last executing test programs: 1.043795848s ago: executing program 1 (id=427): r0 = openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/kernel/fscaps', 0xc80, 0x12) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/113, 0x71}], 0x1, 0x4, 0x9) 1.012554048s ago: executing program 1 (id=431): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000880)=@raw={'raw\x00', 0x8, 0x3, 0x3f0, 0x0, 0x43, 0xa0, 0x0, 0x98, 0x358, 0x178, 0x178, 0x358, 0x178, 0x49, 0x0, {[{{@ip={@loopback, @local, 0x0, 0x0, 'veth0_to_bond\x00', 'ip6erspan0\x00', {}, {0xff}}, 0x12a, 0x1f0, 0x250, 0x0, {0x0, 0x7a010000}, [@common=@inet=@policy={{0x158}, {[{@ipv6=@private2={0xfc, 0x2, '\x00', 0x1}, [0xffffffff, 0xff000000, 0x0, 0xff], @ipv4=@loopback, [0xff, 0xffffff00, 0xffffff00, 0xffffffff], 0x4d6, 0x3501, 0x2e, 0x0, 0x25, 0x9}, {@ipv4=@loopback, [0x0, 0xffffff00, 0xffffff00, 0xff], @ipv4=@multicast2, [0xff000000, 0x0, 0x0, 0xffffffff], 0x4d0, 0x3506, 0x5e, 0x1, 0x19, 0x8}, {@ipv6=@mcast1, [0xffffffff, 0xffffffff, 0x0, 0xffffffff], @ipv4=@remote, [0xff, 0xff0000ff, 0xff000000], 0x4d3, 0x3501, 0x3c, 0x0, 0x7, 0x1}, {@ipv6=@private1={0xfc, 0x1, '\x00', 0x1}, [0x9d49b2b6e7be2aca, 0xffffff00, 0xff000000], @ipv4=@broadcast, [0x0, 0x0, 0x0, 0xffffffff], 0x4d2, 0x3501, 0x11, 0x1, 0x1c, 0x6}], 0xb, 0x4}}, @inet=@rpfilter={{0x28}, {0x8}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x1, 0x1, 0x0, 0x0, 0x5, 0x1], 0x5, 0x2}, {0xffffffffffffffff, [0x1, 0x2, 0x1, 0x1, 0x0, 0x5], 0x4, 0x1}}}}, {{@uncond, 0x0, 0xe8, 0x108, 0x0, {}, [@common=@unspec=@connbytes={{0x38}, {[{0xb}]}}, @common=@set={{0x40}, {{0x3, [0x0, 0x3, 0x0, 0x0, 0x0, 0x300]}}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x450) 931.161331ms ago: executing program 1 (id=435): perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fd, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x6, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c0000000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000063000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 915.479561ms ago: executing program 1 (id=436): r0 = socket(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, 0x0, &(0x7f0000000500)=0x62) 859.693523ms ago: executing program 1 (id=439): futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x2, 0x5, 0x20000, 0x0, &(0x7f0000000000)=0xffffffff, 0x41ffffff) 785.659165ms ago: executing program 0 (id=446): mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000480)=0x9, 0x4, 0x1) set_mempolicy_home_node(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x0) 715.196887ms ago: executing program 0 (id=452): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020100020a0000000000000000000000030006002b20000002004e24ac1414aa0000000000000000030005000000000002000a01000000000000000000000000020013"], 0x50}, 0x1, 0x7}, 0x20000000) 666.979129ms ago: executing program 0 (id=455): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xe, 0x0, 0x0) 603.892531ms ago: executing program 0 (id=458): r0 = creat(&(0x7f0000000e40)='./file1\x00', 0x18) fallocate(r0, 0x1, 0xbf5, 0x2000402) 422.072456ms ago: executing program 2 (id=474): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="d8000000140081044e81f782db44b9040a1d08020a000000040000a118000200ff11000000000e1208000f0100810401a80016ea1f0008400304000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c01048100010f0008cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x8800) 372.367638ms ago: executing program 2 (id=479): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000400)=[{0x6, 0x1, 0x2, 0x7fff7ffc}]}) getrlimit(0x5, &(0x7f00000000c0)) 307.86165ms ago: executing program 4 (id=480): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x40d, 0x70bd2a, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_ARP_INTERVAL={0x8}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) 302.64916ms ago: executing program 2 (id=481): r0 = epoll_create1(0x0) fgetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2c65a18a"], 0x0, 0x0) 269.676821ms ago: executing program 4 (id=482): r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="0200000020"], 0xfe44, 0x0) 243.831112ms ago: executing program 2 (id=483): r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0xa, &(0x7f0000000080)=[{&(0x7f00000000c0)="6000000011007f059e", 0xc}, {&(0x7f0000000200)="78cabf2dfb73fc020700000000000602258f2e440ab8f9e6aaeb1ae2f6e8bcb5ee52dc06249798093c5102a1bca0b646a7ce904f6e6b788b3219c233e60ddc36024a99a63e72572c9f9b06f96137c8af12b66cb08fc63b", 0x57}], 0x2}, 0x0) 243.434812ms ago: executing program 0 (id=484): r0 = socket$inet6(0xa, 0x1, 0x0) sendmsg$inet6(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1400000000000000010000000c"], 0x30}, 0x0) 214.580923ms ago: executing program 4 (id=486): r0 = socket$inet6(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="2400000021002551241c0165ff00fc020200000000100f000ee1000c08000b0000000200", 0x24) 214.020903ms ago: executing program 3 (id=487): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7ffffffb}]}) select(0x40, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000014c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5ddb8c2d}, 0x0, 0x0) 151.578585ms ago: executing program 4 (id=488): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000480)=@mangle={'mangle\x00', 0x44, 0x6, 0x410, 0x1c8, 0x98, 0x98, 0x2a0, 0x1c8, 0x378, 0x378, 0x378, 0x378, 0x378, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x9}}}, {{@ip={@remote, @loopback, 0xffffff00, 0xff, 'veth0_macvtap\x00', 'ip_vti0\x00', {0xff}, {}, 0x84, 0x2, 0x26}, 0x0, 0x70, 0x98}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x8, 0xf}}}, {{@uncond, 0x0, 0x98, 0xd8, 0x0, {}, [@common=@ttl={{0x28}, {0x0, 0xfa}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0xa89, 0x3, @ipv6=@ipv4={'\x00', '\xff\xff', @local}, 0x4e21}}}, {{@ip={@private=0xa010100, @dev={0xac, 0x14, 0x14, 0x28}, 0x0, 0x0, 'sit0\x00', 'wg2\x00', {}, {}, 0x0, 0x1}, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@set={{0x40}, {{0x4, [0x4, 0x3, 0x4, 0x2, 0x0, 0x4], 0x5, 0x5}}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x470) 151.346065ms ago: executing program 2 (id=489): r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockname$l2tp6(r0, 0x0, &(0x7f000000a0c0)) 151.261535ms ago: executing program 3 (id=490): munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) 151.186315ms ago: executing program 2 (id=491): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) sync() 150.988545ms ago: executing program 4 (id=492): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB="340000001900010025bd7000fcdbdf250a0080000002fe040000000008001e0006000000100016"], 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x804) 139.125156ms ago: executing program 3 (id=493): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@newae={0x70, 0x1e, 0x5e74984b1e295b5f, 0x70bd2a, 0x25dfdbfc, {{@in6=@ipv4={'\x00', '\xff\xff', @local}, 0x4d2, 0x0, 0x3c}, @in6=@loopback, 0x5, 0x3500}, [@mark={0xc, 0x15, {0x35075a, 0xffffffff}}, @lifetime_val={0x24, 0x9, {0x0, 0x22ff, 0x7f, 0x8}}]}, 0x70}, 0x1, 0x0, 0x0, 0x850}, 0x20004810) 109.580936ms ago: executing program 4 (id=494): r0 = syz_clone(0x20000000, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) wait4(r0, &(0x7f0000000140), 0x40000000, &(0x7f0000000180)) 49.418608ms ago: executing program 3 (id=495): r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0xc8001, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000000080)={0x0, 0x2, 0xffff, 0xffffffffffffffff}) 49.129659ms ago: executing program 0 (id=496): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f40)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x3a8, 0xffffffff, 0xffffffff, 0x3a8, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @loopback, [0xff, 0x0, 0xff, 0xff], [0xffffffff, 0xff, 0xff], 'team_slave_0\x00', 'netdevsim0\x00', {}, {0xff}, 0x29, 0x3, 0x0, 0x60}, 0x0, 0x1a0, 0x1c0, 0x60030000, {0x0, 0xff000000}, [@common=@inet=@recent0={{0xf8}, {0x9, 0x2, 0x24, 0x0, 'syz0\x00'}}]}, @unspec=@TRACE={0x20}}, {{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x1, 'syz0\x00', 0xfe}}, @common=@mh={{0x28}, {"b11c", 0x1}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4d8) 49.026328ms ago: executing program 3 (id=497): perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x44, 0x0, 0x0, 0x0, 0x0, 0x8, 0xa0423, 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, 0x0, 0x0, 0x0, 0x20000004, 0x4, @perf_config_ext={0x4, 0x7f}, 0x2012, 0x0, 0x7ffff, 0x5, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0xf9, 0x1, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={0x0}, 0x800, 0x2, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) 429.09µs ago: executing program 3 (id=498): r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/devices.allow\x00', 0x2, 0x48) write$cgroup_devices(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='b *:33'], 0x9) 0s ago: executing program 1 (id=499): socketpair(0x1, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x541b, &(0x7f0000001140)) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.135' (ED25519) to the list of known hosts. [ 32.949241][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 32.949256][ T28] audit: type=1400 audit(1779099731.071:126): avc: denied { mounton } for pid=3285 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 32.978437][ T28] audit: type=1400 audit(1779099731.101:127): avc: denied { mount } for pid=3285 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 [ 32.980406][ T3285] cgroup: Unknown subsys name 'net' [ 33.006256][ T28] audit: type=1400 audit(1779099731.131:128): avc: denied { unmount } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 33.164169][ T3285] cgroup: Unknown subsys name 'cpuset' [ 33.170336][ T3285] cgroup: Unknown subsys name 'rlimit' [ 33.281424][ T28] audit: type=1400 audit(1779099731.401:129): avc: denied { setattr } for pid=3285 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 [ 33.309342][ T28] audit: type=1400 audit(1779099731.411:130): avc: denied { create } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.332545][ T28] audit: type=1400 audit(1779099731.411:131): avc: denied { write } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.353082][ T28] audit: type=1400 audit(1779099731.411:132): avc: denied { read } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.372145][ T3288] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 33.373812][ T28] audit: type=1400 audit(1779099731.421:133): avc: denied { mounton } for pid=3285 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 [ 33.406897][ T28] audit: type=1400 audit(1779099731.421:134): avc: denied { mount } for pid=3285 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 [ 33.419967][ T3285] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 33.430195][ T28] audit: type=1400 audit(1779099731.431:135): avc: denied { read } for pid=3020 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 35.553053][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.560226][ T3304] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.567451][ T3304] bridge_slave_0: entered allmulticast mode [ 35.573985][ T3304] bridge_slave_0: entered promiscuous mode [ 35.603183][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.610397][ T3304] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.617571][ T3304] bridge_slave_1: entered allmulticast mode [ 35.623986][ T3304] bridge_slave_1: entered promiscuous mode [ 35.642186][ T3297] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.649394][ T3297] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.656638][ T3297] bridge_slave_0: entered allmulticast mode [ 35.663059][ T3297] bridge_slave_0: entered promiscuous mode [ 35.684871][ T3297] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.691949][ T3297] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.699199][ T3297] bridge_slave_1: entered allmulticast mode [ 35.705552][ T3297] bridge_slave_1: entered promiscuous mode [ 35.728048][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.757293][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.781309][ T3297] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.791645][ T3297] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.805714][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.812825][ T3298] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.819956][ T3298] bridge_slave_0: entered allmulticast mode [ 35.826453][ T3298] bridge_slave_0: entered promiscuous mode [ 35.837446][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.844569][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.851690][ T3301] bridge_slave_0: entered allmulticast mode [ 35.858325][ T3301] bridge_slave_0: entered promiscuous mode [ 35.874960][ T3304] team0: Port device team_slave_0 added [ 35.880623][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.887965][ T3298] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.895098][ T3298] bridge_slave_1: entered allmulticast mode [ 35.901642][ T3298] bridge_slave_1: entered promiscuous mode [ 35.908025][ T3303] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.915146][ T3303] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.922338][ T3303] bridge_slave_0: entered allmulticast mode [ 35.928773][ T3303] bridge_slave_0: entered promiscuous mode [ 35.935161][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.942283][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.949565][ T3301] bridge_slave_1: entered allmulticast mode [ 35.956236][ T3301] bridge_slave_1: entered promiscuous mode [ 35.968267][ T3304] team0: Port device team_slave_1 added [ 35.974462][ T3297] team0: Port device team_slave_0 added [ 35.984416][ T3303] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.991493][ T3303] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.998759][ T3303] bridge_slave_1: entered allmulticast mode [ 36.005800][ T3303] bridge_slave_1: entered promiscuous mode [ 36.022256][ T3297] team0: Port device team_slave_1 added [ 36.050830][ T3298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.065735][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.075141][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.082096][ T3304] 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. [ 36.108050][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.124715][ T3298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.140149][ T3303] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.150236][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.159703][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.166732][ T3304] 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. [ 36.192845][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.203990][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.210945][ T3297] 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. [ 36.236921][ T3297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.253494][ T3303] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.275133][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.282147][ T3297] 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. [ 36.308147][ T3297] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.319701][ T3298] team0: Port device team_slave_0 added [ 36.326281][ T3298] team0: Port device team_slave_1 added [ 36.342252][ T3301] team0: Port device team_slave_0 added [ 36.355642][ T3303] team0: Port device team_slave_0 added [ 36.366688][ T3301] team0: Port device team_slave_1 added [ 36.387788][ T3303] team0: Port device team_slave_1 added [ 36.405846][ T3304] hsr_slave_0: entered promiscuous mode [ 36.411815][ T3304] hsr_slave_1: entered promiscuous mode [ 36.426450][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.433473][ T3301] 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. [ 36.459432][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.470609][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.477664][ T3298] 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. [ 36.503661][ T3298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.524257][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.531242][ T3301] 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. [ 36.557227][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.568320][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.575324][ T3298] 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. [ 36.601333][ T3298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.612373][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.619387][ T3303] 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. [ 36.645357][ T3303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.667517][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.674604][ T3303] 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. [ 36.700601][ T3303] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.720544][ T3297] hsr_slave_0: entered promiscuous mode [ 36.726790][ T3297] hsr_slave_1: entered promiscuous mode [ 36.732817][ T3297] debugfs: 'hsr0' already exists in 'hsr' [ 36.738627][ T3297] Cannot create hsr debugfs directory [ 36.771403][ T3298] hsr_slave_0: entered promiscuous mode [ 36.777592][ T3298] hsr_slave_1: entered promiscuous mode [ 36.783601][ T3298] debugfs: 'hsr0' already exists in 'hsr' [ 36.789339][ T3298] Cannot create hsr debugfs directory [ 36.816582][ T3301] hsr_slave_0: entered promiscuous mode [ 36.822610][ T3301] hsr_slave_1: entered promiscuous mode [ 36.828594][ T3301] debugfs: 'hsr0' already exists in 'hsr' [ 36.834376][ T3301] Cannot create hsr debugfs directory [ 36.860870][ T3303] hsr_slave_0: entered promiscuous mode [ 36.867195][ T3303] hsr_slave_1: entered promiscuous mode [ 36.873197][ T3303] debugfs: 'hsr0' already exists in 'hsr' [ 36.878979][ T3303] Cannot create hsr debugfs directory [ 37.064491][ T3304] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 37.075485][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 37.089263][ T3304] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 37.097909][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 37.107943][ T3304] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 37.116675][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 37.124461][ T3304] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 37.133001][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 37.148191][ T3297] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 37.157076][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 37.165021][ T3297] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 37.173861][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 37.188045][ T3297] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 37.197019][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 37.209011][ T3297] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 37.217448][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 37.240810][ T3298] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 37.250309][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 37.260438][ T3298] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 37.269704][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 37.287145][ T3298] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 37.295911][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 37.307283][ T3298] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 37.316699][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 37.341622][ T3303] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 37.350393][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 37.376728][ T3303] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 37.385562][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 37.397852][ T3301] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 37.406493][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 37.418038][ T3303] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 37.427459][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 37.435163][ T3303] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 37.443577][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 37.451256][ T3301] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 37.459888][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 37.477252][ T3301] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 37.486073][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 37.493871][ T3301] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 37.502117][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 37.511338][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.531586][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.553233][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.560307][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.569615][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.576666][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.598599][ T3297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.618566][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.636758][ T3297] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.660544][ T67] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.667659][ T67] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.678524][ T3298] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.695846][ T67] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.702919][ T67] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.711663][ T67] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.718744][ T67] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.731054][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.738144][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.779416][ T3303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.792006][ T3297] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 37.803064][ T3297] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 37.841452][ T3303] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.867463][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.877137][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.884241][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.905773][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.918974][ T217] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.926122][ T217] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.949857][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.957087][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.976897][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.983987][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.998590][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.048147][ T3301] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 38.152682][ T3297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.236945][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.306302][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.326439][ T3303] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.367087][ T3304] veth0_vlan: entered promiscuous mode [ 38.395129][ T3304] veth1_vlan: entered promiscuous mode [ 38.407252][ T3297] veth0_vlan: entered promiscuous mode [ 38.423106][ T3298] veth0_vlan: entered promiscuous mode [ 38.429766][ T3297] veth1_vlan: entered promiscuous mode [ 38.439580][ T3298] veth1_vlan: entered promiscuous mode [ 38.467024][ T3297] veth0_macvtap: entered promiscuous mode [ 38.474545][ T3304] veth0_macvtap: entered promiscuous mode [ 38.490007][ T3297] veth1_macvtap: entered promiscuous mode [ 38.505988][ T3304] veth1_macvtap: entered promiscuous mode [ 38.516601][ T3298] veth0_macvtap: entered promiscuous mode [ 38.527680][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.537224][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.552572][ T3298] veth1_macvtap: entered promiscuous mode [ 38.564813][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.582057][ T217] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.590966][ T217] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.601088][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.611139][ T3303] veth0_vlan: entered promiscuous mode [ 38.617692][ T217] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.627590][ T217] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.639911][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.649431][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.663355][ T3301] veth0_vlan: entered promiscuous mode [ 38.676033][ T28] kauditd_printk_skb: 11 callbacks suppressed [ 38.676049][ T28] audit: type=1400 audit(1779099736.801:147): avc: denied { mounton } for pid=3297 comm="syz-executor" path="/root/syzkaller.IGfsZI/syz-tmp" dev="sda1" ino=2042 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 38.691567][ T3301] veth1_vlan: entered promiscuous mode [ 38.712324][ T28] audit: type=1400 audit(1779099736.801:148): avc: denied { mount } for pid=3297 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 38.718952][ T354] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.736244][ T28] audit: type=1400 audit(1779099736.801:149): avc: denied { mounton } for pid=3297 comm="syz-executor" path="/root/syzkaller.IGfsZI/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 38.752968][ T3303] veth1_vlan: entered promiscuous mode [ 38.781165][ T28] audit: type=1400 audit(1779099736.801:150): avc: denied { mount } for pid=3297 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 38.787395][ T354] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.806052][ T28] audit: type=1400 audit(1779099736.801:151): avc: denied { mounton } for pid=3297 comm="syz-executor" path="/root/syzkaller.IGfsZI/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 38.838441][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.847444][ T28] audit: type=1400 audit(1779099736.841:152): avc: denied { mounton } for pid=3297 comm="syz-executor" path="/root/syzkaller.IGfsZI/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4714 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 