last executing test programs: 1.297118026s ago: executing program 1 (id=1230): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000006c0)={0x4, 0x0, 0x0, 0x0, 0x132, 0x3}) 1.227902083s ago: executing program 1 (id=1232): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000005c0)={0x44, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x44}}, 0x0) 1.201947898s ago: executing program 1 (id=1234): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x70bd29, 0x300, {0x0, 0x0, 0x0, 0x0, 0x100, 0x43004}, [@IFLA_MTU={0x8, 0x4, 0xffcd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x20008010}, 0x884) 1.152464259s ago: executing program 1 (id=1237): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x19, &(0x7f0000000400)=ANY=[@ANYBLOB="180000008f00fff9000000000b00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000408500000086000000bf0900000000000055090100000000009500000000000000bd0a060000000000d500f4ff0100030018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000010000006500000006000000bf91000000000000b702000003000000850000002a000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x7, 0x1000, &(0x7f0000000cc0)=""/4096, 0x41100, 0x2f}, 0x94) 499.067085ms ago: executing program 2 (id=1271): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000003c80)) 465.658218ms ago: executing program 4 (id=1272): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x47, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x30040, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x182, 0x6}, 0x6025, 0x4005, 0x4, 0x0, 0x80000000, 0x1, 0xa, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000540)=""/4096) 336.620934ms ago: executing program 2 (id=1273): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newlink={0x58, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x200a0, 0x88c9}, [@IFLA_GROUP={0x8}, @IFLA_VFINFO_LIST={0x30, 0x16, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@IFLA_VF_MAC={0x28, 0x1, {0x8001, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}}]}]}]}, 0x58}}, 0x4880) 322.416042ms ago: executing program 4 (id=1274): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000fc0)=@raw={'raw\x00', 0x8, 0x3, 0x4c0, 0x0, 0x11, 0x148, 0x318, 0x0, 0x428, 0x2a8, 0x2a8, 0x428, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x2d0, 0x318, 0x0, {}, [@common=@inet=@l2tp={{0x30}, {0x1, 0x1, 0x2, 0x0, 0xc}}, @common=@unspec=@bpf1={{0x230}, @pinned={0x1, 0x0, 0x0, './file0\x00'}}]}, @unspec=@CT0={0x48}}, {{@ip={@multicast2, @empty, 0x0, 0x0, 'vlan0\x00', 'netdevsim0\x00'}, 0x0, 0xd0, 0x110, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@unspec=@quota={{0x38}, {0x0, 0x0, 0x81}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x4f, 0x7, "72f6daeff0a9c6294e211d2d88fe6dcff5d0e552201da3b7a1fdb30dcb59"}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x520) 236.446305ms ago: executing program 0 (id=1276): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="780000000206010100000000000000000a00000005000400020000000900020073797a32000000002c00078008000640000000da08001340000007ff0800134000001000050015000c00000008001240000000050500050002000000050001000600000011000300686173683a6e65742c6e6574"], 0x78}, 0x1, 0x0, 0x0, 0x80820}, 0x80) 236.289245ms ago: executing program 3 (id=1277): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x50, 0x10, 0x401, 0x0, 0xfffffffc, {0x0, 0x0, 0xffff, 0x0, 0x3d42, 0x40}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @xfrm={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_XFRM_LINK={0x8, 0x1, 0x3}]}}}, @IFLA_IFNAME={0x14, 0x3, 'xfrm0\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x40) 236.134515ms ago: executing program 4 (id=1278): r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x14, 0x0, &(0x7f0000000180)) 214.135331ms ago: executing program 3 (id=1279): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0xe, 0x7fff8000}]}) select(0xff44, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x300}, 0x0, 0x0, &(0x7f0000000100)={0x77359400}) 182.550304ms ago: executing program 0 (id=1280): unshare(0x400) fchown(0xffffffffffffffff, 0x0, 0x0) 173.996713ms ago: executing program 4 (id=1281): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="a00000001000010427bd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000008000128009000100626f6e64000000007000028005001100010000000800030004000000080013000e00000014000880640101020a010100ac141435ac1e0001080012"], 0xa0}}, 0x0) 173.551983ms ago: executing program 2 (id=1282): mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x200000b, 0x8c4b815a5465c2b2, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x2, &(0x7f0000000000)=[&(0x7f0000000000/0x1000)=nil, &(0x7f00007f6000/0x3000)=nil], 0x0, 0x0, 0x0) 173.207283ms ago: executing program 3 (id=1283): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0xffff}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x5}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELCHAIN={0x30, 0x5, 0xa, 0x2915024094f4014f, 0x0, 0x0, {0x1, 0x0, 0x2000}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_HOOK={0x4}]}], {0x14}}, 0xb8}}, 0x0) 144.547428ms ago: executing program 2 (id=1284): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000840)="5c00000015006b03004e21000af32c6e020675f80025030040010000002c740e17d34460bc24eab5fac905251e6182949a36c23d3b48dfd8cdbf9364c9f8ffffffffffffffd0bdd70000b6c0504bb9189d5208eddedf0cd7ecc1c31b", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 118.366963ms ago: executing program 0 (id=1285): io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x3, 0xffffffffffffffff, &(0x7f0000000140), 0xfffffffffffffec7, 0x9, 0x0, 0x3}]) 117.984683ms ago: executing program 3 (id=1286): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'lo\x00', {0x2, 0x4e20, @loopback}}) 103.92834ms ago: executing program 4 (id=1287): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000000)={'tunl0\x00', &(0x7f0000000040)=@ethtool_cmd={0x2e, 0x0, 0x0, 0x2a9, 0x0, 0x80, 0x0, 0x0, 0x83, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x80000045, [0x7, 0xd]}}) 99.137359ms ago: executing program 1 (id=1288): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netlink\x00') lseek(r0, 0x339, 0x0) 84.883316ms ago: executing program 2 (id=1289): r0 = syz_clone(0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0) ioprio_get$pid(0x2, r0) 76.443684ms ago: executing program 3 (id=1290): r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40f, &(0x7f0000000140)) 63.501472ms ago: executing program 0 (id=1291): perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x9400, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x9, 0x7}, 0x100, 0xa88, 0x8406, 0x5, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x46}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000), 0x4) 47.625199ms ago: executing program 0 (id=1292): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000880)=@mangle={'mangle\x00', 0x44, 0x6, 0x3d8, 0xb0, 0x150, 0x1e8, 0x0, 0x150, 0x340, 0x340, 0x340, 0x340, 0x340, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0xb0}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0xfe, 0x10, "2535390e948db41d015959ef8cae11e66de60d7bafd880f31be296d344de"}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @local, 0x0, 0x0, 'batadv_slave_1\x00', 'veth1_virt_wifi\x00', {}, {}, 0x11, 0x0, 0x69}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xf, 0x0, @local, 0x4e20}}}, {{@ip={@broadcast, @multicast2, 0x0, 0x0, 'vlan1\x00', 'nr0\x00', {}, {}, 0x0, 0x0, 0x70}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@loopback, @empty, 0xff, 0x0, 'syzkaller0\x00', 'geneve1\x00', {}, {}, 0x6}, 0x0, 0x70, 