last executing test programs: 3.536790498s ago: executing program 2 (id=1265): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000180)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "2f01c4fd8eab3f09b5611b25b06bab7c64b45713d278a1fc4a8d718eb430fb655e5f65991c3e1e6f89550928b713582f37d43e4b35a9daa5b12d01438c9c4199"}, 0x48, r0) 3.536544187s ago: executing program 2 (id=1266): r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000e80)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000ec0)={0x1d, r1}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000004c00)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x74, r4}}, 0x24}, 0x1, 0xf0ffffffffffff}, 0x0) 3.242599913s ago: executing program 3 (id=1272): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=@framed={{0x18, 0x5}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kfree\x00', r1}, 0x10) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x2000480, &(0x7f0000000000)={[{@jqfmt_vfsv0}, {@errors_remount}]}, 0x1, 0x784, &(0x7f00000007c0)="$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") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000480), 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x275a, 0x0) 2.972555746s ago: executing program 3 (id=1275): mkdir(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000580)='cgroup2\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003680)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) prlimit64(0x0, 0x0, &(0x7f0000000240)={0xb00}, 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(0xffffffffffffffff, 0x40049366, &(0x7f00000001c0)) socket$nl_route(0x10, 0x3, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000ecffffff00000000000000008500000053000000850000002a0000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc0, &(0x7f0000000140)=""/192}, 0x80) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000c40), 0x12) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) 2.057477384s ago: executing program 3 (id=1280): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"/315], 0x1, 0x217, &(0x7f00000004c0)="$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") r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000d8d60b007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x90) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001240)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@union={0x2}]}, {0x0, [0x0, 0x2e, 0x5f]}}, &(0x7f0000000240)=""/4096, 0x29, 0x1000, 0x1}, 0x20) shutdown(r4, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 1.681884596s ago: executing program 1 (id=1284): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002100)={0x11, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="1800000008000000000000000000000095"], &(0x7f0000000440)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='contention_end\x00', r0}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 1.558911047s ago: executing program 1 (id=1286): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000002304e800000000000000ea850000007b00000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socket(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000), 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00', 0x0}) r3 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000001300a7cc4a372eaf541d002007000000", @ANYRES32=r2, @ANYBLOB="00000000100000001c001a80080002802d00ff0008000200", @ANYRES16=r3, @ANYRES32=r3], 0x44}}, 0x0) 1.51654399s ago: executing program 1 (id=1288): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000200)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r0}, 0x10) io_setup(0x8, &(0x7f0000000000)=0x0) io_destroy(r1) 1.4044789s ago: executing program 1 (id=1294): preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f00000000c0)='./bus\x00', 0xa08886, &(0x7f0000000040)=ANY=[], 0x3, 0x2b9, &(0x7f0000000ac0)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x60c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000300), 0x16) r3 = dup3(r2, r0, 0x0) sendfile(r3, r1, 0x0, 0x800008038) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46}, 0x90) sendfile(r0, r1, 0x0, 0xef84) 1.365383653s ago: executing program 4 (id=1295): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x10, &(0x7f0000000680), 0xfe, 0x47c, &(0x7f00000001c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) unshare(0x2000400) ioctl$FS_IOC_GETFSMAP(r0, 0xc028660f, &(0x7f0000001580)=ANY=[]) 1.17389546s ago: executing program 4 (id=1297): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x2000002, &(0x7f0000000080), 0x1, 0x53c, &(0x7f00000025c0)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) 1.05131s ago: executing program 3 (id=1300): socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)={0x18, r1, 0x31d, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 1.05110759s ago: executing program 0 (id=1301): syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='check=strict,overriderockperm,cruft\x00iocharset=cp932,check=relaxed,nojoliet,check=relaxed,nojoliet,\x00'], 0x3d, 0x549, &(0x7f0000000c40)="$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") close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fchmod(r0, 0x0) 1.004909784s ago: executing program 3 (id=1302): mlockall(0x1) socket$packet(0x11, 0x0, 0x300) syz_clone(0x0, 0x0, 0x9, 0x0, 0x0, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) ioctl$TIOCMBIS(r0, 0x5416, 0x0) 991.708055ms ago: executing program 4 (id=1303): timer_create(0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0xffffffffffffffff, 0x0, 0x80000000, 0x0) mlockall(0x1) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='freezer.state\x00', 0x275a, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, 0x0) 944.832959ms ago: executing program 0 (id=1304): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x2800, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7654}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='vegas\x00', 0x6) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0x100120}], 0x1}, 0x0) 897.494763ms ago: executing program 1 (id=1305): bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) r0 = socket$kcm(0x10, 0x2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={r1}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0x7, &(0x7f0000000680)={0xffffffffffffffff, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b402000000000000620000000000000016000000000000009500740000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x21) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0xa, 0x5, &(0x7f00000003c0)=@framed={{0x18, 0x8}, [@call, @call={0x85, 0x0, 0x0, 0x7d}]}, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r2) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r2, &(0x7f0000000580)={0x0, 0x51, &(0x7f0000000240)=[{&(0x7f00000009c0)=""/4098, 0x1002}, {&(0x7f00000004c0)=""/164, 0xa4}], 0x2}, 0x0) close(r0) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x3, &(0x7f00000011c0)=[{&(0x7f0000000140)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514000cc00800020007000200060029c00364bc24eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 895.698103ms ago: executing program 0 (id=1306): socket$nl_route(0xa, 0x3, 0x2) 863.959946ms ago: executing program 0 (id=1307): setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{0x1}, 0x0, 0x0}, 0x20) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000001d80)) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x32}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="3800000010000507000000000004000000000000", @ANYRES32=r4, @ANYBLOB="0000000a010000001800120008000100736974000c0002000800030036"], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000740)=@newlink={0x48, 0x10, 0x439, 0x0, 0xffffffea, {0x0, 0x0, 0xe403, r5, 0x3, 0x610c3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_6RD_RELAY_PREFIX={0x8}, @IFLA_IPTUN_6RD_RELAY_PREFIX={0x8, 0xc, 0xee}]}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 863.624436ms ago: executing program 0 (id=1308): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002100)={0x11, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="1800000008000000000000000000000095"], &(0x7f0000000440)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='contention_end\x00', r0}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 800.580521ms ago: executing program 0 (id=1309): 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, 0xfffffffffffffdfc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r1, 0xc0109428, 0x0) 732.771217ms ago: executing program 1 (id=1310): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffdfc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r2 = gettid() clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400}, 0x0) tkill(r2, 0x7) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) readahead(r1, 0x0, 0x0) 365.667409ms ago: executing program 2 (id=1311): r0 = socket$inet(0x2, 0x801, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) pipe2$9p(0x0, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8946, &(0x7f0000000000)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x5421, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = mq_open(&(0x7f00000000c0)='cpuacct.usage_all\x00', 0x40, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x80}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x5450, 0x0) 331.195782ms ago: executing program 2 (id=1312): socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000300)) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000), 0x48) socket$kcm(0xa, 0x922000000003, 0x11) socket$kcm(0x10, 0x0, 0x4) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x7, 0x0, 0x9, 0x1}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x114, 0x4, 0x0, 0xe2a0a06200000010) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340), 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000005c0)={r2}, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x11, &(0x7f0000000100)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0xbc}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) 202.745243ms ago: executing program 2 (id=1313): socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)={0x18, r1, 0x31d, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 202.379523ms ago: executing program 2 (id=1314): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffdfc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r2 = gettid() clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400}, 0x0) tkill(r2, 0x7) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040), 0x4) 184.348395ms ago: executing program 3 (id=1315): preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f00000000c0)='./bus\x00', 0xa08886, &(0x7f0000000040)=ANY=[], 0x3, 0x2b9, &(0x7f0000000ac0)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x60c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000300), 0x16) r3 = dup3(r2, r0, 0x0) sendfile(r3, r1, 0x0, 0x800008038) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46}, 0x90) sendfile(r0, r1, 0x0, 0xef84) 629.85µs ago: executing program 4 (id=1316): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x2800, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7654}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='vegas\x00', 0x6) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0x100120}], 0x1}, 0x0) 418.1µs ago: executing program 4 (id=1317): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_aout(r0, 0x0, 0x0) 0s ago: executing program 4 (id=1318): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffdfc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): team_slave_0 added [ 63.999506][ T5255] team0: Port device team_slave_1 added [ 64.003580][ T5298] process '/newroot/134/file1' started with executable stack [ 64.041918][ T55] bridge_slave_1: left allmulticast mode [ 64.047741][ T55] bridge_slave_1: left promiscuous mode [ 64.053568][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.062797][ T55] bridge_slave_0: left allmulticast mode [ 64.068624][ T55] bridge_slave_0: left promiscuous mode [ 64.074785][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.128205][ T5309] loop2: detected capacity change from 0 to 256 [ 64.149383][ T5309] FAT-fs (loop2): Unrecognized mount option "errs=remount-ro" or missing value [ 64.403139][ T55] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 64.413659][ T55] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 64.425608][ T55] bond0 (unregistering): Released all slaves [ 64.435664][ T5247] hsr_slave_0: entered promiscuous mode [ 64.442952][ T5247] hsr_slave_1: entered promiscuous mode [ 64.448940][ T5247] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.456602][ T5247] Cannot create hsr debugfs directory [ 64.479947][ T5255] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.487019][ T5255] 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. [ 64.512973][ T5255] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.523718][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 64.523802][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 64.546896][ T5315] __nla_validate_parse: 7 callbacks suppressed [ 64.546915][ T5315] netlink: 20 bytes leftover after parsing attributes in process `syz.4.604'. [ 64.564396][ T5315] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 64.573171][ T5315] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 64.573211][ T5315] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 64.590710][ T5315] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 64.602786][ T5255] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.609809][ T5255] 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. [ 64.635779][ T5255] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.654302][ T55] hsr_slave_0: left promiscuous mode [ 64.660388][ T55] hsr_slave_1: left promiscuous mode [ 64.666253][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 64.673796][ T55] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 64.681566][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 64.689018][ T55] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 64.698488][ T55] veth1_macvtap: left promiscuous mode [ 64.704268][ T55] veth0_macvtap: left promiscuous mode [ 64.709783][ T55] veth1_vlan: left promiscuous mode [ 64.715144][ T55] veth0_vlan: left promiscuous mode [ 64.761570][ T2748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 64.779892][ T55] pimreg1 (unregistering): left allmulticast mode [ 64.826431][ T55] team0 (unregistering): Port device team_slave_1 removed [ 64.837993][ T55] team0 (unregistering): Port device team_slave_0 removed [ 64.913154][ T5255] hsr_slave_0: entered promiscuous mode [ 64.919635][ T5255] hsr_slave_1: entered promiscuous mode [ 64.932508][ T5255] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.940109][ T5255] Cannot create hsr debugfs directory [ 64.955321][ T5328] loop4: detected capacity change from 0 to 2048 [ 64.982407][ T5247] netdevsim netdevsim0 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 64.992838][ T5247] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.043753][ T5247] netdevsim netdevsim0 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 65.054124][ T5247] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.072959][ T5333] loop4: detected capacity change from 0 to 512 [ 65.079639][ T5333] ext4: Unknown parameter 'func' [ 65.113049][ T5247] netdevsim netdevsim0 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 65.123473][ T5247] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.187740][ T5247] netdevsim netdevsim0 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 65.198126][ T5247] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.246115][ T5335] loop4: detected capacity change from 0 to 2048 [ 65.291403][ T55] bridge_slave_1: left allmulticast mode [ 65.297063][ T55] bridge_slave_1: left promiscuous mode [ 65.302856][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.310502][ T55] bridge_slave_0: left allmulticast mode [ 65.316213][ T55] bridge_slave_0: left promiscuous mode [ 65.322102][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.385080][ T55] erspan0 (unregistering): left allmulticast mode [ 65.406939][ T55] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 65.592608][ T55] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 65.603217][ T55] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 65.613417][ T55] bond0 (unregistering): Released all slaves [ 65.626472][ T5339] netlink: 132 bytes leftover after parsing attributes in process `syz.4.611'. [ 65.733392][ T55] hsr_slave_0: left promiscuous mode [ 65.739056][ T55] hsr_slave_1: left promiscuous mode [ 65.744858][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 65.752325][ T55] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 65.759891][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 65.767389][ T55] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 65.776323][ T55] veth1_macvtap: left promiscuous mode [ 65.781861][ T55] veth0_macvtap: left promiscuous mode [ 65.787417][ T55] veth1_vlan: left promiscuous mode [ 65.792697][ T55] veth0_vlan: left promiscuous mode [ 65.810278][ T3157] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 65.879390][ T55] team0 (unregistering): Port device team_slave_1 removed [ 65.890547][ T55] team0 (unregistering): Port device team_slave_0 removed [ 66.024309][ T5255] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 66.033290][ T5255] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 66.041951][ T5255] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 66.050469][ T5255] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 66.071999][ T5247] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 66.080950][ T5247] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 66.089487][ T5247] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 66.098346][ T5247] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 66.146269][ T5255] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.162615][ T5255] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.175614][ T3418] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.182732][ T3418] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.201836][ T5247] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.214498][ T5247] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.222828][ T3160] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.229907][ T3160] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.245957][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.253071][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.280218][ T3160] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.287420][ T3160] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.316495][ T5255] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 66.327202][ T5255] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.353608][ T5247] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 66.364132][ T5247] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.455563][ T3161] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 66.468599][ T5255] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.482777][ T5247] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.496495][ T5351] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=5351 comm=syz.3.615 [ 66.582901][ T5373] loop3: detected capacity change from 0 to 2048 [ 66.627585][ T5247] veth0_vlan: entered promiscuous mode [ 66.644076][ T5247] veth1_vlan: entered promiscuous mode [ 66.658261][ T5255] veth0_vlan: entered promiscuous mode [ 66.667275][ T5255] veth1_vlan: entered promiscuous mode [ 66.688843][ T5255] veth0_macvtap: entered promiscuous mode [ 66.704248][ T5247] veth0_macvtap: entered promiscuous mode [ 66.712038][ T5384] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 66.713202][ T5255] veth1_macvtap: entered promiscuous mode [ 66.720266][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 66.728088][ T5247] veth1_macvtap: entered promiscuous mode [ 66.747774][ T5247] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.758358][ T5247] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.768231][ T5247] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.778738][ T5247] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.788572][ T5247] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.799123][ T5247] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.801814][ T5247] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.816316][ T5384] raw_sendmsg: syz.3.618 forgot to set AF_INET. Fix it! [ 66.821911][ T5247] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.833873][ T5247] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.843916][ T5247] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.854424][ T5247] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.864272][ T5247] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.874709][ T5247] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.888288][ T2748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 66.888541][ T5247] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.903784][ T5384] netlink: 'syz.3.618': attribute type 7 has an invalid length. [ 66.933342][ T5247] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.942104][ T5247] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.950867][ T5247] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.959733][ T5247] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.982706][ T5387] loop3: detected capacity change from 0 to 8192 [ 66.996551][ T29] kauditd_printk_skb: 377 callbacks suppressed [ 66.996567][ T29] audit: type=1400 audit(1719969308.999:1089): avc: denied { remount } for pid=5383 comm="syz.3.618" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 67.025385][ T5255] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.035929][ T5255] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.045944][ T5255] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.056385][ T5255] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.066205][ T5255] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.076699][ T5255] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.086593][ T5255] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.097143][ T5255] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.098387][ T5255] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.116388][ T5255] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.127011][ T5255] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.137052][ T5255] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.147565][ T5255] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.157623][ T5255] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.168255][ T5255] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.168299][ T29] audit: type=1400 audit(1719969309.169:1090): avc: denied { unmount } for pid=4043 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 67.178328][ T5255] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.208970][ T5255] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.219797][ T5255] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.241542][ T5255] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.247106][ T29] audit: type=1326 audit(1719969309.259:1091): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5397 comm="syz.3.623" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f77b144bf19 code=0x0 [ 67.250295][ T5255] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.281819][ T5255] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.290569][ T5255] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.347568][ T5407] 9pnet_fd: Insufficient options for proto=fd [ 67.548251][ T5414] loop1: detected capacity change from 0 to 1024 [ 67.554966][ T5414] EXT4-fs: Ignoring removed nobh option [ 67.561668][ T5414] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 67.570669][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 67.581952][ T5414] EXT4-fs mount: 68 callbacks suppressed [ 67.581970][ T5414] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.939741][ T5419] loop4: detected capacity change from 0 to 2048 [ 67.951871][ T5419] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.983231][ T4751] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.113645][ T5433] loop2: detected capacity change from 0 to 256 [ 68.121068][ T5433] FAT-fs (loop2): Unrecognized mount option "errs=remount-ro" or missing value [ 68.283375][ T5440] netlink: 'syz.0.631': attribute type 7 has an invalid length. [ 68.327817][ T5440] loop0: detected capacity change from 0 to 8192 [ 68.337695][ T5255] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.399489][ T5442] netlink: 4 bytes leftover after parsing attributes in process `syz.1.632'. [ 68.414711][ T5442] vlan2: entered promiscuous mode [ 68.454690][ T5448] loop0: detected capacity change from 0 to 256 [ 68.461769][ T5448] FAT-fs (loop0): Unrecognized mount option "uni_hòœ°e=1" or missing value [ 68.509220][ T5451] syzkaller0: entered promiscuous mode [ 68.514957][ T5451] syzkaller0: entered allmulticast mode [ 68.524628][ T29] audit: type=1326 audit(1719969310.539:1092): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5447 comm="syz.0.635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fc7990f19 code=0x7ffc0000 [ 68.548866][ T29] audit: type=1326 audit(1719969310.539:1093): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5447 comm="syz.0.635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f4fc7990f19 code=0x7ffc0000 [ 68.572333][ T29] audit: type=1326 audit(1719969310.539:1094): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5447 comm="syz.0.635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fc7990f19 code=0x7ffc0000 [ 68.595894][ T29] audit: type=1326 audit(1719969310.539:1095): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5447 comm="syz.0.635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fc7990f19 code=0x7ffc0000 [ 68.619477][ T29] audit: type=1326 audit(1719969310.539:1096): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5447 comm="syz.0.635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f4fc7990f19 code=0x7ffc0000 [ 68.642628][ T29] audit: type=1326 audit(1719969310.539:1097): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5447 comm="syz.0.635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fc7990f19 code=0x7ffc0000 [ 68.666015][ T29] audit: type=1326 audit(1719969310.539:1098): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5447 comm="syz.0.635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fc7990f19 code=0x7ffc0000 [ 68.702780][ T5448] netlink: 12 bytes leftover after parsing attributes in process `syz.0.635'. [ 68.761163][ T5455] loop0: detected capacity change from 0 to 2048 [ 68.772685][ T5455] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.801982][ T5247] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.857744][ T5460] loop0: detected capacity change from 0 to 256 [ 69.042563][ T3159] net_ratelimit: 3 callbacks suppressed [ 69.042580][ T3159] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 69.773625][ T5480] netlink: 'syz.4.644': attribute type 7 has an invalid length. [ 69.813453][ T5480] loop4: detected capacity change from 0 to 8192 [ 69.845841][ T5484] netlink: 4 bytes leftover after parsing attributes in process `syz.3.646'. [ 69.867633][ T5489] netlink: 32 bytes leftover after parsing attributes in process `syz.3.647'. [ 69.886856][ T5491] loop0: detected capacity change from 0 to 2048 [ 69.903327][ T5491] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.943094][ T5247] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.140555][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 70.600360][ T3161] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 70.712171][ T5509] loop3: detected capacity change from 0 to 256 [ 70.948289][ T5515] netlink: 8 bytes leftover after parsing attributes in process `syz.3.652'. [ 70.994833][ T5517] loop0: detected capacity change from 0 to 512 [ 71.091219][ T5517] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.105406][ T5517] ext4 filesystem being mounted at /12/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.133855][ T5517] EXT4-fs error (device loop0): ext4_acquire_dquot:6860: comm syz.0.654: Failed to acquire dquot type 0 [ 71.166916][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 71.181772][ T5522] loop2: detected capacity change from 0 to 512 [ 71.192504][ T5517] EXT4-fs error (device loop0): ext4_acquire_dquot:6860: comm syz.0.654: Failed to acquire dquot type 0 [ 71.205855][ T5522] EXT4-fs: Ignoring removed bh option [ 71.211607][ T5522] ext4: Unknown parameter 'subj_role' [ 71.218784][ T5517] EXT4-fs error (device loop0): ext4_acquire_dquot:6860: comm syz.0.654: Failed to acquire dquot type 0 [ 71.231352][ T5517] EXT4-fs error (device loop0): ext4_acquire_dquot:6860: comm syz.0.654: Failed to acquire dquot type 0 [ 71.249097][ T5247] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.276728][ T5525] loop2: detected capacity change from 0 to 256 [ 71.453228][ T5534] loop2: detected capacity change from 0 to 2048 [ 71.472153][ T5534] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.512169][ T3087] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.597629][ T5539] netlink: 'syz.2.661': attribute