[ 17.356774][ T25] audit: type=1400 audit(1683067290.284:79): avc: denied { rlimitinh } for pid=2923 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 17.359496][ T25] audit: type=1400 audit(1683067290.284:80): avc: denied { siginh } for pid=2923 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 18.640929][ T2926] scp (2926) used greatest stack depth: 11648 bytes left Warning: Permanently added '10.128.1.15' (ECDSA) to the list of known hosts. 2023/05/02 22:41:37 fuzzer started 2023/05/02 22:41:37 dialing manager at 10.128.0.163:44209 [ 24.820987][ T25] audit: type=1400 audit(1683067297.754:81): avc: denied { mounton } for pid=3043 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 24.827367][ T3043] cgroup: Unknown subsys name 'net' [ 24.843805][ T25] audit: type=1400 audit(1683067297.764:82): avc: denied { mount } for pid=3043 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 [ 24.871204][ T25] audit: type=1400 audit(1683067297.794:83): avc: denied { unmount } for pid=3043 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.018072][ T3043] cgroup: Unknown subsys name 'rlimit' 2023/05/02 22:41:38 syscalls: 2854 2023/05/02 22:41:38 code coverage: enabled 2023/05/02 22:41:38 comparison tracing: enabled 2023/05/02 22:41:38 extra coverage: enabled 2023/05/02 22:41:38 delay kcov mmap: enabled 2023/05/02 22:41:38 setuid sandbox: enabled 2023/05/02 22:41:38 namespace sandbox: enabled 2023/05/02 22:41:38 Android sandbox: enabled 2023/05/02 22:41:38 fault injection: enabled 2023/05/02 22:41:38 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2023/05/02 22:41:38 net packet injection: enabled 2023/05/02 22:41:38 net device setup: enabled 2023/05/02 22:41:38 concurrency sanitizer: enabled 2023/05/02 22:41:38 devlink PCI setup: PCI device 0000:00:10.0 is not available 2023/05/02 22:41:38 NIC VF setup: PCI device 0000:00:11.0 is not available 2023/05/02 22:41:38 USB emulation: /dev/raw-gadget does not exist 2023/05/02 22:41:38 hci packet injection: /dev/vhci does not exist 2023/05/02 22:41:38 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 2023/05/02 22:41:38 802.15.4 emulation: enabled 2023/05/02 22:41:38 suppressing KCSAN reports in functions: 'ext4_do_writepages' 'dont_mount' 'blk_mq_sched_dispatch_requests' 2023/05/02 22:41:38 fetching corpus: 0, signal 0/2000 (executing program) [ 25.137122][ T25] audit: type=1400 audit(1683067298.074:84): avc: denied { mounton } for pid=3043 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 [ 25.161974][ T25] audit: type=1400 audit(1683067298.074:85): avc: denied { mount } for pid=3043 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 [ 25.185314][ T25] audit: type=1400 audit(1683067298.074:86): avc: denied { create } for pid=3043 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.205807][ T25] audit: type=1400 audit(1683067298.074:87): avc: denied { write } for pid=3043 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 2023/05/02 22:41:38 fetching corpus: 50, signal 24866/27994 (executing program) [ 25.226172][ T25] audit: type=1400 audit(1683067298.074:88): avc: denied { read } for pid=3043 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.246474][ T25] audit: type=1400 audit(1683067298.124:89): avc: denied { read } for pid=2727 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 2023/05/02 22:41:38 fetching corpus: 100, signal 34194/38387 (executing program) 2023/05/02 22:41:38 fetching corpus: 150, signal 39692/44925 (executing program) 2023/05/02 22:41:38 fetching corpus: 200, signal 45684/51732 (executing program) 2023/05/02 22:41:38 fetching corpus: 250, signal 49125/56000 (executing program) 2023/05/02 22:41:38 fetching corpus: 300, signal 52398/60018 (executing program) 2023/05/02 22:41:38 fetching corpus: 350, signal 55184/63521 (executing program) 2023/05/02 22:41:38 fetching corpus: 400, signal 60100/68699 (executing program) 2023/05/02 22:41:38 fetching corpus: 450, signal 62086/71278 (executing program) 2023/05/02 22:41:38 fetching corpus: 500, signal 65517/74970 (executing program) 2023/05/02 22:41:38 fetching corpus: 550, signal 68235/77973 (executing program) 2023/05/02 22:41:38 fetching corpus: 600, signal 70671/80695 (executing program) 2023/05/02 22:41:39 fetching corpus: 650, signal 74160/84093 (executing program) 2023/05/02 22:41:39 fetching corpus: 700, signal 76142/86273 (executing program) 2023/05/02 22:41:39 fetching corpus: 750, signal 78699/88771 (executing program) 2023/05/02 22:41:39 fetching corpus: 800, signal 80490/90650 (executing program) 2023/05/02 22:41:39 fetching corpus: 850, signal 82589/92690 (executing program) 2023/05/02 22:41:39 fetching corpus: 900, signal 84096/94278 (executing program) 2023/05/02 22:41:39 fetching corpus: 950, signal 86112/96129 (executing program) 2023/05/02 22:41:39 fetching corpus: 1000, signal 88409/98082 (executing program) 2023/05/02 22:41:39 fetching corpus: 1050, signal 90773/100007 (executing program) 2023/05/02 22:41:39 fetching corpus: 1100, signal 92040/101188 (executing program) 2023/05/02 22:41:39 fetching corpus: 1149, signal 93426/102387 (executing program) 2023/05/02 22:41:39 fetching corpus: 1199, signal 95229/103747 (executing program) 2023/05/02 22:41:39 fetching corpus: 1249, signal 98015/105598 (executing program) 2023/05/02 22:41:39 fetching corpus: 1299, signal 100882/107368 (executing program) 2023/05/02 22:41:39 fetching corpus: 1348, signal 101872/108117 (executing program) 2023/05/02 22:41:40 fetching corpus: 1398, signal 103061/108901 (executing program) 2023/05/02 22:41:40 fetching corpus: 1448, signal 104172/109616 (executing program) 2023/05/02 22:41:40 fetching corpus: 1498, signal 105565/110459 (executing program) 2023/05/02 22:41:40 fetching corpus: 1548, signal 106791/111127 (executing program) 2023/05/02 22:41:40 fetching corpus: 1598, signal 109659/112435 (executing program) 2023/05/02 22:41:40 fetching corpus: 1648, signal 110935/113039 (executing program) 2023/05/02 22:41:40 fetching corpus: 1683, signal 111861/113443 (executing program) 2023/05/02 22:41:40 fetching corpus: 1683, signal 111861/113479 (executing program) 2023/05/02 22:41:40 fetching corpus: 1683, signal 111861/113524 (executing program) 2023/05/02 22:41:40 fetching corpus: 1683, signal 111861/113573 (executing program) 2023/05/02 22:41:40 fetching corpus: 1683, signal 111861/113621 (executing program) 2023/05/02 22:41:40 fetching corpus: 1683, signal 111861/113665 (executing program) 2023/05/02 22:41:40 fetching corpus: 1683, signal 111861/113707 (executing program) 2023/05/02 22:41:40 fetching corpus: 1683, signal 111861/113752 (executing program) 2023/05/02 22:41:40 fetching corpus: 1683, signal 111861/113800 (executing program) 2023/05/02 22:41:40 fetching corpus: 1684, signal 111865/113851 (executing program) 2023/05/02 22:41:40 fetching corpus: 1684, signal 111865/113898 (executing program) 2023/05/02 22:41:40 fetching corpus: 1684, signal 111865/113944 (executing program) 2023/05/02 22:41:40 fetching corpus: 1684, signal 111865/113990 (executing program) 2023/05/02 22:41:40 fetching corpus: 1684, signal 111865/114032 (executing program) 2023/05/02 22:41:40 fetching corpus: 1685, signal 111867/114080 (executing program) 2023/05/02 22:41:40 fetching corpus: 1685, signal 111867/114138 (executing program) 2023/05/02 22:41:40 fetching corpus: 1685, signal 111867/114187 (executing program) 2023/05/02 22:41:40 fetching corpus: 1685, signal 111867/114222 (executing program) 2023/05/02 22:41:40 fetching corpus: 1685, signal 111867/114264 (executing program) 2023/05/02 22:41:40 fetching corpus: 1685, signal 111867/114307 (executing program) 2023/05/02 22:41:40 fetching corpus: 1685, signal 111867/114342 (executing program) 2023/05/02 22:41:40 fetching corpus: 1685, signal 111867/114398 (executing program) 2023/05/02 22:41:40 fetching corpus: 1685, signal 111867/114440 (executing program) 2023/05/02 22:41:40 fetching corpus: 1685, signal 111867/114449 (executing program) 2023/05/02 22:41:40 fetching corpus: 1685, signal 111867/114449 (executing program) 2023/05/02 22:41:42 starting 6 fuzzer processes 22:41:42 executing program 0: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0) read(r1, &(0x7f0000000500)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x287}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0605345, &(0x7f0000000080)={0x0, 0x0, 'client0\x00', 0x0, "6db9fc02fcd4cd9b", "eab7c620d53311e6980e5c8a3639e50257a3f66b53bacf08392421b42cb6c4c0"}) tkill(r0, 0x7) 22:41:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x460, 0x258, 0x4c, 0x200, 0x0, 0x0, 0x390, 0x2e8, 0x2e8, 0x390, 0x2e8, 0x3, 0x0, {[{{@ipv6={@mcast2, @mcast2, [], [], 'veth1_to_bond\x00', 'ip6gre0\x00'}, 0x0, 0x230, 0x258, 0x0, {}, [@common=@unspec=@cluster={{0x30}}, @common=@inet=@policy={{0x158}, {[{@ipv4=@dev, [], @ipv4=@multicast1}, {@ipv4, [], @ipv4=@broadcast}, {@ipv4=@multicast2, [], @ipv6=@mcast1}, {@ipv6=@loopback, [], @ipv6=@private2}], 0x1, 0x300}}]}, @common=@inet=@SYNPROXY={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @private1, [], [], 'team_slave_0\x00', 'xfrm0\x00'}, 0x0, 0x100, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@unspec=@realm={{0x30}}]}, @common=@inet=@SET3={0x38}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4c0) 22:41:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=@ipv4_newroute={0x38, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_ENCAP={0x14, 0x16, 0x0, 0x1, @LWTUNNEL_IP_OPTS={0x10, 0x8, 0x0, 0x1, @LWTUNNEL_IP_OPTS_GENEVE={0xc, 0x1, 0x0, 0x1, @LWTUNNEL_IP_OPT_GENEVE_TYPE={0x5}}}}]}, 0x38}}, 0x0) 22:41:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setreuid(0x0, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x7b, 0xa, 0xff00}}, &(0x7f0000000180)='GPL\x00', 0x2, 0xfd13, &(0x7f0000000000)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x2bd}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r2, 0x4) sendmsg$nl_route(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000200)=@getlink={0x20, 0x12, 0x1}, 0x20}}, 0x0) 22:41:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000044c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x783d80, 0x0) r3 = dup3(r1, r2, 0x80000) setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000080)="c2227ff315d5a2db803b1fa8", 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000045c0)={'macvtap0\x00', 0x0}) listen(r0, 0x81) r4 = mq_open(&(0x7f0000000000)=']\x00', 0x40, 0x1, &(0x7f00000000c0)={0x1000, 0x2, 0x9af4, 0xffffffff}) r5 = dup(r4) read$watch_queue(r5, &(0x7f0000000140)=""/86, 0xfffffec6) pipe2$watch_queue(&(0x7f0000000100), 0x80) 22:41:42 executing program 5: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000001040)=ANY=[@ANYBLOB="b8000000190029050000000020000000ff02000000000000000000000000000100000000000000000000000000790000000000000000000002"], 0xb8}}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000001040)=@updpolicy={0xfc, 0x1b, 0x529, 0x0, 0x0, {{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@tmpl={0x44, 0x5, [{{@in=@multicast2}, 0x0, @in6=@mcast1}]}]}, 0xfc}}, 0x0) [ 29.361392][ T3047] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=3047 'syz-fuzzer' [ 29.440337][ T25] audit: type=1400 audit(1683067302.374:90): avc: denied { execmem } for pid=3051 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 29.925708][ T3059] chnl_net:caif_netlink_parms(): no params data found [ 30.028089][ T3059] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.035273][ T3059] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.042629][ T3059] bridge_slave_0: entered allmulticast mode [ 30.048935][ T3059] bridge_slave_0: entered promiscuous mode [ 30.057014][ T3059] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.064068][ T3059] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.071338][ T3059] bridge_slave_1: entered allmulticast mode [ 30.071723][ T25] kauditd_printk_skb: 5 callbacks suppressed [ 30.071735][ T25] audit: type=1400 audit(1683067303.014:96): avc: denied { append } for pid=2727 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 30.078212][ T3059] bridge_slave_1: entered promiscuous mode [ 30.083254][ T25] audit: type=1400 audit(1683067303.014:97): avc: denied { open } for pid=2727 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 30.118512][ T3060] chnl_net:caif_netlink_parms(): no params data found [ 30.133561][ T25] audit: type=1400 audit(1683067303.014:98): avc: denied { getattr } for pid=2727 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 30.167002][ T3061] chnl_net:caif_netlink_parms(): no params data found [ 30.214858][ T3059] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.231015][ T3056] chnl_net:caif_netlink_parms(): no params data found [ 30.244095][ T3059] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.285087][ T3059] team0: Port device team_slave_0 added [ 30.297709][ T3060] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.304873][ T3060] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.312236][ T3060] bridge_slave_0: entered allmulticast mode [ 30.318930][ T3060] bridge_slave_0: entered promiscuous mode [ 30.330509][ T3059] team0: Port device team_slave_1 added [ 30.352314][ T3088] chnl_net:caif_netlink_parms(): no params data found [ 30.361034][ T3060] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.368190][ T3060] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.375605][ T3060] bridge_slave_1: entered allmulticast mode [ 30.382046][ T3060] bridge_slave_1: entered promiscuous mode [ 30.398052][ T3059] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.405014][ T3059] 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. [ 30.431036][ T3059] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.459447][ T3059] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.466468][ T3059] 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. [ 30.492535][ T3059] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.503227][ T3061] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.510345][ T3061] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.517473][ T3061] bridge_slave_0: entered allmulticast mode [ 30.523773][ T3061] bridge_slave_0: entered promiscuous mode [ 30.565833][ T3061] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.572947][ T3061] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.580212][ T3061] bridge_slave_1: entered allmulticast mode [ 30.587067][ T3061] bridge_slave_1: entered promiscuous mode [ 30.594115][ T3060] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.606547][ T3060] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.620735][ T3056] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.627833][ T3056] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.634951][ T3056] bridge_slave_0: entered allmulticast mode [ 30.641657][ T3056] bridge_slave_0: entered promiscuous mode [ 30.669108][ T3056] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.676283][ T3056] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.683436][ T3056] bridge_slave_1: entered allmulticast mode [ 30.689925][ T3056] bridge_slave_1: entered promiscuous mode [ 30.710650][ T3082] chnl_net:caif_netlink_parms(): no params data found [ 30.728683][ T3061] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.738489][ T3060] team0: Port device team_slave_0 added [ 30.746138][ T3059] hsr_slave_0: entered promiscuous mode [ 30.752201][ T3059] hsr_slave_1: entered promiscuous mode [ 30.761083][ T3088] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.768186][ T3088] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.775325][ T3088] bridge_slave_0: entered allmulticast mode [ 30.781793][ T3088] bridge_slave_0: entered promiscuous mode [ 30.793457][ T3061] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.803232][ T3060] team0: Port device team_slave_1 added [ 30.816309][ T3088] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.823391][ T3088] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.830675][ T3088] bridge_slave_1: entered allmulticast mode [ 30.837002][ T3088] bridge_slave_1: entered promiscuous mode [ 30.844134][ T3056] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.878112][ T3056] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.910307][ T3061] team0: Port device team_slave_0 added [ 30.916459][ T3060] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.923407][ T3060] 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. [ 30.950222][ T3060] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.971044][ T3088] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.985059][ T3061] team0: Port device team_slave_1 added [ 30.995179][ T3060] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.002169][ T3060] 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. [ 31.028896][ T3060] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.044836][ T3082] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.052060][ T3082] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.059185][ T3082] bridge_slave_0: entered allmulticast mode [ 31.065702][ T3082] bridge_slave_0: entered promiscuous mode [ 31.073136][ T3088] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.083090][ T3056] team0: Port device team_slave_0 added [ 31.097760][ T3082] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.104828][ T3082] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.112000][ T3082] bridge_slave_1: entered allmulticast mode [ 31.119565][ T3082] bridge_slave_1: entered promiscuous mode [ 31.130458][ T3056] team0: Port device team_slave_1 added [ 31.141811][ T3061] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.148831][ T3061] 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. [ 31.174757][ T3061] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.188095][ T3061] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.195137][ T3061] 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. [ 31.221106][ T3061] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.262926][ T3088] team0: Port device team_slave_0 added [ 31.269350][ T3088] team0: Port device team_slave_1 added [ 31.280068][ T3056] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.287110][ T3056] 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. [ 31.313181][ T3056] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.333850][ T3082] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.352140][ T3056] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.359251][ T3056] 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. [ 31.385535][ T3056] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.404245][ T3082] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.420412][ T3060] hsr_slave_0: entered promiscuous mode [ 31.426402][ T3060] hsr_slave_1: entered promiscuous mode [ 31.432321][ T3060] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.439924][ T3060] Cannot create hsr debugfs directory [ 31.449905][ T3061] hsr_slave_0: entered promiscuous mode [ 31.455947][ T3061] hsr_slave_1: entered promiscuous mode [ 31.461791][ T3061] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.469509][ T3061] Cannot create hsr debugfs directory [ 31.483785][ T3088] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.491297][ T3088] 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. [ 31.517342][ T3088] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.528844][ T3088] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.535854][ T3088] 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. [ 31.561906][ T3088] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.607722][ T3082] team0: Port device team_slave_0 added [ 31.624635][ T3056] hsr_slave_0: entered promiscuous mode [ 31.630736][ T3056] hsr_slave_1: entered promiscuous mode [ 31.636755][ T3056] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.644317][ T3056] Cannot create hsr debugfs directory [ 31.656881][ T3082] team0: Port device team_slave_1 added [ 31.669265][ T3088] hsr_slave_0: entered promiscuous mode [ 31.675207][ T3088] hsr_slave_1: entered promiscuous mode [ 31.681265][ T3088] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.688847][ T3088] Cannot create hsr debugfs directory [ 31.711457][ T3082] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.718466][ T3082] 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. [ 31.744371][ T3082] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.755686][ T3082] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.762668][ T3082] 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. [ 31.788644][ T3082] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.850488][ T3082] hsr_slave_0: entered promiscuous mode [ 31.856655][ T3082] hsr_slave_1: entered promiscuous mode [ 31.862624][ T3082] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.877173][ T3082] Cannot create hsr debugfs directory [ 31.899500][ T3059] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 31.908234][ T3059] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 31.928493][ T3059] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 31.950412][ T3059] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 31.979077][ T3060] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 31.995703][ T3060] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 32.011754][ T3060] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 32.031542][ T3060] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 32.046298][ T3061] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 32.054915][ T3061] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 32.076483][ T3061] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 32.085444][ T3061] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 32.114892][ T3056] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 32.133807][ T3056] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 32.161505][ T3056] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 32.170456][ T3056] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 32.201133][ T3060] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.215496][ T3088] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 32.224350][ T3088] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 32.238118][ T3059] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.250867][ T3060] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.260973][ T3088] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 32.271751][ T3088] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 32.285929][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 32.293737][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 32.301636][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 32.309457][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 32.328487][ T3059] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.356400][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 32.365176][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 32.373624][ T3157] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.380719][ T3157] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.388528][ T25] audit: type=1400 audit(1683067305.324:99): avc: denied { remove_name } for pid=2727 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 32.411039][ T25] audit: type=1400 audit(1683067305.324:100): avc: denied { rename } for pid=2727 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 32.433303][ T25] audit: type=1400 audit(1683067305.324:101): avc: denied { create } for pid=2727 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 32.454238][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 32.462805][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 32.471253][ T3157] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.478310][ T3157] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.486494][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 32.495397][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 32.504783][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 32.512940][ T3082] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 32.521217][ T3082] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 32.535432][ T3060] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 