Warning: Permanently added '10.128.0.174' (ECDSA) to the list of known hosts. 2022/05/08 22:28:09 fuzzer started 2022/05/08 22:28:09 dialing manager at 10.128.0.163:40759 [ 20.352574][ T24] audit: type=1400 audit(1652048889.610:74): avc: denied { mounton } for pid=1808 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 [ 20.353385][ T1808] cgroup: Unknown subsys name 'net' [ 20.375349][ T24] audit: type=1400 audit(1652048889.610:75): avc: denied { mount } for pid=1808 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 [ 20.402604][ T24] audit: type=1400 audit(1652048889.640:76): avc: denied { unmount } for pid=1808 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 20.535869][ T1808] cgroup: Unknown subsys name 'rlimit' 2022/05/08 22:28:09 syscalls: 2727 2022/05/08 22:28:09 code coverage: enabled 2022/05/08 22:28:09 comparison tracing: enabled 2022/05/08 22:28:09 extra coverage: enabled 2022/05/08 22:28:09 delay kcov mmap: enabled 2022/05/08 22:28:09 setuid sandbox: enabled 2022/05/08 22:28:09 namespace sandbox: enabled 2022/05/08 22:28:09 Android sandbox: enabled 2022/05/08 22:28:09 fault injection: enabled 2022/05/08 22:28:09 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2022/05/08 22:28:09 net packet injection: enabled 2022/05/08 22:28:09 net device setup: enabled 2022/05/08 22:28:09 concurrency sanitizer: enabled 2022/05/08 22:28:09 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/05/08 22:28:09 USB emulation: /dev/raw-gadget does not exist 2022/05/08 22:28:09 hci packet injection: /dev/vhci does not exist 2022/05/08 22:28:09 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 2022/05/08 22:28:09 802.15.4 emulation: enabled 2022/05/08 22:28:09 fetching corpus: 0, signal 0/2000 (executing program) [ 20.655562][ T24] audit: type=1400 audit(1652048889.920:77): avc: denied { mounton } for pid=1808 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 [ 20.680832][ T24] audit: type=1400 audit(1652048889.920:78): avc: denied { mount } for pid=1808 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 [ 20.704131][ T24] audit: type=1400 audit(1652048889.920:79): avc: denied { create } for pid=1808 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 20.724574][ T24] audit: type=1400 audit(1652048889.920:80): avc: denied { write } for pid=1808 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 20.744893][ T24] audit: type=1400 audit(1652048889.920:81): avc: denied { read } for pid=1808 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 2022/05/08 22:28:10 fetching corpus: 47, signal 17213/18582 (executing program) 2022/05/08 22:28:10 fetching corpus: 75, signal 25879/25967 (executing program) 2022/05/08 22:28:10 fetching corpus: 76, signal 25913/26058 (executing program) 2022/05/08 22:28:10 fetching corpus: 76, signal 25913/26094 (executing program) 2022/05/08 22:28:10 fetching corpus: 76, signal 25913/26129 (executing program) 2022/05/08 22:28:10 fetching corpus: 76, signal 25913/26165 (executing program) 2022/05/08 22:28:10 fetching corpus: 76, signal 25913/26215 (executing program) 2022/05/08 22:28:10 fetching corpus: 77, signal 25971/26310 (executing program) 2022/05/08 22:28:10 fetching corpus: 77, signal 25980/26354 (executing program) 2022/05/08 22:28:10 fetching corpus: 77, signal 26008/26424 (executing program) 2022/05/08 22:28:10 fetching corpus: 77, signal 26008/26464 (executing program) 2022/05/08 22:28:10 fetching corpus: 77, signal 26008/26501 (executing program) 2022/05/08 22:28:10 fetching corpus: 77, signal 26008/26508 (executing program) 2022/05/08 22:28:10 fetching corpus: 77, signal 26008/26508 (executing program) 2022/05/08 22:28:11 starting 6 fuzzer processes 22:28:11 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c}, 0x24) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, 0x0, 0x0) 22:28:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1, @loopback}, 0x10) 22:28:11 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x78, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x3c, 0x11, 0x0, 0x1, @hash={{0x9}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_HASH_LEN={0x8, 0x2}, @NFTA_HASH_SREG={0x8}, @NFTA_HASH_LEN={0x8}, @NFTA_HASH_OFFSET={0x8}, @NFTA_HASH_MODULUS={0x8}]}}}]}], {0x14, 0x10}}, 0xc0}}, 0x0) 22:28:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000002500)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x600}}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000100)='\'', 0x1}], 0x1}}], 0x1, 0x0) 22:28:11 executing program 4: syz_mount_image$nfs(0x0, &(0x7f0000000680)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)={[{@name={'name', 0x3d, '.ecurity.evm\x00'}}]}) 22:28:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETS(r0, 0x5434, 0x0) [ 22.547190][ T24] audit: type=1400 audit(1652048891.810:82): avc: denied { execmem } for pid=1810 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 22.614813][ T24] audit: type=1400 audit(1652048891.880:83): avc: denied { read } for pid=1815 comm="syz-executor.2" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 22.851176][ T1815] chnl_net:caif_netlink_parms(): no params data found [ 22.998348][ T1815] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.005434][ T1815] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.013021][ T1815] device bridge_slave_0 entered promiscuous mode [ 23.023582][ T1815] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.030846][ T1815] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.038505][ T1815] device bridge_slave_1 entered promiscuous mode [ 23.045335][ T1830] chnl_net:caif_netlink_parms(): no params data found [ 23.098634][ T1832] chnl_net:caif_netlink_parms(): no params data found [ 23.107954][ T1815] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 23.118184][ T1815] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 23.137996][ T1818] chnl_net:caif_netlink_parms(): no params data found [ 23.161700][ T1815] team0: Port device team_slave_0 added [ 23.189518][ T1815] team0: Port device team_slave_1 added [ 23.201931][ T1830] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.209004][ T1830] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.216681][ T1830] device bridge_slave_0 entered promiscuous mode [ 23.241844][ T1830] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.248880][ T1830] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.256398][ T1830] device bridge_slave_1 entered promiscuous mode [ 23.276208][ T1815] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 23.283151][ T1815] 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. [ 23.309036][ T1815] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 23.343890][ T1815] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 23.350848][ T1815] 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. [ 23.376806][ T1815] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 23.387542][ T1818] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.394553][ T1818] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.402124][ T1818] device bridge_slave_0 entered promiscuous mode [ 23.410379][ T1818] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.417466][ T1818] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.425051][ T1818] device bridge_slave_1 entered promiscuous mode [ 23.432485][ T1830] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 23.443065][ T1836] chnl_net:caif_netlink_parms(): no params data found [ 23.451236][ T1832] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.458273][ T1832] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.465955][ T1832] device bridge_slave_0 entered promiscuous mode [ 23.473159][ T1832] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.480305][ T1832] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.487788][ T1832] device bridge_slave_1 entered promiscuous mode [ 23.505080][ T1830] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 23.522497][ T1845] chnl_net:caif_netlink_parms(): no params data found [ 23.559989][ T1832] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 23.570131][ T1818] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 23.584001][ T1830] team0: Port device team_slave_0 added [ 23.590192][ T1830] team0: Port device team_slave_1 added [ 23.597526][ T1815] device hsr_slave_0 entered promiscuous mode [ 23.603976][ T1815] device hsr_slave_1 entered promiscuous mode [ 23.611161][ T1832] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 23.620979][ T1818] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 23.672613][ T1832] team0: Port device team_slave_0 added [ 23.679026][ T1818] team0: Port device team_slave_0 added [ 23.685288][ T1830] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 23.692320][ T1830] 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. [ 23.718335][ T1830] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 23.739907][ T1832] team0: Port device team_slave_1 added [ 23.746071][ T1818] team0: Port device team_slave_1 added [ 23.751939][ T1845] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.759130][ T1845] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.766691][ T1845] device bridge_slave_0 entered promiscuous mode [ 23.773600][ T1830] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 23.780539][ T1830] 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. [ 23.806421][ T1830] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 23.839138][ T1845] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.846241][ T1845] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.853794][ T1845] device bridge_slave_1 entered promiscuous mode [ 23.868920][ T1836] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.875996][ T1836] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.883423][ T1836] device bridge_slave_0 entered promiscuous mode [ 23.890636][ T1832] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 23.897571][ T1832] 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. [ 23.923444][ T1832] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 23.934278][ T1818] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 23.941223][ T1818] 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. [ 23.967173][ T1818] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 23.992657][ T1836] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.999754][ T1836] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.007400][ T1836] device bridge_slave_1 entered promiscuous mode [ 24.014077][ T1832] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 24.021072][ T1832] 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. [ 24.046935][ T1832] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 24.057719][ T1818] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 24.064654][ T1818] 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. [ 24.090600][ T1818] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 24.102175][ T1845] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 24.118591][ T1830] device hsr_slave_0 entered promiscuous mode [ 24.125108][ T1830] device hsr_slave_1 entered promiscuous mode [ 24.131381][ T1830] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 24.138950][ T1830] Cannot create hsr debugfs directory [ 24.155075][ T1836] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 24.165060][ T1845] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 24.189087][ T1836] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 24.230582][ T1832] device hsr_slave_0 entered promiscuous mode [ 24.237184][ T1832] device hsr_slave_1 entered promiscuous mode [ 24.243487][ T1832] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 24.252130][ T1832] Cannot create hsr debugfs directory [ 24.266522][ T1845] team0: Port device team_slave_0 added [ 24.273971][ T1845] team0: Port device team_slave_1 added [ 24.285571][ T1818] device hsr_slave_0 entered promiscuous mode [ 24.291935][ T1818] device hsr_slave_1 entered promiscuous mode [ 24.298347][ T1818] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 24.306942][ T1818] Cannot create hsr debugfs directory [ 24.312849][ T1836] team0: Port device team_slave_0 added [ 24.321559][ T1836] team0: Port device team_slave_1 added [ 24.359676][ T1815] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 24.372684][ T1845] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 24.379657][ T1845] 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. [ 24.405675][ T1845] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 24.416914][ T1845] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 24.423838][ T1845] 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. [ 24.449725][ T1845] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 24.462503][ T1815] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 24.476035][ T1836] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 24.483037][ T1836] 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. [ 24.509144][ T1836] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 24.531106][ T1815] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 24.549621][ T1836] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 24.556625][ T1836] 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. [ 24.582590][ T1836] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 24.596898][ T1815] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 24.612714][ T1845] device hsr_slave_0 entered promiscuous mode [ 24.619173][ T1845] device hsr_slave_1 entered promiscuous mode [ 24.625533][ T1845] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 24.633067][ T1845] Cannot create hsr debugfs directory [ 24.655640][ T1836] device hsr_slave_0 entered promiscuous mode [ 24.662205][ T1836] device hsr_slave_1 entered promiscuous mode [ 24.668602][ T1836] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 24.676184][ T1836] Cannot create hsr debugfs directory [ 24.686572][ T1830] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 24.695494][ T1830] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 24.708304][ T1830] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 24.720281][ T1832] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 24.732164][ T1832] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 24.743139][ T1830] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 24.756011][ T1832] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 24.780055][ T1832] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 24.817726][ T1818] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 24.826468][ T1818] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 24.834604][ T1818] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 24.848775][ T1818] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 24.876067][ T1836] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 