type 7 has an invalid length. [ 71.600965][ T5541] netlink: 32 bytes leftover after parsing attributes in process `syz.3.662'. [ 71.639024][ T5539] loop2: detected capacity change from 0 to 8192 [ 72.208599][ T3159] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 72.219816][ T5552] loop0: detected capacity change from 0 to 256 [ 72.226798][ T5552] FAT-fs (loop0): Unrecognized mount option "errs=remount-ro" or missing value [ 72.581643][ T5567] loop4: detected capacity change from 0 to 2048 [ 72.593370][ T5567] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.598705][ T5571] loop2: detected capacity change from 0 to 256 [ 72.633534][ T4751] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.751620][ T3160] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 72.879093][ T5585] netlink: 8 bytes leftover after parsing attributes in process `syz.2.672'. [ 72.963020][ T5574] chnl_net:caif_netlink_parms(): no params data found [ 73.082250][ T5574] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.089409][ T5574] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.098581][ T5574] bridge_slave_0: entered allmulticast mode [ 73.105783][ T5574] bridge_slave_0: entered promiscuous mode [ 73.115283][ T5574] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.122462][ T5574] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.129890][ T5574] bridge_slave_1: entered allmulticast mode [ 73.138069][ T5574] bridge_slave_1: entered promiscuous mode [ 73.157971][ T5574] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.168920][ T5574] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.189053][ T5574] team0: Port device team_slave_0 added [ 73.196481][ T5574] team0: Port device team_slave_1 added [ 73.213148][ T5574] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.220207][ T5574] 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. [ 73.246180][ T5574] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.256893][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 73.257473][ T5574] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.272012][ T5574] 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. [ 73.297998][ T5574] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.328815][ T5591] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 73.330928][ T5574] hsr_slave_0: entered promiscuous mode [ 73.337187][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 73.351011][ T5574] hsr_slave_1: entered promiscuous mode [ 73.357122][ T5574] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 73.365823][ T5574] Cannot create hsr debugfs directory [ 73.371344][ T5591] netlink: 'syz.3.674': attribute type 7 has an invalid length. [ 73.413426][ T5591] loop3: detected capacity change from 0 to 8192 [ 73.452956][ T5574] netdevsim netdevsim4 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 73.463337][ T5574] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.537140][ T5596] netlink: 32 bytes leftover after parsing attributes in process `syz.3.676'. [ 73.609561][ T5574] netdevsim netdevsim4 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 73.620045][ T5574] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.642179][ T3161] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 73.675985][ T29] kauditd_printk_skb: 29 callbacks suppressed [ 73.676002][ T29] audit: type=1400 audit(1719969315.689:1120): avc: denied { setopt } for pid=5603 comm="syz.1.678" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 73.676239][ T5604] netlink: 224 bytes leftover after parsing attributes in process `syz.1.678'. [ 73.715023][ T5574] netdevsim netdevsim4 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 73.725454][ T5574] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.741823][ T5606] loop1: detected capacity change from 0 to 128 [ 73.797645][ T5574] netdevsim netdevsim4 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 73.808035][ T5574] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.877828][ T5574] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 73.888170][ T5574] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 73.897328][ T5574] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 73.906171][ T5574] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 73.947881][ T5574] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.963349][ T5574] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.973608][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.980782][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.992994][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.000080][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.073227][ T5574] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.193129][ T5574] veth0_vlan: entered promiscuous mode [ 74.202078][ T5574] veth1_vlan: entered promiscuous mode [ 74.220844][ T5574] veth0_macvtap: entered promiscuous mode [ 74.228837][ T5574] veth1_macvtap: entered promiscuous mode [ 74.240761][ T5574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.251404][ T5574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.261324][ T5574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.271788][ T5574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.282010][ T5574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.292499][ T5574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.302376][ T5574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.312896][ T5574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.322876][ T5574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.333322][ T5574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.344609][ T5574] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.358993][ T5574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.369589][ T5574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.379463][ T5574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.389951][ T5574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.399870][ T5574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.406935][ T5631] loop2: detected capacity change from 0 to 256 [ 74.410485][ T5574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.426850][ T5574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.429872][ T5631] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 74.437331][ T5574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.455811][ T5574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.466335][ T5574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.476723][ T2748] net_ratelimit: 1 callbacks suppressed [ 74.476736][ T2748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 74.478926][ T5574] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.500884][ T5574] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.509624][ T5574] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.518367][ T5574] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.527193][ T5574] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.575538][ T5636] loop2: detected capacity change from 0 to 2048 [ 74.603257][ T3161] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 74.605843][ T5636] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.634525][ T29] audit: type=1326 audit(1719969316.649:1121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5641 comm="syz.4.673" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fbeaef2ef19 code=0x0 [ 74.667924][ T3087] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.736834][ T5648] loop2: detected capacity change from 0 to 256 [ 74.752995][ T5649] netlink: 'syz.1.686': attribute type 7 has an invalid length. [ 74.771518][ T50] bridge_slave_1: left allmulticast mode [ 74.777208][ T50] bridge_slave_1: left promiscuous mode [ 74.783010][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.791214][ T50] bridge_slave_0: left allmulticast mode [ 74.796878][ T50] bridge_slave_0: left promiscuous mode [ 74.801983][ T5649] loop1: detected capacity change from 0 to 8192 [ 74.802584][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.915743][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 74.926733][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 74.937133][ T50] bond0 (unregistering): Released all slaves [ 75.017153][ T5652] netlink: 8 bytes leftover after parsing attributes in process `syz.2.685'. [ 75.147787][ T50] hsr_slave_0: left promiscuous mode [ 75.158027][ T50] hsr_slave_1: left promiscuous mode [ 75.164944][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 75.172484][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 75.182066][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 75.189564][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 75.201910][ T50] veth1_macvtap: left promiscuous mode [ 75.207545][ T50] veth0_macvtap: left promiscuous mode [ 75.213081][ T50] veth1_vlan: left promiscuous mode [ 75.218304][ T50] veth0_vlan: left promiscuous mode [ 75.337289][ T50] team0 (unregistering): Port device team_slave_1 removed [ 75.347890][ T50] team0 (unregistering): Port device team_slave_0 removed [ 75.398576][ T5658] netlink: 'syz.0.688': attribute type 7 has an invalid length. [ 75.428947][ T29] audit: type=1400 audit(1719969317.439:1122): avc: denied { nlmsg_read } for pid=5659 comm="syz.3.689" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 75.449476][ T5660] netlink: 'syz.3.689': attribute type 33 has an invalid length. [ 75.453885][ T5657] loop0: detected capacity change from 0 to 8192 [ 75.480865][ T2748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 75.513272][ T5663] tipc: Started in network mode [ 75.518157][ T5663] tipc: Node identity , cluster identity 4711 [ 75.524325][ T5663] tipc: Failed to set node id, please configure manually [ 75.531380][ T5663] tipc: Enabling of bearer rejected, failed to enable media [ 75.555725][ T5667] netlink: 8 bytes leftover after parsing attributes in process `syz.4.692'. [ 75.635400][ T5672] netlink: 32 bytes leftover after parsing attributes in process `syz.2.693'. [ 75.822876][ T5677] loop4: detected capacity change from 0 to 2048 [ 75.842396][ T5677] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.872532][ T5574] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.994241][ T5685] netlink: 'syz.1.697': attribute type 7 has an invalid length. [ 76.030866][ T5685] loop1: detected capacity change from 0 to 8192 [ 76.102926][ T5688] loop1: detected capacity change from 0 to 256 [ 76.109730][ T5688] FAT-fs (loop1): Unrecognized mount option "errs=remount-ro" or missing value [ 76.484601][ T29] audit: type=1326 audit(1719969318.499:1123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5695 comm="syz.0.700" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f4fc7990f19 code=0x0 [ 76.509607][ T5698] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 76.520668][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 76.609968][ T5703] loop2: detected capacity change from 0 to 256 [ 76.841946][ T5708] netlink: 8 bytes leftover after parsing attributes in process `syz.2.703'. [ 76.868611][ T5707] netlink: 'syz.4.704': attribute type 7 has an invalid length. [ 77.015618][ T5707] loop4: detected capacity change from 0 to 8192 [ 77.085231][ T5715] loop1: detected capacity change from 0 to 2048 [ 77.106769][ T5715] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.145881][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 77.160544][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 77.193431][ T5255] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.203239][ T5726] netlink: 'syz.4.708': attribute type 7 has an invalid length. [ 77.246009][ T5726] loop4: detected capacity change from 0 to 8192 [ 77.286739][ T5730] netlink: 32 bytes leftover after parsing attributes in process `syz.0.711'. [ 77.477225][ T5745] loop2: detected capacity change from 0 to 256 [ 77.484368][ T5745] FAT-fs (loop2): Unrecognized mount option "errs=remount-ro" or missing value [ 77.560899][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 78.091019][ T29] audit: type=1400 audit(1719969320.109:1124): avc: denied { setopt } for pid=5749 comm="syz.3.716" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 78.111213][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 78.156225][ T5762] netlink: 'syz.1.720': attribute type 7 has an invalid length. [ 78.159081][ T5760] loop3: detected capacity change from 0 to 2048 [ 78.183468][ T5760] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.205847][ T5762] loop1: detected capacity change from 0 to 8192 [ 78.222644][ T4043] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.280524][ T29] audit: type=1326 audit(1719969320.299:1125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5769 comm="syz.3.721" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f77b144bf19 code=0x0 [ 78.318189][ T5774] netlink: 'syz.4.722': attribute type 7 has an invalid length. [ 78.327568][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 78.379569][ T5774] loop4: detected capacity change from 0 to 8192 [ 78.560872][ T5779] loop4: detected capacity change from 0 to 256 [ 78.674564][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 78.791654][ T5782] netlink: 8 bytes leftover after parsing attributes in process `syz.4.725'. [ 79.167515][ T5792] netlink: 32 bytes leftover after parsing attributes in process `syz.3.729'. [ 79.178075][ T5794] loop1: detected capacity change from 0 to 512 [ 79.184678][ T5794] EXT4-fs: Ignoring removed oldalloc option [ 79.191262][ T5794] EXT4-fs: Ignoring removed orlov option [ 79.198176][ T5794] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 79.206254][ T5794] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c09c, mo2=0002] [ 79.214460][ T5794] EXT4-fs (loop1): couldn't mount RDWR because of unsupported optional features (80) [ 79.224101][ T5794] EXT4-fs (loop1): Skipping orphan cleanup due to unknown ROCOMPAT features [ 79.235930][ T5794] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 79.249002][ T5794] EXT4-fs warning (device loop1): dx_probe:877: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 79.260536][ T5794] EXT4-fs warning (device loop1): dx_probe:880: Enable large directory feature to access it [ 79.270637][ T5794] EXT4-fs warning (device loop1): dx_probe:965: inode #2: comm syz.1.730: Corrupt directory, running e2fsck is recommended [ 79.287300][ T29] audit: type=1400 audit(1719969321.299:1126): avc: denied { bind } for pid=5793 comm="syz.1.730" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 79.288322][ T5794] No such timeout policy "syz0" [ 79.434092][ T5799] loop4: detected capacity change from 0 to 2048 [ 79.452001][ T5799] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.482934][ T5574] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.721309][ T2748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 80.015094][ T5255] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.017806][ T5811] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 80.032371][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 80.042697][ T5811] netlink: 'syz.3.734': attribute type 7 has an invalid length. [ 80.079060][ T5811] loop3: detected capacity change from 0 to 8192 [ 80.160834][ T29] audit: type=1326 audit(1719969322.179:1127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5816 comm="syz.1.737" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fa874b48f19 code=0x0 [ 80.388475][ T5823] netlink: 'syz.4.738': attribute type 7 has an invalid length. [ 80.426042][ T5823] loop4: detected capacity change from 0 to 8192 [ 80.496342][ T5825] loop2: detected capacity change from 0 to 512 [ 80.505510][ T5825] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.739: bg 0: block 5: invalid block bitmap [ 80.515624][ T5828] loop4: detected capacity change from 0 to 512 [ 80.518107][ T5825] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 80.533447][ T5828] ext4: Unknown parameter 'sysvgroups"' [ 80.534922][ T5825] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.739: invalid indirect mapped block 3 (level 2) [ 80.552462][ T5825] EXT4-fs (loop2): 1 orphan inode deleted [ 80.558248][ T5825] EXT4-fs (loop2): 1 truncate cleaned up [ 80.564425][ T5825] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.585654][ T3087] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.636314][ T5830] loop2: detected capacity change from 0 to 256 [ 80.778028][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 80.806118][ T5835] loop0: detected capacity change from 0 to 2048 [ 80.821590][ T5835] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.892512][ T5838] netlink: 8 bytes leftover after parsing attributes in process `syz.2.741'. [ 81.087668][ T29] audit: type=1400 audit(1719969323.099:1128): avc: denied { create } for pid=5839 comm="syz.3.744" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 81.249843][ T5844] netlink: 32 bytes leftover after parsing attributes in process `syz.3.745'. [ 81.255112][ T5354] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 81.270495][ T29] audit: type=1400 audit(1719969323.219:1129): avc: denied { write } for pid=5839 comm="syz.3.744" name="file2" dev="tmpfs" ino=604 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 81.292997][ T29] audit: type=1400 audit(1719969323.219:1130): avc: denied { open } for pid=5839 comm="syz.3.744" path="/105/file2" dev="tmpfs" ino=604 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 81.293056][ T29] audit: type=1400 audit(1719969323.219:1131): avc: denied { ioctl } for pid=5839 comm="syz.3.744" path="/105/file2" dev="tmpfs" ino=604 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 81.293128][ T29] audit: type=1400 audit(1719969323.219:1132): avc: denied { ioctl } for pid=5839 comm="syz.3.744" path="socket:[13983]" dev="sockfs" ino=13983 ioctlcmd=0x8915 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 81.293157][ T29] audit: type=1400 audit(1719969323.249:1133): avc: denied { unlink } for pid=4043 comm="syz-executor" name="file0" dev="tmpfs" ino=602 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 81.318801][ T5247] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.454245][ T5850] netlink: 'syz.0.746': attribute type 7 has an invalid length. [ 81.529555][ T5856] loop2: detected capacity change from 0 to 256 [ 81.536374][ T5856] FAT-fs (loop2): Unrecognized mount option "errs=remount-ro" or missing value [ 81.551844][ T5858] netlink: 'syz.0.750': attribute type 7 has an invalid length. [ 81.588345][ T5858] loop0: detected capacity change from 0 to 8192 [ 81.681211][ T5862] loop0: detected capacity change from 0 to 512 [ 81.693172][ T5862] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.706034][ T5862] ext4 filesystem being mounted at /25/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.718224][ T29] audit: type=1400 audit(1719969323.729:1134): avc: denied { read } for pid=5861 comm="syz.0.751" name="rtc0" dev="devtmpfs" ino=219 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 81.742118][ T29] audit: type=1400 audit(1719969323.729:1135): avc: denied { open } for pid=5861 comm="syz.0.751" path="/dev/rtc0" dev="devtmpfs" ino=219 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 81.749256][ T5862] netlink: 4 bytes leftover after parsing attributes in process `syz.0.751'. [ 81.788335][ T5247] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.800458][ T2748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 82.390832][ T5877] loop4: detected capacity change from 0 to 256 [ 82.423822][ T5883] loop3: detected capacity change from 0 to 1024 [ 82.431328][ T5883] EXT4-fs: Ignoring removed oldalloc option [ 82.437242][ T5883] EXT4-fs: Ignoring removed orlov option [ 82.444414][ T5883] EXT4-fs (loop3): warning: checktime reached, running e2fsck is recommended [ 82.455019][ T5883] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.475778][ T5883] 9pnet_fd: Insufficient options for proto=fd [ 82.483483][ T5883] netlink: 'syz.3.758': attribute type 8 has an invalid length. [ 82.507793][ T4043] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.659340][ T5889] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 82.674132][ T5889] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 82.688520][ T5889] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 82.688708][ T5893] netlink: 20 bytes leftover after parsing attributes in process `syz.0.761'. [ 82.698507][ T5889] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 82.711956][ T5893] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 82.722604][ T5893] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 82.731392][ T5893] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 82.740217][ T5893] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 82.813097][ T5900] loop1: detected capacity change from 0 to 512 [ 82.819915][ T5900] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 82.831356][ T5900] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a016c018, mo2=0002] [ 82.839319][ T5900] System zones: 1-12 [ 82.843797][ T5900] EXT4-fs (loop1): 1 truncate cleaned up [ 82.849984][ T5900] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.901218][ T5900] loop1: detected capacity change from 512 to 11 [ 82.910926][ T5900] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5731: Out of memory [ 82.920134][ T5900] EXT4-fs error (device loop1): ext4_dirty_inode:5935: inode #18: comm syz.1.764: mark_inode_dirty error [ 82.933566][ T5900] EXT4-fs error (device loop1): ext4_get_max_inline_size:116: inode #18: comm syz.1.764: can't get inode location 18 [ 82.946437][ T5900] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5731: Out of memory [ 82.957106][ T5900] EXT4-fs error (device loop1): ext4_dirty_inode:5935: inode #18: comm syz.1.764: mark_inode_dirty error [ 82.968944][ T5900] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5731: Out of memory [ 82.979709][ T5900] EXT4-fs error (device loop1): ext4_splice_branch:479: inode #18: comm syz.1.764: mark_inode_dirty error [ 82.993390][ T5900] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5731: Out of memory [ 83.003647][ T5900] EXT4-fs error (device loop1): ext4_dirty_inode:5935: inode #18: comm syz.1.764: mark_inode_dirty error [ 83.024850][ T5900] EXT4-fs error (device loop1): mb_free_blocks:1948: group 0, inode 18: block 33:freeing already freed block (bit 32); block bitmap corrupt. [ 83.053220][ T5255] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.444624][ T5914] chnl_net:caif_netlink_parms(): no params data found [ 83.475769][ T3362] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.498430][ T5914] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.505600][ T5914] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.512951][ T5914] bridge_slave_0: entered allmulticast mode [ 83.519528][ T5914] bridge_slave_0: entered promiscuous mode [ 83.526446][ T5914] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.533594][ T5914] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.541016][ T5914] bridge_slave_1: entered allmulticast mode [ 83.547502][ T5914] bridge_slave_1: entered promiscuous mode [ 83.560039][ T5934] loop3: detected capacity change from 0 to 2048 [ 83.570857][ T3362] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.572172][ T5934] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.601480][ T5914] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.612457][ T5914] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.626041][ T3362] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.639332][ T4043] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.665301][ T5914] team0: Port device team_slave_0 added [ 83.672056][ T5914] team0: Port device team_slave_1 added [ 83.685987][ T3362] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.703941][ T5914] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.710995][ T5914] 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. [ 83.736941][ T5914] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.748984][ T5914] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.756015][ T5914] 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. [ 83.782012][ T5914] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.796389][ T5942] netlink: 20 bytes leftover after parsing attributes in process `syz.3.775'. [ 83.807698][ T5942] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 83.816504][ T5942] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 83.825212][ T5942] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 83.833998][ T5942] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 83.873166][ T5914] hsr_slave_0: entered promiscuous mode [ 83.879472][ T5914] hsr_slave_1: entered promiscuous mode [ 83.886169][ T3362] bridge_slave_1: left allmulticast mode [ 83.891912][ T3362] bridge_slave_1: left promiscuous mode [ 83.897613][ T3362] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.906572][ T3362] bridge_slave_0: left allmulticast mode [ 83.912261][ T3362] bridge_slave_0: left promiscuous mode [ 83.918083][ T3362] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.002881][ T5950] loop0: detected capacity change from 0 to 256 [ 84.022522][ T3362] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 84.032658][ T3362] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 84.042989][ T3362] bond0 (unregistering): Released all slaves [ 84.172789][ T3362] hsr_slave_0: left promiscuous mode [ 84.178820][ T3362] hsr_slave_1: left promiscuous mode [ 84.185011][ T3362] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 84.192512][ T3362] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 84.200000][ T3362] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 84.207724][ T3362] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 84.216980][ T3362] veth1_macvtap: left promiscuous mode [ 84.222539][ T3362] veth0_macvtap: left promiscuous mode [ 84.228178][ T3362] veth1_vlan: left promiscuous mode [ 84.233492][ T3362] veth0_vlan: left promiscuous mode [ 84.360011][ T3362] team0 (unregistering): Port device team_slave_1 removed [ 84.371264][ T3362] team0 (unregistering): Port device team_slave_0 removed [ 84.606813][ T5914] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 84.615751][ T5914] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 84.624914][ T5914] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 84.634758][ T5914] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 84.679917][ T5914] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.695524][ T5914] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.706882][ T3159] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.714033][ T3159] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.733113][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 84.733178][ T29] audit: type=1326 audit(1719969326.749:1139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5963 comm="syz.3.780" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f77b144bf19 code=0x0 [ 84.744801][ T5914] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 84.772390][ T5914] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 84.789920][ T2748] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.797050][ T2748] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.837637][ T5914] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.845040][ T3160] net_ratelimit: 6 callbacks suppressed [ 84.845062][ T3160] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 84.896231][ T5914] veth0_vlan: entered promiscuous mode [ 84.906309][ T5914] veth1_vlan: entered promiscuous mode [ 84.923206][ T2748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 84.934887][ T5914] veth0_macvtap: entered promiscuous mode [ 84.942975][ T5914] veth1_macvtap: entered promiscuous mode [ 84.954146][ T5914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.964768][ T5914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.974758][ T5914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.985219][ T5914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.995199][ T5914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.005732][ T5914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.015760][ T5914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.026209][ T5914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.061762][ T5914] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.073366][ T5982] loop0: detected capacity change from 0 to 2048 [ 85.081120][ T5914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.091803][ T5914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.101693][ T5914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.112142][ T5914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.122359][ T5914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.132922][ T5914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.142814][ T5914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.153530][ T5914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.166196][ T5914] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.167224][ T5982] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 85.179616][ T5988] loop4: detected capacity change from 0 to 256 [ 85.194494][ T5914] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.203387][ T5914] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.212320][ T5914] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.221455][ T5914] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.242674][ T5247] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.435059][ T5994] netlink: 8 bytes leftover after parsing attributes in process `syz.4.785'. [ 85.759179][ T6001] loop4: detected capacity change from 0 to 256 [ 85.770472][ T6001] FAT-fs (loop4): Unrecognized mount option "errs=remount-ro" or missing value [ 85.960956][ T2748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 86.004824][ T6006] netlink: 20 bytes leftover after parsing attributes in process `syz.1.789'. [ 86.017291][ T6006] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 86.026169][ T6006] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 86.034906][ T6006] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 86.043645][ T6006] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 86.103309][ T6008] loop1: detected capacity change from 0 to 256 [ 86.509640][ T6023] loop3: detected capacity change from 0 to 2048 [ 86.519044][ T6023] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.539873][ T4043] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.916884][ T6037] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 86.925614][ T6037] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 86.934835][ T6037] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 86.943639][ T6037] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 86.944530][ T6039] loop1: detected capacity change from 0 to 256 [ 86.953182][ T6037] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 86.966403][ T29] audit: type=1400 audit(1719969328.979:1140): avc: denied { connect } for pid=6038 comm="syz.1.799" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 86.985870][ T29] audit: type=1400 audit(1719969328.979:1141): avc: denied { setopt } for pid=6038 comm="syz.1.799" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 87.000303][ T2748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 87.013363][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 87.021569][ T29] audit: type=1400 audit(1719969328.979:1142): avc: denied { write } for pid=6038 comm="syz.1.799" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 87.040921][ T29] audit: type=1400 audit(1719969328.979:1143): avc: denied { read } for pid=6038 comm="syz.1.799" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 87.173974][ T6049] netlink: 20 bytes leftover after parsing attributes in process `syz.2.803'. [ 87.365371][ T6056] loop1: detected capacity change from 0 to 512 [ 87.373461][ T6056] ext4: Unknown parameter 'func' [ 88.982944][ T6073] loop4: detected capacity change from 0 to 256 [ 89.183436][ T29] audit: type=1326 audit(1719969331.199:1144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6075 comm="syz.2.810" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f682386df19 code=0x0 [ 89.869770][ T6035] net_ratelimit: 5 callbacks suppressed [ 89.869788][ T6035] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 90.120810][ T3159] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 90.250221][ T6101] loop4: detected capacity change from 0 to 256 [ 90.257179][ T6101] FAT-fs (loop4): Unrecognized mount option "errs=remount-ro" or missing value [ 90.290583][ T5354] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 90.829286][ T6123] loop3: detected capacity change from 0 to 256 [ 91.160605][ T3159] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 91.477886][ T29] audit: type=1326 audit(1719969333.489:1145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6132 comm="syz.2.827" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f682386df19 code=0x0 [ 92.211843][ T3159] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 92.470817][ T6163] loop0: detected capacity change from 0 to 512 [ 92.477561][ T6163] ext4: Unknown parameter 'func' [ 93.251095][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 93.303103][ T6178] loop4: detected capacity change from 0 to 256 [ 93.330263][ T5354] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 93.640060][ T6187] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 93.650089][ T6187] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 93.658568][ T6187] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 93.739346][ T29] audit: type=1326 audit(1719969335.749:1146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6199 comm="syz.3.845" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f77b144bf19 code=0x0 [ 93.832313][ T6208] loop0: detected capacity change from 0 to 512 [ 93.839185][ T6208] ext4: Unknown parameter 'func' [ 93.943752][ T6213] loop0: detected capacity change from 0 to 256 [ 93.950544][ T6213] FAT-fs (loop0): Unrecognized mount option "errs=remount-ro" or missing value [ 94.962050][ T6247] loop2: detected capacity change from 0 to 512 [ 94.968745][ T6247] ext4: Unknown parameter 'func' [ 95.085452][ T6249] loop4: detected capacity change from 0 to 256 [ 95.247229][ T29] audit: type=1326 audit(1719969337.259:1147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6258 comm="syz.1.865" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7ff63fdd5f19 code=0x0 [ 95.400225][ T3159] net_ratelimit: 5 callbacks suppressed [ 95.400238][ T3159] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 96.295907][ T6282] loop4: detected capacity change from 0 to 512 [ 96.303683][ T6282] ext4: Unknown parameter 'func' [ 96.558712][ T3160] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 96.674253][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 97.004792][ T6301] loop0: detected capacity change from 0 to 256 [ 97.022184][ T29] audit: type=1326 audit(1719969339.039:1148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6302 comm="syz.4.879" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fbeaef2ef19 code=0x0 [ 97.399818][ T6316] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 97.408672][ T6316] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 97.417211][ T6316] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 97.425506][ T6316] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 97.433769][ T6316] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 97.442653][ T6315] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 97.591817][ T6324] loop3: detected capacity change from 0 to 512 [ 97.598433][ T6324] ext4: Unknown parameter 'func' [ 97.721045][ T3157] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 97.752773][ T6326] loop3: detected capacity change from 0 to 256 [ 97.759480][ T6326] FAT-fs (loop3): Unrecognized mount option "errs=remount-ro" or missing value [ 98.299279][ T6354] loop0: detected capacity change from 0 to 512 [ 98.307339][ T6354] ext4: Unknown parameter 'func' [ 98.614767][ T6363] loop0: detected capacity change from 0 to 256 [ 98.686279][ T29] audit: type=1326 audit(1719969340.699:1149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6365 comm="syz.2.900" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f682386df19 code=0x0 [ 99.879324][ T6397] loop1: detected capacity change from 0 to 512 [ 99.886506][ T6397] ext4: Unknown parameter 'func' [ 100.241843][ T6413] loop4: detected capacity change from 0 to 256 [ 100.766910][ T29] audit: type=1326 audit(1719969342.779:1150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6416 comm="syz.3.916" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f77b144bf19 code=0x0 [ 100.840516][ T3159] net_ratelimit: 3 callbacks suppressed [ 100.840532][ T3159] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 101.363940][ T6443] loop4: detected capacity change from 0 to 512 [ 101.370664][ T6443] ext4: Unknown parameter 'func' [ 101.729526][ T6450] loop4: detected capacity change from 0 to 256 [ 101.746029][ T6450] FAT-fs (loop4): Unrecognized mount option "errs=remount-ro" or missing value [ 101.881657][ T2748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 101.939113][ T6464] loop1: detected capacity change from 0 to 256 [ 102.606928][ T6480] loop3: detected capacity change from 0 to 512 [ 102.616181][ T6480] ext4: Unknown parameter 'func' [ 102.701174][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 102.720200][ T29] audit: type=1326 audit(1719969344.729:1151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6482 comm="syz.0.937" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f4fc7990f19 code=0x0 [ 102.967156][ T2748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 103.696650][ T6519] loop3: detected capacity change from 0 to 256 [ 103.777821][ T6522] loop1: detected capacity change from 0 to 512 [ 103.785798][ T6522] ext4: Unknown parameter 'func' [ 104.041095][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 104.049343][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 104.057470][ T5354] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 104.148895][ T29] audit: type=1326 audit(1719969346.159:1152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6541 comm="syz.1.957" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7ff63fdd5f19 code=0x0 [ 105.065928][ T6563] loop1: detected capacity change from 0 to 512 [ 105.073050][ T6563] ext4: Unknown parameter 'func' [ 105.080387][ T3156] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 105.375385][ T6584] loop2: detected capacity change from 0 to 256 [ 105.380287][ T6581] loop1: detected capacity change from 0 to 256 [ 105.384801][ T6584] FAT-fs (loop2): Unrecognized mount option "errs=remount-ro" or missing value [ 105.447797][ T29] audit: type=1326 audit(1719969347.459:1153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6585 comm="syz.3.972" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f77b144bf19 code=0x0 [ 105.730903][ T5354] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 105.970441][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 106.077691][ T6591] netlink: 32 bytes leftover after parsing attributes in process `syz.4.973'. [ 106.120662][ T3159] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 106.293715][ T6603] loop3: detected capacity change from 0 to 512 [ 106.301251][ T6603] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 106.312199][ T6603] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a016c018, mo2=0002] [ 106.320285][ T6603] System zones: 1-12 [ 106.324767][ T6603] EXT4-fs (loop3): 1 truncate cleaned up [ 106.330951][ T6603] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.351838][ T4043] EXT4-fs error (device loop3): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /151/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 106.373886][ T4043] EXT4-fs error (device loop3): ext4_empty_dir:3127: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 106.393496][ T29] audit: type=1400 audit(1719969348.389:1154): avc: denied { rmdir } for pid=4043 comm="syz-executor" name="lost+found" dev="loop3" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 106.416741][ T4043] EXT4-fs error (device loop3): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /151/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 106.438814][ T4043] EXT4-fs error (device loop3): ext4_empty_dir:3127: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 106.458763][ T4043] EXT4-fs error (device loop3): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /151/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 106.481082][ T4043] EXT4-fs error (device loop3): ext4_empty_dir:3127: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 106.501081][ T4043] EXT4-fs error (device loop3): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /151/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 106.522864][ T4043] EXT4-fs error (device loop3): ext4_empty_dir:3127: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 106.542913][ T4043] EXT4-fs error (device loop3): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /151/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 106.564728][ T4043] EXT4-fs error (device loop3): ext4_empty_dir:3127: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 106.851364][ T4043] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.865231][ T55] netdevsim netdevsim3 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 106.875674][ T55] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.927407][ T6613] loop4: detected capacity change from 0 to 1024 [ 106.935514][ T6613] EXT4-fs: Ignoring removed oldalloc option [ 106.941505][ T6613] EXT4-fs: Ignoring removed orlov option [ 106.948490][ T6613] EXT4-fs (loop4): warning: checktime reached, running e2fsck is recommended [ 106.959289][ T6613] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.961990][ T55] netdevsim netdevsim3 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 106.982093][ T55] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.996858][ T6613] 9pnet_fd: Insufficient options for proto=fd [ 107.010064][ T6613] netlink: 'syz.4.981': attribute type 8 has an invalid length. [ 107.064416][ T5574] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.075773][ T55] netdevsim netdevsim3 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 107.086234][ T55] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.119556][ T6624] loop1: detected capacity change from 0 to 256 [ 107.126365][ T6624] FAT-fs (loop1): Unrecognized mount option "errs=remount-ro" or missing value [ 107.147362][ T55] netdevsim netdevsim3 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 107.157883][ T55] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.414372][ T55] batadv0: left allmulticast mode [ 107.419480][ T55] batadv0: left promiscuous mode [ 107.424617][ T55] bridge0: port 3(batadv0) entered disabled state [ 107.433255][ T55] bridge_slave_1: left allmulticast mode [ 107.439014][ T55] bridge_slave_1: left promiscuous mode [ 107.444799][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.463306][ T55] bridge_slave_0: left allmulticast mode [ 107.469067][ T55] bridge_slave_0: left promiscuous mode [ 107.474813][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.493869][ T6629] loop4: detected capacity change from 0 to 2048 [ 107.514908][ T6629] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.567106][ T5574] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.671149][ T6640] loop4: detected capacity change from 0 to 256 [ 107.772578][ T55] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.783381][ T55] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 107.793716][ T55] bond0 (unregistering): Released all slaves [ 107.859656][ T6609] chnl_net:caif_netlink_parms(): no params data found [ 107.886804][ T55] hsr_slave_0: left promiscuous mode [ 107.892929][ T55] hsr_slave_1: left promiscuous mode [ 107.898855][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 