32.545843][ T3060] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.560372][ T3061] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.578477][ T3082] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 32.586804][ T3082] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 32.595286][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 32.605152][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 32.613856][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 32.622482][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 32.631076][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 32.639341][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 32.647872][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 32.656184][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 32.664383][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 32.673176][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 32.681555][ T3147] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.688755][ T3147] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.698947][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 32.707495][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 32.715235][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 32.726242][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 32.734062][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 32.753243][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 32.761834][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 32.770257][ T3157] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.777411][ T3157] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.785281][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 32.794143][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 32.814027][ T3061] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.823821][ T3159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 32.832865][ T3159] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 32.841894][ T3159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 32.850549][ T3159] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 32.866714][ T3159] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 32.877011][ T3056] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.890273][ T3059] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 32.900778][ T3059] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.932526][ T3088] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.939883][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 32.948983][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 32.957439][ T6] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.964542][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.972822][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 32.981280][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 32.989699][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 32.997966][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 33.013846][ T3056] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.026939][ T3060] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.034366][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 33.042425][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 33.050120][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 33.057778][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 33.065128][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 33.073735][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.082022][ T3157] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.089086][ T3157] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.097105][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 33.105901][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 33.113662][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.121482][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 33.142246][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 33.150919][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 33.160542][ T3161] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.167637][ T3161] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.191027][ T3059] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.202752][ T3082] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.211681][ T3088] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.219917][ T3061] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 33.230353][ T3061] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 33.247896][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 33.255890][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 33.264942][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 33.274875][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 33.284806][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 33.294778][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 33.303332][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 33.312827][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 33.321244][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 33.330507][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 33.339414][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 33.348112][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 33.355812][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.363690][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 33.371226][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 33.378794][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 33.387378][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.395640][ T3161] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.402849][ T3161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.410674][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 33.419765][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 33.428992][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 33.437701][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 33.446505][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 33.454804][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 33.469378][ T3082] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.491835][ T3056] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 33.502384][ T3056] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 33.515395][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 33.523860][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 33.532020][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 33.540118][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 33.547896][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.555644][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 33.564429][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 33.573011][ T3161] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.580132][ T3161] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.587885][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 33.596645][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.605066][ T3161] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.612133][ T3161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.620026][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 33.629013][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 33.638054][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 33.646704][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 33.655477][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 33.664984][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 33.673481][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 33.682046][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 33.690289][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 33.698904][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 33.707733][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 33.715607][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 33.723858][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 33.736415][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 33.745121][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 33.754411][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 33.762677][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 33.771224][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 33.779620][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 33.798040][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 33.815707][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 33.824609][ T3162] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.831711][ T3162] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.840081][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 33.848590][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.857434][ T3162] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.864501][ T3162] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.872326][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 33.881193][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 33.890184][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 33.899103][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 33.907762][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 33.916555][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 33.927120][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 33.942032][ T3082] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 33.952421][ T3082] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 33.974261][ T3060] veth0_vlan: entered promiscuous mode [ 33.980756][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 33.991914][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 34.000484][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 34.009141][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 34.017878][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 34.026207][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 34.034736][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 34.043428][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 34.055072][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 34.062817][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 34.071173][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 34.078954][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 34.086524][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 34.099270][ T3060] veth1_vlan: entered promiscuous mode [ 34.110656][ T3056] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.121052][ T3061] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.135654][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 34.146710][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 34.154243][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 34.174161][ T3059] veth0_vlan: entered promiscuous mode [ 34.186971][ T3088] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.194360][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 34.205863][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 34.214732][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 34.223367][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 34.232066][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 34.239488][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 34.251481][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 34.259474][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 34.267510][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 34.277409][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 34.290166][ T3060] veth0_macvtap: entered promiscuous mode [ 34.300140][ T3082] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.310116][ T3059] veth1_vlan: entered promiscuous mode [ 34.318695][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 34.335916][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 34.353708][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 34.362387][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 34.370130][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 34.378678][ T3060] veth1_macvtap: entered promiscuous mode [ 34.400113][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 34.408622][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 34.425937][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 34.441867][ T3059] veth0_macvtap: entered promiscuous mode [ 34.458162][ T3059] veth1_macvtap: entered promiscuous mode [ 34.466534][ T3060] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.474385][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 34.482953][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 34.491737][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 34.499890][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 34.508531][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 34.517471][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 34.544267][ T3061] veth0_vlan: entered promiscuous mode [ 34.553086][ T3060] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.560572][ T3056] veth0_vlan: entered promiscuous mode [ 34.569153][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 34.578151][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 34.586967][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 34.595071][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 34.603971][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 34.612706][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 34.622417][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 34.630286][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 34.638517][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 34.646569][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 34.654375][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 34.663315][ T3147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 34.674568][ T3059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.685245][ T3059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.696504][ T3059] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.705404][ T3059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.716178][ T3059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.730249][ T3059] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.739712][ T3060] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.748628][ T3060] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.757489][ T3060] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.766219][ T3060] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.781042][ T3056] veth1_vlan: entered promiscuous mode [ 34.787583][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 34.795862][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 34.805243][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 34.813955][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 34.822575][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 34.832840][ T3061] veth1_vlan: entered promiscuous mode [ 34.845187][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 34.853580][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 34.862535][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 34.874308][ T3059] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.883106][ T3059] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.891917][ T3059] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.900907][ T3059] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.939881][ T25] audit: type=1400 audit(1683067307.874:102): avc: denied { mounton } for pid=3060 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=452 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 34.969156][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 34.977631][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 34.985784][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 34.994660][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 35.003425][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 35.012112][ T3162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 35.021676][ T3056] veth0_macvtap: entered promiscuous mode [ 35.039987][ T3088] veth0_vlan: entered promiscuous mode [ 35.048061][ T3082] veth0_vlan: entered promiscuous mode [ 35.059550][ T25] audit: type=1400 audit(1683067307.994:103): avc: denied { read write } for pid=3060 comm="syz-executor.0" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 35.061438][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 35.092519][ T25] audit: type=1400 audit(1683067308.024:104): avc: denied { open } for pid=3060 comm="syz-executor.0" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 35.102248][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 35.116907][ T25] audit: type=1400 audit(1683067308.024:105): avc: denied { ioctl } for pid=3060 comm="syz-executor.0" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 35.124927][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 35.157789][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 35.167262][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 35.175913][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 35.184870][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 35.196951][ T3056] veth1_macvtap: entered promiscuous mode [ 35.204629][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 35.212896][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 35.220915][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 35.233196][ T3061] veth0_macvtap: entered promiscuous mode 22:41:48 executing program 0: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0) read(r1, &(0x7f0000000500)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x287}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0605345, &(0x7f0000000080)={0x0, 0x0, 'client0\x00', 0x0, "6db9fc02fcd4cd9b", "eab7c620d53311e6980e5c8a3639e50257a3f66b53bacf08392421b42cb6c4c0"}) tkill(r0, 0x7) [ 35.246282][ T3088] veth1_vlan: entered promiscuous mode [ 35.253734][ T3082] veth1_vlan: entered promiscuous mode [ 35.269006][ T3061] veth1_macvtap: entered promiscuous mode [ 35.282613][ T3056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 35.293181][ T3056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.303057][ T3056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 35.313540][ T3056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.324587][ T3056] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.344699][ T3082] veth0_macvtap: entered promiscuous mode [ 35.356879][ T3061] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 35.367479][ T3061] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.377381][ T3061] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 35.387905][ T3061] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.397837][ T3061] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 35.408294][ T3061] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.421660][ T3061] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.429199][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 35.438201][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 22:41:48 executing program 0: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0) read(r1, &(0x7f0000000500)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x287}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0605345, &(0x7f0000000080)={0x0, 0x0, 'client0\x00', 0x0, "6db9fc02fcd4cd9b", "eab7c620d53311e6980e5c8a3639e50257a3f66b53bacf08392421b42cb6c4c0"}) tkill(r0, 0x7) [ 35.447043][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 35.455589][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 35.464376][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 35.478001][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 22:41:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=@ipv4_newroute={0x38, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_ENCAP={0x14, 0x16, 0x0, 0x1, @LWTUNNEL_IP_OPTS={0x10, 0x8, 0x0, 0x1, @LWTUNNEL_IP_OPTS_GENEVE={0xc, 0x1, 0x0, 0x1, @LWTUNNEL_IP_OPT_GENEVE_TYPE={0x5}}}}]}, 0x38}}, 0x0) [ 35.487907][ T3056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 35.498432][ T3056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.508404][ T3056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 35.519016][ T3056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.530132][ T3056] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.541628][ T3082] veth1_macvtap: entered promiscuous mode [ 35.553144][ T3061] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 35.563677][ T3061] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.573594][ T3061] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 35.584023][ T3061] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.593854][ T3061] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 35.604315][ T3061] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.615511][ T3061] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.624584][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 35.632790][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 35.642228][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready 22:41:48 executing program 0: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0) read(r1, &(0x7f0000000500)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x287}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0605345, &(0x7f0000000080)={0x0, 0x0, 'client0\x00', 0x0, "6db9fc02fcd4cd9b", "eab7c620d53311e6980e5c8a3639e50257a3f66b53bacf08392421b42cb6c4c0"}) tkill(r0, 0x7) [ 35.650953][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 35.659570][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 35.668470][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 35.680201][ T3088] veth0_macvtap: entered promiscuous mode [ 35.690252][ T3088] veth1_macvtap: entered promiscuous mode [ 35.697136][ T3056] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.705839][ T3056] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.714584][ T3056] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.723501][ T3056] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.740991][ T3061] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 22:41:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=@ipv4_newroute={0x38, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_ENCAP={0x14, 0x16, 0x0, 0x1, @LWTUNNEL_IP_OPTS={0x10, 0x8, 0x0, 0x1, @LWTUNNEL_IP_OPTS_GENEVE={0xc, 0x1, 0x0, 0x1, @LWTUNNEL_IP_OPT_GENEVE_TYPE={0x5}}}}]}, 0x38}}, 0x0) [ 35.749802][ T3061] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.758604][ T3061] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.767553][ T3061] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.778112][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 35.786691][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 35.795173][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 35.804458][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 35.817640][ T3082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 35.828230][ T3082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.838065][ T3082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 22:41:48 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') lseek(r0, 0x100, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/150, 0x96}], 0x1, 0x3, 0x0) [ 35.848614][ T3082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.858466][ T3082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 35.868939][ T3082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.878769][ T3082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 35.889261][ T3082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 22:41:48 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') lseek(r0, 0x100, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/150, 0x96}], 0x1, 0x3, 0x0) [ 35.901203][ T3082] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.906582][ T25] audit: type=1400 audit(1683067308.844:106): avc: denied { write } for pid=3264 