last executing test programs: 1m36.717009586s ago: executing program 1 (id=909): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'geneve0\x00', 0x0}) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=@newlink={0x50, 0x10, 0x401, 0x70bd26, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_MULTICAST_SPEC={0x5, 0x3, 0x1}, @IFLA_HSR_VERSION={0x5, 0x6, 0x1}]}}}]}, 0x50}}, 0x0) 1m36.658471288s ago: executing program 1 (id=911): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2e, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0, 0x2}, 0x10ecc8, 0x6, 0xffffffff, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000140)=0x8, 0x4) sendto$packet(r0, &(0x7f0000000340)="05036d1ee8fe091c6202a0ffffffff00600312000000892f143488a87f43055762cb80948864113b022543424aa608", 0xfef2, 0x0, &(0x7f0000000a80)={0x11, 0x88a8, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) 1m36.543059171s ago: executing program 1 (id=913): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="034886dd01000000000014000000600000000008"], 0xfdef) 1m36.402320074s ago: executing program 1 (id=917): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x185093, 0x0) mount$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x20000, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x11050ca, 0x0) 1m36.393118824s ago: executing program 1 (id=918): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x2, 0x4, 0x8, 0xf}, 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0xfffffffc}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x2a}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r1, r0}, 0xc) 1m36.042637512s ago: executing program 1 (id=926): mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./proc\x00', 0x777) mount(0x0, &(0x7f0000000300)='./proc\x00', &(0x7f0000000340)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/sys/vm/nr_hugepages\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) write(r0, &(0x7f00000003c0)='1', 0x1) 1m36.042549823s ago: executing program 32 (id=926): mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./proc\x00', 0x777) mount(0x0, &(0x7f0000000300)='./proc\x00', &(0x7f0000000340)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/sys/vm/nr_hugepages\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) write(r0, &(0x7f00000003c0)='1', 0x1) 40.466449181s ago: executing program 5 (id=2168): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x552, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x963, 0x1c00000000000000}, 0x1002, 0x0, 0x0, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) socket$netlink(0x10, 0x3, 0x0) 39.928069274s ago: executing program 5 (id=2177): openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="0100000005000000ec0b000007"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000280), 0x105, r0}, 0x38) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000240)={r0, &(0x7f0000000000), &(0x7f0000000000)=""/95}, 0x20) 39.787750018s ago: executing program 5 (id=2181): r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x1, 0x80001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl1\x00', r3, 0x0, 0x0, 0xfe, 0x0, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, 0x0, 0x0, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000180)={'ip6tnl0\x00', r4, 0x0, 0x0, 0x66, 0x7, 0x0, @dev={0xfe, 0x80, '\x00', 0xb}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x10, 0x0, 0xfffffffe}}) 39.734598219s ago: executing program 5 (id=2184): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x51) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x81899, 0x0) chdir(&(0x7f0000000200)='./file0/file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000000)='sysfs\x00', 0x1214040, 0x0) 39.69443914s ago: executing program 5 (id=2187): openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0xffffff80, 0xa5f}, &(0x7f00000002c0)=0xc) 39.550489814s ago: executing program 5 (id=2200): perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x3, 0xfffffffffffffff0}, 0x3830, 0x1, 0xbd6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) socket$xdp(0x2c, 0x3, 0x0) setns(0xc9, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3400000015000100fdffffff0000000802180000", @ANYRES32=r0], 0x34}, 0x1, 0x0, 0x0, 0x4004}, 0x48000) 39.541837873s ago: executing program 33 (id=2200): perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x3, 0xfffffffffffffff0}, 0x3830, 0x1, 0xbd6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) socket$xdp(0x2c, 0x3, 0x0) setns(0xc9, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3400000015000100fdffffff0000000802180000", @ANYRES32=r0], 0x34}, 0x1, 0x0, 0x0, 0x4004}, 0x48000) 31.553076215s ago: executing program 6 (id=2394): socket$nl_route(0x10, 0x3, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) syz_open_procfs$namespace(0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x25c}}, 0x0) 31.470369697s ago: executing program 6 (id=2397): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x441c2, 0x0) ftruncate(r0, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f00000034c0), 0xbc5, 0x10720, 0x0) sendfile(r1, r0, 0x0, 0x578410eb) 30.648709027s ago: executing program 6 (id=2413): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0}, 0x8000) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x6, 0x400}, 0x3c06, 0x0, 0x4, 0x0, 0x1, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="0a000000d2cf00003d36000002"], 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000380)={r0, &(0x7f0000001940), 0x0}, 0x20) 30.46714006s ago: executing program 6 (id=2417): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount$bind(&(0x7f0000000280)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) chroot(&(0x7f0000000580)='./file0/../file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000008c0)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000080)='./file0\x00') 30.393946402s ago: executing program 6 (id=2419): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000e, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x0) mlockall(0x3) setreuid(0xffffffffffffffff, 0xee01) io_setup(0xb, &(0x7f0000000080)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) 30.132978299s ago: executing program 6 (id=2425): creat(&(0x7f00000004c0)='./bus\x00', 0x20) mount(&(0x7f00000002c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) syz_read_part_table(0x5ec, &(0x7f0000000600)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x4600, 0xe898d2275f586838) preadv2(r0, &(0x7f0000000980)=[{&(0x7f0000001200)=""/4096, 0xffffffa4}], 0x1, 0x8000, 0x9, 0x1b) 30.132861449s ago: executing program 34 (id=2425): creat(&(0x7f00000004c0)='./bus\x00', 0x20) mount(&(0x7f00000002c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) syz_read_part_table(0x5ec, &(0x7f0000000600)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x4600, 0xe898d2275f586838) preadv2(r0, &(0x7f0000000980)=[{&(0x7f0000001200)=""/4096, 0xffffffa4}], 0x1, 0x8000, 0x9, 0x1b) 1.681896989s ago: executing program 2 (id=3177): syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x2a0471a, &(0x7f0000000280)={[{}]}, 0x82, 0x499, &(0x7f0000000840)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x107b42, 0x1b4) ftruncate(r0, 0x6000000) r1 = open(&(0x7f00000000c0)='./file1\x00', 0x66842, 0x21) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x78c00}], 0x1, 0x2000, 0x0, 0x3) 1.62879844s ago: executing program 2 (id=3180): r0 = socket(0x10, 0x803, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xffe0, 0xfff3}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x4, 0x3c}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=@newtfilter={0x2c, 0x2c, 0xd2b, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {0x5}, {}, {0x7, 0x3}}, [@TCA_CHAIN={0x8, 0xb, 0x10}]}, 0x2c}}, 0x24040084) 1.510631583s ago: executing program 2 (id=3185): openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x2000, 0x0, 0x12, r0, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 1.480834274s ago: executing program 4 (id=3186): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000180), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x5423, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x5422) 1.346058117s ago: executing program 4 (id=3189): bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x552, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x963, 0x1c00000000000000}, 0x1002, 0x0, 0x0, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) mmap$IORING_OFF_SQ_RING(0x0, 0x7ffffffff000, 0x0, 0x401d031, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001a80)='./file0\x00', 0x1cb) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) 1.337071817s ago: executing program 2 (id=3190): r0 = socket$netlink(0x10, 0x3, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd42, 0x0, 0x0, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x8, 0x0, 0x0}}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x25dfdbff, {0x25}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x24004804) 1.242589949s ago: executing program 0 (id=3191): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$vsock_stream(0x28, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="12000000040000000400000012"], 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000048c0)={r1, &(0x7f00000047c0), &(0x7f0000004880)=@udp=r0}, 0x20) 1.23871487s ago: executing program 4 (id=3192): r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000001c0)={0x3, {{0xa, 0x4e24, 0x2, @mcast1, 0xff7ffffd}}, {{0xa, 0x4e08, 0xcb5, @loopback, 0x4f1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001a00)=ANY=[@ANYBLOB="03000000000000000a004e2300000010ff010000000000000000000000000001f8ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b0000000a004e2000000008fe8000000000000000000000000000aa05000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000010000000c0000000000000000000000000000000104000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ad94e2100000073fe8000000000000000000000000000aa09000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e210000000800000000000000000000000000000001"], 0x610) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]}) close_range(r1, 0xffffffffffffffff, 0x200000000000000) 1.22577338s ago: executing program 0 (id=3193): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x18, &(0x7f0000000000)=0xc, 0xff0a) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvtap0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000100), 0xfffffffffffffeda, 0x400c885, &(0x7f00000003c0)={0x11, 0x11, r2, 0x1, 0xe8, 0x6, @random="c0f424a1f50d"}, 0x14) 1.193173791s ago: executing program 4 (id=3195): mkdir(&(0x7f0000000000)='./cfg\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./cfg\x00', &(0x7f0000000300)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000400)='./cfg/usb_gadget/g1\x00', 0x1ff) chown(&(0x7f00000003c0)='./cfg/usb_gadget/g1/os_desc/use\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000b00)='./cfg/usb_gadget/g1/os_desc/use\x00', 0x1, 0x0) 1.138601462s ago: executing program 0 (id=3196): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x27}, 0x74) sendmmsg$unix(r0, &(0x7f0000000b00)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0}}, {{&(0x7f0000000e80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000001dc0)="bb", 0x1}], 0x1}}], 0x2, 0x0) 1.138475162s ago: executing program 4 (id=3197): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) close(r0) epoll_create1(0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0xfa, 0x8, 0x7fffffff}]}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x84, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 1.113439993s ago: executing program 0 (id=3200): perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x1, 0x8ad}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000040)='./file0\x00', 0x10000, &(0x7f0000002380)=ANY=[@ANYBLOB='nodots,showexec,dots,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',check=normal,fmask=00000000000000000000002,sys_immutable,nodots,dots,nodots,nodots,nodots,fmask=00000000000000000177777,dots,quiet,nodots,nodots,check=relaxed,nodots,umask=00000000000000000076645,nodots,nodots,nfs=stale_rw,nodots,smackfsfloor=fmask,defcontext=unconfined_u,permit_directio,permit_directio,fscontext=staff_u,seclabel,euid>', @ANYRESDEC, @ANYRES64=0x0], 0x1, 0x1f5, &(0x7f0000000600)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x189800, 0x207) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000100)) 821.944ms ago: executing program 3 (id=3206): sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="458f8f0bcf5462a0985e2189fce217b7eb55964813430f58b688ce", 0x1b}], 0x1, 0x0, 0x0, 0x2c}, 0x8800) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregs(0xd, r0, 0x40002, &(0x7f0000000180)) ptrace$cont(0x21, r0, 0x80000001, 0x4) 795.4737ms ago: executing program 2 (id=3207): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000000)={0x50, 0x1, 0x1, 0x101, 0x0, 0x0, {0x2, 0x0, 0x9}, [@CTA_TUPLE_ORIG={0x18, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}, @CTA_FILTER={0x24, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x254}, @CTA_FILTER_REPLY_FLAGS={0x8, 0x2, 0xa80}, @CTA_FILTER_REPLY_FLAGS={0x8, 0x2, 0x800}, @CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x408}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4068c50}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001000010400"/20, @ANYRES32=r2, @ANYBLOB="60300300001400005800128009000100626f6e6400000000480002802c0008"], 0x78}}, 0x0) 700.636952ms ago: executing program 3 (id=3208): munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000100)={0x1d, r1, 0x2, {0x2, 0x0, 0x1}, 0xfd}, 0x18) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x401, 0x0, 0x0, {0x5, 0x0, 0x2}}, 0x206c}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) 636.664124ms ago: executing program 2 (id=3210): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000002400)={@val={0x0, 0x86dd}, @val={0x0, 0x0, 0x11}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "ec9700", 0xf98, 0x2c, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, {[@fragment={0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}], @dest_unreach={0x1, 0x0, 0x0, 0x9, '\x00', {0x9, 0x6, "9951a5", 0x3ff, 0x33, 0x0, @local, @loopback, [@routing={0x2b, 0x0, 0x1, 0xf}], "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"}}}}}}, 0xfce) 556.467806ms ago: executing program 3 (id=3211): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2f, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={0x0, 0x7}, 0x10ecc8, 0x1224, 0x0, 0x5, 0xa, 0x20005, 0x3, 0x0, 0x0, 0x0, 0x2000001020000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = epoll_create(0x3ff) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0xa0000000, 0x1b54c8}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000440)={0x2000000}) 430.120699ms ago: executing program 3 (id=3213): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', 0x1}) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="bbfd00f5"], 0x9) 414.127509ms ago: executing program 3 (id=3214): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]}) close_range(r0, r0, 0x200000000000000) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x361481) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r1, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) 381.93524ms ago: executing program 3 (id=3216): unshare(0x2040400) r0 = semget$private(0x0, 0x7, 0x191) semtimedop(r0, &(0x7f0000000200)=[{0x0, 0xffff, 0x2000}, {0x4, 0x3, 0x1800}], 0x2, 0x0) semop(r0, &(0x7f0000000040)=[{0x1, 0xe8c7, 0x1000}], 0x1) semctl$SETVAL(r0, 0x0, 0x10, &(0x7f0000000080)=0x4) 365.925871ms ago: executing program 0 (id=3218): r0 = socket$inet(0xa, 0x801, 0x84) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x4e21, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) accept4(r0, 0x0, 0x0, 0x0) 307.386362ms ago: executing program 4 (id=3220): r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) fcntl$lock(r0, 0x410, &(0x7f00000000c0)={0x1, 0x1, 0x1, 0xfffe}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)='./cgroup\x00', &(0x7f0000000080)='./file0\x00') 265.701493ms ago: executing program 0 (id=3221): syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x820f8, &(0x7f00000000c0)=ANY=[@ANYRESHEX], 0x0, 0x0, &(0x7f0000000000)) r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x200000000000, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x6, 0x24, &(0x7f0000000300)=ANY=[], 0x0) ioctl$EVIOCRMFF(r0, 0xc0085508, &(0x7f0000000040)=0x18) 182.213045ms ago: executing program 7 (id=3224): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000001000010700000000000000000a0000000600010022"], 0x1c}}, 0x0) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000540), r1) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000540)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002dbd7000fcdbdf2501"], 0x28}, 0x1, 0x0, 0x0, 0x4010}, 0x4008020) 145.216636ms ago: executing program 7 (id=3225): set_mempolicy(0x5, &(0x7f0000000000)=0x4000000ff9, 0xf) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB="7000000010000305fcffffff0000000000000000", @ANYRES32=0x0, @ANYBLOB="11110200318800004800128008000100677470003c0002800500050000000000080004000100000008000300ff0f"], 0x70}, 0x1, 0x0, 0x0, 0x48890}, 0x0) socket$igmp6(0xa, 0x3, 0x2) 106.329677ms ago: executing program 7 (id=3226): r0 = fsopen(&(0x7f0000000180)='proc\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x1) fchdir(r1) openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x101040, 0x4) 50.585468ms ago: executing program 7 (id=3227): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0xcf, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_bp={0x0, 0x2}, 0x1004, 0x0, 0x10000, 0x3, 0x2, 0x80004001, 0x2, 0x0, 0x0, 0x0, 0x8000000bf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x16, 0x18, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000d1000c0000000000010000b7080000000000007b8af8ff00000000b70800000b0000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000b600000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000006000000850000000600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0xe, 0x0, &(0x7f00000000c0)="9dbaac999f69835fc48373a1ee57", 0x0, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 14.488179ms ago: executing program 7 (id=3228): socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000080000000000000009000000731109000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) 0s ago: executing program 7 (id=3229): syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x200000, &(0x7f0000000040)={[{@grpquota}]}, 0x1, 0xbaf, &(0x7f0000002f00)="$eJzs3M1rXOUaAPDnnEy+c5v0crn3tggGpCqK07QpFbpqXYsKunDZmExKyPTDJIIJXaR1ry5EXBSkf4Lg3m5cCS7qQutfUMQiRTdtFyNnPtKxk5mm6cwcE38/eHPe97wn8zxPTmfOe2BOA/jHms5+pBGHIuJsEjFZ359GxFC1NxKxWTvu/t3L81lLolJ5+7ckkoi4d/fyfOO1kvp2vD4YiYibryXx749a466ubyzPlcullfr46Nr5S0dX1zdeWTo/d650rnThxOyrJ2ZPzs52sdbbl9774pkf3nj+6vWPZ978/MB3SZyOifpccx3dMh3TW3+TZoWImOt2sJwM1OtprjMp5JgQAAAdpU1ruP/GZAzEw8XbZHz7Y67JAQAAAF1RGYioAAAAAPtc4v4fAAAA9rnG9wDu3b0832j5fiOhv+6ciYipWv2N55trM4XYrG5HYjAixn5Povmx1qT2a09tOov09felrEWPnkPuZPNKRPx/u/OfVOufqj7F3Vp/GhEzXYg//ch4L9V/ugvxn6z+4S5EBICIG2dqF7LW61+6tf6Jba5/hW2uXbuR9/W/sf6737L+e1j/QJv131s7jHH4wUs32801r//e/eTnhSx+tn2qop7AnSsRhwvb1Z9s1Z+0qf/sDmOMz9++1m4uqz+rt9H6XX/lesSR6mqutf6GpNP/T3R0calcmqn93Ob11092jt98/rOWxW/cC/RDdv7HYnfn/9IOY0z979dD7eYeX3/6y1DyTrU3VN/z4dza2sqxiKHk9db9xzvn0jim8RpZ/S8+1/n9v1392WfCZv3vkP3ruVLfZuOrj8QcP3L8q93X31tZ/Qu7PP+f7jDGl99ce7/dXN71AwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALA3pBExEUla3OqnabEYMR4R/4mxtHxxde3lxYsfXFjI5iKmYjBdXCqXZiJisjZOsvGxav/h+Pgj49mIOBgRn02OVsfF+YvlhbyLBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYMt4RExEkhYjIo2IPybTtFjMOysAAACg66byTgAAAADoOff/AAAAsP+13P8X/jIa6WcuAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA7EsHn71xK4mIzVOj1ZYZqs8N5poZ0Gvpzg4b63UeQP8N5J0AkJtCU79SqVRyTAXoM/f4QPKY+ZG2M8NdzwUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAv68XDt24lUTE5qnRassM1ecGc80M6LU07wSA3Ax0mkweuwPYwwp5JwDkxj0+UFvZP6jUtM6PtP3N4aeOCgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMDeMVFtSVqMiLTaT9NiMeJfETEVg8niUrk0ExEHIuKnycHhbHws76QBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADoutX1jeW5crm0oqOj08XOaPQt1mj9zdzmmOH2Ux06OX8wAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACQi9X1jeW5crm0spp3JgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEDeVtc3lufK5dJKDzt51wgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQH7+DAAA///6CAm5") openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x18b341, 0x84) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x42, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0xfffffdab) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="0400000000000000ff"]) kernel console output (not intermixed with test programs): 849] netlink: 371 bytes leftover after parsing attributes in process `syz.4.939'. [ 74.878836][ T4032] veth1_macvtap: left allmulticast mode [ 74.886770][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.896203][ T4032] veth1_macvtap: left promiscuous mode [ 74.907373][ T4032] veth0_macvtap: left promiscuous mode [ 74.917997][ T4032] veth1_vlan: left promiscuous mode [ 74.923538][ T4032] veth0_vlan: left promiscuous mode [ 75.092289][ T4032] team0 (unregistering): Port device team_slave_1 removed [ 75.103226][ T4032] team0 (unregistering): Port device team_slave_0 removed [ 75.156999][ T5795] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.167160][ T5795] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.174436][ T5795] bridge_slave_1: entered allmulticast mode [ 75.194748][ T5795] bridge_slave_1: entered promiscuous mode [ 75.202816][ T3018] 8021q: adding VLAN 0 to HW filter on device eth1 [ 75.236534][ T5795] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.247027][ T5795] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.268615][ T5795] team0: Port device team_slave_0 added [ 75.275558][ T5795] team0: Port device team_slave_1 added [ 75.292440][ T5795] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.299474][ T5795] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 75.325986][ T5795] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.346321][ T5795] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.372261][ T5795] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 75.406298][ T5795] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.433837][ T3018] 8021q: adding VLAN 0 to HW filter on device eth2 [ 75.444904][ T5890] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.486442][ T5795] hsr_slave_0: entered promiscuous mode [ 75.492736][ T5795] hsr_slave_1: entered promiscuous mode [ 75.498938][ T5795] debugfs: 'hsr0' already exists in 'hsr' [ 75.504685][ T5795] Cannot create hsr debugfs directory [ 75.558619][ T5890] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.602936][ T5795] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 75.609872][ T28] kauditd_printk_skb: 37 callbacks suppressed [ 75.609888][ T28] audit: type=1400 audit(1785597420.568:571): avc: denied { write } for pid=5902 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 75.642805][ T28] audit: type=1400 audit(1785597420.588:572): avc: denied { write } for pid=5913 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 75.668435][ T5795] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 75.676567][ T5795] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 75.686207][ T5795] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 75.694552][ T3018] 8021q: adding VLAN 0 to HW filter on device eth3 [ 75.702579][ T5890] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.714147][ T5795] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 75.722849][ T5795] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 75.731091][ T5795] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 75.741757][ T5795] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 75.754354][ T5890] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.791376][ T5795] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.804974][ T5795] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.818907][ T4022] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.826140][ T4022] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.835153][ T4022] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.842349][ T4022] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.853639][ T28] audit: type=1400 audit(1785597420.818:573): avc: denied { write } for pid=5922 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 75.882348][ T4029] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.884305][ T28] audit: type=1400 audit(1785597420.818:574): avc: denied { write } for pid=5933 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 75.900025][ T3018] 8021q: adding VLAN 0 to HW filter on device eth4 [ 75.955413][ T77] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.974109][ T77] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.996663][ T4029] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.104301][ T5957] netlink: 104 bytes leftover after parsing attributes in process `syz.4.958'. [ 76.160842][ T5795] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.363942][ T28] audit: type=1400 audit(1785597421.318:575): avc: denied { write } for pid=5973 comm="syz.3.961" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 76.409670][ T5795] veth0_vlan: entered promiscuous mode [ 76.418151][ T5795] veth1_vlan: entered promiscuous mode [ 76.443885][ T5795] veth0_macvtap: entered promiscuous mode [ 76.453379][ T5795] veth1_macvtap: entered promiscuous mode [ 76.470681][ T5795] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.511078][ T5795] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.583950][ T28] audit: type=1400 audit(1785597421.538:576): avc: denied { mounton } for pid=5795 comm="syz-executor" path="/root/syzkaller.ztGiA5/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=13602 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 76.615554][ T4022] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.626686][ T4022] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.675497][ T4032] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.688596][ T28] audit: type=1400 audit(1785597421.578:577): avc: denied { mount } for pid=5795 comm="syz-executor" name="/" dev="gadgetfs" ino=3826 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 76.716444][ T4032] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.189026][ T28] audit: type=1400 audit(1785597422.148:578): avc: denied { tracepoint } for pid=6040 comm="syz.5.987" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 77.210780][ T6041] atomic_op ffff8881048c1d28 conn xmit_atomic 0000000000000000 [ 77.939064][ T28] audit: type=1400 audit(1785597422.898:579): avc: denied { getopt } for pid=6050 comm="syz.2.991" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 77.990803][ T28] audit: type=1400 audit(1785597422.938:580): avc: denied { mounton } for pid=6055 comm="syz.3.993" path="/" dev="nullfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 78.018174][ T6062] netlink: 24 bytes leftover after parsing attributes in process `syz.2.996'. [ 78.042589][ T6062] loop2: detected capacity change from 0 to 256 [ 78.067739][ T6062] vfat: Bad value for 'uni_xlate' [ 78.098311][ T6062] netlink: 24 bytes leftover after parsing attributes in process `syz.2.996'. [ 78.156337][ T6078] loop5: detected capacity change from 0 to 1024 [ 78.163511][ T6078] EXT4-fs: Ignoring removed bh option [ 78.202638][ T6078] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.266227][ T6078] EXT4-fs (loop5): shut down requested (1) [ 78.303418][ T6099] loop0: detected capacity change from 0 to 512 [ 78.310501][ T5795] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.317957][ T6099] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 78.344138][ T6099] EXT4-fs (loop0): 1 truncate cleaned up [ 78.357749][ T6087] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.365084][ T6087] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.373334][ T6099] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.423377][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.439672][ T6115] netlink: 4768 bytes leftover after parsing attributes in process `syz.3.1017'. [ 78.490469][ T6087] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 78.504232][ T6120] netlink: 'syz.3.1019': attribute type 1 has an invalid length. [ 78.523686][ T6087] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 78.588133][ T6101] bridge1: entered promiscuous mode [ 78.599999][ T6101] bridge1: entered allmulticast mode [ 78.633282][ T6120] 8021q: adding VLAN 0 to HW filter on device bond1 [ 78.648317][ T4027] netdevsim netdevsim4 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.686669][ T77] netdevsim netdevsim4 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.700421][ T77] netdevsim netdevsim4 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.736435][ T77] netdevsim netdevsim4 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.759651][ T6139] netlink: 'syz.0.1026': attribute type 2 has an invalid length. [ 78.817775][ T6141] loop0: detected capacity change from 0 to 512 [ 78.856989][ T6141] EXT4-fs error (device loop0): ext4_orphan_get:1399: inode #15: comm syz.0.1027: inode has both inline data and extents flags [ 78.885427][ T6141] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 78.885565][ T6141] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.1027: couldn't read orphan inode 15 (err -117) [ 78.907283][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 78.907311][ C1] EXT4-fs (loop0): initial error at time 1785597423: ext4_orphan_get:1399: inode 15 [ 78.907340][ C1] EXT4-fs (loop0): last error at time 1785597423: ext4_orphan_get:1399: inode 15 [ 78.964480][ T6141] loop0: lost filesystem error report for type 5 error -117 [ 78.988102][ T6154] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1034'. [ 78.995635][ T6141] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.022464][ T6154] vlan2: entered allmulticast mode [ 79.050177][ T6154] bridge0: port 3(vlan2) entered blocking state [ 79.057302][ T6154] bridge0: port 3(vlan2) entered disabled state [ 79.065419][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.070783][ T6154] vlan2: entered promiscuous mode [ 79.116946][ T6160] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1039'. [ 79.135645][ T6160] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1039'. [ 79.159808][ T6160] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1039'. [ 79.165200][ T6166] syzkaller1: entered allmulticast mode [ 79.201989][ T6171] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1042'. [ 79.219366][ T6160] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1039'. [ 79.236827][ T6160] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1039'. [ 79.248534][ T6177] loop0: detected capacity change from 0 to 128 [ 79.257510][ T6177] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 79.277799][ T3592] udevd[3592]: incorrect ext4 checksum on /dev/loop0 [ 79.367159][ T6185] loop0: detected capacity change from 0 to 512 [ 79.388656][ T6185] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.478604][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.605065][ T6202] loop0: detected capacity change from 0 to 256 [ 79.951484][ T6209] loop5: detected capacity change from 0 to 128 [ 79.960488][ T6209] EXT4-fs (loop5): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 79.972211][ T3592] udevd[3592]: incorrect ext4 checksum on /dev/loop5 [ 80.003150][ T6212] pimreg: tun_chr_ioctl cmd 1074025675 [ 80.009055][ T6212] pimreg: persist disabled [ 80.058987][ T6216] loop5: detected capacity change from 0 to 8192 [ 80.068639][ T6216] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 80.639849][ T6249] xt_NFQUEUE: number of total queues is 0 [ 80.815153][ T6266] loop0: detected capacity change from 0 to 1024 [ 80.848417][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 80.848444][ T28] audit: type=1400 audit(1785597425.808:598): avc: denied { mount } for pid=6269 comm="syz.4.1084" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 80.850385][ T6266] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 80.890229][ T6266] ext4 filesystem being mounted at /197/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.904835][ T28] audit: type=1400 audit(1785597425.868:599): avc: denied { write } for pid=6264 comm="syz.0.1083" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 80.905271][ T6266] EXT4-fs error (device loop0): ext4_map_blocks:833: inode #15: comm syz.0.1083: lblock 0 mapped to illegal pblock 0 (length 1) [ 80.945534][ T6266] EXT4-fs (loop0): Remounting filesystem read-only [ 80.980301][ T77] Bluetooth: hci0: Frame reassembly failed (-84) [ 80.999317][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 81.102255][ T28] audit: type=1400 audit(1785597426.058:600): avc: denied { watch } for pid=6286 comm="syz.4.1101" path="/198/file0" dev="tmpfs" ino=1044 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 81.157825][ T28] audit: type=1400 audit(1785597426.118:601): avc: denied { create } for pid=6288 comm="syz.0.1089" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 81.178022][ T28] audit: type=1400 audit(1785597426.118:602): avc: denied { connect } for pid=6288 comm="syz.0.1089" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 81.198189][ T28] audit: type=1400 audit(1785597426.118:603): avc: denied { write } for pid=6288 comm="syz.0.1089" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 81.232165][ T28] audit: type=1400 audit(1785597426.188:604): avc: denied { mounton } for pid=6291 comm="syz.5.1091" path="/18/file1" dev="tmpfs" ino=115 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 81.407361][ T28] audit: type=1400 audit(1785597426.368:605): avc: denied { watch_reads } for pid=6316 comm="syz.4.1105" path="/204/file1" dev="tmpfs" ino=1077 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 81.483488][ T28] audit: type=1400 audit(1785597426.438:606): avc: denied { sys_module } for pid=6321 comm="syz.3.1106" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 81.633178][ T28] audit: type=1400 audit(1785597426.588:607): avc: denied { write } for pid=5206 comm="kworker/1:9" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=14920 scontext=system_u:system_r:kernel_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 82.128060][ T6378] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 82.410821][ T4032] tipc: Subscription rejected, illegal request [ 82.481623][ T6408] netlink: 'syz.4.1143': attribute type 30 has an invalid length. [ 82.489715][ T6408] netlink: 'syz.4.1143': attribute type 29 has an invalid length. [ 82.664193][ T6419] netlink: zone id is out of range [ 83.025932][ T3638] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 83.029169][ T6278] Bluetooth: hci0: command 0x1003 tx timeout [ 83.164623][ T6459] __nla_validate_parse: 10 callbacks suppressed [ 83.164662][ T6459] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1166'. [ 83.325383][ T6473] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1173'. [ 83.354570][ T6473] openvswitch: netlink: Message has 6 unknown bytes. [ 83.520891][ T6495] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1183'. [ 83.543893][ T6498] loop5: detected capacity change from 0 to 512 [ 83.560838][ T6498] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 83.582963][ T6498] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 83.604133][ T6498] EXT4-fs (loop5): 1 truncate cleaned up [ 83.609874][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 83.609903][ C0] EXT4-fs (loop5): initial error at time 1785597428: ext4_mb_generate_buddy:1317 [ 83.609923][ C0] EXT4-fs (loop5): last error at time 1785597428: ext4_mb_generate_buddy:1317 [ 83.635816][ T6498] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.651899][ T6498] EXT4-fs error (device loop5) in ext4_setattr:6172: error 28 [ 83.696316][ T5795] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.716296][ T6507] netlink: 'syz.3.1188': attribute type 3 has an invalid length. [ 83.729709][ T4027] Bluetooth: hci0: Frame reassembly failed (-84) [ 83.745679][ T6507] netlink: 199824 bytes leftover after parsing attributes in process `syz.3.1188'. [ 84.002817][ T6515] mmap: syz.3.1191 (6515) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 85.805401][ T6278] Bluetooth: hci0: command 0x1003 tx timeout [ 85.805410][ T3638] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 85.877914][ T6538] netlink: 14 bytes leftover after parsing attributes in process `syz.5.1197'. [ 85.929147][ T6544] loop0: detected capacity change from 0 to 128 [ 86.033521][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 86.033578][ T28] audit: type=1400 audit(1785597430.988:612): avc: denied { read } for pid=6555 comm="syz.5.1209" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 86.065628][ T28] audit: type=1400 audit(1785597430.988:613): avc: denied { read } for pid=6554 comm="syz.2.1208" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 86.096853][ T28] audit: type=1400 audit(1785597430.988:614): avc: denied { open } for pid=6554 comm="syz.2.1208" path="/220/tracing" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 86.162019][ T28] audit: type=1400 audit(1785597431.088:615): avc: denied { write } for pid=6555 comm="syz.5.1209" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 86.203709][ T28] audit: type=1326 audit(1785597431.108:616): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6565 comm="syz.3.1213" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 86.230173][ T28] audit: type=1326 audit(1785597431.108:617): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6565 comm="syz.3.1213" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 86.256569][ T28] audit: type=1326 audit(1785597431.108:618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6565 comm="syz.3.1213" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 86.282856][ T28] audit: type=1326 audit(1785597431.108:619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6565 comm="syz.3.1213" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 86.346267][ T28] audit: type=1326 audit(1785597431.108:620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6565 comm="syz.3.1213" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 86.383751][ T28] audit: type=1326 audit(1785597431.118:622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6565 comm="syz.3.1213" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 86.510987][ T6582] lo speed is unknown, defaulting to 1000 [ 86.791564][ T6623] C: renamed from veth1_to_team [ 86.803749][ T6623] netlink: 'syz.2.1238': attribute type 2 has an invalid length. [ 86.817810][ T6623] netlink: 116 bytes leftover after parsing attributes in process `syz.2.1238'. [ 86.838038][ T6623] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 86.922898][ T6642] loop2: detected capacity change from 0 to 256 [ 87.011719][ T6656] team_slave_0: entered promiscuous mode [ 87.038315][ T6655] team_slave_0: left promiscuous mode [ 87.043695][ T6662] loop2: detected capacity change from 0 to 128 [ 87.142114][ T6671] netlink: 180904 bytes leftover after parsing attributes in process `syz.5.1251'. [ 87.179645][ T6671] netlink: zone id is out of range [ 87.449124][ T6718] loop5: detected capacity change from 0 to 512 [ 87.474527][ T6718] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 87.500746][ T6718] EXT4-fs (loop5): shut down requested (2) [ 87.507524][ T6718] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop5 ino=15 [ 87.517333][ T6718] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop5 ino=15 [ 87.536036][ T6730] netlink: 100 bytes leftover after parsing attributes in process `syz.0.1266'. [ 87.546596][ T5795] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.569072][ T6732] netlink: 'syz.0.1268': attribute type 1 has an invalid length. [ 87.615634][ T6739] loop0: detected capacity change from 0 to 128 [ 87.637868][ T6739] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 87.647907][ T6739] FAT-fs (loop0): data area starts beyond volume (36 > 6) [ 87.657977][ T6739] FAT-fs (loop0): Can't find a valid FAT filesystem [ 87.677261][ T6743] netlink: 180904 bytes leftover after parsing attributes in process `syz.3.1270'. [ 87.742270][ T6743] netlink: zone id is out of range [ 87.869346][ T6750] loop5: detected capacity change from 0 to 736 [ 88.088304][ T6764] 9p: Bad value for 'wfdno' [ 88.243433][ T6776] sctp: [Deprecated]: syz.5.1286 (pid 6776) Use of struct sctp_assoc_value in delayed_ack socket option. [ 88.243433][ T6776] Use struct sctp_sack_info instead [ 88.517759][ T6802] netlink: 'syz.3.1292': attribute type 9 has an invalid length. [ 88.533821][ T6802] netlink: 207496 bytes leftover after parsing attributes in process `syz.3.1292'. [ 88.744585][ T6818] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1300'. [ 89.045068][ T23] IPVS: starting estimator thread 0... [ 89.165554][ T6863] IPVS: using max 2448 ests per chain, 122400 per kthread [ 89.760996][ T6910] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1340'. [ 89.813988][ T6914] loop0: detected capacity change from 0 to 736 [ 89.826775][ T6910] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1340'. [ 89.858928][ T6920] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1343'. [ 90.885809][ T7000] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1378'. [ 90.917854][ T7000] bond1: Invalid ad_actor_system MAC address. [ 90.953986][ T7000] bond1: option ad_actor_system: invalid value (22733211500571) [ 90.978267][ T7000] bond1 (unregistering): Released all slaves [ 91.236523][ T23] IPVS: starting estimator thread 0... [ 91.282666][ T7031] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1391'. [ 91.326316][ T7027] IPVS: using max 2496 ests per chain, 124800 per kthread [ 91.480786][ T28] kauditd_printk_skb: 25 callbacks suppressed [ 91.480813][ T28] audit: type=1400 audit(1785597436.438:647): avc: denied { create } for pid=7040 comm="syz.4.1396" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 91.611067][ T7053] lo speed is unknown, defaulting to 1000 [ 92.242789][ T28] audit: type=1400 audit(1785597437.198:648): avc: denied { setopt } for pid=7075 comm="syz.5.1411" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 92.813442][ T7109] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 92.871801][ T7115] loop2: detected capacity change from 0 to 512 [ 92.890531][ T7115] EXT4-fs error (device loop2): ext4_orphan_get:1399: inode #15: comm syz.2.1429: inode has both inline data and extents flags [ 92.933979][ T7115] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 92.934103][ T7115] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.1429: couldn't read orphan inode 15 (err -117) [ 92.943579][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 92.943598][ C0] EXT4-fs (loop2): initial error at time 1785597437: ext4_orphan_get:1399: inode 15 [ 92.943639][ C0] EXT4-fs (loop2): last error at time 1785597437: ext4_orphan_get:1399: inode 15 [ 92.970093][ T28] audit: type=1400 audit(1785597437.928:649): avc: denied { create } for pid=7122 comm="syz.4.1432" name="file5" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=blk_file permissive=1 [ 92.972508][ T7115] loop2: lost filesystem error report for type 5 error -117 [ 93.005575][ T7115] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 93.109073][ T28] audit: type=1326 audit(1785597438.058:650): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7130 comm="syz.4.1435" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e4494e019 code=0x7ffc0000 [ 93.137570][ T28] audit: type=1326 audit(1785597438.058:651): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7130 comm="syz.4.1435" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e4494e019 code=0x7ffc0000 [ 93.164022][ T28] audit: type=1326 audit(1785597438.058:652): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7130 comm="syz.4.1435" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f0e4494e019 code=0x7ffc0000 [ 93.190368][ T28] audit: type=1326 audit(1785597438.058:653): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7130 comm="syz.4.1435" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e4494e019 code=0x7ffc0000 [ 93.300406][ T28] audit: type=1326 audit(1785597438.058:654): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7130 comm="syz.4.1435" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e4494e019 code=0x7ffc0000 [ 93.307309][ T7140] sctp: [Deprecated]: syz.5.1439 (pid 7140) Use of struct sctp_assoc_value in delayed_ack socket option. [ 93.307309][ T7140] Use struct sctp_sack_info instead [ 93.328403][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.352494][ T28] audit: type=1326 audit(1785597438.068:655): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7130 comm="syz.4.1435" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0e4494e019 code=0x7ffc0000 [ 93.402252][ T28] audit: type=1326 audit(1785597438.068:656): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7130 comm="syz.4.1435" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e4494e019 code=0x7ffc0000 [ 93.412767][ T7147] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1441'. [ 93.635344][ T7166] loop2: detected capacity change from 0 to 256 [ 93.676238][ T7166] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 93.783674][ T7183] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1459'. [ 93.853481][ T7196] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1464'. [ 93.989699][ T7215] 9p: Bad value for 'rfdno' [ 94.140012][ T7236] sctp: [Deprecated]: syz.3.1483 (pid 7236) Use of int in maxseg socket option. [ 94.140012][ T7236] Use struct sctp_assoc_value instead [ 94.382899][ T7258] Invalid argument reading file caps for ./file0 [ 94.689848][ T9] kernel write not supported for file bpf-prog (pid: 9 comm: kworker/0:0) [ 94.804095][ T7305] syz.4.1516 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 94.904499][ T7314] netlink: 277 bytes leftover after parsing attributes in process `syz.3.1521'. [ 95.153461][ T7347] lo speed is unknown, defaulting to 1000 [ 95.352093][ T7359] loop0: detected capacity change from 0 to 128 [ 95.367399][ T7359] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 95.402348][ T7359] FAT-fs (loop0): error, parent dir link count too low (2) [ 95.435961][ T7359] FAT-fs (loop0): Filesystem has been set read-only [ 95.493115][ T3301] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 95.579776][ T7366] loop5: detected capacity change from 0 to 512 [ 95.592771][ T7366] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 95.620368][ T7366] EXT4-fs (loop5): 1 truncate cleaned up [ 95.627309][ T7366] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 95.717969][ T5795] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.776547][ T7399] netlink: 'syz.4.1558': attribute type 2 has an invalid length. [ 96.820522][ T7403] vlan2: left promiscuous mode [ 96.831809][ T7403] bridge0: port 3(vlan2) entered disabled state [ 96.862781][ T7403] bridge_slave_1: left allmulticast mode [ 96.868682][ T7403] bridge_slave_1: left promiscuous mode [ 96.876419][ T7403] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.899532][ T7403] bridge_slave_0: left promiscuous mode [ 96.915586][ T7403] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.261568][ T7440] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1582'. [ 97.892976][ T28] kauditd_printk_skb: 65 callbacks suppressed [ 97.892996][ T28] audit: type=1326 audit(1785597442.848:722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7442 comm="syz.4.1576" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e4494e019 code=0x7ffc0000 [ 97.931323][ T7447] loop2: detected capacity change from 0 to 128 [ 97.946440][ T28] audit: type=1326 audit(1785597442.848:723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7442 comm="syz.4.1576" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=195 compat=0 ip=0x7f0e4494e019 code=0x7ffc0000 [ 97.975892][ T28] audit: type=1326 audit(1785597442.848:724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7442 comm="syz.4.1576" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e4494e019 code=0x7ffc0000 [ 98.002515][ T28] audit: type=1326 audit(1785597442.848:725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7442 comm="syz.4.1576" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e4494e019 code=0x7ffc0000 [ 