last executing test programs: 9.399781384s ago: executing program 4 (id=924): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_setup(0x4b2f, &(0x7f0000000200)={0x0, 0x0, 0x10100}, &(0x7f0000000300), &(0x7f0000000000)=0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x4d0f, &(0x7f0000000080)={0x0, 0x0, 0x100, 0x0, 0x10000000}, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) socket$inet6_mptcp(0xa, 0x1, 0x106) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0) syz_io_uring_submit(0x0, r1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000280)=0x4) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 8.472215983s ago: executing program 4 (id=931): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f3, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'tunl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2}}}}) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) bind$802154_raw(0xffffffffffffffff, &(0x7f0000002840)={0x24, @short={0x3}}, 0xb) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0xd, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}]}, 0x34}}, 0x0) 8.453841074s ago: executing program 4 (id=932): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 0x0, &(0x7f0000000380)='GPL\x00'}, 0x90) ioctl$USBDEVFS_FREE_STREAMS(0xffffffffffffffff, 0x802c550a, &(0x7f0000000000)=ANY=[@ANYBLOB="020023031000070060"]) ioctl$USBDEVFS_CLAIM_PORT(0xffffffffffffffff, 0x80045518, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='pagemap\x00') pread64(r1, &(0x7f000001a240)=""/102400, 0x19000, 0x100008) 7.904156411s ago: executing program 4 (id=934): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000640)='./bus\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1268, &(0x7f0000002500)="$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syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r3) 7.599436277s ago: executing program 4 (id=940): fcntl$getown(0xffffffffffffffff, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000100)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x3f) 7.372160846s ago: executing program 4 (id=943): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x100, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x3c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x3, &(0x7f0000000140), 0x4, 0x252, &(0x7f0000001140)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0185879, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) sched_setscheduler(0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) 2.021261859s ago: executing program 2 (id=1015): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000180)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000180)=""/246) preadv(r3, &(0x7f0000000640)=[{&(0x7f0000000280)=""/58, 0x3a}], 0x1, 0x0, 0x0) close(r2) 1.370795704s ago: executing program 0 (id=1023): perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x1008002, &(0x7f0000000040), 0x0, 0x5eb, &(0x7f0000000bc0)="$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") r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000006900000000000001000000940001000000fcffc50000000f00000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='netlink_extack\x00', r0}, 0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=@bridge_delneigh={0x28, 0x1e, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}]}, 0x28}}, 0x0) 1.284781021s ago: executing program 0 (id=1025): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x0, 0x3}, 0x10) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="5c00000012006b9c9e3fe3d86e6c1d0000147ea60864160af36504b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c2151fef08d8cdbf9367b4fad1f60a64c9f40800030006010000bdd7000000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bind$tipc(r0, 0x0, 0x0) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3}, 0x10) sendmsg$tipc(r0, &(0x7f0000000340)={&(0x7f0000000000)=@name, 0x10, 0x0}, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="3000000019000f0000000000000000000a000000000000000000000008001e00", @ANYRES32=0x0, @ANYBLOB="0c00090000970000", @ANYBLOB], 0x30}}, 0x0) 1.197709998s ago: executing program 0 (id=1026): bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0}, 0x10) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000280)={0x10, 0x0, 0x4, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000000010d, 0x8000000011, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_link_settings={0x2}}) 1.128267064s ago: executing program 2 (id=1029): perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) write$binfmt_script(r1, &(0x7f0000000240)={'#! ', './file0'}, 0xb) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0xfff) openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) 1.127228334s ago: executing program 2 (id=1030): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000040), 0x12) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000400)='FROZEN\x00', 0x7) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000140), 0x12) 1.075226789s ago: executing program 3 (id=1031): socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) bind$packet(r0, 0x0, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x1000, 0x3a}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6}]}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 376.137298ms ago: executing program 0 (id=1044): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000180)={[{@grpquota}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x88}}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x3}}, {@resgid}, {@usrquota}, {@data_err_abort}, {@data_err_abort}]}, 0x1, 0x5d8, &(0x7f0000001200)="$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") quotactl$Q_QUOTAOFF(0xffffffff80000301, &(0x7f0000004240)=@loop={'/dev/loop', 0x0}, 0x0, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f0000000340)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @remote, @mcast2={0xff, 0x5}, 0x0, 0x0, 0x0, 0xffffffff}}) 340.139881ms ago: executing program 1 (id=1046): bpf$MAP_CREATE(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCFLSH(r1, 0x5608, 0x0) add_key$fscrypt_v1(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x5}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELCHAIN={0x2c, 0x5, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0xb4}}, 0x0) socket$netlink(0x10, 0x3, 0x2) 339.318151ms ago: executing program 0 (id=1047): perf_event_open(&(0x7f0000010300)={0x2, 0x80, 0x40, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000580)='./bus\x00', 0x0) io_setup(0xf8cb, &(0x7f0000000200)=0x0) io_submit(r4, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x15, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x1a00001a}]) dup3(r2, r1, 0x0) io_setup(0x6, &(0x7f0000000240)=0x0) io_submit(r5, 0x3f0a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xf04aef, 0x3d8, 0x4, 0x0, 0x0, r1, &(0x7f0000000000), 0x200a00, 0x2200}]) 252.818948ms ago: executing program 1 (id=1048): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001400), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106, 0x4}}, 0x20) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000700)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000006c0), 0x2}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000680)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400), 0x106}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000900), 0x111}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000005c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000780), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280), 0x106}}, 0x20) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080), 0x62}, {&(0x7f0000000100)="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", 0x682c}, {&(0x7f0000001480)="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", 0x1001}], 0x3) 252.442678ms ago: executing program 1 (id=1049): r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000001140)=0x8000, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) rt_sigpending(0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000780)=[{{&(0x7f0000000040)={0x2, 0x0, @private}, 0x10, 0x0, 0x0, &(0x7f0000000500)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @loopback}}}], 0x20}}], 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat2(0xffffffffffffff9c, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 252.090078ms ago: executing program 2 (id=1050): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xcf5) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, "0062ba7d82000000000000000000f7ffffff00"}) r1 = syz_open_pts(r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) r2 = syz_io_uring_setup(0x339, &(0x7f0000000080), &(0x7f0000000140), &(0x7f00000001c0)) close(r2) syz_io_uring_setup(0x239, &(0x7f0000000200)={0x0, 0x0, 0x10100}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r2, 0xb1f, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r2, 0x2def, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 251.899438ms ago: executing program 1 (id=1051): socket$kcm(0x10, 0x2, 0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000180)=0x800001, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f0000000200)=0x9, 0x4) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="580000001500add427323b470c45b45602067fffffff81004e22030d00ff0028925aa8002000eaa57b00090080020efffeffe809020000ff0004f03a09000000ffffffffffffffffffffffe7ee0000000000000000020000", 0x58}], 0x1) 190.447763ms ago: executing program 1 (id=1052): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@empty}, 0x14) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1e030600"], 0xffdd) 190.037173ms ago: executing program 3 (id=1053): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sndseq(0xffffffffffffff9c, 0x0, 0x467680) open(&(0x7f0000000500)='./bus\x00', 0x64842, 0x0) r0 = fsopen(&(0x7f0000000240)='sockfs\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r1, 0x5, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f00000002c0)={0x3ff}, 0x0, 0x0) 189.753254ms ago: executing program 2 (id=1054): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000008b00)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000e48e0006000000000000001f0000000000000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r2, &(0x7f0000000100)='system_u:object_r:hugetlbfs_t:s0\x00', 0x1d) socket$netlink(0x10, 0x3, 0x12) r3 = socket(0x2, 0x3, 0x6) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) socket$packet(0x11, 0x3, 0x300) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000002400)={0x2, 0x0, @multicast2}, 0x10) 188.644423ms ago: executing program 3 (id=1063): perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = fsopen(&(0x7f0000000340)='autofs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000240)=',-\x10*\x00', &(0x7f0000000380)='$\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f00000005c0)='dE\x00', 0x0, r1) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000280)='\xd0\x9e^\xa0\xee\xc8\x17T\xb1GI\x90\xe2Q1\xb0\x8f\xe1\xa8\x95\xa0\xcd\fL\xf10x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_FLAGS={0x8, 0x8, 0x3778bcbaae6b531f}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x34}}, 0x0) 29.361487ms ago: executing program 3 (id=1058): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000400)=ANY=[@ANYRES16=r0, @ANYRESDEC, @ANYRES8=0x0, @ANYBLOB="2e3d42f83fb83a2c3d9f7297f8eec9b6d584ce6a83acab795856b8521e631c3c3f3956e25e764d18d76f83d5a179ca3330ffc04355f93e892379d72d11c47bf57e6ddd2028c66919a4acbbe1270500476847bbe706d19fbcd6e9d81523d0d26de3cb56b31bcf8d4659770fbf2ce7b9ba531c50306babc2f2f9bad5d06ea4807a0d993b991614e1988b0d82f0fc620678247357ee0d9acab2ba33"], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x40000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setitimer(0x0, &(0x7f0000000580)={{}, {0x6}}, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./control\x00', 0x2801, 0x3) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYRESDEC=r2, @ANYRES8=r0, @ANYRES8=r2, @ANYRES32=r3, @ANYRESOCT=r1, @ANYRESDEC=r0, @ANYRES8=r1], 0x1c}}, 0x40000) sendmsg$NFULNL_MSG_CONFIG(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x20, 0x1, 0x4, 0x3, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa}]}, 0x20}}, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) 26.876208ms ago: executing program 0 (id=1059): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b705000000000000611082000000000007000000000000009500000000000000"], &(0x7f00000002c0)='GPL\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x2a) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x5, 0x4, 0x7fe2, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000400)={r3, &(0x7f0000000380), 0x20000000}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r4}, 0x10) write$cgroup_subtree(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce8102033200fe08000e40000200875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) 0s ago: executing program 1 (id=1060): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r3 = accept(r0, 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[], 0xfffffdef}}, 0x0) recvfrom(r2, &(0x7f0000000180)=""/60, 0xfffffffffffffecb, 0x3e8, 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, 0x0, 0x0) kernel console output (not intermixed with test programs): v: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.620080][ T4984] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.631050][ T4984] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.643515][ T4953] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.652278][ T4953] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.661148][ T4953] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.669963][ T4953] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.683370][ T4984] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.692126][ T4984] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.701076][ T4984] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.709950][ T4984] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.734605][ T5044] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.751742][ T5044] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.766264][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.768517][ T5117] loop1: detected