comm="syz-executor.0" name="icmp" dev="proc" ino=4026532541 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 35.955734][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 35.969101][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 35.978808][ T3082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 35.989340][ T3082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.999199][ T3082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.009672][ T3082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.019526][ T3082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.029991][ T3082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.039815][ T3082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.050269][ T3082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.061268][ T3082] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.071278][ T3088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.081922][ T3088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.092119][ T3088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.102658][ T3088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.112801][ T3088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.123330][ T3088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.133235][ T3088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.143947][ T3088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.153906][ T3088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.164395][ T3088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.175437][ T3088] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.188492][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 36.197416][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.206339][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 36.215017][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.227760][ T3082] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.236543][ T3082] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.245265][ T3082] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.254126][ T3082] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.290044][ T3088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.300721][ T3088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.310761][ T3088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.321198][ T3088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.331248][ T3088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.341840][ T3088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.351751][ T3088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.362198][ T3088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.372026][ T3088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.382512][ T3088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.395402][ T3088] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.417598][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 36.424691][ T25] audit: type=1400 audit(1683067309.354:107): avc: denied { prog_load } for pid=3272 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 36.426709][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.454619][ T25] audit: type=1400 audit(1683067309.384:108): avc: denied { prog_run } for pid=3272 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 36.480227][ T3088] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.488978][ T3088] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.497795][ T3088] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.507247][ T3088] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 22:41:49 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x460, 0x258, 0x4c, 0x200, 0x0, 0x0, 0x390, 0x2e8, 0x2e8, 0x390, 0x2e8, 0x3, 0x0, {[{{@ipv6={@mcast2, @mcast2, [], [], 'veth1_to_bond\x00', 'ip6gre0\x00'}, 0x0, 0x230, 0x258, 0x0, {}, [@common=@unspec=@cluster={{0x30}}, @common=@inet=@policy={{0x158}, {[{@ipv4=@dev, [], @ipv4=@multicast1}, {@ipv4, [], @ipv4=@broadcast}, {@ipv4=@multicast2, [], @ipv6=@mcast1}, {@ipv6=@loopback, [], @ipv6=@private2}], 0x1, 0x300}}]}, @common=@inet=@SYNPROXY={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @private1, [], [], 'team_slave_0\x00', 'xfrm0\x00'}, 0x0, 0x100, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@unspec=@realm={{0x30}}]}, @common=@inet=@SET3={0x38}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4c0) 22:41:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=@ipv4_newroute={0x38, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_ENCAP={0x14, 0x16, 0x0, 0x1, @LWTUNNEL_IP_OPTS={0x10, 0x8, 0x0, 0x1, @LWTUNNEL_IP_OPTS_GENEVE={0xc, 0x1, 0x0, 0x1, @LWTUNNEL_IP_OPT_GENEVE_TYPE={0x5}}}}]}, 0x38}}, 0x0) 22:41:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') lseek(r0, 0x100, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/150, 0x96}], 0x1, 0x3, 0x0) [ 36.564274][ T3276] xt_policy: too many policy elements [ 36.568307][ T3278] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.5'. [ 36.569790][ T25] audit: type=1400 audit(1683067309.504:109): avc: denied { create } for pid=3277 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 36.599578][ T25] audit: type=1400 audit(1683067309.504:110): avc: denied { write } for pid=3277 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 36.619961][ T25] audit: type=1400 audit(1683067309.504:111): avc: denied { nlmsg_write } for pid=3277 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 36.662968][ T3285] xt_policy: too many policy elements 22:41:49 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000044c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x783d80, 0x0) r3 = dup3(r1, r2, 0x80000) setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000080)="c2227ff315d5a2db803b1fa8", 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000045c0)={'macvtap0\x00', 0x0}) listen(r0, 0x81) r4 = mq_open(&(0x7f0000000000)=']\x00', 0x40, 0x1, &(0x7f00000000c0)={0x1000, 0x2, 0x9af4, 0xffffffff}) r5 = dup(r4) read$watch_queue(r5, &(0x7f0000000140)=""/86, 0xfffffec6) pipe2$watch_queue(&(0x7f0000000100), 0x80) 22:41:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setreuid(0x0, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x7b, 0xa, 0xff00}}, &(0x7f0000000180)='GPL\x00', 0x2, 0xfd13, &(0x7f0000000000)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x2bd}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r2, 0x4) sendmsg$nl_route(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000200)=@getlink={0x20, 0x12, 0x1}, 0x20}}, 0x0) 22:41:49 executing program 5: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000001040)=ANY=[@ANYBLOB="b8000000190029050000000020000000ff02000000000000000000000000000100000000000000000000000000790000000000000000000002"], 0xb8}}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000001040)=@updpolicy={0xfc, 0x1b, 0x529, 0x0, 0x0, {{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@tmpl={0x44, 0x5, [{{@in=@multicast2}, 0x0, @in6=@mcast1}]}]}, 0xfc}}, 0x0) 22:41:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') lseek(r0, 0x100, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/150, 0x96}], 0x1, 0x3, 0x0) 22:41:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setreuid(0x0, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x7b, 0xa, 0xff00}}, &(0x7f0000000180)='GPL\x00', 0x2, 0xfd13, &(0x7f0000000000)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x2bd}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r2, 0x4) sendmsg$nl_route(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000200)=@getlink={0x20, 0x12, 0x1}, 0x20}}, 0x0) 22:41:49 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x460, 0x258, 0x4c, 0x200, 0x0, 0x0, 0x390, 0x2e8, 0x2e8, 0x390, 0x2e8, 0x3, 0x0, {[{{@ipv6={@mcast2, @mcast2, [], [], 'veth1_to_bond\x00', 'ip6gre0\x00'}, 0x0, 0x230, 0x258, 0x0, {}, [@common=@unspec=@cluster={{0x30}}, @common=@inet=@policy={{0x158}, {[{@ipv4=@dev, [], @ipv4=@multicast1}, {@ipv4, [], @ipv4=@broadcast}, {@ipv4=@multicast2, [], @ipv6=@mcast1}, {@ipv6=@loopback, [], @ipv6=@private2}], 0x1, 0x300}}]}, @common=@inet=@SYNPROXY={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @private1, [], [], 'team_slave_0\x00', 'xfrm0\x00'}, 0x0, 0x100, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@unspec=@realm={{0x30}}]}, @common=@inet=@SET3={0x38}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4c0) 22:41:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setreuid(0x0, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x7b, 0xa, 0xff00}}, &(0x7f0000000180)='GPL\x00', 0x2, 0xfd13, &(0x7f0000000000)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x2bd}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r2, 0x4) sendmsg$nl_route(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000200)=@getlink={0x20, 0x12, 0x1}, 0x20}}, 0x0) 22:41:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000044c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x783d80, 0x0) r3 = dup3(r1, r2, 0x80000) setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000080)="c2227ff315d5a2db803b1fa8", 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000045c0)={'macvtap0\x00', 0x0}) listen(r0, 0x81) r4 = mq_open(&(0x7f0000000000)=']\x00', 0x40, 0x1, &(0x7f00000000c0)={0x1000, 0x2, 0x9af4, 0xffffffff}) r5 = dup(r4) read$watch_queue(r5, &(0x7f0000000140)=""/86, 0xfffffec6) pipe2$watch_queue(&(0x7f0000000100), 0x80) 22:41:49 executing program 5: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000001040)=ANY=[@ANYBLOB="b8000000190029050000000020000000ff02000000000000000000000000000100000000000000000000000000790000000000000000000002"], 0xb8}}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000001040)=@updpolicy={0xfc, 0x1b, 0x529, 0x0, 0x0, {{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@tmpl={0x44, 0x5, [{{@in=@multicast2}, 0x0, @in6=@mcast1}]}]}, 0xfc}}, 0x0) 22:41:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000044c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x783d80, 0x0) r3 = dup3(r1, r2, 0x80000) setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000080)="c2227ff315d5a2db803b1fa8", 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000045c0)={'macvtap0\x00', 0x0}) listen(r0, 0x81) r4 = mq_open(&(0x7f0000000000)=']\x00', 0x40, 0x1, &(0x7f00000000c0)={0x1000, 0x2, 0x9af4, 0xffffffff}) r5 = dup(r4) read$watch_queue(r5, &(0x7f0000000140)=""/86, 0xfffffec6) pipe2$watch_queue(&(0x7f0000000100), 0x80) 22:41:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setreuid(0x0, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x7b, 0xa, 0xff00}}, &(0x7f0000000180)='GPL\x00', 0x2, 0xfd13, &(0x7f0000000000)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x2bd}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r2, 0x4) sendmsg$nl_route(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000200)=@getlink={0x20, 0x12, 0x1}, 0x20}}, 0x0) 22:41:49 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x460, 0x258, 0x4c, 0x200, 0x0, 0x0, 0x390, 0x2e8, 0x2e8, 0x390, 0x2e8, 0x3, 0x0, {[{{@ipv6={@mcast2, @mcast2, [], [], 'veth1_to_bond\x00', 'ip6gre0\x00'}, 0x0, 0x230, 0x258, 0x0, {}, [@common=@unspec=@cluster={{0x30}}, @common=@inet=@policy={{0x158}, {[{@ipv4=@dev, [], @ipv4=@multicast1}, {@ipv4, [], @ipv4=@broadcast}, {@ipv4=@multicast2, [], @ipv6=@mcast1}, {@ipv6=@loopback, [], @ipv6=@private2}], 0x1, 0x300}}]}, @common=@inet=@SYNPROXY={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @private1, [], [], 'team_slave_0\x00', 'xfrm0\x00'}, 0x0, 0x100, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@unspec=@realm={{0x30}}]}, @common=@inet=@SET3={0x38}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4c0) 22:41:49 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000044c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x783d80, 0x0) r3 = dup3(r1, r2, 0x80000) setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000080)="c2227ff315d5a2db803b1fa8", 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000045c0)={'macvtap0\x00', 0x0}) listen(r0, 0x81) r4 = mq_open(&(0x7f0000000000)=']\x00', 0x40, 0x1, &(0x7f00000000c0)={0x1000, 0x2, 0x9af4, 0xffffffff}) r5 = dup(r4) read$watch_queue(r5, &(0x7f0000000140)=""/86, 0xfffffec6) pipe2$watch_queue(&(0x7f0000000100), 0x80) [ 36.729921][ T3295] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.5'. [ 36.754899][ T3297] xt_policy: too many policy elements 22:41:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setreuid(0x0, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x7b, 0xa, 0xff00}}, &(0x7f0000000180)='GPL\x00', 0x2, 0xfd13, &(0x7f0000000000)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x2bd}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r2, 0x4) sendmsg$nl_route(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000200)=@getlink={0x20, 0x12, 0x1}, 0x20}}, 0x0) 22:41:49 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000044c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x783d80, 0x0) r3 = dup3(r1, r2, 0x80000) setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000080)="c2227ff315d5a2db803b1fa8", 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000045c0)={'macvtap0\x00', 0x0}) listen(r0, 0x81) r4 = mq_open(&(0x7f0000000000)=']\x00', 0x40, 0x1, &(0x7f00000000c0)={0x1000, 0x2, 0x9af4, 0xffffffff}) r5 = dup(r4) read$watch_queue(r5, &(0x7f0000000140)=""/86, 0xfffffec6) pipe2$watch_queue(&(0x7f0000000100), 0x80) 22:41:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000044c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x783d80, 0x0) r3 = dup3(r1, r2, 0x80000) setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000080)="c2227ff315d5a2db803b1fa8", 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000045c0)={'macvtap0\x00', 0x0}) listen(r0, 0x81) r4 = mq_open(&(0x7f0000000000)=']\x00', 0x40, 0x1, &(0x7f00000000c0)={0x1000, 0x2, 0x9af4, 0xffffffff}) r5 = dup(r4) read$watch_queue(r5, &(0x7f0000000140)=""/86, 0xfffffec6) pipe2$watch_queue(&(0x7f0000000100), 0x80) 22:41:49 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000044c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x783d80, 0x0) r3 = dup3(r1, r2, 0x80000) setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000080)="c2227ff315d5a2db803b1fa8", 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000045c0)={'macvtap0\x00', 0x0}) listen(r0, 0x81) r4 = mq_open(&(0x7f0000000000)=']\x00', 0x40, 0x1, &(0x7f00000000c0)={0x1000, 0x2, 0x9af4, 0xffffffff}) r5 = dup(r4) read$watch_queue(r5, &(0x7f0000000140)=""/86, 0xfffffec6) pipe2$watch_queue(&(0x7f0000000100), 0x80) 22:41:49 executing program 5: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000001040)=ANY=[@ANYBLOB="b8000000190029050000000020000000ff02000000000000000000000000000100000000000000000000000000790000000000000000000002"], 0xb8}}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000001040)=@updpolicy={0xfc, 0x1b, 0x529, 0x0, 0x0, {{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@tmpl={0x44, 0x5, [{{@in=@multicast2}, 0x0, @in6=@mcast1}]}]}, 0xfc}}, 0x0) [ 36.819370][ T3309] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.5'. [ 36.836198][ T3308] xt_policy: too many policy elements 22:41:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000044c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x783d80, 0x0) r3 = dup3(r1, r2, 0x80000) setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000080)="c2227ff315d5a2db803b1fa8", 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000045c0)={'macvtap0\x00', 0x0}) listen(r0, 0x81) r4 = mq_open(&(0x7f0000000000)=']\x00', 0x40, 0x1, &(0x7f00000000c0)={0x1000, 0x2, 0x9af4, 0xffffffff}) r5 = dup(r4) read$watch_queue(r5, &(0x7f0000000140)=""/86, 0xfffffec6) pipe2$watch_queue(&(0x7f0000000100), 0x80) 22:41:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setreuid(0x0, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x7b, 0xa, 0xff00}}, &(0x7f0000000180)='GPL\x00', 0x2, 0xfd13, &(0x7f0000000000)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x2bd}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r2, 0x4) sendmsg$nl_route(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000200)=@getlink={0x20, 0x12, 0x1}, 0x20}}, 0x0) 22:41:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') lseek(r0, 0x100, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/150, 0x96}], 0x1, 0x3, 0x0) 22:41:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') lseek(r0, 0x100, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/150, 0x96}], 0x1, 0x3, 0x0) 22:41:49 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000044c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x783d80, 0x0) r3 = dup3(r1, r2, 0x80000) setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000080)="c2227ff315d5a2db803b1fa8", 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000045c0)={'macvtap0\x00', 0x0}) listen(r0, 0x81) r4 = mq_open(&(0x7f0000000000)=']\x00', 0x40, 0x1, &(0x7f00000000c0)={0x1000, 0x2, 0x9af4, 0xffffffff}) r5 = dup(r4) read$watch_queue(r5, &(0x7f0000000140)=""/86, 0xfffffec6) pipe2$watch_queue(&(0x7f0000000100), 0x80) 22:41:49 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x80042, 0x0) write$rfkill(r0, &(0x7f0000000180)={0x1, 0x0, 0x2}, 0x8) 22:41:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000044c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x783d80, 0x0) r3 = dup3(r1, r2, 0x80000) setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000080)="c2227ff315d5a2db803b1fa8", 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000045c0)={'macvtap0\x00', 0x0}) listen(r0, 0x81) r4 = mq_open(&(0x7f0000000000)=']\x00', 0x40, 0x1, &(0x7f00000000c0)={0x1000, 0x2, 0x9af4, 0xffffffff}) r5 = dup(r4) read$watch_queue(r5, &(0x7f0000000140)=""/86, 0xfffffec6) pipe2$watch_queue(&(0x7f0000000100), 0x80) 22:41:49 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000044c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x783d80, 0x0) r3 = dup3(r1, r2, 0x80000) setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000080)="c2227ff315d5a2db803b1fa8", 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000045c0)={'macvtap0\x00', 0x0}) listen(r0, 0x81) r4 = mq_open(&(0x7f0000000000)=']\x00', 0x40, 0x1, &(0x7f00000000c0)={0x1000, 0x2, 0x9af4, 0xffffffff}) r5 = dup(r4) read$watch_queue(r5, &(0x7f0000000140)=""/86, 0xfffffec6) pipe2$watch_queue(&(0x7f0000000100), 0x80) 22:41:49 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x80042, 0x0) write$rfkill(r0, &(0x7f0000000180)={0x1, 0x0, 0x2}, 0x8) 22:41:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') lseek(r0, 0x100, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/150, 0x96}], 0x1, 0x3, 0x0) 22:41:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') lseek(r0, 0x100, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/150, 0x96}], 0x1, 0x3, 0x0) [ 36.933028][ T3327] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.5'. 22:41:49 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x80042, 0x0) write$rfkill(r0, &(0x7f0000000180)={0x1, 0x0, 0x2}, 0x8) 22:41:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000044c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x783d80, 0x0) r3 = dup3(r1, r2, 0x80000) setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000080)="c2227ff315d5a2db803b1fa8", 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000045c0)={'macvtap0\x00', 0x0}) listen(r0, 0x81) r4 = mq_open(&(0x7f0000000000)=']\x00', 0x40, 0x1, &(0x7f00000000c0)={0x1000, 0x2, 0x9af4, 0xffffffff}) r5 = dup(r4) read$watch_queue(r5, &(0x7f0000000140)=""/86, 0xfffffec6) pipe2$watch_queue(&(0x7f0000000100), 0x80) 22:41:49 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x80042, 0x0) write$rfkill(r0, &(0x7f0000000180)={0x1, 0x0, 0x2}, 0x8) 22:41:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') lseek(r0, 0x100, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/150, 0x96}], 0x1, 0x3, 0x0) 22:41:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private}]}, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[], 0x208e24b) sendfile(r0, r1, 0x0, 0x8050) 22:41:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') lseek(r0, 0x100, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/150, 0x96}], 0x1, 0x3, 0x0) 22:41:50 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x80042, 0x0) write$rfkill(r0, &(0x7f0000000180)={0x1, 0x0, 0x2}, 0x8) 22:41:50 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r0, 0x29, 0x1a, 0x0, &(0x7f00000007c0)) 22:41:50 executing program 0: socket(0x22, 0x0, 0x21) 22:41:50 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.pending_reads\x00', 0x8c440, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xffffffffffffffff) 22:41:50 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x80042, 0x0) write$rfkill(r0, &(0x7f0000000180)={0x1, 0x0, 0x2}, 0x8) 22:41:50 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r0, 0x29, 0x1a, 0x0, &(0x7f00000007c0)) [ 37.079328][ T25] audit: type=1400 audit(1683067310.014:112): avc: denied { create } for pid=3352 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 22:41:50 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x80042, 0x0) write$rfkill(r0, &(0x7f0000000180)={0x1, 0x0, 0x2}, 0x8) 22:41:50 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.pending_reads\x00', 0x8c440, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xffffffffffffffff) 22:41:50 executing program 0: socket(0x22, 0x0, 0x21) 22:41:50 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.pending_reads\x00', 0x8c440, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xffffffffffffffff) [ 37.146659][ T25] audit: type=1400 audit(1683067310.034:113): avc: denied { create } for pid=3357 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 22:41:50 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(r1, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000300)={&(0x7f0000000500)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local}}, @sadb_address={0x1, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast2, @in=@broadcast}}]}, 0xa0}, 0x1, 0x7}, 0x0) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000840)=ANY=[@ANYBLOB="0213000029"], 0x148}}, 0x0) 22:41:50 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r0, 0x29, 0x1a, 0x0, &(0x7f00000007c0)) 22:41:50 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.pending_reads\x00', 0x8c440, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xffffffffffffffff) 22:41:50 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.pending_reads\x00', 0x8c440, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xffffffffffffffff) 22:41:50 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private}]}, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[], 0x208e24b) sendfile(r0, r1, 0x0, 0x8050) 22:41:50 executing program 0: socket(0x22, 0x0, 0x21) 22:41:50 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.pending_reads\x00', 0x8c440, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xffffffffffffffff) 22:41:50 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r0, 0x29, 0x1a, 0x0, &(0x7f00000007c0)) 22:41:50 executing program 0: socket(0x22, 0x0, 0x21) 22:41:50 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.pending_reads\x00', 0x8c440, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xffffffffffffffff) 22:41:50 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private}]}, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[], 0x208e24b) sendfile(r0, r1, 0x0, 0x8050) 22:41:50 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private}]}, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[], 0x208e24b) sendfile(r0, r1, 0x0, 0x8050) 22:41:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x24}}, 0x0) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000007400)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_USC={0x10}}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffec6, &(0x7f0000000200)={&(0x7f0000000100)=@gettclass={0x24, 0x25, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x3}, {0x0, 0xfff1}}}, 0x24}}, 0x0) 22:41:51 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.group_wait_time\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r0}, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000040)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) syz_clone(0x10000000, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0) 