98.120167][ T28] audit: type=1326 audit(1785597442.888:726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7444 comm="syz.3.1575" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 98.142423][ T7460] loop2: detected capacity change from 0 to 256 [ 98.148331][ T7451] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.163436][ T7451] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.204012][ T28] audit: type=1326 audit(1785597442.888:727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7444 comm="syz.3.1575" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 98.265178][ T28] audit: type=1326 audit(1785597442.888:728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7444 comm="syz.3.1575" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 98.337694][ T7451] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 98.366380][ T28] audit: type=1326 audit(1785597442.888:729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7444 comm="syz.3.1575" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 98.384817][ T7451] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 98.393093][ T28] audit: type=1326 audit(1785597442.888:730): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7444 comm="syz.3.1575" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 98.427691][ T28] audit: type=1326 audit(1785597442.888:731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7444 comm="syz.3.1575" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 98.636878][ T7452] bridge1: entered promiscuous mode [ 98.646450][ T7452] bridge1: entered allmulticast mode [ 98.725861][ T4032] netdevsim netdevsim3 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.734466][ T4032] netdevsim netdevsim3 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.752873][ T4032] netdevsim netdevsim3 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.837918][ T77] netdevsim netdevsim3 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.874118][ T7501] netlink: 452 bytes leftover after parsing attributes in process `syz.2.1598'. [ 99.284755][ T7527] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1610'. [ 99.287107][ T7525] IPv6: NLM_F_CREATE should be specified when creating new route [ 99.467818][ T7545] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.475456][ T7545] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.514153][ T7545] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 99.524128][ T7545] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 99.572370][ T7550] bridge1: entered promiscuous mode [ 99.581559][ T7550] bridge1: entered allmulticast mode [ 99.589443][ T7551] netlink: 11 bytes leftover after parsing attributes in process `syz.0.1622'. [ 99.617512][ T77] netdevsim netdevsim5 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.633733][ T77] netdevsim netdevsim5 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.656450][ T77] netdevsim netdevsim5 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.671113][ T77] netdevsim netdevsim5 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.857431][ T7576] netlink: 'syz.3.1632': attribute type 10 has an invalid length. [ 100.101996][ T7595] loop2: detected capacity change from 0 to 512 [ 100.119400][ T7599] sctp: [Deprecated]: syz.4.1644 (pid 7599) Use of struct sctp_assoc_value in delayed_ack socket option. [ 100.119400][ T7599] Use struct sctp_sack_info instead [ 100.136483][ T7595] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 100.155364][ T7595] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 214 vs 220 free clusters [ 100.175349][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 100.182005][ C0] EXT4-fs (loop2): initial error at time 1785597445: ext4_mb_generate_buddy:1317 [ 100.191596][ C0] EXT4-fs (loop2): last error at time 1785597445: ext4_mb_generate_buddy:1317 [ 100.225874][ T7595] EXT4-fs (loop2): 1 truncate cleaned up [ 100.250090][ T7595] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 100.358233][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.645330][ T7666] loop2: detected capacity change from 0 to 512 [ 101.725648][ T7666] EXT4-fs: Ignoring removed i_version option [ 101.945339][ T7699] tipc: Started in network mode [ 101.961401][ T7699] tipc: Node identity ac14142f, cluster identity 4711 [ 101.981556][ T7699] tipc: New replicast peer: 127.0.0.1 [ 101.993649][ T7699] tipc: Enabled bearer , priority 10 [ 102.007579][ T7703] tipc: New replicast peer: 172.20.20.11 [ 102.068257][ T7666] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 102.188099][ T7666] EXT4-fs (loop2): 1 truncate cleaned up [ 102.229049][ T7666] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.309507][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.495854][ T3382] page_pool_release_retry() stalled pool shutdown: id 27, 1 inflight 60 sec [ 102.727243][ T7729] Bluetooth: hci0: Frame reassembly failed (-84) [ 102.759689][ T4027] Bluetooth: hci0: Frame reassembly failed (-84) [ 102.854926][ T7743] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1705'. [ 102.910795][ T28] kauditd_printk_skb: 26 callbacks suppressed [ 102.910811][ T28] audit: type=1326 audit(1785597447.868:758): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7738 comm="syz.4.1703" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f0e4494e019 code=0x7ffc0000 [ 103.116370][ T5207] tipc: Node number set to 2886997039 [ 103.441883][ T7771] loop0: detected capacity change from 0 to 1024 [ 103.473015][ T7771] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.540810][ T7771] ext4 filesystem being mounted at /325/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.582748][ T28] audit: type=1400 audit(1785597448.538:759): avc: denied { write } for pid=7770 comm="syz.0.1727" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 103.616524][ T7771] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1727: bg 0: block 112: padding at end of block bitmap is not set [ 103.746376][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 103.820983][ T7783] loop0: detected capacity change from 0 to 128 [ 103.852669][ T7783] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 103.897277][ T7783] ext4 filesystem being mounted at /327/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.928396][ T28] audit: type=1400 audit(1785597448.888:760): avc: denied { write } for pid=7782 comm="syz.0.1721" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 103.990838][ T3301] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 104.011032][ T28] audit: type=1400 audit(1785597448.908:761): avc: denied { write } for pid=7782 comm="syz.0.1721" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 104.150538][ T7799] lo speed is unknown, defaulting to 1000 [ 104.274410][ T28] audit: type=1400 audit(1785597449.218:762): avc: denied { write } for pid=7805 comm="syz.0.1731" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 104.371107][ T7810] loop0: detected capacity change from 0 to 1024 [ 104.414736][ T7810] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.446364][ T7810] ext4 filesystem being mounted at /332/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.486967][ T28] audit: type=1400 audit(1785597449.448:763): avc: denied { write } for pid=7809 comm="syz.0.1733" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 104.490517][ T7810] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1733: bg 0: block 112: padding at end of block bitmap is not set [ 104.635596][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 104.685064][ T7821] syzkaller1: entered promiscuous mode [ 104.700757][ T7821] syzkaller1: entered allmulticast mode [ 104.766689][ T3638] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 104.766757][ T6278] Bluetooth: hci0: command 0x1003 tx timeout [ 104.908587][ T28] audit: type=1326 audit(1785597449.868:764): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7838 comm="syz.3.1745" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 104.953672][ T7841] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1746'. [ 104.973489][ T28] audit: type=1326 audit(1785597449.898:765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7838 comm="syz.3.1745" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 105.038766][ T28] audit: type=1326 audit(1785597449.898:766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7838 comm="syz.3.1745" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 105.086949][ T28] audit: type=1326 audit(1785597449.898:767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7838 comm="syz.3.1745" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 107.912986][ T7850] syzkaller1: entered allmulticast mode [ 108.561143][ T77] tipc: Subscription rejected, illegal request [ 108.795647][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 108.795667][ T28] audit: type=1400 audit(1785597453.748:772): avc: denied { write } for pid=7951 comm="syz.2.1777" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 108.832873][ T7952] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1777'. [ 108.847912][ T28] audit: type=1400 audit(1785597453.758:773): avc: denied { open } for pid=7951 comm="syz.2.1777" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 109.662434][ T77] tipc: Subscription rejected, illegal request [ 110.255377][ T8051] loop5: detected capacity change from 0 to 128 [ 110.360210][ T8028] loop0: detected capacity change from 0 to 512 [ 110.455349][ T8028] EXT4-fs: Ignoring removed i_version option [ 110.514812][ T8028] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 110.714498][ T28] audit: type=1400 audit(1785597455.668:774): avc: denied { ioctl } for pid=8057 comm="syz.2.1798" path="socket:[19614]" dev="sockfs" ino=19614 ioctlcmd=0x8915 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 110.766914][ T8028] EXT4-fs (loop0): 1 truncate cleaned up [ 110.878092][ T28] audit: type=1400 audit(1785597455.838:775): avc: denied { getopt } for pid=8065 comm="syz.2.1801" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 110.890798][ T8028] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 111.039844][ T28] audit: type=1400 audit(1785597455.998:776): avc: denied { name_connect } for pid=8071 comm="syz.2.1805" dest=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 111.200633][ T8078] sctp: [Deprecated]: syz.4.1817 (pid 8078) Use of struct sctp_assoc_value in delayed_ack socket option. [ 111.200633][ T8078] Use struct sctp_sack_info instead [ 111.289197][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.881486][ T8087] netdevsim netdevsim0 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 111.903954][ T8087] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.964053][ T8103] sctp: [Deprecated]: syz.3.1820 (pid 8103) Use of struct sctp_assoc_value in delayed_ack socket option. [ 111.964053][ T8103] Use struct sctp_sack_info instead [ 111.990403][ T8087] netdevsim netdevsim0 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 112.012284][ T8087] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.077566][ T8087] netdevsim netdevsim0 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 112.088031][ T8087] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.137640][ T8087] netdevsim netdevsim0 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 112.144188][ T8099] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 112.147834][ T8087] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.168601][ T8099] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 112.224462][ T77] netdevsim netdevsim0 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 112.232902][ T77] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.244674][ T77] netdevsim netdevsim0 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 112.253395][ T77] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.285587][ T77] netdevsim netdevsim0 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 112.297575][ T77] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.315004][ T77] netdevsim netdevsim0 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 112.324321][ T77] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.863327][ T8165] netlink: 'syz.2.1848': attribute type 1 has an invalid length. [ 113.901568][ T8165] bond1: entered promiscuous mode [ 113.911403][ T8165] 8021q: adding VLAN 0 to HW filter on device bond1 [ 113.981032][ T8165] 8021q: adding VLAN 0 to HW filter on device bond1 [ 114.004862][ T8165] bond1: (slave gre1): The slave device specified does not support setting the MAC address [ 114.032743][ T8165] bond1: (slave gre1): Setting fail_over_mac to active for active-backup mode [ 114.063918][ T8165] bond1: (slave gre1): Opening slave failed [ 114.142862][ T8161] loop5: detected capacity change from 0 to 512 [ 114.359317][ T8161] EXT4-fs: Ignoring removed i_version option [ 114.444149][ T8161] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 114.564328][ T8198] smc: net device vlan1 applied user defined pnetid SYZ2 [ 114.581044][ T8198] smc: net device vlan1 erased user defined pnetid SYZ2 [ 114.703823][ T8161] EXT4-fs (loop5): 1 truncate cleaned up [ 114.781738][ T8161] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.106080][ T28] audit: type=1400 audit(1785597460.068:777): avc: denied { mount } for pid=8211 comm="syz.3.1867" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 115.178514][ T5795] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.367862][ T8227] netlink: 277 bytes leftover after parsing attributes in process `syz.5.1873'. [ 115.489130][ T8246] syzkaller1: entered promiscuous mode [ 115.495328][ T8246] syzkaller1: entered allmulticast mode [ 115.849940][ T28] audit: type=1400 audit(1785597460.808:778): avc: denied { read } for pid=8275 comm="syz.5.1895" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 115.932559][ T28] audit: type=1400 audit(1785597460.888:779): avc: denied { getopt } for pid=8286 comm="syz.2.1900" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 115.965779][ T28] audit: type=1400 audit(1785597460.918:780): avc: denied { setopt } for pid=8284 comm="syz.3.1899" lport=38001 faddr=255.255.255.254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 117.236513][ T8329] netlink: 'syz.5.1918': attribute type 2 has an invalid length. [ 117.248360][ T28] audit: type=1400 audit(1785597462.208:781): avc: denied { watch_reads } for pid=8330 comm="syz.2.1919" path="/345/file0" dev="tmpfs" ino=1810 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 117.281548][ T8329] netlink: 'syz.5.1918': attribute type 2 has an invalid length. [ 117.299660][ T8329] netlink: 67 bytes leftover after parsing attributes in process `syz.5.1918'. [ 117.339968][ T8346] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1925'. [ 117.404294][ T8352] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1938'. [ 117.497641][ T28] audit: type=1400 audit(1785597462.458:782): avc: denied { write } for pid=8356 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 117.527158][ T8370] tipc: Started in network mode [ 117.537907][ T8370] tipc: Node identity ac14140f, cluster identity 4711 [ 117.550158][ T8370] tipc: New replicast peer: 255.255.255.255 [ 117.557428][ T28] audit: type=1400 audit(1785597462.508:783): avc: denied { write } for pid=8373 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 117.562431][ T8370] tipc: Enabled bearer , priority 10 [ 118.555373][ T5207] tipc: Node number set to 2886997007 [ 118.618048][ T8440] random: crng reseeded on system resumption [ 118.624416][ T28] audit: type=1400 audit(1785597463.578:784): avc: denied { write } for pid=8439 comm="syz.0.1961" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 118.717233][ T28] audit: type=1400 audit(1785597463.578:785): avc: denied { open } for pid=8439 comm="syz.0.1961" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 119.053825][ T8453] loop0: detected capacity change from 0 to 1024 [ 119.079590][ T8453] EXT4-fs: Ignoring removed nobh option [ 119.096111][ T8453] EXT4-fs: Ignoring removed bh option [ 119.115357][ T8453] EXT4-fs (loop0): stripe (17) is not aligned with cluster size (16), stripe is disabled [ 119.121158][ T8457] netlink: 'syz.4.1968': attribute type 10 has an invalid length. [ 