capacity change from 0 to 128 [ 77.773372][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.788191][ T5117] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 77.800603][ T5117] ext4 filesystem being mounted at /0/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 77.817360][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.824543][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.825139][ T5117] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #2: comm syz.1.496: No space for directory leaf checksum. Please run e2fsck -D. [ 77.847103][ T5117] EXT4-fs error (device loop1): __ext4_find_entry:1652: inode #2: comm syz.1.496: checksumming directory block 0 [ 77.869777][ T5117] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #2: comm syz.1.496: No space for directory leaf checksum. Please run e2fsck -D. [ 77.885077][ T5117] EXT4-fs error (device loop1): __ext4_find_entry:1652: inode #2: comm syz.1.496: checksumming directory block 0 [ 77.901432][ T5117] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #2: comm syz.1.496: No space for directory leaf checksum. Please run e2fsck -D. [ 77.916840][ T5117] EXT4-fs error (device loop1): __ext4_find_entry:1652: inode #2: comm syz.1.496: checksumming directory block 0 [ 77.936175][ T5117] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #2: comm syz.1.496: No space for directory leaf checksum. Please run e2fsck -D. [ 77.951599][ T5117] EXT4-fs error (device loop1): __ext4_find_entry:1652: inode #2: comm syz.1.496: checksumming directory block 0 [ 77.957644][ T5125] loop0: detected capacity change from 0 to 1024 [ 77.964443][ T5044] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.977381][ T5117] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #2: comm syz.1.496: No space for directory leaf checksum. Please run e2fsck -D. [ 77.992892][ T5117] EXT4-fs error (device loop1): __ext4_find_entry:1652: inode #2: comm syz.1.496: checksumming directory block 0 [ 78.021446][ T5117] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #2: comm syz.1.496: No space for directory leaf checksum. Please run e2fsck -D. [ 78.037167][ T5117] EXT4-fs error (device loop1): __ext4_find_entry:1652: inode #2: comm syz.1.496: checksumming directory block 0 [ 78.051050][ T5125] netlink: 4 bytes leftover after parsing attributes in process `syz.0.504'. [ 78.062654][ T4761] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.074057][ T5117] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #2: comm syz.1.496: No space for directory leaf checksum. Please run e2fsck -D. [ 78.089412][ T5117] EXT4-fs error (device loop1): __ext4_find_entry:1652: inode #2: comm syz.1.496: checksumming directory block 0 [ 78.108660][ T5128] pim6reg1: entered promiscuous mode [ 78.114073][ T5128] pim6reg1: entered allmulticast mode [ 78.147857][ T5134] netlink: 4 bytes leftover after parsing attributes in process `syz.4.531'. [ 78.159706][ T5136] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #2: comm syz.1.496: No space for directory leaf checksum. Please run e2fsck -D. [ 78.175036][ T5136] EXT4-fs error (device loop1): __ext4_find_entry:1652: inode #2: comm syz.1.496: checksumming directory block 0 [ 78.205505][ T5117] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #2: comm syz.1.496: No space for directory leaf checksum. Please run e2fsck -D. [ 78.220813][ T5117] EXT4-fs error (device loop1): __ext4_find_entry:1652: inode #2: comm syz.1.496: checksumming directory block 0 [ 78.235785][ T5141] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=5141 comm=syz.4.531 [ 78.236544][ T5044] veth0_vlan: entered promiscuous mode [ 78.253930][ T5136] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #2: comm syz.1.496: No space for directory leaf checksum. Please run e2fsck -D. [ 78.269369][ T5136] EXT4-fs error (device loop1): __ext4_find_entry:1652: inode #2: comm syz.1.496: checksumming directory block 0 [ 78.288095][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 78.288111][ T29] audit: type=1400 audit(1724295345.705:941): avc: denied { read } for pid=5133 comm="syz.4.531" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 78.305086][ T5141] netlink: 4 bytes leftover after parsing attributes in process `syz.4.531'. [ 78.330603][ T5131] syz.0.532 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 78.344147][ T4953] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 78.421892][ T5044] veth1_vlan: entered promiscuous mode [ 78.443608][ T5044] veth0_macvtap: entered promiscuous mode [ 78.454534][ T5044] veth1_macvtap: entered promiscuous mode [ 78.465790][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 78.486324][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.496930][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.506869][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.517535][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.525848][ T5150] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 78.527413][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.547258][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.557170][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.567691][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.577749][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.588196][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.598073][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.608497][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.618309][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.629367][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.640559][ T5044] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.653195][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.664009][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.673836][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.684257][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.694125][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.704555][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.714392][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.724836][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.734696][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.745265][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.755310][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.765868][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.775811][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.786358][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.799165][ T5044] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.811636][ T5044] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.820598][ T5044] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.829390][ T5044] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.838208][ T5044] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.910738][ T29] audit: type=1400 audit(1724295346.325:942): avc: denied { write } for pid=5160 comm="syz.0.547" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 78.930212][ T29] audit: type=1400 audit(1724295346.325:943): avc: denied { read } for pid=5160 comm="syz.0.547" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 78.953919][ T5159] netlink: 8 bytes leftover after parsing attributes in process `syz.3.519'. [ 78.976362][ T5164] loop2: detected capacity change from 0 to 1024 [ 78.985109][ T5164] EXT4-fs: Ignoring removed orlov option [ 78.990917][ T5164] EXT4-fs: Ignoring removed nomblk_io_submit option [ 79.037236][ T5164] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.055682][ T5179] loop0: detected capacity change from 0 to 256 [ 79.145619][ T5185] netlink: 'syz.1.549': attribute type 178 has an invalid length. [ 79.166760][ T5188] loop3: detected capacity change from 0 to 256 [ 79.171965][ T5191] loop1: detected capacity change from 0 to 128 [ 79.186984][ T5191] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 79.187313][ T5189] loop0: detected capacity change from 0 to 2048 [ 79.201389][ T5191] ext4 filesystem being mounted at /7/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 79.258620][ T5188] FAT-fs (loop3): Directory bread(block 64) failed [ 79.268772][ T5189] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.282014][ T5188] FAT-fs (loop3): Directory bread(block 65) failed [ 79.289066][ T5188] FAT-fs (loop3): Directory bread(block 66) failed [ 79.296346][ T5188] FAT-fs (loop3): Directory bread(block 67) failed [ 79.297375][ T4953] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 79.303103][ T5188] FAT-fs (loop3): Directory bread(block 68) failed [ 79.319163][ T5188] FAT-fs (loop3): Directory bread(block 69) failed [ 79.325863][ T5188] FAT-fs (loop3): Directory bread(block 70) failed [ 79.332530][ T5188] FAT-fs (loop3): Directory bread(block 71) failed [ 79.340541][ T5188] FAT-fs (loop3): Directory bread(block 72) failed [ 79.347278][ T5188] FAT-fs (loop3): Directory bread(block 73) failed [ 79.348569][ T4873] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.397781][ T5188] syz.3.551: attempt to access beyond end of device [ 79.397781][ T5188] loop3: rw=0, sector=1816, nr_sectors = 4 limit=256 [ 79.430647][ T4984] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.440499][ T5188] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 326) [ 79.448780][ T5188] FAT-fs (loop3): Filesystem has been set read-only [ 79.466139][ T5188] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 326) [ 79.591403][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 79.605247][ T29] audit: type=1400 audit(1724295347.015:944): avc: denied { map } for pid=5208 comm="syz.3.558" path="socket:[13646]" dev="sockfs" ino=13646 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 79.628371][ T29] audit: type=1400 audit(1724295347.015:945): avc: denied { read } for pid=5208 comm="syz.3.558" path="socket:[13646]" dev="sockfs" ino=13646 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 79.685525][ T29] audit: type=1400 audit(1724295347.105:946): avc: denied { bind } for pid=5215 comm="syz.3.560" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 79.739996][ T5221] loop3: detected capacity change from 0 to 512 [ 79.771512][ T5221] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.795334][ T5221] ext4 filesystem being mounted at /6/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.871762][ T5221] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=5221 comm=syz.3.562 [ 79.920108][ T5232] loop4: detected capacity change from 0 to 1024 [ 79.936717][ T5044] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.954693][ T5232] EXT4-fs: Ignoring removed orlov option [ 79.960598][ T5232] EXT4-fs: Ignoring removed nomblk_io_submit option [ 79.980126][ T5232] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.328615][ T4761] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.402879][ T5242] loop4: detected capacity change from 0 to 2048 [ 80.438846][ T5242] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.486086][ T5248] loop3: detected capacity change from 0 to 1024 [ 80.506606][ T5248] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.523252][ T29] audit: type=1400 audit(1724295347.935:947): avc: denied { write } for pid=5253 comm="syz.0.570" name="001" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 80.523697][ T5254] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 80.557738][ T29] audit: type=1400 audit(1724295347.975:948): avc: denied { create } for pid=5247 comm="syz.3.568" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=netlink_selinux_socket permissive=1 [ 80.578716][ T29] audit: type=1400 audit(1724295347.975:949): avc: denied { ioctl } for pid=5247 comm="syz.3.568" path="socket:[13683]" dev="sockfs" ino=13683 ioctlcmd=0x9414 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=netlink_selinux_socket permissive=1 [ 80.604890][ T29] audit: type=1326 audit(1724295347.975:950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5247 comm="syz.3.568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff188d29e79 code=0x7ffc0000 [ 80.637772][ T5044] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.697851][ T4761] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.768856][ T5272] loop3: detected capacity change from 0 to 512 [ 80.777185][ T5272] EXT4-fs: Ignoring removed nobh option [ 80.783321][ T5272] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 80.930078][ T5289] loop0: detected capacity change from 0 to 1024 [ 80.936820][ T5289] EXT4-fs: Ignoring removed orlov option [ 80.942544][ T5289] EXT4-fs: Ignoring removed nomblk_io_submit option [ 80.957796][ T5289] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.119847][ T5295] loop2: detected capacity change from 0 to 2048 [ 81.137144][ T5295] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.151583][ T5295] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 81.248479][ T5303] tls_set_device_offload: netdev not found [ 81.269916][ T5305] loop2: detected capacity change from 0 to 256 [ 81.285157][ T5305] FAT-fs (loop2): Directory bread(block 64) failed [ 81.291935][ T5305] FAT-fs (loop2): Directory bread(block 65) failed [ 81.298559][ T5305] FAT-fs (loop2): Directory bread(block 66) failed [ 81.305255][ T5305] FAT-fs (loop2): Directory bread(block 67) failed [ 81.311940][ T5305] FAT-fs (loop2): Directory bread(block 68) failed [ 81.318582][ T5305] FAT-fs (loop2): Directory bread(block 69) failed [ 81.325131][ T5305] FAT-fs (loop2): Directory bread(block 70) failed [ 81.331829][ T5305] FAT-fs (loop2): Directory bread(block 71) failed [ 81.338457][ T5305] FAT-fs (loop2): Directory bread(block 72) failed [ 81.345147][ T5305] FAT-fs (loop2): Directory bread(block 73) failed [ 81.376139][ T5307] loop1: detected capacity change from 0 to 512 [ 81.382726][ T5307] EXT4-fs: Ignoring removed bh option [ 81.391527][ T5307] EXT4-fs (loop1): 1 truncate cleaned up [ 81.435267][ T5307] loop1: detected capacity change from 512 to 64 [ 81.443434][ T5307] syz.1.591: attempt to access beyond end of device [ 81.443434][ T5307] loop1: rw=2049, sector=72, nr_sectors = 2 limit=64 [ 81.456806][ T5307] EXT4-fs warning (device loop1): ext4_end_bio:346: I/O error 10 writing to inode 15 starting block 36) [ 81.468278][ T5307] Buffer I/O error on device loop1, logical block 36 [ 81.484778][ T4953] EXT4-fs error (device loop1): ext4_readdir:260: inode #11: block 14: comm syz-executor: path /11/file0/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=792, inode=0, rec_len=0, size=1024 fake=0 [ 81.509656][ T4953] VFS: Lookup of '.' in ext4 loop1 would have caused loop [ 81.518338][ T4953] VFS: Lookup of '.' in ext4 loop1 would have caused loop [ 81.592001][ T5316] loop4: detected capacity change from 0 to 128 [ 81.629327][ T11] kworker/u8:0: attempt to access beyond end of device [ 81.629327][ T11] loop2: rw=1, sector=1224, nr_sectors = 608 limit=256 [ 81.636918][ T5320] netlink: 72 bytes leftover after parsing attributes in process `syz.3.608'. [ 81.651904][ T5320] netlink: 72 bytes leftover after parsing attributes in process `syz.3.608'. [ 81.654248][ T11] kworker/u8:0: attempt to access beyond end of device [ 81.654248][ T11] loop2: rw=1, sector=1864, nr_sectors = 2048 limit=256 [ 81.679320][ T11] kworker/u8:0: attempt to access beyond end of device [ 81.679320][ T11] loop2: rw=1, sector=3912, nr_sectors = 2048 limit=256 [ 81.683319][ T11] kworker/u8:0: attempt to access beyond end of device [ 81.683319][ T11] loop2: rw=1, sector=5960, nr_sectors = 2200 limit=256 [ 81.728169][ T11] kworker/u8:0: attempt to access beyond end of device [ 81.728169][ T11] loop2: rw=1, sector=8160, nr_sectors = 5504 limit=256 [ 81.762685][ T11] kworker/u8:0: attempt to access beyond end of device [ 81.762685][ T11] loop2: rw=1, sector=13664, nr_sectors = 10216 limit=256 [ 81.785651][ T11] kworker/u8:0: attempt to access beyond end of device [ 81.785651][ T11] loop2: rw=1, sector=23880, nr_sectors = 2048 limit=256 [ 81.803595][ T11] kworker/u8:0: attempt to access beyond end of device [ 81.803595][ T11] loop2: rw=1, sector=25928, nr_sectors = 2048 limit=256 [ 81.972680][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 82.001821][ T5327] loop2: detected capacity change from 0 to 4096 [ 82.069032][ T5334] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.268854][ T5346] netlink: 'syz.2.610': attribute type 10 has an invalid length. [ 82.277628][ T5346] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 82.288159][ T5346] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 82.298660][ T5346] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 82.343335][ T5351] netlink: 28 bytes leftover after parsing attributes in process `syz.2.612'. [ 82.352522][ T5351] netlink: 28 bytes leftover after parsing attributes in process `syz.2.612'. [ 82.364205][ T5351] veth1_virt_wifi: entered promiscuous mode [ 82.371821][ T5351] veth1_virt_wifi: left promiscuous mode [ 82.519183][ T5365] syzkaller0: entered promiscuous mode [ 82.524717][ T5365] syzkaller0: entered allmulticast mode [ 82.569713][ T5367] loop0: detected capacity change from 0 to 512 [ 82.581878][ T5367] EXT4-fs: test_dummy_encryption option not supported [ 82.639204][ T5373] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 82.647091][ T5373] IPv6: NLM_F_CREATE should be set when creating new route [ 82.654371][ T5373] IPv6: NLM_F_CREATE should be set when creating new route [ 82.661634][ T5375] loop4: detected capacity change from 0 to 512 [ 82.677301][ T5375] ext4 filesystem being mounted at /38/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.703455][ T5380] loop2: detected capacity change from 0 to 256 [ 82.791794][ T11] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.883573][ T11] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.959684][ T5393] ALSA: seq fatal error: cannot create timer (-22) [ 82.975676][ T11] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.999674][ T5393] ALSA: seq fatal error: cannot create timer (-22) [ 83.071711][ T11] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.235100][ T11] bridge_slave_1: left allmulticast mode [ 83.240837][ T11] bridge_slave_1: left promiscuous mode [ 83.246588][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.266946][ T5406] loop3: detected capacity change from 0 to 512 [ 83.273725][ T5406] EXT4-fs: Ignoring removed i_version option [ 83.279842][ T5406] EXT4-fs: Ignoring removed nobh option [ 83.286595][ T5406] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 83.297102][ T11] bridge_slave_0: left allmulticast mode [ 83.302777][ T11] bridge_slave_0: left promiscuous mode [ 83.308716][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.317963][ T5406] EXT4-fs (loop3): 1 truncate cleaned up [ 83.401309][ T5413] loop4: detected capacity change from 0 to 512 [ 83.418306][ T5413] EXT4-fs error (device loop4): __ext4_fill_super:5435: inode #2: comm syz.4.635: iget: bad i_size value: -1 [ 83.431815][ T5413] EXT4-fs (loop4): get root inode failed [ 83.437660][ T5413] EXT4-fs (loop4): mount failed [ 83.447598][ T5417] loop0: detected capacity change from 0 to 2048 [ 83.484547][ T5421] loop4: detected capacity change from 0 to 128 [ 83.492860][ T5421] ext4 filesystem being mounted at /43/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 83.529047][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 83.541482][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 83.553511][ T11] bond0 (unregistering): Released all slaves [ 83.555442][ T5421] loop4: detected capacity change from 128 to 64 [ 83.568757][ T5421] EXT4-fs error (device loop4): ext4_xattr_block_get:596: inode #12: comm syz.4.637: corrupted xattr block 18: invalid header [ 83.583565][ T5421] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5810: Out of memory [ 83.597641][ T5421] EXT4-fs error (device loop4): ext4_dirty_inode:6014: inode #12: comm syz.4.637: mark_inode_dirty error [ 83.612927][ T5424] team0: Device ipvlan2 failed to register rx_handler [ 83.622216][ T5421] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5810: Out of memory [ 83.638624][ T5421] EXT4-fs error (device loop4): ext4_splice_branch:479: inode #12: comm syz.4.637: mark_inode_dirty error [ 83.651440][ T5421] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5810: Out of memory [ 83.681336][ T5421] EXT4-fs error (device loop4): ext4_dirty_inode:6014: inode #12: comm syz.4.637: mark_inode_dirty error [ 83.694040][ T5421] EXT4-fs error (device loop4): mb_free_blocks:1948: group 0, inode 12: block 20:freeing already freed block (bit 19); block bitmap corrupt. [ 83.705056][ T5428] loop2: detected capacity change from 0 to 2048 [ 83.709127][ T5421] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5810: Out of memory [ 83.725016][ T5421] EXT4-fs error (device loop4): ext4_dirty_inode:6014: inode #12: comm syz.4.637: mark_inode_dirty error [ 83.738119][ T11] hsr_slave_0: left promiscuous mode [ 83.745073][ T11] hsr_slave_1: left promiscuous mode [ 83.750999][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 83.758507][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 83.766277][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 83.773735][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 83.784436][ T11] veth1_macvtap: left promiscuous mode [ 83.790085][ T11] veth0_macvtap: left promiscuous mode [ 83.795705][ T11] veth1_vlan: left promiscuous mode [ 83.801087][ T11] veth0_vlan: left promiscuous mode [ 83.860176][ T29] kauditd_printk_skb: 11 callbacks suppressed [ 83.860228][ T29] audit: type=1326 audit(1724295351.275:962): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5429 comm="syz.2.642" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5c6aae9e79 code=0x0 [ 83.935023][ T5435] loop3: detected capacity change from 0 to 256 [ 83.942243][ T11] team0 (unregistering): Port device team_slave_1 removed [ 83.955959][ T11] team0 (unregistering): Port device team_slave_0 removed [ 84.111898][ T5395] chnl_net:caif_netlink_parms(): no params data found [ 84.123397][ T29] audit: type=1400 audit(1724295351.535:963): avc: denied { create } for pid=5445 comm="syz.3.647" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 84.143766][ T29] audit: type=1400 audit(1724295351.555:964): avc: denied { write } for pid=5445 comm="syz.3.647" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 84.163881][ T29] audit: type=1400 audit(1724295351.555:965): avc: denied { nlmsg_write } for pid=5445 comm="syz.3.647" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 84.227421][ T5395] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.234536][ T5395] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.241797][ T5395] bridge_slave_0: entered allmulticast mode [ 84.248453][ T5395] bridge_slave_0: entered promiscuous mode [ 84.255766][ T5395] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.262910][ T5395] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.270190][ T5395] bridge_slave_1: entered allmulticast mode [ 84.276717][ T5395] bridge_slave_1: entered promiscuous mode [ 84.311815][ T5395] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.353069][ T5395] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.386477][ T5463] sd 0:0:1:0: device reset [ 84.393194][ T5395] team0: Port device team_slave_0 added [ 84.400029][ T5395] team0: Port device team_slave_1 added [ 84.433943][ T5440] chnl_net:caif_netlink_parms(): no params data found [ 84.443291][ T5395] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.450313][ T5395] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.476262][ T5395] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.487810][ T5395] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.494788][ T5395] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.520914][ T5395] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.567769][ T5471] loop0: detected capacity change from 0 to 4096 [ 84.586128][ T5395] hsr_slave_0: entered promiscuous mode [ 84.592897][ T5395] hsr_slave_1: entered promiscuous mode [ 84.629776][ T5440] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.636992][ T5440] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.648196][ T5440] bridge_slave_0: entered allmulticast mode [ 84.654963][ T5440] bridge_slave_0: entered promiscuous mode [ 84.697927][ T5440] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.705035][ T5440] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.715021][ T5440] bridge_slave_1: entered allmulticast mode [ 84.724344][ T29] audit: type=1326 audit(1724295352.135:966): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5470 comm="syz.0.651" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3f49be9e79 code=0x0 [ 84.758808][ T5440] bridge_slave_1: entered promiscuous mode [ 84.831837][ T5440] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.857973][ T5440] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.884249][ T5440] team0: Port device team_slave_0 added [ 84.892103][ T5440] team0: Port device team_slave_1 added [ 84.910852][ T5440] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.918452][ T5440] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.944474][ T5440] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.959606][ T5440] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.966604][ T5440] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.973196][ T5472] loop3: detected capacity change from 0 to 65536 [ 84.992555][ T5440] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.018303][ T5440] hsr_slave_0: entered promiscuous mode [ 85.024395][ T5440] hsr_slave_1: entered promiscuous mode [ 85.030905][ T5440] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 85.038741][ T5440] Cannot create hsr debugfs directory [ 85.139508][ T5440] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.156324][ T5395] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 85.165365][ T5395] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 85.174330][ T5395] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 85.183746][ T5395] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 85.201372][ T29] audit: type=1400 audit(1724295352.615:967): avc: denied { ioctl } for pid=5491 comm="syz.3.658" path="socket:[14857]" dev="sockfs" ino=14857 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 85.236317][ T5440] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.307441][ T5440] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.370017][ T5395] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.409617][ T5440] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.431484][ T5395] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.449764][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.456900][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.514272][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.521444][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.553019][ T5440] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 85.569998][ T5440] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 85.581645][ T5395] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 85.598485][ T5440] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 85.609917][ T5440] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 85.667729][ T5520] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 85.693974][ T5395] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.701401][ T5520] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 85.728421][ T5440] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.754911][ T5440] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.778454][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.785564][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.808162][ T258] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.815369][ T258] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.863885][ T5395] veth0_vlan: entered promiscuous mode [ 85.884167][ T5395] veth1_vlan: entered promiscuous mode [ 85.920503][ T5395] veth0_macvtap: entered promiscuous mode [ 85.930627][ T5395] veth1_macvtap: entered promiscuous mode [ 85.951839][ T5395] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.962334][ T5395] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.972169][ T5395] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.982610][ T5395] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.992586][ T5395] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.003141][ T5395] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.013013][ T5395] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.023589][ T5395] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.033467][ T5395] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.044103][ T5395] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.053985][ T5395] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.064523][ T5395] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.077001][ T5395] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.085988][ T5395] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.097324][ T5395] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.107715][ T5395] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.118167][ T5395] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.128111][ T5395] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.138625][ T5395] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.148478][ T5395] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.158931][ T5395] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.168778][ T5395] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.179246][ T5395] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.189084][ T5395] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.199538][ T5395] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.209412][ T5395] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.219994][ T5395] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.232953][ T5395] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.286449][ T5534] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 86.307305][ T5395] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.316188][ T5395] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.324917][ T5395] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.333712][ T5395] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.348684][ T5440] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.378699][ T5533] netdevsim netdevsim3 netdevsim0: left promiscuous mode [ 86.430860][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 86.461631][ T29] audit: type=1400 audit(1724295353.875:968): avc: denied { ioctl } for pid=5552 comm="syz.3.671" path="/dev/loop-control" dev="devtmpfs" ino=99 ioctlcmd=0x4c81 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 86.466855][ T5550] xt_TCPMSS: Only works on TCP SYN packets [ 86.574588][ T5560] Â: renamed from pim6reg1 [ 86.638617][ T5440] veth0_vlan: entered promiscuous mode [ 86.649969][ T5440] veth1_vlan: entered promiscuous mode [ 86.671032][ T5440] veth0_macvtap: entered promiscuous mode [ 86.680584][ T5440] veth1_macvtap: entered promiscuous mode [ 86.693161][ T5440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.703741][ T5440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.713845][ T5440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.724525][ T5440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.734459][ T5440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.746253][ T5440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.756392][ T5440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.766919][ T5440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.776771][ T5440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.787238][ T5440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.797161][ T5440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.807764][ T5440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.817638][ T5440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.828120][ T5440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.841235][ T5440] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.858579][ T5440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.869202][ T5440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.879482][ T5440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.889968][ T5440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.899963][ T5440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.910484][ T5440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.920403][ T5440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.930895][ T5440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.940749][ T5440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.951417][ T5440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.961270][ T5440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.971804][ T5440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.981684][ T5440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.992149][ T5440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.002015][ T5440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.012662][ T5440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.025593][ T5440] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.038101][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 87.049997][ T5440] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.058841][ T5440] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.067825][ T5440] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.076854][ T5440] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.177642][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 87.282568][ T5608] netlink: 'syz.0.690': attribute type 5 has an invalid length. [ 87.404969][ T5623] netlink: 36 bytes leftover after parsing attributes in process `syz.2.698'. [ 87.463055][ T29] audit: type=1400 audit(1724295354.865:969): avc: denied { create } for pid=5624 comm="syz.2.699" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 87.492362][ T29] audit: type=1400 audit(1724295354.905:970): avc: denied { connect } for pid=5624 comm="syz.2.699" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 87.528671][ T5627] loop4: detected capacity change from 0 to 2048 [ 88.003501][ T29] audit: type=1326 audit(1724295355.415:971): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5639 comm="syz.0.705" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f49be9e79 code=0x7ffc0000 [ 88.045168][ T5642] netlink: 4 bytes leftover after parsing attributes in process `syz.3.704'. [ 88.170121][ T5654] netlink: 24 bytes leftover after parsing attributes in process `syz.0.709'. [ 88.425280][ C0] vxcan0: j1939_tp_rxtimer: 0xffff888113d06e00: rx timeout, send abort [ 88.433706][ C0] vxcan0: j1939_tp_rxtimer: 0xffff888113d07000: rx timeout, send abort [ 88.445283][ C0] vxcan0: j1939_xtp_rx_abort_one: 0xffff888113d06e00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 88.459701][ C0] vxcan0: j1939_xtp_rx_abort_one: 0xffff888113d07000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 88.563829][ T5664] netlink: 'syz.3.713': attribute type 10 has an invalid length. [ 88.573850][ T5664] bond0: (slave bond_slave_0): Releasing backup interface [ 88.638260][ T5672] loop3: detected capacity change from 0 to 1024 [ 88.644955][ T5672] EXT4-fs: Ignoring removed orlov option [ 88.650686][ T5672] EXT4-fs: Ignoring removed nomblk_io_submit option [ 88.750711][ T5688] netlink: 2 bytes leftover after parsing attributes in process `syz.4.720'. [ 89.110054][ T5685] netlink: 4 bytes leftover after parsing attributes in process `syz.3.722'. [ 89.196574][ T5702] netlink: 4 bytes leftover after parsing attributes in process `syz.0.729'. [ 89.395762][ T5704] loop2: detected capacity change from 0 to 164 [ 89.942281][ T5725] loop3: detected capacity change from 0 to 256 [ 89.951518][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 89.951535][ T29] audit: type=1400 audit(1724295357.365:980): avc: denied { create } for pid=5724 comm="syz.3.739" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 89.977211][ T29] audit: type=1400 audit(1724295357.365:981): avc: denied { listen } for pid=5724 comm="syz.3.739" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 89.996538][ T29] audit: type=1400 audit(1724295357.365:982): avc: denied { ioctl } for pid=5724 comm="syz.3.739" path="socket:[16072]" dev="sockfs" ino=16072 ioctlcmd=0x89e3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 90.061193][ T5731] loop3: detected capacity change from 0 to 2048 [ 90.092161][ T5731] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 90.107597][ T5731] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 32 with error 28 [ 90.120019][ T5731] EXT4-fs (loop3): This should not happen!! Data will be lost [ 90.120019][ T5731] [ 90.129721][ T5731] EXT4-fs (loop3): Total free blocks count 0 [ 90.135776][ T5731] EXT4-fs (loop3): Free/Dirty block details [ 90.141678][ T5731] EXT4-fs (loop3): free_blocks=2415919104 [ 90.147480][ T5731] EXT4-fs (loop3): dirty_blocks=48 [ 90.152632][ T5731] EXT4-fs (loop3): Block reservation details [ 90.158636][ T5731] EXT4-fs (loop3): i_reserved_data_blocks=3 [ 90.165361][ T5735] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 32 with max blocks 1 with error 28 [ 90.177835][ T5735] EXT4-fs (loop3): This should not happen!! Data will be lost [ 90.177835][ T5735] [ 90.658316][ T258] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.674079][ T5746] 9pnet_fd: p9_fd_create_unix (5746): address too long: ./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 90.708778][ T5752] loop2: detected capacity change from 0 to 128 [ 90.811481][ T5752] ext4 filesystem being mounted at /66/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 90.849932][ T29] audit: type=1400 audit(1724295358.265:983): avc: denied { relabelfrom } for pid=5750 comm="syz.2.748" name="" dev="pipefs" ino=16404 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 90.882669][ T5751] chnl_net:caif_netlink_parms(): no params data found [ 90.927150][ T5751] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.934250][ T5751] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.942297][ T5751] bridge_slave_0: entered allmulticast mode [ 90.950625][ T5751] bridge_slave_0: entered promiscuous mode [ 90.958590][ T5751] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.965702][ T5751] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.974635][ T5751] bridge_slave_1: entered allmulticast mode [ 90.982129][ T5751] bridge_slave_1: entered promiscuous mode [ 91.004635][ T5751] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.017825][ T5751] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.048503][ T5751] team0: Port device team_slave_0 added [ 91.056448][ T5751] team0: Port device team_slave_1 added [ 91.080263][ T5751] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.087315][ T5751] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 91.113485][ T5751] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.125164][ T5751] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.132162][ T5751] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 91.158544][ T5751] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.203548][ T5751] hsr_slave_0: entered promiscuous mode [ 91.211978][ T5751] hsr_slave_1: entered promiscuous mode [ 91.220294][ T5751] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 91.230682][ T5751] Cannot create hsr debugfs directory [ 91.324388][ T5777] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.345649][ T5777] netlink: 4 bytes leftover after parsing attributes in process `syz.3.752'. [ 91.356814][ T5777] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.374071][ T5777] bridge_slave_0 (unregistering): left allmulticast mode [ 91.381953][ T5777] bridge_slave_0 (unregistering): left promiscuous mode [ 91.389001][ T5777] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.471856][ T5780] loop2: detected capacity change from 0 to 1024 [ 91.478568][ T5780] EXT4-fs: Ignoring removed mblk_io_submit option [ 92.389056][ T5827] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 92.400417][ T4247] IPVS: starting estimator thread 0... [ 92.403400][ T5827] batman_adv: batadv0: Adding interface: gretap1 [ 92.412351][ T5827] batman_adv: batadv0: The MTU of interface gretap1 is too small (1462) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 92.412425][ T5827] batman_adv: batadv0: Not using interface gretap1 (retrying later): interface not active [ 92.516239][ T5829] IPVS: using max 2352 ests per chain, 117600 per kthread [ 92.691651][ T5847] netlink: 1276 bytes leftover after parsing attributes in process `syz.3.776'. [ 92.721816][ T5850] loop3: detected capacity change from 0 to 164 [ 92.730540][ T5850] bio_check_eod: 2 callbacks suppressed [ 92.730552][ T5850] syz.3.777: attempt to access beyond end of device [ 92.730552][ T5850] loop3: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 92.750143][ T5850] syz.3.777: attempt to access beyond end of device [ 92.750143][ T5850] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 92.763687][ T5850] syz.3.777: attempt to access beyond end of device [ 92.763687][ T5850] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 92.777174][ T5850] syz.3.777: attempt to access beyond end of device [ 92.777174][ T5850] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 92.790766][ T5850] syz.3.777: attempt to access beyond end of device [ 92.790766][ T5850] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 92.804230][ T5850] syz.3.777: attempt to access beyond end of device [ 92.804230][ T5850] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 92.818846][ T5850] syz.3.777: attempt to access beyond end of device [ 92.818846][ T5850] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 92.832568][ T5850] syz.3.777: attempt to access beyond end of device [ 92.832568][ T5850] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 92.833869][ T258] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.847013][ T5850] syz.3.777: attempt to access beyond end of device [ 92.847013][ T5850] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 92.869709][ T5850] syz.3.777: attempt to access beyond end of device [ 92.869709][ T5850] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 92.913543][ T5855] loop2: detected capacity change from 0 to 2048 [ 92.922866][ T5855] ext3: Unknown parameter 'smackfsfloor' [ 92.932567][ T258] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.999281][ T258] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.233969][ T258] bridge_slave_1: left allmulticast mode [ 93.239837][ T258] bridge_slave_1: left promiscuous mode [ 93.245506][ T258] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.283119][ T258] bridge_slave_0: left allmulticast mode [ 93.288914][ T258] bridge_slave_0: left promiscuous mode [ 93.294623][ T258] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.564727][ T258] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 93.580075][ T258] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 93.592645][ T258] bond0 (unregistering): Released all slaves [ 93.611746][ T5868] netlink: 2028 bytes leftover after parsing attributes in process `syz.0.784'. [ 93.620911][ T5868] netlink: 24 bytes leftover after parsing attributes in process `syz.0.784'. [ 93.719639][ T5875] netlink: 4 bytes leftover after parsing attributes in process `syz.3.786'. [ 93.728725][ T5875] netlink: 'syz.3.786': attribute type 15 has an invalid length. [ 93.740004][ T258] hsr_slave_0: left promiscuous mode [ 93.747868][ T258] hsr_slave_1: left promiscuous mode [ 93.753617][ T258] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 93.761187][ T258] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 93.776550][ T258] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 93.784146][ T258] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 93.807515][ T258] veth1_macvtap: left promiscuous mode [ 93.813031][ T258] veth0_macvtap: left promiscuous mode [ 93.818664][ T258] veth1_vlan: left promiscuous mode [ 93.823978][ T258] veth0_vlan: left promiscuous mode [ 93.933994][ T258] team0 (unregistering): Port device team_slave_1 removed [ 93.945058][ T258] team0 (unregistering): Port device team_slave_0 removed [ 94.156457][ T5751] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 94.165146][ T5751] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 94.177549][ T5751] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 94.189866][ T5751] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 94.237623][ T5751] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.253973][ T5751] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.287304][ T3277] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.294412][ T3277] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.304953][ T3277] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.312073][ T3277] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.400399][ T5751] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.628517][ T11] bridge_slave_1: left allmulticast mode [ 94.634282][ T11] bridge_slave_1: left promiscuous mode [ 94.640189][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.686025][ T11] bridge_slave_0: left allmulticast mode [ 94.691751][ T11] bridge_slave_0: left promiscuous mode [ 94.697504][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.988325][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 95.025594][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 95.076733][ T11] bond0 (unregistering): Released all slaves [ 95.136913][ T11] tipc: Left network mode [ 95.276764][ T11] hsr_slave_0: left promiscuous mode [ 95.282544][ T11] hsr_slave_1: left promiscuous mode [ 95.315486][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 95.322961][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 95.365650][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 95.373125][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 95.445389][ T11] veth1_macvtap: left promiscuous mode [ 95.450942][ T11] veth0_macvtap: left promiscuous mode [ 95.456607][ T11] veth1_vlan: left promiscuous mode [ 95.461865][ T11] veth0_vlan: left promiscuous mode [ 95.847701][ T11] team0 (unregistering): Port device team_slave_1 removed [ 95.886410][ T11] team0 (unregistering): Port device team_slave_0 removed [ 96.225625][ T5887] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=5887 comm=syz.4.789 [ 97.299796][ T5894] bridge1: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 97.353204][ T5751] veth0_vlan: entered promiscuous mode [ 97.367963][ T5751] veth1_vlan: entered promiscuous mode [ 97.377229][ T5906] loop2: detected capacity change from 0 to 512 [ 97.399163][ T5751] veth0_macvtap: entered promiscuous mode [ 97.407290][ T5751] veth1_macvtap: entered promiscuous mode [ 97.415916][ T5906] EXT4-fs mount: 26 callbacks suppressed [ 97.415938][ T5906] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 97.418849][ T5751] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 97.421756][ T5906] ext4 filesystem being mounted at /80/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.434233][ T5751] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.464921][ T5751] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 97.468911][ T5906] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.475442][ T5751] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.494369][ T5751] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 97.504915][ T5751] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.514831][ T5751] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 97.519875][ T5914] loop4: detected capacity change from 0 to 128 [ 97.525376][ T5751] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.541641][ T5751] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 97.552306][ T5751] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.562172][ T5751] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 97.567398][ T29] audit: type=1326 audit(1724295364.985:984): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5913 comm="syz.4.793" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67ee759e79 code=0x7ffc0000 [ 97.572910][ T5751] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.632679][ T5751] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.652715][ T5906] loop2: detected capacity change from 0 to 512 [ 97.660220][ T5906] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 97.671581][ T5751] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 97.682079][ T5751] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.691947][ T5751] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 97.702437][ T5751] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.703707][ T5920] loop4: detected capacity change from 0 to 2048 [ 97.712272][ T5751] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 97.722120][ T29] audit: type=1326 audit(1724295365.025:985): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5913 comm="syz.4.793" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67ee759e79 code=0x7ffc0000 [ 97.729094][ T5751] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.729110][ T5751] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 97.752397][ T29] audit: type=1326 audit(1724295365.025:986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5913 comm="syz.4.793" exe="/root/syz-executor" sig=0 arch=c000003e syscall=172 compat=0 ip=0x7f67ee759e79 code=0x7ffc0000 [ 97.762290][ T5751] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.762311][ T5751] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 97.772712][ T29] audit: type=1326 audit(1724295365.025:987): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5913 comm="syz.4.793" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67ee759e79 code=0x7ffc0000 [ 97.796412][ T5751] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.796433][ T5751] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 97.806235][ T29] audit: type=1326 audit(1724295365.025:988): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5913 comm="syz.4.793" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67ee759e79 code=0x7ffc0000 [ 97.816801][ T5751] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.816823][ T5751] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 97.840070][ T29] audit: type=1326 audit(1724295365.025:989): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5913 comm="syz.4.793" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f67ee759e79 code=0x7ffc0000 [ 97.840114][ T29] audit: type=1326 audit(1724295365.025:990): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5913 comm="syz.4.793" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67ee759e79 code=0x7ffc0000 [ 97.840140][ T29] audit: type=1326 audit(1724295365.025:991): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5913 comm="syz.4.793" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67ee759e79 code=0x7ffc0000 [ 97.849985][ T5751] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.860393][ T29] audit: type=1326 audit(1724295365.035:992): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5913 comm="syz.4.793" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f67ee759e79 code=0x7ffc0000 [ 97.954447][ T5751] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.974250][ T29] audit: type=1326 audit(1724295365.035:993): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5913 comm="syz.4.793" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67ee759e79 code=0x7ffc0000 [ 97.989263][ T5906] EXT4-fs (loop2): 1 orphan inode deleted [ 98.009244][ T5751] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.014587][ T5906] EXT4-fs (loop2): 1 truncate cleaned up [ 98.037991][ T5751] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.044242][ T5906] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 98.052830][ T5751] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.052868][ T5751] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.099068][ T5920] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 98.150455][ T4873] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.166930][ T5931] loop1: detected capacity change from 0 to 256 [ 98.174917][ T5931] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 98.175482][ T5440] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.196834][ T5931] sctp: [Deprecated]: syz.1.746 (pid 5931) Use of int in maxseg socket option. [ 98.196834][ T5931] Use struct sctp_assoc_value instead [ 98.244852][ T5940] loop1: detected capacity change from 0 to 512 [ 98.270470][ T5940] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.283865][ T5940] ext4 filesystem being mounted at /1/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.325284][ T5751] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.338592][ T5947] netlink: 2 bytes leftover after parsing attributes in process `syz.2.806'. [ 98.523545][ T5954] netlink: 45 bytes leftover after parsing attributes in process `syz.3.807'. [ 98.552152][ T5956] loop2: detected capacity change from 0 to 256 [ 98.560475][ T5956] msdos: Bad value for 'gid' [ 98.565099][ T5956] msdos: Bad value for 'gid' [ 98.628594][ T5958] syzkaller0: entered promiscuous mode [ 98.634120][ T5958] syzkaller0: entered allmulticast mode [ 98.779852][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 99.080928][ T6012] netlink: 8 bytes leftover after parsing attributes in process `syz.4.828'. [ 99.438871][ T6030] netlink: 256 bytes leftover after parsing attributes in process `syz.0.834'. [ 99.677690][ T6035] netlink: 2 bytes leftover after parsing attributes in process `syz.1.836'. [ 99.940248][ T6042] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_to_hsr, syncid = 2, id = 0 [ 99.942686][ T6043] loop2: detected capacity change from 0 to 256 [ 99.952560][ T6044] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_to_hsr, syncid = 2, id = 1 [ 99.958239][ T6043] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 99.969162][ T6045] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_to_hsr, syncid = 2, id = 2 [ 99.988641][ T6046] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_to_hsr, syncid = 2, id = 3 [ 100.000976][ T6043] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 100.016297][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 100.348195][ T6078] loop3: detected capacity change from 0 to 512 [ 100.368274][ T6078] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 100.391336][ T6078] ext4 filesystem being mounted at /77/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.438564][ T6078] netlink: 8 bytes leftover after parsing attributes in process `syz.3.851'. [ 100.522267][ T5044] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.552537][ T6087] Invalid logical block size (2) [ 100.624092][ T6096] syzkaller0: entered promiscuous mode [ 100.629675][ T6096] syzkaller0: entered allmulticast mode [ 100.637267][ T6098] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 100.732350][ T6104] loop2: detected capacity change from 0 to 512 [ 100.743276][ T6104] EXT4-fs warning (device loop2): dx_probe:878: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 100.754946][ T6104] EXT4-fs warning (device loop2): dx_probe:881: Enable large directory feature to access it [ 100.765159][ T6104] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.862: Corrupt directory, running e2fsck is recommended [ 100.780887][ T6104] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 100.789508][ T6104] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.862: corrupted in-inode xattr: invalid ea_ino [ 100.804936][ T6104] EXT4-fs (loop2): Remounting filesystem read-only [ 100.812314][ T6104] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 100.825737][ T6104] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 100.832672][ T6104] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.229039][ T6144] loop1: detected capacity change from 0 to 1024 [ 101.235895][ T6144] EXT4-fs: Ignoring removed orlov option [ 101.241707][ T6144] EXT4-fs: Ignoring removed nomblk_io_submit option [ 101.289994][ T6146] syzkaller0: entered promiscuous mode [ 101.295555][ T6146] syzkaller0: entered allmulticast mode [ 101.303821][ T6144] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 101.325746][ T6150] loop4: detected capacity change from 0 to 256 [ 101.351804][ T5440] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 101.359498][ T5440] FAT-fs (loop4): Filesystem has been set read-only [ 101.366278][ T5440] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 101.380338][ T5751] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.427180][ T6155] loop2: detected capacity change from 0 to 256 [ 101.585108][ T6170] loop3: detected capacity change from 0 to 1024 [ 101.606588][ T6170] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a042c118, mo2=0003] [ 101.619346][ T6170] System zones: 0-1, 3-12 [ 101.627566][ T6170] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 101.658856][ T6178] loop1: detected capacity change from 0 to 1024 [ 101.718447][ T6178] EXT4-fs: Ignoring removed nomblk_io_submit option [ 101.732112][ T6170] EXT4-fs error (device loop3): ext4_xattr_inode_iget:440: inode #11: comm syz.3.888: missing EA_INODE flag [ 101.748484][ T6170] EXT4-fs error (device loop3): ext4_xattr_inode_iget:445: comm syz.3.888: error while reading EA inode 11 err=-117 [ 101.777975][ T6178] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.805908][ T6164] chnl_net:caif_netlink_parms(): no params data found [ 101.889335][ T6164] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.896550][ T6164] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.911432][ T6164] bridge_slave_0: entered allmulticast mode [ 101.918816][ T5044] EXT4-fs error (device loop3): ext4_empty_dir:3115: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 101.920256][ T6164] bridge_slave_0: entered promiscuous mode [ 101.945769][ T6164] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.952854][ T6164] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.962520][ T6164] bridge_slave_1: entered allmulticast mode [ 101.968954][ T6164] bridge_slave_1: entered promiscuous mode [ 101.987448][ T6187] (unnamed net_device) (uninitialized): up delay (292) is not a multiple of miimon (131584), value rounded to 0 ms [ 101.997604][ T5044] EXT4-fs error (device loop3): ext4_empty_dir:3115: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 102.050444][ T5044] EXT4-fs error (device loop3): ext4_empty_dir:3115: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 102.071376][ T6164] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.098368][ T5044] EXT4-fs error (device loop3): ext4_empty_dir:3115: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 102.133203][ T6164] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.145608][ T5044] EXT4-fs error (device loop3): ext4_empty_dir:3115: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 102.186678][ T6164] team0: Port device team_slave_0 added [ 102.193464][ T6164] team0: Port device team_slave_1 added [ 102.208406][ T5044] EXT4-fs error (device loop3): ext4_empty_dir:3115: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 102.236915][ T6164] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.243880][ T6164] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 102.269826][ T6164] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.302568][ T5044] EXT4-fs error (device loop3): ext4_empty_dir:3115: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 102.320463][ T6164] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.327473][ T6164] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 102.353488][ T6164] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.383407][ T5044] EXT4-fs error (device loop3): ext4_empty_dir:3115: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 102.457523][ T6164] hsr_slave_0: entered promiscuous mode [ 102.479161][ T6164] hsr_slave_1: entered promiscuous mode [ 102.540898][ T5751] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.550279][ T6190] chnl_net:caif_netlink_parms(): no params data found [ 102.608155][ T6211] loop1: detected capacity change from 0 to 512 [ 102.618149][ T6211] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 102.646170][ T6211] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.660554][ T6211] ext4 filesystem being mounted at /18/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.679887][ T6164] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.679900][ T6211] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 102.706698][ T6211] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 32768 with max blocks 1 with error 28 [ 102.719424][ T6211] EXT4-fs (loop1): This should not happen!! Data will be lost [ 102.719424][ T6211] [ 102.729138][ T6211] EXT4-fs (loop1): Total free blocks count 0 [ 102.735149][ T6211] EXT4-fs (loop1): Free/Dirty block details [ 102.741346][ T6211] EXT4-fs (loop1): free_blocks=39626 [ 102.746801][ T6211] EXT4-fs (loop1): dirty_blocks=1 [ 102.751842][ T6211] EXT4-fs (loop1): Block reservation details [ 102.757853][ T6211] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 102.765733][ T6190] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.772859][ T6190] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.786419][ T6190] bridge_slave_0: entered allmulticast mode [ 102.792969][ T6190] bridge_slave_0: entered promiscuous mode [ 102.800435][ T6190] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.807631][ T6190] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.822390][ T6190] bridge_slave_1: entered allmulticast mode [ 102.830866][ T6190] bridge_slave_1: entered promiscuous mode [ 102.837372][ T5751] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.877345][ T6164] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.907364][ T6190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.917383][ T29] kauditd_printk_skb: 41 callbacks suppressed [ 102.917400][ T29] audit: type=1326 audit(1724295370.335:1035): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6217 comm="syz.1.894" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fefcdd89e79 code=0x7ffc0000 [ 102.927222][ T6190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.997512][ T29] audit: type=1326 audit(1724295370.335:1036): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6217 comm="syz.1.894" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fefcdd89e79 code=0x7ffc0000 [ 103.020968][ T29] audit: type=1326 audit(1724295370.335:1037): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6217 comm="syz.1.894" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fefcdd89e79 code=0x7ffc0000 [ 103.044500][ T29] audit: type=1326 audit(1724295370.335:1038): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6217 comm="syz.1.894" exe="/root/syz-executor" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7fefcdd89e79 code=0x7ffc0000 [ 103.067740][ T29] audit: type=1326 audit(1724295370.335:1039): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6217 comm="syz.1.894" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fefcdd80e27 code=0x7ffc0000 [ 103.091180][ T29] audit: type=1326 audit(1724295370.335:1040): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6217 comm="syz.1.894" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fefcdd257e9 code=0x7ffc0000 [ 103.114452][ T29] audit: type=1326 audit(1724295370.335:1041): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6217 comm="syz.1.894" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fefcdd89e79 code=0x7ffc0000 [ 103.137903][ T29] audit: type=1326 audit(1724295370.375:1042): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6217 comm="syz.1.894" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fefcdd80e27 code=0x7ffc0000 [ 103.161329][ T29] audit: type=1326 audit(1724295370.375:1043): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6217 comm="syz.1.894" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fefcdd257e9 code=0x7ffc0000 [ 103.184629][ T29] audit: type=1326 audit(1724295370.375:1044): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6217 comm="syz.1.894" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fefcdd89e79 code=0x7ffc0000 [ 103.226748][ T6164] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.247298][ T6190] team0: Port device team_slave_0 added [ 103.269894][ T6190] team0: Port device team_slave_1 added [ 103.298423][ T6190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.305468][ T6190] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 103.331504][ T6190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.383001][ T6190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.390842][ T6190] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 103.417217][ T6190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.460398][ T6164] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 103.472454][ T6190] hsr_slave_0: entered promiscuous mode [ 103.478732][ T6190] hsr_slave_1: entered promiscuous mode [ 103.484828][ T6190] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 103.492674][ T6190] Cannot create hsr debugfs directory [ 103.498171][ T6164] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 103.532016][ T6164] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 103.553004][ T6164] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 103.619799][ T6190] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.682696][ T6190] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.728387][ T6164] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.756276][ T6164] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.772452][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.779584][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.805152][ T6190] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.845164][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.852334][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.913164][ T6190] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.012856][ T6190] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 104.038189][ T6190] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 104.056739][ T6190] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 104.076231][ T6190] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 104.145075][ T6164] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.237757][ T6190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.263485][ T6190] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.296338][ T3277] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.303639][ T3277] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.328673][ T258] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.335884][ T258] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.433984][ T6164] veth0_vlan: entered promiscuous mode [ 104.463432][ T6190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.472149][ T6164] veth1_vlan: entered promiscuous mode [ 104.493601][ T6253] pim6reg: entered allmulticast mode [ 104.523545][ T6164] veth0_macvtap: entered promiscuous mode [ 104.536257][ T6164] veth1_macvtap: entered promiscuous mode [ 104.553577][ T6164] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.564169][ T6164] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.574306][ T6164] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.585043][ T6164] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.594884][ T6164] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.605516][ T6164] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.615437][ T6164] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.626056][ T6164] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.635902][ T6164] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.646387][ T6164] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.656366][ T6164] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.666922][ T6164] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.676750][ T6164] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.687269][ T6164] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.722687][ T6164] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.740185][ T6164] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.750731][ T6164] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.760670][ T6164] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.771182][ T6164] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.781127][ T6164] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.791595][ T6164] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.801516][ T6164] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.811995][ T6164] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.821888][ T6164] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.832407][ T6164] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.842316][ T6164] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.852795][ T6164] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.862698][ T6164] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.873148][ T6164] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.882998][ T6164] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.893470][ T6164] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.906744][ T6164] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.918480][ T6164] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.927235][ T6164] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.936168][ T6164] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.944887][ T6164] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.115081][ T6190] veth0_vlan: entered promiscuous mode [ 105.133536][ T6190] veth1_vlan: entered promiscuous mode [ 105.172519][ T6190] veth0_macvtap: entered promiscuous mode [ 105.199568][ T6190] veth1_macvtap: entered promiscuous mode [ 105.218621][ T6190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.229192][ T6190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.239100][ T6190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.249696][ T6190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.259512][ T6190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.269943][ T6190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.279800][ T6190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.290419][ T6190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.300853][ T6190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.311551][ T6190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.321473][ T6190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.332018][ T6190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.341880][ T6190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.352370][ T6190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.362267][ T6190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.372794][ T6190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.390770][ T6190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 105.414195][ T6190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.424836][ T6190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.434785][ T6190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.445381][ T6190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.455303][ T6190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.466053][ T6190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.476060][ T6190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.486695][ T6190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.496697][ T6190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.507241][ T6190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.517208][ T6190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.527737][ T6190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.537683][ T6190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.548177][ T6190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.558111][ T6190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.568595][ T6190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.578417][ T6190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.588936][ T6190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.595329][ T6277] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=771 sclass=netlink_route_socket pid=6277 comm=syz.1.905 [ 105.612140][ T6190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 105.630561][ T6190] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.639526][ T6190] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.648307][ T6190] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.657107][ T6190] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.686683][ T6280] netlink: 20 bytes leftover after parsing attributes in process `syz.0.906'. [ 105.793789][ T6288] mmap: syz.4.890 (6288) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 105.818988][ T6288] loop4: detected capacity change from 0 to 512 [ 105.831787][ T6288] EXT4-fs: Ignoring removed bh option [ 105.839002][ T6288] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 105.851356][ T6288] EXT4-fs (loop4): 1 truncate cleaned up [ 105.858703][ T6288] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.356964][ T5044] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.622686][ T6295] chnl_net:caif_netlink_parms(): no params data found [ 106.641670][ T6190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.712597][ T6295] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.719853][ T6295] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.746652][ T6319] loop1: detected capacity change from 0 to 1024 [ 106.763677][ T6295] bridge_slave_0: entered allmulticast mode [ 106.770933][ T6295] bridge_slave_0: entered promiscuous mode [ 106.787816][ T6319] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.810931][ T6295] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.818194][ T6295] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.831745][ T6295] bridge_slave_1: entered allmulticast mode [ 106.838431][ T6295] bridge_slave_1: entered promiscuous mode [ 106.862942][ T6295] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 106.873882][ T6295] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.885657][ T6324] netlink: 44 bytes leftover after parsing attributes in process `syz.2.917'. [ 106.899019][ T6325] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 106.914144][ T6325] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 106.931631][ T5751] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.947111][ T6295] team0: Port device team_slave_0 added [ 106.964385][ T6295] team0: Port device team_slave_1 added [ 106.979338][ T6327] loop4: detected capacity change from 0 to 512 [ 106.995579][ T6327] EXT4-fs: Ignoring removed nomblk_io_submit option [ 107.012929][ T6295] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 107.019938][ T6295] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 107.043140][ T6329] loop2: detected capacity change from 0 to 8192 [ 107.045907][ T6295] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 107.052705][ T6327] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 107.069265][ T6295] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 107.070694][ T6327] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=1842c01c, mo2=0002] [ 107.077779][ T6295] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 107.086091][ T6327] EXT4-fs (loop4): couldn't mount RDWR because of unsupported optional features (80) [ 107.111414][ T6295] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.131712][ T6327] EXT4-fs (loop4): Skipping orphan cleanup due to unknown ROCOMPAT features [ 107.140818][ T6327] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 107.173534][ T6327] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: none. [ 107.183870][ T6327] EXT4-fs (loop4): couldn't mount RDWR because of unsupported optional features (80) [ 107.218081][ T6327] EXT4-fs warning (device loop4): dx_probe:893: inode #2: comm syz.4.920: dx entry: limit 65535 != root limit 120 [ 107.230221][ T6327] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz.4.920: Corrupt directory, running e2fsck is recommended [ 107.252704][ T6295] hsr_slave_0: entered promiscuous mode [ 107.261282][ T6190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.270985][ T6295] hsr_slave_1: entered promiscuous mode [ 107.279553][ T6295] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 107.291237][ T6295] Cannot create hsr debugfs directory [ 107.302024][ T6337] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.925'. [ 107.364523][ T6295] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.437940][ T6295] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.490291][ T6295] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.608266][ T6295] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.707617][ T6295] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 107.719909][ T6295] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 107.729603][ T6295] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 107.742554][ T6295] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 107.822580][ T6295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 107.851359][ T6295] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.866024][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.873174][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.887790][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.894905][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.982694][ T6295] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.043973][ T6356] syzkaller0: entered promiscuous mode [ 108.049538][ T6356] syzkaller0: entered allmulticast mode [ 108.142320][ T6295] veth0_vlan: entered promiscuous mode [ 108.154054][ T6295] veth1_vlan: entered promiscuous mode [ 108.177900][ T6295] veth0_macvtap: entered promiscuous mode [ 108.186743][ T6295] veth1_macvtap: entered promiscuous mode [ 108.200425][ T6295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.211523][ T6295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.221389][ T6295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.231965][ T6295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.241817][ T6295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.252276][ T6295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.262201][ T6295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.272781][ T6295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.282665][ T6295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.293194][ T6295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.303086][ T6295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.313545][ T6295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.323402][ T6295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.333959][ T6295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.344012][ T6295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.354995][ T6295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.364835][ T6295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.375431][ T6295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.390340][ T6295] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.399123][ T6295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.409756][ T6295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.419761][ T6295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.430400][ T6295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.440282][ T6295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.450737][ T6295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.460655][ T6295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.471140][ T6295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.481024][ T6295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.491523][ T6295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.503223][ T6295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.514129][ T6295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.524116][ T6295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.534854][ T6295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.544798][ T6295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.555322][ T6295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.565166][ T6295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.575798][ T6295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.585732][ T6295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.596183][ T6295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.611972][ T6295] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.634725][ T6295] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.643570][ T6295] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.652431][ T6295] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.661328][ T6295] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.814726][ T6385] loop4: detected capacity change from 0 to 8192 [ 108.821480][ T6385] vfat: Unknown parameter '' [ 108.879142][ T6388] team0: Device ipvlan2 failed to register rx_handler [ 108.942012][ T6390] vlan2: entered promiscuous mode [ 108.947157][ T6390] ip6gretap0: entered promiscuous mode [ 109.013825][ T29] kauditd_printk_skb: 1744 callbacks suppressed [ 109.013847][ T29] audit: type=1400 audit(1724295376.425:2789): avc: denied { read write } for pid=6393 comm="syz.0.938" name="rdma_cm" dev="devtmpfs" ino=226 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 109.063559][ T29] audit: type=1400 audit(1724295376.475:2790): avc: denied { open } for pid=6393 comm="syz.0.938" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=226 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 109.091156][ T29] audit: type=1326 audit(1724295376.505:2791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6397 comm="syz.4.940" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26f3279e79 code=0x7ffc0000 [ 109.114605][ T29] audit: type=1326 audit(1724295376.505:2792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6397 comm="syz.4.940" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f26f3279e79 code=0x7ffc0000 [ 109.145266][ T29] audit: type=1326 audit(1724295376.555:2793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6397 comm="syz.4.940" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26f3279e79 code=0x7ffc0000 [ 109.145304][ T29] audit: type=1326 audit(1724295376.555:2794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6397 comm="syz.4.940" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26f3279e79 code=0x7ffc0000 [ 109.166590][ T6396] loop1: detected capacity change from 0 to 2048 [ 109.212317][ T6396] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.313623][ T29] audit: type=1400 audit(1724295376.725:2795): avc: denied { lock } for pid=6395 comm="syz.1.939" path="socket:[19125]" dev="sockfs" ino=19125 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 109.359848][ T6399] EXT4-fs (loop1): shut down requested (0) [ 109.390952][ T6410] loop4: detected capacity change from 0 to 128 [ 109.395531][ T6418] netlink: 12 bytes leftover after parsing attributes in process `syz.0.946'. [ 109.416776][ T6410] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (16076!