous mode [ 51.742676][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 51.750732][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.758730][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.767102][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.775716][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.787975][ T1820] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.796517][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 51.804310][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.812848][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.823791][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.833702][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.843828][ T1848] device veth0_vlan entered promiscuous mode [ 51.856634][ T1826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.867134][ T1826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.878040][ T1826] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.887109][ T1820] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.894593][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.903895][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.912546][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.921165][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.929764][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.938271][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.949367][ T1848] device veth1_vlan entered promiscuous mode [ 51.959305][ T1826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.969808][ T1826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.980854][ T1826] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.988780][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.996847][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.004414][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 52.012481][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 52.020365][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.027806][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.035184][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.043769][ T893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.056224][ T1820] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.064987][ T1820] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.073702][ T1820] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.082441][ T1820] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.096624][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.105123][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.115091][ T1826] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.123852][ T1826] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.132646][ T1826] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.141338][ T1826] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.166976][ T1822] device veth0_vlan entered promiscuous mode [ 52.176930][ T1822] device veth1_vlan entered promiscuous mode [ 52.184856][ T1840] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.193799][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.201944][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.211268][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 52.237044][ T1822] device veth0_macvtap entered promiscuous mode [ 52.243773][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.251655][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.260299][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 52.268643][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.277080][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.285463][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.293821][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.307945][ T1848] device veth0_macvtap entered promiscuous mode [ 52.315727][ T1848] device veth1_macvtap entered promiscuous mode [ 52.324814][ T1822] device veth1_macvtap entered promiscuous mode [ 52.332618][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 52.340593][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.348544][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 52.356515][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.366618][ T24] audit: type=1400 audit(1661166722.000:90): avc: denied { mounton } for pid=1820 comm="syz-executor.5" path="/dev/binderfs" dev="devtmpfs" ino=450 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 52.370298][ T1848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 52.399983][ T1848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.409818][ T1848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 52.420236][ T1848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.432774][ T1848] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 52.447035][ T1846] device veth0_vlan entered promiscuous mode [ 52.458796][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.469241][ T24] audit: type=1400 audit(1661166722.100:91): avc: denied { read write } for pid=1820 comm="syz-executor.5" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 52.498154][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.504494][ T24] audit: type=1400 audit(1661166722.100:92): avc: denied { open } for pid=1820 comm="syz-executor.5" path="/dev/loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 52.507264][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.530298][ T24] audit: type=1400 audit(1661166722.100:93): avc: denied { ioctl } for pid=1820 comm="syz-executor.5" path="/dev/loop5" dev="devtmpfs" ino=105 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 11:12:02 executing program 5: r0 = inotify_init1(0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8e040, 0x0) fcntl$setlease(r1, 0x400, 0x0) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x54000040) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 11:12:02 executing program 5: r0 = inotify_init1(0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8e040, 0x0) fcntl$setlease(r1, 0x400, 0x0) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x54000040) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 11:12:02 executing program 5: r0 = inotify_init1(0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8e040, 0x0) fcntl$setlease(r1, 0x400, 0x0) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x54000040) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 52.564065][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.573169][ T1848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 52.583662][ T1848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.593496][ T1848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 52.603920][ T1848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 11:12:02 executing program 5: socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/169, 0xa9}], 0x1}, 0x10140) [ 52.620973][ T1848] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 52.629426][ T1822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 52.637938][ T24] audit: type=1400 audit(1661166722.260:94): avc: denied { create } for pid=2008 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 52.639855][ T1822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.659463][ T24] audit: type=1400 audit(1661166722.260:95): avc: denied { read } for pid=2008 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 52.669253][ T1822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 52.669265][ T1822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.669276][ T1822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 52.669286][ T1822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.673068][ T1822] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 52.699247][ T24] audit: type=1400 audit(1661166722.320:96): avc: denied { write } for pid=2008 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 52.762257][ T1846] device veth1_vlan entered promiscuous mode [ 52.773267][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.779279][ T2013] loop1: detected capacity change from 0 to 1 [ 52.780997][ T1436] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 52.795792][ T1436] Buffer I/O error on dev loop1, logical block 0, async page read [ 52.804351][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.807354][ T1436] loop1: p2 p3 p4 [ 52.812158][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 52.816986][ T1436] loop1: p2 size 1073741824 extends beyond EOD, truncated [ 52.823212][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.831056][ T1436] loop1: p3 start 6815744 is beyond EOD, truncated [ 52.839393][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.844376][ T1436] loop1: p4 start 1583480832 is beyond EOD, truncated [ 52.852953][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.867754][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.877310][ T1848] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.886011][ T1848] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.894688][ T1848] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.903490][ T1848] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.914885][ T1822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 52.925426][ T1822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.928529][ T2013] loop1: p2 p3 p4 [ 52.935206][ T1822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 52.935254][ T1822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.939352][ T2013] loop1: p2 size 1073741824 extends beyond EOD, [ 52.949345][ T1822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 52.949358][ T1822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.959188][ T2013] truncated [ 52.961057][ T2013] loop1: p3 start 6815744 is beyond EOD, [ 52.966689][ T1822] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 52.975956][ T2013] truncated [ 53.004296][ T1846] device veth0_macvtap entered promiscuous mode [ 53.004882][ T2013] loop1: p4 start 1583480832 is beyond EOD, truncated [ 53.026644][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.036689][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.045283][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.053768][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.062106][ T1913] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 11:12:02 executing program 1: syz_read_part_table(0x0, 0x6, &(0x7f0000000040)=[{&(0x7f00000000c0)="020185ffff03893107f4490700f080ffffffa6000800000000000000004000ffffffbf00000000006800887700720030b582923702000000625e3b68000055aa", 0x40, 0x1c0}]) [ 53.063938][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.072175][ T2013] __loop_clr_fd: partition scan of loop1 failed (rc=-16) [ 53.081225][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.094244][ T1913] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 53.099162][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.103658][ T1913] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 53.120720][ T1822] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.129470][ T1822] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.135365][ T1913] udevd[1913]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 53.138166][ T1822] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.156615][ T1822] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.160654][ T1913] udevd[1913]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 53.173598][ T2017] loop1: detected capacity change from 0 to 1 [ 53.176695][ T1913] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 53.190364][ T1913] Buffer I/O error on dev loop1, logical block 0, async page read [ 53.203570][ T1846] device veth1_macvtap entered promiscuous mode [ 53.206426][ T1913] loop1: p2 p3 p4 [ 53.213849][ T1913] loop1: p2 size 1073741824 extends beyond EOD, truncated [ 53.224772][ T1913] loop1: p3 start 6815744 is beyond EOD, truncated [ 53.231410][ T1913] loop1: p4 start 1583480832 is beyond EOD, truncated [ 53.248487][ T2017] loop1: p2 p3 p4 [ 53.275358][ T2017] loop1: p2 size 1073741824 extends beyond EOD, truncated [ 53.288457][ T1846] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 53.296074][ T2017] loop1: p3 start 6815744 is beyond EOD, truncated [ 53.299049][ T1846] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.299060][ T1846] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 11:12:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x34, r1, 0x111, 0x0, 0x0, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8}, @GTPA_VERSION={0x8, 0x2, 0x500}]}, 0x34}}, 0x0) [ 53.305651][ T2017] loop1: p4 start 1583480832 is beyond EOD, [ 53.315360][ T1846] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.315373][ T1846] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 53.315386][ T1846] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.325784][ T2017] truncated [ 53.331731][ T1846] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 53.375362][ T1846] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.391310][ T1846] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.393534][ T1913] udevd[1913]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 53.399700][ T1846] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 53.418837][ T1846] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.428730][ T1846] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 53.439255][ T1846] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.440770][ T1913] udevd[1913]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 53.449067][ T1846] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 53.449081][ T1846] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.449090][ T1846] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 53.489527][ T1846] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.501741][ T1846] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.516719][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.526580][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.534610][ T24] audit: type=1400 audit(1661166723.160:97): avc: denied { bpf } for pid=2028 comm="syz-executor.3" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 53.555520][ T24] audit: type=1400 audit(1661166723.160:98): avc: denied { prog_load } for pid=2028 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 53.574792][ T24] audit: type=1400 audit(1661166723.160:99): avc: denied { perfmon } for pid=2028 comm="syz-executor.3" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 53.596850][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.605682][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.614374][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.629699][ T1846] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.638501][ T1846] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.647306][ T1846] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.656004][ T1846] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.672631][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.680915][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.692162][ T1840] device veth0_vlan entered promiscuous mode [ 53.699799][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.708910][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.721382][ T1840] device veth1_vlan entered promiscuous mode [ 53.739966][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 53.749260][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 53.757310][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.766041][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.777911][ T1840] device veth0_macvtap entered promiscuous mode [ 53.793055][ T1840] device veth1_macvtap entered promiscuous mode [ 53.804975][ T1840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 53.815464][ T1840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.825288][ T1840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 53.835713][ T1840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.845533][ T1840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 53.856021][ T1840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.865880][ T1840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 53.876306][ T1840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.886115][ T1840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 53.896530][ T1840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.908183][ T1840] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.916812][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.925794][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.935957][ T1840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 53.946422][ T1840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.956227][ T1840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 53.966680][ T1840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.976481][ T1840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 53.987008][ T1840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.996883][ T1840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.007342][ T1840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.017147][ T1840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.027596][ T1840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.038510][ T1840] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.051304][ T1953] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.060011][ T1953] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.071896][ T1840] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.080602][ T1840] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 11:12:03 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x2}, [@ldst={0x1, 0x0, 0x3}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 11:12:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x34, r1, 0x111, 0x0, 0x0, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8}, @GTPA_VERSION={0x8, 0x2, 0x500}]}, 0x34}}, 0x0) 11:12:03 executing program 1: syz_read_part_table(0x0, 0x6, &(0x7f0000000040)=[{&(0x7f00000000c0)="020185ffff03893107f4490700f080ffffffa6000800000000000000004000ffffffbf00000000006800887700720030b582923702000000625e3b68000055aa", 0x40, 0x1c0}]) 11:12:03 executing program 5: socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/169, 0xa9}], 0x1}, 0x10140) 11:12:03 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='sys_exit\x00', r0}, 0x10) keyctl$get_keyring_id(0x0, 0x0, 0x0) 11:12:03 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000}, 0x7f) [ 54.089302][ T1840] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.098198][ T1840] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 11:12:03 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x2}, [@ldst={0x1, 0x0, 0x3}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 11:12:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x34, r1, 0x111, 0x0, 