22:41:51 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private}]}, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[], 0x208e24b) sendfile(r0, r1, 0x0, 0x8050) 22:41:51 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x7, &(0x7f0000000140)=@framed={{0x18, 0x3}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x0, 0x0, 0x3}, @exit={0x95, 0x0, 0x7b00}, @call={0x85, 0x0, 0x0, 0xb}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x92, &(0x7f0000000240)=""/146, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 38.421323][ T3486] EXT4-fs warning (device sda1): verify_group_input:151: Cannot add at group 0 (only 8 groups) [ 38.434046][ T3485] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:41:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x24}}, 0x0) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000007400)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_USC={0x10}}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffec6, &(0x7f0000000200)={&(0x7f0000000100)=@gettclass={0x24, 0x25, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x3}, {0x0, 0xfff1}}}, 0x24}}, 0x0) 22:41:51 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x7, &(0x7f0000000140)=@framed={{0x18, 0x3}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x0, 0x0, 0x3}, @exit={0x95, 0x0, 0x7b00}, @call={0x85, 0x0, 0x0, 0xb}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x92, &(0x7f0000000240)=""/146, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:41:51 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.group_wait_time\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r0}, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000040)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) syz_clone(0x10000000, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0) 22:41:51 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private}]}, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[], 0x208e24b) sendfile(r0, r1, 0x0, 0x8050) 22:41:51 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private}]}, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[], 0x208e24b) sendfile(r0, r1, 0x0, 0x8050) 22:41:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x24}}, 0x0) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000007400)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_USC={0x10}}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffec6, &(0x7f0000000200)={&(0x7f0000000100)=@gettclass={0x24, 0x25, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x3}, {0x0, 0xfff1}}}, 0x24}}, 0x0) [ 38.676336][ T3523] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 38.690088][ T3525] EXT4-fs warning (device sda1): verify_group_input:151: Cannot add at group 0 (only 8 groups) 22:41:51 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x7, &(0x7f0000000140)=@framed={{0x18, 0x3}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x0, 0x0, 0x3}, @exit={0x95, 0x0, 0x7b00}, @call={0x85, 0x0, 0x0, 0xb}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x92, &(0x7f0000000240)=""/146, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:41:51 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.group_wait_time\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r0}, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000040)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) syz_clone(0x10000000, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0) 22:41:51 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x7, &(0x7f0000000140)=@framed={{0x18, 0x3}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x0, 0x0, 0x3}, @exit={0x95, 0x0, 0x7b00}, @call={0x85, 0x0, 0x0, 0xb}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x92, &(0x7f0000000240)=""/146, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:41:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x24}}, 0x0) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000007400)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_USC={0x10}}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffec6, &(0x7f0000000200)={&(0x7f0000000100)=@gettclass={0x24, 0x25, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x3}, {0x0, 0xfff1}}}, 0x24}}, 0x0) [ 38.774349][ T3532] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 38.810696][ T3539] EXT4-fs warning (device sda1): verify_group_input:151: Cannot add at group 0 (only 8 groups) [ 38.890322][ T3547] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:41:52 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private}]}, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[], 0x208e24b) sendfile(r0, r1, 0x0, 0x8050) 22:41:52 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.group_wait_time\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r0}, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000040)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) syz_clone(0x10000000, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0) 22:41:52 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.group_wait_time\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r0}, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000040)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) syz_clone(0x10000000, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0) 22:41:52 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.group_wait_time\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r0}, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000040)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) syz_clone(0x10000000, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0) 22:41:52 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private}]}, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[], 0x208e24b) sendfile(r0, r1, 0x0, 0x8050) 22:41:52 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private}]}, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[], 0x208e24b) sendfile(r0, r1, 0x0, 0x8050) 22:41:52 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.group_wait_time\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r0}, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000040)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) syz_clone(0x10000000, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0) [ 39.352691][ T3551] EXT4-fs warning (device sda1): verify_group_input:151: Cannot add at group 0 (only 8 groups) [ 39.404626][ T3552] EXT4-fs warning (device sda1): verify_group_input:151: Cannot add at group 0 (only 8 groups) 22:41:52 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.group_wait_time\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r0}, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000040)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) syz_clone(0x10000000, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0) 22:41:52 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.group_wait_time\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r0}, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000040)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) syz_clone(0x10000000, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0) [ 39.482186][ T3559] EXT4-fs warning (device sda1): verify_group_input:151: Cannot add at group 0 (only 8 groups) 22:41:52 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.group_wait_time\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r0}, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000040)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) syz_clone(0x10000000, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0) [ 39.529518][ T3569] EXT4-fs warning (device sda1): verify_group_input:151: Cannot add at group 0 (only 8 groups) 22:41:52 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.group_wait_time\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r0}, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000040)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) syz_clone(0x10000000, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0) [ 39.611672][ T3574] EXT4-fs warning (device sda1): verify_group_input:151: Cannot add at group 0 (only 8 groups) 22:41:52 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.group_wait_time\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r0}, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000040)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) syz_clone(0x10000000, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0) [ 39.676823][ T3578] EXT4-fs warning (device sda1): verify_group_input:151: Cannot add at group 0 (only 8 groups) [ 39.716731][ T3581] EXT4-fs warning (device sda1): verify_group_input:151: Cannot add at group 0 (only 8 groups) 22:41:53 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.group_wait_time\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r0}, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000040)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) syz_clone(0x10000000, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0) 22:41:53 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x40000, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'pimreg\x00'}, 0x18) 22:41:53 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.group_wait_time\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r0}, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000040)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) syz_clone(0x10000000, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0) 22:41:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x24}}, 0x0) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000007400)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_USC={0x10}}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffec6, &(0x7f0000000200)={&(0x7f0000000100)=@gettclass={0x24, 0x25, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x3}, {0x0, 0xfff1}}}, 0x24}}, 0x0) 22:41:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x24}}, 0x0) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000007400)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_USC={0x10}}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffec6, &(0x7f0000000200)={&(0x7f0000000100)=@gettclass={0x24, 0x25, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x3}, {0x0, 0xfff1}}}, 0x24}}, 0x0) 22:41:53 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback={0x0, 0xffff888101827518}}}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) [ 40.144539][ T3588] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 22:41:53 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RWRITE(r1, &(0x7f0000000040)={0xb}, 0x11000) io_setup(0x8000, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000001f40)=[&(0x7f0000001980)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000980)="d5", 0x1}]) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) tkill(r0, 0x1000000000016) 22:41:53 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) bind(r0, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x18) 22:41:53 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.group_wait_time\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r0}, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000040)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) syz_clone(0x10000000, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0) [ 40.241167][ T3594] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 40.275496][ T25] kauditd_printk_skb: 6 callbacks suppressed 22:41:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x24}}, 0x0) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000007400)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_USC={0x10}}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffec6, &(0x7f0000000200)={&(0x7f0000000100)=@gettclass={0x24, 0x25, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x3}, {0x0, 0xfff1}}}, 0x24}}, 0x0) [ 40.275641][ T25] audit: type=1400 audit(1683067313.204:120): avc: denied { bind } for pid=3595 comm="syz-executor.0" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 22:41:53 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback={0x0, 0xffff888101827518}}}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) 22:41:53 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) bind(r0, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x18) 22:41:53 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) bind(r0, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x18) [ 40.327597][ T25] audit: type=1400 audit(1683067313.204:121): avc: denied { node_bind } for pid=3595 comm="syz-executor.0" saddr=ff02::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 40.349348][ T25] audit: type=1400 audit(1683067313.244:122): avc: denied { write } for pid=3036 comm="syz-fuzzer" path="pipe:[15800]" dev="pipefs" ino=15800 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 40.494514][ T25] audit: type=1400 audit(1683067313.424:123): avc: denied { setopt } for pid=3596 comm="syz-executor.1" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 40.498995][ T3597] pimreg: entered allmulticast mode [ 40.522255][ T3597] IPVS: You probably need to specify IP address on multicast interface. [ 40.531283][ T3621] IPVS: sync thread started: state = MASTER, mcast_ifn = pimreg, syncid = 0, id = 0 22:41:53 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.group_wait_time\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000003c0)={r0}, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000040)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) syz_clone(0x10000000, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0) 22:41:53 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback={0x0, 0xffff888101827518}}}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) 22:41:53 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) bind(r0, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x18) 22:41:53 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x40000, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'pimreg\x00'}, 0x18) 22:41:53 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback={0x0, 0xffff888101827518}}}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) 22:41:53 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RWRITE(r1, &(0x7f0000000040)={0xb}, 0x11000) io_setup(0x8000, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000001f40)=[&(0x7f0000001980)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000980)="d5", 0x1}]) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) tkill(r0, 0x1000000000016) 22:41:53 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RWRITE(r1, &(0x7f0000000040)={0xb}, 0x11000) io_setup(0x8000, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000001f40)=[&(0x7f0000001980)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000980)="d5", 0x1}]) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) tkill(r0, 0x1000000000016) 22:41:53 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RWRITE(r1, &(0x7f0000000040)={0xb}, 0x11000) io_setup(0x8000, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000001f40)=[&(0x7f0000001980)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000980)="d5", 0x1}]) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) tkill(r0, 0x1000000000016) 22:41:53 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback={0x0, 0xffff888101827518}}}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) 22:41:53 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback={0x0, 0xffff888101827518}}}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) 22:41:53 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RWRITE(r1, &(0x7f0000000040)={0xb}, 0x11000) io_setup(0x8000, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000001f40)=[&(0x7f0000001980)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000980)="d5", 0x1}]) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) tkill(r0, 0x1000000000016) [ 40.748697][ T3636] pimreg: entered allmulticast mode [ 40.755372][ T3636] IPVS: You probably need to specify IP address on multicast interface. 22:41:53 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RWRITE(r1, &(0x7f0000000040)={0xb}, 0x11000) io_setup(0x8000, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000001f40)=[&(0x7f0000001980)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000980)="d5", 0x1}]) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) tkill(r0, 0x1000000000016) 22:41:53 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x40000, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'pimreg\x00'}, 0x18) [ 40.795530][ T3651] IPVS: sync thread started: state = MASTER, mcast_ifn = pimreg, syncid = 0, id = 0 22:41:53 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback={0x0, 0xffff888101827518}}}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) 22:41:53 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RWRITE(r1, &(0x7f0000000040)={0xb}, 0x11000) io_setup(0x8000, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000001f40)=[&(0x7f0000001980)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000980)="d5", 0x1}]) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) tkill(r0, 0x1000000000016) 22:41:53 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x40000, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'pimreg\x00'}, 0x18) 22:41:53 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x40000, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'pimreg\x00'}, 0x18) 22:41:53 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RWRITE(r1, &(0x7f0000000040)={0xb}, 0x11000) io_setup(0x8000, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000001f40)=[&(0x7f0000001980)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000980)="d5", 0x1}]) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) tkill(r0, 0x1000000000016) 22:41:54 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RWRITE(r1, &(0x7f0000000040)={0xb}, 0x11000) io_setup(0x8000, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000001f40)=[&(0x7f0000001980)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000980)="d5", 0x1}]) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) tkill(r0, 0x1000000000016) [ 40.987873][ T3661] pimreg: entered allmulticast mode [ 41.000521][ T3661] IPVS: You probably need to specify IP address on multicast interface. [ 41.015796][ T3679] IPVS: sync thread started: state = MASTER, mcast_ifn = pimreg, syncid = 0, id = 0 22:41:54 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RWRITE(r1, &(0x7f0000000040)={0xb}, 0x11000) io_setup(0x8000, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000001f40)=[&(0x7f0000001980)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000980)="d5", 0x1}]) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) tkill(r0, 0x1000000000016) [ 41.126052][ T3495] IPVS: stopping master sync thread 3621 ... [ 41.144735][ T3495] pimreg (unregistering): left allmulticast mode 22:41:54 executing program 3: timer_create(0x3, 0x0, &(0x7f00000000c0)) timer_settime(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x3938700}, {0x77359400}}, 0x0) timer_create(0x3, 0x0, &(0x7f00000000c0)=0x0) timer_settime(r0, 0x1, &(0x7f0000000300)={{0x0, 0x3938700}, {0x77359400}}, 0x0) timer_delete(r0) 22:41:54 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x0, 0x0, &(0x7f00000000c0)) 22:41:54 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x40000, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'pimreg\x00'}, 0x18) 22:41:54 executing program 3: timer_create(0x3, 0x0, &(0x7f00000000c0)) timer_settime(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x3938700}, {0x77359400}}, 0x0) timer_create(0x3, 0x0, &(0x7f00000000c0)=0x0) timer_settime(r0, 0x1, &(0x7f0000000300)={{0x0, 0x3938700}, {0x77359400}}, 0x0) timer_delete(r0) 22:41:54 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x0, 0x0, &(0x7f00000000c0)) [ 41.265379][ T25] audit: type=1400 audit(1683067314.194:124): avc: denied { open } for pid=3697 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 41.285143][ T25] audit: type=1400 audit(1683067314.194:125): avc: denied { kernel } for pid=3697 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 22:41:54 executing program 4: timer_create(0x3, 0x0, &(0x7f00000000c0)) timer_settime(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x3938700}, {0x77359400}}, 0x0) timer_create(0x3, 0x0, &(0x7f00000000c0)=0x0) timer_settime(r0, 0x1, &(0x7f0000000300)={{0x0, 0x3938700}, {0x77359400}}, 0x0) timer_delete(r0) [ 41.358679][ T3675] pimreg: entered allmulticast mode 22:41:54 executing program 4: timer_create(0x3, 0x0, &(0x7f00000000c0)) timer_settime(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x3938700}, {0x77359400}}, 0x0) timer_create(0x3, 0x0, &(0x7f00000000c0)=0x0) timer_settime(r0, 0x1, &(0x7f0000000300)={{0x0, 0x3938700}, {0x77359400}}, 0x0) timer_delete(r0) [ 41.379304][ T3675] IPVS: You probably need to specify IP address on multicast interface. [ 41.410994][ T3707] IPVS: sync thread started: state = MASTER, mcast_ifn = pimreg, syncid = 0, id = 0 [ 41.448114][ T3678] pimreg: entered allmulticast mode [ 41.458425][ T25] audit: type=1400 audit(1683067314.254:126): avc: denied { create } for pid=3697 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 41.478357][ T25] audit: type=1400 audit(1683067314.254:127): avc: denied { getopt } for pid=3697 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 41.518599][ T3683] IPVS: You probably need to specify IP address on multicast interface. [ 41.541523][ T3711] IPVS: sync thread started: state = MASTER, mcast_ifn = pimreg, syncid = 0, id = 0 22:41:54 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x40000, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'pimreg\x00'}, 0x18) 22:41:54 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x0, 0x0, &(0x7f00000000c0)) 22:41:54 executing program 3: timer_create(0x3, 0x0, &(0x7f00000000c0)) timer_settime(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x3938700}, {0x77359400}}, 0x0) timer_create(0x3, 0x0, &(0x7f00000000c0)=0x0) timer_settime(r0, 0x1, &(0x7f0000000300)={{0x0, 0x3938700}, {0x77359400}}, 0x0) timer_delete(r0) 22:41:54 executing program 4: timer_create(0x3, 0x0, &(0x7f00000000c0)) timer_settime(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x3938700}, {0x77359400}}, 0x0) timer_create(0x3, 0x0, &(0x7f00000000c0)=0x0) timer_settime(r0, 0x1, &(0x7f0000000300)={{0x0, 0x3938700}, {0x77359400}}, 0x0) timer_delete(r0) 22:41:54 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x40000, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'pimreg\x00'}, 0x18) 22:41:54 executing program 3: timer_create(0x3, 0x0, &(0x7f00000000c0)) timer_settime(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x3938700}, {0x77359400}}, 0x0) timer_create(0x3, 0x0, &(0x7f00000000c0)=0x0) timer_settime(r0, 0x1, &(0x7f0000000300)={{0x0, 0x3938700}, {0x77359400}}, 0x0) timer_delete(r0) 22:41:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000080)=@gcm_128={{0x303, 0x38}, "837ad552eed22b08", "e420000021000000000800", '\x00', "0000ff45004fffff"}, 0x28) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x38, 0x0, 0x0) [ 41.814286][ T3700] pimreg: entered allmulticast mode [ 41.839824][ T3700] IPVS: You probably need to specify IP address on multicast interface. [ 41.853130][ T3739] IPVS: sync thread started: state = MASTER, mcast_ifn = pimreg, syncid = 0, id = 0 22:41:54 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x40000, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'pimreg\x00'}, 0x18) 22:41:54 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x0, 0x0, &(0x7f00000000c0)) 22:41:54 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x7a, &(0x7f00000000c0)={@empty, @local, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x0, 0x2c, 0x0, @dev, @private2}}}}, 0x0) 22:41:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000080)=@gcm_128={{0x303, 0x38}, "837ad552eed22b08", "e420000021000000000800", '\x00', "0000ff45004fffff"}, 0x28) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x38, 