38.875648][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.884869][ T12] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.894273][ T28] audit: type=1400 audit(1779099736.841:153): avc: denied { unmount } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 38.914205][ T28] audit: type=1400 audit(1779099736.861:154): avc: denied { mounton } for pid=3297 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 38.937234][ T3297] 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. [ 38.937238][ T28] audit: type=1400 audit(1779099736.861:155): avc: denied { mount } for pid=3297 comm="syz-executor" name="/" dev="gadgetfs" ino=4716 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 38.960738][ T3303] veth0_macvtap: entered promiscuous mode [ 38.983009][ T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.991846][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.016043][ T3303] veth1_macvtap: entered promiscuous mode [ 39.017243][ T28] audit: type=1400 audit(1779099737.131:156): avc: denied { read write } for pid=3297 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 39.023906][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.088389][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.104488][ T3301] veth0_macvtap: entered promiscuous mode [ 39.125815][ T3301] veth1_macvtap: entered promiscuous mode [ 39.144653][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.160248][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.173197][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.191884][ T3510] SELinux: policydb table sizes (0,0) do not match mine (6,7) [ 39.197514][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.202549][ T3510] SELinux: failed to load policy [ 39.222953][ T354] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.248724][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.279637][ T3517] netlink: 52 bytes leftover after parsing attributes in process `syz.4.10'. [ 39.298235][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.312956][ T3521] ======================================================= [ 39.312956][ T3521] WARNING: The mand mount option has been deprecated and [ 39.312956][ T3521] and is ignored by this kernel. Remove the mand [ 39.312956][ T3521] option from the mount to silence this warning. [ 39.312956][ T3521] ======================================================= [ 39.355118][ T3521] cgroup: Unknown subsys name 'cpuset' [ 39.372207][ T49] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.407408][ T49] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.454897][ T49] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.496208][ T49] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.522727][ T3539] tc_dump_action: action bad kind [ 39.750787][ T3566] netlink: 40 bytes leftover after parsing attributes in process `syz.1.30'. [ 39.772083][ T3570] hsr0: entered promiscuous mode [ 39.782450][ T3570] hsr0: entered allmulticast mode [ 39.794531][ T3570] hsr_slave_0: entered allmulticast mode [ 39.805075][ T3570] hsr_slave_1: entered allmulticast mode [ 40.037379][ T3600] x_tables: ip6_tables: sctp match: only valid for protocol 132 [ 40.061089][ T3606] loop3: detected capacity change from 0 to 512 [ 40.109502][ T3606] EXT4-fs error (device loop3): ext4_quota_enable:7221: comm syz.3.49: Bad quota inum: 2, type: 1 [ 40.162492][ T3606] loop3: lost filesystem error report for type 5 error -117 [ 40.162675][ T3606] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-117, ino=2). Please run e2fsck to fix. [ 40.170176][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 40.170204][ C1] EXT4-fs (loop3): initial error at time 1779099738: ext4_quota_enable:7221 [ 40.170244][ C1] EXT4-fs (loop3): last error at time 1779099738: ext4_quota_enable:7221 [ 40.232854][ T3627] netlink: 16 bytes leftover after parsing attributes in process `syz.2.56'. [ 40.268762][ T3606] EXT4-fs (loop3): mount failed [ 40.396281][ T3648] netlink: 16 bytes leftover after parsing attributes in process `syz.2.68'. [ 40.403141][ T3649] netlink: 'syz.1.69': attribute type 3 has an invalid length. [ 40.430293][ T3645] netlink: 'syz.4.67': attribute type 12 has an invalid length. [ 40.448350][ T3645] netlink: 132 bytes leftover after parsing attributes in process `syz.4.67'. [ 40.601746][ T3673] Cannot find del_set index 0 as target [ 40.719655][ T3685] netlink: 10 bytes leftover after parsing attributes in process `syz.0.88'. [ 40.857347][ T3705] loop0: detected capacity change from 0 to 1024 [ 40.886722][ T3705] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 40.909009][ T3705] ext4 filesystem being mounted at /6/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.924285][ T3705] EXT4-fs warning (device loop0): ext4_empty_dir:3104: inode #12: comm syz.0.97: directory missing '..' [ 40.979150][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 40.997947][ T3726] netlink: 28 bytes leftover after parsing attributes in process `syz.3.104'. [ 41.015736][ T3726] netlink: 28 bytes leftover after parsing attributes in process `syz.3.104'. [ 41.040782][ T3726] netlink: 'syz.3.104': attribute type 6 has an invalid length. [ 41.061368][ T3733] netlink: 24 bytes