24.888433][ T1836] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 24.899664][ T1836] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 24.908996][ T1836] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 24.920982][ T1815] 8021q: adding VLAN 0 to HW filter on device bond0 [ 24.954576][ T1845] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 24.965783][ T1845] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 24.980964][ T1830] 8021q: adding VLAN 0 to HW filter on device bond0 [ 24.995707][ T1815] 8021q: adding VLAN 0 to HW filter on device team0 [ 25.002798][ T1845] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 25.017136][ T1845] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 25.028667][ T1832] 8021q: adding VLAN 0 to HW filter on device bond0 [ 25.038869][ T1830] 8021q: adding VLAN 0 to HW filter on device team0 [ 25.051584][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 25.059207][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.066794][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 25.074423][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.081983][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 25.090410][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.098767][ T1907] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.105798][ T1907] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.113458][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 25.121848][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.130465][ T1907] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.137520][ T1907] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.145420][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 25.153978][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 25.162653][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.170821][ T1907] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.177845][ T1907] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.201967][ T1818] 8021q: adding VLAN 0 to HW filter on device bond0 [ 25.215426][ T1832] 8021q: adding VLAN 0 to HW filter on device team0 [ 25.230146][ T1830] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 25.240545][ T1830] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 25.251673][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 25.259419][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 25.267081][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 25.275546][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.283847][ T1907] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.290870][ T1907] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.298486][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 25.307437][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 25.316160][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 25.324795][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 25.333245][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 25.341789][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 25.349382][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.356957][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 25.365337][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 25.373798][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 25.382210][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 25.390771][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 25.399160][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 25.407615][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 25.415993][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.424327][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 25.432665][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.446044][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 25.454032][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 25.461835][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 25.469216][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 25.476796][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.494463][ T1908] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 25.503176][ T1908] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.511793][ T1908] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.518830][ T1908] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.526812][ T1908] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 25.535433][ T1908] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.543712][ T1908] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.550820][ T1908] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.558683][ T1908] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 25.567161][ T1908] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 25.575957][ T1908] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 25.584446][ T1908] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 25.593028][ T1908] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 25.601289][ T1908] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 25.609704][ T1908] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 25.618019][ T1908] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.640436][ T1818] 8021q: adding VLAN 0 to HW filter on device team0 [ 25.652962][ T1815] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 25.663440][ T1815] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 25.674786][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 25.682697][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 25.690768][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 25.698177][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 25.705676][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 25.713775][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.722116][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 25.730232][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.738556][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 25.746934][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.755242][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.762355][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.770061][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 25.778478][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.786754][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.793771][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.801378][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 25.810139][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 25.817612][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 25.834116][ T1836] 8021q: adding VLAN 0 to HW filter on device bond0 [ 25.842594][ T1832] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 25.853363][ T1832] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 25.866104][ T1830] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.878056][ T1836] 8021q: adding VLAN 0 to HW filter on device team0 [ 25.886542][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 25.894947][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.903183][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 25.912301][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 25.919945][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.934791][ T1815] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.950054][ T1845] 8021q: adding VLAN 0 to HW filter on device bond0 [ 25.959845][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 25.969653][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 25.978122][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 25.987420][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 25.995755][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 26.003958][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.012469][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 26.019925][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 26.027586][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 26.035811][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.045367][ T1818] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 26.066189][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 26.074602][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 26.083063][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.091492][ T1879] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.098561][ T1879] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.106257][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 26.114973][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.123150][ T1879] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.130244][ T1879] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.137864][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 26.145398][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.153603][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 26.167702][ T1832] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 26.174868][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 26.182191][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 26.189560][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 26.198185][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 26.210491][ T1818] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 26.222891][ T1836] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 26.233360][ T1836] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 26.245791][ T1845] 8021q: adding VLAN 0 to HW filter on device team0 [ 26.254654][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 26.262044][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 26.269561][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 26.277849][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 26.286290][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 26.294425][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 26.302804][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 26.310939][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.319243][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 26.327406][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.335632][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 26.344075][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.352371][ T1907] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.359422][ T1907] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.368953][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 26.377089][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 26.384553][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 26.400389][ T1836] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 26.414185][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 26.421847][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 26.442267][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 26.451773][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.460204][ T1906] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.467238][ T1906] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.474916][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 26.483404][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.492248][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 26.504880][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 26.513676][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 26.522263][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 26.530751][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 26.547790][ T1845] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 26.558151][ T1845] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 26.577762][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 26.586323][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 26.595117][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 26.603614][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.612338][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 26.620418][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.628561][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 26.637098][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.647464][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 26.661570][ T1845] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 26.671268][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 26.683239][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 26.704278][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 26.712929][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.731971][ T1815] device veth0_vlan entered promiscuous mode [ 26.750393][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 26.759428][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.768687][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 26.776867][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.788105][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.795792][ T1879] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.804471][ T1815] device veth1_vlan entered promiscuous mode [ 26.817896][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 26.826479][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 26.834487][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.850333][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.858036][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.866564][ T1818] device veth0_vlan entered promiscuous mode [ 26.877044][ T1818] device veth1_vlan entered promiscuous mode [ 26.889851][ T1815] device veth0_macvtap entered promiscuous mode [ 26.897641][ T1815] device veth1_macvtap entered promiscuous mode [ 26.917886][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 26.925979][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 26.933923][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 26.942850][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.951135][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 26.958975][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 26.967509][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.979627][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 26.992345][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 27.000940][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.014579][ T1815] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.024476][ T1832] device veth0_vlan entered promiscuous mode [ 27.034209][ T1815] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.043092][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 