0x0, 0x0) 22:41:54 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x7a, &(0x7f00000000c0)={@empty, @local, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x0, 0x2c, 0x0, @dev, @private2}}}}, 0x0) [ 41.916322][ T25] audit: type=1400 audit(1683067314.854:128): avc: denied { create } for pid=3741 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 41.981227][ T25] audit: type=1400 audit(1683067314.874:129): avc: denied { setopt } for pid=3741 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 42.059304][ T3719] pimreg: entered allmulticast mode [ 42.078567][ T3719] IPVS: You probably need to specify IP address on multicast interface. [ 42.099007][ T3763] IPVS: sync thread started: state = MASTER, mcast_ifn = pimreg, syncid = 0, id = 0 [ 42.100209][ T3721] pimreg: entered allmulticast mode [ 42.159023][ T3721] IPVS: You probably need to specify IP address on multicast interface. [ 42.182631][ T3764] IPVS: sync thread started: state = MASTER, mcast_ifn = pimreg, syncid = 0, id = 0 22:41:55 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x40000, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'pimreg\x00'}, 0x18) 22:41:55 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x7a, &(0x7f00000000c0)={@empty, @local, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x0, 0x2c, 0x0, @dev, @private2}}}}, 0x0) 22:41:55 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) 22:41:55 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x7a, &(0x7f00000000c0)={@empty, @local, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x0, 0x2c, 0x0, @dev, @private2}}}}, 0x0) 22:41:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000080)=@gcm_128={{0x303, 0x38}, "837ad552eed22b08", "e420000021000000000800", '\x00', "0000ff45004fffff"}, 0x28) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x38, 0x0, 0x0) 22:41:55 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x7a, &(0x7f00000000c0)={@empty, @local, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x0, 0x2c, 0x0, @dev, @private2}}}}, 0x0) 22:41:55 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) [ 42.232260][ T3750] pimreg: entered allmulticast mode [ 42.239120][ T3750] IPVS: You probably need to specify IP address on multicast interface. [ 42.254537][ T3766] IPVS: sync thread started: state = MASTER, mcast_ifn = pimreg, syncid = 0, id = 0 22:41:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000080)=@gcm_128={{0x303, 0x38}, "837ad552eed22b08", "e420000021000000000800", '\x00', "0000ff45004fffff"}, 0x28) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x38, 0x0, 0x0) 22:41:55 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$key(0xf, 0x3, 0x2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x3, 0x0) 22:41:55 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) 22:41:55 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x7a, &(0x7f00000000c0)={@empty, @local, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x0, 0x2c, 0x0, @dev, @private2}}}}, 0x0) 22:41:55 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x7a, &(0x7f00000000c0)={@empty, @local, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x0, 0x2c, 0x0, @dev, @private2}}}}, 0x0) [ 42.456391][ T3495] IPVS: stopping master sync thread 3711 ... [ 42.473296][ T3495] IPVS: stopping master sync thread 3707 ... [ 42.494175][ T3495] IPVS: stopping master sync thread 3679 ... [ 42.501812][ T3495] IPVS: stopping master sync thread 3651 ... [ 42.519141][ T3495] pimreg (unregistering): left allmulticast mode [ 42.530664][ T3495] pimreg (unregistering): left allmulticast mode [ 42.543924][ T3495] pimreg (unregistering): left allmulticast mode [ 42.555697][ T3495] pimreg (unregistering): left allmulticast mode [ 42.573836][ T3777] pimreg: entered allmulticast mode [ 42.582205][ T3777] IPVS: You probably need to specify IP address on multicast interface. [ 42.595071][ T3813] IPVS: sync thread started: state = MASTER, mcast_ifn = pimreg, syncid = 0, id = 0 22:41:55 executing program 3: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x7fe}, 0x10) write(r0, &(0x7f0000000280)="1c0000001a009b8a14e5f4070009f40424000000feff000000000000", 0x1c) 22:41:55 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4000}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x275a, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x20, 0x12, 0xa01, 0x0, 0x0, {0x7}}, 0x26}}, 0x0) 22:41:55 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) 22:41:55 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000000000), 0x4320, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xf}}, 0x1c) 22:41:55 executing program 3: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x7fe}, 0x10) write(r0, &(0x7f0000000280)="1c0000001a009b8a14e5f4070009f40424000000feff000000000000", 0x1c) 22:41:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000100)={0xffffffffffffffff, r3}, 0x10) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x84, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x40, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_INGRESS_QOS={0x28, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x100, 0x1000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x1c00e}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8}}]}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_ADDRESS={0xa, 0x1, @dev}]}, 0x84}, 0x1, 0x0, 0x0, 0x4001050}, 0x40408c4) 22:41:55 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4000}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x275a, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x20, 0x12, 0xa01, 0x0, 0x0, {0x7}}, 0x26}}, 0x0) 22:41:55 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000000000), 0x4320, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xf}}, 0x1c) [ 42.739401][ T3824] batadv_slave_0: entered promiscuous mode [ 42.750852][ T3824] vlan2: entered promiscuous mode [ 42.756043][ T3824] vlan2: entered allmulticast mode [ 42.761185][ T3824] batadv_slave_0: entered allmulticast mode [ 42.788641][ T3824] syz-executor.5 (3824) used greatest stack depth: 11312 bytes left 22:41:56 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$key(0xf, 0x3, 0x2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x3, 0x0) 22:41:56 executing program 1: r0 = socket$inet6(0xa, 0x100000003, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000000000), 0x4320, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xf}}, 0x1c) 22:41:56 executing program 3: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x7fe}, 0x10) write(r0, &(0x7f0000000280)="1c0000001a009b8a14e5f4070009f40424000000feff000000000000", 0x1c) 22:41:56 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000000000), 0x4320, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xf}}, 0x1c) 22:41:56 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4000}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x275a, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x20, 0x12, 0xa01, 0x0, 0x0, {0x7}}, 0x26}}, 0x0) 22:41:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000100)={0xffffffffffffffff, r3}, 0x10) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x84, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x40, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_INGRESS_QOS={0x28, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x100, 0x1000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x1c00e}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8}}]}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_ADDRESS={0xa, 0x1, @dev}]}, 0x84}, 0x1, 0x0, 0x0, 0x4001050}, 0x40408c4) 22:41:56 executing program 1: r0 = socket$inet6(0xa, 0x100000003, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000000000), 0x4320, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xf}}, 0x1c) 22:41:56 executing program 3: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x7fe}, 0x10) write(r0, &(0x7f0000000280)="1c0000001a009b8a14e5f4070009f40424000000feff000000000000", 0x1c) 22:41:56 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4000}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x275a, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x20, 0x12, 0xa01, 0x0, 0x0, {0x7}}, 0x26}}, 0x0) 22:41:56 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000000000), 0x4320, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xf}}, 0x1c) 22:41:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000100)={0xffffffffffffffff, r3}, 0x10) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x84, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x40, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_INGRESS_QOS={0x28, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x100, 0x1000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x1c00e}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8}}]}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_ADDRESS={0xa, 0x1, @dev}]}, 0x84}, 0x1, 0x0, 0x0, 0x4001050}, 0x40408c4) [ 43.343993][ T3495] IPVS: stopping master sync thread 3813 ... [ 43.377319][ T3495] IPVS: stopping master sync thread 3766 ... 22:41:56 executing program 1: r0 = socket$inet6(0xa, 0x100000003, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000000000), 0x4320, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xf}}, 0x1c) [ 43.394095][ T3495] IPVS: stopping master sync thread 3764 ... [ 43.430694][ T3495] IPVS: stopping master sync thread 3763 ... [ 43.441526][ T3495] IPVS: stopping master sync thread 3739 ... [ 43.463306][ T3495] pimreg (unregistering): left allmulticast mode [ 43.472277][ T3495] pimreg (unregistering): left allmulticast mode [ 43.481467][ T3495] pimreg (unregistering): left allmulticast mode [ 43.490100][ T3495] pimreg (unregistering): left allmulticast mode [ 43.499109][ T3495] pimreg (unregistering): left allmulticast mode 22:41:57 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$key(0xf, 0x3, 0x2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x3, 0x0) 22:41:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000100)={0xffffffffffffffff, r3}, 0x10) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x84, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x40, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_INGRESS_QOS={0x28, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x100, 0x1000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x1c00e}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8}}]}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_ADDRESS={0xa, 0x1, @dev}]}, 0x84}, 0x1, 0x0, 0x0, 0x4001050}, 0x40408c4) 22:41:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000100)={0xffffffffffffffff, r3}, 0x10) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x84, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x40, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_INGRESS_QOS={0x28, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x100, 0x1000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x1c00e}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8}}]}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_ADDRESS={0xa, 0x1, @dev}]}, 0x84}, 0x1, 0x0, 0x0, 0x4001050}, 0x40408c4) 22:41:57 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000000000), 0x4320, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xf}}, 0x1c) 22:41:57 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @broadcast, 'team0\x00'}}, 0x1e) syz_emit_ethernet(0x82, &(0x7f0000002840)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb886445f003"], 0x0) 22:41:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x1, 0x3, 0x261, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000040), &(0x7f0000000140)=@tcp6}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f00000001c0)='6', &(0x7f0000000040)=@udp}, 0x20) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f0000000080)={r2, &(0x7f00000001c0), 0x0}, 0x20) 22:41:57 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @broadcast, 'team0\x00'}}, 0x1e) syz_emit_ethernet(0x82, &(0x7f0000002840)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb886445f003"], 0x0) 22:41:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x1, 0x3, 0x261, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000040), &(0x7f0000000140)=@tcp6}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f00000001c0)='6', &(0x7f0000000040)=@udp}, 0x20) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f0000000080)={r2, &(0x7f00000001c0), 0x0}, 0x20) 22:41:57 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000000000), 0x4320, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xf}}, 0x1c) [ 44.199760][ T3865] batadv_slave_0: entered promiscuous mode [ 44.237631][ T3865] vlan2: entered promiscuous mode [ 44.242826][ T3865] vlan2: entered allmulticast mode 22:41:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x1, 0x3, 0x261, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000040), &(0x7f0000000140)=@tcp6}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f00000001c0)='6', &(0x7f0000000040)=@udp}, 0x20) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f0000000080)={r2, &(0x7f00000001c0), 0x0}, 0x20) 22:41:57 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @broadcast, 'team0\x00'}}, 0x1e) syz_emit_ethernet(0x82, &(0x7f0000002840)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb886445f003"], 0x0) 22:41:57 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000000000), 0x4320, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xf}}, 0x1c) [ 44.248066][ T3865] batadv_slave_0: entered allmulticast mode [ 44.289695][ T3865] syz-executor.3 (3865) used greatest stack depth: 11216 bytes left 22:41:58 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$key(0xf, 0x3, 0x2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x3, 0x0) 22:41:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x1, 0x3, 0x261, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000040), &(0x7f0000000140)=@tcp6}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f00000001c0)='6', &(0x7f0000000040)=@udp}, 0x20) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f0000000080)={r2, &(0x7f00000001c0), 0x0}, 0x20) 22:41:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x1, 0x3, 0x261, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000040), &(0x7f0000000140)=@tcp6}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f00000001c0)='6', &(0x7f0000000040)=@udp}, 0x20) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f0000000080)={r2, &(0x7f00000001c0), 0x0}, 0x20) 22:41:58 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @broadcast, 'team0\x00'}}, 0x1e) syz_emit_ethernet(0x82, &(0x7f0000002840)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb886445f003"], 0x0) 22:41:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000100)={0xffffffffffffffff, r3}, 0x10) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x84, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x40, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_INGRESS_QOS={0x28, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x100, 0x1000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x1c00e}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8}}]}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_ADDRESS={0xa, 0x1, @dev}]}, 0x84}, 0x1, 0x0, 0x0, 0x4001050}, 0x40408c4) 22:41:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x1, 0x3, 0x261, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000040), &(0x7f0000000140)=@tcp6}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f00000001c0)='6', &(0x7f0000000040)=@udp}, 0x20) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f0000000080)={r2, &(0x7f00000001c0), 0x0}, 0x20) 22:41:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x1, 0x3, 0x261, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000040), &(0x7f0000000140)=@tcp6}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f00000001c0)='6', &(0x7f0000000040)=@udp}, 0x20) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f0000000080)={r2, &(0x7f00000001c0), 0x0}, 0x20) 22:41:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x1, 0x3, 0x261, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000040), &(0x7f0000000140)=@tcp6}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f00000001c0)='6', &(0x7f0000000040)=@udp}, 0x20) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f0000000080)={r2, &(0x7f00000001c0), 0x0}, 0x20) 22:41:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000100)={0xffffffffffffffff, r3}, 0x10) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x84, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x40, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_INGRESS_QOS={0x28, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x100, 0x1000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x1c00e}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8}}]}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_ADDRESS={0xa, 0x1, @dev}]}, 0x84}, 0x1, 0x0, 0x0, 0x4001050}, 0x40408c4) 22:41:58 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) 22:41:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x1, 0x3, 0x261, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000040), &(0x7f0000000140)=@tcp6}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f00000001c0)='6', &(0x7f0000000040)=@udp}, 0x20) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f0000000080)={r2, &(0x7f00000001c0), 0x0}, 0x20) 22:41:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x1, 0x3, 0x261, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000040), &(0x7f0000000140)=@tcp6}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f00000001c0)='6', &(0x7f0000000040)=@udp}, 0x20) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f0000000080)={r2, &(0x7f00000001c0), 0x0}, 0x20) 22:41:58 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x58, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x4}]}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x58}}, 0x0) 22:41:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_hsr\x00', &(0x7f0000000000)=@ethtool_cmd={0x1f, 0x9}}) 22:41:58 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) 22:41:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000004b00), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1}, 0x1c}}, 0x0) 22:41:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/24, 0x18}], 0x1, 0x4013d, 0x0) 22:41:58 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x22, 0x0) write$tun(r0, 0x0, 0x0) [ 46.004804][ T25] kauditd_printk_skb: 9 callbacks suppressed [ 46.004820][ T25] audit: type=1400 audit(1683067318.934:139): avc: denied { write } for pid=3909 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 46.031649][ T25] audit: type=1400 audit(1683067318.934:140): avc: denied { read } for pid=3909 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 22:41:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000004b00), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1}, 0x1c}}, 0x0) 22:41:59 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x22, 0x0) write$tun(r0, 0x0, 0x0) 22:41:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/24, 0x18}], 0x1, 0x4013d, 0x0) [ 46.052230][ T25] audit: type=1400 audit(1683067318.934:141): avc: denied { create } for pid=3906 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 22:41:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_hsr\x00', &(0x7f0000000000)=@ethtool_cmd={0x1f, 0x9}}) 22:41:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/24, 0x18}], 0x1, 0x4013d, 0x0) 22:41:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000004b00), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1}, 0x1c}}, 0x0) 22:41:59 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x22, 0x0) write$tun(r0, 0x0, 0x0) 22:41:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_hsr\x00', &(0x7f0000000000)=@ethtool_cmd={0x1f, 0x9}}) 22:41:59 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) 22:41:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/24, 0x18}], 0x1, 0x4013d, 0x0) 22:41:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_hsr\x00', &(0x7f0000000000)=@ethtool_cmd={0x1f, 0x9}}) 22:41:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/24, 0x18}], 0x1, 0x4013d, 0x0) [ 46.092015][ T25] audit: type=1400 audit(1683067318.934:142): avc: denied { create } for pid=3907 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 46.111855][ T25] audit: type=1400 audit(1683067319.014:143): avc: denied { ioctl } for pid=3907 comm="syz-executor.1" path="socket:[20010]" dev="sockfs" ino=20010 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 22:41:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000004b00), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1}, 0x1c}}, 0x0) 22:41:59 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x22, 0x0) write$tun(r0, 0x0, 0x0) 22:41:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/24, 0x18}], 0x1, 0x4013d, 0x0) 22:41:59 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fsopen(0x0, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000200)={r0, r1}, 0xc) 22:41:59 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) 22:41:59 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @empty, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x10, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}, @mcast2, {[@hopopts={0x88, 0x0, '\x00', [@enc_lim]}]}}}}}, 0x0) 22:41:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/24, 0x18}], 0x1, 0x4013d, 0x0) 22:41:59 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0), 0x4) 22:41:59 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fsopen(0x0, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000200)={r0, r1}, 0xc) 22:41:59 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fsopen(0x0, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000200)={r0, r1}, 0xc) 22:41:59 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fsopen(0x0, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000200)={r0, r1}, 0xc) 22:41:59 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @empty, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x10, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}, @mcast2, {[@hopopts={0x88, 0x0, '\x00', [@enc_lim]}]}}}}}, 0x0) 22:41:59 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0), 0x4) 22:41:59 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fsopen(0x0, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000200)={r0, r1}, 0xc) 22:41:59 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0), 0x4) 22:41:59 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fsopen(0x0, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000200)={r0, r1}, 0xc) 22:41:59 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fsopen(0x0, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000200)={r0, r1}, 0xc) 22:41:59 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @empty, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x10, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}, @mcast2, {[@hopopts={0x88, 0x0, '\x00', [@enc_lim]}]}}}}}, 0x0) 22:41:59 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fsopen(0x0, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000200)={r0, r1}, 0xc) 22:41:59 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0), 0x4) 22:41:59 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0), 0x4) 22:41:59 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @empty, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x10, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}, @mcast2, {[@hopopts={0x88, 0x0, '\x00', [@enc_lim]}]}}}}}, 0x0) 22:41:59 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fsopen(0x0, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000200)={r0, r1}, 0xc) 22:41:59 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fsopen(0x0, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000200)={r0, r1}, 0xc) 22:41:59 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0), 0x4) 22:41:59 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4629, 0x0, @mcast1={0xff, 0x5}}, 0x1c) 22:41:59 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) bind$tipc(r0, &(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x42, 