119.175423][ T8453] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a802c028, mo2=0002] [ 119.185719][ T8453] System zones: 0-1, 3-12 [ 119.197181][ T8453] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 119.231042][ T28] audit: type=1400 audit(1785597464.188:786): avc: denied { setattr } for pid=8452 comm="syz.0.1966" name="file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 119.347989][ T8472] loop4: detected capacity change from 0 to 7 [ 119.369561][ T3592] Buffer I/O error on dev loop4, logical block 0, async page read [ 119.390048][ T3592] Buffer I/O error on dev loop4, logical block 0, async page read [ 119.391466][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.410540][ T3592] Buffer I/O error on dev loop4, logical block 0, async page read [ 119.419082][ T8473] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 119.428559][ T3592] Buffer I/O error on dev loop4, logical block 0, async page read [ 119.430613][ T8479] sctp: [Deprecated]: syz.2.1976 (pid 8479) Use of struct sctp_assoc_value in delayed_ack socket option. [ 119.430613][ T8479] Use struct sctp_sack_info instead [ 119.442671][ T3592] Buffer I/O error on dev loop4, logical block 0, async page read [ 119.452744][ T7482] IPVS: starting estimator thread 0... [ 119.585531][ T8477] IPVS: using max 2400 ests per chain, 120000 per kthread [ 120.272322][ T8539] netlink: 730 bytes leftover after parsing attributes in process `syz.5.2003'. [ 120.311418][ T8546] loop0: detected capacity change from 0 to 1024 [ 120.343621][ T8546] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 120.404585][ T28] audit: type=1400 audit(1785597465.358:787): avc: denied { write } for pid=8545 comm="syz.0.2007" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 122.877257][ T28] audit: type=1400 audit(1785597467.838:788): avc: denied { write } for pid=8555 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 122.918987][ T28] audit: type=1400 audit(1785597467.878:789): avc: denied { write } for pid=8566 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 123.379389][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.637067][ T8596] loop6: detected capacity change from 0 to 7 [ 124.302963][ T8625] loop9: detected capacity change from 0 to 7 [ 124.337576][ T8625] Buffer I/O error on dev loop9, logical block 0, async page read [ 124.346704][ T8625] Buffer I/O error on dev loop9, logical block 0, async page read [ 124.354681][ T8625] loop9: unable to read partition table [ 124.360859][ T8628] Buffer I/O error on dev loop9, logical block 0, async page read [ 124.369000][ T8625] loop_reread_partitions: partition scan of loop9 (úùƒå¡™‰•¾Sêj̳–¢P=Ãë?ã}X‹ºÐ œëÜ5õ`ÉæÖã«…ˆ) failed (rc=-5) [ 124.391393][ T8573] Buffer I/O error on dev loop9, logical block 0, async page read [ 124.397055][ T28] audit: type=1326 audit(1785597469.348:790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8626 comm="syz.5.2034" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fa36a5ae019 code=0x0 [ 124.400308][ T8573] Buffer I/O error on dev loop9, logical block 0, async page read [ 124.483339][ T8573] Buffer I/O error on dev loop9, logical block 0, async page read [ 124.494330][ T8635] netlink: 36 bytes leftover after parsing attributes in process `syz.2.2037'. [ 124.496494][ T8573] Buffer I/O error on dev loop9, logical block 0, async page read [ 124.542670][ T8573] Buffer I/O error on dev loop9, logical block 0, async page read [ 124.566926][ T8573] Buffer I/O error on dev loop9, logical block 0, async page read [ 124.584426][ T8573] Buffer I/O error on dev loop9, logical block 0, async page read [ 124.592849][ T8573] Buffer I/O error on dev loop9, logical block 0, async page read [ 124.601340][ T8573] Buffer I/O error on dev loop9, logical block 0, async page read [ 124.609745][ T8573] Buffer I/O error on dev loop9, logical block 0, async page read [ 124.849800][ T8662] loop9: detected capacity change from 0 to 7 [ 124.856378][ T8662] loop9: unable to read partition table [ 124.862977][ T8662] loop_reread_partitions: partition scan of loop9 (úùƒå¡™‰•¾Sêj̳–¢P=Ãë?ã}X‹ºÐ œëÜ5õ`ÉæÖã«…ˆ) failed (rc=-5) [ 124.888033][ T8666] netlink: 'syz.2.2051': attribute type 5 has an invalid length. [ 124.896343][ T8666] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2051'. [ 126.157493][ T8749] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2083'. [ 126.194517][ T8755] ref_ctr_offset mismatch. inode: 0x97c offset: 0x0 ref_ctr_offset(old): 0x24 ref_ctr_offset(new): 0x0 [ 126.322586][ T28] audit: type=1326 audit(1785597471.278:791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8766 comm="syz.3.2093" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 126.413150][ T28] audit: type=1326 audit(1785597471.278:793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8766 comm="syz.3.2093" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 126.424103][ T8770] loop5: detected capacity change from 0 to 7 [ 126.464875][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x880700 phys_seg 1 prio class 2 [ 126.474706][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 126.476573][ T28] audit: type=1326 audit(1785597471.278:792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8766 comm="syz.3.2093" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 126.485890][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 126.521619][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 126.533169][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 126.543398][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 126.557096][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 126.567288][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 126.577277][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 126.587344][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 126.587410][ T8770] loop5: unable to read partition table [ 126.608497][ T8770] loop_reread_partitions: partition scan of loop5 (úùƒW勺РœëÜ%õ«µ4FLQkÝŠ5) failed (rc=-5) [ 126.635318][ T28] audit: type=1326 audit(1785597471.338:794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8766 comm="syz.3.2093" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 126.690493][ T28] audit: type=1326 audit(1785597471.338:795): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8766 comm="syz.3.2093" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 126.752551][ T28] audit: type=1326 audit(1785597471.408:796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8766 comm="syz.3.2093" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 126.786045][ T28] audit: type=1326 audit(1785597471.408:797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8766 comm="syz.3.2093" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 126.861086][ T28] audit: type=1326 audit(1785597471.418:798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8766 comm="syz.3.2093" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 126.935322][ T28] audit: type=1326 audit(1785597471.418:799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8766 comm="syz.3.2093" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 127.006758][ T28] audit: type=1326 audit(1785597471.418:800): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8766 comm="syz.3.2093" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 127.289996][ T8794] netlink: 'syz.4.2104': attribute type 4 has an invalid length. [ 127.298003][ T8794] netlink: 'syz.4.2104': attribute type 7 has an invalid length. [ 127.315692][ T8794] netlink: 'syz.4.2104': attribute type 8 has an invalid length. [ 127.324678][ T8794] netlink: 'syz.4.2104': attribute type 7 has an invalid length. [ 127.339423][ T8794] netlink: 125384 bytes leftover after parsing attributes in process `syz.4.2104'. [ 127.764139][ T8817] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2114'. [ 127.773495][ T8817] netlink: 32 bytes leftover after parsing attributes in process `syz.2.2114'. [ 127.782649][ T8817] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2114'. [ 127.791868][ T8817] netlink: 32 bytes leftover after parsing attributes in process `syz.2.2114'. [ 127.919951][ T8841] netlink: 'syz.5.2124': attribute type 1 has an invalid length. [ 127.934363][ T8841] bond1: entered promiscuous mode [ 127.940031][ T8841] 8021q: adding VLAN 0 to HW filter on device bond1 [ 127.961864][ T8841] 8021q: adding VLAN 0 to HW filter on device bond1 [ 127.967112][ T8839] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2125'. [ 127.969638][ T8841] bond1: (slave gre1): The slave device specified does not support setting the MAC address [ 127.991309][ T8841] bond1: (slave gre1): Setting fail_over_mac to active for active-backup mode [ 128.001451][ T8841] bond1: (slave gre1): Opening slave failed [ 128.404490][ T8892] netlink: 'syz.0.2147': attribute type 1 has an invalid length. [ 128.421507][ T8892] bond1: entered promiscuous mode [ 128.427241][ T8892] 8021q: adding VLAN 0 to HW filter on device bond1 [ 128.488774][ T8892] 8021q: adding VLAN 0 to HW filter on device bond1 [ 128.506918][ T8892] bond1: (slave gre1): The slave device specified does not support setting the MAC address [ 128.528860][ T8892] bond1: (slave gre1): Setting fail_over_mac to active for active-backup mode [ 128.546161][ T8892] bond1: (slave gre1): Opening slave failed [ 128.572350][ T8899] syzkaller1: entered promiscuous mode [ 128.578265][ T8899] syzkaller1: entered allmulticast mode [ 129.119586][ T8931] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 129.119586][ T8931] The task syz.3.2155 (8931) triggered the difference, watch for misbehavior. [ 129.162211][ T8929] macvlan0: entered promiscuous mode [ 129.207287][ T8929] netlink: 'syz.2.2160': attribute type 1 has an invalid length. [ 129.219082][ T8929] netlink: 'syz.2.2160': attribute type 2 has an invalid length. [ 129.293769][ T8942] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=8942 comm=syz.2.2164 [ 130.132465][ T8996] netlink: 228 bytes leftover after parsing attributes in process `syz.2.2185'. [ 130.491752][ T9006] lo speed is unknown, defaulting to 1000 [ 130.594838][ T36] bridge_slave_1: left allmulticast mode [ 130.615243][ T36] bridge_slave_1: left promiscuous mode [ 130.624404][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.636503][ T36] bridge_slave_0: left allmulticast mode [ 130.642807][ T36] bridge_slave_0: left promiscuous mode [ 130.648996][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.688933][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 130.708071][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 130.718755][ T36] bond0 (unregistering): Released all slaves [ 130.726602][ T36] bond1 (unregistering): Released all slaves [ 130.859282][ T36] hsr_slave_0: left promiscuous mode [ 130.865879][ T36] hsr_slave_1: left promiscuous mode [ 130.884150][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 130.908860][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 131.025720][ T36] team0 (unregistering): Port device team_slave_1 removed [ 131.052590][ T36] team0 (unregistering): Port device team_slave_0 removed [ 131.139928][ T3018] 8021q: adding VLAN 0 to HW filter on device eth6 [ 131.282186][ T9006] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.289423][ T9006] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.297268][ T9006] bridge_slave_0: entered allmulticast mode [ 131.306598][ T9006] bridge_slave_0: entered promiscuous mode [ 131.314091][ T9006] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.328001][ T9006] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.335792][ T9006] bridge_slave_1: entered allmulticast mode [ 131.350468][ T9006] bridge_slave_1: entered promiscuous mode [ 131.361529][ T28] kauditd_printk_skb: 23 callbacks suppressed [ 131.361545][ T28] audit: type=1400 audit(1785597476.319:824): avc: denied { write } for pid=9086 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 131.424546][ T9006] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 131.445939][ T9006] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 131.476228][ T3018] 8021q: adding VLAN 0 to HW filter on device eth5 [ 131.505652][ T9006] team0: Port device team_slave_0 added [ 131.517777][ T9006] team0: Port device team_slave_1 added [ 131.558931][ T9006] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 131.569456][ T9006] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 131.635128][ T9006] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 131.664019][ T9006] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 131.684598][ T9006] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 131.729321][ T9006] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 131.784612][ T9006] hsr_slave_0: entered promiscuous mode [ 131.798457][ T9006] hsr_slave_1: entered promiscuous mode [ 131.821962][ T9006] debugfs: 'hsr0' already exists in 'hsr' [ 131.827827][ T9006] Cannot create hsr debugfs directory [ 131.851235][ T28] audit: type=1400 audit(1785597476.809:825): avc: denied { write } for pid=9109 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 131.904484][ T9135] loop0: detected capacity change from 0 to 512 [ 131.922853][ T9135] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 131.932526][ T9135] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 131.933210][ T28] audit: type=1400 audit(1785597476.889:826): avc: denied { write } for pid=9136 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 131.991758][ T3018] 8021q: adding VLAN 0 to HW filter on device eth7 [ 131.999945][ T9135] EXT4-fs (loop0): orphan cleanup on readonly fs [ 132.030299][ T9135] EXT4-fs error (device loop0): ext4_orphan_get:1399: inode #13: comm syz.0.2220: iget: bad i_size value: 12154761577498 [ 132.068939][ T9135] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 132.072399][ T9135] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.2220: couldn't read orphan inode 13 (err -117) [ 132.081721][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 132.081743][ C1] EXT4-fs (loop0): initial error at time 1785597477: ext4_orphan_get:1399: inode 13 [ 132.081772][ C1] EXT4-fs (loop0): last error at time 1785597477: ext4_orphan_get:1399: inode 13 [ 132.114542][ T9006] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 132.152907][ T9135] loop0: lost filesystem error report for type 5 error -117 [ 132.154699][ T9135] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 132.185001][ T9006] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 132.203076][ T9006] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 132.230153][ T9006] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 132.270876][ T9006] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 132.300981][ T9006] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 132.305740][ T28] audit: type=1400 audit(1785597477.259:827): avc: denied { write } for pid=9146 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 132.324129][ T9006] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 132.362524][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.384770][ T28] audit: type=1400 audit(1785597477.349:828): avc: denied { write } for pid=9163 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 132.411229][ T9006] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 132.435415][ T3018] 8021q: adding VLAN 0 to HW filter on device eth8 [ 132.518954][ T9161] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2225'. [ 132.581335][ T9006] 8021q: adding VLAN 0 to HW filter on device bond0 [ 132.624852][ T9006] 8021q: adding VLAN 0 to HW filter on device team0 [ 132.638444][ T4037] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.645721][ T4037] bridge0: port 1(bridge_slave_0) entered forwarding state [ 132.662322][ T3432] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.669608][ T3432] bridge0: port 2(bridge_slave_1) entered forwarding state [ 132.864915][ T9006] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 133.009211][ T9006] veth0_vlan: entered promiscuous mode [ 133.017802][ T9006] veth1_vlan: entered promiscuous mode [ 133.032213][ T9006] veth0_macvtap: entered promiscuous mode [ 133.040855][ T9006] veth1_macvtap: entered promiscuous mode [ 133.051111][ T9006] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 133.062693][ T9006] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 133.082728][ T28] audit: type=1400 audit(1785597478.040:829): avc: denied { mount } for pid=9006 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 133.105021][ T4037] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.117545][ T4037] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.162667][ T3432] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.178883][ T3432] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.255639][ T9237] xt_hashlimit: size too large, truncated to 1048576 [ 133.340396][ T9247] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2238'. [ 133.478264][ T9257] 9pnet: p9_errstr2errno: server reported unknown error 0x000 [ 133.519936][ T9264] netlink: 112 bytes leftover after parsing attributes in process `syz.3.2250'. [ 133.587452][ T9272] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2252'. [ 133.649930][ T28] audit: type=1326 audit(1785597478.610:830): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9276 comm="syz.2.2254" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faea0c9e019 code=0x7ffc0000 [ 133.705071][ T28] audit: type=1326 audit(1785597478.610:831): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9276 comm="syz.2.2254" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faea0c9e019 code=0x7ffc0000 [ 133.778683][ T28] audit: type=1326 audit(1785597478.640:832): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9276 comm="syz.2.2254" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faea0c9e019 code=0x7ffc0000 [ 133.846295][ T28] audit: type=1326 audit(1785597478.640:833): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9276 comm="syz.2.2254" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faea0c9e019 code=0x7ffc0000 [ 134.008722][ T9308] lo speed is unknown, defaulting to 1000 [ 134.244588][ T9322] loop0: detected capacity change from 0 to 8192 [ 134.264083][ T9322] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 134.680958][ T9345] loop6: detected capacity change from 0 to 512 [ 134.708714][ T9345] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.722260][ T9345] ext4 filesystem being mounted at /8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 134.798329][ T9006] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.859101][ T9362] loop6: detected capacity change from 0 to 128 [ 134.871800][ T9362] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 134.902188][ T9362] ext4 filesystem being mounted at /9/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 134.954124][ T9006] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 134.989397][ T9371] netlink: 12 bytes leftover after parsing attributes in process `syz.6.2292'. [ 135.387621][ T9395] lo speed is unknown, defaulting to 1000 [ 135.534128][ T7482] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 135.543236][ T7482] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 135.707624][ T9415] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2308'. [ 135.723530][ T9415] hsr_slave_0: left promiscuous mode [ 135.735402][ T9415] hsr_slave_1: left promiscuous mode [ 136.242998][ T9448] netlink: 112 bytes leftover after parsing attributes in process `syz.0.2322'. [ 136.294626][ T9454] loop0: detected capacity change from 0 to 512 [ 136.304180][ T9454] EXT4-fs error (device loop0): ext4_orphan_get:1399: inode #15: comm syz.0.2325: iget: bad i_size value: 38620345925642 [ 136.317120][ T9454] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 136.317347][ T9454] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.2325: couldn't read orphan inode 15 (err -117) [ 136.326557][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 136.326582][ C0] EXT4-fs (loop0): initial error at time 1785597481: ext4_orphan_get:1399: inode 15 [ 136.326612][ C0] EXT4-fs (loop0): last error at time 1785597481: ext4_orphan_get:1399: inode 15 [ 136.364135][ T9454] loop0: lost filesystem error report for type 5 error -117 [ 136.364970][ T9454] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.387229][ T28] kauditd_printk_skb: 37 callbacks suppressed [ 136.387245][ T28] audit: type=1400 audit(1785597481.351:871): avc: denied { write } for pid=9453 comm="syz.0.2325" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 136.424810][ T9462] loop6: detected capacity change from 0 to 1024 [ 136.447991][ T9462] EXT4-fs (loop6): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 136.460360][ T9462] ext4 filesystem being mounted at /25/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 136.462340][ T9454] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.2325: bg 0: block 5: invalid block bitmap [ 136.479042][ T28] audit: type=1400 audit(1785597481.441:872): avc: denied { append } for pid=9461 comm="syz.6.2337" name="file1" dev="loop6" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 136.483732][ T9454] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1804 with error 28 [ 136.509693][ T9462] EXT4-fs error (device loop6): ext4_map_blocks:833: inode #15: comm syz.6.2337: lblock 0 mapped to illegal pblock 0 (length 6) [ 136.525955][ T9454] EXT4-fs (loop0): This should not happen!! Data will be lost [ 136.525955][ T9454] [ 136.532628][ T9462] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117 [ 136.542054][ T9454] EXT4-fs (loop0): Total free blocks count 0 [ 136.554093][ T9462] EXT4-fs (loop6): This should not happen!! Data will be lost [ 136.554093][ T9462] [ 136.560991][ T9454] EXT4-fs (loop0): Free/Dirty block details [ 136.576578][ T9454] EXT4-fs (loop0): free_blocks=0 [ 136.581952][ T9454] EXT4-fs (loop0): dirty_blocks=1808 [ 136.587456][ T9454] EXT4-fs (loop0): Block reservation details [ 136.594260][ T9454] EXT4-fs (loop0): i_reserved_data_blocks=1808 [ 136.595061][ T9462] EXT4-fs error (device loop6): ext4_map_blocks:833: inode #15: block 8: comm syz.6.2337: lblock 8 mapped to illegal pblock 8 (length 8) [ 136.616704][ T28] audit: type=1400 audit(1785597481.561:873): avc: denied { ioctl } for pid=9461 comm="syz.6.2337" path="/25/file1/file1" dev="loop6" ino=15 ioctlcmd=0x660b scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 136.627877][ T9462] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 136.653971][ T9462] EXT4-fs (loop6): This should not happen!! Data will be lost [ 136.653971][ T9462] [ 136.668410][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.693673][ T9006] EXT4-fs warning (device loop6): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 136.705750][ T9006] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 137.175945][ T9522] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2352'. [ 137.185427][ T9522] netlink: 'syz.3.2352': attribute type 26 has an invalid length. [ 137.729325][ T9564] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2368'. [ 137.759412][ T9569] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2370'. [ 137.791419][ T9569] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2370'. [ 137.801624][ T9569] netlink: 500 bytes leftover after parsing attributes in process `syz.2.2370'. [ 137.837641][ T9573] loop0: detected capacity change from 0 to 512 [ 137.852065][ T9573] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 137.885613][ T9573] EXT4-fs (loop0): 1 truncate cleaned up [ 137.891543][ T9577] loop6: detected capacity change from 0 to 1764 [ 137.902637][ T9573] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.947710][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.386435][ T28] audit: type=1326 audit(1785597483.352:874): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9629 comm="syz.0.2407" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54be3ae019 code=0x7ffc0000 [ 138.450351][ T28] audit: type=1326 audit(1785597483.352:875): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9629 comm="syz.0.2407" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54be3ae019 code=0x7ffc0000 [ 138.507566][ T28] audit: type=1326 audit(1785597483.382:876): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9629 comm="syz.0.2407" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=284 compat=0 ip=0x7f54be3ae019 code=0x7ffc0000 [ 138.543181][ T28] audit: type=1326 audit(1785597483.382:877): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9629 comm="syz.0.2407" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54be3ae019 code=0x7ffc0000 [ 138.569388][ T28] audit: type=1326 audit(1785597483.382:878): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9629 comm="syz.0.2407" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54be3ae019 code=0x7ffc0000 [ 139.230922][ T28] audit: type=1400 audit(1785597484.193:879): avc: denied { map } for pid=9666 comm="syz.3.2411" path="socket:[25058]" dev="sockfs" ino=25058 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 139.346995][ T28] audit: type=1400 audit(1785597484.193:880): avc: denied { read } for pid=9666 comm="syz.3.2411" path="socket:[25058]" dev="sockfs" ino=25058 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 139.530841][ T9691] team0 (unregistering): Port device team_slave_0 removed [ 139.572063][ T9691] team0 (unregistering): Port device team_slave_1 removed [ 139.653250][ T3432] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.749856][ T3432] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.829922][ T3432] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.898792][ T3432] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.935485][ T9705] lo speed is unknown, defaulting to 1000 [ 140.050327][ T3432] bridge_slave_1: left allmulticast mode [ 140.062324][ T3432] bridge_slave_1: left promiscuous mode [ 140.078908][ T3432] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.095276][ T3432] bridge_slave_0: left allmulticast mode [ 140.101157][ T3432] bridge_slave_0: left promiscuous mode [ 140.108305][ T3432] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.211034][ T3432] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 140.222344][ T3432] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 140.233434][ T3432] bond0 (unregistering): Released all slaves [ 140.334858][ T3432] hsr_slave_0: left promiscuous mode [ 140.341448][ T3432] hsr_slave_1: left promiscuous mode [ 140.354252][ T3432] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 140.366105][ T3432] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 140.382023][ T3432] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 140.389611][ T3432] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 140.406185][ T3432] veth1_macvtap: left promiscuous mode [ 140.415983][ T3432] veth0_macvtap: left promiscuous mode [ 140.422400][ T3432] veth1_vlan: left promiscuous mode [ 140.427961][ T3432] veth0_vlan: left promiscuous mode [ 140.519702][ T3432] team0 (unregistering): Port device team_slave_1 removed [ 140.530101][ T3432] team0 (unregistering): Port device team_slave_0 removed [ 140.563638][ T3018] 8021q: adding VLAN 0 to HW filter on device eth9 [ 140.635498][ T9705] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.642955][ T9705] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.650684][ T9705] bridge_slave_0: entered allmulticast mode [ 140.657479][ T9705] bridge_slave_0: entered promiscuous mode [ 140.665767][ T9705] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.673141][ T9705] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.680810][ T9705] bridge_slave_1: entered allmulticast mode [ 140.687395][ T9705] bridge_slave_1: entered promiscuous mode [ 140.705728][ T3018] 8021q: adding VLAN 0 to HW filter on device eth10 [ 140.714333][ T9705] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 140.725521][ T9705] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 140.744884][ T9705] team0: Port device team_slave_0 added [ 140.751486][ T9705] team0: Port device team_slave_1 added [ 140.766186][ T9705] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 140.773183][ T9705] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 140.799616][ T9705] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 140.811075][ T9705] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 140.818155][ T9705] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 140.844414][ T9705] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 140.870203][ T9705] hsr_slave_0: entered promiscuous mode [ 140.876217][ T9705] hsr_slave_1: entered promiscuous mode [ 140.950903][ T9705] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 140.960427][ T9705] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 140.968098][ T9705] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 140.977538][ T9705] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 140.985593][ T9705] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 140.994631][ T9705] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 141.003335][ T9705] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 141.012390][ T9705] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 141.021377][ T3018] 8021q: adding VLAN 0 to HW filter on device eth11 [ 141.036769][ T9705] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.043915][ T9705] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.051400][ T9705] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.058578][ T9705] bridge0: port 1(bridge_slave_0) entered forwarding state [ 141.092518][ T9705] 8021q: adding VLAN 0 to HW filter on device bond0 [ 141.104612][ T77] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.112928][ T77] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.126353][ T9705] 8021q: adding VLAN 0 to HW filter on device team0 [ 141.138070][ T4037] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.145404][ T4037] bridge0: port 1(bridge_slave_0) entered forwarding state [ 141.157002][ T77] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.164210][ T77] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.179198][ T3018] 8021q: adding VLAN 0 to HW filter on device eth12 [ 141.287191][ T9705] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 141.384238][ T9705] veth0_vlan: entered promiscuous mode [ 141.392280][ T9705] veth1_vlan: entered promiscuous mode [ 141.407836][ T9705] veth0_macvtap: entered promiscuous mode [ 141.416319][ T9705] veth1_macvtap: entered promiscuous mode [ 141.428750][ T9705] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 141.439943][ T9705] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 141.468350][ T77] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.477304][ T77] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.486361][ T77] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.516811][ T4037] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.647249][ T9843] vhci_hcd vhci_hcd.4: default hub control req: a00c v007f i0003 l0 [ 141.655471][ T9841] loop0: detected capacity change from 0 to 2048 [ 141.763928][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 141.763945][ T28] audit: type=1400 audit(1785597486.734:890): avc: denied { connect } for pid=9846 comm="syz.0.2437" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 141.901934][ T28] audit: type=1326 audit(1785597486.864:891): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9855 comm="syz.0.2445" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54be3ae019 code=0x7ffc0000 [ 141.945061][ T28] audit: type=1326 audit(1785597486.864:892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9855 comm="syz.0.2445" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54be3ae019 code=0x7ffc0000 [ 141.987304][ T28] audit: type=1326 audit(1785597486.864:893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9855 comm="syz.0.2445" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=34 compat=0 ip=0x7f54be3ae019 code=0x7ffc0000 [ 142.324400][ T9895] loop7: detected capacity change from 0 to 512 [ 142.341164][ T9895] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 142.364156][ T9895] EXT4-fs (loop7): 1 truncate cleaned up [ 142.371075][ T9895] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 142.397683][ T9705] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.787294][ T28] audit: type=1326 audit(1785597487.755:894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9931 comm="syz.7.2476" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c7983e019 code=0x7ffc0000 [ 142.813663][ T28] audit: type=1326 audit(1785597487.765:895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9931 comm="syz.7.2476" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c7983e019 code=0x7ffc0000 [ 142.858237][ T28] audit: type=1326 audit(1785597487.765:896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9931 comm="syz.7.2476" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c7983e019 code=0x7ffc0000 [ 142.885215][ T28] audit: type=1326 audit(1785597487.765:897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9931 comm="syz.7.2476" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c7983e019 code=0x7ffc0000 [ 142.954914][ T28] audit: type=1326 audit(1785597487.765:898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9931 comm="syz.7.2476" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=22 compat=0 ip=0x7f1c7983e019 code=0x7ffc0000 [ 143.030341][ T28] audit: type=1326 audit(1785597487.765:899): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9931 comm="syz.7.2476" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c7983e019 code=0x7ffc0000 [ 143.153903][ T9968] loop7: detected capacity change from 0 to 512 [ 143.189542][ T9968] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.202822][ T9968] ext4 filesystem being mounted at /16/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 143.435200][ T9705] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.446192][T10093] netlink: 'syz.0.2531': attribute type 4 has an invalid length. [ 144.524756][T10106] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2535'. [ 144.537944][T10106] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2535'. [ 144.548145][T10106] netlink: 500 bytes leftover after parsing attributes in process `syz.0.2535'. [ 144.677072][T10112] loop7: detected capacity change from 0 to 128 [ 144.798668][T10112] EXT4-fs (loop7): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 144.824978][T10112] ext4 filesystem being mounted at /20/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 144.875070][ T9705] EXT4-fs (loop7): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 145.087098][T10154] blktrace: Concurrent blktraces are not allowed on loop0 [ 145.578408][T10186] netlink: 108 bytes leftover after parsing attributes in process `syz.4.2565'. [ 145.686462][T10204] netlink: 'syz.0.2573': attribute type 10 has an invalid length. [ 145.701132][T10204] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.2573'. [ 145.762198][T10213] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2579'. [ 146.150608][T10242] xt_hashlimit: size too large, truncated to 1048576 [ 146.768719][T10263] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2599'. [ 146.809147][T10263] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2599'. [ 146.841405][T10263] netlink: 500 bytes leftover after parsing attributes in process `syz.2.2599'. [ 146.987544][ T28] kauditd_printk_skb: 31 callbacks suppressed [ 146.987586][ T28] audit: type=1326 audit(1785597491.957:931): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10276 comm="syz.3.2606" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 147.057601][ T28] audit: type=1326 audit(1785597491.997:932): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10276 comm="syz.3.2606" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=158 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 147.113405][ T28] audit: type=1326 audit(1785597491.997:933): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10276 comm="syz.3.2606" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 147.140038][ T28] audit: type=1326 audit(1785597491.997:934): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10276 comm="syz.3.2606" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 147.163142][T10289] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=546 sclass=netlink_route_socket pid=10289 comm=syz.3.2610 [ 147.198890][T10293] smc: net device vlan1 applied user defined pnetid SYZ2 [ 147.284849][T10300] loop0: detected capacity change from 0 to 512 [ 147.295814][T10301] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10301 comm=syz.3.2615 [ 147.347309][T10300] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.2616: invalid indirect mapped block 4294967295 (level 1) [ 147.375186][T10300] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 147.375362][T10300] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.2616: invalid indirect mapped block 4294967295 (level 1) [ 147.398629][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 147.398649][ C0] EXT4-fs (loop0): initial error at time 1785597492: ext4_free_branches:1023: inode 11 [ 147.398683][ C0] EXT4-fs (loop0): last error at time 1785597492: ext4_free_branches:1023: inode 11 [ 147.456193][T10300] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 147.456568][T10300] EXT4-fs (loop0): 2 truncates cleaned up [ 147.512920][T10300] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 147.560669][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.686232][T10320] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 147.694744][ T36] tipc: Subscription rejected, illegal request [ 147.715452][ T3382] kernel read not supported for file /kmsg (pid: 3382 comm: kworker/0:3) [ 147.716945][ T28] audit: type=1400 audit(1785597492.677:935): avc: denied { write } for pid=10328 comm="syz.2.2620" name="kmsg" dev="devtmpfs" ino=9 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kmsg_device_t tclass=chr_file permissive=1 [ 147.778105][ T28] audit: type=1326 audit(1785597492.727:936): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10331 comm="syz.3.2627" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 147.849933][ T28] audit: type=1326 audit(1785597492.727:937): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10331 comm="syz.3.2627" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 147.890208][ T28] audit: type=1326 audit(1785597492.737:938): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10331 comm="syz.3.2627" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 147.917820][ T28] audit: type=1326 audit(1785597492.737:939): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10331 comm="syz.3.2627" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 147.944080][ T28] audit: type=1326 audit(1785597492.737:940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10331 comm="syz.3.2627" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 148.091032][T10348] netlink: 108 bytes leftover after parsing attributes in process `syz.2.2633'. [ 148.661273][T10402] loop0: detected capacity change from 0 to 512 [ 148.691207][T10402] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a842c01c, mo2=0002] [ 148.707156][T10402] System zones: 0-2, 18-18, 34-35 [ 148.717935][T10402] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 148.754732][T10402] ext4 filesystem being mounted at /494/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 148.789109][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.823477][T10414] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10414 comm=syz.0.2650 [ 149.662920][T10488] netlink: 4560 bytes leftover after parsing attributes in process `syz.3.2685'. [ 149.679832][T10488] netlink: 4560 bytes leftover after parsing attributes in process `syz.3.2685'. [ 149.779432][T10500] gretap0: entered allmulticast mode [ 149.823699][T10497] gretap0: left allmulticast mode [ 150.194459][T10533] IPVS: set_ctl: invalid protocol: 60 172.20.20.11:21 [ 150.197715][T10536] loop7: detected capacity change from 0 to 512 [ 150.240067][T10536] FAT-fs (loop7): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 150.421621][ T77] FAT-fs (loop7): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 150.486742][T10542] usb usb6: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 150.494767][T10542] vhci_hcd vhci_hcd.2: default hub control req: 4006 v000d i0000 l0 [ 150.913865][T10574] pim6reg: entered allmulticast mode [ 150.920228][T10574] pim6reg: left allmulticast mode [ 152.139030][ T28] kauditd_printk_skb: 44 callbacks suppressed [ 152.139055][ T28] audit: type=1326 audit(1785597497.109:985): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10655 comm="syz.2.2743" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faea0c9e019 code=0x7ffc0000 [ 152.234437][ T28] audit: type=1326 audit(1785597497.149:986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10655 comm="syz.2.2743" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faea0c9e019 code=0x7ffc0000 [ 152.301274][T10661] IPVS: persistence engine module ip_vs_pe_À not found [ 152.312897][ T28] audit: type=1326 audit(1785597497.149:987): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10655 comm="syz.2.2743" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faea0c9e019 code=0x7ffc0000 [ 152.369165][ T28] audit: type=1326 audit(1785597497.149:988): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10655 comm="syz.2.2743" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=254 compat=0 ip=0x7faea0c9e019 code=0x7ffc0000 [ 152.411823][T10666] loop7: detected capacity change from 0 to 4096 [ 152.419971][ T28] audit: type=1326 audit(1785597497.149:989): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10655 comm="syz.2.2743" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faea0c9e019 code=0x7ffc0000 [ 152.466699][T10666] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 152.522094][ T28] audit: type=1326 audit(1785597497.149:990): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10655 comm="syz.2.2743" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7faea0c9e019 code=0x7ffc0000 [ 152.617185][ T28] audit: type=1326 audit(1785597497.149:991): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10655 comm="syz.2.2743" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faea0c9e019 code=0x7ffc0000 [ 152.728350][ T28] audit: type=1400 audit(1785597497.700:992): avc: denied { write } for pid=10669 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 152.814148][ T28] audit: type=1400 audit(1785597497.740:993): avc: denied { write } for pid=10688 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 152.892079][ T9705] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.929143][T10693] netlink: 202920 bytes leftover after parsing attributes in process `syz.0.2755'. [ 152.958409][ T28] audit: type=1326 audit(1785597497.920:994): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10655 comm="syz.2.2743" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7faea0c9e019 code=0x7ffc0000 [ 153.010505][T10700] loop7: detected capacity change from 0 to 764 [ 153.045299][T10700] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 153.461466][T10712] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2766'. [ 153.516236][T10720] netlink: 16 bytes leftover after parsing attributes in process `syz.7.2759'. [ 153.659199][T10734] batadv_slave_1: entered promiscuous mode [ 153.676439][T10733] batadv_slave_1: left promiscuous mode [ 154.139517][T10752] netlink: 'syz.0.2774': attribute type 12 has an invalid length. [ 154.166408][T10752] netlink: 'syz.0.2774': attribute type 29 has an invalid length. [ 154.191732][T10752] netlink: 148 bytes leftover after parsing attributes in process `syz.0.2774'. [ 154.221852][T10752] netlink: 'syz.0.2774': attribute type 1 has an invalid length. [ 154.239218][T10752] netlink: 47 bytes leftover after parsing attributes in process `syz.0.2774'. [ 154.784759][T10775] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2785'. [ 154.831732][T10782] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2787'. [ 154.847329][T10782] hsr_slave_1 (unregistering): left promiscuous mode [ 154.876114][T10792] netlink: 'syz.2.2792': attribute type 30 has an invalid length. [ 154.897482][ T5207] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 154.905714][ T5207] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 155.387145][T10840] pim6reg: entered allmulticast mode [ 155.395544][T10840] pim6reg: left allmulticast mode [ 155.694564][T10884] loop0: detected capacity change from 0 to 512 [ 155.703545][T10884] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 155.781195][T10890] loop7: detected capacity change from 0 to 1024 [ 155.795010][T10890] EXT4-fs: inline encryption not supported [ 155.808895][T10890] EXT4-fs (loop7): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 155.831860][T10890] EXT4-fs error (device loop7): ext4_map_blocks:833: inode #3: block 1: comm syz.7.2834: lblock 1 mapped to illegal pblock 1 (length 1) [ 155.850368][T10890] loop7: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 155.855259][T10890] EXT4-fs (loop7): Remounting filesystem read-only [ 155.864821][ C0] EXT4-fs (loop7): error count since last fsck: 1 [ 155.864841][ C0] EXT4-fs (loop7): initial error at time 1785597500: ext4_map_blocks:833: inode 3: block 1 [ 155.864871][ C0] EXT4-fs (loop7): last error at time 1785597500: ext4_map_blocks:833: inode 3: block 1 [ 155.898531][T10890] EXT4-fs (loop7): 1 orphan inode deleted [ 155.905513][T10890] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 155.960637][ T9705] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 156.219199][T10939] netlink: 'syz.3.2856': attribute type 3 has an invalid length. [ 156.240142][T10939] netlink: 'syz.3.2856': attribute type 1 has an invalid length. [ 156.259010][T10939] netlink: 60387 bytes leftover after parsing attributes in process `syz.3.2856'. [ 157.106188][T10974] lo speed is unknown, defaulting to 1000 [ 157.171299][T10932] kexec: Could not allocate swap buffer [ 157.336996][T10994] .