0x0, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @dev}, @GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8}, @GTPA_VERSION={0x8, 0x2, 0x500}]}, 0x34}}, 0x0) 11:12:03 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='sys_exit\x00', r0}, 0x10) keyctl$get_keyring_id(0x0, 0x0, 0x0) 11:12:03 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000}, 0x7f) 11:12:03 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='sys_exit\x00', r0}, 0x10) keyctl$get_keyring_id(0x0, 0x0, 0x0) 11:12:03 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000280)={&(0x7f0000000040)={0xa, 0x4e24, 0x0, @mcast1}, 0x1c, 0x0}, 0x0) 11:12:03 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x2}, [@ldst={0x1, 0x0, 0x3}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 11:12:03 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000}, 0x7f) [ 54.142595][ T2039] loop1: detected capacity change from 0 to 1 [ 54.205917][ T2039] loop1: p2 p3 p4 [ 54.209855][ T2039] loop1: p2 size 1073741824 extends beyond EOD, truncated [ 54.218473][ T2039] loop1: p3 start 6815744 is beyond EOD, truncated [ 54.225018][ T2039] loop1: p4 start 1583480832 is beyond EOD, truncated 11:12:03 executing program 1: syz_read_part_table(0x0, 0x6, &(0x7f0000000040)=[{&(0x7f00000000c0)="020185ffff03893107f4490700f080ffffffa6000800000000000000004000ffffffbf00000000006800887700720030b582923702000000625e3b68000055aa", 0x40, 0x1c0}]) [ 54.296478][ T2039] __loop_clr_fd: partition scan of loop1 failed (rc=-16) [ 54.303546][ T1913] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 54.313674][ T1913] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 54.322931][ T1913] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 54.342694][ T1913] udevd[1913]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 54.344459][ T2068] loop1: detected capacity change from 0 to 1 [ 54.395474][ T2068] loop1: p2 p3 p4 [ 54.399370][ T2068] loop1: p2 size 1073741824 extends beyond EOD, truncated [ 54.407012][ T2068] loop1: p3 start 6815744 is beyond EOD, truncated [ 54.413532][ T2068] loop1: p4 start 1583480832 is beyond EOD, truncated [ 54.427439][ T1913] udevd[1913]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory 11:12:04 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$rxrpc(0x21, 0x2, 0xa) connect$rxrpc(r0, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x0, {0x2, 0x0, @local}}, 0x24) 11:12:04 executing program 5: socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/169, 0xa9}], 0x1}, 0x10140) 11:12:04 executing program 3: r0 = io_uring_setup(0x71c7, &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x16, &(0x7f0000000140)=[{&(0x7f0000000000)=""/128, 0x80}], 0x1) 11:12:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @dev}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000300)=[@mss, @window, @window, @window, @window, @mss, @window, @sack_perm], 0x2000021d) setsockopt$inet_mreq(r0, 0x0, 0x17, 0x0, 0x0) 11:12:04 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDADDIO(r0, 0x4bfa, 0x0) 11:12:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) unshare(0x40400) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000b40)=@raw={'raw\x00', 0x3c1, 0x3, 0x2c8, 0x348, 0xffffff80, 0x178, 0x0, 0x178, 0x4a0, 0x258, 0x258, 0x4a0, 0x258, 0x9c84, 0x0, {[{{@ipv6={@mcast2, @mcast2, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x328) 11:12:04 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$rxrpc(0x21, 0x2, 0xa) connect$rxrpc(r0, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x0, {0x2, 0x0, @local}}, 0x24) 11:12:04 executing program 3: r0 = io_uring_setup(0x71c7, &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x16, &(0x7f0000000140)=[{&(0x7f0000000000)=""/128, 0x80}], 0x1) 11:12:04 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDADDIO(r0, 0x4bfa, 0x0) 11:12:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) unshare(0x40400) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000b40)=@raw={'raw\x00', 0x3c1, 0x3, 0x2c8, 0x348, 0xffffff80, 0x178, 0x0, 0x178, 0x4a0, 0x258, 0x258, 0x4a0, 0x258, 0x9c84, 0x0, {[{{@ipv6={@mcast2, @mcast2, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x328) 11:12:04 executing program 3: r0 = io_uring_setup(0x71c7, &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x16, &(0x7f0000000140)=[{&(0x7f0000000000)=""/128, 0x80}], 0x1) 11:12:04 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$rxrpc(0x21, 0x2, 0xa) connect$rxrpc(r0, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x0, {0x2, 0x0, @local}}, 0x24) 11:12:04 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDADDIO(r0, 0x4bfa, 0x0) 11:12:05 executing program 5: socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/169, 0xa9}], 0x1}, 0x10140) 11:12:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) unshare(0x40400) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000b40)=@raw={'raw\x00', 0x3c1, 0x3, 0x2c8, 0x348, 0xffffff80, 0x178, 0x0, 0x178, 0x4a0, 0x258, 0x258, 0x4a0, 0x258, 0x9c84, 0x0, {[{{@ipv6={@mcast2, @mcast2, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x328) 11:12:05 executing program 3: r0 = io_uring_setup(0x71c7, &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x16, &(0x7f0000000140)=[{&(0x7f0000000000)=""/128, 0x80}], 0x1) 11:12:05 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$rxrpc(0x21, 0x2, 0xa) connect$rxrpc(r0, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x0, {0x2, 0x0, @local}}, 0x24) 11:12:05 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDADDIO(r0, 0x4bfa, 0x0) 11:12:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @dev}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000300)=[@mss, @window, @window, @window, @window, @mss, @window, @sack_perm], 0x2000021d) setsockopt$inet_mreq(r0, 0x0, 0x17, 0x0, 0x0) 11:12:05 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDADDIO(r0, 0x4bfa, 0x0) 11:12:05 executing program 3: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x10db01, 0x0) 11:12:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) unshare(0x40400) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000b40)=@raw={'raw\x00', 0x3c1, 0x3, 0x2c8, 0x348, 0xffffff80, 0x178, 0x0, 0x178, 0x4a0, 0x258, 0x258, 0x4a0, 0x258, 0x9c84, 0x0, {[{{@ipv6={@mcast2, @mcast2, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x328) 11:12:05 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={0x30, 0x3, 0x8, 0x201, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_DATA={0x9, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}]}, 0x30}}, 0x0) 11:12:05 executing program 3: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x10db01, 0x0) 11:12:05 executing program 3: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x10db01, 0x0) [ 55.986695][ T2120] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 11:12:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @dev}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000300)=[@mss, @window, @window, @window, @window, @mss, @window, @sack_perm], 0x2000021d) setsockopt$inet_mreq(r0, 0x0, 0x17, 0x0, 0x0) 11:12:06 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDADDIO(r0, 0x4bfa, 0x0) 11:12:06 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x80, &(0x7f0000001280)=""/4077, &(0x7f0000000040)=0xfed) 11:12:06 executing program 3: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x10db01, 0x0) 11:12:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={0x30, 0x3, 0x8, 0x201, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_DATA={0x9, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}]}, 0x30}}, 0x0) 11:12:06 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000800)='5', 0x1}]) 11:12:06 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDADDIO(r0, 0x4bfa, 0x0) 11:12:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={0x30, 0x3, 0x8, 0x201, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_DATA={0x9, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}]}, 0x30}}, 0x0) 11:12:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x644}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {0x0, 0x0, 0x6700000}], 0x0, &(0x7f0000013b00)) [ 56.783795][ T2133] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 11:12:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={0x30, 0x3, 0x8, 0x201, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_DATA={0x9, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}]}, 0x30}}, 0x0) [ 56.824967][ T2140] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 56.827825][ T2142] loop3: detected capacity change from 0 to 264192 11:12:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0xa, 0x4) 11:12:06 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000800)='5', 0x1}]) [ 56.862665][ T2146] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 56.934565][ T2142] EXT4-fs error (device loop3): ext4_quota_enable:6781: comm syz-executor.3: Bad quota inode # 3 [ 56.946833][ T2142] EXT4-fs warning (device loop3): ext4_enable_quotas:6821: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 56.961391][ T2142] EXT4-fs (loop3): mount failed 11:12:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @dev}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000300)=[@mss, @window, @window, @window, @window, @mss, @window, @sack_perm], 0x2000021d) setsockopt$inet_mreq(r0, 0x0, 0x17, 0x0, 0x0) 11:12:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0xa, 0x4) 11:12:06 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x21}, 0xe) 11:12:06 