0x4}}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x2}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000001dc0)=@name={0x1e, 0x2, 0x0, {{0x42, 0x3}}}, 0x10) sendmsg$tipc(r1, &(0x7f0000000280)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x42, 0x3}}}, 0x27, 0x0}, 0x0) 22:41:59 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0), 0x4) 22:41:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x4c}, {0x16}]}, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r1, 0x1}, 0x14}}, 0x0) 22:41:59 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)="580000001400379b9fb61b47", 0xc}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x4) bind(0xffffffffffffffff, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x54e7547e02afa628, @my=0x0}, 0x80) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) [ 46.496053][ T25] audit: type=1400 audit(1683067319.424:144): avc: denied { bind } for pid=3994 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 46.515926][ T25] audit: type=1400 audit(1683067319.424:145): avc: denied { name_bind } for pid=3994 comm="syz-executor.1" src=17961 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=dccp_socket permissive=1 22:41:59 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x8041, 0x0) write$P9_RXATTRCREATE(r0, &(0x7f0000000000)={0x7}, 0x7) 22:41:59 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) bind$tipc(r0, &(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x42, 0x4}}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x2}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000001dc0)=@name={0x1e, 0x2, 0x0, {{0x42, 0x3}}}, 0x10) sendmsg$tipc(r1, &(0x7f0000000280)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x42, 0x3}}}, 0x27, 0x0}, 0x0) 22:41:59 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5418, 0x200000000000000) 22:41:59 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4629, 0x0, @mcast1={0xff, 0x5}}, 0x1c) 22:41:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x4c}, {0x16}]}, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 46.537036][ T25] audit: type=1400 audit(1683067319.434:146): avc: denied { node_bind } for pid=3994 comm="syz-executor.1" saddr=ff05::1 src=17961 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=dccp_socket permissive=1 22:41:59 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4629, 0x0, @mcast1={0xff, 0x5}}, 0x1c) 22:41:59 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5418, 0x200000000000000) 22:41:59 executing program 4: mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./bus\x00', 0x0) openat2(0xffffffffffffffff, &(0x7f0000000300)='./bus\x00', &(0x7f0000000140), 0x42) 22:41:59 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) bind$tipc(r0, &(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x42, 0x4}}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x2}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000001dc0)=@name={0x1e, 0x2, 0x0, {{0x42, 0x3}}}, 0x10) sendmsg$tipc(r1, &(0x7f0000000280)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x42, 0x3}}}, 0x27, 0x0}, 0x0) 22:41:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x4c}, {0x16}]}, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r1, 0x1}, 0x14}}, 0x0) 22:41:59 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4629, 0x0, @mcast1={0xff, 0x5}}, 0x1c) [ 46.694274][ T25] audit: type=1400 audit(1683067319.454:147): avc: denied { bind } for pid=3993 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 46.714031][ T25] audit: type=1400 audit(1683067319.454:148): avc: denied { write } for pid=3993 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 22:42:00 executing program 4: mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./bus\x00', 0x0) openat2(0xffffffffffffffff, &(0x7f0000000300)='./bus\x00', &(0x7f0000000140), 0x42) 22:42:00 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)="580000001400379b9fb61b47", 0xc}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x4) bind(0xffffffffffffffff, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x54e7547e02afa628, @my=0x0}, 0x80) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) 22:42:00 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5418, 0x200000000000000) 22:42:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x4c}, {0x16}]}, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r1, 0x1}, 0x14}}, 0x0) 22:42:00 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) bind$tipc(r0, &(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x42, 0x4}}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x2}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000001dc0)=@name={0x1e, 0x2, 0x0, {{0x42, 0x3}}}, 0x10) sendmsg$tipc(r1, &(0x7f0000000280)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x42, 0x3}}}, 0x27, 0x0}, 0x0) 22:42:00 executing program 1: mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./bus\x00', 0x0) openat2(0xffffffffffffffff, &(0x7f0000000300)='./bus\x00', &(0x7f0000000140), 0x42) 22:42:00 executing program 4: mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./bus\x00', 0x0) openat2(0xffffffffffffffff, &(0x7f0000000300)='./bus\x00', &(0x7f0000000140), 0x42) 22:42:00 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5418, 0x200000000000000) 22:42:00 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)="580000001400379b9fb61b47", 0xc}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x4) bind(0xffffffffffffffff, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x54e7547e02afa628, @my=0x0}, 0x80) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) 22:42:00 executing program 1: mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./bus\x00', 0x0) openat2(0xffffffffffffffff, &(0x7f0000000300)='./bus\x00', &(0x7f0000000140), 0x42) 22:42:00 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)="580000001400379b9fb61b47", 0xc}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x4) bind(0xffffffffffffffff, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x54e7547e02afa628, @my=0x0}, 0x80) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) 22:42:00 executing program 2: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f0000008440)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000000300)=0xae) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x141002, 0x0) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x1ffff) sendfile(r1, r0, 0x0, 0x1554) 22:42:00 executing program 4: mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./bus\x00', 0x0) openat2(0xffffffffffffffff, &(0x7f0000000300)='./bus\x00', &(0x7f0000000140), 0x42) [ 47.513228][ T4048] loop2: detected capacity change from 0 to 2048 [ 47.529721][ T4048] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 47.845553][ T4059] ================================================================== [ 47.853933][ T4059] BUG: KCSAN: data-race in __writeback_single_inode / xas_set_mark [ 47.861838][ T4059] [ 47.864158][ T4059] write to 0xffff88810957a7f4 of 4 bytes by task 4048 on cpu 1: [ 47.871785][ T4059] xas_set_mark+0x131/0x140 [ 47.876297][ T4059] __folio_start_writeback+0x23f/0x4b0 [ 47.881769][ T4059] ext4_bio_write_folio+0x531/0x8d0 [ 47.886976][ T4059] mpage_process_page_bufs+0x492/0x5e0 [ 47.892450][ T4059] mpage_prepare_extent_to_map+0x7b0/0xb50 [ 47.898373][ T4059] ext4_do_writepages+0xa5e/0x21e0 [ 47.903490][ T4059] ext4_writepages+0x130/0x2a0 [ 47.908269][ T4059] do_writepages+0x1c5/0x340 [ 47.912858][ T4059] filemap_fdatawrite_wbc+0xdb/0xf0 [ 47.918066][ T4059] file_write_and_wait_range+0xfa/0x190 [ 47.923647][ T4059] ext4_sync_file+0x10d/0x6e0 [ 47.928343][ T4059] vfs_fsync_range+0x10b/0x120 [ 47.933106][ T4059] ext4_buffered_write_iter+0x397/0x3e0 [ 47.938652][ T4059] ext4_file_write_iter+0xd7/0x10e0 [ 47.943861][ T4059] do_iter_write+0x4ae/0x770 [ 47.948452][ T4059] vfs_iter_write+0x50/0x70 [ 47.952955][ T4059] iter_file_splice_write+0x456/0x7d0 [ 47.958339][ T4059] direct_splice_actor+0x84/0xa0 [ 47.963362][ T4059] splice_direct_to_actor+0x2ee/0x5f0 [ 47.968733][ T4059] do_splice_direct+0x104/0x180 [ 47.973612][ T4059] do_sendfile+0x3b8/0x950 [ 47.978043][ T4059] __x64_sys_sendfile64+0x110/0x150 [ 47.983255][ T4059] do_syscall_64+0x41/0xc0 [ 47.987685][ T4059] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 47.993691][ T4059] [ 47.996019][ T4059] read to 0xffff88810957a7f4 of 4 bytes by task 4059 on cpu 0: [ 48.003566][ T4059] __writeback_single_inode+0x21d/0x860 [ 48.009206][ T4059] writeback_single_inode+0x12f/0x4a0 [ 48.014621][ T4059] sync_inode_metadata+0x56/0x80 [ 48.019577][ T4059] ext4_sync_file+0x319/0x6e0 [ 48.024272][ T4059] vfs_fsync_range+0x10b/0x120 [ 48.029043][ T4059] ext4_buffered_write_iter+0x397/0x3e0 [ 48.034765][ T4059] ext4_file_write_iter+0xd7/0x10e0 [ 48.039979][ T4059] do_iter_write+0x4ae/0x770 [ 48.044586][ T4059] vfs_iter_write+0x50/0x70 [ 48.049091][ T4059] iter_file_splice_write+0x456/0x7d0 [ 48.054466][ T4059] direct_splice_actor+0x84/0xa0 [ 48.059411][ T4059] splice_direct_to_actor+0x2ee/0x5f0 [ 48.064799][ T4059] do_splice_direct+0x104/0x180 [ 48.069685][ T4059] do_sendfile+0x3b8/0x950 [ 48.074130][ T4059] __x64_sys_sendfile64+0x110/0x150 [ 48.079339][ T4059] do_syscall_64+0x41/0xc0 [ 48.083762][ T4059] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 48.089665][ T4059] [ 48.091998][ T4059] value changed: 0x14000021 -> 0x08000021 [ 48.097710][ T4059] [ 48.100031][ T4059] Reported by Kernel Concurrency Sanitizer on: [ 48.106189][ T4059] CPU: 0 PID: 4059 Comm: syz-executor.2 Not tainted 6.3.0-syzkaller-12570-g7df047b3f0aa #0 [ 48.116173][ T4059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 48.126266][ T4059] ================================================================== 22:42:01 executing program 1: mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./bus\x00', 0x0) openat2(0xffffffffffffffff, &(0x7f0000000300)='./bus\x00', &(0x7f0000000140), 0x42) 22:42:01 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)="580000001400379b9fb61b47", 0xc}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x4) bind(0xffffffffffffffff, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x54e7547e02afa628, @my=0x0}, 0x80) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) 22:42:01 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x80, &(0x7f0000000000)='\x00\x00\x00\x00\t\x00\x00\x00', 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) dup3(r0, r1, 0x0) r2 = dup(r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000380)={r4, @in={{0x2, 0x0, @multicast1}}}, 0x84) 22:42:01 executing program 1: syz_mount_image$iso9660(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@session={'session', 0x3d, 0x4000000000001}}, {}, {@block={'block', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp869'}}], [{@subj_type={'subj_type', 0x3d, '[+%'}}, {@pcr={'pcr', 0x3d, 0x15}}, {@smackfsdef={'smackfsdef', 0x3d, 'iso9660\x00'}}]}, 0x1, 0x53e, &(0x7f0000000580)="$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") 22:42:01 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)="580000001400379b9fb61b47", 0xc}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x4) bind(0xffffffffffffffff, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x54e7547e02afa628, @my=0x0}, 0x80) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) 22:42:01 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)="580000001400379b9fb61b47", 0xc}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x4) bind(0xffffffffffffffff, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x54e7547e02afa628, @my=0x0}, 0x80) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) 22:42:01 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x80, &(0x7f0000000000)='\x00\x00\x00\x00\t\x00\x00\x00', 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) dup3(r0, r1, 0x0) r2 = dup(r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000380)={r4, @in={{0x2, 0x0, @multicast1}}}, 0x84) 22:42:01 executing program 2: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f0000008440)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000000300)=0xae) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x141002, 0x0) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x1ffff) sendfile(r1, r0, 0x0, 0x1554) [ 48.364243][ T4048] syz-executor.2 (4048) used greatest stack depth: 9896 bytes left [ 48.385819][ T3059] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.393273][ T4071] loop1: detected capacity change from 0 to 736 22:42:01 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x80, &(0x7f0000000000)='\x00\x00\x00\x00\t\x00\x00\x00', 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) dup3(r0, r1, 0x0) r2 = dup(r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000380)={r4, @in={{0x2, 0x0, @multicast1}}}, 0x84) 22:42:01 executing program 1: syz_mount_image$iso9660(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@session={'session', 0x3d, 0x4000000000001}}, {}, {@block={'block', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp869'}}], [{@subj_type={'subj_type', 0x3d, '[+%'}}, {@pcr={'pcr', 0x3d, 0x15}}, {@smackfsdef={'smackfsdef', 0x3d, 'iso9660\x00'}}]}, 0x1, 0x53e, &(0x7f0000000580)="$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") 22:42:01 executing program 1: syz_mount_image$iso9660(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@session={'session', 0x3d, 0x4000000000001}}, {}, {@block={'block', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp869'}}], [{@subj_type={'subj_type', 0x3d, '[+%'}}, {@pcr={'pcr', 0x3d, 0x15}}, {@smackfsdef={'smackfsdef', 0x3d, 'iso9660\x00'}}]}, 0x1, 0x53e, &(0x7f0000000580)="$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") [ 48.430924][ T4079] loop2: detected capacity change from 0 to 2048 [ 48.468225][ T4089] loop1: detected capacity change from 0 to 736 22:42:01 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x80, &(0x7f0000000000)='\x00\x00\x00\x00\t\x00\x00\x00', 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) dup3(r0, r1, 0x0) r2 = dup(r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000380)={r4, @in={{0x2, 0x0, @multicast1}}}, 0x84) 22:42:01 executing program 4: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f0000008440)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000000300)=0xae) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x141002, 0x0) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x1ffff) sendfile(r1, r0, 0x0, 0x1554) [ 48.497152][ T4079] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 48.524686][ T4097] loop1: detected capacity change from 0 to 736 [ 48.579883][ T4100] loop4: detected capacity change from 0 to 2048 [ 48.598737][ T4100] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 48.991422][ T4101] ================================================================== [ 48.999572][ T4101] BUG: KCSAN: data-race in ext4_write_end / filemap_read [ 49.006999][ T4101] [ 49.009338][ T4101] write to 0xffff88810948d1b8 of 8 bytes by task 4079 on cpu 1: [ 49.016991][ T4101] ext4_write_end+0x1a9/0x840 [ 49.021706][ T4101] ext4_da_write_end+0x73/0x690 [ 49.026596][ T4101] generic_perform_write+0x253/0x3d0 [ 49.031926][ T4101] ext4_buffered_write_iter+0x234/0x3e0 [ 49.037509][ T4101] ext4_file_write_iter+0xd7/0x10e0 [ 49.042852][ T4101] do_iter_write+0x4ae/0x770 [ 49.047470][ T4101] vfs_iter_write+0x50/0x70 [ 49.052005][ T4101] iter_file_splice_write+0x456/0x7d0 [ 49.057592][ T4101] direct_splice_actor+0x84/0xa0 [ 49.062564][ T4101] splice_direct_to_actor+0x2ee/0x5f0 [ 49.067964][ T4101] do_splice_direct+0x104/0x180 [ 49.072850][ T4101] do_sendfile+0x3b8/0x950 [ 49.077351][ T4101] __x64_sys_sendfile64+0x110/0x150 [ 49.082764][ T4101] do_syscall_64+0x41/0xc0 [ 49.087213][ T4101] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 49.093150][ T4101] [ 49.095495][ T4101] read to 0xffff88810948d1b8 of 8 bytes by task 4101 on cpu 0: [ 49.103072][ T4101] filemap_read+0x247/0x680 [ 49.107615][ T4101] generic_file_read_iter+0x76/0x320 [ 49.112945][ T4101] ext4_file_read_iter+0x1cc/0x290 [ 49.118096][ T4101] generic_file_splice_read+0xe3/0x290 [ 49.123581][ T4101] splice_direct_to_actor+0x25a/0x5f0 [ 49.128982][ T4101] do_splice_direct+0x104/0x180 [ 49.133859][ T4101] do_sendfile+0x3b8/0x950 [ 49.138311][ T4101] __x64_sys_sendfile64+0x110/0x150 [ 49.143553][ T4101] do_syscall_64+0x41/0xc0 [ 49.148001][ T4101] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 49.153934][ T4101] [ 49.156273][ T4101] value changed: 0x0000000000000761 -> 0x0000000000000762 [ 49.163482][ T4101] [ 49.165819][ T4101] Reported by Kernel Concurrency Sanitizer on: [ 49.171974][ T4101] CPU: 0 PID: 4101 Comm: syz-executor.2 Not tainted 6.3.0-syzkaller-12570-g7df047b3f0aa #0 [ 49.181978][ T4101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 22:42:02 executing program 1: syz_mount_image$iso9660(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@session={'session', 0x3d, 0x4000000000001}}, {}, {@block={'block', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp869'}}], [{@subj_type={'subj_type', 0x3d, '[+%'}}, {@pcr={'pcr', 0x3d, 0x15}}, {@smackfsdef={'smackfsdef', 0x3d, 'iso9660\x00'}}]}, 0x1, 0x53e, &(0x7f0000000580)="$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") 22:42:02 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)="580000001400379b9fb61b47", 0xc}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x4) bind(0xffffffffffffffff, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x54e7547e02afa628, @my=0x0}, 0x80) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) 22:42:02 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)="580000001400379b9fb61b47", 0xc}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x4) bind(0xffffffffffffffff, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x54e7547e02afa628, @my=0x0}, 0x80) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) 22:42:02 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)="580000001400379b9fb61b47", 0xc}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x4) bind(0xffffffffffffffff, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x54e7547e02afa628, @my=0x0}, 0x80) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) [ 49.192235][ T4101] ================================================================== [ 49.254322][ T4101] ================================================================== [ 49.257927][ T4106] loop1: detected capacity change from 0 to 736 [ 49.262468][ T4101] BUG: KCSAN: data-race in xas_find_marked / xas_set_mark [ 49.275914][ T4101] [ 49.278257][ T4101] write to 0xffff88810948d2ec of 4 bytes by task 4079 on cpu 1: [ 49.285915][ T4101] xas_set_mark+0x131/0x140 [ 49.290458][ T4101] __folio_start_writeback+0x23f/0x4b0 [ 49.295955][ T4101] ext4_bio_write_folio+0x531/0x8d0 [ 49.301195][ T4101] mpage_process_page_bufs+0x492/0x5e0 [ 49.306708][ T4101] mpage_prepare_extent_to_map+0x7b0/0xb50 [ 49.312564][ T4101] ext4_do_writepages+0x717/0x21e0 [ 49.317718][ T4101] ext4_writepages+0x130/0x2a0 [ 49.322525][ T4101] do_writepages+0x1c5/0x340 [ 49.327162][ T4101] filemap_fdatawrite_wbc+0xdb/0xf0 [ 49.332478][ T4101] file_write_and_wait_range+0xfa/0x190 [ 49.338053][ T4101] ext4_sync_file+0x10d/0x6e0 [ 49.342748][ T4101] vfs_fsync_range+0x10b/0x120 [ 49.347546][ T4101] ext4_buffered_write_iter+0x397/0x3e0 [ 49.353122][ T4101] ext4_file_write_iter+0xd7/0x10e0 [ 49.358458][ T4101] do_iter_write+0x4ae/0x770 [ 49.363166][ T4101] vfs_iter_write+0x50/0x70 [ 49.367805][ T4101] iter_file_splice_write+0x456/0x7d0 [ 49.373217][ T4101] direct_splice_actor+0x84/0xa0 [ 49.378191][ T4101] splice_direct_to_actor+0x2ee/0x5f0 [ 49.383602][ T4101] do_splice_direct+0x104/0x180 [ 49.388478][ T4101] do_sendfile+0x3b8/0x950 [ 49.392931][ T4101] __x64_sys_sendfile64+0x110/0x150 [ 49.398172][ T4101] do_syscall_64+0x41/0xc0 [ 49.402633][ T4101] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 49.408566][ T4101] [ 49.410908][ T4101] read to 0xffff88810948d2ec of 4 bytes by task 4101 on cpu 0: [ 49.418643][ T4101] xas_find_marked+0x60d/0x660 [ 49.423450][ T4101] find_get_entry+0x5d/0x290 [ 49.428086][ T4101] filemap_get_folios_tag+0x9e/0x230 [ 49.433425][ T4101] mpage_prepare_extent_to_map+0x321/0xb50 [ 49.439290][ T4101] ext4_do_writepages+0x717/0x21e0 [ 49.444440][ T4101] ext4_writepages+0x130/0x2a0 [ 49.449247][ T4101] do_writepages+0x1c5/0x340 [ 49.453867][ T4101] filemap_fdatawrite_wbc+0xdb/0xf0 [ 49.459095][ T4101] file_write_and_wait_range+0xfa/0x190 [ 49.464671][ T4101] ext4_sync_file+0x10d/0x6e0 [ 49.469385][ T4101] vfs_fsync_range+0x10b/0x120 [ 49.474182][ T4101] ext4_buffered_write_iter+0x397/0x3e0 [ 49.479769][ T4101] ext4_file_write_iter+0xd7/0x10e0 [ 49.485013][ T4101] do_iter_write+0x4ae/0x770 [ 49.489643][ T4101] vfs_iter_write+0x50/0x70 [ 49.494186][ T4101] iter_file_splice_write+0x456/0x7d0 [ 49.499595][ T4101] direct_splice_actor+0x84/0xa0 [ 49.504573][ T4101] splice_direct_to_actor+0x2ee/0x5f0 [ 49.510063][ T4101] do_splice_direct+0x104/0x180 [ 49.515022][ T4101] do_sendfile+0x3b8/0x950 [ 49.519471][ T4101] __x64_sys_sendfile64+0x110/0x150 [ 49.524717][ T4101] do_syscall_64+0x41/0xc0 [ 49.529222][ T4101] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 49.535157][ T4101] [ 49.537501][ T4101] value changed: 0x14000021 -> 0x08000021 [ 49.543247][ T4101] [ 49.545585][ T4101] Reported by Kernel Concurrency Sanitizer on: [ 49.551750][ T4101] CPU: 0 PID: 4101 Comm: syz-executor.2 Not tainted 6.3.0-syzkaller-12570-g7df047b3f0aa #0 [ 49.561765][ T4101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 49.571850][ T4101] ================================================================== 22:42:02 executing program 2: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f0000008440)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$eJzs3c1rHOUfAPDvbJKmv7Q/E0HQegoIGijdmBpbBQ8VDyJYKOjZdtlsQ81utmQ3pQkBLSJ4EVQ8CHrp2Zd68+rLVf8LD9JSNS1WPEhkNrPpttlNN22SRffzgad9npnZPPOdZ2aeZ3eGmQD61nj6Ty7iUER8kESMZtOTiBhq5AYjTqwvd2t1pZimJNbWXvstaSxzc3WlGC2fSR3ICo9FxPfvRhzOba63trQ8VyiXSwtZebJeOT9ZW1o+cq5SmC3NluaPTU1PHz3+7PFjOxfrHz8tH7z24ctPfXXir3cevfL+D0mciIPZvNY4dsp4jGfbZCjdhHd4aacr67Gk1yvAfUkPzYH1ozwOxWgMNHIAwH/ZWxGxBgD0mUT/DwB9pvk7wM3VlWIz9fYXib11/cWI2L8ef/P65vqcweya3f7GddCRm8kdV0aSiBjbgfrHI+Kzb974Ik2xS9chAdp5+1JEnBkb33z+Tzbds7BdT3exzPhdZec/2DvfpuOf59qN/3Ib459oM/4ZbnPs3o97H/+5qztQTUfp+O+FlnvbbrXEnxkbyEr/b4z5hpKz58ql9Nz2UERMxNBwWp7aoo6JG3/f6DSvdfz3+0dvfp7Wn/5/e4nc1cHhOz8zU6gXHiTmVtcvRTw+2C7+ZKP9kw7j31Nd1vHK8+992mleGn8abzNtjn93rV2OeLJt+9++oy3Z8v7EycbuMNncKdr4+udPRjrV39r+aUrrb34X2Atp+49sHf9Y0nq/Zm37dfx4efS7TvPuHX/7/X9f8nojvy+bdrFQry9MRexLXt08/ejtzzbLzeXT+CeeaH/8b7X/p98Jz3QZ/+C1X7+8//h3Vxr/zLbaf/uZK7fmBjrV3137TzdyE9mUbs5/3a7gg2w7AAAAAAAAAAAAAAAAAAAAAAAAAOhWLiIORpLLb+RzuXx+/R3ej8RIrlyt1Q+frS7Oz0TjXdljMZRrPupytOV5qFPZ8/Cb5aN3lZ+JiIcj4uPh/zXK+WK1PNPr4AEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgc6DD+/9Tvwz3eu0AgF2zv9crAADsOf0/APQf/T8A9B/9PwD0H/0/APQf/T8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC77NTJk2la+3N1pZiWZy4sLc5VLxyZKdXm8pXFYr5YXTifn61WZ8ulfLFaudffK1er56djfvHiZL1Uq0/WlpZPV6qL8/XT5yqF2dLp0tCeRAUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA21NbWp4rlMulBRkZGZmNTK/PTAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD/Dv8EAAD//z4HKi8=") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000000300)=0xae) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x141002, 0x0) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x1ffff) sendfile(r1, r0, 0x0, 0x1554) 22:42:02 executing program 1: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f0000008440)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, 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prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000000300)=0xae) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x141002, 0x0) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x1ffff) sendfile(r1, r0, 0x0, 0x1554) 22:42:02 executing program 4: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f0000008440)=ANY=[@ANYRES64=0x0, 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&(0x7f0000000840)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000000300)=0xae) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x141002, 0x0) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x1ffff) sendfile(r1, r0, 