¿: renamed from vlan0 [ 157.477342][T11005] ipvlan2: entered promiscuous mode [ 157.487671][T11005] ipvlan2: entered allmulticast mode [ 157.494678][T11005] gretap0: entered allmulticast mode [ 157.510334][T11005] team0: Device ipvlan2 failed to register rx_handler [ 157.639402][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 157.639426][ T28] audit: type=1400 audit(1785597502.612:1003): avc: denied { watch } for pid=11006 comm="syz.0.2876" path="/proc/1220" dev="proc" ino=28320 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 157.935258][ T28] audit: type=1400 audit(1785597502.912:1004): avc: denied { name_bind } for pid=11031 comm="syz.2.2888" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 158.453787][T11065] netlink: 12 bytes leftover after parsing attributes in process `syz.7.2897'. [ 158.455253][T11059] netlink: 4616 bytes leftover after parsing attributes in process `syz.3.2896'. [ 158.491474][T11059] netlink: 2356 bytes leftover after parsing attributes in process `syz.3.2896'. [ 158.536163][T11059] netlink: 4616 bytes leftover after parsing attributes in process `syz.3.2896'. [ 158.897946][ T28] audit: type=1326 audit(1785597503.873:1005): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11104 comm="syz.0.2918" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54be3ae019 code=0x7ffc0000 [ 158.954810][ T28] audit: type=1326 audit(1785597503.873:1006): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11104 comm="syz.0.2918" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54be3ae019 code=0x7ffc0000 [ 159.000011][ T28] audit: type=1326 audit(1785597503.873:1007): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11104 comm="syz.0.2918" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=433 compat=0 ip=0x7f54be3ae019 code=0x7ffc0000 [ 159.048524][ T28] audit: type=1326 audit(1785597503.873:1008): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11104 comm="syz.0.2918" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54be3ae019 code=0x7ffc0000 [ 159.099328][ T28] audit: type=1326 audit(1785597503.873:1009): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11104 comm="syz.0.2918" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54be3ae019 code=0x7ffc0000 [ 159.898190][T11141] loop0: detected capacity change from 0 to 512 [ 159.920382][T11141] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 159.931628][T11141] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e12c, mo2=0002] [ 159.940036][T11141] System zones: 1-12 [ 159.944083][T11141] EXT4-fs (loop0): orphan cleanup on readonly fs [ 159.956981][T11141] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2935: bg 0: block 361: padding at end of block bitmap is not set [ 159.971417][T11141] loop0: lost filesystem error report for type 5 error -117 [ 159.971619][T11141] EXT4-fs (loop0): Remounting filesystem read-only [ 159.978859][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 159.979372][T11141] EXT4-fs (loop0): 1 truncate cleaned up [ 159.985593][ C1] EXT4-fs (loop0): initial error at time 1785597504: ext4_validate_block_bitmap:441 [ 159.985619][ C1] EXT4-fs (loop0): last error at time 1785597504: ext4_validate_block_bitmap:441 [ 160.018423][T11141] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 160.036982][T11141] EXT4-fs (loop0): shut down requested (0) [ 160.043786][T11141] EXT4-fs warning (device loop0): dx_probe:791: inode #2: lblock 0: comm syz.0.2935: error -EUCLEAN reading directory block [ 160.087660][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 160.193217][T11161] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2944'. [ 160.334647][T11175] ipvlan2: entered promiscuous mode [ 160.340563][T11175] ipvlan2: entered allmulticast mode [ 160.346095][T11175] gretap0: entered allmulticast mode [ 160.390708][T11171] netlink: 100 bytes leftover after parsing attributes in process `syz.7.2950'. [ 160.399946][T11171] netlink: 20 bytes leftover after parsing attributes in process `syz.7.2950'. [ 160.409718][T11171] netlink: 40 bytes leftover after parsing attributes in process `syz.7.2950'. [ 160.503248][T11188] loop7: detected capacity change from 0 to 512 [ 160.517208][T11188] EXT4-fs error (device loop7): ext4_free_branches:1023: inode #11: comm syz.7.2955: invalid indirect mapped block 4294967295 (level 1) [ 160.536672][T11188] loop7: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 160.536922][T11188] EXT4-fs error (device loop7): ext4_free_branches:1023: inode #11: comm syz.7.2955: invalid indirect mapped block 4294967295 (level 1) [ 160.546488][ C1] EXT4-fs (loop7): error count since last fsck: 1 [ 160.546510][ C1] EXT4-fs (loop7): initial error at time 1785597505: ext4_free_branches:1023: inode 11 [ 160.546569][ C1] EXT4-fs (loop7): last error at time 1785597505: ext4_free_branches:1023: inode 11 [ 160.588015][T11188] loop7: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 160.588256][T11188] EXT4-fs (loop7): 2 truncates cleaned up [ 160.605511][T11188] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 160.639666][ T9705] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.682183][T11193] netlink: 4616 bytes leftover after parsing attributes in process `syz.2.2956'. [ 160.692118][T11193] netlink: 2356 bytes leftover after parsing attributes in process `syz.2.2956'. [ 160.701600][T11193] netlink: 4616 bytes leftover after parsing attributes in process `syz.2.2956'. [ 160.786867][ T7478] IPVS: starting estimator thread 0... [ 160.808582][ T28] audit: type=1326 audit(1785597505.784:1010): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11207 comm="syz.7.2964" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c7983e019 code=0x7ffc0000 [ 160.849766][ T28] audit: type=1326 audit(1785597505.784:1011): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11207 comm="syz.7.2964" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c7983e019 code=0x7ffc0000 [ 160.876621][ T28] audit: type=1326 audit(1785597505.824:1012): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11207 comm="syz.7.2964" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c7983e019 code=0x7ffc0000 [ 160.888399][T11206] IPVS: using max 2544 ests per chain, 127200 per kthread [ 160.914633][T11210] ipvlan2: entered promiscuous mode [ 160.919938][T11210] ipvlan2: entered allmulticast mode [ 160.926716][T11210] gretap0: entered allmulticast mode [ 160.933675][T11210] team0: Device ipvlan2 failed to register rx_handler [ 161.170886][T11227] netlink: 20 bytes leftover after parsing attributes in process `syz.7.2970'. [ 161.327822][ T77] tipc: Subscription rejected, illegal request [ 161.536217][T11248] loop7: detected capacity change from 0 to 512 [ 161.550551][T11248] EXT4-fs: Ignoring removed bh option [ 161.579931][T11248] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 161.606433][T11248] EXT4-fs (loop7): 1 truncate cleaned up [ 161.612868][T11248] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 161.625393][T11249] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2981'. [ 161.659378][T11252] loop0: detected capacity change from 0 to 256 [ 161.667664][T11252] FAT-fs (loop0): data area starts beyond volume (274 > 64) [ 161.675263][T11252] FAT-fs (loop0): Can't find a valid FAT filesystem [ 161.824733][ T9705] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.238013][T11279] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2995'. [ 162.312584][T11283] rdma_op ffff888130dd7180 conn xmit_rdma 0000000000000000 [ 162.474109][T11243] kexec: Could not allocate swap buffer [ 162.698611][T11307] macvlan0: left promiscuous mode [ 162.705220][T11307] bridge1: left promiscuous mode [ 162.715567][T11307] bridge1: left allmulticast mode [ 162.733768][T11307] vlan2: left allmulticast mode [ 162.739053][T11307] bridge_slave_0: left allmulticast mode [ 162.755140][T11307] geneve2: entered promiscuous mode [ 162.768485][ T4024] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 37278 - 0 [ 162.777612][ T4024] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 37278 - 0 [ 162.786203][ T4024] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 37278 - 0 [ 162.794777][ T4024] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 37278 - 0 [ 162.987780][ T7478] page_pool_release_retry() stalled pool shutdown: id 27, 1 inflight 120 sec [ 163.033436][ T36] Bluetooth: hci0: Frame reassembly failed (-84) [ 163.040571][ T28] kauditd_printk_skb: 24 callbacks suppressed [ 163.040588][ T28] audit: type=1400 audit(1785597508.025:1037): avc: denied { ioctl } for pid=11342 comm="syz.7.3021" path="socket:[29797]" dev="sockfs" ino=29797 ioctlcmd=0x48d3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 163.401924][ T28] audit: type=1326 audit(1785597508.385:1038): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11374 comm="syz.3.3034" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 163.428861][ T28] audit: type=1326 audit(1785597508.385:1039): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11374 comm="syz.3.3034" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 163.456332][ T28] audit: type=1326 audit(1785597508.385:1040): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11374 comm="syz.3.3034" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 163.487178][ T28] audit: type=1326 audit(1785597508.385:1041): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11374 comm="syz.3.3034" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 163.487212][ T28] audit: type=1326 audit(1785597508.385:1042): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11374 comm="syz.3.3034" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=291 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 163.487242][ T28] audit: type=1326 audit(1785597508.385:1043): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11374 comm="syz.3.3034" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 163.487268][ T28] audit: type=1326 audit(1785597508.385:1044): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11374 comm="syz.3.3034" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 163.487354][ T28] audit: type=1326 audit(1785597508.385:1045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11374 comm="syz.3.3034" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 163.487379][ T28] audit: type=1326 audit(1785597508.385:1046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11374 comm="syz.3.3034" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f772c01e019 code=0x7ffc0000 [ 163.813328][ T4024] Bluetooth: hci1: Frame reassembly failed (-84) [ 164.818484][T11459] batadv_slave_0: entered promiscuous mode [ 164.825249][T11458] batadv_slave_0: left promiscuous mode [ 164.874390][T11465] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 164.881937][T11465] IPv6: NLM_F_CREATE should be set when creating new route [ 164.889287][T11465] IPv6: NLM_F_CREATE should be set when creating new route [ 164.896625][T11465] IPv6: NLM_F_CREATE should be set when creating new route [ 164.904399][T11465] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 165.066359][ T3638] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 165.072670][T11405] Bluetooth: hci0: command 0x1003 tx timeout [ 165.765738][T11518] IPVS: persistence engine module ip_vs_pe_À not found [ 165.883417][T11528] __nla_validate_parse: 3 callbacks suppressed [ 165.883436][T11528] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3103'. [ 165.899199][ T3638] Bluetooth: hci1: command 0x1003 tx timeout [ 165.906193][ T6278] Bluetooth: hci1: Opcode 0x1003 failed: -110 [ 165.923005][T11513] loop7: detected capacity change from 0 to 256 [ 166.334898][T11559] netlink: 'syz.3.3118': attribute type 30 has an invalid length. [ 166.427696][T11565] netlink: 24 bytes leftover after parsing attributes in process `syz.3.3129'. [ 166.701019][T11589] netlink: 24 bytes leftover after parsing attributes in process `syz.3.3131'. [ 167.014848][T11613] loop0: detected capacity change from 0 to 512 [ 167.047236][T11613] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 167.060213][T11613] ext4 filesystem being mounted at /580/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 167.097792][T11619] loop7: detected capacity change from 0 to 512 [ 167.098449][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.121557][T11619] EXT4-fs (loop7): mounting ext3 file system using the ext4 subsystem [ 167.139350][T11619] EXT4-fs (loop7): 1 truncate cleaned up [ 167.159348][T11619] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 167.312125][ T9705] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.538810][T11642] loop7: detected capacity change from 0 to 512 [ 167.548170][T11643] loop0: detected capacity change from 0 to 512 [ 167.556937][T11643] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 167.565913][T11642] FAT-fs (loop7): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 167.694870][T11656] geneve0: entered promiscuous mode [ 167.710044][T11656] geneve0: left promiscuous mode [ 168.304034][T11721] loop0: detected capacity change from 0 to 2048 [ 168.362353][T11721] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 168.404939][T11721] EXT4-fs error (device loop0): ext4_find_extent:939: inode #2: comm syz.0.3182: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 168.421463][ T28] kauditd_printk_skb: 15 callbacks suppressed [ 168.421480][ T28] audit: type=1400 audit(1785597513.387:1062): avc: denied { write } for pid=11719 comm="syz.0.3182" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 168.455326][T11721] EXT4-fs (loop0): Remounting filesystem read-only [ 168.539867][T11742] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 37278 - 0 [ 168.552560][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.599855][T11742] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 37278 - 0 [ 168.661082][T11742] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 37278 - 0 [ 168.700812][ T28] audit: type=1400 audit(1785597513.668:1063): avc: denied { write } for pid=11758 comm="syz.0.3196" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 168.731910][T11763] netlink: 'syz.7.3201': attribute type 1 has an invalid length. [ 168.810849][T11742] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 37278 - 0 [ 168.918905][ T77] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 37278 - 0 [ 168.939075][ T3432] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 37278 - 0 [ 168.968802][ T36] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 37278 - 0 [ 168.992288][ T36] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 37278 - 0 [ 169.111000][T11765] loop0: detected capacity change from 0 to 256 [ 169.123115][T11779] netlink: 24 bytes leftover after parsing attributes in process `syz.2.3207'. [ 169.147892][T11782] loop7: detected capacity change from 0 to 164 [ 169.178260][T11782] iso9660: Unknown parameter 'cess' [ 169.492216][ T28] audit: type=1400 audit(1785597514.468:1064): avc: denied { ioctl } for pid=11805 comm="syz.0.3218" path="socket:[30404]" dev="sockfs" ino=30404 ioctlcmd=0x8907 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 169.581545][T11818] loop7: detected capacity change from 0 to 512 [ 169.589292][T11818] EXT4-fs: Ignoring removed nobh option [ 169.615855][T11818] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 169.629607][T11818] ext4 filesystem being mounted at /141/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 169.655034][ T9705] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.673724][T11823] netlink: 20 bytes leftover after parsing attributes in process `syz.7.3224'. [ 169.698471][T11825] netlink: 8 bytes leftover after parsing attributes in process `syz.7.3225'. [ 169.707974][T11825] netlink: 32 bytes leftover after parsing attributes in process `syz.7.3225'. [ 169.855567][T11833] loop7: detected capacity change from 0 to 4096 [ 169.866806][T11833] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 169.883323][ T28] audit: type=1400 audit(1785597514.868:1065): avc: denied { write } for pid=11832 comm="syz.7.3229" name="/" dev="loop7" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 170.028963][ T9705] ================================================================== [ 170.037369][ T9705] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 170.045151][ T9705] [ 170.047506][ T9705] read-write to 0xffff888106e76478 of 8 bytes by task 3432 on cpu 1: [ 170.055737][ T9705] __xa_clear_mark+0xf5/0x1e0 [ 170.060508][ T9705] __folio_end_writeback+0xf4/0x360 [ 170.065909][ T9705] folio_end_writeback_no_dropbehind+0x6d/0x1d0 [ 170.072182][ T9705] folio_end_writeback+0x1c/0x70 [ 170.077129][ T9705] ext4_finish_bio+0x454/0x770 [ 170.082071][ T9705] ext4_release_io_end+0x9f/0x1f0 [ 170.087332][ T9705] ext4_end_io_end+0x18d/0x240 [ 170.092136][ T9705] ext4_end_io_rsv_work+0x15b/0x1f0 [ 170.097425][ T9705] process_scheduled_works+0x4d4/0x9a0 [ 170.103258][ T9705] worker_thread+0x569/0x750 [ 170.107863][ T9705] kthread+0x221/0x270 [ 170.112098][ T9705] ret_from_fork+0x146/0x330 [ 170.116775][ T9705] ret_from_fork_asm+0x1a/0x30 [ 170.121533][ T9705] [ 170.123865][ T9705] read to 0xffff888106e76478 of 8 bytes by task 9705 on cpu 0: [ 170.131576][ T9705] xas_find_marked+0x211/0x650 [ 170.136361][ T9705] filemap_get_folios_tag+0xf7/0x400 [ 170.141848][ T9705] filemap_fdatawait_keep_errors+0x6c/0x190 [ 170.147760][ T9705] sync_inodes_sb+0x41e/0x4d0 [ 170.152523][ T9705] sync_filesystem+0x102/0x190 [ 170.157293][ T9705] generic_shutdown_super+0x4c/0x220 [ 170.162696][ T9705] kill_block_super+0x2a/0x70 [ 170.167471][ T9705] ext4_kill_sb+0x42/0x80 [ 170.171814][ T9705] deactivate_locked_super+0x75/0x1c0 [ 170.177407][ T9705] deactivate_super+0x97/0xa0 [ 170.182097][ T9705] cleanup_mnt+0x2c3/0x340 [ 170.186610][ T9705] __cleanup_mnt+0x19/0x20 [ 170.191508][ T9705] task_work_run+0x130/0x1a0 [ 170.196265][ T9705] exit_to_user_mode_loop+0x1e4/0x8c0 [ 170.201977][ T9705] do_syscall_64+0x23c/0x3c0 [ 170.207287][ T9705] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.213190][ T9705] [ 170.215529][ T9705] value changed: 0xffffffffffffffff -> 0xfffffffffffffc00 [ 170.222745][ T9705] [ 170.225070][ T9705] Reported by Kernel Concurrency Sanitizer on: [ 170.231215][ T9705] CPU: 0 UID: 0 PID: 9705 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT(lazy) [ 170.242246][ T9705] Tainted: [W]=WARN [ 170.246043][ T9705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 170.256092][ T9705] ================================================================== [ 170.272025][ T9705] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000.