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x80, &(0x7f0000001280)=""/4077, &(0x7f0000000040)=0xfed) 11:12:06 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000800)='5', 0x1}]) 11:12:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x644}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {0x0, 0x0, 0x6700000}], 0x0, &(0x7f0000013b00)) 11:12:06 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x21}, 0xe) 11:12:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0xa, 0x4) [ 57.212770][ T2161] loop3: detected capacity change from 0 to 264192 [ 57.242194][ T2161] EXT4-fs error (device loop3): ext4_quota_enable:6781: comm syz-executor.3: Bad quota inode # 3 11:12:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0xa, 0x4) 11:12:06 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000800)='5', 0x1}]) 11:12:06 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x10) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) creat(0x0, 0x41) lseek(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) open(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) creat(0x0, 0x2) r3 = syz_clone(0x20000, 0x0, 0x3f, 0x0, 0x0, 0x0) process_vm_writev(r3, &(0x7f0000001540)=[{&(0x7f0000000200)=""/95, 0x5f}, {0x0, 0x84000374}, {&(0x7f0000000280)=""/217, 0xd9}], 0x3, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/227, 0x7ffff000}, {0x0}], 0x2, 0x0) [ 57.252881][ T2161] EXT4-fs warning (device loop3): ext4_enable_quotas:6821: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 57.273641][ T2161] EXT4-fs (loop3): mount failed 11:12:06 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x21}, 0xe) 11:12:07 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x80, &(0x7f0000001280)=""/4077, &(0x7f0000000040)=0xfed) 11:12:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x644}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {0x0, 0x0, 0x6700000}], 0x0, &(0x7f0000013b00)) 11:12:07 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x21}, 0xe) 11:12:07 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000380), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0x40505331, &(0x7f0000000100)={{}, 'port0\x00'}) 11:12:07 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000014}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0xb00}, {r2, 0x4b57, 0x64}], 0x2, 0x0, 0x0, 0x1473bf3) epoll_wait(r2, &(0x7f00000005c0)=[{}], 0x1, 0x101) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$ppp(r4, &(0x7f0000000180)='2', 0x1) 11:12:07 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0x1}}) 11:12:07 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000380), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0x40505331, &(0x7f0000000100)={{}, 'port0\x00'}) [ 57.741394][ T2191] loop3: detected capacity change from 0 to 264192 [ 57.768466][ T2191] EXT4-fs error (device loop3): ext4_quota_enable:6781: comm syz-executor.3: Bad quota inode # 3 11:12:07 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0x1}}) 11:12:07 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000380), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0x40505331, &(0x7f0000000100)={{}, 'port0\x00'}) 11:12:07 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x80, &(0x7f0000001280)=""/4077, &(0x7f0000000040)=0xfed) [ 57.817358][ T2191] EXT4-fs warning (device loop3): ext4_enable_quotas:6821: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 57.897024][ T2191] EXT4-fs (loop3): mount failed [ 57.951959][ T24] kauditd_printk_skb: 22 callbacks suppressed [ 57.951983][ T24] audit: type=1400 audit(1661166727.580:122): avc: denied { block_suspend } for pid=2193 comm="syz-executor.0" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 11:12:07 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x10) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) creat(0x0, 0x41) lseek(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) open(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) creat(0x0, 0x2) r3 = syz_clone(0x20000, 0x0, 0x3f, 0x0, 0x0, 0x0) process_vm_writev(r3, &(0x7f0000001540)=[{&(0x7f0000000200)=""/95, 0x5f}, {0x0, 0x84000374}, {&(0x7f0000000280)=""/217, 0xd9}], 0x3, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/227, 0x7ffff000}, {0x0}], 0x2, 0x0) 11:12:07 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0x1}}) 11:12:07 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000380), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0x40505331, &(0x7f0000000100)={{}, 'port0\x00'}) 11:12:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x644}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {0x0, 0x0, 0x6700000}], 0x0, &(0x7f0000013b00)) 11:12:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000004c0)={0x2c, 0x0, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_REPLY={0x8, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @dev}}}]}]}, 0x2c}}, 0x0) 11:12:07 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0x1}}) [ 58.155044][ T2177] syz-executor.1 (2177) used greatest stack depth: 10960 bytes left [ 58.175930][ T2213] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 58.187415][ T2216] loop3: detected capacity change from 0 to 264192 [ 58.213444][ T2216] EXT4-fs error (device loop3): ext4_quota_enable:6781: comm syz-executor.3: Bad quota inode # 3 [ 58.268958][ T2216] EXT4-fs warning (device loop3): ext4_enable_quotas:6821: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 58.288529][ T2207] ================================================================== [ 58.288726][ T2216] EXT4-fs (loop3): mount failed [ 58.296604][ T2207] BUG: KCSAN: data-race in do_recvmmsg / unix_dgram_poll [ 58.308459][ T2207] [ 58.310775][ T2207] write to 0xffff8881052757a0 of 4 bytes by task 2204 on cpu 1: [ 58.318444][ T2207] do_recvmmsg+0x652/0x710 [ 58.322881][ T2207] __x64_sys_recvmmsg+0xde/0x160 [ 58.327820][ T2207] do_syscall_64+0x2b/0x70 [ 58.332249][ T2207] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 58.338154][ T2207] [ 58.340473][ T2207] read to 0xffff8881052757a0 of 4 bytes by task 2207 on cpu 0: [ 58.348010][ T2207] unix_dgram_poll+0x6e/0x3e0 [ 58.352703][ T2207] sock_poll+0x23e/0x260 [ 58.356940][ T2207] do_sys_poll+0x6d5/0xca0 [ 58.361368][ T2207] __se_sys_ppoll+0x195/0x1d0 [ 58.366054][ T2207] __x64_sys_ppoll+0x63/0x70 [ 58.370647][ T2207] do_syscall_64+0x2b/0x70 [ 58.375073][ T2207] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 58.380970][ T2207] [ 58.383286][ T2207] value changed: 0x00000000 -> 0x0000000e [ 58.388997][ T2207] [ 58.391323][ T2207] Reported by Kernel Concurrency Sanitizer on: [ 58.397463][ T2207] CPU: 0 PID: 2207 Comm: syz-executor.0 Not tainted 6.0.0-rc2-syzkaller-dirty #0 [ 58.406571][ T2207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 58.416621][ T2207] ================================================================== 11:12:08 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000014}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0xb00}, {r2, 0x4b57, 0x64}], 0x2, 0x0, 0x0, 0x1473bf3) epoll_wait(r2, &(0x7f00000005c0)=[{}], 0x1, 0x101) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$ppp(r4, &(0x7f0000000180)='2', 0x1) 11:12:08 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000004c0)={0x2c, 0x0, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_REPLY={0x8, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @dev}}}]}]}, 0x2c}}, 0x0) 11:12:08 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x10) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) creat(0x0, 0x41) lseek(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) open(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) creat(0x0, 0x2) r3 = syz_clone(0x20000, 0x0, 0x3f, 0x0, 0x0, 0x0) process_vm_writev(r3, &(0x7f0000001540)=[{&(0x7f0000000200)=""/95, 0x5f}, {0x0, 0x84000374}, {&(0x7f0000000280)=""/217, 0xd9}], 0x3, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/227, 0x7ffff000}, {0x0}], 0x2, 0x0) 11:12:08 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB='\n'], 0x4) 11:12:08 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="33000000180081ae08060c24000f000480207f03fe04000587010000170207000800006596bc014e18bb0520000000edffdfed", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) 11:12:08 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000014}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0xb00}, {r2, 0x4b57, 0x64}], 0x2, 0x0, 0x0, 0x1473bf3) epoll_wait(r2, &(0x7f00000005c0)=[{}], 0x1, 0x101) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$ppp(r4, &(0x7f0000000180)='2', 0x1) [ 58.667356][ T2229] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 58.678293][ T24] audit: type=1400 audit(1661166728.300:123): avc: denied { create } for pid=2230 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 58.697999][ T24] audit: type=1400 audit(1661166728.300:124): avc: denied { setopt } for pid=2230 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 58.718217][ T2234] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.3'. 