0x0, 0x1554) [ 49.603188][ T4101] syz-executor.2 (4101) used greatest stack depth: 9448 bytes left [ 49.625868][ T3059] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.673910][ T3088] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.675150][ T4117] loop1: detected capacity change from 0 to 2048 [ 49.702177][ T4117] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 49.728472][ T4121] loop2: detected capacity change from 0 to 2048 [ 49.742444][ T4123] loop4: detected capacity change from 0 to 2048 [ 49.752447][ T4121] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 49.770082][ T4123] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 49.868575][ T4129] ================================================================== [ 49.876733][ T4129] BUG: KCSAN: data-race in filemap_read / filemap_read [ 49.883639][ T4129] [ 49.885995][ T4129] read to 0xffff8881049db0b0 of 8 bytes by task 4121 on cpu 1: [ 49.893565][ T4129] filemap_read+0x2ae/0x680 [ 49.898115][ T4129] generic_file_read_iter+0x76/0x320 [ 49.903452][ T4129] ext4_file_read_iter+0x1cc/0x290 [ 49.908702][ T4129] generic_file_splice_read+0xe3/0x290 [ 49.914197][ T4129] splice_direct_to_actor+0x25a/0x5f0 [ 49.919601][ T4129] do_splice_direct+0x104/0x180 [ 49.924478][ T4129] do_sendfile+0x3b8/0x950 [ 49.928946][ T4129] __x64_sys_sendfile64+0x110/0x150 [ 49.934266][ T4129] do_syscall_64+0x41/0xc0 [ 49.938719][ T4129] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 49.944659][ T4129] [ 49.947004][ T4129] write to 0xffff8881049db0b0 of 8 bytes by task 4129 on cpu 0: [ 49.954654][ T4129] filemap_read+0x466/0x680 [ 49.959192][ T4129] generic_file_read_iter+0x76/0x320 [ 49.964525][ T4129] ext4_file_read_iter+0x1cc/0x290 [ 49.969701][ T4129] generic_file_splice_read+0xe3/0x290 [ 49.975189][ T4129] splice_direct_to_actor+0x25a/0x5f0 [ 49.980603][ T4129] do_splice_direct+0x104/0x180 [ 49.985502][ T4129] do_sendfile+0x3b8/0x950 [ 49.989967][ T4129] __x64_sys_sendfile64+0x110/0x150 [ 49.995213][ T4129] do_syscall_64+0x41/0xc0 [ 49.999676][ T4129] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 50.005610][ T4129] [ 50.007954][ T4129] value changed: 0x00000000000000f8 -> 0x00000000000000f9 [ 50.015602][ T4129] 22:42:03 executing program 5: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f0000008440)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000000300)=0xae) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x141002, 0x0) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x1ffff) sendfile(r1, r0, 0x0, 0x1554) [ 50.017958][ T4129] Reported by Kernel Concurrency Sanitizer on: [ 50.024349][ T4129] CPU: 0 PID: 4129 Comm: syz-executor.2 Not tainted 6.3.0-syzkaller-12570-g7df047b3f0aa #0 [ 50.034527][ T4129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 50.044614][ T4129] ================================================================== [ 50.113430][ T4132] loop5: detected capacity change from 0 to 2048 [ 50.141333][ T4132] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 22:42:03 executing program 0: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f0000008440)=ANY=[@ANYRES64=0x0, @ANYBLOB="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"/4579], 0x1, 0x75b, &(0x7f0000000840)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000000300)=0xae) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x141002, 0x0) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x1ffff) sendfile(r1, r0, 0x0, 0x1554) 22:42:03 executing program 3: socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x80, &(0x7f0000000000)='\x00\x00\x00\x00\t\x00\x00\x00', 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) dup3(r0, r1, 0x0) r2 = dup(r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000380)={r4, @in={{0x2, 0x0, @multicast1}}}, 0x84) 22:42:03 executing program 3: socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x80, &(0x7f0000000000)='\x00\x00\x00\x00\t\x00\x00\x00', 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) dup3(r0, r1, 0x0) r2 = dup(r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000380)={r4, @in={{0x2, 0x0, @multicast1}}}, 0x84) [ 50.598501][ T4140] loop0: detected capacity change from 0 to 2048 22:42:03 executing program 3: socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x80, &(0x7f0000000000)='\x00\x00\x00\x00\t\x00\x00\x00', 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) dup3(r0, r1, 0x0) r2 = dup(r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000380)={r4, @in={{0x2, 0x0, @multicast1}}}, 0x84) 22:42:03 executing program 1: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f0000008440)=ANY=[@ANYRES64=0x0, @ANYBLOB="fc50116d75f02d841f9c73262913f9de63bfade281ef4d8423633d6581f5f1558ac700d79ea63011ea49db12c8411347d5e281b71466cb8732d5c115de5bf39d84e79cfae2de221363669b11f66ca41360d4f025ca39ec4e007b8e8465ed920050d1462eace39defc88ad62882f2b743d9e804004c45a1cfd52fa5f8e3500610f41ce8fe4c1988793a8a584697eb4166c85ddc05ea9e5b6aa0e22be377791e456580f7cf9109cfa8e9b8d6ce37fddf8efc68208032958d8935783d42dc3b6c3fac783392eca5f788c0d85b0bc44d4453375b18f8984e85bb55d33eafa86e27126361a60057f073ce49da076b57a6ceb0039f1fa57b07b287e0c570b5d002a1496dbd19331ff5cc69e45a2e9322014dc63f14565a67ea9ef045b64cd91a8b06a4f03ae5b2eb16887e778433a118b67c55e9822a36c1ba259224d61623b9171538375a411f1ca551c5ac472cc6f613af6c9f406af174917169c686fae8112f95cb66d537070000008870f65485e4d9b43c2abf75160f81eae6cbf6d14829001e071334e601b195e3688bc42ff711ebf133fc6dc69397fc7cd746f5bc4f1e1e495d7a89b4206a021b97c668658d35a5cdc079aeb833c862adae92eefb2afa694a4bf1cd550e27080182de50027acc51a490acb294414880da618234d94cdd3129377a817493303bb818c8fd552b0b3240b9a3f91732f0d0fa622beeae9dbfefdb4e3ef68bc0eda94101eab12d1eb38fd8d08207734d30241f533e139dd4712b1835520ca679ec3a31fcc11d929b7bf15f6a88ccfa244d04b0f8321f28edd9db9bed201f25c428eef8c7f1b6560ff12d39d704b46819ab7ad19799ff8ed45f5533acbcb0addfe1a216900539ac23fc0b0df88a13b8b815311a2aebad5bd57ad62f3f042b9614bc4092d530a60999893d48f3e994ecfa677c1d163e4dda0e53046c761b9867a872b910df3ee107b2bcc332aa326bae7f5956511c1254eccb7ac8a51d92c0dd65176552763868167e1cb1ad243302bda253c8d7d7b18449e5cbd26299ac94b0e15ad00015ebda7b71381e98f19557875e328ba559faf3e0cca42978a53a9bc8a83cc078e41b02bde69a9e7dd7b65f76bd557a32777a27f30a5920cf8449b5995ff227ace02b9a1e6121b57f50916b053fc771f587fad2398a7f93a78c9f8c3fc5a1ccda75d98d626c27119376a6941ee7880e78e4b6f2c892b0d6ac1c72c0120a15ca80925b475213c7af02affe3370c4a3cf9eb092ae1e4f748bf72b18c22e6158cfe2d2b7ac47cac3b19e75804e11b408a0b941c95d6a14d022027128b6858adc39e323d76539ca18e2518f987f6991931660dec11266dad0a52f05d0dd07d6ede6014c1d6c0ab0407e3ab8c05819036e383631639be17b5ad0bc055f06732848ded6a8400aa82a9a8f697b137b4a77f2614e226cc16081167271e9f254f2cf910bea6e0ad2162cb74fe4e96fa50c6d9ec556fd10c77ca2bf5bfeb07b36def68e3bd377c42ecb56fb934aecfad205ff357b8089be84252bd02e4a5ca8bce361bd220e24fee981d6496f6ff6cb9517ffb24a0edc5f8aba8020b7ea63f8ae086c18ad2ecb22c98f9c04dceee16e7f678bf64ffb7c5478d9ed8eb90f6d38ca2e9413a88096e2b1d60c285026e44b38e8f38a46c7aac46e0356bbf0ea767a34b72b60827251dbc8ec3f732655ae2dd964656b7e50742810125dc723f04a1aac3822a7c5308bca6f6e3c54a7d46f09fc731c922d79d77dc476a33a7dc72e7e7345136beb554d6fb175efce5f593321f86e1b9a02efb5e722125ae65d090000002ac9d148b26a35c1ae2bfcde178f7bb23157e6f65d60a773e9954868fc091c7162afc1679d2dae9411616d92be975d10e7c051b3d9e2740990761f1a2b3c82515a6432c121d983b264f2cf01e6ef9643858c9d7e9bf33f01a66771e8ec47aca45941d641016f2a0cd5552d7c8556877ec4d940876eadae48675f3f590ff7bde8f1beba5b3f73da84a6526845824c544514f731bdd239679880a8d47b7b691c3c56a0d0dcc5708bfd89c064bca13726db2a684e8e910b991c3f3ad8672843a45b9c15200526ecd4e40ba0ef1f42c86f3fe3792feb11abbb7b24da0cc9d3ee7d0a72dbf24575c33ae9bee3c84bd2ed32385dcbeb75003183c48f3955d9f3477cb3094db3252d1eaadac54611d1d082e9a6824a557e25c61b20ec2a3d37ed5bac7fd02ce3e86c83881e3ee8437bcdb1242a148321bd613555d1e7f79801c990106b312a971e9dd1382f9e275b19ed1c342a06a2963eb8ccc84cc580e48d9be4337a6541ebd8448813169787eca6c5562d5db655d15cecb998aa9bab2b8d4dd2293e20d7f102a58ba52a472cc8889b4dfe4d2dfbcca3b1c108aaf524fca4e38409a7561178dab922d2f10307727f1d81428d658e1cc855a2b7f87964eaf386c50fc6a75b888bb0d3ce411c2cf1a6fce252b2603f130535ed69a48af2d34160790401b147d6cbdac92b6865249569b3931c370cb8ac1e858372db587411f5e733ee301e261a2ce812b31fc49f861a4a29404f6d7c33df69d0267608e7961a396d677ffd5b4e0cedc9a5f34ed72d7db34e2d810707e43ab78310bdf1e3ecd8f026a59bece4e0a01b4cb8bfc04043545fa8dbb2c312a749e0bc3d4508b33f80dfcb8b5db9160becd2328e3c82f8240481bcdd433bff761a88c9ce44bce2959a9477eb194e491030597dd0678b75e0f90df4e8931aafeb76c5b35feecd4f68591139d9da225e3497d0df6f4f128d4bf6dd200f3c92b573c4feaf4529a76cdd0c7b43ac75b56c654f1f683123d33daa387a0a52646eb25773d1675ee0dd505398a3aab6803c69c15f0e877a657447789c47dac5ff1ad544748ccb7d1e420eaeb5b96aa961e450ee5773502cc75afeee4475b16795b80fb4a0a923a3ec4cce5456ea7bb1839991d15a0799731942374ebaac43332f58af2fef3d3fc83bd9db50aec9fb078a7d221bff9179bf2cfcf9d3f8daa2cfa03bf992cd2542ab8c904ce94384cf7caa389b232f771cf4fd05ea5cefe2798592b09b0d475f985641515754f863282ab45275247a5ccca075ccbbeb69b5eac9e15c3c71c02442214f51aa3aa26a33ca66c168fd0c204abcea1e393afd58c6df796694eefdf570b8a28d5fd0475ae9e7ca900b4075acbc2a40edc0e4708fa86709ba400e432c6912f98b08dda06acce8d6582e6c66ebb3b2c2913ccf9d99ebbe4908c12b56ed66859ff03411b52839872ba372b67d8e3ba6cf7e5378522e68382ca57eb6102934d376ba8eeb8148917794d64bf1116d0dce6182e7c2418deea3ac345a6076c5091991674240754432ae9aa7b52ed3abb0ff439fd7524809d089038f6b18b8e8512abe3faf1089ca9f19a6ea88099f635686c5237cf24386fcb2f2f9309969956c8620e644a62b26e1dc78e1d37d2c5f968324868d78252f4ce86227c04e8aadcf568ddaef86f8294a1d8c2fe0d7a210b0f8999e82dbacaa84676e23de8c96b2ede1ea1295f11f21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0x1, 0x75b, &(0x7f0000000840)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000000300)=0xae) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x141002, 0x0) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x1ffff) sendfile(r1, r0, 0x0, 0x1554) 22:42:03 executing program 4: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f0000008440)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, 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prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000000300)=0xae) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x141002, 0x0) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x1ffff) sendfile(r1, r0, 0x0, 0x1554) 22:42:03 executing program 2: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f0000008440)=ANY=[@ANYRES64=0x0, 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&(0x7f0000000840)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000000300)=0xae) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x141002, 0x0) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x1ffff) sendfile(r1, r0, 0x0, 0x1554) [ 50.698609][ T4140] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 50.724022][ T3088] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.730435][ T3056] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:42:03 executing program 3: socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x80, &(0x7f0000000000)='\x00\x00\x00\x00\t\x00\x00\x00', 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) dup3(r0, r1, 0x0) r2 = dup(r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000380)={r4, @in={{0x2, 0x0, @multicast1}}}, 0x84) [ 50.775669][ T3059] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.849367][ T4161] loop2: detected capacity change from 0 to 2048 [ 50.879919][ T4155] loop4: detected capacity change from 0 to 2048 [ 50.891640][ T4160] loop1: detected capacity change from 0 to 2048 [ 50.901786][ T4161] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 22:42:03 executing program 3: socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x80, &(0x7f0000000000)='\x00\x00\x00\x00\t\x00\x00\x00', 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) dup3(r0, r1, 0x0) r2 = dup(r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000380)={r4, @in={{0x2, 0x0, @multicast1}}}, 0x84) 22:42:03 executing program 5: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f0000008440)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000000300)=0xae) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x141002, 0x0) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x1ffff) sendfile(r1, r0, 0x0, 0x1554) [ 50.942740][ T4155] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 50.974434][ T4160] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 50.998593][ T3082] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.036426][ T4161] ================================================================== [ 51.044562][ T4161] BUG: KCSAN: data-race in vfs_fsync_range / writeback_single_inode [ 51.052578][ T4161] [ 51.054906][ T4161] write to 0xffff888109615380 of 8 bytes by task 4172 on cpu 0: [ 51.062544][ T4161] writeback_single_inode+0x10e/0x4a0 [ 51.067945][ T4161] sync_inode_metadata+0x56/0x80 [ 51.072907][ T4161] ext4_sync_file+0x319/0x6e0 [ 51.077601][ T4161] vfs_fsync_range+0x10b/0x120 [ 51.082387][ T4161] ext4_buffered_write_iter+0x397/0x3e0 [ 51.088032][ T4161] ext4_file_write_iter+0xd7/0x10e0 [ 51.093251][ T4161] do_iter_write+0x4ae/0x770 [ 51.097853][ T4161] vfs_iter_write+0x50/0x70 [ 51.102376][ T4161] iter_file_splice_write+0x456/0x7d0 [ 51.107756][ T4161] direct_splice_actor+0x84/0xa0 [ 51.112702][ T4161] splice_direct_to_actor+0x2ee/0x5f0 [ 51.118081][ T4161] do_splice_direct+0x104/0x180 [ 51.122942][ T4161] do_sendfile+0x3b8/0x950 [ 51.127379][ T4161] __x64_sys_sendfile64+0x110/0x150 [ 51.132595][ T4161] do_syscall_64+0x41/0xc0 [ 51.137031][ T4161] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 51.142947][ T4161] [ 51.145278][ T4161] read to 0xffff888109615380 of 8 bytes by task 4161 on cpu 1: [ 51.152842][ T4161] vfs_fsync_range+0x9c/0x120 [ 51.157534][ T4161] ext4_buffered_write_iter+0x397/0x3e0 [ 51.163095][ T4161] ext4_file_write_iter+0xd7/0x10e0 [ 51.168401][ T4161] do_iter_write+0x4ae/0x770 [ 51.173092][ T4161] vfs_iter_write+0x50/0x70 [ 51.177606][ T4161] iter_file_splice_write+0x456/0x7d0 [ 51.182989][ T4161] direct_splice_actor+0x84/0xa0 [ 51.187942][ T4161] splice_direct_to_actor+0x2ee/0x5f0 [ 51.193414][ T4161] do_splice_direct+0x104/0x180 [ 51.198278][ T4161] do_sendfile+0x3b8/0x950 [ 51.202708][ T4161] __x64_sys_sendfile64+0x110/0x150 [ 51.207923][ T4161] do_syscall_64+0x41/0xc0 [ 51.212392][ T4161] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 51.218309][ T4161] [ 51.220636][ T4161] value changed: 0x0000000000000804 -> 0x0000000000000084 [ 51.227745][ T4161] [ 51.230069][ T4161] Reported by Kernel Concurrency Sanitizer on: [ 51.236216][ T4161] CPU: 1 PID: 4161 Comm: syz-executor.2 Not tainted 6.3.0-syzkaller-12570-g7df047b3f0aa #0 [ 51.246206][ T4161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 51.256317][ T4161] ================================================================== 22:42:04 executing program 3: socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x80, &(0x7f0000000000)='\x00\x00\x00\x00\t\x00\x00\x00', 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) dup3(r0, r1, 0x0) r2 = dup(r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000380)={r4, @in={{0x2, 0x0, @multicast1}}}, 0x84) 22:42:04 executing program 0: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f0000008440)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000000300)=0xae) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x141002, 0x0) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x1ffff) sendfile(r1, r0, 0x0, 0x1554) [ 51.467166][ T4183] loop5: detected capacity change from 0 to 2048 22:42:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000001c0)='wg0\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) shutdown(r1, 0x0) [ 51.523746][ T4183] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 51.539709][ T3060] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.578025][ T25] kauditd_printk_skb: 16 callbacks suppressed [ 51.578040][ T25] audit: type=1400 audit(1683067324.514:165): avc: denied { name_bind } for pid=4189 comm="syz-executor.3" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 22:42:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000001c0)='wg0\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) shutdown(r1, 0x0) [ 51.606297][ T25] audit: type=1400 audit(1683067324.514:166): avc: denied { node_bind } for pid=4189 comm="syz-executor.3" saddr=224.0.0.1 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 51.623070][ T4193] loop0: detected capacity change from 0 to 2048 22:42:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000001c0)='wg0\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) shutdown(r1, 0x0) [ 51.730695][ T4193] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 22:42:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000001c0)='wg0\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) shutdown(r1, 0x0) [ 51.840682][ T3088] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:42:04 executing program 1: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f0000008440)=ANY=[@ANYRES64=0x0, 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0x1, 0x75b, &(0x7f0000000840)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000000300)=0xae) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x141002, 0x0) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x1ffff) sendfile(r1, r0, 0x0, 0x1554) 22:42:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000001c0)='wg0\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) shutdown(r1, 0x0) 22:42:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000001c0)='wg0\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) shutdown(r1, 0x0) 22:42:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000020000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd000000100001000b0c10000000000000000000", 0x58}], 0x1) 22:42:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000001c0)='wg0\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) shutdown(r1, 0x0) [ 51.905272][ T3059] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.929730][ T3056] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.038672][ T4208] loop1: detected capacity change from 0 to 2048 [ 52.091073][ T4208] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 22:42:05 executing program 5: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f0000008440)=ANY=[@ANYRES64=0x0, @ANYBLOB="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0x1, 0x75b, &(0x7f0000000840)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000000300)=0xae) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x141002, 0x0) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x1ffff) sendfile(r1, r0, 0x0, 0x1554) 22:42:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000001c0)='wg0\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) shutdown(r1, 0x0) [ 52.405330][ T3082] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.493390][ T4219] loop5: detected capacity change from 0 to 2048 22:42:05 executing program 0: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f0000008440)=ANY=[@ANYRES64=0x0, @ANYBLOB="fc50116d75f02d841f9c73262913f9de63bfade281ef4d8423633d6581f5f1558ac700d79ea63011ea49db12c8411347d5e281b71466cb8732d5c115de5bf39d84e79cfae2de221363669b11f66ca41360d4f025ca39ec4e007b8e8465ed920050d1462eace39defc88ad62882f2b743d9e804004c45a1cfd52fa5f8e3500610f41ce8fe4c1988793a8a584697eb4166c85ddc05ea9e5b6aa0e22be377791e456580f7cf9109cfa8e9b8d6ce37fddf8efc68208032958d8935783d42dc3b6c3fac783392eca5f788c0d85b0bc44d4453375b18f8984e85bb55d33eafa86e27126361a60057f073ce49da076b57a6ceb0039f1fa57b07b287e0c570b5d002a1496dbd19331ff5cc69e45a2e9322014dc63f14565a67ea9ef045b64cd91a8b06a4f03ae5b2eb16887e778433a118b67c55e9822a36c1ba259224d61623b9171538375a411f1ca551c5ac472cc6f613af6c9f406af174917169c686fae8112f95cb66d537070000008870f65485e4d9b43c2abf75160f81eae6cbf6d14829001e071334e601b195e3688bc42ff711ebf133fc6dc69397fc7cd746f5bc4f1e1e495d7a89b4206a021b97c668658d35a5cdc079aeb833c862adae92eefb2afa694a4bf1cd550e27080182de50027acc51a490acb294414880da618234d94cdd3129377a817493303bb818c8fd552b0b3240b9a3f91732f0d0fa622beeae9dbfefdb4e3ef68bc0eda94101eab12d1eb38fd8d08207734d30241f533e139dd4712b1835520ca679ec3a31fcc11d929b7bf15f6a88ccfa244d04b0f8321f28edd9db9bed201f25c428eef8c7f1b6560ff12d39d704b46819ab7ad19799ff8ed45f5533acbcb0addfe1a216900539ac23fc0b0df88a13b8b815311a2aebad5bd57ad62f3f042b9614bc4092d530a60999893d48f3e994ecfa677c1d163e4dda0e53046c761b9867a872b910df3ee107b2bcc332aa326bae7f5956511c1254eccb7ac8a51d92c0dd65176552763868167e1cb1ad243302bda253c8d7d7b18449e5cbd26299ac94b0e15ad00015ebda7b71381e98f19557875e328ba559faf3e0cca42978a53a9bc8a83cc078e41b02bde69a9e7dd7b65f76bd557a32777a27f30a5920cf8449b5995ff227ace02b9a1e6121b57f50916b053fc771f587fad2398a7f93a78c9f8c3fc5a1ccda75d98d626c27119376a6941ee7880e78e4b6f2c892b0d6ac1c72c0120a15ca80925b475213c7af02affe3370c4a3cf9eb092ae1e4f748bf72b18c22e6158cfe2d2b7ac47cac3b19e75804e11b408a0b941c95d6a14d022027128b6858adc39e323d76539ca18e2518f987f6991931660dec11266dad0a52f05d0dd07d6ede6014c1d6c0ab0407e3ab8c05819036e383631639be17b5ad0bc055f06732848ded6a8400aa82a9a8f697b137b4a77f2614e226cc16081167271e9f254f2cf910bea6e0ad2162cb74fe4e96fa50c6d9ec556fd10c77ca2bf5bfeb07b36def68e3bd377c42ecb56fb934aecfad205ff357b8089be84252bd02e4a5ca8bce361bd220e24fee981d6496f6ff6cb9517ffb24a0edc5f8aba8020b7ea63f8ae086c18ad2ecb22c98f9c04dceee16e7f678bf64ffb7c5478d9ed8eb90f6d38ca2e9413a88096e2b1d60c285026e44b38e8f38a46c7aac46e0356bbf0ea767a34b72b60827251dbc8ec3f732655ae2dd964656b7e50742810125dc723f04a1aac3822a7c5308bca6f6e3c54a7d46f09fc731c922d79d77dc476a33a7dc72e7e7345136beb554d6fb175efce5f593321f86e1b9a02efb5e722125ae65d090000002ac9d148b26a35c1ae2bfcde178f7bb23157e6f65d60a773e9954868fc091c7162afc1679d2dae9411616d92be975d10e7c051b3d9e2740990761f1a2b3c82515a6432c121d983b264f2cf01e6ef9643858c9d7e9bf33f01a66771e8ec47aca45941d641016f2a0cd5552d7c8556877ec4d940876eadae48675f3f590ff7bde8f1beba5b3f73da84a6526845824c544514f731bdd239679880a8d47b7b691c3c56a0d0dcc5708bfd89c064bca13726db2a684e8e910b991c3f3ad8672843a45b9c15200526ecd4e40ba0ef1f42c86f3fe3792feb11abbb7b24da0cc9d3ee7d0a72dbf24575c33ae9bee3c84bd2ed32385dcbeb75003183c48f3955d9f3477cb3094db3252d1eaadac54611d1d082e9a6824a557e25c61b20ec2a3d37ed5bac7fd02ce3e86c83881e3ee8437bcdb1242a148321bd613555d1e7f79801c990106b312a971e9dd1382f9e275b19ed1c342a06a2963eb8ccc84cc580e48d9be4337a6541ebd8448813169787eca6c5562d5db655d15cecb998aa9bab2b8d4dd2293e20d7f102a58ba52a472cc8889b4dfe4d2dfbcca3b1c108aaf524fca4e38409a7561178dab922d2f10307727f1d81428d658e1cc855a2b7f87964eaf386c50fc6a75b888bb0d3ce411c2cf1a6fce252b2603f130535ed69a48af2d34160790401b147d6cbdac92b6865249569b3931c370cb8ac1e858372db587411f5e733ee301e261a2ce812b31fc49f861a4a29404f6d7c33df69d0267608e7961a396d677ffd5b4e0cedc9a5f34ed72d7db34e2d810707e43ab78310bdf1e3ecd8f026a59bece4e0a01b4cb8bfc04043545fa8dbb2c312a749e0bc3d4508b33f80dfcb8b5db9160becd2328e3c82f8240481bcdd433bff761a88c9ce44bce2959a9477eb194e491030597dd0678b75e0f90df4e8931aafeb76c5b35feecd4f68591139d9da225e3497d0df6f4f128d4bf6dd200f3c92b573c4feaf4529a76cdd0c7b43ac75b56c654f1f683123d33daa387a0a52646eb25773d1675ee0dd505398a3aab6803c69c15f0e877a657447789c47dac5ff1ad544748ccb7d1e420eaeb5b96aa961e450ee5773502cc75afeee4475b16795b80fb4a0a923a3ec4cce5456ea7bb1839991d15a0799731942374ebaac43332f58af2fef3d3fc83bd9db50aec9fb078a7d221bff9179bf2cfcf9d3f8daa2cfa03bf992cd2542ab8c904ce94384cf7caa389b232f771cf4fd05ea5cefe2798592b09b0d475f985641515754f863282ab45275247a5ccca075ccbbeb69b5eac9e15c3c71c02442214f51aa3aa26a33ca66c168fd0c204abcea1e393afd58c6df796694eefdf570b8a28d5fd0475ae9e7ca900b4075acbc2a40edc0e4708fa86709ba400e432c6912f98b08dda06acce8d6582e6c66ebb3b2c2913ccf9d99ebbe4908c12b56ed66859ff03411b52839872ba372b67d8e3ba6cf7e5378522e68382ca57eb6102934d376ba8eeb8148917794d64bf1116d0dce6182e7c2418deea3ac345a6076c5091991674240754432ae9aa7b52ed3abb0ff439fd7524809d089038f6b18b8e8512abe3faf1089ca9f19a6ea88099f635686c5237cf24386fcb2f2f9309969956c8620e644a62b26e1dc78e1d37d2c5f968324868d78252f4ce86227c04e8aadcf568ddaef86f8294a1d8c2fe0d7a210b0f8999e82dbacaa84676e23de8c96b2ede1ea1295f11f2113180d1def78fc7c76fccfe1684235d8abe08b0a4d1a79781f916a1940476073cceb8cb63735d55394