27.051328][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.059761][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.068474][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.076475][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.084812][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.093349][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.101902][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.110054][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.125789][ T1832] device veth1_vlan entered promiscuous mode [ 27.133046][ T1815] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.141808][ T1815] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.150640][ T1815] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.159361][ T1815] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.169685][ T1830] device veth0_vlan entered promiscuous mode [ 27.179730][ T1818] device veth0_macvtap entered promiscuous mode [ 27.187571][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.196285][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.203922][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 27.211872][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 27.219910][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.227725][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.235524][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.243785][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.262179][ T1836] device veth0_vlan entered promiscuous mode [ 27.275069][ T1818] device veth1_macvtap entered promiscuous mode [ 27.287552][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 27.295540][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.303484][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.312312][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.320717][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.329747][ T1830] device veth1_vlan entered promiscuous mode [ 27.336536][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.344210][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.352749][ T1832] device veth0_macvtap entered promiscuous mode [ 27.363146][ T1818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 27.373641][ T1818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 27.384925][ T1818] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.406232][ T24] kauditd_printk_skb: 6 callbacks suppressed [ 27.406243][ T24] audit: type=1400 audit(1652048896.670:90): avc: denied { mounton } for pid=1815 comm="syz-executor.2" path="/dev/binderfs" dev="devtmpfs" ino=450 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 27.406303][ T1836] device veth1_vlan entered promiscuous mode [ 27.444629][ T1832] device veth1_macvtap entered promiscuous mode [ 27.451595][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 27.459712][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 27.467503][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 27.475493][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.484154][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.492900][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.501239][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.509617][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.518118][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.526902][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.534466][ T1909] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.544082][ T1845] device veth0_vlan entered promiscuous mode [ 27.555640][ T1830] device veth0_macvtap entered promiscuous mode [ 27.563838][ T1830] device veth1_macvtap entered promiscuous mode [ 27.565786][ T24] audit: type=1400 audit(1652048896.830:91): avc: denied { read write } for pid=1815 comm="syz-executor.2" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 27.575111][ T1830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 27.602755][ T24] audit: type=1400 audit(1652048896.860:92): avc: denied { open } for pid=1815 comm="syz-executor.2" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 27.604884][ T1830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 27.628895][ T24] audit: type=1400 audit(1652048896.860:93): avc: denied { ioctl } for pid=1815 comm="syz-executor.2" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 27.638627][ T1830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 27.674530][ T1830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 27.685740][ T1830] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.693732][ T1818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 27.704241][ T1818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 27.715999][ T1818] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.723573][ T2001] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 27.734699][ T1845] device veth1_vlan entered promiscuous mode [ 27.744171][ T2000] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 22:28:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1, @loopback}, 0x10) [ 27.755962][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 27.763773][ T2000] syz-executor.2 (2000) used greatest stack depth: 10888 bytes left [ 27.764035][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 27.782913][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 27.791040][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 27.798964][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 27.807201][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.815655][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.824415][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.833527][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.843139][ T1830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 27.853760][ T1830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 27.863555][ T1830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 27.873990][ T1830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 27.885011][ T1830] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.894640][ T1818] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.903402][ T1818] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.912179][ T1818] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.920872][ T1818] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.933633][ T2004] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 27.944030][ T1832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 27.954486][ T1832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 27.964361][ T1832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 27.974780][ T1832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 27.984559][ T1832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 27.994999][ T1832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.006633][ T1832] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.013941][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.022563][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.031446][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 28.040145][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.048775][ T2005] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 28.062210][ T1830] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.070941][ T1830] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.079667][ T1830] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.088391][ T1830] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.102194][ T1836] device veth0_macvtap entered promiscuous mode 22:28:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1, @loopback}, 0x10) [ 28.112615][ T1836] device veth1_macvtap entered promiscuous mode [ 28.125264][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.134190][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.142610][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 28.153910][ T1832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 28.164334][ T1832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.174126][ T1832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 28.184544][ T1832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.194408][ T1832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 28.204864][ T1832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.215762][ T1832] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.226335][ T1832] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.235038][ T1832] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.243746][ T1832] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.252506][ T1832] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.269615][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 28.277695][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.286107][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.294413][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.303046][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.312142][ T2008] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 28.326942][ T2009] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 28.339343][ T1845] device veth0_macvtap entered promiscuous mode [ 28.347992][ T1845] device veth1_macvtap entered promiscuous mode [ 28.365197][ T1836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 28.375638][ T1836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.385560][ T1836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 28.395959][ T1836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.405808][ T1836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 28.416208][ T1836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.426074][ T1836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 28.436543][ T1836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.448826][ T1836] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.458009][ T1836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 28.468488][ T1836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.478460][ T1836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 28.488938][ T1836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.498723][ T1836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 28.509326][ T1836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.519204][ T1836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 28.529610][ T1836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.541287][ T1836] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.555831][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 28.563946][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready 22:28:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1, @loopback}, 0x10) [ 28.578419][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.589617][ T24] audit: type=1400 audit(1652048897.850:94): avc: denied { create } for pid=2013 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 28.591042][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.618082][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.631345][ T1845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 28.631505][ T24] audit: type=1400 audit(1652048897.880:95): avc: denied { bind } for pid=2013 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 28.641883][ T1845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 22:28:17 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c}, 0x24) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, 0x0, 0x0) [ 28.661375][ T24] audit: type=1400 audit(1652048897.880:96): avc: denied { setopt } for pid=2013 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 28.671164][ T1845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 28.701257][ T1845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.711080][ T1845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 28.721484][ T1845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 22:28:18 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c}, 0x24) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, 0x0, 0x0) [ 28.731314][ T1845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 28.741810][ T1845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.751635][ T1845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 28.762126][ T1845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.774078][ T1845] batman_adv: batadv0: Interface activated: batadv_slave_0 22:28:18 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c}, 0x24) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, 0x0, 0x0) 22:28:18 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c}, 0x24) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, 0x0, 0x0) [ 28.786148][ T1836] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.795006][ T1836] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.803702][ T1836] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.812697][ T1836] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.834855][ T2017] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 28.852021][ T24] audit: type=1400 audit(1652048898.110:97): avc: denied { create } for pid=2027 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 28.875004][ T2031] cgroup: No subsys list or none specified [ 28.878017][ T2020] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 28.886032][ T24] audit: type=1400 audit(1652048898.130:98): avc: denied { mounton } for pid=2028 comm="syz-executor.4" path="/root/syzkaller-testdir2791693597/syzkaller.O5fULi/0/file0" dev="sda1" ino=1171 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 28.890735][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready 22:28:18 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c}, 0x24) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, 0x0, 0x0) [ 28.915759][ T24] audit: type=1400 audit(1652048898.130:99): avc: denied { write } for pid=2027 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 28.924232][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.965088][ T1845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 28.975603][ T1845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.985552][ T1845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 28.995972][ T1845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.005778][ T1845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 29.016313][ T1845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.026108][ T1845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 29.036530][ T1845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.046342][ T1845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 29.056779][ T1845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.067847][ T1845] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.079294][ T1845] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.088019][ T1845] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.096820][ T1845] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.105518][ T1845] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.121084][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.129920][ T1907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 22:28:18 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x78, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x3c, 0x11, 0x0, 0x1, @hash={{0x9}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_HASH_LEN={0x8, 0x2}, @NFTA_HASH_SREG={0x8}, @NFTA_HASH_LEN={0x8}, @NFTA_HASH_OFFSET={0x8}, @NFTA_HASH_MODULUS={0x8}]}}}]}], {0x14, 0x10}}, 0xc0}}, 0x0) 22:28:18 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c}, 0x24) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, 0x0, 0x0) 22:28:18 executing program 4: syz_mount_image$nfs(0x0, &(0x7f0000000680)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)={[{@name={'name', 0x3d, '.ecurity.evm\x00'}}]}) 22:28:18 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c}, 0x24) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, 0x0, 0x0) 22:28:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETS(r0, 0x5434, 0x0) 22:28:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000002500)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x600}}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000100)='\'', 0x1}], 0x1}}], 0x1, 0x0) 22:28:18 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x78, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x3c, 0x11, 0x0, 0x1, @hash={{0x9}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_HASH_LEN={0x8, 0x2}, @NFTA_HASH_SREG={0x8}, @NFTA_HASH_LEN={0x8}, @NFTA_HASH_OFFSET={0x8}, @NFTA_HASH_MODULUS={0x8}]}}}]}], {0x14, 0x10}}, 0xc0}}, 0x0) 22:28:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETS(r0, 0x5434, 0x0) 22:28:18 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c}, 0x24) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, 0x0, 0x0) 22:28:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000002500)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x600}}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000100)='\'', 0x1}], 0x1}}], 0x1, 0x0) 22:28:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETS(r0, 0x5434, 0x0) 22:28:19 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c}, 0x24) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, 0x0, 0x0) 22:28:19 executing program 4: syz_mount_image$nfs(0x0, &(0x7f0000000680)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)={[{@name={'name', 0x3d, '.ecurity.evm\x00'}}]}) 22:28:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1, @loopback}, 0x10) 22:28:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x78, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x3c, 0x11, 0x0, 0x1, @hash={{0x9}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_HASH_LEN={0x8, 0x2}, @NFTA_HASH_SREG={0x8}, @NFTA_HASH_LEN={0x8}, @NFTA_HASH_OFFSET={0x8}, @NFTA_HASH_MODULUS={0x8}]}}}]}], {0x14, 0x10}}, 0xc0}}, 0x0) 22:28:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1, @loopback}, 0x10) [ 29.716146][ T2048] cgroup: No subsys list or none specified 22:28:19 executing program 4: syz_mount_image$nfs(0x0, &(0x7f0000000680)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)={[{@name={'name', 0x3d, '.ecurity.evm\x00'}}]}) [ 29.778734][ T2067] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 29.789147][ T2071] cgroup: No subsys list or none specified [ 29.802265][ T2070] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 29.810483][ T2073] cgroup: No subsys list or none specified 22:28:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000002500)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x600}}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000100)='\'', 0x1}], 0x1}}], 0x1, 0x0) 22:28:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1, @loopback}, 0x10) 22:28:19 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func={0x0, 0x0, 0x0, 0x14}]}}, &(0x7f0000000200)=""/239, 0x26, 0xef, 0x1}, 0x20) 22:28:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1, @loopback}, 0x10) 22:28:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000002500)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x600}}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000100)='\'', 0x1}], 0x1}}], 0x1, 0x0) 22:28:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1, @loopback}, 0x10) 22:28:19 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func={0x0, 0x0, 0x0, 0x14}]}}, &(0x7f0000000200)=""/239, 0x26, 0xef, 0x1}, 0x20) 22:28:19 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func={0x0, 0x0, 0x0, 0x14}]}}, &(0x7f0000000200)=""/239, 0x26, 0xef, 0x1}, 0x20) 22:28:19 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func={0x0, 0x0, 0x0, 0x14}]}}, &(0x7f0000000200)=""/239, 0x26, 0xef, 0x1}, 0x20) 22:28:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1, @loopback}, 0x10) 22:28:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1, @loopback}, 0x10) 22:28:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1, @loopback}, 0x10) 22:28:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000002500)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x600}}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000100)='\'', 0x1}], 0x1}}], 0x1, 0x0) 22:28:20 executing program 4: getrusage(0x0, &(0x7f0000000000)) 22:28:20 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xae, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1, @loopback}, 0x10) 22:28:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000002500)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x600}}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000100)='\'', 0x1}], 0x1}}], 0x1, 0x0) 22:28:20 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c00000024000b0e00000000b63055482ebc4bf6", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c00020096d8600af18ff7cc0000000000000000fdffffffe80000001800058014000200ffffffff"], 0x6c}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendto$packet(r0, &(0x7f0000000700)="b3a745710b7161e89a2be11a0800", 0xe, 0x0, 0x0, 0x0) 22:28:20 executing program 4: getrusage(0x0, &(0x7f0000000000)) 22:28:20 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xae, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:20 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xae, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:20 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xae, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:20 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xae, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:20 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c00000024000b0e00000000b63055482ebc4bf6", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c00020096d8600af18ff7cc0000000000000000fdffffffe80000001800058014000200ffffffff"], 0x6c}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendto$packet(r0, &(0x7f0000000700)="b3a745710b7161e89a2be11a0800", 0xe, 0x0, 0x0, 0x0) [ 31.444383][ T2107] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 31.468978][ T2107] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 31.508783][ T2119] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 31.520778][ T2119] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 22:28:21 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c00000024000b0e00000000b63055482ebc4bf6", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c00020096d8600af18ff7cc0000000000000000fdffffffe80000001800058014000200ffffffff"], 0x6c}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendto$packet(r0, &(0x7f0000000700)="b3a745710b7161e89a2be11a0800", 0xe, 0x0, 0x0, 0x0) 22:28:21 executing program 4: getrusage(0x0, &(0x7f0000000000)) 22:28:21 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xae, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:21 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xae, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:21 executing program 4: getrusage(0x0, &(0x7f0000000000)) 22:28:21 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c00000024000b0e00000000b63055482ebc4bf6", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c00020096d8600af18ff7cc0000000000000000fdffffffe80000001800058014000200ffffffff"], 0x6c}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendto$packet(r0, &(0x7f0000000700)="b3a745710b7161e89a2be11a0800", 0xe, 0x0, 0x0, 0x0) 22:28:21 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c00000024000b0e00000000b63055482ebc4bf6", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c00020096d8600af18ff7cc0000000000000000fdffffffe80000001800058014000200ffffffff"], 0x6c}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendto$packet(r0, &(0x7f0000000700)="b3a745710b7161e89a2be11a0800", 0xe, 0x0, 0x0, 0x0) 22:28:21 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xae, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:21 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xae, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:21 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x3, 0x3c8, [0x20000100, 0x0, 0x0, 0x20000328, 0x20000358], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x440) [ 32.292743][ T2129] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 32.310799][ T2131] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 32.333055][ T2136] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:21 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xae, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:21 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x3, 0x3c8, [0x20000100, 0x0, 0x0, 0x20000328, 0x20000358], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x440) 22:28:21 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c00000024000b0e00000000b63055482ebc4bf6", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c00020096d8600af18ff7cc0000000000000000fdffffffe80000001800058014000200ffffffff"], 0x6c}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendto$packet(r0, &(0x7f0000000700)="b3a745710b7161e89a2be11a0800", 0xe, 0x0, 0x0, 0x0) 22:28:21 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xae, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:21 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xae, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:21 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c00000024000b0e00000000b63055482ebc4bf6", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c00020096d8600af18ff7cc0000000000000000fdffffffe80000001800058014000200ffffffff"], 0x6c}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendto$packet(r0, &(0x7f0000000700)="b3a745710b7161e89a2be11a0800", 0xe, 0x0, 0x0, 0x0) 22:28:21 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c00000024000b0e00000000b63055482ebc4bf6", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c00020096d8600af18ff7cc0000000000000000fdffffffe80000001800058014000200ffffffff"], 0x6c}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendto$packet(r0, &(0x7f0000000700)="b3a745710b7161e89a2be11a0800", 0xe, 0x0, 0x0, 0x0) 22:28:21 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x3, 0x3c8, [0x20000100, 0x0, 0x0, 0x20000328, 0x20000358], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x440) [ 32.346125][ T2140] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 32.358880][ T2131] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 32.376294][ T2136] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 22:28:21 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c00000024000b0e00000000b63055482ebc4bf6", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c00020096d8600af18ff7cc0000000000000000fdffffffe80000001800058014000200ffffffff"], 0x6c}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendto$packet(r0, &(0x7f0000000700)="b3a745710b7161e89a2be11a0800", 0xe, 0x0, 0x0, 0x0) 22:28:21 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xae, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:21 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x3, 0x3c8, [0x20000100, 0x0, 0x0, 0x20000328, 0x20000358], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x440) 22:28:21 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c00000024000b0e00000000b63055482ebc4bf6", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c00020096d8600af18ff7cc0000000000000000fdffffffe80000001800058014000200ffffffff"], 0x6c}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendto$packet(r0, &(0x7f0000000700)="b3a745710b7161e89a2be11a0800", 0xe, 0x0, 0x0, 0x0) 22:28:21 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x3, 0x3c8, [0x20000100, 0x0, 0x0, 0x20000328, 0x20000358], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x440) 22:28:21 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x3, 0x3c8, [0x20000100, 0x0, 0x0, 0x20000328, 0x20000358], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x440) 22:28:21 executing program 5: r0 = epoll_create(0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 22:28:21 executing program 0: socketpair(0x4, 0x0, 0x0, &(0x7f0000000140)) 22:28:21 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x3, 0x3c8, [0x20000100, 0x0, 0x0, 0x20000328, 0x20000358], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x440) 22:28:21 executing program 2: openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x82c0}, 0x18) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x200000}, 0x18) 22:28:21 executing program 5: r0 = epoll_create(0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 22:28:21 executing program 4: r0 = epoll_create(0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 22:28:21 executing program 3: r0 = epoll_create(0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 22:28:21 executing program 0: socketpair(0x4, 0x0, 0x0, &(0x7f0000000140)) 22:28:21 executing program 1: r0 = epoll_create(0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 22:28:21 executing program 5: r0 = epoll_create(0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 22:28:21 executing program 2: openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x82c0}, 0x18) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x200000}, 0x18) 22:28:21 executing program 3: r0 = epoll_create(0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 22:28:21 executing program 4: r0 = epoll_create(0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 22:28:21 executing program 0: socketpair(0x4, 0x0, 0x0, &(0x7f0000000140)) [ 32.516706][ T24] kauditd_printk_skb: 18 callbacks suppressed [ 32.516736][ T24] audit: type=1400 audit(1652048901.780:118): avc: denied { create } for pid=2175 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ipx_socket permissive=1 22:28:21 executing program 2: openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x82c0}, 