11:12:09 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x10) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) creat(0x0, 0x41) lseek(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) open(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) creat(0x0, 0x2) r3 = syz_clone(0x20000, 0x0, 0x3f, 0x0, 0x0, 0x0) process_vm_writev(r3, &(0x7f0000001540)=[{&(0x7f0000000200)=""/95, 0x5f}, {0x0, 0x84000374}, {&(0x7f0000000280)=""/217, 0xd9}], 0x3, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/227, 0x7ffff000}, {0x0}], 0x2, 0x0) 11:12:09 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000004c0)={0x2c, 0x0, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_REPLY={0x8, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @dev}}}]}]}, 0x2c}}, 0x0) 11:12:09 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="33000000180081ae08060c24000f000480207f03fe04000587010000170207000800006596bc014e18bb0520000000edffdfed", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) 11:12:09 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000004c0)={0x2c, 0x0, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_REPLY={0x8, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @dev}}}]}]}, 0x2c}}, 0x0) [ 59.426609][ T2254] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 59.436716][ T2255] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.3'. 11:12:09 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="33000000180081ae08060c24000f000480207f03fe04000587010000170207000800006596bc014e18bb0520000000edffdfed", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) 11:12:09 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000014}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0xb00}, {r2, 0x4b57, 0x64}], 0x2, 0x0, 0x0, 0x1473bf3) epoll_wait(r2, &(0x7f00000005c0)=[{}], 0x1, 0x101) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$ppp(r4, &(0x7f0000000180)='2', 0x1) [ 59.470086][ T2259] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 11:12:09 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="33000000180081ae08060c24000f000480207f03fe04000587010000170207000800006596bc014e18bb0520000000edffdfed", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) 11:12:09 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000014}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0xb00}, {r2, 0x4b57, 0x64}], 0x2, 0x0, 0x0, 0x1473bf3) epoll_wait(r2, &(0x7f00000005c0)=[{}], 0x1, 0x101) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$ppp(r4, &(0x7f0000000180)='2', 0x1) 11:12:09 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x10) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) creat(0x0, 0x41) lseek(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) open(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) creat(0x0, 0x2) r3 = syz_clone(0x20000, 0x0, 0x3f, 0x0, 0x0, 0x0) process_vm_writev(r3, &(0x7f0000001540)=[{&(0x7f0000000200)=""/95, 0x5f}, {0x0, 0x84000374}, {&(0x7f0000000280)=""/217, 0xd9}], 0x3, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/227, 0x7ffff000}, {0x0}], 0x2, 0x0) 11:12:09 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000014}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0xb00}, {r2, 0x4b57, 0x64}], 0x2, 0x0, 0x0, 0x1473bf3) epoll_wait(r2, &(0x7f00000005c0)=[{}], 0x1, 0x101) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$ppp(r4, &(0x7f0000000180)='2', 0x1) 11:12:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000940)=ANY=[@ANYBLOB="7800000000010104000000000000000002000000240001801400018008000100ac1414bb08000200000000000c0002800500010000000000240002801400018008000100ac14140008000200ffffffff0c00028005000100000000000800074000000007"], 0x78}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x4c, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_SYNPROXY={0x14, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ISN={0x8}, @CTA_SYNPROXY_ITS={0x8}]}]}, 0x4c}}, 0x0) 11:12:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000940)=ANY=[@ANYBLOB="7800000000010104000000000000000002000000240001801400018008000100ac1414bb08000200000000000c0002800500010000000000240002801400018008000100ac14140008000200ffffffff0c00028005000100000000000800074000000007"], 0x78}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x4c, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_SYNPROXY={0x14, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ISN={0x8}, @CTA_SYNPROXY_ITS={0x8}]}]}, 0x4c}}, 0x0) 11:12:10 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x10) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) creat(0x0, 0x41) lseek(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) open(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) creat(0x0, 0x2) r3 = syz_clone(0x20000, 0x0, 0x3f, 0x0, 0x0, 0x0) process_vm_writev(r3, &(0x7f0000001540)=[{&(0x7f0000000200)=""/95, 0x5f}, {0x0, 0x84000374}, {&(0x7f0000000280)=""/217, 0xd9}], 0x3, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/227, 0x7ffff000}, {0x0}], 0x2, 0x0) 11:12:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000940)=ANY=[@ANYBLOB="7800000000010104000000000000000002000000240001801400018008000100ac1414bb08000200000000000c0002800500010000000000240002801400018008000100ac14140008000200ffffffff0c00028005000100000000000800074000000007"], 0x78}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x4c, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_SYNPROXY={0x14, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ISN={0x8}, @CTA_SYNPROXY_ITS={0x8}]}]}, 0x4c}}, 0x0) 11:12:10 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000014}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0xb00}, {r2, 0x4b57, 0x64}], 0x2, 0x0, 0x0, 0x1473bf3) epoll_wait(r2, &(0x7f00000005c0)=[{}], 0x1, 0x101) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$ppp(r4, &(0x7f0000000180)='2', 0x1) 11:12:10 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000014}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0xb00}, {r2, 0x4b57, 0x64}], 0x2, 0x0, 0x0, 0x1473bf3) epoll_wait(r2, &(0x7f00000005c0)=[{}], 0x1, 0x101) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$ppp(r4, &(0x7f0000000180)='2', 0x1) 11:12:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000940)=ANY=[@ANYBLOB="7800000000010104000000000000000002000000240001801400018008000100ac1414bb08000200000000000c0002800500010000000000240002801400018008000100ac14140008000200ffffffff0c00028005000100000000000800074000000007"], 0x78}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x4c, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_SYNPROXY={0x14, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ISN={0x8}, @CTA_SYNPROXY_ITS={0x8}]}]}, 0x4c}}, 0x0) 11:12:10 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000014}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0xb00}, {r2, 0x4b57, 0x64}], 0x2, 0x0, 0x0, 0x1473bf3) epoll_wait(r2, &(0x7f00000005c0)=[{}], 0x1, 0x101) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$ppp(r4, &(0x7f0000000180)='2', 0x1) 11:12:10 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x10) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) creat(0x0, 0x41) lseek(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) open(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) creat(0x0, 0x2) r3 = syz_clone(0x20000, 0x0, 0x3f, 0x0, 0x0, 0x0) process_vm_writev(r3, &(0x7f0000001540)=[{&(0x7f0000000200)=""/95, 0x5f}, {0x0, 0x84000374}, {&(0x7f0000000280)=""/217, 0xd9}], 0x3, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/227, 0x7ffff000}, {0x0}], 0x2, 0x0) 11:12:10 executing program 3: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_clone(0x590e8400, 0x0, 0x0, 0x0, 0x0, 0x0) 11:12:10 executing program 3: sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x12c, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_MEDIA={0x44, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x18, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_LINK={0x60, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xfffffffe}]}]}]}, 0x12c}}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff70, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000033000535d25a80648c63940d0224fc6039020d000a020900053582c137153e37020a018002483500d1bd", 0x33fe0}], 0x1}, 0x0) [ 60.655395][ T24] audit: type=1400 audit(1661166730.290:125): avc: denied { sys_admin } for pid=2312 comm="syz-executor.3" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 11:12:10 executing program 3: sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x12c, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_MEDIA={0x44, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x18, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_LINK={0x60, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xfffffffe}]}]}]}, 0x12c}}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff70, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000033000535d25a80648c63940d0224fc6039020d000a020900053582c137153e37020a018002483500d1bd", 0x33fe0}], 0x1}, 0x0) [ 60.702447][ T2320] netlink: 'syz-executor.3': attribute type 9 has an invalid length. 11:12:10 executing program 3: sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x12c, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_MEDIA={0x44, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x18, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_LINK={0x60, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xfffffffe}]}]}]}, 0x12c}}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff70, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000033000535d25a80648c63940d0224fc6039020d000a020900053582c137153e37020a018002483500d1bd", 0x33fe0}], 0x1}, 0x0) [ 60.760162][ T2326] netlink: 'syz-executor.3': attribute type 9 has an invalid length. 