0xb8}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x3, {0x5}}}}, {{@ip={@broadcast, @dev={0xac, 0x14, 0x14, 0x18}, 0x0, 0x0, 'lo\x00', 'batadv_slave_1\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @loopback}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x438) 39.152077ms ago: executing program 4 (id=1293): r0 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, 0x0, 0x2000000) 33.737187ms ago: executing program 1 (id=1294): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001100)=@nat={'nat\x00', 0x62, 0x5, 0x1510, 0x0, 0x0, 0xffffffff, 0x10c8, 0x1288, 0x1478, 0x1478, 0xffffffff, 0x1478, 0x1478, 0x5, 0x0, {[{{@ip={@multicast2, @dev={0xac, 0x14, 0x14, 0x29}, 0x0, 0x0, 'veth0_to_bond\x00', 'wg1\x00', {0xff}}, 0x0, 0x10a0, 0x10c8, 0x0, {0x22e}, [@common=@unspec=@cgroup1={{0x1030}, {0x0, 0x1, 0x0, 0x0, './cgroup.net/syz0\x00', 0x9, {0x100000001}}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x3, 0x6}}}, {{@uncond, 0x0, 0x70, 0xa8}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x3dc, {0x0, @rand_addr=0x64010102, @remote, @port=0x4e21, @gre_key}}}}, {{@ip={@broadcast, @rand_addr=0x64010100, 0x0, 0x0, 'veth1_to_team\x00', 'syzkaller1\x00'}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@socket0={{0x20}}, @common=@osf={{0x50}, {'syz0\x00'}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @private, @multicast2, @gre_key, @icmp_id}}}}, {{@ip={@remote, @dev, 0x0, 0x0, 'pimreg1\x00', 'netdevsim0\x00'}, 0x0, 0x1b8, 0x1f0, 0x0, {}, [@common=@unspec=@comment={{0x120}}, @common=@icmp={{0x28}, {0x0, "6e82"}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @remote, @broadcast, @icmp_id}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x1570) 23.527315ms ago: executing program 0 (id=1295): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002240)=""/131, 0x83, 0xe5d7) 11.142932ms ago: executing program 3 (id=1296): sigaltstack(&(0x7f0000000100)={&(0x7f00000000c0)=""/51, 0x0, 0xfffffffffffffe55}, &(0x7f0000000140)={&(0x7f0000000080)=""/49, 0x0, 0x3e}) sigaltstack(&(0x7f0000000280)={0x0, 0x80000001}, &(0x7f0000000340)={0x0}) 0s ago: executing program 2 (id=1297): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000580)='/sys/power/image_size', 0x1a1081, 0x18) write$tun(r0, &(0x7f0000001b80)={@val={0x0, 0x9200}, @void, @ipv6=@generic={0x0, 0x6, "725dde", 0x0, 0x6c, 0x1, @remote, @ipv4={'\x00', '\xff\xff', @private=0xa010102}}}, 0x2c) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.140' (ED25519) to the list of known hosts. [ 25.311437][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 25.311450][ T28] audit: type=1400 audit(1772252253.586:70): avc: denied { mounton } for pid=3298 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 25.340357][ T28] audit: type=1400 audit(1772252253.616:71): avc: denied { mount } for pid=3298 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.341146][ T3298] cgroup: Unknown subsys name 'net' [ 25.367960][ T28] audit: type=1400 audit(1772252253.636:72): avc: denied { unmount } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.460531][ T3298] cgroup: Unknown subsys name 'cpuset' [ 25.466824][ T3298] cgroup: Unknown subsys name 'rlimit' [ 25.536343][ T28] audit: type=1400 audit(1772252253.806:73): avc: denied { setattr } for pid=3298 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 25.574918][ T3300] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.579810][ T28] audit: type=1400 audit(1772252253.806:74): avc: denied { create } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.604164][ T28] audit: type=1400 audit(1772252253.806:75): avc: denied { write } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.624577][ T28] audit: type=1400 audit(1772252253.806:76): avc: denied { read } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.644849][ T28] audit: type=1400 audit(1772252253.816:77): avc: denied { mounton } for pid=3298 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 Setting up swapspace version 1, size = 127995904 bytes [ 25.669741][ T28] audit: type=1400 audit(1772252253.816:78): avc: denied { mount } for pid=3298 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 [ 25.692991][ T28] audit: type=1400 audit(1772252253.836:79): avc: denied { read } for pid=3038 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 25.716179][ T3298] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.903710][ T3317] chnl_net:caif_netlink_parms(): no params data found [ 26.916665][ T3310] chnl_net:caif_netlink_parms(): no params data found [ 26.972910][ T3309] chnl_net:caif_netlink_parms(): no params data found [ 26.994494][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 27.006069][ T3312] chnl_net:caif_netlink_parms(): no params data found [ 27.055397][ T3310] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.062600][ T3310] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.069821][ T3310] bridge_slave_0: entered allmulticast mode [ 27.076237][ T3310] bridge_slave_0: entered promiscuous mode [ 27.082735][ T3317] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.089880][ T3317] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.096969][ T3317] bridge_slave_0: entered allmulticast mode [ 27.103448][ T3317] bridge_slave_0: entered promiscuous mode [ 27.119404][ T3310] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.126577][ T3310] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.133756][ T3310] bridge_slave_1: entered allmulticast mode [ 27.140208][ T3310] bridge_slave_1: entered promiscuous mode [ 27.146506][ T3317] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.153565][ T3317] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.160733][ T3317] bridge_slave_1: entered allmulticast mode [ 27.166951][ T3317] bridge_slave_1: entered promiscuous mode [ 27.205536][ T3309] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.212699][ T3309] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.219850][ T3309] bridge_slave_0: entered allmulticast mode [ 27.226336][ T3309] bridge_slave_0: entered promiscuous mode [ 27.237001][ T3309] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.244177][ T3309] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.251392][ T3309] bridge_slave_1: entered allmulticast mode [ 27.257861][ T3309] bridge_slave_1: entered promiscuous mode [ 27.281187][ T3310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.295218][ T3317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.313456][ T3310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.322580][ T3312] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.329640][ T3312] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.336793][ T3312] bridge_slave_0: entered allmulticast mode [ 27.343249][ T3312] bridge_slave_0: entered promiscuous mode [ 27.350464][ T3317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.361315][ T3309] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.370562][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.377602][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.384955][ T3315] bridge_slave_0: entered allmulticast mode [ 27.391285][ T3315] bridge_slave_0: entered promiscuous mode [ 27.406086][ T3312] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.413224][ T3312] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.420398][ T3312] bridge_slave_1: entered allmulticast mode [ 27.426603][ T3312] bridge_slave_1: entered promiscuous mode [ 27.442031][ T3309] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.451134][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.458216][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.465502][ T3315] bridge_slave_1: entered allmulticast mode [ 27.472168][ T3315] bridge_slave_1: entered promiscuous mode [ 27.482995][ T3310] team0: Port device team_slave_0 added [ 27.506277][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.516154][ T3310] team0: Port device team_slave_1 added [ 27.530487][ T3317] team0: Port device team_slave_0 added [ 27.536433][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.543413][ T3310] 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 1532 would solve the problem. [ 27.569454][ T3310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.581230][ T3312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.591450][ T3312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.605402][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.615104][ T3317] team0: Port device team_slave_1 added [ 27.621082][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.628178][ T3310] 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 1532 would solve the problem. [ 27.654510][ T3310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.670025][ T3309] team0: Port device team_slave_0 added [ 27.695163][ T3309] team0: Port device team_slave_1 added [ 27.706052][ T3312] team0: Port device team_slave_0 added [ 27.712452][ T3312] team0: Port device team_slave_1 added [ 27.723428][ T3315] team0: Port device team_slave_0 added [ 27.729208][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.736180][ T3317] 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 1532 would solve the problem. [ 27.762211][ T3317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.773969][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.780977][ T3317] 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 1532 would solve the problem. [ 27.806999][ T3317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.829883][ T3315] team0: Port device team_slave_1 added [ 27.841858][ T3309] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.848801][ T3309] 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 1532 would solve the problem. [ 27.874695][ T3309] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.908748][ T3317] hsr_slave_0: entered promiscuous mode [ 27.914830][ T3317] hsr_slave_1: entered promiscuous mode [ 27.926401][ T3309] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.933387][ T3309] 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 1532 would solve the problem. [ 27.959424][ T3309] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.970439][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.977515][ T3312] 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 1532 would solve the problem. [ 28.003454][ T3312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.018802][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.025782][ T3312] 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 1532 would solve the problem. [ 28.053907][ T3312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.066618][ T3310] hsr_slave_0: entered promiscuous mode [ 28.072768][ T3310] hsr_slave_1: entered promiscuous mode [ 28.078567][ T3310] debugfs: 'hsr0' already exists in 'hsr' [ 28.084311][ T3310] Cannot create hsr debugfs directory [ 28.104430][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.111408][ T3315] 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 1532 would solve the problem. [ 28.137354][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.160626][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.167574][ T3315] 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 1532 would solve the problem. [ 28.193615][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.211319][ T3309] hsr_slave_0: entered promiscuous mode [ 28.217334][ T3309] hsr_slave_1: entered promiscuous mode [ 28.223148][ T3309] debugfs: 'hsr0' already exists in 'hsr' [ 28.228853][ T3309] Cannot create hsr debugfs directory [ 28.247379][ T3312] hsr_slave_0: entered promiscuous mode [ 28.253493][ T3312] hsr_slave_1: entered promiscuous mode [ 28.259377][ T3312] debugfs: 'hsr0' already exists in 'hsr' [ 28.265137][ T3312] Cannot create hsr debugfs directory [ 28.321305][ T3315] hsr_slave_0: entered promiscuous mode [ 28.327289][ T3315] hsr_slave_1: entered promiscuous mode [ 28.333253][ T3315] debugfs: 'hsr0' already exists in 'hsr' [ 28.338969][ T3315] Cannot create hsr debugfs directory [ 28.483947][ T3310] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 28.502403][ T3310] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 28.515272][ T3310] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 28.524190][ T3310] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 28.535773][ T3317] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 28.545920][ T3317] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 28.556395][ T3317] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 28.566246][ T3317] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 28.594516][ T3315] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 28.603503][ T3315] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 28.612347][ T3315] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 28.621501][ T3315] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 28.662109][ T3309] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 28.676544][ T3309] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 28.685836][ T3309] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 28.694639][ T3309] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 28.730176][ T3317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.744449][ T3312] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 28.753930][ T3312] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 28.762625][ T3312] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 28.774001][ T3312] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 28.786478][ T3310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.802442][ T3317] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.821158][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.828234][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.842282][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.850099][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.857124][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.869325][ T3310] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.885341][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.892411][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.902262][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.923583][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.930728][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.951116][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.958217][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.981100][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.988179][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.006824][ T3312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.018545][ T3309] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.042019][ T3312] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.056672][ T3309] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.073791][ T185] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.080929][ T185] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.090780][ T185] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.097824][ T185] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.110429][ T185] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.117500][ T185] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.131874][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.138929][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.187763][ T3310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.210898][ T3317] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.252918][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.314880][ T3312] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.348729][ T3309] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.360888][ T3317] veth0_vlan: entered promiscuous mode [ 29.396318][ T3317] veth1_vlan: entered promiscuous mode [ 29.424973][ T3317] veth0_macvtap: entered promiscuous mode [ 29.441544][ T3317] veth1_macvtap: entered promiscuous mode [ 29.459162][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.477655][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.491389][ T3315] veth0_vlan: entered promiscuous mode [ 29.511410][ T54] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.520372][ T54] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.532124][ T3310] veth0_vlan: entered promiscuous mode [ 29.541464][ T54] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.550278][ T54] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.566802][ T3309] veth0_vlan: entered promiscuous mode [ 29.573155][ T3310] veth1_vlan: entered promiscuous mode [ 29.588606][ T3315] veth1_vlan: entered promiscuous mode [ 29.605037][ T3309] veth1_vlan: entered promiscuous mode [ 29.612233][ T3312] veth0_vlan: entered promiscuous mode [ 29.622879][ T3317] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 29.627055][ T3312] veth1_vlan: entered promiscuous mode [ 29.658106][ T3315] veth0_macvtap: entered promiscuous mode [ 29.673224][ T3479] netlink: 'syz.0.1': attribute type 1 has an invalid length. [ 29.675686][ T3309] veth0_macvtap: entered promiscuous mode [ 29.691390][ T3310] veth0_macvtap: entered promiscuous mode [ 29.711279][ T3309] veth1_macvtap: entered promiscuous mode [ 29.720365][ T3310] veth1_macvtap: entered promiscuous mode [ 29.729602][ T3315] veth1_macvtap: entered promiscuous mode [ 29.742168][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.753540][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.762859][ T3312] veth0_macvtap: entered promiscuous mode [ 29.770193][ T3312] veth1_macvtap: entered promiscuous mode [ 29.780155][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.796870][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.809373][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.817962][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.829191][ T30] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.843030][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.863501][ T30] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.879036][ T30] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.899874][ T30] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.917681][ T30] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.933022][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.943831][ T30] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.970857][ T40] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.983322][ T40] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.008969][ T40] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.023736][ T40] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.036052][ T40] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.073697][ T40] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.113931][ T40] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.162356][ T40] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.181266][ T40] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.201313][ T40] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.246642][ T3516] capability: warning: `syz.1.18' uses deprecated v2 capabilities in a way that may be insecure [ 30.336569][ T28] kauditd_printk_skb: 31 callbacks suppressed [ 30.336583][ T28] audit: type=1326 audit(1772252258.606:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3525 comm="syz.2.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e807cc799 code=0x7ffc0000 [ 30.386404][ T3534] ipvlan0: entered promiscuous mode [ 30.400206][ T3534] ipvlan0: entered allmulticast mode [ 30.401069][ T28] audit: type=1326 audit(1772252258.606:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3525 comm="syz.2.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e807cc799 code=0x7ffc0000 [ 30.405602][ T3534] veth0_vlan: entered allmulticast mode [ 30.493607][ T28] audit: type=1326 audit(1772252258.606:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3525 comm="syz.2.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e807cc799 code=0x7ffc0000 [ 30.501188][ T3534] A link change request failed with some changes committed already. Interface ipvlan0 may have been left with an inconsistent configuration, please check. [ 30.521072][ T3542] random: crng reseeded on system resumption [ 30.542245][ T3543] mmap: syz.4.12 (3543) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 30.576505][ T3546] netlink: 'syz.3.31': attribute type 6 has an invalid length. [ 30.586073][ T28] audit: type=1326 audit(1772252258.606:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3525 comm="syz.2.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=173 compat=0 ip=0x7f3e807cc799 code=0x7ffc0000 [ 30.604571][ T3546] netlink: 164 bytes leftover after parsing attributes in process `syz.3.31'. [ 30.639814][ T28] audit: type=1326 audit(1772252258.606:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3525 comm="syz.2.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e807cc799 code=0x7ffc0000 [ 30.673467][ T28] audit: type=1326 audit(1772252258.606:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3525 comm="syz.2.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e807cc799 code=0x7ffc0000 [ 30.821722][ T3568] bridge_slave_1: left allmulticast mode [ 30.827409][ T3568] bridge_slave_1: left promiscuous mode [ 30.854946][ T28] audit: type=1326 audit(1772252258.606:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3525 comm="syz.2.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f3e807cc799 code=0x7ffc0000 [ 30.880312][ T3568] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.892749][ T28] audit: type=1326 audit(1772252258.606:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3525 comm="syz.2.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f3e807cc799 code=0x7ffc0000 [ 30.921040][ T3568] bridge_slave_0: left allmulticast mode [ 30.927957][ T28] audit: type=1400 audit(1772252258.616:119): avc: denied { getopt } for pid=3529 comm="syz.1.24" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 30.939735][ T3568] bridge_slave_0: left promiscuous mode [ 31.004184][ T3568] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.016524][ T28] audit: type=1400 audit(1772252258.796:120): avc: denied { write } for pid=3541 comm="syz.1.30" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 31.047975][ T3591] loop2: detected capacity change from 0 to 512 [ 31.055971][ T3591] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 31.065296][ T3591] EXT4-fs (loop2): ea_inode feature is not supported for Hurd [ 31.274470][ T3603] netlink: 8 bytes leftover after parsing attributes in process `syz.4.51'. [ 31.297782][ T3565] syz.3.40 (3565) used greatest stack depth: 10400 bytes left [ 31.341467][ T3609] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 31.454886][ T3625] netlink: 'syz.0.62': attribute type 10 has an invalid length. [ 31.508345][ T3627] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.515588][ T3627] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.558291][ T3627] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 31.567916][ T3627] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 31.613120][ T3625] team0 (unregistering): Port device team_slave_0 removed [ 31.639535][ T3625] team0 (unregistering): Port device team_slave_1 removed [ 31.657932][ T3641] netlink: 20 bytes leftover after parsing attributes in process `syz.3.70'. [ 31.671241][ T3637] netlink: 64985 bytes leftover after parsing attributes in process `syz.2.68'. [ 31.692148][ T50] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 31.725834][ T50] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 31.769948][ T50] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 31.790326][ T30] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 31.901796][ T3669] IPv6: NLM_F_CREATE should be specified when creating new route [ 31.923397][ T3669] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 31.930694][ T3669] IPv6: NLM_F_CREATE should be set when creating new route [ 31.940439][ T3675] netlink: 'syz.1.86': attribute type 10 has an invalid length. [ 31.944573][ T3674] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 31.955804][ T3674] netlink: 12 bytes leftover after parsing attributes in process `syz.4.87'. [ 31.971012][ T3675] bond0: (slave netdevsim1): Enslaving as an active interface with an up link [ 31.995758][ T3677] netlink: 32 bytes leftover after parsing attributes in process `syz.4.88'. [ 32.020322][ T3677] bond1: option updelay: invalid value (18446744073709551608) [ 32.027927][ T3677] bond1: option updelay: allowed values 0 - 2147483647 [ 32.035937][ T3677] bond1 (unregistering): Released all slaves [ 32.065544][ T3686] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 32.093274][ T3688] netlink: 8 bytes leftover after parsing attributes in process `syz.3.93'. [ 32.102973][ T3690] loop1: detected capacity change from 0 to 256 [ 32.116100][ T3688] netlink: 8 bytes leftover after parsing attributes in process `syz.3.93'. [ 32.135651][ T3688] netlink: 8 bytes leftover after parsing attributes in process `syz.3.93'. [ 32.147107][ T3694] netlink: 'syz.4.96': attribute type 6 has an invalid length. [ 32.169267][ T3694] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.96'. [ 32.237187][ T3703] ip6tnl1: entered allmulticast mode [ 32.344153][ T3713] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 32.610632][ T3758] netlink: 'syz.2.128': attribute type 21 has an invalid length. [ 32.627051][ T3758] netlink: 'syz.2.128': attribute type 4 has an invalid length. [ 32.635248][ T3758] netlink: 'syz.2.128': attribute type 3 has an invalid length. [ 32.679029][ T3768] netlink: 'syz.1.133': attribute type 10 has an invalid length. [ 32.680744][ T3771] netlink: 'syz.0.134': attribute type 17 has an invalid length. [ 32.754634][ T3777] bridge1: entered allmulticast mode [ 32.817792][ T3791] geneve1: entered promiscuous mode [ 32.838886][ T3791] bond0: (slave geneve1): Enslaving as an active interface with an up link [ 33.092836][ T3839] loop2: detected capacity change from 0 to 512 [ 33.100288][ T3839] EXT4-fs: Ignoring removed nobh option [ 33.127565][ T3839] EXT4-fs: Ignoring removed bh option [ 33.147879][ T3839] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 33.165253][ T3852] bond1: option ad_user_port_key: invalid value (1136) [ 33.174563][ T3852] bond1: option ad_user_port_key: allowed values 0 - 1023 [ 33.179760][ T3839] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 33.192773][ T3852] bond1 (unregistering): Released all slaves [ 33.235139][ T3839] EXT4-fs (loop2): 1 truncate cleaned up [ 33.271072][ T3839] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.343131][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.353112][ T3874] loop4: detected capacity change from 0 to 128 [ 33.359737][ T3874] ======================================================= [ 33.359737][ T3874] WARNING: The mand mount option has been deprecated and [ 33.359737][ T3874] and is ignored by this kernel. Remove the mand [ 33.359737][ T3874] option from the mount to silence this warning. [ 33.359737][ T3874] ======================================================= [ 33.759119][ T3935] bridge_slave_1: left allmulticast mode [ 33.774662][ T3935] bridge_slave_1: left promiscuous mode [ 33.788775][ T3935] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.838764][ T3935] bridge_slave_0: left allmulticast mode [ 33.844645][ T3935] bridge_slave_0: left promiscuous mode [ 33.853830][ T3935] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.107463][ T3978] loop2: detected capacity change from 0 to 256 [ 34.262430][ T3990] unsupported nlmsg_type 40 [ 34.811839][ T4048] Invalid option length (0) for dns_resolver key [ 35.000588][ T4070] validate_nla: 66 callbacks suppressed [ 35.000604][ T4070] netlink: 'syz.0.268': attribute type 3 has an invalid length. [ 35.160680][ T4083] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 35.171414][ T4083] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 35.311883][ T4096] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 35.326862][ T4096] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 35.363362][ T28] kauditd_printk_skb: 91 callbacks suppressed [ 35.363375][ T28] audit: type=1400 audit(1772252263.636:212): avc: denied { shutdown } for pid=4109 comm="syz.3.288" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 35.409859][ T50] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.432985][ T4100] batadv1: entered promiscuous mode [ 35.451490][ T50] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.471598][ T50] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.492540][ T50] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.527590][ T50] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.560207][ T50] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.569239][ T50] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.605074][ T50] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.639813][ T28] audit: type=1400 audit(1772252263.906:213): avc: denied { bind } for pid=4139 comm="syz.0.301" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 35.668221][ T4131] bond1: entered promiscuous mode [ 35.673511][ T28] audit: type=1400 audit(1772252263.906:214): avc: denied { name_bind } for pid=4139 comm="syz.0.301" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 35.695752][ T4131] bond1: entered allmulticast mode [ 35.701563][ T4131] 8021q: adding VLAN 0 to HW filter on device bond1 [ 35.709262][ T28] audit: type=1400 audit(1772252263.906:215): avc: denied { node_bind } for pid=4139 comm="syz.0.301" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 35.759487][ T4143] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.768194][ T4143] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.789358][ T4143] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 35.841908][ T4159] __nla_validate_parse: 223 callbacks suppressed [ 35.841923][ T4159] netlink: 28 bytes leftover after parsing attributes in process `syz.1.311'. [ 35.859437][ T28] audit: type=1400 audit(1772252264.136:216): avc: denied { allowed } for pid=4161 comm="syz.2.312" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 35.887014][ T28] audit: type=1400 audit(1772252264.136:217): avc: denied { create } for pid=4161 comm="syz.2.312" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 35.905237][ T4159] netlink: 28 bytes leftover after parsing attributes in process `syz.1.311'. [ 35.923089][ T4159] netlink: 48 bytes leftover after parsing attributes in process `syz.1.311'. [ 35.928931][ T4169] netlink: 'syz.2.317': attribute type 46 has an invalid length. [ 35.954534][ T4169] netlink: 55 bytes