0x18) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x200000}, 0x18) 22:28:21 executing program 5: r0 = epoll_create(0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 22:28:21 executing program 1: r0 = epoll_create(0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 22:28:21 executing program 4: r0 = epoll_create(0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 22:28:21 executing program 0: socketpair(0x4, 0x0, 0x0, &(0x7f0000000140)) 22:28:21 executing program 3: r0 = epoll_create(0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 22:28:21 executing program 2: openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x82c0}, 0x18) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x200000}, 0x18) 22:28:21 executing program 5: openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x82c0}, 0x18) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x200000}, 0x18) 22:28:21 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) setresuid(0xee00, 0x0, 0x0) 22:28:21 executing program 1: r0 = epoll_create(0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 22:28:21 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0x82, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:21 executing program 2: r0 = syz_io_uring_setup(0x6862, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x759e, &(0x7f0000000240), &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000340)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) io_uring_enter(r0, 0x1dfe, 0x0, 0x0, 0x0, 0x0) 22:28:21 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) setresuid(0xee00, 0x0, 0x0) 22:28:21 executing program 5: openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x82c0}, 0x18) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x200000}, 0x18) [ 32.675702][ T24] audit: type=1326 audit(1652048901.940:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2218 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd6191d60e9 code=0x7ffc0000 [ 32.699594][ T24] audit: type=1326 audit(1652048901.940:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2218 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=117 compat=0 ip=0x7fd6191d60e9 code=0x7ffc0000 22:28:22 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) setresuid(0xee00, 0x0, 0x0) 22:28:22 executing program 2: r0 = syz_io_uring_setup(0x6862, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x759e, &(0x7f0000000240), &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000340)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) io_uring_enter(r0, 0x1dfe, 0x0, 0x0, 0x0, 0x0) [ 32.699616][ T24] audit: type=1326 audit(1652048901.940:121): auid=4294967295 uid=60928 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2218 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd6191d60e9 code=0x7ffc0000 [ 32.761636][ T24] audit: type=1400 audit(1652048901.970:122): avc: denied { create } for pid=2226 comm="syz-executor.2" dev="anon_inodefs" ino=17599 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 22:28:22 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0x82, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:22 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0x82, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:22 executing program 5: openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x82c0}, 0x18) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x200000}, 0x18) [ 32.761658][ T24] audit: type=1400 audit(1652048901.970:123): avc: denied { map } for pid=2226 comm="syz-executor.2" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=17599 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 22:28:22 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) setresuid(0xee00, 0x0, 0x0) 22:28:22 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0x82, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 32.761677][ T24] audit: type=1400 audit(1652048901.970:124): avc: denied { read write } for pid=2226 comm="syz-executor.2" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=17599 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 32.761766][ T24] audit: type=1400 audit(1652048901.980:125): avc: denied { execute } for pid=2226 comm="syz-executor.2" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=17599 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 32.761786][ T24] audit: type=1400 audit(1652048901.980:126): avc: denied { override_creds } for pid=2226 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 22:28:22 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0x82, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:22 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0x82, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:22 executing program 2: r0 = syz_io_uring_setup(0x6862, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x759e, &(0x7f0000000240), &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000340)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) io_uring_enter(r0, 0x1dfe, 0x0, 0x0, 0x0, 0x0) 22:28:22 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) setresuid(0xee00, 0x0, 0x0) 22:28:22 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) setresuid(0xee00, 0x0, 0x0) 22:28:22 executing program 1: r0 = syz_io_uring_setup(0x6862, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x759e, &(0x7f0000000240), &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000340)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) io_uring_enter(r0, 0x1dfe, 0x0, 0x0, 0x0, 0x0) 22:28:22 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0x82, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:22 executing program 4: r0 = syz_io_uring_setup(0x6862, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x759e, &(0x7f0000000240), &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000340)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) io_uring_enter(r0, 0x1dfe, 0x0, 0x0, 0x0, 0x0) 22:28:22 executing program 2: r0 = syz_io_uring_setup(0x6862, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x759e, &(0x7f0000000240), &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000340)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) io_uring_enter(r0, 0x1dfe, 0x0, 0x0, 0x0, 0x0) [ 32.761803][ T24] audit: type=1326 audit(1652048902.000:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2230 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd6191d60e9 code=0x7ffc0000 22:28:22 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) setresuid(0xee00, 0x0, 0x0) 22:28:22 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0x82, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:22 executing program 1: r0 = syz_io_uring_setup(0x6862, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x759e, &(0x7f0000000240), &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000340)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) io_uring_enter(r0, 0x1dfe, 0x0, 0x0, 0x0, 0x0) 22:28:22 executing program 4: r0 = syz_io_uring_setup(0x6862, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x759e, &(0x7f0000000240), &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000340)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) io_uring_enter(r0, 0x1dfe, 0x0, 0x0, 0x0, 0x0) 22:28:22 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0x82, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:22 executing program 2: r0 = syz_io_uring_setup(0x6862, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x759e, &(0x7f0000000240), &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000340)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) io_uring_enter(r0, 0x1dfe, 0x0, 0x0, 0x0, 0x0) 22:28:22 executing program 0: r0 = syz_io_uring_setup(0x6862, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x759e, &(0x7f0000000240), &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000340)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) io_uring_enter(r0, 0x1dfe, 0x0, 0x0, 0x0, 0x0) 22:28:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x1) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x211e}) 22:28:22 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0x82, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:22 executing program 4: r0 = syz_io_uring_setup(0x6862, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x759e, &(0x7f0000000240), &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000340)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) io_uring_enter(r0, 0x1dfe, 0x0, 0x0, 0x0, 0x0) 22:28:22 executing program 1: r0 = syz_io_uring_setup(0x6862, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x759e, &(0x7f0000000240), &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000340)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) io_uring_enter(r0, 0x1dfe, 0x0, 0x0, 0x0, 0x0) 22:28:22 executing program 2: r0 = syz_io_uring_setup(0x6862, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x759e, &(0x7f0000000240), &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000340)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) io_uring_enter(r0, 0x1dfe, 0x0, 0x0, 0x0, 0x0) 22:28:22 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, 0x0, 0x0) 22:28:22 executing program 0: r0 = syz_io_uring_setup(0x6862, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x759e, &(0x7f0000000240), &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000340)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) io_uring_enter(r0, 0x1dfe, 0x0, 0x0, 0x0, 0x0) 22:28:22 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000040c0)='net/ipv6_route\x00') preadv(r0, &(0x7f0000004540)=[{&(0x7f0000004180)=""/232, 0xe8}], 0x1, 0x0, 0x0) [ 33.129558][ T2286] loop5: detected capacity change from 0 to 262160 22:28:22 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, 0x0, 0x0) 22:28:22 executing program 1: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, 0x0, 0x0) 22:28:22 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000040c0)='net/ipv6_route\x00') preadv(r0, &(0x7f0000004540)=[{&(0x7f0000004180)=""/232, 0xe8}], 0x1, 0x0, 0x0) 22:28:22 executing program 0: r0 = syz_io_uring_setup(0x6862, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x759e, &(0x7f0000000240), &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000340)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) io_uring_enter(r0, 0x1dfe, 0x0, 0x0, 0x0, 0x0) [ 33.217654][ T2286] FAT-fs (loop5): bogus number of FAT sectors [ 33.223762][ T2286] FAT-fs (loop5): Can't find a valid FAT filesystem [ 33.975634][ T2284] ================================================================== [ 33.983732][ T2284] BUG: KCSAN: data-race in ext4_writepages / generic_write_end [ 33.991277][ T2284] [ 33.993593][ T2284] write to 0xffff88811fc4eb98 of 8 bytes by task 2286 on cpu 1: [ 34.001208][ T2284] generic_write_end+0x98/0x230 [ 34.006054][ T2284] ext4_da_write_end+0x26c/0x620 [ 34.010989][ T2284] generic_perform_write+0x26a/0x3f0 [ 34.016262][ T2284] ext4_buffered_write_iter+0x222/0x330 [ 34.021806][ T2284] ext4_file_write_iter+0x2e3/0x1210 [ 34.027085][ T2284] do_iter_readv_writev+0x27b/0x300 [ 34.032276][ T2284] do_iter_write+0x16f/0x5c0 [ 34.036858][ T2284] vfs_iter_write+0x4c/0x70 [ 34.041361][ T2284] iter_file_splice_write+0x44a/0x7c0 [ 34.046727][ T2284] direct_splice_actor+0x80/0xa0 [ 34.051657][ T2284] splice_direct_to_actor+0x345/0x660 [ 34.057019][ T2284] do_splice_direct+0xfb/0x180 [ 34.061777][ T2284] do_sendfile+0x3ad/0x900 [ 34.066180][ T2284] __x64_sys_sendfile64+0x10c/0x150 [ 34.071370][ T2284] do_syscall_64+0x2b/0x70 [ 34.075779][ T2284] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 34.081668][ T2284] [ 34.083983][ T2284] read to 0xffff88811fc4eb98 of 8 bytes by task 2284 on cpu 0: [ 34.091511][ T2284] ext4_writepages+0xfd9/0x1d00 [ 34.096361][ T2284] do_writepages+0x1db/0x350 [ 34.100946][ T2284] filemap_fdatawrite_wbc+0xd6/0xf0 [ 34.106143][ T2284] filemap_flush+0x93/0xc0 [ 34.110554][ T2284] ext4_alloc_da_blocks+0x47/0x100 [ 34.115664][ T2284] ext4_release_file+0x5b/0x1d0 [ 34.120502][ T2284] __fput+0x292/0x510 [ 34.124473][ T2284] ____fput+0x11/0x20 [ 34.128447][ T2284] task_work_run+0x8e/0x110 [ 34.132951][ T2284] exit_to_user_mode_loop+0x124/0x130 [ 34.138404][ T2284] syscall_exit_to_user_mode+0x6a/0x90 [ 34.143857][ T2284] do_syscall_64+0x37/0x70 [ 34.148357][ T2284] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 34.154248][ T2284] [ 34.156562][ T2284] value changed: 0x0000000002519000 -> 0x000000000251a601 [ 34.163667][ T2284] [ 34.165974][ T2284] Reported by Kernel Concurrency Sanitizer on: [ 34.172108][ T2284] CPU: 0 PID: 2284 Comm: syz-executor.5 Not tainted 5.18.0-rc5-syzkaller-00207-g379c72654524 #0 [ 34.182518][ T2284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 34.192566][ T2284] ================================================================== [ 34.209950][ T2284] ================================================================== [ 34.218038][ T2284] BUG: KCSAN: data-race in generic_write_end / mpage_process_page_bufs [ 34.226280][ T2284] [ 34.228594][ T2284] write to 0xffff88811fc4eb98 of 8 bytes by task 2286 on cpu 1: [ 34.236214][ T2284] generic_write_end+0x98/0x230 [ 34.241056][ T2284] ext4_da_write_end+0x26c/0x620 [ 34.245985][ T2284] generic_perform_write+0x26a/0x3f0 [ 34.251260][ T2284] ext4_buffered_write_iter+0x222/0x330 [ 34.256803][ T2284] ext4_file_write_iter+0x2e3/0x1210 [ 34.262079][ T2284] do_iter_readv_writev+0x27b/0x300 [ 34.267265][ T2284] do_iter_write+0x16f/0x5c0 [ 34.271857][ T2284] vfs_iter_write+0x4c/0x70 [ 34.276366][ T2284] iter_file_splice_write+0x44a/0x7c0 [ 34.281821][ T2284] direct_splice_actor+0x80/0xa0 [ 34.286754][ T2284] splice_direct_to_actor+0x345/0x660 [ 34.292122][ T2284] do_splice_direct+0xfb/0x180 [ 34.296887][ T2284] do_sendfile+0x3ad/0x900 [ 34.301299][ T2284] __x64_sys_sendfile64+0x10c/0x150 [ 34.306491][ T2284] do_syscall_64+0x2b/0x70 [ 34.310912][ T2284] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 34.316795][ T2284] [ 34.319110][ T2284] read to 0xffff88811fc4eb98 of 8 bytes by task 2284 on cpu 0: [ 34.326641][ T2284] mpage_process_page_bufs+0x34/0x530 [ 34.332008][ T2284] mpage_prepare_extent_to_map+0x5b7/0xa50 [ 34.337901][ T2284] ext4_writepages+0x9b8/0x1d00 [ 34.342748][ T2284] do_writepages+0x1db/0x350 [ 34.347331][ T2284] filemap_fdatawrite_wbc+0xd6/0xf0 [ 34.352527][ T2284] filemap_flush+0x93/0xc0 [ 34.356943][ T2284] ext4_alloc_da_blocks+0x47/0x100 [ 34.362051][ T2284] ext4_release_file+0x5b/0x1d0 [ 34.366899][ T2284] __fput+0x292/0x510 [ 34.370878][ T2284] ____fput+0x11/0x20 [ 34.374844][ T2284] task_work_run+0x8e/0x110 [ 34.379344][ T2284] exit_to_user_mode_loop+0x124/0x130 [ 34.384711][ T2284] syscall_exit_to_user_mode+0x6a/0x90 [ 34.390169][ T2284] do_syscall_64+0x37/0x70 [ 