11:12:10 executing program 3: sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x12c, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_MEDIA={0x44, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x18, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_LINK={0x60, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xfffffffe}]}]}]}, 0x12c}}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff70, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000033000535d25a80648c63940d0224fc6039020d000a020900053582c137153e37020a018002483500d1bd", 0x33fe0}], 0x1}, 0x0) [ 60.820461][ T2331] netlink: 'syz-executor.3': attribute type 9 has an invalid length. [ 60.862158][ T2335] netlink: 'syz-executor.3': attribute type 9 has an invalid length. 11:12:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) timer_create(0x8, 0x0, &(0x7f0000000200)) 11:12:11 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000180), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5}, {0x5, 0x10}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x38}}, 0x0) 11:12:11 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x4b2f, 0x0) 11:12:11 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000014}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0xb00}, {r2, 0x4b57, 0x64}], 0x2, 0x0, 0x0, 0x1473bf3) epoll_wait(r2, &(0x7f00000005c0)=[{}], 0x1, 0x101) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$ppp(r4, &(0x7f0000000180)='2', 0x1) 11:12:11 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000180), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5}, {0x5, 0x10}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x38}}, 0x0) 11:12:11 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x4b2f, 0x0) 11:12:11 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000180), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5}, {0x5, 0x10}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x38}}, 0x0) 11:12:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x101, 0x70bd25, 0x25dfdbfb, {{}, {}, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz1\x00'}}}, [""]}, 0x30}}, 0x0) 11:12:11 executing program 5: unshare(0x20400) unshare(0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) unshare(0x24020600) 11:12:11 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x4b2f, 0x0) 11:12:11 executing program 5: unshare(0x20400) unshare(0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) unshare(0x24020600) 11:12:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) timer_create(0x8, 0x0, &(0x7f0000000200)) [ 61.579391][ T2360] __nla_validate_parse: 10 callbacks suppressed [ 61.579403][ T2360] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 61.596494][ T24] audit: type=1400 audit(1661166731.220:126): avc: denied { wake_alarm } for pid=2348 comm="syz-executor.1" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 11:12:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) timer_create(0x8, 0x0, &(0x7f0000000200)) 11:12:11 executing program 5: unshare(0x20400) unshare(0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) unshare(0x24020600) 11:12:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x101, 0x70bd25, 0x25dfdbfb, {{}, {}, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz1\x00'}}}, [""]}, 0x30}}, 0x0) 11:12:11 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000180), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5}, {0x5, 0x10}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x38}}, 0x0) 11:12:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x4b2f, 0x0) 11:12:12 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r1, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000005c0)={0x0, 0x0, 0x0, {}, {0x0, 0x2710}, {0x1, 0x0, 0x1}, 0x1, @can={{0x2, 0x1}, 0x0, 0x2, 0x0, 0x0, "c0f58427cd2b72e1"}}, 0x48}}, 0x20040000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) sendmsg(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10dfe}], 0x0, &(0x7f00000003c0)=ANY=[]) mkdirat(r3, &(0x7f00000000c0)='./file1\x00', 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 11:12:12 executing program 5: unshare(0x20400) unshare(0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) unshare(0x24020600) [ 62.382741][ T2380] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 62.395778][ T24] audit: type=1400 audit(1661166732.030:127): avc: denied { open } for pid=2384 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 11:12:12 executing program 3: r0 = socket(0x1, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"/468], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x26}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000000), &(0x7f0000000100)=@tcp6=r0}, 0x20) setsockopt$sock_timeval(r0, 0x1, 0x20, &(0x7f0000000040)={0x77359400}, 0x2e) 11:12:12 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x80045432, 0x0) 11:12:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x101, 0x70bd25, 0x25dfdbfb, {{}, {}, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz1\x00'}}}, [""]}, 0x30}}, 0x0) [ 62.415354][ T24] audit: type=1400 audit(1661166732.030:128): avc: denied { kernel } for pid=2384 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 11:12:12 executing program 3: r0 = socket(0x1, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"/468], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x26}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000000), &(0x7f0000000100)=@tcp6=r0}, 0x20) setsockopt$sock_timeval(r0, 0x1, 0x20, &(0x7f0000000040)={0x77359400}, 0x2e) 11:12:12 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x80045432, 0x0) [ 62.482282][ T2385] loop4: detected capacity change from 0 to 269 [ 62.515636][ T2397] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 62.531478][ T24] audit: type=1400 audit(1661166732.070:129): avc: denied { create } for pid=2384 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 62.551284][ T24] audit: type=1400 audit(1661166732.070:130): avc: denied { connect } for pid=2384 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 11:12:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) timer_create(0x8, 0x0, &(0x7f0000000200)) 11:12:12 executing program 5: unshare(0x8000400) unshare(0x8000000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0xa, &(0x7f00000000c0)=0x5, 0x4) socket$inet_smc(0x2b, 0x1, 0x0) r2 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) fdatasync(r2) unshare(0x48000400) 11:12:12 executing program 3: r0 = socket(0x1, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"/468], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x26}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000000), &(0x7f0000000100)=@tcp6=r0}, 0x20) setsockopt$sock_timeval(r0, 0x1, 0x20, &(0x7f0000000040)={0x77359400}, 0x2e) 11:12:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x101, 0x70bd25, 0x25dfdbfb, {{}, {}, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz1\x00'}}}, [""]}, 0x30}}, 0x0) 11:12:12 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x80045432, 0x0) 11:12:12 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r1, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000005c0)={0x0, 0x0, 0x0, {}, {0x0, 0x2710}, {0x1, 0x0, 0x1}, 0x1, @can={{0x2, 0x1}, 0x0, 0x2, 0x0, 0x0, "c0f58427cd2b72e1"}}, 0x48}}, 0x20040000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) sendmsg(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10dfe}], 0x0, &(0x7f00000003c0)=ANY=[]) mkdirat(r3, &(0x7f00000000c0)='./file1\x00', 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 11:12:12 executing program 3: r0 = socket(0x1, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"/468], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x26}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000000), &(0x7f0000000100)=@tcp6=r0}, 0x20) setsockopt$sock_timeval(r0, 0x1, 0x20, &(0x7f0000000040)={0x77359400}, 0x2e) 11:12:12 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x80045432, 0x0) 11:12:12 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r1, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000005c0)={0x0, 0x0, 0x0, {}, {0x0, 0x2710}, {0x1, 0x0, 0x1}, 0x1, @can={{0x2, 0x1}, 0x0, 0x2, 0x0, 0x0, "c0f58427cd2b72e1"}}, 0x48}}, 0x20040000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) sendmsg(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10dfe}], 0x0, &(0x7f00000003c0)=ANY=[]) mkdirat(r3, &(0x7f00000000c0)='./file1\x00', 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) [ 62.571071][ T24] audit: type=1400 audit(1661166732.070:131): avc: denied { write } for pid=2384 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 62.601746][ T2404] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 11:12:12 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r1, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000005c0)={0x0, 0x0, 0x0, {}, {0x0, 0x2710}, {0x1, 0x0, 0x1}, 0x1, @can={{0x2, 0x1}, 0x0, 0x2, 0x0, 0x0, "c0f58427cd2b72e1"}}, 0x48}}, 0x20040000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) sendmsg(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10dfe}], 0x0, &(0x7f00000003c0)=ANY=[]) mkdirat(r3, &(0x7f00000000c0)='./file1\x00', 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 11:12:12 executing program 0: prlimit64(0x0, 0x7, &(0x7f0000000000), 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) 11:12:12 executing program 0: prlimit64(0x0, 0x7, &(0x7f0000000000), 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) [ 62.699436][ T2418] loop4: detected capacity change from 0 to 269 [ 62.721046][ T2416] loop2: detected capacity change from 0 to 269 [ 62.736199][ T2421] loop3: detected capacity change from 0 to 269 11:12:12 executing program 0: prlimit64(0x0, 0x7, &(0x7f0000000000), 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) 11:12:12 executing program 5: unshare(0x8000400) unshare(0x8000000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0xa, &(0x7f00000000c0)=0x5, 0x4) socket$inet_smc(0x2b, 0x1, 0x0) r2 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) fdatasync(r2) unshare(0x48000400) 11:12:12 executing program 1: unshare(0x8000400) unshare(0x8000000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0xa, &(0x7f00000000c0)=0x5, 0x4) socket$inet_smc(0x2b, 0x1, 0x0) r2 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) fdatasync(r2) unshare(0x48000400) 11:12:12 executing program 0: prlimit64(0x0, 0x7, &(0x7f0000000000), 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) 11:12:12 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r1, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000005c0)={0x0, 0x0, 0x0, {}, {0x0, 0x2710}, {0x1, 0x0, 0x1}, 0x1, @can={{0x2, 0x1}, 0x0, 0x2, 0x0, 0x0, "c0f58427cd2b72e1"}}, 0x48}}, 0x20040000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) sendmsg(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10dfe}], 0x0, &(0x7f00000003c0)=ANY=[]) mkdirat(r3, &(0x7f00000000c0)='./file1\x00', 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 11:12:12 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002080)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x42, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f008004de7f9c764362ae28e0207001b00000703a08b79830a0394e5d04e0d44181011b474b67b2b4b777b5c15d51e3e7b1263afc0bac3", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 11:12:12 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r1, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000005c0)={0x0, 0x0, 0x0, {}, {0x0, 0x2710}, {0x1, 0x0, 0x1}, 0x1, @can={{0x2, 0x1}, 0x0, 0x2, 0x0, 0x0, "c0f58427cd2b72e1"}}, 0x48}}, 0x20040000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) sendmsg(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10dfe}], 0x0, &(0x7f00000003c0)=ANY=[]) mkdirat(r3, &(0x7f00000000c0)='./file1\x00', 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 11:12:12 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002080)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x42, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f008004de7f9c764362ae28e0207001b00000703a08b79830a0394e5d04e0d44181011b474b67b2b4b777b5c15d51e3e7b1263afc0bac3", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 11:12:12 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r1, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000005c0)={0x0, 0x0, 0x0, {}, {0x0, 0x2710}, {0x1, 0x0, 0x1}, 0x1, @can={{0x2, 0x1}, 0x0, 0x2, 0x0, 0x0, "c0f58427cd2b72e1"}}, 0x48}}, 0x20040000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) sendmsg(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10dfe}], 0x0, &(0x7f00000003c0)=ANY=[]) mkdirat(r3, &(0x7f00000000c0)='./file1\x00', 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 11:12:12 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002080)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x42, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f008004de7f9c764362ae28e0207001b00000703a08b79830a0394e5d04e0d44181011b474b67b2b4b777b5c15d51e3e7b1263afc0bac3", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 62.924003][ T2443] loop3: detected capacity change from 0 to 269 [ 62.931521][ T2441] loop4: detected capacity change from 0 to 269 [ 62.952554][ T2445] loop2: detected capacity change from 0 to 269 11:12:12 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002080)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x42, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f008004de7f9c764362ae28e0207001b00000703a08b79830a0394e5d04e0d44181011b474b67b2b4b777b5c15d51e3e7b1263afc0bac3", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 11:12:12 executing program 5: unshare(0x8000400) unshare(0x8000000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0xa, &(0x7f00000000c0)=0x5, 0x4) socket$inet_smc(0x2b, 0x1, 0x0) r2 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) fdatasync(r2) unshare(0x48000400) 11:12:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)={0x34, r1, 0xd9fefaaeeedd77c1, 0x0, 0x0, {{}, {@void, @void, @val={0xc}}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8}, @NL80211_ATTR_VENDOR_ID={0x8}, @NL80211_ATTR_VENDOR_DATA={0x5}]}, 0x34}}, 0x0) 11:12:12 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r1, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000005c0)={0x0, 0x0, 0x0, {}, {0x0, 0x2710}, {0x1, 0x0, 0x1}, 0x1, @can={{0x2, 0x1}, 0x0, 0x2, 0x0, 0x0, "c0f58427cd2b72e1"}}, 0x48}}, 0x20040000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) sendmsg(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10dfe}], 0x0, &(0x7f00000003c0)=ANY=[]) mkdirat(r3, &(0x7f00000000c0)='./file1\x00', 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) [ 63.056430][ C0] hrtimer: interrupt took 34213 ns 11:12:12 executing program 1: unshare(0x8000400) unshare(0x8000000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0xa, &(0x7f00000000c0)=0x5, 0x4) socket$inet_smc(0x2b, 0x1, 0x0) r2 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) fdatasync(r2) unshare(0x48000400) 11:12:12 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r1, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000005c0)={0x0, 0x0, 0x0, {}, {0x0, 0x2710}, {0x1, 0x0, 0x1}, 0x1, @can={{0x2, 0x1}, 0x0, 0x2, 0x0, 0x0, "c0f58427cd2b72e1"}}, 0x48}}, 0x20040000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) sendmsg(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10dfe}], 0x0, &(0x7f00000003c0)=ANY=[]) mkdirat(r3, &(0x7f00000000c0)='./file1\x00', 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 11:12:12 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r1, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000005c0)={0x0, 0x0, 0x0, {}, {0x0, 0x2710}, {0x1, 0x0, 0x1}, 0x1, @can={{0x2, 0x1}, 0x0, 0x2, 0x0, 0x0, "c0f58427cd2b72e1"}}, 0x48}}, 0x20040000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) sendmsg(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10dfe}], 0x0, &(0x7f00000003c0)=ANY=[]) mkdirat(r3, &(0x7f00000000c0)='./file1\x00', 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) [ 63.094258][ T2456] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 63.130590][ T2459] loop3: detected capacity change from 0 to 269 11:12:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)={0x34, r1, 0xd9fefaaeeedd77c1, 0x0, 0x0, {{}, {@void, @void, @val={0xc}}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8}, @NL80211_ATTR_VENDOR_ID={0x8}, @NL80211_ATTR_VENDOR_DATA={0x5}]}, 0x34}}, 0x0) [ 63.170545][ T2463] loop4: detected capacity change from 0 to 269 [ 63.193151][ T2465] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 11:12:12 executing program 5: unshare(0x8000400) unshare(0x8000000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0xa, &(0x7f00000000c0)=0x5, 0x4) socket$inet_smc(0x2b, 0x1, 0x0) r2 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) fdatasync(r2) unshare(0x48000400) 11:12:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)={0x34, r1, 0xd9fefaaeeedd77c1, 0x0, 0x0, {{}, {@void, @void, @val={0xc}}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8}, @NL80211_ATTR_VENDOR_ID={0x8}, @NL80211_ATTR_VENDOR_DATA={0x5}]}, 0x34}}, 0x0) [ 63.239487][ T2467] loop2: detected capacity change from 0 to 269 11:12:12 executing program 3: r0 = syz_io_uring_setup(0x73d7, &(0x7f00000004c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x58968e0e797a48ff}, 0xec) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_TEE, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000140)=@IORING_OP_SYNC_FILE_RANGE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000003c0)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f000004e000/0x2000)=nil, 0x2000}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x9d0, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000300000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000440)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000480)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000080), &(0x7f0000147000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000040)=@IORING_OP_SYNC_FILE_RANGE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000340)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x63f4, 0x0, 0x0, 0x0, 0x0) 11:12:12 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[{0x10}, {0x18, 0x110, 0xb, 'G'}], 0x28}, 0x0) [ 63.292054][ T2473] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 11:12:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)={0x34, r1, 0xd9fefaaeeedd77c1, 0x0, 0x0, {{}, {@void, @void, @val={0xc}}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8}, @NL80211_ATTR_VENDOR_ID={0x8}, @NL80211_ATTR_VENDOR_DATA={0x5}]}, 0x34}}, 0x0) 11:12:13 executing program 1: unshare(0x8000400) unshare(0x8000000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0xa, &(0x7f00000000c0)=0x5, 0x4) socket$inet_smc(0x2b, 0x1, 0x0) r2 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) fdatasync(r2) unshare(0x48000400) 11:12:13 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[{0x10}, {0x18, 0x110, 0xb, 'G'}], 0x28}, 0x0) 11:12:13 executing program 3: r0 = syz_io_uring_setup(0x73d7, &(0x7f00000004c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x58968e0e797a48ff}, 0xec) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_TEE, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000140)=@IORING_OP_SYNC_FILE_RANGE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000003c0)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f000004e000/0x2000)=nil, 0x2000}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x9d0, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000300000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000440)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000480)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000080), &(0x7f0000147000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000040)=@IORING_OP_SYNC_FILE_RANGE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000340)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x63f4, 0x0, 0x0, 0x0, 0x0) [ 63.351675][ T24] kauditd_printk_skb: 7 callbacks suppressed [ 63.351687][ T24] audit: type=1400 audit(1661166732.980:139): avc: denied { map } for pid=2474 comm="syz-executor.3" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=18933 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 11:12:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_GET_FEATURE(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0x10}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="5000000024000b1d000800800000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000003000d00010066715f636f64656c"], 0x50}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x6}, {}, {0xc}}, [@filter_kind_options=@f_flow={{0x9}, {0x1c, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0xeaf1}, @TCA_FLOW_BASECLASS={0x8, 0x3, {0xb, 0x5}}]}}]}, 0x4c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) 11:12:13 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[{0x10}, {0x18, 0x110, 0xb, 'G'}], 0x28}, 0x0) 11:12:13 executing program 3: r0 = syz_io_uring_setup(0x73d7, &(0x7f00000004c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x58968e0e797a48ff}, 0xec) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_TEE, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000140)=@IORING_OP_SYNC_FILE_RANGE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000003c0)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f000004e000/0x2000)=nil, 0x2000}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x9d0, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000300000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000440)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000480)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000080), &(0x7f0000147000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000040)=@IORING_OP_SYNC_FILE_RANGE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000340)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x63f4, 0x0, 0x0, 0x0, 0x0) [ 63.429190][ T2480] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 63.493738][ T24] audit: type=1400 audit(1661166732.980:140): avc: denied { read write } for pid=2474 comm="syz-executor.3" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=18933 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 63.518897][ T24] audit: type=1400 audit(1661166733.010:141): avc: denied { write } for pid=2477 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 11:12:13 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffffffffffd5d, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap, 0x0}]}}) 11:12:13 executing program 0: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$KEYCTL_MOVE(0x1e, r1, 0x0, 0x0, 0x0) 11:12:13 executing program 3: r0 = syz_io_uring_setup(0x73d7, &(0x7f00000004c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x58968e0e797a48ff}, 0xec) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_TEE, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000140)=@IORING_OP_SYNC_FILE_RANGE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000003c0)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f000004e000/0x2000)=nil, 0x2000}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x9d0, &(0x7f0000000240), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000300000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000440)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000480)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000080), &(0x7f0000147000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000040)=@IORING_OP_SYNC_FILE_RANGE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000340)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x63f4, 0x0, 0x0, 0x0, 0x0) 11:12:13 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[{0x10}, {0x18, 0x110, 0xb, 'G'}], 0x28}, 0x0) [ 63.521551][ T2491] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1019 sclass=netlink_route_socket pid=2491 comm=syz-executor.2 [ 63.538624][ T24] audit: type=1400 audit(1661166733.010:142): avc: denied { execute } for pid=2474 comm="syz-executor.3" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=18933 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 11:12:13 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffffffffffd5d, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap, 0x0}]}}) 11:12:13 executing program 0: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$KEYCTL_MOVE(0x1e, r1, 0x0, 0x0, 0x0) [ 63.622383][ T2503] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 11:12:13 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffffffffffd5d, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap, 0x0}]}}) 11:12:13 executing program 4: r0 = socket(0x1d, 0x2, 0x6) bind$bt_l2cap(r0, 0x0, 0x0) 11:12:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000b, 0x28011, r0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) getsockopt$bt_hci(r2, 0x84, 0x85, &(0x7f0000002280)=""/4101, &(0x7f0000000040)=0x1005) 11:12:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_GET_FEATURE(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0x10}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="5000000024000b1d000800800000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000003000d00010066715f636f64656c"], 0x50}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x6}, {}, {0xc}}, [@filter_kind_options=@f_flow={{0x9}, {0x1c, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0xeaf1}, @TCA_FLOW_BASECLASS={0x8, 0x3, {0xb, 0x5}}]}}]}, 0x4c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) 11:12:13 executing program 0: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$KEYCTL_MOVE(0x1e, r1, 0x0, 0x0, 0x0) 11:12:13 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700155abfc43400000000ff0f", @ANYRES32, @ANYBLOB="00000013e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)=""/156, 0x9c}], 0x1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newqdisc={0x24}, 0x24}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 11:12:13 executing program 4: r0 = socket(0x1d, 0x2, 0x6) bind$bt_l2cap(r0, 0x0, 0x0) 11:12:13 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffffffffffd5d, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap, 0x0}]}}) [ 63.705010][ T2491] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 63.707930][ T24] audit: type=1400 audit(1661166733.330:143): avc: denied { bind } for pid=2509 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 63.746484][ T2491] Zero length message leads to an empty skb 11:12:13 executing program 4: r0 = socket(0x1d, 0x2, 0x6) bind$bt_l2cap(r0, 0x0, 0x0) 11:12:13 executing program 0: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$KEYCTL_MOVE(0x1e, r1, 0x0, 0x0, 0x0) 11:12:13 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700155abfc43400000000ff0f", @ANYRES32, @ANYBLOB="00000013e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)=""/156, 0x9c}], 0x1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newqdisc={0x24}, 0x24}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 11:12:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_GET_FEATURE(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0x10}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="5000000024000b1d000800800000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000003000d00010066715f636f64656c"], 0x50}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x6}, {}, {0xc}}, [@filter_kind_options=@f_flow={{0x9}, {0x1c, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0xeaf1}, @TCA_FLOW_BASECLASS={0x8, 0x3, {0xb, 0x5}}]}}]}, 0x4c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) 11:12:13 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18010000000004000000000000000000850000006d00000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='mmap_lock_acquire_returned\x00', r0}, 0x90) mbind(&(0x7f00007f1000/0x9000)=nil, 0x9000, 0x4001, &(0x7f0000000100)=0x1, 0x7, 0x2) 11:12:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000b, 0x28011, r0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) getsockopt$bt_hci(r2, 0x84, 0x85, &(0x7f0000002280)=""/4101, &(0x7f0000000040)=0x1005) [ 63.790187][ T2525] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1019 sclass=netlink_route_socket pid=2525 comm=syz-executor.2 11:12:13 executing program 4: r0 = socket(0x1d, 0x2, 0x6) bind$bt_l2cap(r0, 0x0, 0x0) 11:12:13 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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