766292a5a2101dfe207b1e2dbc192fdb9394c3243265e300ff9f63b8b5c77e7ff336aa8fe3a17862520cafbcf94eebd3c2ca7300e29daac7218d88a793d4965f9137a17a0d298cf35c81cca6defcf288778715b1c70d268e2bfe11b47104f8aa31350865b9fa3af67d8f84fe97abff99e87243a8fa83091b53edbe8279ceec4243275c9f15f7fadfed9393eb9526a124d8775a428d1cc7fa70654212440cc2dc8b3d778d9406fb047c23b338bce21039d76fc9fd72369f87ba2c0aa2281fd6a85da860fb37f270262d6c5a9afcd30fa61fc2801d59828771262e16e919c54e8cc918c02cc0e6957f7543d71dfedb21a05c6b29c8e9869567677cc230ff6681ac6f4e6e47cdf5df9f268333de67b034778101d60805e32d0a5b4b757cad9e5fe07fab9888a58b983cfa7a18142eda531eb4e414ce6d074d33c9052521b3d49ec9b021c9c81e9ed12932851651e74ce0437a6d0060b3e504b0085818b3d44a421bbc778f3af19a1b9cc48a87e7ec401ff28981a1baa5ae915b14d469e36afe96b34bab047f77971df4da9cf680adcfbc53c8e21890b1ca203467183705a113b4dccaa8f6aebadf4b3032e44940c95436f7b002f70578154e8c7c10f9fe29ce501d0738f1b0bfb3c48d2b676165039fe5e0c2ee0fa23cad37a3d5c81310c8cf7fbfa66262576fa28b58fb29be8201d2ae9fb78758703d4ab035991c2e5f279e3e7726228fa5bb2c0c92195a7604cb68fbed329035b2edf81bc17c9f64075c930fcb0700000000000000e44bd16da6f7bbeb0f60833b99558331db7c56c5bfb242c1419271aa815be938455ff64442c6edabe79f9ac644949ba00a9ac84b2a922c6c4ec7887ad8d3776ec948a07926a036cfd2f3ac658eefba96baf246a016c8d3b3b5aeb4069da5ae30becd8a3061e9f1cd5edb8ea5f8daea29a49795446b819187c6c8c5b53b78ecaebc0fac0b9b00a4eb7e44b5203bae3cccfcd97b08b351cbbe0c62c9052c06414c9d310f90a92967388f4be0ec34c8cf177be9e9da34f0e128071e8e249a378d243768b4a9366af4573701a4ef74369cfcbe3d3b028fc4af39dd2f15ec76384f2d584c54ea415c37d815e6ef1f01db5bb4c7bf24fd9e12a1105995928c6da55d1f492dd63960da6b3a2e8e7cc3e1e33e465feafa34eb33f4848504d08c43212ed5f975b29a55a1e0529e2d6b5a5a3017c251b40890f6aac3725cfa56e667bb2434c1243d792ffb5f0aae6d25d08e5d06ddd2b93ec54d188680b67b6a7c51f0262cb511d307757a69e68898c97c220eebd97735e4ee3d0500b3a2ee27a3ac44ca031cafbae87c904bc50cf5c729799a3f6dfc6edb6361933528f406d5c28056de1c61630d7fa7ba564a015684c06848d2435540ad1d6eb4bd6155200614798e40dcb3e494ca578451bdaab3716997a9f043a90a1faf3fefba6bf43d6e6d55bceb47beff2eaf5fcfbf66ce99c9fe0456c5bb5f3bd4358d02c4c4cb3e514b7db89255df4dd8a0dfb5a0e9df2e2089003df781d348a435c81bdc00f41140e70230592be090f0d332836f964188a87c36bde1943c0d5c40c98ed1636f15a311c1f3df5879c1bc1116873da9dbab2afb5a5fa6b1a5ed3008d460d6e5b0608844d5c20b2a0654f486876397c2c11d8bab6b45d3729016fea515a7735808316899c627bc2b281b0a74fe7ef7231ed62c283004f2ac9b4289eee841df6a0db77705130fbdb713d47d41014d11adf13da74fe9208dadee550f730d9774ed05f39d24d6301c86f803f4b3bb1462ee2022ab377563800d3b8e7239c3326e7a614149b6d4183b780a72d0d5eab8db692803e97a095661d7c503b54eeb0e0c8b63a714d1b1562284c7c204da6194431061fc4de2f5a620cbe52a2dc4d5a884b764c818fbbdf01f1f88f1ebc9cf00a801375dc6e91e6c24b063e135e04769206b547ec4ab0bfa6c1a716b2249b602ddffbbbc698e53f9cbf53f69e0beec713c056900a9c90efb6f004637799eae31802012879ae91e41fd39b88217d56ac5a9f7adbc5176df5fc9597660a342c7447c6ccdbacbbd3aa77a5b58937665a4164049d8276622d3f4764fa7f129f1a90c75a08e4a30a60172196b2539a40b9f082ae4663002f4676fa1ff2959d1616333c429ffd9fa129f4016a51ec28017c2a6edda230411e83c751723fc63321e7d8d358a2a1c2ac64720dd486dd19b496f29e0cf70fec66ad0e772c23ad3825d00000029b745bf1a506fa483e7975c044c7e3f3c6986c99eb59610147a26d03e2600327a06ba99a6f74e4e62873462cbcba95b5fb130866b48dc6c876ac6323254487fb9c5348d933683bd0f8021e4f19d7f5f727f160383d85fc3e58aaac7af95754418acf1cfab669e6c1bf402003fae8464db9e9f3efc1c2295e9edebb20352bd05a447255ae1fbe87a407095c50d26f9a0c93168724fd9204e83d931130d9236f47970618a18bcab684fca789238a54bc34d8b41fb61e3744a4c29b9f0e20dbc6daa3775a9766d148c219f9ca69d7c4172f65b0165e4a043dcc79561d7589ff04f224b5619f66590f6773c39979efb812550dc1932b01581e2e41a1b612b5f9cd0dc7b1b1bd284b7ada3f436c63e8957e6a6ca11c3f53f23ddb2a9624124eccdf9a18af224331a88d7912668e46f494eee8f1fa0a5f26562ceb76e54353cddd616db11a6ee70b5237e8ab811154e69cd5f723132c723f37cd98db873583548b0853a1c4652b70cdad9a69ed76a28c7c74f67a7be397ce1a8ea57628943d347f98614525ab8f1d91f07e65bcb8ebe152819cbd7d6b236585c31d327082409d688edbcd0757b751dd225c2b83177e456a964fffcea05a34c26c44839c0735800"/4579], 0x1, 0x75b, &(0x7f0000000840)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000000300)=0xae) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x141002, 0x0) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x1ffff) sendfile(r1, r0, 0x0, 0x1554) 22:42:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000020000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd000000100001000b0c10000000000000000000", 0x58}], 0x1) 22:42:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000001c0)='wg0\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) shutdown(r1, 0x0) 22:42:05 executing program 4: lseek(0xffffffffffffffff, 0x8, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)='((\x00', 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000004880)='cgroup.procs\x00', 0x2, 0x0) write(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/stat\x00') r5 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000500)=ANY=[@ANYRES16, @ANYRESHEX], 0xbf) sendfile(r5, r5, &(0x7f0000000240), 0x7f06) setxattr(0x0, &(0x7f00000000c0)=@known='system.sockprotoname\x00', 0x0, 0x0, 0x1) getpgrp(r2) [ 52.542480][ T4219] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 22:42:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000001c0)='wg0\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) shutdown(r1, 0x0) [ 52.583796][ T3060] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.584924][ T4226] loop4: detected capacity change from 0 to 128 [ 52.656058][ T25] audit: type=1400 audit(1683067325.584:167): avc: denied { mount } for pid=4224 comm="syz-executor.4" name="/" dev="loop4" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 52.698508][ T25] audit: type=1400 audit(1683067325.624:168): avc: denied { write } for pid=4224 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 52.753013][ T4233] loop0: detected capacity change from 0 to 2048 [ 52.793110][ T25] audit: type=1400 audit(1683067325.634:169): avc: denied { mounton } for pid=4224 comm="syz-executor.4" path="/root/syzkaller-testdir3579386918/syzkaller.Epcfjb/63/file0/file0" dev="loop4" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=dir permissive=1 [ 52.843910][ T4233] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 52.859291][ T25] audit: type=1400 audit(1683067325.794:170): avc: denied { mount } for pid=4232 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 52.998666][ T25] audit: type=1400 audit(1683067325.934:171): avc: denied { unmount } for pid=3056 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 22:42:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000020000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd000000100001000b0c10000000000000000000", 0x58}], 0x1) 22:42:06 executing program 2: mq_open(&(0x7f0000000180)='!se\xe7K\xd8?\n\xca\r\xf6hnux\x02]\x86\xd6m\x99L9G`', 0x11f4d75a13025b65, 0x0, 0x0) 22:42:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000834c0000000000000000000000000000000000000000000000000000fa0061233d0ab81bd5a272720056b4e048622b460405c6df101e7060be7e57e65fc829944265ea90fb44571f228d0d66423306c12a76b03d75581cee8878a85dc9efd690d18f5b66ee3b0246fa90d286351ab78a77330f7311eebf3849bc278a038b87b58b86c907963b8203b4531b2f2b0e3ffb86af63dcb4171e9b1d114f37b4385c915a4fa0f2bf81860a0df4d37082e98e0a10f49d1d2193d4002bbb5893f6"], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x12, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x8c, 0x0, &(0x7f00000000c0)) 22:42:06 executing program 2: mq_open(&(0x7f0000000180)='!se\xe7K\xd8?\n\xca\r\xf6hnux\x02]\x86\xd6m\x99L9G`', 0x11f4d75a13025b65, 0x0, 0x0) [ 53.242300][ T3056] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:42:06 executing program 2: mq_open(&(0x7f0000000180)='!se\xe7K\xd8?\n\xca\r\xf6hnux\x02]\x86\xd6m\x99L9G`', 0x11f4d75a13025b65, 0x0, 0x0) 22:42:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000834c0000000000000000000000000000000000000000000000000000fa0061233d0ab81bd5a272720056b4e048622b460405c6df101e7060be7e57e65fc829944265ea90fb44571f228d0d66423306c12a76b03d75581cee8878a85dc9efd690d18f5b66ee3b0246fa90d286351ab78a77330f7311eebf3849bc278a038b87b58b86c907963b8203b4531b2f2b0e3ffb86af63dcb4171e9b1d114f37b4385c915a4fa0f2bf81860a0df4d37082e98e0a10f49d1d2193d4002bbb5893f6"], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x12, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x8c, 0x0, &(0x7f00000000c0)) 22:42:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000020000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd000000100001000b0c10000000000000000000", 0x58}], 0x1) [ 53.462511][ T3082] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.472594][ T25] audit: type=1400 audit(1683067326.414:172): avc: denied { unmount } for pid=3088 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 22:42:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000834c0000000000000000000000000000000000000000000000000000fa0061233d0ab81bd5a272720056b4e048622b460405c6df101e7060be7e57e65fc829944265ea90fb44571f228d0d66423306c12a76b03d75581cee8878a85dc9efd690d18f5b66ee3b0246fa90d286351ab78a77330f7311eebf3849bc278a038b87b58b86c907963b8203b4531b2f2b0e3ffb86af63dcb4171e9b1d114f37b4385c915a4fa0f2bf81860a0df4d37082e98e0a10f49d1d2193d4002bbb5893f6"], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x12, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x8c, 0x0, &(0x7f00000000c0)) 22:42:06 executing program 2: mq_open(&(0x7f0000000180)='!se\xe7K\xd8?\n\xca\r\xf6hnux\x02]\x86\xd6m\x99L9G`', 0x11f4d75a13025b65, 0x0, 0x0) 22:42:06 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000834c0000000000000000000000000000000000000000000000000000fa0061233d0ab81bd5a272720056b4e048622b460405c6df101e7060be7e57e65fc829944265ea90fb44571f228d0d66423306c12a76b03d75581cee8878a85dc9efd690d18f5b66ee3b0246fa90d286351ab78a77330f7311eebf3849bc278a038b87b58b86c907963b8203b4531b2f2b0e3ffb86af63dcb4171e9b1d114f37b4385c915a4fa0f2bf81860a0df4d37082e98e0a10f49d1d2193d4002bbb5893f6"], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x12, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x8c, 0x0, &(0x7f00000000c0)) 22:42:06 executing program 4: lseek(0xffffffffffffffff, 0x8, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)='((\x00', 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000004880)='cgroup.procs\x00', 0x2, 0x0) write(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/stat\x00') r5 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000500)=ANY=[@ANYRES16, @ANYRESHEX], 0xbf) sendfile(r5, r5, &(0x7f0000000240), 0x7f06) setxattr(0x0, &(0x7f00000000c0)=@known='system.sockprotoname\x00', 0x0, 0x0, 0x1) getpgrp(r2) 22:42:06 executing program 3: lseek(0xffffffffffffffff, 0x8, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)='((\x00', 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000004880)='cgroup.procs\x00', 0x2, 0x0) write(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/stat\x00') r5 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000500)=ANY=[@ANYRES16, @ANYRESHEX], 0xbf) sendfile(r5, r5, &(0x7f0000000240), 0x7f06) setxattr(0x0, &(0x7f00000000c0)=@known='system.sockprotoname\x00', 0x0, 0x0, 0x1) getpgrp(r2) 22:42:06 executing program 0: lseek(0xffffffffffffffff, 0x8, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)='((\x00', 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000004880)='cgroup.procs\x00', 0x2, 0x0) write(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/stat\x00') r5 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000500)=ANY=[@ANYRES16, @ANYRESHEX], 0xbf) sendfile(r5, r5, &(0x7f0000000240), 0x7f06) setxattr(0x0, &(0x7f00000000c0)=@known='system.sockprotoname\x00', 0x0, 0x0, 0x1) getpgrp(r2) 22:42:06 executing program 2: lseek(0xffffffffffffffff, 0x8, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)='((\x00', 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000004880)='cgroup.procs\x00', 0x2, 0x0) write(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/stat\x00') r5 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000500)=ANY=[@ANYRES16, @ANYRESHEX], 0xbf) sendfile(r5, r5, &(0x7f0000000240), 0x7f06) setxattr(0x0, &(0x7f00000000c0)=@known='system.sockprotoname\x00', 0x0, 0x0, 0x1) getpgrp(r2) 22:42:06 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000834c0000000000000000000000000000000000000000000000000000fa0061233d0ab81bd5a272720056b4e048622b460405c6df101e7060be7e57e65fc829944265ea90fb44571f228d0d66423306c12a76b03d75581cee8878a85dc9efd690d18f5b66ee3b0246fa90d286351ab78a77330f7311eebf3849bc278a038b87b58b86c907963b8203b4531b2f2b0e3ffb86af63dcb4171e9b1d114f37b4385c915a4fa0f2bf81860a0df4d37082e98e0a10f49d1d2193d4002bbb5893f6"], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x12, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x8c, 0x0, &(0x7f00000000c0)) 22:42:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000834c0000000000000000000000000000000000000000000000000000fa0061233d0ab81bd5a272720056b4e048622b460405c6df101e7060be7e57e65fc829944265ea90fb44571f228d0d66423306c12a76b03d75581cee8878a85dc9efd690d18f5b66ee3b0246fa90d286351ab78a77330f7311eebf3849bc278a038b87b58b86c907963b8203b4531b2f2b0e3ffb86af63dcb4171e9b1d114f37b4385c915a4fa0f2bf81860a0df4d37082e98e0a10f49d1d2193d4002bbb5893f6"], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x12, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x8c, 0x0, &(0x7f00000000c0)) [ 53.622654][ T4261] loop3: detected capacity change from 0 to 128 [ 53.624345][ T4259] loop4: detected capacity change from 0 to 128 [ 53.640183][ T3060] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:42:06 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000834c0000000000000000000000000000000000000000000000000000fa0061233d0ab81bd5a272720056b4e048622b460405c6df101e7060be7e57e65fc829944265ea90fb44571f228d0d66423306c12a76b03d75581cee8878a85dc9efd690d18f5b66ee3b0246fa90d286351ab78a77330f7311eebf3849bc278a038b87b58b86c907963b8203b4531b2f2b0e3ffb86af63dcb4171e9b1d114f37b4385c915a4fa0f2bf81860a0df4d37082e98e0a10f49d1d2193d4002bbb5893f6"], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x12, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x8c, 0x0, &(0x7f00000000c0)) [ 53.697536][ T4268] loop2: detected capacity change from 0 to 128 22:42:06 executing program 1: lseek(0xffffffffffffffff, 0x8, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)='((\x00', 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000004880)='cgroup.procs\x00', 0x2, 0x0) write(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/stat\x00') r5 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000500)=ANY=[@ANYRES16, @ANYRESHEX], 0xbf) sendfile(r5, r5, &(0x7f0000000240), 0x7f06) setxattr(0x0, &(0x7f00000000c0)=@known='system.sockprotoname\x00', 0x0, 0x0, 0x1) getpgrp(r2) [ 53.778253][ T4277] loop1: detected capacity change from 0 to 128 [ 53.778791][ T4274] loop0: detected capacity change from 0 to 128 22:42:08 executing program 5: lseek(0xffffffffffffffff, 0x8, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)='((\x00', 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000004880)='cgroup.procs\x00', 0x2, 0x0) write(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/stat\x00') r5 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000500)=ANY=[@ANYRES16, @ANYRESHEX], 0xbf) sendfile(r5, r5, &(0x7f0000000240), 0x7f06) setxattr(0x0, &(0x7f00000000c0)=@known='system.sockprotoname\x00', 0x0, 0x0, 0x1) getpgrp(r2) 22:42:08 executing program 4: lseek(0xffffffffffffffff, 0x8, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)='((\x00', 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000004880)='cgroup.procs\x00', 0x2, 0x0) write(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/stat\x00') r5 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000500)=ANY=[@ANYRES16, @ANYRESHEX], 0xbf) sendfile(r5, r5, &(0x7f0000000240), 0x7f06) setxattr(0x0, &(0x7f00000000c0)=@known='system.sockprotoname\x00', 0x0, 0x0, 0x1) getpgrp(r2) [ 55.105068][ T4296] loop5: detected capacity change from 0 to 128 22:42:08 executing program 2: lseek(0xffffffffffffffff, 0x8, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)='((\x00', 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000004880)='cgroup.procs\x00', 0x2, 0x0) write(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/stat\x00') r5 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000500)=ANY=[@ANYRES16, @ANYRESHEX], 0xbf) sendfile(r5, r5, &(0x7f0000000240), 0x7f06) setxattr(0x0, &(0x7f00000000c0)=@known='system.sockprotoname\x00', 0x0, 0x0, 0x1) getpgrp(r2) [ 55.194538][ T4299] loop2: detected capacity change from 0 to 128 22:42:09 executing program 1: lseek(0xffffffffffffffff, 0x8, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)='((\x00', 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000004880)='cgroup.procs\x00', 0x2, 0x0) write(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/stat\x00') r5 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000500)=ANY=[@ANYRES16, @ANYRESHEX], 0xbf) sendfile(r5, r5, &(0x7f0000000240), 0x7f06) setxattr(0x0, &(0x7f00000000c0)=@known='system.sockprotoname\x00', 0x0, 0x0, 0x1) getpgrp(r2) 22:42:09 executing program 5: lseek(0xffffffffffffffff, 0x8, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)='((\x00', 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000004880)='cgroup.procs\x00', 0x2, 0x0) write(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/stat\x00') r5 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000500)=ANY=[@ANYRES16, @ANYRESHEX], 0xbf) sendfile(r5, r5, &(0x7f0000000240), 0x7f06) setxattr(0x0, &(0x7f00000000c0)=@known='system.sockprotoname\x00', 0x0, 0x0, 0x1) getpgrp(r2) [ 56.495070][ T4303] sched: RT throttling activated [ 56.516605][ T4311] loop4: detected capacity change from 0 to 128 [ 56.838898][ T4316] loop1: detected capacity change from 0 to 128 [ 56.879424][ T4321] loop5: detected capacity change from 0 to 128 22:42:10 executing program 0: lseek(0xffffffffffffffff, 0x8, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$eJzs3F9IU38Yx/HHPz/1Z+hGRFBQPeVNRRzcrgMdoRENjHJhCcExz2rstI2dsZqEWxB400U3/buuIEIQoosgELvoKpTwrovuvPMiu0oiOjGnudnUMnWS79fF9rDn+zl8z58dtu9g08fvXouGHSNspqS6oUqq2yUns1XilWpZkJMj10fe7zt34eLpQDDYcVa1M9Dt86tq84HR3pvDh8ZSO86/bH5dL+PeS9Mz/qnx3eN7pr93X404GnE0Fk+pqX3xeMrssy3tv+9EDdUztmU6lkZijpUs6YfteCKRUTPW39SYSFqOo2Yso1Ero6m4ppIZNa+YkZgahqFNjYKVDacfBZbvhp7Puq7MpN65bn1OXNfNv9iwidNDhc2df9ctOv93Kj0lbKKim3qDiD2UDqVDhedCPxCWiNhiSat45JvkrxH38Yg7d6nkH2/4R4KTR9++UVWvDNrZ+Xw2HaopzfvEI95CpqBQd54Kdvi0oDT/nzQW5/3ikV3l8/6y+To53FKUN8Qjk5clLrZMjB78MtU19GAhP+hTPdEVXJL/X/oXD9OzzxU6PwAAAAAAAAAArIWhP5VdvzfyA24PqGrTkn4hX+73gaXr861l1+drZW9tZfcdAAAAAIDtwskMRE3btpJ/WeS/yq/Hdv694smt3x+8v3PlMS1tNRPtH3KJrbBff1B87dkS0ygtZH71abXBNev8TlksPq3Ldqrm57f8mJO9H1+sup26X47PcsY2/q4EAAAAYCMsfuhvk2z4VTrbc+xepecEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMB2s4a/HJt4WK6l+WLn03KtSu8jAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADASn4EAAD//xAR0Ao=") request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)='((\x00', 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000004880)='cgroup.procs\x00', 0x2, 0x0) write(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/stat\x00') r5 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000500)=ANY=[@ANYRES16, @ANYRESHEX], 0xbf) sendfile(r5, r5, &(0x7f0000000240), 0x7f06) setxattr(0x0, &(0x7f00000000c0)=@known='system.sockprotoname\x00', 0x0, 0x0, 0x1) getpgrp(r2) 22:42:10 executing program 3: lseek(0xffffffffffffffff, 0x8, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$eJzs3F9IU38Yx/HHPz/1Z+hGRFBQPeVNRRzcrgMdoRENjHJhCcExz2rstI2dsZqEWxB400U3/buuIEIQoosgELvoKpTwrovuvPMiu0oiOjGnudnUMnWS79fF9rDn+zl8z58dtu9g08fvXouGHSNspqS6oUqq2yUns1XilWpZkJMj10fe7zt34eLpQDDYcVa1M9Dt86tq84HR3pvDh8ZSO86/bH5dL+PeS9Mz/qnx3eN7pr93X404GnE0Fk+pqX3xeMrssy3tv+9EDdUztmU6lkZijpUs6YfteCKRUTPW39SYSFqOo2Yso1Ero6m4ppIZNa+YkZgahqFNjYKVDacfBZbvhp7Puq7MpN65bn1OXNfNv9iwidNDhc2df9ctOv93Kj0lbKKim3qDiD2UDqVDhedCPxCWiNhiSat45JvkrxH38Yg7d6nkH2/4R4KTR9++UVWvDNrZ+Xw2HaopzfvEI95CpqBQd54Kdvi0oDT/nzQW5/3ikV3l8/6y+To53FKUN8Qjk5clLrZMjB78MtU19GAhP+hTPdEVXJL/X/oXD9OzzxU6PwAAAAAAAAAArIWhP5VdvzfyA24PqGrTkn4hX+73gaXr861l1+drZW9tZfcdAAAAAIDtwskMRE3btpJ/WeS/yq/Hdv694smt3x+8v3PlMS1tNRPtH3KJrbBff1B87dkS0ygtZH71abXBNev8TlksPq3Ldqrm57f8mJO9H1+sup26X47PcsY2/q4EAAAAYCMsfuhvk2z4VTrbc+xepecEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMB2s4a/HJt4WK6l+WLn03KtSu8jAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADASn4EAAD//xAR0Ao=") request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)='((\x00', 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000004880)='cgroup.procs\x00', 0x2, 0x0) write(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/stat\x00') r5 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000500)=ANY=[@ANYRES16, @ANYRESHEX], 0xbf) sendfile(r5, r5, &(0x7f0000000240), 0x7f06) setxattr(0x0, &(0x7f00000000c0)=@known='system.sockprotoname\x00', 0x0, 0x0, 0x1) getpgrp(r2) 22:42:10 executing program 2: lseek(0xffffffffffffffff, 0x8, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$eJzs3F9IU38Yx/HHPz/1Z+hGRFBQPeVNRRzcrgMdoRENjHJhCcExz2rstI2dsZqEWxB400U3/buuIEIQoosgELvoKpTwrovuvPMiu0oiOjGnudnUMnWS79fF9rDn+zl8z58dtu9g08fvXouGHSNspqS6oUqq2yUns1XilWpZkJMj10fe7zt34eLpQDDYcVa1M9Dt86tq84HR3pvDh8ZSO86/bH5dL+PeS9Mz/qnx3eN7pr93X404GnE0Fk+pqX3xeMrssy3tv+9EDdUztmU6lkZijpUs6YfteCKRUTPW39SYSFqOo2Yso1Ero6m4ppIZNa+YkZgahqFNjYKVDacfBZbvhp7Puq7MpN65bn1OXNfNv9iwidNDhc2df9ctOv93Kj0lbKKim3qDiD2UDqVDhedCPxCWiNhiSat45JvkrxH38Yg7d6nkH2/4R4KTR9++UVWvDNrZ+Xw2HaopzfvEI95CpqBQd54Kdvi0oDT/nzQW5/3ikV3l8/6y+To53FKUN8Qjk5clLrZMjB78MtU19GAhP+hTPdEVXJL/X/oXD9OzzxU6PwAAAAAAAAAArIWhP5VdvzfyA24PqGrTkn4hX+73gaXr861l1+drZW9tZfcdAAAAAIDtwskMRE3btpJ/WeS/yq/Hdv694smt3x+8v3PlMS1tNRPtH3KJrbBff1B87dkS0ygtZH71abXBNev8TlksPq3Ldqrm57f8mJO9H1+sup26X47PcsY2/q4EAAAAYCMsfuhvk2z4VTrbc+xepecEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMB2s4a/HJt4WK6l+WLn03KtSu8jAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADASn4EAAD//xAR0Ao=") request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)='((\x00', 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000004880)='cgroup.procs\x00', 0x2, 0x0) write(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/stat\x00') r5 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000500)=ANY=[@ANYRES16, @ANYRESHEX], 0xbf) sendfile(r5, r5, &(0x7f0000000240), 0x7f06) setxattr(0x0, &(0x7f00000000c0)=@known='system.sockprotoname\x00', 0x0, 0x0, 0x1) getpgrp(r2) [ 57.252179][ T4328] loop2: detected capacity change from 0 to 128 [ 57.260676][ T4329] loop0: detected capacity change from 0 to 128 [ 57.290269][ T4331] loop3: detected capacity change from 0 to 128 22:42:10 executing program 1: lseek(0xffffffffffffffff, 0x8, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$eJzs3F9IU38Yx/HHPz/1Z+hGRFBQPeVNRRzcrgMdoRENjHJhCcExz2rstI2dsZqEWxB400U3/buuIEIQoosgELvoKpTwrovuvPMiu0oiOjGnudnUMnWS79fF9rDn+zl8z58dtu9g08fvXouGHSNspqS6oUqq2yUns1XilWpZkJMj10fe7zt34eLpQDDYcVa1M9Dt86tq84HR3pvDh8ZSO86/bH5dL+PeS9Mz/qnx3eN7pr93X404GnE0Fk+pqX3xeMrssy3tv+9EDdUztmU6lkZijpUs6YfteCKRUTPW39SYSFqOo2Yso1Ero6m4ppIZNa+YkZgahqFNjYKVDacfBZbvhp7Puq7MpN65bn1OXNfNv9iwidNDhc2df9ctOv93Kj0lbKKim3qDiD2UDqVDhedCPxCWiNhiSat45JvkrxH38Yg7d6nkH2/4R4KTR9++UVWvDNrZ+Xw2HaopzfvEI95CpqBQd54Kdvi0oDT/nzQW5/3ikV3l8/6y+To53FKUN8Qjk5clLrZMjB78MtU19GAhP+hTPdEVXJL/X/oXD9OzzxU6PwAAAAAAAAAArIWhP5VdvzfyA24PqGrTkn4hX+73gaXr861l1+drZW9tZfcdAAAAAIDtwskMRE3btpJ/WeS/yq/Hdv694smt3x+8v3PlMS1tNRPtH3KJrbBff1B87dkS0ygtZH71abXBNev8TlksPq3Ldqrm57f8mJO9H1+sup26X47PcsY2/q4EAAAAYCMsfuhvk2z4VTrbc+xepecEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMB2s4a/HJt4WK6l+WLn03KtSu8jAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADASn4EAAD//xAR0Ao=") request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)='((\x00', 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000004880)='cgroup.procs\x00', 0x2, 0x0) write(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/stat\x00') r5 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000500)=ANY=[@ANYRES16, @ANYRESHEX], 0xbf) sendfile(r5, r5, &(0x7f0000000240), 0x7f06) setxattr(0x0, &(0x7f00000000c0)=@known='system.sockprotoname\x00', 0x0, 0x0, 0x1) getpgrp(r2)