leftover after parsing attributes in process `syz.2.317'. [ 36.029939][ T4183] xt_hashlimit: max too large, truncated to 1048576 [ 36.032670][ T4179] bond1: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 36.051811][ T4179] bond1 (unregistering): Released all slaves [ 36.061052][ T4178] netlink: 'syz.3.320': attribute type 15 has an invalid length. [ 36.100966][ T28] audit: type=1400 audit(1772252264.366:218): avc: denied { read } for pid=4188 comm="syz.2.327" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 36.158025][ T28] audit: type=1400 audit(1772252264.416:219): avc: denied { create } for pid=4194 comm="syz.3.329" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 36.184495][ T28] audit: type=1400 audit(1772252264.426:220): avc: denied { setopt } for pid=4194 comm="syz.3.329" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 36.234636][ T28] audit: type=1400 audit(1772252264.496:221): avc: denied { write } for pid=4202 comm="syz.4.334" name="ip_tables_targets" dev="proc" ino=4026532453 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 36.312335][ T4213] bond1: entered promiscuous mode [ 36.339827][ T4213] bond1: entered allmulticast mode [ 36.351450][ T4213] 8021q: adding VLAN 0 to HW filter on device bond1 [ 36.583850][ T4242] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.591088][ T4242] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.721855][ T4242] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 36.733988][ T4242] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 37.155731][ T4256] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 37.168443][ T4256] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 37.182427][ T30] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.194420][ T30] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.224172][ T30] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.246037][ T4287] netlink: 'syz.0.373': attribute type 3 has an invalid length. [ 37.250546][ T30] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.261083][ T4287] netlink: 132 bytes leftover after parsing attributes in process `syz.0.373'. [ 37.497512][ T4322] Driver unsupported XDP return value 0 on prog (id 19) dev N/A, expect packet loss! [ 37.514680][ T4329] netlink: 'syz.1.394': attribute type 21 has an invalid length. [ 37.539794][ T4329] IPv6: NLM_F_CREATE should be specified when creating new route [ 37.649546][ T4348] random: crng reseeded on system resumption [ 37.705912][ T4356] loop1: detected capacity change from 0 to 256 [ 37.734967][ T4356] FAT-fs (loop1): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 37.752525][ T4360] netlink: 666 bytes leftover after parsing attributes in process `syz.4.409'. [ 37.847922][ T12] FAT-fs (loop1): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 38.008118][ T4397] netlink: 8 bytes leftover after parsing attributes in process `syz.0.427'. [ 38.022997][ T4401] netlink: 'syz.1.429': attribute type 5 has an invalid length. [ 38.098493][ T4417] netlink: 'syz.2.437': attribute type 1 has an invalid length. [ 38.226399][ T4439] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 38.310837][ T4434] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.318120][ T4434] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.380330][ T4434] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 38.391892][ T4434] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 38.496807][ T50] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.520822][ T50] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.530195][ T50] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.539207][ T50] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.563418][ T4484] netlink: 'syz.4.469': attribute type 1 has an invalid length. [ 38.621150][ T4493] loop0: detected capacity change from 0 to 256 [ 38.662474][ T4493] FAT-fs (loop0): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 38.722948][ T50] FAT-fs (loop0): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 38.835872][ T4526] netlink: 'syz.0.489': attribute type 2 has an invalid length. [ 38.849878][ T4526] netlink: 'syz.0.489': attribute type 1 has an invalid length. [ 39.056031][ T4565] netlink: 16 bytes leftover after parsing attributes in process `syz.4.509'. [ 39.141215][ T4579] x_tables: ip6_tables: sctp match: only valid for protocol 132 [ 39.239101][ T4601] netlink: 132 bytes leftover after parsing attributes in process `syz.2.526'. [ 39.298672][ T4606] bridge1: entered promiscuous mode [ 39.544970][ T4655] SET target dimension over the limit! [ 39.554240][ T4650] loop2: detected capacity change from 0 to 2048 [ 39.630683][ T4650] Alternate GPT is invalid, using primary GPT. [ 39.641001][ T4650] loop2: p1 p2 p3 [ 39.644896][ T4650] loop2: partition table partially beyond EOD, truncated [ 39.694163][ T4676] IPVS: sync thread started: state = BACKUP, mcast_ifn = dummy0, syncid = 2, id = 0 [ 39.746764][ T4682] bond0: (slave veth1_macvtap): Error: Device is in use and cannot be enslaved [ 39.888610][ T4708] netlink: 52 bytes leftover after parsing attributes in process `syz.2.580'. [ 40.012343][ T4730] loop4: detected capacity change from 0 to 512 [ 40.057709][ T4733] bridge2: the hash_elasticity option has been deprecated and is always 16 [ 40.092173][ T4740] .70·: renamed from hsr0 [ 40.111188][ T4740] .70·: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 40.122047][ T4745] capability: warning: `syz.1.597' uses 32-bit capabilities (legacy support in use) [ 40.145119][ T4740] .70·: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.167308][ T4740] .70·: entered allmulticast mode [ 40.172541][ T4740] hsr_slave_0: entered allmulticast mode [ 40.178231][ T4740] hsr_slave_1: entered allmulticast mode [ 40.196359][ T4740] A link change request failed with some changes committed already. Interface .70· may have been left with an inconsistent configuration, please check. [ 40.275618][ T4767] validate_nla: 4 callbacks suppressed [ 40.275677][ T4767] netlink: 'syz.3.610': attribute type 9 has an invalid length. [ 40.296529][ T4767] netlink: 'syz.3.610': attribute type 6 has an invalid length. [ 40.364917][ T4782] gre2: entered promiscuous mode [ 40.376827][ T4785] mmap: syz.1.617 (4785): VmData 167485440 exceed data ulimit 33554432. Update limits or use boot option ignore_rlimit_data. [ 40.392098][ T4782] gre2: entered allmulticast mode [ 40.422804][ T4790] mapping of prio or/and queue is allowed only from OUTPUT/FORWARD/POSTROUTING chains [ 40.518733][ T4804] IPVS: length: 101 != 8 [ 40.578983][ T4817] 8021q: VLANs not supported on gre0 [ 40.612696][ T4818] ¹: entered allmulticast mode [ 40.629736][ T4822] SET target dimension over the limit! [ 40.632713][ T4820] bridge3: the hash_elasticity option has been deprecated and is always 16 [ 40.687790][ T28] kauditd_printk_skb: 54 callbacks suppressed [ 40.687806][ T28] audit: type=1326 audit(40.664:276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4830 comm="syz.0.642" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9eaca6c799 code=0x7ffc0000 [ 40.721311][ T28] audit: type=1326 audit(40.674:277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4830 comm="syz.0.642" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9eaca6c799 code=0x7ffc0000 [ 40.744622][ T28] audit: type=1326 audit(40.674:278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4830 comm="syz.0.642" exe="/root/syz-executor" sig=0 arch=c000003e syscall=268 compat=0 ip=0x7f9eaca6c799 code=0x7ffc0000 [ 40.792434][ T4827] veth3: entered promiscuous mode [ 40.803186][ T28] audit: type=1326 audit(40.674:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4830 