leftover after parsing attributes in process `syz.0.103'. [ 41.185401][ T3747] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 41.400185][ T3774] xt_TPROXY: Can be used only with -p tcp or -p udp [ 41.684462][ T3815] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 41.917395][ T3841] netlink: 'syz.4.153': attribute type 21 has an invalid length. [ 41.946612][ T3841] netlink: 'syz.4.153': attribute type 1 has an invalid length. [ 41.963474][ T3841] netlink: 132 bytes leftover after parsing attributes in process `syz.4.153'. [ 42.282424][ T3877] netlink: 'syz.3.171': attribute type 7 has an invalid length. [ 42.299902][ T3877] netlink: 'syz.3.171': attribute type 8 has an invalid length. [ 42.397821][ T3887] netlink: 'syz.4.176': attribute type 1 has an invalid length. [ 42.510787][ T3895] bridge1: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 42.538642][ T3899] Cannot find del_set index 0 as target [ 42.650030][ T3913] vti0: entered allmulticast mode [ 42.833483][ T3929] loop1: detected capacity change from 0 to 1024 [ 42.850890][ T3929] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 42.863162][ T3929] ext4 filesystem being mounted at /42/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.887732][ T3929] EXT4-fs warning (device loop1): ext4_empty_dir:3104: inode #12: comm syz.1.185: directory missing '..' [ 42.932177][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 43.025251][ T3942] Cannot find del_set index 0 as target [ 43.110904][ T3949] tc_dump_action: action bad kind [ 43.262078][ T3959] loop3: detected capacity change from 0 to 1024 [ 43.274076][ T3963] loop4: detected capacity change from 0 to 512 [ 43.304595][ T3959] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 43.325766][ T3963] EXT4-fs error (device loop4): ext4_quota_enable:7221: comm syz.4.213: Bad quota inum: 2, type: 1 [ 43.361844][ T3959] ext4 filesystem being mounted at /43/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.377619][ T3963] loop4: lost filesystem error report for type 5 error -117 [ 43.377841][ T3963] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-117, ino=2). Please run e2fsck to fix. [ 43.385210][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 43.385242][ C1] EXT4-fs (loop4): initial error at time 1779099741: ext4_quota_enable:7221 [ 43.385262][ C1] EXT4-fs (loop4): last error at time 1779099741: ext4_quota_enable:7221 [ 43.436972][ T3959] EXT4-fs warning (device loop3): ext4_empty_dir:3104: inode #12: comm syz.3.211: directory missing '..' [ 43.458780][ T3963] EXT4-fs (loop4): mount failed [ 43.493747][ T3298] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 43.518257][ T3969] netlink: 'syz.1.224': attribute type 5 has an invalid length. [ 43.827589][ T3995] mmap: syz.2.223 (3995) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 43.882366][ T3997] loop2: detected capacity change from 0 to 1024 [ 43.905254][ T3999] gtp0: entered promiscuous mode [ 43.906313][ T3997] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 43.922699][ T3997] ext4 filesystem being mounted at /32/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.944029][ T3999] gtp0: entered allmulticast mode [ 43.975674][ T28] kauditd_printk_skb: 72 callbacks suppressed [ 43.975770][ T28] audit: type=1400 audit(1779099742.101:229): avc: denied { tracepoint } for pid=4002 comm="syz.0.228" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 44.007532][ T3997] EXT4-fs warning (device loop2): ext4_empty_dir:3104: inode #12: comm syz.2.225: directory missing '..' [ 44.055074][ T28] audit: type=1400 audit(1779099742.131:230): avc: denied { write } for pid=3996 comm="syz.2.225" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 44.077852][ T28] audit: type=1400 audit(1779099742.161:231): avc: denied { read write } for pid=4004 comm="syz.1.229" name="rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 44.102221][ T28] audit: type=1400 audit(1779099742.161:232): avc: denied { open } for pid=4004 comm="syz.1.229" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 44.149085][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 44.238198][ T28] audit: type=1400 audit(1779099742.361:233): avc: denied { create } for pid=4016 comm="syz.1.235" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 44.289487][ T28] audit: type=1400 audit(1779099742.371:234): avc: denied { ioctl } for pid=4016 comm="syz.1.235" path="socket:[5953]" dev="sockfs" ino=5953 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 44.327900][ T4023] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 44.388987][ T28] audit: type=1326 audit(1779099742.511:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4028 comm="syz.1.243" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f057445ce59 code=0x7ffc0000 [ 44.390313][ T28] audit: type=1326 audit(1779099742.511:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4028 comm="syz.1.243" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f057445ce59 code=0x7ffc0000 [ 44.452026][ T28] audit: type=1326 audit(1779099742.561:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4028 comm="syz.1.243" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f057445ce59 code=0x7ffc0000 [ 44.452057][ T28] audit: type=1326 audit(1779099742.561:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4028 comm="syz.1.243" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f057445ce59 code=0x7ffc0000 [ 44.666978][ T4045] __nla_validate_parse: 6 callbacks suppressed [ 44.666996][ T4045] netlink: 56 bytes leftover after parsing attributes in process `syz.2.250'. [ 44.717064][ T4047] netlink: 8 bytes leftover after parsing attributes in process `syz.3.251'. [ 44.753164][ T4047] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 44.908789][ T4059] netlink: 8 bytes leftover after parsing attributes in process `syz.2.257'. [ 45.167678][ T4075] loop4: detected capacity change from 0 to 1024 [ 45.192599][ T4079] netlink: 'syz.3.264': attribute type 3 has an invalid length. [ 45.205271][ T4075] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 45.217875][ T4084] usb usb9: usbfs: process 4084 (syz.0.265) did not claim interface 3 before use [ 45.227310][ T4079] netlink: 216 bytes leftover after parsing attributes in process `syz.3.264'. [ 45.236859][ T4079] NCSI netlink: No device for ifindex 0 [ 45.237565][ T4075] ext4 filesystem being mounted at /62/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.315242][ T4075] EXT4-fs warning (device loop4): ext4_empty_dir:3104: inode #12: comm syz.4.259: directory missing '..' [ 45.347483][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 45.599368][ T4132] netlink: 20 bytes leftover after parsing attributes in process `syz.1.291'. [ 45.725692][ T4154] bond0: (slave netdevsim0): Error: Device can not be enslaved while up [ 45.748992][ T4160] netlink: 156 bytes leftover after parsing attributes in process `syz.4.306'. [ 45.817477][ T4173] netlink: 24 bytes leftover after parsing attributes in process `syz.2.312'. [ 45.885711][ T4185] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 46.144457][ T4229] netlink: 8 bytes leftover after parsing attributes in process `syz.3.340'. [ 46.240469][ T4246] validate_nla: 1 callbacks suppressed [ 46.240501][ T4246] netlink: 'syz.0.348': attribute type 11 has an invalid length. [ 46.260801][ T4246] netlink: 132 bytes leftover after parsing attributes in process `syz.0.348'. [ 46.585254][ T4302] netlink: 20 bytes leftover after parsing attributes in process `syz.1.377'. [ 46.896306][ T4362] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 47.114194][ T4395] IPv6: sit1: Disabled Multicast RS [ 47.140926][ T4395] sit1: entered allmulticast mode [ 47.250429][ T4415] bridge_slave_1: left allmulticast mode [ 47.256271][ T4415] bridge_slave_1: left promiscuous mode [ 47.262157][ T4415] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.269848][ T4417] xt_policy: input policy not valid in POSTROUTING and OUTPUT [ 47.278502][ T4415] bridge_slave_0: left allmulticast mode [ 47.284322][ T4415] bridge_slave_0: left promiscuous mode [ 47.290245][ T4415] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.488913][ T4447] capability: warning: `syz.2.448' uses 32-bit capabilities (legacy support in use) [ 47.912977][ T4512] 8021q: adding VLAN 0 to HW filter on device bond1 [ 48.198794][ T4547] x_tables: ip6_tables: mh match: only valid for protocol 135 [ 48.225006][ T4535] ================================================================== [ 48.233135][ T4535] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 48.240557][ T4535] [ 48.242902][ T4535] read-write to 0xffff88810046d6b8 of 8 bytes by task 3497 on cpu 1: [ 48.250985][ T4535] __xa_clear_mark+0xf5/0x1e0 [ 48.255726][ T4535] __folio_end_writeback+0xf4/0x360 [ 48.260973][ T4535] folio_end_writeback_no_dropbehind+0x6d/0x1d0 [ 48.267308][ T4535] folio_end_writeback+0x1c/0x70 [ 48.272291][ T4535] ext4_finish_bio+0x450/0x760 [ 48.277097][ T4535] ext4_release_io_end+0x9f/0x1f0 [ 48.282160][ T4535] ext4_end_io_end+0x18d/0x240 [ 48.286956][ T4535] ext4_end_io_rsv_work+0x15b/0x1f0 [ 48.292187][ T4535] process_scheduled_works+0x4f0/0x9c0 [ 48.297673][ T4535] worker_thread+0x58a/0x780 [ 48.302297][ T4535] kthread+0x22a/0x280 [ 48.306399][ T4535] ret_from_fork+0x146/0x330 [ 48.311029][ T4535] ret_from_fork_asm+0x1a/0x30 [ 48.315820][ T4535] [ 48.318153][ T4535] read to 0xffff88810046d6b8 of 8 bytes by task 4535 on cpu 0: [ 48.325703][ T4535] xas_find_marked+0x213/0x620 [ 48.330497][ T4535] filemap_get_folios_tag+0xfa/0x430 [ 48.335822][ T4535] filemap_fdatawait_keep_errors+0x6c/0x190 [ 48.341777][ T4535] sync_inodes_sb+0x424/0x4d0 [ 48.346475][ T4535] sync_inodes_one_sb+0x3d/0x50 [ 48.351338][ T4535] __iterate_supers+0x110/0x1f0 [ 48.356205][ T4535] iterate_supers+0x1f/0x30 [ 48.360735][ T4535] __ia32_sys_sync+0x5c/0xb0 [ 48.365351][ T4535] x64_sys_call+0x2f3a/0x3020 [ 48.370052][ T4535] do_syscall_64+0x12c/0x3b0 [ 48.374684][ T4535] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 48.380614][ T4535] [ 48.382943][ T4535] value changed: 0xffffffffff000000 -> 0xffffe00000000000 [ 48.390054][ T4535] [ 48.392397][ T4535] Reported by Kernel Concurrency Sanitizer on: [ 48.398586][ T4535] CPU: 0 UID: 0 PID: 4535 Comm: syz.2.491 Not tainted syzkaller #0 PREEMPT(full) [ 48.407801][ T4535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 48.417873][ T4535] ==================================================================