34.394581][ T2284] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 34.400471][ T2284] [ 34.402783][ T2284] value changed: 0x0000000002f79000 -> 0x0000000002f79601 [ 34.409883][ T2284] [ 34.412194][ T2284] Reported by Kernel Concurrency Sanitizer on: [ 34.418322][ T2284] CPU: 0 PID: 2284 Comm: syz-executor.5 Not tainted 5.18.0-rc5-syzkaller-00207-g379c72654524 #0 [ 34.428728][ T2284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 34.438774][ T2284] ================================================================== 22:28:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x1) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x211e}) 22:28:23 executing program 2: r0 = syz_io_uring_setup(0x6862, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x759e, &(0x7f0000000240), &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000340)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) io_uring_enter(r0, 0x1dfe, 0x0, 0x0, 0x0, 0x0) 22:28:23 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, 0x0, 0x0) 22:28:23 executing program 1: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, 0x0, 0x0) 22:28:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000040c0)='net/ipv6_route\x00') preadv(r0, &(0x7f0000004540)=[{&(0x7f0000004180)=""/232, 0xe8}], 0x1, 0x0, 0x0) 22:28:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000040c0)='net/ipv6_route\x00') preadv(r0, &(0x7f0000004540)=[{&(0x7f0000004180)=""/232, 0xe8}], 0x1, 0x0, 0x0) 22:28:23 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, 0x0, 0x0) 22:28:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x1) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x211e}) 22:28:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000040c0)='net/ipv6_route\x00') preadv(r0, &(0x7f0000004540)=[{&(0x7f0000004180)=""/232, 0xe8}], 0x1, 0x0, 0x0) 22:28:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000040c0)='net/ipv6_route\x00') preadv(r0, &(0x7f0000004540)=[{&(0x7f0000004180)=""/232, 0xe8}], 0x1, 0x0, 0x0) 22:28:23 executing program 1: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, 0x0, 0x0) 22:28:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x1) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x211e}) [ 34.669816][ T2327] loop2: detected capacity change from 0 to 262160 [ 34.691009][ T2332] loop3: detected capacity change from 0 to 262160 [ 34.724050][ T2332] FAT-fs (loop3): bogus number of FAT sectors [ 34.730180][ T2332] FAT-fs (loop3): Can't find a valid FAT filesystem [ 34.743278][ T2327] FAT-fs (loop2): bogus number of FAT sectors [ 34.749420][ T2327] FAT-fs (loop2): Can't find a valid FAT filesystem [ 34.811047][ T2334] loop5: detected capacity change from 0 to 262160 [ 34.831028][ T2334] FAT-fs (loop5): bogus number of FAT sectors [ 34.837130][ T2334] FAT-fs (loop5): Can't find a valid FAT filesystem 22:28:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x1) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x211e}) 22:28:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x1) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x211e}) 22:28:25 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x1) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x211e}) 22:28:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000040c0)='net/ipv6_route\x00') preadv(r0, &(0x7f0000004540)=[{&(0x7f0000004180)=""/232, 0xe8}], 0x1, 0x0, 0x0) 22:28:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x1) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x211e}) 22:28:25 executing program 3: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x1) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x211e}) 22:28:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x1) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x211e}) [ 35.791307][ T2341] loop1: detected capacity change from 0 to 262160 [ 35.798988][ T2343] loop4: detected capacity change from 0 to 262160 [ 35.813057][ T2343] FAT-fs (loop4): bogus number of FAT sectors [ 35.815658][ T2345] loop2: detected capacity change from 0 to 262160 [ 35.819287][ T2343] FAT-fs (loop4): Can't find a valid FAT filesystem [ 35.866519][ T2347] loop0: detected capacity change from 0 to 262160 [ 35.885994][ T2347] FAT-fs (loop0): bogus number of FAT sectors [ 35.892083][ T2347] FAT-fs (loop0): Can't find a valid FAT filesystem [ 35.902878][ T2345] FAT-fs (loop2): bogus number of FAT sectors [ 35.909017][ T2345] FAT-fs (loop2): Can't find a valid FAT filesystem [ 35.917067][ T2341] FAT-fs (loop1): bogus number of FAT sectors [ 35.923187][ T2341] FAT-fs (loop1): Can't find a valid FAT filesystem [ 35.933500][ T2351] loop3: detected capacity change from 0 to 262160 [ 35.979071][ T2351] FAT-fs (loop3): bogus number of FAT sectors [ 35.981501][ T2356] loop5: detected capacity change from 0 to 262160 [ 35.985189][ T2351] FAT-fs (loop3): Can't find a valid FAT filesystem [ 36.002042][ T2356] FAT-fs (loop5): bogus number of FAT sectors [ 36.008176][ T2356] FAT-fs (loop5): Can't find a valid FAT filesystem [ 36.049927][ T1809] I/O error, dev loop3, sector 262144 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 22:28:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x1) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x211e}) 22:28:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x1) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x211e}) 22:28:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x1) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x211e}) [ 36.908108][ T2362] loop1: detected capacity change from 0 to 262160 [ 36.935215][ T2362] FAT-fs (loop1): bogus number of FAT sectors [ 36.941305][ T2362] FAT-fs (loop1): Can't find a valid FAT filesystem [ 36.959288][ T2364] loop4: detected capacity change from 0 to 262160 22:28:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x1) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x211e}) [ 37.013287][ T2366] loop2: detected capacity change from 0 to 262160 [ 37.032729][ T2364] FAT-fs (loop4): bogus number of FAT sectors [ 37.038844][ T2364] FAT-fs (loop4): Can't find a valid FAT filesystem [ 37.056973][ T2366] FAT-fs (loop2): bogus number of FAT sectors 22:28:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x1) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x211e}) [ 37.063055][ T2366] FAT-fs (loop2): Can't find a valid FAT filesystem 22:28:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x1) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x211e}) [ 37.150821][ T2371] loop0: detected capacity change from 0 to 262160 [ 37.212066][ T2375] loop3: detected capacity change from 0 to 262160 [ 37.212201][ T2371] FAT-fs (loop0): bogus number of FAT sectors [ 37.224675][ T2371] FAT-fs (loop0): Can't find a valid FAT filesystem [ 37.233823][ T2375] FAT-fs (loop3): bogus number of FAT sectors [ 37.239943][ T2375] FAT-fs (loop3): Can't find a valid FAT filesystem [ 37.241563][ T2377] loop5: detected capacity change from 0 to 262160 [ 37.294456][ T2377] FAT-fs (loop5): bogus number of FAT sectors [ 37.300661][ T2377] FAT-fs (loop5): Can't find a valid FAT filesystem 22:28:27 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x1) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x211e}) [ 37.986825][ T2383] loop1: detected capacity change from 0 to 262160 [ 37.994446][ T2383] FAT-fs (loop1): bogus number of FAT sectors [ 38.000670][ T2383] FAT-fs (loop1): Can't find a valid FAT filesystem 22:28:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x1) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x211e}) [ 38.101862][ T2365] ================================================================== [ 38.109955][ T2365] BUG: KCSAN: data-race in ext4_writepages / generic_write_end [ 38.117499][ T2365] [ 38.119819][ T2365] write to 0xffff88811fcc0ad8 of 8 bytes by task 2369 on cpu 1: [ 38.127440][ T2365] generic_write_end+0x98/0x230 [ 38.132284][ T2365] ext4_da_write_end+0x26c/0x620 [ 38.137213][ T2365] generic_perform_write+0x26a/0x3f0 [ 38.142495][ T2365] ext4_buffered_write_iter+0x222/0x330 [ 38.148035][ T2365] ext4_file_write_iter+0x2e3/0x1210 [ 38.153314][ T2365] do_iter_readv_writev+0x27b/0x300 [ 38.158505][ T2365] do_iter_write+0x16f/0x5c0 [ 38.163093][ T2365] vfs_iter_write+0x4c/0x70 [ 38.167589][ T2365] iter_file_splice_write+0x44a/0x7c0 [ 38.172939][ T2365] direct_splice_actor+0x80/0xa0 [ 38.177852][ T2365] splice_direct_to_actor+0x345/0x660 [ 38.183199][ T2365] do_splice_direct+0xfb/0x180 [ 38.187936][ T2365] do_sendfile+0x3ad/0x900 [ 38.192335][ T2365] __x64_sys_sendfile64+0x10c/0x150 [ 38.197527][ T2365] do_syscall_64+0x2b/0x70 [ 38.201921][ T2365] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 38.207787][ T2365] [ 38.210088][ T2365] read to 0xffff88811fcc0ad8 of 8 bytes by task 2365 on cpu 0: [ 38.217601][ T2365] ext4_writepages+0xfd9/0x1d00 [ 38.222427][ T2365] do_writepages+0x1db/0x350 [ 38.226993][ T2365] filemap_fdatawrite_wbc+0xd6/0xf0 [ 38.232170][ T2365] filemap_flush+0x93/0xc0 [ 38.236564][ T2365] ext4_alloc_da_blocks+0x47/0x100 [ 38.241648][ T2365] ext4_release_file+0x5b/0x1d0 [ 38.246474][ T2365] __fput+0x292/0x510 [ 38.250429][ T2365] ____fput+0x11/0x20 [ 38.254383][ T2365] task_work_run+0x8e/0x110 [ 38.258877][ T2365] exit_to_user_mode_loop+0x124/0x130 [ 38.264240][ T2365] syscall_exit_to_user_mode+0x6a/0x90 [ 38.269674][ T2365] do_syscall_64+0x37/0x70 [ 38.274072][ T2365] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 38.279940][ T2365] [ 38.282236][ T2365] value changed: 0x00000000009ff000 -> 0x00000000009ff601 [ 38.289313][ T2365] [ 38.291611][ T2365] Reported by Kernel Concurrency Sanitizer on: [ 38.297734][ T2365] CPU: 0 PID: 2365 Comm: syz-executor.2 Not tainted 5.18.0-rc5-syzkaller-00207-g379c72654524 #0 [ 38.308127][ T2365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.318153][ T2365] ================================================================== [ 38.349510][ T2386] loop4: detected capacity change from 0 to 262160 22:28:27 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) [ 38.397329][ T2386] FAT-fs (loop4): bogus number of FAT sectors [ 38.403464][ T2386] FAT-fs (loop4): Can't find a valid FAT filesystem 22:28:27 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40500000000000071101800000000000fa00000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc9, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1, 0x10, &(0x7f0000000000), 0x10}, 0x2b) 22:28:27 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40500000000000071101800000000000fa00000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc9, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1, 0x10, &(0x7f0000000000), 0x10}, 0x2b) [ 38.477361][ T24] kauditd_printk_skb: 21 callbacks suppressed [ 38.477374][ T24] audit: type=1400 audit(1652048907.740:149): avc: denied { getopt } for pid=2387 comm="syz-executor.2" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 22:28:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x1) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x211e}) 22:28:27 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40500000000000071101800000000000fa00000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc9, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1, 0x10, &(0x7f0000000000), 0x10}, 0x2b) [ 38.560275][ T24] audit: type=1400 audit(1652048907.750:150): avc: denied { prog_load } for pid=2389 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 38.579623][ T24] audit: type=1400 audit(1652048907.750:151): avc: denied { perfmon } for pid=2389 comm="syz-executor.3" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 22:28:27 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40500000000000071101800000000000fa00000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc9, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1, 0x10, &(0x7f0000000000), 0x10}, 0x2b) 22:28:27 executing program 5: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x5}}]}]}, 0x50}}, 0x0) 22:28:27 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000001380)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001000)=@abs, 0x6e, 0x0, 0x0, 0x0, 0x5000}}], 0x2, 0x0) [ 38.600850][ T24] audit: type=1400 audit(1652048907.770:152): avc: denied { ioctl } for pid=2387 comm="syz-executor.2" path="socket:[17869]" dev="sockfs" ino=17869 ioctlcmd=0x940f scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 22:28:27 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000001380)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001000)=@abs, 0x6e, 0x0, 0x0, 0x0, 0x5000}}], 0x2, 0x0) [ 38.664749][ T2401] loop0: detected capacity change from 0 to 262160 [ 38.701135][ T2401] FAT-fs (loop0): bogus number of FAT sectors [ 38.707312][ T2401] FAT-fs (loop0): Can't find a valid FAT filesystem 22:28:28 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000001380)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001000)=@abs, 0x6e, 0x0, 0x0, 0x0, 0x5000}}], 0x2, 0x0) [ 38.714815][ T24] audit: type=1400 audit(1652048907.970:153): avc: denied { open } for pid=2404 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 38.734302][ T24] audit: type=1400 audit(1652048907.970:154): avc: denied { kernel } for pid=2404 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 38.782233][ T2406] IPVS: Error joining to the multicast group [ 38.783930][ T24] audit: type=1400 audit(1652048908.030:155): avc: denied { prog_run } for pid=2404 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 38.807533][ T24] audit: type=1400 audit(1652048908.030:156): avc: denied { cpu } for pid=2404 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 22:28:28 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000001380)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001000)=@abs, 0x6e, 0x0, 0x0, 0x0, 0x5000}}], 0x2, 0x0) 22:28:28 executing program 3: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x5}}]}]}, 0x50}}, 0x0) 22:28:28 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:28 executing program 5: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x5}}]}]}, 0x50}}, 0x0) 22:28:28 executing program 1: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x5}}]}]}, 0x50}}, 0x0) [ 39.298992][ T24] audit: type=1400 audit(1652048908.560:157): avc: denied { write } for pid=2413 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 39.332762][ T2417] IPVS: Error joining to the multicast group [ 39.348699][ T2414] IPVS: Error joining to the multicast group [ 39.358244][ T2418] IPVS: Error joining to the multicast group [ 39.521773][ T2399] ================================================================== [ 39.529870][ T2399] BUG: KCSAN: data-race in generic_write_end / mpage_process_page_bufs [ 39.538108][ T2399] [ 39.540424][ T2399] write to 0xffff88811fc4eb98 of 8 bytes by task 2401 on cpu 0: [ 39.548041][ T2399] generic_write_end+0x98/0x230 [ 39.552884][ T2399] ext4_da_write_end+0x26c/0x620 [ 39.557808][ T2399] generic_perform_write+0x26a/0x3f0 [ 39.563088][ T2399] ext4_buffered_write_iter+0x222/0x330 [ 39.568626][ T2399] ext4_file_write_iter+0x2e3/0x1210 [ 39.573900][ T2399] do_iter_readv_writev+0x27b/0x300 [ 39.579095][ T2399] do_iter_write+0x16f/0x5c0 [ 39.583678][ T2399] vfs_iter_write+0x4c/0x70 [ 39.588174][ T2399] iter_file_splice_write+0x44a/0x7c0 [ 39.593540][ T2399] direct_splice_actor+0x80/0xa0 [ 39.598469][ T2399] splice_direct_to_actor+0x345/0x660 [ 39.603830][ T2399] do_splice_direct+0xfb/0x180 [ 39.608588][ T2399] do_sendfile+0x3ad/0x900 [ 39.612994][ T2399] __x64_sys_sendfile64+0x10c/0x150 [ 39.618190][ T2399] do_syscall_64+0x2b/0x70 [ 39.622603][ T2399] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 39.628515][ T2399] [ 39.630824][ T2399] read to 0xffff88811fc4eb98 of 8 bytes by task 2399 on cpu 1: [ 39.638351][ T2399] mpage_process_page_bufs+0x34/0x530 [ 39.643722][ T2399] mpage_prepare_extent_to_map+0x5b7/0xa50 [ 39.649527][ T2399] ext4_writepages+0x9b8/0x1d00 [ 39.654368][ T2399] do_writepages+0x1db/0x350 [ 39.658948][ T2399] filemap_fdatawrite_wbc+0xd6/0xf0 [ 39.664144][ T2399] filemap_flush+0x93/0xc0 [ 39.668553][ T2399] ext4_alloc_da_blocks+0x47/0x100 [ 39.673654][ T2399] ext4_release_file+0x5b/0x1d0 [ 39.678498][ T2399] __fput+0x292/0x510 [ 39.682465][ T2399] ____fput+0x11/0x20 [ 39.686438][ T2399] task_work_run+0x8e/0x110 [ 39.690937][ T2399] exit_to_user_mode_loop+0x124/0x130 [ 39.696309][ T2399] syscall_exit_to_user_mode+0x6a/0x90 [ 39.701761][ T2399] do_syscall_64+0x37/0x70 [ 39.706174][ T2399] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 39.712056][ T2399] [ 39.714365][ T2399] value changed: 0x000000000168ea01 -> 0x000000000168f000 [ 39.721458][ T2399] [ 39.723765][ T2399] Reported by Kernel Concurrency Sanitizer on: [ 39.729896][ T2399] CPU: 1 PID: 2399 Comm: syz-executor.0 Not tainted 5.18.0-rc5-syzkaller-00207-g379c72654524 #0 [ 39.740300][ T2399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.750365][ T2399] ================================================================== 22:28:29 executing program 5: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x5}}]}]}, 0x50}}, 0x0) 22:28:29 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xfa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:29 executing program 3: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x5}}]}]}, 0x50}}, 0x0) 22:28:29 executing program 1: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x5}}]}]}, 0x50}}, 0x0) 22:28:29 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:29 executing program 1: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x5}}]}]}, 0x50}}, 0x0) 22:28:29 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xfa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:29 executing program 3: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="850000006d00000065000000000000009500000000000000afcd48d6494d614dcc6fabec470db2c61612ba392176dd2963228e1d69ba7ea94c500dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669ffa4aaca0f9d9924b165789c691de6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa0e092c27296d5b47cca288647d3822c3d77faa55c59e88254f54077f799bf1683537a8ea0244d35b213bda80cc172afd80e36e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b5952587f8fe3b28d7e53c78fbfe5ab0255f347160ec8343e1494da484ebad0407d9440b69ad9f19ab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237b080008e0d5976a942b846970cfd98b9d41a902e5111f2cc5e46ac1c60a9b10c074bfbcd4b09012175484135f0e519f0b1c4aaa026d570ecb5e8cddbed65ff76ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392957b4f979ea17117a13201bafe4f0f6ea5a6c957ada0c548552b571bed564c0a2fcb6da006b5d0fe4886a9edee77f6986319f85dd06a24c37e588959f34d2c5f649b85e5b0baada5f1aad49da960f10ddd86e2d1638f90b79c7f8526a13702d613dc88670f3478182136c74d163716ba8219392d65582b33e7dfd27e69d71a19da16f2c3e683176d47c2599d03008c05c8ce9edd1ef5cc236934ac483b8bf8079dab6dcf1855a1ab3d7c2ee8d43e479f3a17a4ac213bda477f3da41564aac25192cb10e4e4dfc5cfbdef1d4cea17286ebf20ed4cdc62b8ca086734223cf718c6bb21eae7eca3cb1baa3105a33cfc2cd90adf3720d13cd114695fea0cd01735a15a3c4e101ac6713c630445402b02e35e48f049b44631062d465506ceec6947c78fd2bb24c288d719668a712d529d9d0ba7b0db4cca204c6fae33f60c01559eafbed82203bf45781e3681c0ec1d041e18dde1ae9033946a7acf61d1c3bd1c988aabea18a402a93e156bcf4a4043bfe7575a977b0e0a76647f949e180b2a80084cdadd8e86ffff02e5edc98405db78242b542ab94182db71a0d5a0354ceb4399aa35ecfed552652f93f621bfeb4d355a92403fed0000000000e699bf10f0ed955a771fee639f0533bd40b2ed03caaf81e4265bf4b3649ec96e850cb9c4fa75fe50d266dde7a22e8b9e4f68731704743bd6ff7f62506a64b90a89dbeea61bb480cafd4d557c1b1b23aff85096a53ac3d3bf0b3e647d8e15afeecaca6536de1fe99b3415234e01fff773cdb8ca7bea113ac2ae22054075fecb6947caf2bccab388e4036f157eae1b81b53481bb2a8f7cf0e929a91c2ecbfc17579256b9bc23fb6e3aa7e678ccfbf3455630f8cecfbebf6eb93fe1030ea1cc8fce811a4efda9da8841ecc2a50790b7d5c7c9f1cbfc890036002b3ef0f48035433ec581e53a502cce7bdb42715d8334f046051e27c06dfa7c05d2180d04fa4a48e6eea9429a2e15913e85134805664f3d168f9ecb17e7c10d039f3a84f34aa55d8119897dffffffffc4f9c020ac76ab8695098f90037b59b908ab7b2b474edfa62fb2e6f18d31f0a3b8d1778a53850987a998f2cc042916c985c7c1104591e927cdb2238e6e0abeeca1365dec2bdf1c36d734818bea2fb8000000000000000213053bed9cbe50866c6dd2fb5dc81c72b7f9c6bfb020f96f9a21d17e3c82a3098b12d7d547ac02fbf7803e5546b3c4240a26d69a242112bbf278b6c46dab3d9e737d803a569d30b5aafc1cf891a0f35b34f226c848b07a5fb99d2562235213708ab7937e197eebcb7b8bbab5a7fd6195b1542f01764266c53effe977869da388f26267ea309131e7fb218c2da06fc030b083c1ef7692d0e5a8b55169b4e6e6a8895325c0e27c21a70ca92d98ca587293b8487c94f51b7d4055da1c33583c1a1cf861449d46c8f2c784c6282fdcbeaa422bdd1010cd23b2b51af0d986417b81e0ae238182492100ad4387e4d5ff9be8e84d852b66f94616cba0b8d2bc7ac95eec3ebc04f8ac228dbb2d3b44f8b03753d3fe02408c080124008ecdbda47619b140139b0ed8da6977c9c1a911ce518f5876bc81f7164d25590be222013bd1827b2fb0e86bce582a8c52ce4e161c96ab42d5db47f48c68803f25d735abe230badf7a8ef8e6c6c9dcffe4f1795d9440a3e167d704ebd91aa3bad1bcb7fd1bc3419dd68088648819dd8cab3faac91a2b52ac076bc96a6dc304500ea9ae4b2a176d91956a83450aa6b3fcb990f3998b7627fefb14d6eddfada6c1b2805e1ffafdfcaaa71e61322f8807bb3494c576377ea0fef80c5533b4442301213d2c9afe178a14d2ebb8c4d7a9a00b1ea84c6cca89a8383b1e5152c3936c6e95cca812f0345806beb2ed503b52efa169a951568de53934b8184b38d5e118798462826027b199d285b43828c19f54a07a2aee53dbe0a25d827273adc3b14b29e325e57f20a9964992153dffa0ab942c7599ac5f0e4c2de2f406b3a3c4bbd63ecc8950d8daa8eb3bbe85022eb746fdd940d71a3e7b63dfc01632feae5283a25ebaea5ca2252c0a36a40cb98056bcc9f4a95d385dc71f3138921389085c9e5fda158c83d51f1bc3a0186bdf8ad15c75acf89710c528ba2313a4ea3ce197514df6350da32af7342d7a51a7d925f854a060a2056471b791a21cca907ef40e0e52397c1170"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x5}}]}]}, 0x50}}, 0x0) [ 39.888117][ T2429] IPVS: Error joining to the multicast group [ 39.902724][ T2425] IPVS: Error joining to the multicast group [ 39.910305][ T2427] IPVS: Error joining to the multicast group 22:28:29 executing program 5: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x5}}]}]}, 0x50}}, 0x0) [ 39.942981][ T2433] IPVS: Error joining to the multicast group [ 39.963702][ T2432] IPVS: Error joining to the multicast group [ 39.980980][ T2437] IPVS: Error joining to the multicast group 22:28:29 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xfa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:29 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:29 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xfa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:29 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:29 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xfa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:29 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xfa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:29 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xfa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:29 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:29 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xfa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:29 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xfa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:29 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:29 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xfa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:28:29 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:29 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:29 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:29 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:29 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:29 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:29 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:29 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:29 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:29 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:29 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:29 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:29 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:29 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:29 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:29 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:30 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:30 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:30 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:30 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:30 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:30 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:30 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:30 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:30 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:30 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:30 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:30 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:30 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:30 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:30 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:30 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$l2tp6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000300)=0x20) 22:28:30 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$l2tp6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000300)=0x20) 22:28:30 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$l2tp6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000300)=0x20) 22:28:30 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$l2tp6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000300)=0x20) 22:28:30 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$l2tp6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000300)=0x20) 22:28:30 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$l2tp6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000300)=0x20) [ 41.222302][ T24] audit: type=1400 audit(1652048910.480:158): avc: denied { create } for pid=2561 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 22:28:30 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000140)) 22:28:30 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$l2tp6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000300)=0x20) 22:28:30 executing program 5: creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = eventfd(0x0) r1 = timerfd_create(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) write$bt_hci(r2, &(0x7f0000000480)={0x1, @create_phy_link={{0x435, 0x4}, {0x0, 0x0, 0x0, "bc"}}}, 0x8) 22:28:31 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000140)) 22:28:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000140)) 22:28:31 executing program 5: creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = eventfd(0x0) r1 = timerfd_create(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) write$bt_hci(r2, &(0x7f0000000480)={0x1, @create_phy_link={{0x435, 0x4}, {0x0, 0x0, 0x0, "bc"}}}, 0x8) 22:28:31 executing program 2: creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = eventfd(0x0) r1 = timerfd_create(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) write$bt_hci(r2, &(0x7f0000000480)={0x1, @create_phy_link={{0x435, 0x4}, {0x0, 0x0, 0x0, "bc"}}}, 0x8) 22:28:31 executing program 0: creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = eventfd(0x0) r1 = timerfd_create(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) write$bt_hci(r2, &(0x7f0000000480)={0x1, @create_phy_link={{0x435, 0x4}, {0x0, 0x0, 0x0, "bc"}}}, 0x8) 22:28:31 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000012c0)=""/132) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/240, 0x200001f0}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="c225917026434ba03786b88b8f15fa661e692c", &(0x7f0000001380)="1aa655459d818daacd57bb58d651cb35016cb46d5d794aeb8dab4600a9d0686dc91e6847ba288443eb602904942da5971be2ea6bbca95d4dfb4db91e4c6179acd26315b3846214078cd4a55c327129879ad126dbeeb24c58fae867ac8354cb783f1efec34c41fbfedbd91684c38d5bfe705051f1dc7c7b0d5b92f621a00569c470c87c3ee4f2f5c2aa2b533b771a7151939d893f452aafe00c94ceef171547987234350ec31401c5c1e23690cbf76206603fd7741838bad686249bf9008f5ccaab1c116a93f1f46709015e9936eeaf4257e65f599bcec56e765e"}}, &(0x7f0000001280)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0xffffffffffffeb3a]}, 0x8, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) 22:28:31 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000140)) 22:28:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000140)) 22:28:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000140)) 22:28:31 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000140)) 22:28:31 executing program 3: creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = eventfd(0x0) r1 = timerfd_create(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) write$bt_hci(r2, &(0x7f0000000480)={0x1, @create_phy_link={{0x435, 0x4}, {0x0, 0x0, 0x0, "bc"}}}, 0x8) 22:28:31 executing program 4: creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = eventfd(0x0) r1 = timerfd_create(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) write$bt_hci(r2, &(0x7f0000000480)={0x1, @create_phy_link={{0x435, 0x4}, {0x0, 0x0, 0x0, "bc"}}}, 0x8) 22:28:31 executing program 4: creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = eventfd(0x0) r1 = timerfd_create(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) write$bt_hci(r2, &(0x7f0000000480)={0x1, @create_phy_link={{0x435, 0x4}, {0x0, 0x0, 0x0, "bc"}}}, 0x8) 22:28:31 executing program 2: creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = eventfd(0x0) r1 = timerfd_create(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) write$bt_hci(r2, &(0x7f0000000480)={0x1, @create_phy_link={{0x435, 0x4}, {0x0, 0x0, 0x0, "bc"}}}, 0x8) 22:28:31 executing program 5: creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = eventfd(0x0) r1 = timerfd_create(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) write$bt_hci(r2, &(0x7f0000000480)={0x1, @create_phy_link={{0x435, 0x4}, {0x0, 0x0, 0x0, "bc"}}}, 0x8) 22:28:31 executing program 0: creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = eventfd(0x0) r1 = timerfd_create(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) write$bt_hci(r2, &(0x7f0000000480)={0x1, @create_phy_link={{0x435, 0x4}, {0x0, 0x0, 0x0, "bc"}}}, 0x8) 22:28:31 executing program 3: creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = eventfd(0x0) r1 = timerfd_create(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) write$bt_hci(r2, &(0x7f0000000480)={0x1, @create_phy_link={{0x435, 0x4}, {0x0, 0x0, 0x0, "bc"}}}, 0x8) 22:28:31 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000001, 0x20011, r0, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)) 22:28:31 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000001, 0x20011, r0, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)) 22:28:32 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000001, 0x20011, r0, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)) 22:28:32 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000001, 0x20011, r0, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)) 22:28:32 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000001, 0x20011, r0, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)) 22:28:32 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000001, 0x20011, r0, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)) 22:28:32 executing program 4: creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = eventfd(0x0) r1 = timerfd_create(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) write$bt_hci(r2, &(0x7f0000000480)={0x1, @create_phy_link={{0x435, 0x4}, {0x0, 0x0, 0x0, "bc"}}}, 0x8) 22:28:32 executing program 5: creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = eventfd(0x0) r1 = timerfd_create(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) write$bt_hci(r2, &(0x7f0000000480)={0x1, @create_phy_link={{0x435, 0x4}, {0x0, 0x0, 0x0, "bc"}}}, 0x8) 22:28:32 executing program 2: creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = eventfd(0x0) r1 = timerfd_create(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) write$bt_hci(r2, &(0x7f0000000480)={0x1, @create_phy_link={{0x435, 0x4}, {0x0, 0x0, 0x0, "bc"}}}, 0x8) 22:28:32 executing program 3: creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = eventfd(0x0) r1 = timerfd_create(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) write$bt_hci(r2, &(0x7f0000000480)={0x1, @create_phy_link={{0x435, 0x4}, {0x0, 0x0, 0x0, "bc"}}}, 0x8) 22:28:32 executing program 0: creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = eventfd(0x0) r1 = timerfd_create(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) write$bt_hci(r2, &(0x7f0000000480)={0x1, @create_phy_link={{0x435, 0x4}, {0x0, 0x0, 0x0, "bc"}}}, 0x8) 22:28:32 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000001, 0x20011, r0, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)) 22:28:32 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000001, 0x20011, r0, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)) 22:28:32 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000001, 0x20011, r0, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)) 22:28:32 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000001, 0x20011, r0, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)) 22:28:32 executing program 4: move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000ffb000/0x2000)=nil], &(0x7f0000000040)=[0x101], 0x0, 0x0) 22:28:32 executing program 5: setrlimit(0xe, &(0x7f0000000380)={0xbe, 0x7fff}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8080) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002440)={0x16, 0x5, &(0x7f0000000000)=@framed={{}, [@alu={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}, @jmp={0x6, 0x0, 0xd}]}, &(0x7f0000001380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:28:32 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21}}, 0x24) sendmmsg(r0, &(0x7f0000001700)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x18, 0x110, 0x1, "ec"}], 0x18, 0xe000}, 0x5}], 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21}}, 0x24) sendmmsg(r1, &(0x7f0000000740)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x18, 0x110, 0x1, "ec"}], 0x18, 0xe000}, 0x5}, {{&(0x7f0000000180)=@phonet={0x23, 0xfb}, 0x80, 0x0, 0x0, &(0x7f0000000280)=[{0x78, 0x10b, 0x1, "ce8d62377236c3f1d51157d37b00323e1084fec590e3e4d09bc8763b584caa6ff891a09b37a3b480860de534eb29fcc7d357ba99c1af26caacc059c3ad07183a05b807e0040e4d3fe83714ec8f357b6f7af7f02d049440a545a1f29dfda1ca177a829a3c3870"}, {0x48, 0x10a, 0x7ff, "75bd1442006e123324e1e38947946bb88e6fb58c5f09f9c932d0fbf6bf9df4a401d4fa9e9b054d1d2f6aa86687b53fb1fa8bd368bce5"}], 0xc0}}, {{&(0x7f0000000440)=@sco={0x1f, @none}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000580)="165e9052b0662cf1dc9bf1548bb80f1816", 0x11}, {&(0x7f0000000600)="bf62b6efebd373ecbc262173bdab49fd60081a3a67d8935ac88c17444255be5c0afde538283178b253983b9a9753398d30190d2683e78ddd392e36db49d2bec99564a783ff000d7b7c146d7f8796a5d4443e1a3393ae1cdbaa6ea9c68626625716249650b9499032e503372592ff3d1c80aed17a2f66425671de9381a7cd4041be06bd063ea06a9d426a53cc6e59842575e0", 0x92}], 0x2, &(0x7f0000000700)}}], 0x3, 0x0) 22:28:32 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0) r2 = dup3(r1, r0, 0x0) write$char_usb(r2, &(0x7f0000002140)="a3d4dd68", 0x4) 22:28:32 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x4}, {0x81}, {0x6}]}) 22:28:32 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000), 0xc, 0x0}, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280), 0xc, 0x0}, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x51a}, {&(0x7f0000000fc0)=""/4096, 0x338}, {&(0x7f0000000400)=""/106, 0x509}, {&(0x7f0000000740)=""/73, 0x4e4}, {&(0x7f0000000200)=""/77, 0x62}, {&(0x7f00000007c0)=""/154, 0x410}, {&(0x7f0000000100)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 22:28:32 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0) r2 = dup3(r1, r0, 0x0) write$char_usb(r2, &(0x7f0000002140)="a3d4dd68", 0x4) 22:28:32 executing program 4: move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000ffb000/0x2000)=nil], &(0x7f0000000040)=[0x101], 0x0, 0x0) 22:28:32 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000), 0xc, 0x0}, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280), 0xc, 0x0}, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x51a}, {&(0x7f0000000fc0)=""/4096, 0x338}, {&(0x7f0000000400)=""/106, 0x509}, {&(0x7f0000000740)=""/73, 0x4e4}, {&(0x7f0000000200)=""/77, 0x62}, {&(0x7f00000007c0)=""/154, 0x410}, {&(0x7f0000000100)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 22:28:32 executing program 4: move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000ffb000/0x2000)=nil], &(0x7f0000000040)=[0x101], 0x0, 0x0) 22:28:32 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0) r2 = dup3(r1, r0, 0x0) write$char_usb(r2, &(0x7f0000002140)="a3d4dd68", 0x4) 22:28:32 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21}}, 0x24) sendmmsg(r0, &(0x7f0000001700)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x18, 0x110, 0x1, "ec"}], 0x18, 0xe000}, 0x5}], 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21}}, 0x24) sendmmsg(r1, &(0x7f0000000740)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x18, 0x110, 0x1, "ec"}], 0x18, 0xe000}, 0x5}, {{&(0x7f0000000180)=@phonet={0x23, 0xfb}, 0x80, 0x0, 0x0, &(0x7f0000000280)=[{0x78, 0x10b, 0x1, "ce8d62377236c3f1d51157d37b00323e1084fec590e3e4d09bc8763b584caa6ff891a09b37a3b480860de534eb29fcc7d357ba99c1af26caacc059c3ad07183a05b807e0040e4d3fe83714ec8f357b6f7af7f02d049440a545a1f29dfda1ca177a829a3c3870"}, {0x48, 0x10a, 0x7ff, "75bd1442006e123324e1e38947946bb88e6fb58c5f09f9c932d0fbf6bf9df4a401d4fa9e9b054d1d2f6aa86687b53fb1fa8bd368bce5"}], 0xc0}}, {{&(0x7f0000000440)=@sco={0x1f, @none}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000580)="165e9052b0662cf1dc9bf1548bb80f1816", 0x11}, {&(0x7f0000000600)="bf62b6efebd373ecbc262173bdab49fd60081a3a67d8935ac88c17444255be5c0afde538283178b253983b9a9753398d30190d2683e78ddd392e36db49d2bec99564a783ff000d7b7c146d7f8796a5d4443e1a3393ae1cdbaa6ea9c68626625716249650b9499032e503372592ff3d1c80aed17a2f66425671de9381a7cd4041be06bd063ea06a9d426a53cc6e59842575e0", 0x92}], 0x2, &(0x7f0000000700)}}], 0x3, 0x0) 22:28:32 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000), 0xc, 0x0}, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280), 0xc, 0x0}, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x51a}, {&(0x7f0000000fc0)=""/4096, 0x338}, {&(0x7f0000000400)=""/106, 0x509}, {&(0x7f0000000740)=""/73, 0x4e4}, {&(0x7f0000000200)=""/77, 0x62}, {&(0x7f00000007c0)=""/154, 0x410}, {&(0x7f0000000100)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 22:28:32 executing program 5: setrlimit(0xe, &(0x7f0000000380)={0xbe, 0x7fff}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8080) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002440)={0x16, 0x5, &(0x7f0000000000)=@framed={{}, [@alu={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}, @jmp={0x6, 0x0, 0xd}]}, &(0x7f0000001380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:28:32 executing program 4: move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000ffb000/0x2000)=nil], &(0x7f0000000040)=[0x101], 0x0, 0x0) 22:28:32 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000), 0xc, 0x0}, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280), 0xc, 0x0}, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x51a}, {&(0x7f0000000fc0)=""/4096, 0x338}, {&(0x7f0000000400)=""/106, 0x509}, {&(0x7f0000000740)=""/73, 0x4e4}, {&(0x7f0000000200)=""/77, 0x62}, {&(0x7f00000007c0)=""/154, 0x410}, {&(0x7f0000000100)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 22:28:32 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0) r2 = dup3(r1, r0, 0x0) write$char_usb(r2, &(0x7f0000002140)="a3d4dd68", 0x4) 22:28:32 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x4}, {0x81}, {0x6}]}) 22:28:32 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21}}, 0x24) sendmmsg(r0, &(0x7f0000001700)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x18, 0x110, 0x1, "ec"}], 0x18, 0xe000}, 0x5}], 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21}}, 0x24) sendmmsg(r1, &(0x7f0000000740)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x18, 0x110, 0x1, "ec"}], 0x18, 0xe000}, 0x5}, {{&(0x7f0000000180)=@phonet={0x23, 0xfb}, 0x80, 0x0, 0x0, &(0x7f0000000280)=[{0x78, 0x10b, 0x1, "ce8d62377236c3f1d51157d37b00323e1084fec590e3e4d09bc8763b584caa6ff891a09b37a3b480860de534eb29fcc7d357ba99c1af26caacc059c3ad07183a05b807e0040e4d3fe83714ec8f357b6f7af7f02d049440a545a1f29dfda1ca177a829a3c3870"}, {0x48, 0x10a, 0x7ff, "75bd1442006e123324e1e38947946bb88e6fb58c5f09f9c932d0fbf6bf9df4a401d4fa9e9b054d1d2f6aa86687b53fb1fa8bd368bce5"}], 0xc0}}, {{&(0x7f0000000440)=@sco={0x1f, @none}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000580)="165e9052b0662cf1dc9bf1548bb80f1816", 0x11}, {&(0x7f0000000600)="bf62b6efebd373ecbc262173bdab49fd60081a3a67d8935ac88c17444255be5c0afde538283178b253983b9a9753398d30190d2683e78ddd392e36db49d2bec99564a783ff000d7b7c146d7f8796a5d4443e1a3393ae1cdbaa6ea9c68626625716249650b9499032e503372592ff3d1c80aed17a2f66425671de9381a7cd4041be06bd063ea06a9d426a53cc6e59842575e0", 0x92}], 0x2, &(0x7f0000000700)}}], 0x3, 0x0) 22:28:33 executing program 2: setrlimit(0xe, &(0x7f0000000380)={0xbe, 0x7fff}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8080) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002440)={0x16, 0x5, &(0x7f0000000000)=@framed={{}, [@alu={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}, @jmp={0x6, 0x0, 0xd}]}, &(0x7f0000001380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:28:33 executing program 0: setrlimit(0xe, &(0x7f0000000380)={0xbe, 0x7fff}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8080) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002440)={0x16, 0x5, &(0x7f0000000000)=@framed={{}, [@alu={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}, @jmp={0x6, 0x0, 0xd}]}, &(0x7f0000001380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:28:33 executing program 4: setrlimit(0xe, &(0x7f0000000380)={0xbe, 0x7fff}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8080) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002440)={0x16, 0x5, &(0x7f0000000000)=@framed={{}, [@alu={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}, @jmp={0x6, 0x0, 0xd}]}, &(0x7f0000001380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:28:33 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21}}, 0x24) sendmmsg(r0, &(0x7f0000001700)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x18, 0x110, 0x1, "ec"}], 0x18, 0xe000}, 0x5}], 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21}}, 0x24) sendmmsg(r1, &(0x7f0000000740)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x18, 0x110, 0x1, "ec"}], 0x18, 0xe000}, 0x5}, {{&(0x7f0000000180)=@phonet={0x23, 0xfb}, 0x80, 0x0, 0x0, &(0x7f0000000280)=[{0x78, 0x10b, 0x1, "ce8d62377236c3f1d51157d37b00323e1084fec590e3e4d09bc8763b584caa6ff891a09b37a3b480860de534eb29fcc7d357ba99c1af26caacc059c3ad07183a05b807e0040e4d3fe83714ec8f357b6f7af7f02d049440a545a1f29dfda1ca177a829a3c3870"}, {0x48, 0x10a, 0x7ff, "75bd1442006e123324e1e38947946bb88e6fb58c5f09f9c932d0fbf6bf9df4a401d4fa9e9b054d1d2f6aa86687b53fb1fa8bd368bce5"}], 0xc0}}, {{&(0x7f0000000440)=@sco={0x1f, @none}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000580)="165e9052b0662cf1dc9bf1548bb80f1816", 0x11}, {&(0x7f0000000600)="bf62b6efebd373ecbc262173bdab49fd60081a3a67d8935ac88c17444255be5c0afde538283178b253983b9a9753398d30190d2683e78ddd392e36db49d2bec99564a783ff000d7b7c146d7f8796a5d4443e1a3393ae1cdbaa6ea9c68626625716249650b9499032e503372592ff3d1c80aed17a2f66425671de9381a7cd4041be06bd063ea06a9d426a53cc6e59842575e0", 0x92}], 0x2, &(0x7f0000000700)}}], 0x3, 0x0) 22:28:33 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x4}, {0x81}, {0x6}]}) [ 43.738192][ T24] kauditd_printk_skb: 10 callbacks suppressed [ 43.738204][ T24] audit: type=1326 audit(1652048913.000:169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2700 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f573c22d0e9 code=0x0 [ 43.803445][ T24] audit: type=1326 audit(1652048913.060:170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2716 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f573c22d0e9 code=0x0