107.906415][ T55] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 107.912074][ T29] audit: type=1326 audit(1719969349.919:1155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6644 comm="syz.0.987" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f4fc7990f19 code=0x0 [ 107.937869][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 107.945331][ T55] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 107.956153][ T55] veth1_macvtap: left promiscuous mode [ 107.961685][ T55] veth0_macvtap: left promiscuous mode [ 107.967257][ T55] veth1_vlan: left promiscuous mode [ 107.972547][ T55] veth0_vlan: left promiscuous mode [ 108.071330][ T55] team0 (unregistering): Port device team_slave_1 removed [ 108.084188][ T55] team0 (unregistering): Port device team_slave_0 removed [ 108.142061][ T6609] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.149294][ T6609] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.156676][ T6609] bridge_slave_0: entered allmulticast mode [ 108.168070][ T6609] bridge_slave_0: entered promiscuous mode [ 108.175097][ T6609] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.182214][ T6609] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.191453][ T6609] bridge_slave_1: entered allmulticast mode [ 108.198044][ T6609] bridge_slave_1: entered promiscuous mode [ 108.217727][ T6609] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.229701][ T6609] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.251786][ T6609] team0: Port device team_slave_0 added [ 108.258544][ T6609] team0: Port device team_slave_1 added [ 108.276817][ T6609] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 108.283935][ T6609] 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. [ 108.309969][ T6609] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 108.322347][ T6609] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 108.329302][ T6609] 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. [ 108.355353][ T6609] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 108.385595][ T6659] loop2: detected capacity change from 0 to 512 [ 108.385999][ T6609] hsr_slave_0: entered promiscuous mode [ 108.393067][ T6659] ext4: Unknown parameter 'func' [ 108.403248][ T6609] hsr_slave_1: entered promiscuous mode [ 108.409121][ T6609] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 108.416748][ T6609] Cannot create hsr debugfs directory [ 108.707613][ T6609] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 108.716177][ T6609] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 108.724883][ T6609] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 108.733429][ T6609] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 108.754241][ T6609] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.761504][ T6609] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.768350][ T6672] loop0: detected capacity change from 0 to 256 [ 108.768849][ T6609] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.782117][ T6609] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.813182][ T6609] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.826189][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.836140][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.851064][ T6609] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.861022][ T3160] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.868193][ T3160] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.887414][ T3160] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.894561][ T3160] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.911503][ T6609] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 108.966122][ T6609] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.028764][ T6681] netlink: 8 bytes leftover after parsing attributes in process `syz.0.994'. [ 109.181615][ T6609] veth0_vlan: entered promiscuous mode [ 109.191785][ T6609] veth1_vlan: entered promiscuous mode [ 109.216844][ T6609] veth0_macvtap: entered promiscuous mode [ 109.227112][ T6609] veth1_macvtap: entered promiscuous mode [ 109.243194][ T6609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.253741][ T6609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.263614][ T6609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.274143][ T6609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.284049][ T6609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.294553][ T6609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.304405][ T6609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.314903][ T6609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.326859][ T6609] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 109.337861][ T6609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.348384][ T6609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.358260][ T6609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.368763][ T6609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.378852][ T6609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.389334][ T6609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.399379][ T6609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.410063][ T6609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.420926][ T6609] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 109.431821][ T6609] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.436723][ T6687] loop4: detected capacity change from 0 to 2048 [ 109.440662][ T6609] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.455782][ T6609] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.464508][ T6609] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.473082][ T6687] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.522684][ T5574] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.308487][ T6718] loop3: detected capacity change from 0 to 512 [ 110.315112][ T6718] ext4: Unknown parameter 'func' [ 110.462931][ T6720] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1003'. [ 110.474637][ T6720] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 110.483449][ T6720] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 110.492272][ T6720] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 110.501112][ T6720] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 110.981502][ T6732] loop1: detected capacity change from 0 to 2048 [ 110.991858][ T6732] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 111.032302][ T5914] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.077674][ T6736] loop1: detected capacity change from 0 to 256 [ 111.307992][ T6739] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1007'. [ 111.634319][ T6746] loop0: detected capacity change from 0 to 256 [ 111.656506][ T6746] FAT-fs (loop0): Unrecognized mount option "errs=remount-ro" or missing value [ 111.683169][ T6748] loop2: detected capacity change from 0 to 256 [ 112.661887][ T6777] loop4: detected capacity change from 0 to 2048 [ 112.671774][ T6777] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.701763][ T5574] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.955850][ T6786] loop1: detected capacity change from 0 to 2048 [ 112.972020][ T6786] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.994822][ T5914] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.443028][ T6803] loop2: detected capacity change from 0 to 256 [ 113.671595][ T6809] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1024'. [ 114.402232][ T6819] loop2: detected capacity change from 0 to 2048 [ 114.411624][ T6819] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 114.488748][ T3087] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.648090][ T6826] loop0: detected capacity change from 0 to 2048 [ 114.661666][ T6826] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 114.694172][ T5247] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.627430][ T6860] loop2: detected capacity change from 0 to 256 [ 115.633295][ T6858] loop3: detected capacity change from 0 to 2048 [ 115.635365][ T6860] FAT-fs (loop2): Unrecognized mount option "errs=remount-ro" or missing value [ 115.651635][ T6858] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.682467][ T6609] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.748138][ T6866] loop0: detected capacity change from 0 to 256 [ 115.768440][ T6868] loop3: detected capacity change from 0 to 2048 [ 115.792446][ T6868] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.903112][ T6609] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.844920][ T6901] loop3: detected capacity change from 0 to 2048 [ 116.862157][ T6901] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.892125][ T6609] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.948258][ T29] audit: type=1326 audit(1719969358.959:1156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6905 comm="syz.3.1052" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f096e8f2f19 code=0x0 [ 117.628093][ T6919] loop4: detected capacity change from 0 to 2048 [ 117.642592][ T6919] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 117.665463][ T5574] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.722127][ T6924] netlink: 'syz.4.1057': attribute type 7 has an invalid length. [ 117.757387][ T6924] loop4: detected capacity change from 0 to 8192 [ 118.672109][ T6942] loop3: detected capacity change from 0 to 2048 [ 118.683022][ T6942] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 118.723465][ T6609] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.276507][ T6960] loop0: detected capacity change from 0 to 2048 [ 119.291644][ T6960] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 119.311257][ T5247] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.367533][ T29] audit: type=1326 audit(1719969361.379:1157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6963 comm="syz.0.1068" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f4fc7990f19 code=0x0 [ 119.521690][ T6967] netlink: 'syz.2.1069': attribute type 7 has an invalid length. [ 119.556505][ T6967] loop2: detected capacity change from 0 to 8192 [ 119.648176][ T6971] loop4: detected capacity change from 0 to 256 [ 119.655167][ T6971] FAT-fs (loop4): Unrecognized mount option "errs=remount-ro" or missing value [ 120.149522][ T6985] loop1: detected capacity change from 0 to 2048 [ 120.161573][ T6985] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 120.182394][ T5914] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.733496][ T7000] loop2: detected capacity change from 0 to 2048 [ 120.752169][ T7000] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 120.772137][ T3087] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.059695][ T7016] netlink: 'syz.0.1082': attribute type 7 has an invalid length. [ 121.097673][ T7016] loop0: detected capacity change from 0 to 8192 [ 121.178657][ T7022] loop1: detected capacity change from 0 to 2048 [ 121.192097][ T7022] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 121.212429][ T29] audit: type=1326 audit(1719969363.229:1158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7025 comm="syz.0.1086" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f4fc7990f19 code=0x0 [ 121.237538][ T5914] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.587492][ T7035] netlink: 'syz.3.1089': attribute type 7 has an invalid length. [ 121.623502][ T7035] loop3: detected capacity change from 0 to 8192 [ 121.712106][ T7037] loop3: detected capacity change from 0 to 2048 [ 121.732351][ T7037] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 121.753614][ T6609] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.149311][ T7053] loop0: detected capacity change from 0 to 512 [ 122.157096][ T7053] ext4: Unknown parameter 'sysvgroups"' [ 122.662226][ T7056] netlink: 'syz.2.1095': attribute type 7 has an invalid length. [ 122.675752][ T7058] netlink: 'syz.4.1096': attribute type 7 has an invalid length. [ 122.707775][ T7056] loop2: detected capacity change from 0 to 8192 [ 122.730614][ T7058] loop4: detected capacity change from 0 to 8192 [ 122.733997][ T7060] loop3: detected capacity change from 0 to 2048 [ 122.751907][ T7060] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 122.783888][ T6609] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.819541][ T7069] netlink: 'syz.4.1100': attribute type 7 has an invalid length. [ 122.856859][ T7069] loop4: detected capacity change from 0 to 8192 [ 122.944167][ T7077] loop4: detected capacity change from 0 to 2048 [ 122.971902][ T7077] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 123.012989][ T7083] loop0: detected capacity change from 0 to 512 [ 123.019654][ T5574] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.029318][ T7083] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 123.041879][ T7083] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a016c018, mo2=0002] [ 123.049981][ T7083] System zones: 1-12 [ 123.054601][ T7083] EXT4-fs (loop0): 1 truncate cleaned up [ 123.062296][ T7083] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 123.087069][ T5247] EXT4-fs error (device loop0): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /101/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 123.110226][ T5247] EXT4-fs error (device loop0): ext4_empty_dir:3127: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 123.133953][ T5247] EXT4-fs error (device loop0): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /101/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 123.156862][ T5247] EXT4-fs error (device loop0): ext4_empty_dir:3127: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 123.178803][ T5247] EXT4-fs error (device loop0): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /101/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 123.201350][ T5247] EXT4-fs error (device loop0): ext4_empty_dir:3127: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 123.222208][ T5247] EXT4-fs error (device loop0): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /101/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 123.246153][ T5247] EXT4-fs error (device loop0): ext4_empty_dir:3127: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 123.266218][ T5247] EXT4-fs error (device loop0): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /101/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 123.288960][ T5247] EXT4-fs error (device loop0): ext4_empty_dir:3127: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 123.841498][ T5247] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.853165][ T55] netdevsim netdevsim0 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 123.863543][ T55] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.913540][ T55] netdevsim netdevsim0 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 123.923977][ T55] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.955194][ T7128] loop2: detected capacity change from 0 to 512 [ 123.964979][ T7128] EXT4-fs: Ignoring removed mblk_io_submit option [ 123.971541][ T7128] ext4: Unknown parameter 'nouser_xattr' [ 123.999063][ T55] netdevsim netdevsim0 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 124.009424][ T55] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.089423][ T55] netdevsim netdevsim0 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 124.099920][ T55] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.125708][ T7117] chnl_net:caif_netlink_parms(): no params data found [ 124.191933][ T7117] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.199074][ T7117] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.206352][ T7117] bridge_slave_0: entered allmulticast mode [ 124.214074][ T7117] bridge_slave_0: entered promiscuous mode [ 124.222032][ T7117] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.229281][ T7117] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.237957][ T7117] bridge_slave_1: entered allmulticast mode [ 124.244616][ T7117] bridge_slave_1: entered promiscuous mode [ 124.257865][ T55] bridge_slave_1: left allmulticast mode [ 124.263639][ T55] bridge_slave_1: left promiscuous mode [ 124.269286][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.298256][ T55] bridge_slave_0: left allmulticast mode [ 124.304032][ T55] bridge_slave_0: left promiscuous mode [ 124.309745][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.354037][ T29] audit: type=1400 audit(1719969366.369:1159): avc: denied { setopt } for pid=7170 comm="syz.3.1137" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 124.424818][ T55] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 124.435253][ T55] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 124.445355][ T55] bond0 (unregistering): Released all slaves [ 124.463324][ T7175] veth1_macvtap: left promiscuous mode [ 124.481526][ T7176] veth1_macvtap: entered promiscuous mode [ 124.487335][ T7176] macsec0: entered promiscuous mode [ 124.492721][ T7176] macsec0: entered allmulticast mode [ 124.498114][ T7176] veth1_macvtap: entered allmulticast mode [ 124.513503][ T7117] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 124.526579][ T7117] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 124.549836][ T7117] team0: Port device team_slave_0 added [ 124.563650][ T55] hsr_slave_0: left promiscuous mode [ 124.569411][ T55] hsr_slave_1: left promiscuous mode [ 124.575590][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 124.583304][ T55] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 124.591328][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 124.598736][ T55] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 124.612081][ T55] veth1_macvtap: left promiscuous mode [ 124.617594][ T55] veth0_macvtap: left promiscuous mode [ 124.623242][ T55] veth1_vlan: left promiscuous mode [ 124.628513][ T55] veth0_vlan: left promiscuous mode [ 124.691509][ T7192] netlink: 'syz.4.1146': attribute type 29 has an invalid length. [ 124.722076][ T55] team0 (unregistering): Port device team_slave_1 removed [ 124.732601][ T55] team0 (unregistering): Port device team_slave_0 removed [ 124.773304][ T7117] team0: Port device team_slave_1 added [ 124.782517][ T7185] netlink: 188 bytes leftover after parsing attributes in process `syz.3.1143'. [ 124.791853][ T7192] netlink: 'syz.4.1146': attribute type 29 has an invalid length. [ 124.802210][ T7192] netlink: 'syz.4.1146': attribute type 29 has an invalid length. [ 124.816024][ T7192] netlink: 'syz.4.1146': attribute type 29 has an invalid length. [ 124.830342][ T7117] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 124.837312][ T7117] 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. [ 124.863414][ T7117] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 124.874770][ T7117] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 124.881793][ T7117] 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. [ 124.907869][ T7117] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 124.929664][ T7194] netlink: 'syz.4.1146': attribute type 29 has an invalid length. [ 124.938856][ T7192] netlink: 'syz.4.1146': attribute type 2 has an invalid length. [ 124.950752][ T7197] netlink: 'syz.4.1146': attribute type 27 has an invalid length. [ 124.958703][ T7197] netlink: 'syz.4.1146': attribute type 3 has an invalid length. [ 124.966443][ T7197] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1146'. [ 124.983659][ T7117] hsr_slave_0: entered promiscuous mode [ 124.990468][ T7117] hsr_slave_1: entered promiscuous mode [ 124.996444][ T7117] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 125.009760][ T7117] Cannot create hsr debugfs directory [ 125.173907][ T29] audit: type=1400 audit(1719969367.189:1160): avc: denied { write } for pid=7222 comm="syz.1.1157" name="net" dev="proc" ino=20988 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 125.195705][ T29] audit: type=1400 audit(1719969367.189:1161): avc: denied { add_name } for pid=7222 comm="syz.1.1157" name="blkio.bfq.io_wait_time" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 125.217523][ T29] audit: type=1400 audit(1719969367.189:1162): avc: denied { create } for pid=7222 comm="syz.1.1157" name="blkio.bfq.io_wait_time" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=file permissive=1 [ 125.239171][ T29] audit: type=1400 audit(1719969367.189:1163): avc: denied { associate } for pid=7222 comm="syz.1.1157" name="blkio.bfq.io_wait_time" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 125.288182][ T7235] syzkaller0: entered promiscuous mode [ 125.293935][ T7235] syzkaller0: entered allmulticast mode [ 125.462459][ T7117] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 125.481900][ T7117] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 125.498909][ T7117] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 125.512259][ T7117] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 125.543073][ T7240] loop2: detected capacity change from 0 to 128 [ 125.573796][ T29] audit: type=1400 audit(1719969367.579:1164): avc: denied { mounton } for pid=7239 comm="syz.2.1164" path="/248/file0/file0/bus" dev="loop2" ino=22 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=file permissive=1 [ 125.601542][ T7117] 8021q: adding VLAN 0 to HW filter on device bond0 [ 125.620633][ T7117] 8021q: adding VLAN 0 to HW filter on device team0 [ 125.660359][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.667453][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 125.676927][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.683987][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 125.706758][ T7117] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 125.717187][ T7117] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 125.782459][ T7117] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 125.864995][ T7117] veth0_vlan: entered promiscuous mode [ 125.874771][ T7117] veth1_vlan: entered promiscuous mode [ 125.890318][ T7117] veth0_macvtap: entered promiscuous mode [ 125.901559][ T7117] veth1_macvtap: entered promiscuous mode [ 125.912522][ T7117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 125.923142][ T7117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.932977][ T7117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 125.943439][ T7117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.953367][ T7117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 125.963845][ T7117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.973672][ T7117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 125.984191][ T7117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.995661][ T7117] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 126.009253][ T7117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 126.019744][ T7117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.029645][ T7117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 126.040086][ T7117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.049968][ T7117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 126.060552][ T7117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.070486][ T7117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 126.080920][ T7117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.097444][ T7117] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 126.115290][ T7117] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.124296][ T7117] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.133059][ T7117] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.141914][ T7117] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.248292][ T29] audit: type=1107 audit(1719969368.259:1165): pid=7273 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='' [ 126.578488][ T7280] loop4: detected capacity change from 0 to 128 [ 126.753889][ T7284] wg2: entered allmulticast mode [ 126.788695][ T7284] wg2: entered promiscuous mode [ 126.797840][ T7292] loop4: detected capacity change from 0 to 164 [ 126.810413][ T7292] Unable to read rock-ridge attributes [ 126.821979][ T29] audit: type=1400 audit(1719969368.839:1166): avc: denied { mount } for pid=7291 comm="syz.4.1180" name="/" dev="loop4" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 126.900658][ T7292] Unable to read rock-ridge attributes [ 126.923067][ T29] audit: type=1400 audit(1719969368.939:1167): avc: denied { unmount } for pid=5574 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 127.005052][ T7309] loop2: detected capacity change from 0 to 512 [ 127.165101][ T7309] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 127.186930][ T7309] ext4 filesystem being mounted at /256/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 127.392300][ T7309] EXT4-fs error (device loop2): ext4_do_update_inode:5075: inode #2: comm syz.2.1186: corrupted inode contents [ 127.454978][ T7309] EXT4-fs error (device loop2): ext4_dirty_inode:5935: inode #2: comm syz.2.1186: mark_inode_dirty error [ 127.476177][ T7309] EXT4-fs error (device loop2): ext4_do_update_inode:5075: inode #2: comm syz.2.1186: corrupted inode contents [ 127.499332][ T7309] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #2: comm syz.2.1186: mark_inode_dirty error [ 127.582347][ T3087] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.745780][ T7330] nicvf0: tun_chr_ioctl cmd 1074025676 [ 127.751339][ T7330] nicvf0: owner set to 0 [ 127.998468][ T7336] wg2: entered allmulticast mode [ 128.014527][ T7341] loop3: detected capacity change from 0 to 512 [ 128.056391][ T7341] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 128.074884][ T7346] wg2: entered promiscuous mode [ 128.085471][ T7341] ext4 filesystem being mounted at /43/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 128.133067][ T6609] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 128.186671][ T7363] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1201'. [ 128.271215][ T7371] loop3: detected capacity change from 0 to 512 [ 128.289028][ T7342] chnl_net:caif_netlink_parms(): no params data found [ 128.305695][ T7371] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 128.319802][ T7371] ext4 filesystem being mounted at /44/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 128.340733][ T7371] EXT4-fs error (device loop3): ext4_do_update_inode:5075: inode #2: comm syz.3.1200: corrupted inode contents [ 128.352933][ T7371] EXT4-fs error (device loop3): ext4_dirty_inode:5935: inode #2: comm syz.3.1200: mark_inode_dirty error [ 128.366183][ T7371] EXT4-fs error (device loop3): ext4_do_update_inode:5075: inode #2: comm syz.3.1200: corrupted inode contents [ 128.388484][ T7371] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #2: comm syz.3.1200: mark_inode_dirty error [ 128.409848][ T7342] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.417133][ T7342] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.424697][ T7342] bridge_slave_0: entered allmulticast mode [ 128.425825][ T6609] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.431288][ T7342] bridge_slave_0: entered promiscuous mode [ 128.457537][ T7342] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.464793][ T7342] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.472277][ T7342] bridge_slave_1: entered allmulticast mode [ 128.478800][ T7342] bridge_slave_1: entered promiscuous mode [ 128.555747][ T7387] wg2: left promiscuous mode [ 128.572579][ T7342] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 128.585344][ T7387] wg2: entered promiscuous mode [ 128.702911][ T7342] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 128.823010][ T3356] netdevsim netdevsim2 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 128.833414][ T3356] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.861166][ T7342] team0: Port device team_slave_0 added [ 128.872495][ T7342] team0: Port device team_slave_1 added [ 128.897655][ T7342] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 128.904678][ T7342] 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. [ 128.930713][ T7342] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 128.948475][ T3356] netdevsim netdevsim2 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 128.958930][ T3356] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.980017][ T7342] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 128.987107][ T7342] 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. [ 129.013445][ T7342] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 129.028498][ T29] audit: type=1400 audit(1719969371.039:1168): avc: denied { ioctl } for pid=7408 comm="syz.1.1213" path="socket:[21607]" dev="sockfs" ino=21607 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 129.063566][ T7342] hsr_slave_0: entered promiscuous mode [ 129.069681][ T7342] hsr_slave_1: entered promiscuous mode [ 129.075647][ T7342] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 129.084177][ T7342] Cannot create hsr debugfs directory [ 129.093582][ T3356] netdevsim netdevsim2 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 129.103940][ T3356] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 129.109787][ T7413] Cannot find add_set index 0 as target [ 129.142548][ T7416] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1216'. [ 129.158286][ T7416] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1216'. [ 129.167337][ T7416] bond1: entered allmulticast mode [ 129.186956][ T3356] netdevsim netdevsim2 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 