=39978) [ 109.438295][ T6410] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 109.649236][ T6396] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.939: bg 0: block 234: padding at end of block bitmap is not set [ 109.677639][ T6396] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 117 [ 109.690259][ T6396] EXT4-fs (loop1): This should not happen!! Data will be lost [ 109.690259][ T6396] [ 109.760339][ T258] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 109.773389][ T258] EXT4-fs (loop1): This should not happen!! Data will be lost [ 109.773389][ T258] [ 109.783821][ T258] EXT4-fs (loop1): Total free blocks count 0 [ 109.789923][ T258] EXT4-fs (loop1): Free/Dirty block details [ 109.795915][ T258] EXT4-fs (loop1): free_blocks=0 [ 109.800869][ T258] EXT4-fs (loop1): dirty_blocks=6144 [ 109.842272][ T6419] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=12 [ 109.879372][ T29] audit: type=1400 audit(1724295377.295:2796): avc: denied { read write } for pid=6433 comm="syz.0.953" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=fifo_file permissive=1 [ 109.918592][ T29] audit: type=1400 audit(1724295377.295:2797): avc: denied { open } for pid=6433 comm="syz.0.953" path="/99/file0" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=fifo_file permissive=1 [ 109.954763][ T6437] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 109.983353][ T6439] loop1: detected capacity change from 0 to 128 [ 109.989966][ T6439] EXT4-fs: Ignoring removed bh option [ 109.996911][ T6439] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 110.012081][ T6439] ext4 filesystem being mounted at /39/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 110.030434][ T29] audit: type=1400 audit(1724295377.445:2798): avc: denied { getopt } for pid=6438 comm="syz.1.955" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 110.054304][ T5751] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 110.193452][ T6447] loop1: detected capacity change from 0 to 512 [ 110.201699][ T6447] EXT4-fs error (device loop1): __ext4_iget:4985: inode #15: block 1803188595: comm syz.1.958: invalid block [ 110.213724][ T6447] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.958: couldn't read orphan inode 15 (err -117) [ 110.226851][ T6447] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.307062][ T6451] program syz.1.958 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 110.432310][ T6454] loop3: detected capacity change from 0 to 2048 [ 110.475998][ T6454] loop3: p1 < > p4 [ 110.482837][ T6454] loop3: p4 size 8388608 extends beyond EOD, truncated [ 110.529683][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 110.660310][ T6461] syzkaller0: entered promiscuous mode [ 110.665912][ T6461] syzkaller0: entered allmulticast mode [ 111.018981][ T6468] netlink: 4 bytes leftover after parsing attributes in process `syz.0.966'. [ 111.031484][ T6468] vxcan3: entered promiscuous mode [ 111.039088][ T5751] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.061647][ T6470] loop1: detected capacity change from 0 to 1024 [ 111.070612][ T6470] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.093197][ T5751] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.103556][ T6472] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=6472 comm=syz.0.966 [ 111.116747][ T6472] netlink: 4 bytes leftover after parsing attributes in process `syz.0.966'. [ 111.391698][ T258] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.489236][ T258] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.534101][ T258] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.581308][ T258] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.620171][ T6489] chnl_net:caif_netlink_parms(): no params data found [ 111.667433][ T258] bridge_slave_1: left allmulticast mode [ 111.673120][ T258] bridge_slave_1: left promiscuous mode [ 111.678878][ T258] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.689609][ T258] bridge_slave_0: left allmulticast mode [ 111.695998][ T258] bridge_slave_0: left promiscuous mode [ 111.701645][ T258] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.808931][ T258] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 111.819699][ T258] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 111.830715][ T258] bond0 (unregistering): Released all slaves [ 111.854016][ T6489] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.861276][ T6489] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.868758][ T6489] bridge_slave_0: entered allmulticast mode [ 111.875345][ T6489] bridge_slave_0: entered promiscuous mode [ 111.884927][ T6489] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.892003][ T6489] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.899186][ T6489] bridge_slave_1: entered allmulticast mode [ 111.905647][ T6489] bridge_slave_1: entered promiscuous mode [ 111.923064][ T6489] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 111.933937][ T6489] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 111.956643][ T6489] team0: Port device team_slave_0 added [ 111.964376][ T258] hsr_slave_0: left promiscuous mode [ 111.970271][ T258] hsr_slave_1: left promiscuous mode [ 111.976299][ T258] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 111.983740][ T258] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 111.991455][ T258] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 111.999028][ T258] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 112.008671][ T258] veth1_macvtap: left promiscuous mode [ 112.014174][ T258] veth0_macvtap: left promiscuous mode [ 112.019845][ T258] veth1_vlan: left promiscuous mode [ 112.025073][ T258] veth0_vlan: left promiscuous mode [ 112.117381][ T258] team0 (unregistering): Port device team_slave_1 removed [ 112.128302][ T258] team0 (unregistering): Port device team_slave_0 removed [ 112.168970][ T6489] team0: Port device team_slave_1 added [ 112.190235][ T6489] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 112.197284][ T6489] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 112.223512][ T6489] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 112.238114][ T6489] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 112.245096][ T6489] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 112.271524][ T6489] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 112.302986][ T6489] hsr_slave_0: entered promiscuous mode [ 112.309382][ T6489] hsr_slave_1: entered promiscuous mode [ 112.646668][ T6489] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 112.659466][ T6489] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 112.678439][ T6489] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 112.687986][ T6489] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 112.739004][ T6489] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.757540][ T6489] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.769139][ T258] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.776284][ T258] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.792397][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.799465][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.863545][ T6489] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.934625][ T6489] veth0_vlan: entered promiscuous mode [ 112.943187][ T6489] veth1_vlan: entered promiscuous mode [ 112.960458][ T6489] veth0_macvtap: entered promiscuous mode [ 112.968679][ T6489] veth1_macvtap: entered promiscuous mode [ 112.979698][ T6489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 112.990407][ T6489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.000481][ T6489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.010962][ T6489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.020867][ T6489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.031295][ T6489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.041147][ T6489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.051564][ T6489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.061513][ T6489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.072123][ T6489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.081956][ T6489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.092412][ T6489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.102272][ T6489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.112711][ T6489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.122589][ T6489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.133047][ T6489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.143038][ T6489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.153482][ T6489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.164318][ T6489] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.175590][ T6489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.186102][ T6489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.195919][ T6489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.206396][ T6489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.216233][ T6489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.226687][ T6489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.236532][ T6489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.247164][ T6489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.257174][ T6489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.267800][ T6489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.277747][ T6489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.288312][ T6489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.298257][ T6489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.308751][ T6489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.318606][ T6489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.329058][ T6489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.338925][ T6489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.349462][ T6489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.359277][ T6489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.369728][ T6489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.381123][ T6489] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.391306][ T6489] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.400686][ T6489] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.409462][ T6489] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.418361][ T6489] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.590735][ T6569] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 113.599629][ T6569] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 114.388407][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 114.388424][ T29] audit: type=1400 audit(1724295381.805:2808): avc: denied { watch } for pid=6600 comm="syz.2.1008" path="/6/bus" dev="tmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 114.587970][ T6616] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 114.587970][ T6616] The task syz.3.1012 (6616) triggered the difference, watch for misbehavior. [ 114.608913][ T29] audit: type=1400 audit(1724295382.025:2809): avc: denied { mounton } for pid=6617 comm="syz.2.1014" path="/proc/25/cgroup" dev="proc" ino=20907 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 114.696329][ T29] audit: type=1326 audit(1724295382.115:2810): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6624 comm="syz.3.1017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2b1169e79 code=0x7ffc0000 [ 114.720071][ T29] audit: type=1326 audit(1724295382.115:2811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6624 comm="syz.3.1017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2b1169e79 code=0x7ffc0000 [ 114.748870][ T29] audit: type=1326 audit(1724295382.115:2812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6624 comm="syz.3.1017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fe2b1169e79 code=0x7ffc0000 [ 114.772536][ T29] audit: type=1326 audit(1724295382.115:2813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6624 comm="syz.3.1017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2b1169e79 code=0x7ffc0000 [ 114.795970][ T29] audit: type=1326 audit(1724295382.115:2814): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6624 comm="syz.3.1017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2b1169e79 code=0x7ffc0000 [ 114.819369][ T29] audit: type=1326 audit(1724295382.115:2815): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6624 comm="syz.3.1017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fe2b1169e79 code=0x7ffc0000 [ 114.842749][ T29] audit: type=1326 audit(1724295382.115:2816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6624 comm="syz.3.1017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2b1169e79 code=0x7ffc0000 [ 114.866178][ T29] audit: type=1326 audit(1724295382.115:2817): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6624 comm="syz.3.1017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2b1169e79 code=0x7ffc0000 [ 115.194764][ T6633] netlink: 'syz.1.1020': attribute type 21 has an invalid length. [ 115.353003][ T6644] loop3: detected capacity change from 0 to 128 [ 115.385899][ T6644] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 115.400604][ T6644] ext4 filesystem being mounted at /17/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 115.462960][ T6295] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 115.506938][ T6652] loop1: detected capacity change from 0 to 2048 [ 115.513536][ T6652] EXT4-fs: Ignoring removed orlov option [ 115.552306][ T6652] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.593770][ T28] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 115.615162][ T28] EXT4-fs (loop1): Remounting filesystem read-only [ 115.623290][ T5751] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.100990][ T6694] loop1: detected capacity change from 0 to 2048 [ 116.116660][ T6694] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.129021][ T6694] ext4 filesystem being mounted at /68/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.152135][ T5751] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.521494][ T6726] syzkaller0: entered promiscuous mode [ 116.527184][ T6726] syzkaller0: entered allmulticast mode [ 116.557641][ T6737] loop2: detected capacity change from 0 to 128 [ 116.803341][ T6742] ================================================================== [ 116.811497][ T6742] BUG: KCSAN: data-race in __mark_inode_dirty / __mark_inode_dirty [ 116.819466][ T6742] [ 116.821809][ T6742] write to 0xffff8881061f9328 of 8 bytes by task 6737 on cpu 1: [ 116.829469][ T6742] __mark_inode_dirty+0x256/0x7e0 [ 116.834534][ T6742] fat_update_time+0x1f5/0x210 [ 116.839341][ T6742] touch_atime+0x14f/0x350 [ 116.843794][ T6742] filemap_splice_read+0x8b0/0x920 [ 116.848956][ T6742] splice_direct_to_actor+0x26c/0x670 [ 116.854354][ T6742] do_splice_direct+0xd7/0x150 [ 116.859152][ T6742] do_sendfile+0x3ab/0x950 [ 116.863591][ T6742] __x64_sys_sendfile64+0x110/0x150 [ 116.868829][ T6742] x64_sys_call+0xed5/0x2d60 [ 116.873460][ T6742] do_syscall_64+0xc9/0x1c0 [ 116.878013][ T6742] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.883948][ T6742] [ 116.886288][ T6742] read to 0xffff8881061f9328 of 8 bytes by task 6742 on cpu 0: [ 116.893852][ T6742] __mark_inode_dirty+0x19f/0x7e0 [ 116.898927][ T6742] fat_update_time+0x1f5/0x210 [ 116.903732][ T6742] touch_atime+0x14f/0x350 [ 116.908178][ T6742] filemap_splice_read+0x8b0/0x920 [ 116.913319][ T6742] splice_direct_to_actor+0x26c/0x670 [ 116.918726][ T6742] do_splice_direct+0xd7/0x150 [ 116.923558][ T6742] do_sendfile+0x3ab/0x950 [ 116.928014][ T6742] __x64_sys_sendfile64+0x110/0x150 [ 116.933252][ T6742] x64_sys_call+0xed5/0x2d60 [ 116.937881][ T6742] do_syscall_64+0xc9/0x1c0 [ 116.942425][ T6742] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.948348][ T6742] [ 116.950685][ T6742] value changed: 0x0000000000000000 -> 0x0000000000000001 [ 116.957807][ T6742] [ 116.960145][ T6742] Reported by Kernel Concurrency Sanitizer on: [ 116.966325][ T6742] CPU: 0 UID: 0 PID: 6742 Comm: syz.2.1055 Not tainted 6.11.0-rc4-syzkaller-00033-g872cf28b8df9 #0 [ 116.977023][ T6742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 116.987109][ T6742] ==================================================================