comm="syz.0.642" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9eaca6c799 code=0x7ffc0000 [ 40.825953][ T4827] veth3: entered allmulticast mode [ 40.832213][ T4833] netlink: 'syz.4.641': attribute type 4 has an invalid length. [ 40.865325][ T28] audit: type=1326 audit(40.674:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4830 comm="syz.0.642" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9eaca6c799 code=0x7ffc0000 [ 40.888117][ T28] audit: type=1400 audit(40.814:281): avc: denied { create } for pid=4839 comm="syz.1.646" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 40.907838][ T28] audit: type=1400 audit(40.824:282): avc: denied { write } for pid=4839 comm="syz.1.646" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 40.934973][ T28] audit: type=1400 audit(40.914:283): avc: denied { sqpoll } for pid=4845 comm="syz.3.649" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 41.015862][ T4859] netlink: 'syz.2.654': attribute type 15 has an invalid length. [ 41.019808][ T4862] netlink: 'syz.0.655': attribute type 5 has an invalid length. [ 41.031507][ T28] audit: type=1400 audit(40.914:284): avc: denied { map } for pid=4845 comm="syz.3.649" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=8924 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 41.074035][ T4862] __nla_validate_parse: 6 callbacks suppressed [ 41.074051][ T4862] netlink: 168 bytes leftover after parsing attributes in process `syz.0.655'. [ 41.092023][ T28] audit: type=1400 audit(40.914:285): avc: denied { read write } for pid=4845 comm="syz.3.649" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=8924 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 41.353308][ T4909] netlink: 12 bytes leftover after parsing attributes in process `syz.1.676'. [ 41.453369][ T4922] loop3: detected capacity change from 0 to 1024 [ 41.531443][ T4922] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.594980][ T4922] EXT4-fs error (device loop3): ext4_lookup:1785: comm syz.3.686: inode #12: comm syz.3.686: iget: illegal inode # [ 41.619312][ T4922] EXT4-fs (loop3): Remounting filesystem read-only [ 41.637349][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.790352][ T4967] netlink: 'syz.1.706': attribute type 1 has an invalid length. [ 41.808213][ T4967] netlink: 127868 bytes leftover after parsing attributes in process `syz.1.706'. [ 41.992901][ T5005] netlink: 8 bytes leftover after parsing attributes in process `syz.0.724'. [ 42.012625][ T5008] netlink: 8 bytes leftover after parsing attributes in process `syz.1.725'. [ 42.034116][ T5008] netlink: 348 bytes leftover after parsing attributes in process `syz.1.725'. [ 42.053078][ T5006] loop3: detected capacity change from 0 to 2048 [ 42.102273][ T5006] Alternate GPT is invalid, using primary GPT. [ 42.126831][ T5006] loop3: p1 p2 p3 [ 42.130938][ T5006] loop3: partition table partially beyond EOD, truncated [ 42.153514][ T5028] xt_TCPMSS: Only works on TCP SYN packets [ 42.171741][ T2998] Alternate GPT is invalid, using primary GPT. [ 42.171874][ T2998] loop3: p1 p2 p3 [ 42.171951][ T2998] loop3: partition table partially beyond EOD, truncated [ 42.273909][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 42.274893][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 42.301512][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 42.439000][ T5064] netlink: 28 bytes leftover after parsing attributes in process `syz.1.754'. [ 42.448509][ T5061] loop4: detected capacity change from 0 to 2048 [ 42.473827][ T5069] netlink: 9 bytes leftover after parsing attributes in process `syz.0.756'. [ 42.490817][ T3301] Alternate GPT is invalid, using primary GPT. [ 42.497199][ T5072] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.758'. [ 42.511193][ T3301] loop4: p1 p2 p3 [ 42.514941][ T3301] loop4: partition table partially beyond EOD, truncated [ 42.526275][ T5076] netlink: 'syz.1.759': attribute type 6 has an invalid length. [ 42.534187][ T5069] .70·: renamed from hsr0 [ 42.542983][ T5069] .70·: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 42.561890][ T5061] Alternate GPT is invalid, using primary GPT. [ 42.565112][ T5069] .70·: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 42.568385][ T5061] loop4: p1 p2 p3 [ 42.584696][ T5069] .70·: entered allmulticast mode [ 42.592283][ T5069] hsr_slave_0: entered allmulticast mode [ 42.597403][ T5061] loop4: partition table partially beyond EOD, truncated [ 42.601174][ T5069] hsr_slave_1: entered allmulticast mode [ 42.611981][ T5069] A link change request failed with some changes committed already. Interface .70· may have been left with an inconsistent configuration, please check. [ 42.643029][ T2998] Alternate GPT is invalid, using primary GPT. [ 42.655758][ T2998] loop4: p1 p2 p3 [ 42.659608][ T2998] loop4: partition table partially beyond EOD, truncated [ 42.774947][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 42.791543][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 42.797556][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 42.839886][ T5115] netlink: 10 bytes leftover after parsing attributes in process `syz.3.778'. [ 42.868884][ T5120] loop1: detected capacity change from 0 to 128 [ 42.873400][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 42.878238][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 42.890831][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 43.575463][ T5245] SELinux: policydb string length 0 does not match expected length 8 [ 43.610388][ T5248] xt_TCPMSS: Only works on TCP SYN packets [ 43.617228][ T5245] SELinux: failed to load policy [ 43.736849][ T5273] SELinux: Context AÇÂ)ëát·'ðÃñÐ*'属õÿkµªì¨¶Ø´œL¨&ñÒzª [ 43.736849][ T5273] : is not valid (left unmapped). [ 44.006678][ T5320] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 44.024469][ T5325] loop1: detected capacity change from 0 to 128 [ 44.053559][ T5328] xt_hashlimit: overflow, try lower: 6/0 [ 44.137192][ T5335] loop1: detected capacity change from 0 to 1764 [ 44.178912][ T5342] openvswitch: netlink: Flow actions attr not present in new flow. [ 44.192325][ T5344] xt_HMARK: spi-set and port-set can't be combined [ 44.336979][ T5367] loop3: detected capacity change from 0 to 512 [ 44.413114][ T5367] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.476735][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.549721][ C1] hrtimer: interrupt took 27291 ns [ 44.621565][ T5413] netlink: 'syz.3.919': attribute type 3 has an invalid length. [ 44.722362][ T5428] loop2: detected capacity change from 0 to 128 [ 44.865771][ T5445] 8021q: adding VLAN 0 to HW filter on device bond2 [ 45.017418][ T5472] loop2: detected capacity change from 0 to 4096 [ 45.059205][ T5472] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.101454][ T5491] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.126631][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.167653][ T5499] netlink: 'syz.1.960': attribute type 13 has an invalid length. [ 45.176275][ T5499] gretap0: refused to change device tx_queue_len [ 45.205548][ T5499] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 45.709059][ T5572] netlink: 'syz.2.994': attribute type 16 has an invalid length. [ 45.748338][ T5572] netlink: 'syz.2.994': attribute type 17 has an invalid length. [ 45.833723][ T5591] xt_ecn: cannot match TCP bits for non-tcp packets [ 45.843522][ T28] kauditd_printk_skb: 71 callbacks suppressed [ 45.843536][ T28] audit: type=1326 audit(45.824:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5592 comm="syz.1.1004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffb11b9c799 code=0x7ffc0000 [ 45.857296][ T5572] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.889050][ T28] audit: type=1326 audit(45.854:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5592 comm="syz.1.1004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffb11b9c799 code=0x7ffc0000 [ 45.931570][ T5572] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.979908][ T28] audit: type=1326 audit(45.864:359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5592 comm="syz.1.1004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffb11b9c799 code=0x7ffc0000 [ 46.037926][ T28] audit: type=1326 audit(45.864:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5592 comm="syz.1.1004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=326 compat=0 ip=0x7ffb11b9c799 code=0x7ffc0000 [ 46.090650][ T28] audit: type=1326 audit(45.864:361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5592 comm="syz.1.1004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffb11b9c799 code=0x7ffc0000 [ 46.114885][ T5572] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 46.129875][ T28] audit: type=1326 audit(45.864:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5592 comm="syz.1.1004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffb11b9c799 code=0x7ffc0000 [ 46.199185][ T5615] No such timeout policy "syz1" [ 46.243122][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 20001 - 0 [ 46.255066][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 20001 - 0 [ 46.284886][ T28] audit: type=1326 audit(45.864:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5592 comm="syz.1.1004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffb11b9c799 code=0x7ffc0000 [ 46.285585][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 20001 - 0 [ 46.369778][ T28] audit: type=1326 audit(45.864:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5592 comm="syz.1.1004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7ffb11b9c799 code=0x7ffc0000 [ 46.393105][ T30] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 20001 - 0 [ 46.408331][ T28] audit: type=1326 audit(45.864:365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5592 comm="syz.1.1004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7ffb11b9c799 code=0x7ffc0000 [ 46.431284][ T28] audit: type=1400 audit(45.944:366): avc: denied { ioctl } for pid=5599 comm="syz.1.1007" path="socket:[11710]" dev="sockfs" ino=11710 ioctlcmd=0x8916 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 46.465293][ T5638] loop1: detected capacity change from 0 to 4096 [ 46.474749][ T5642] IPv6: NLM_F_CREATE should be specified when creating new route [ 46.482877][ T5635] netlink: 'syz.2.1024': attribute type 29 has an invalid length. [ 46.509726][ T5635] netlink: 'syz.2.1024': attribute type 3 has an invalid length. [ 46.522365][ T5638] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.549873][ T5635] __nla_validate_parse: 13 callbacks suppressed [ 46.549888][ T5635] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1024'. [ 46.600773][ T5651] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1031'. [ 46.615611][ T5651] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1031'. [ 46.621365][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.624563][ T5651] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1031'. [ 46.708616][ T5668] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1039'. [ 46.743577][ T5672] netlink: 480 bytes leftover after parsing attributes in process `syz.2.1041'. [ 46.785186][ T5677] netlink: 14601 bytes leftover after parsing attributes in process `syz.3.1042'. [ 46.856600][ T5686] netlink: 228 bytes leftover after parsing attributes in process `syz.0.1048'. [ 46.916458][ T5695] random: crng reseeded on system resumption [ 46.948720][ T5701] netlink: 'syz.4.1055': attribute type 2 has an invalid length. [ 46.985244][ T5701] netlink: 'syz.4.1055': attribute type 1 has an invalid length. [ 47.005241][ T5701] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1055'. [ 47.378818][ T5764] random: crng reseeded on system resumption [ 47.487142][ T5782] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1094'. [ 47.681796][ T5809] netlink: 'syz.0.1107': attribute type 17 has an invalid length. [ 47.709382][ T5809] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 47.772875][ T5821] program syz.1.1113 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 47.787309][ T5821] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 47.854327][ T5833] bridge_slave_0: left allmulticast mode [ 47.872411][ T5833] bridge_slave_0: left promiscuous mode [ 47.878119][ T5833] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.881746][ T5837] netlink: 'syz.0.1121': attribute type 39 has an invalid length. [ 47.893585][ T5833] bridge_slave_1: left allmulticast mode [ 47.899617][ T5833] bridge_slave_1: left promiscuous mode [ 47.917481][ T5833] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.926075][ T5842] netlink: 'syz.1.1123': attribute type 21 has an invalid length. [ 47.935098][ T5833] bond0: (slave bond_slave_0): Releasing backup interface [ 47.944704][ T5833] bond0: (slave bond_slave_1): Releasing backup interface [ 47.976218][ T5833] team0: Port device team_slave_0 removed [ 47.986602][ T5833] team0: Port device team_slave_1 removed [ 47.996096][ T5833] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 48.003942][ T5833] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 48.011643][ T5833] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 48.037900][ T5842] netlink: 'syz.1.1123': attribute type 6 has an invalid length. [ 48.699871][ T5939] SET target dimension over the limit! [ 49.076816][ T6002] ieee802154 phy0 wpan0: encryption failed: -22 [ 49.347876][ T6034] Invalid option length (1047734) for dns_resolver key [ 50.381511][ T6155] xt_l2tp: missing protocol rule (udp|l2tpip) [ 50.402377][ T6156] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 50.670431][ T6197] xt_nat: multiple ranges no longer supported [ 50.697912][ T2998] ================================================================== [ 50.706017][ T2998] BUG: KCSAN: data-race in d_make_discardable / step_into_slowpath [ 50.713904][ T2998] [ 50.716211][ T2998] write to 0xffff88811ad94780 of 4 bytes by task 3301 on cpu 1: [ 50.723818][ T2998] d_make_discardable+0x4f/0xa0 [ 50.728659][ T2998] simple_unlink+0x68/0x80 [ 50.733066][ T2998] shmem_unlink+0x12d/0x140 [ 50.737558][ T2998] vfs_unlink+0x1c7/0x490 [ 50.741875][ T2998] filename_unlinkat+0x1e2/0x410 [ 50.746796][ T2998] __se_sys_unlink+0x2b/0xe0 [ 50.751369][ T2998] __x64_sys_unlink+0x1f/0x30 [ 50.756036][ T2998] x64_sys_call+0x2eb6/0x3020 [ 50.760705][ T2998] do_syscall_64+0x12c/0x370 [ 50.765281][ T2998] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.771160][ T2998] [ 50.773465][ T2998] read to 0xffff88811ad94780 of 4 bytes by task 2998 on cpu 0: [ 50.780999][ T2998] step_into_slowpath+0x139/0x4c0 [ 50.786011][ T2998] path_lookupat+0x330/0x500 [ 50.790584][ T2998] filename_lookup+0x190/0x390 [ 50.795336][ T2998] do_readlinkat+0x74/0x2f0 [ 50.799845][ T2998] __x64_sys_readlink+0x47/0x60 [ 50.804689][ T2998] x64_sys_call+0x2b51/0x3020 [ 50.809356][ T2998] do_syscall_64+0x12c/0x370 [ 50.813933][ T2998] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.819815][ T2998] [ 50.822129][ T2998] value changed: 0x08300080 -> 0x00004080 [ 50.827833][ T2998] [ 50.830143][ T2998] Reported by Kernel Concurrency Sanitizer on: [ 50.836286][ T2998] CPU: 0 UID: 0 PID: 2998 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 50.845120][ T2998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 50.855159][ T2998] ==================================================================