129.197304][ T3356] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 129.249479][ T3356] bridge_slave_1: left allmulticast mode [ 129.255218][ T3356] bridge_slave_1: left promiscuous mode [ 129.261050][ T3356] bridge0: port 2(bridge_slave_1) entered disabled state [ 129.273516][ T3356] bridge_slave_0: left allmulticast mode [ 129.279210][ T3356] bridge_slave_0: left promiscuous mode [ 129.284913][ T3356] bridge0: port 1(bridge_slave_0) entered disabled state [ 129.316382][ T7426] capability: warning: `syz.4.1220' uses deprecated v2 capabilities in a way that may be insecure [ 129.394816][ T7440] netlink: 68 bytes leftover after parsing attributes in process `syz.4.1227'. [ 129.562784][ T3356] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 129.573341][ T3356] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 129.583330][ T3356] bond0 (unregistering): Released all slaves [ 129.653125][ T29] audit: type=1326 audit(1719969371.669:1169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7450 comm="syz.4.1231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbeaef2ef19 code=0x7ffc0000 [ 129.687233][ T29] audit: type=1326 audit(1719969371.669:1170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7450 comm="syz.4.1231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbeaef2ef19 code=0x7ffc0000 [ 129.716038][ T29] audit: type=1326 audit(1719969371.729:1171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7450 comm="syz.4.1231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fbeaef2ef19 code=0x7ffc0000 [ 129.739779][ T29] audit: type=1326 audit(1719969371.729:1172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7450 comm="syz.4.1231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbeaef2ef19 code=0x7ffc0000 [ 129.763248][ T29] audit: type=1326 audit(1719969371.729:1173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7450 comm="syz.4.1231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbeaef2ef19 code=0x7ffc0000 [ 129.794034][ T29] audit: type=1326 audit(1719969371.799:1174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7450 comm="syz.4.1231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=325 compat=0 ip=0x7fbeaef2ef19 code=0x7ffc0000 [ 129.805907][ T7452] loop4: detected capacity change from 0 to 1024 [ 129.817527][ T29] audit: type=1326 audit(1719969371.799:1175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7450 comm="syz.4.1231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbeaef2ef19 code=0x7ffc0000 [ 129.868425][ T29] audit: type=1326 audit(1719969371.809:1176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7450 comm="syz.4.1231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbeaef2ef19 code=0x7ffc0000 [ 129.892081][ T29] audit: type=1326 audit(1719969371.809:1177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7450 comm="syz.4.1231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fbeaef2ef19 code=0x7ffc0000 [ 129.915520][ T29] audit: type=1326 audit(1719969371.809:1178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7450 comm="syz.4.1231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbeaef2ef19 code=0x7ffc0000 [ 129.971714][ T3356] hsr_slave_0: left promiscuous mode [ 129.977905][ T3356] hsr_slave_1: left promiscuous mode [ 129.984533][ T3356] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 129.992124][ T3356] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 130.026806][ T3356] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 130.034497][ T3356] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 130.088524][ T7452] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 130.259290][ T3356] veth1_macvtap: left promiscuous mode [ 130.265001][ T3356] veth0_macvtap: left promiscuous mode [ 130.270636][ T3356] veth1_vlan: left promiscuous mode [ 130.276005][ T3356] veth0_vlan: left promiscuous mode [ 130.284670][ T5574] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.381598][ T3356] team0 (unregistering): Port device team_slave_1 removed [ 130.392721][ T3356] team0 (unregistering): Port device team_slave_0 removed [ 130.445261][ T7478] netlink: 'syz.0.1239': attribute type 29 has an invalid length. [ 130.453406][ T7478] netlink: 'syz.0.1239': attribute type 29 has an invalid length. [ 130.462195][ T7478] netlink: 'syz.0.1239': attribute type 29 has an invalid length. [ 130.470835][ T7478] netlink: 'syz.0.1239': attribute type 29 has an invalid length. [ 130.479077][ T7478] netlink: 'syz.0.1239': attribute type 29 has an invalid length. [ 130.489335][ T7478] netlink: 'syz.0.1239': attribute type 29 has an invalid length. [ 130.498004][ T7478] netlink: 'syz.0.1239': attribute type 29 has an invalid length. [ 130.534363][ T7482] netlink: 'syz.0.1241': attribute type 29 has an invalid length. [ 130.543638][ T7482] netlink: 'syz.0.1241': attribute type 29 has an invalid length. [ 130.552289][ T7482] netlink: 'syz.0.1241': attribute type 29 has an invalid length. [ 130.561329][ T7484] loop1: detected capacity change from 0 to 512 [ 130.577770][ T7484] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.599490][ T7342] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 130.601204][ T7484] ext4 filesystem being mounted at /89/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 130.618990][ T7342] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 130.625176][ T7484] EXT4-fs error (device loop1): ext4_do_update_inode:5075: inode #2: comm syz.1.1242: corrupted inode contents [ 130.639790][ T7342] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 130.647277][ T7484] EXT4-fs error (device loop1): ext4_dirty_inode:5935: inode #2: comm syz.1.1242: mark_inode_dirty error [ 130.658894][ T7484] EXT4-fs error (device loop1): ext4_do_update_inode:5075: inode #2: comm syz.1.1242: corrupted inode contents [ 130.662090][ T7342] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 130.672574][ T7484] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #2: comm syz.1.1242: mark_inode_dirty error [ 130.705751][ T7494] loop0: detected capacity change from 0 to 512 [ 130.714589][ T7494] EXT4-fs error (device loop0): ext4_orphan_get:1394: inode #15: comm syz.0.1246: casefold flag without casefold feature [ 130.715261][ T5914] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.728999][ T7494] EXT4-fs error (device loop0): ext4_orphan_get:1399: comm syz.0.1246: couldn't read orphan inode 15 (err -117) [ 130.764277][ T7342] 8021q: adding VLAN 0 to HW filter on device bond0 [ 130.766887][ T7494] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 130.778547][ T7342] 8021q: adding VLAN 0 to HW filter on device team0 [ 130.794728][ T3159] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.801854][ T3159] bridge0: port 1(bridge_slave_0) entered forwarding state [ 130.824349][ T7117] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.831271][ T3159] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.840517][ T3159] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.927895][ T7342] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 131.027755][ T7527] loop3: detected capacity change from 0 to 512 [ 131.044831][ T7342] veth0_vlan: entered promiscuous mode [ 131.053077][ T7532] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1259'. [ 131.072749][ T7527] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.088633][ T7527] ext4 filesystem being mounted at /55/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 131.106201][ T7527] EXT4-fs error (device loop3): ext4_do_update_inode:5075: inode #2: comm syz.3.1257: corrupted inode contents [ 131.119204][ T7342] veth1_vlan: entered promiscuous mode [ 131.121156][ T7527] EXT4-fs error (device loop3): ext4_dirty_inode:5935: inode #2: comm syz.3.1257: mark_inode_dirty error [ 131.146139][ T7527] EXT4-fs error (device loop3): ext4_do_update_inode:5075: inode #2: comm syz.3.1257: corrupted inode contents [ 131.146838][ T7342] veth0_macvtap: entered promiscuous mode [ 131.162353][ T7527] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #2: comm syz.3.1257: mark_inode_dirty error [ 131.165882][ T7342] veth1_macvtap: entered promiscuous mode [ 131.186019][ T7342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 131.196669][ T7342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.206553][ T7342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 131.217083][ T7342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.226951][ T7342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 131.237584][ T7342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.247642][ T7342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 131.258318][ T7342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.269371][ T6609] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.269463][ T7342] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 131.289775][ T7342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 131.300501][ T7342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.310387][ T7342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 131.320997][ T7342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.331129][ T7342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 131.341669][ T7342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.351524][ T7342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 131.362136][ T7342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.374951][ T7342] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 131.386619][ T7342] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.395465][ T7342] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.404480][ T7342] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.413344][ T7342] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.428753][ T7544] netlink: 100 bytes leftover after parsing attributes in process `syz.3.1261'. [ 131.498364][ T7554] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1266'. [ 131.785471][ T7568] netlink: 172 bytes leftover after parsing attributes in process `syz.4.1270'. [ 131.952914][ T7571] loop3: detected capacity change from 0 to 2048 [ 131.992935][ T7571] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 132.044035][ T6609] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.063648][ T7577] syz.1.1274[7577] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 132.063834][ T7577] syz.1.1274[7577] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 132.081469][ T7577] syz.1.1274[7577] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 132.095256][ T7577] syz.1.1274[7577] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 132.108598][ T7577] syz.1.1274 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 132.358161][ T7586] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1277'. [ 133.006172][ T7594] loop3: detected capacity change from 0 to 256 [ 133.308688][ T7603] loop1: detected capacity change from 0 to 512 [ 133.318971][ T7603] EXT4-fs error (device loop1): ext4_orphan_get:1394: inode #15: comm syz.1.1283: casefold flag without casefold feature [ 133.334932][ T7603] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz.1.1283: couldn't read orphan inode 15 (err -117) [ 133.348198][ T7603] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.372724][ T5914] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.645610][ T7630] loop1: detected capacity change from 0 to 128 [ 133.697891][ T7633] loop4: detected capacity change from 0 to 512 [ 133.709613][ T7633] EXT4-fs error (device loop4): ext4_orphan_get:1394: inode #15: comm syz.4.1295: casefold flag without casefold feature [ 133.756318][ T7633] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz.4.1295: couldn't read orphan inode 15 (err -117) [ 133.780723][ T7633] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.892352][ T5574] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.961737][ T7643] loop4: detected capacity change from 0 to 512 [ 133.973664][ T7645] Illegal XDP return value 4294967274 on prog (id 301) dev N/A, expect packet loss! [ 133.990615][ T7643] ext4 filesystem being mounted at /135/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 134.009507][ T7649] loop0: detected capacity change from 0 to 164 [ 134.016344][ T7643] EXT4-fs error (device loop4): ext4_search_dir:1548: inode #2: block 3: comm syz.4.1297: bad entry in directory: rec_len is smaller than minimal - offset=16444, inode=113, rec_len=0, size=2048 fake=0 [ 134.865280][ T7688] loop3: detected capacity change from 0 to 128 [ 135.083114][ T7690] ================================================================== [ 135.091249][ T7690] BUG: KCSAN: data-race in __mark_inode_dirty / writeback_single_inode [ 135.099532][ T7690] [ 135.101869][ T7690] write to 0xffff888110d8c130 of 8 bytes by task 7688 on cpu 1: [ 135.109517][ T7690] writeback_single_inode+0x10e/0x4a0 [ 135.114926][ T7690] sync_inode_metadata+0x5c/0x90 [ 135.119899][ T7690] __generic_file_fsync+0xf9/0x140 [ 135.125033][ T7690] fat_file_fsync+0x4c/0x100 [ 135.129661][ T7690] vfs_fsync_range+0x122/0x140 [ 135.134454][ T7690] generic_file_write_iter+0x191/0x1d0 [ 135.139937][ T7690] iter_file_splice_write+0x5e6/0x970 [ 135.145350][ T7690] direct_splice_actor+0x16c/0x2c0 [ 135.150488][ T7690] splice_direct_to_actor+0x305/0x670 [ 135.155914][ T7690] do_splice_direct+0xd7/0x150 [ 135.160722][ T7690] do_sendfile+0x3ab/0x950 [ 135.165182][ T7690] __x64_sys_sendfile64+0x110/0x150 [ 135.170424][ T7690] x64_sys_call+0x2c9f/0x2d70 [ 135.175139][ T7690] do_syscall_64+0xc9/0x1c0 [ 135.179675][ T7690] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.185591][ T7690] [ 135.187921][ T7690] read to 0xffff888110d8c130 of 8 bytes by task 7690 on cpu 0: [ 135.195473][ T7690] __mark_inode_dirty+0x58/0x7e0 [ 135.200437][ T7690] fat_update_time+0x1fe/0x210 [ 135.205221][ T7690] touch_atime+0x14f/0x350 [ 135.209648][ T7690] filemap_splice_read+0x8b0/0x920 [ 135.214782][ T7690] splice_direct_to_actor+0x26c/0x670 [ 135.220169][ T7690] do_splice_direct+0xd7/0x150 [ 135.225136][ T7690] do_sendfile+0x3ab/0x950 [ 135.229565][ T7690] __x64_sys_sendfile64+0x110/0x150 [ 135.234793][ T7690] x64_sys_call+0x2c9f/0x2d70 [ 135.239469][ T7690] do_syscall_64+0xc9/0x1c0 [ 135.243981][ T7690] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.249883][ T7690] [ 135.252230][ T7690] value changed: 0x0000000000000007 -> 0x0000000000000080 [ 135.259329][ T7690] [ 135.261647][ T7690] Reported by Kernel Concurrency Sanitizer on: [ 135.267800][ T7690] CPU: 0 PID: 7690 Comm: syz.3.1315 Not tainted 6.10.0-rc6-syzkaller-00061-ge9d22f7a6655 #0 [ 135.277863][ T7690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 135.288109][ T7690] ==================================================================