last executing test programs: 3.190174912s ago: executing program 0 (id=797): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r0, &(0x7f0000000240)='D', 0x1, 0x2004c015, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000100)) 3.016202077s ago: executing program 0 (id=800): r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'veth0_to_hsr\x00'}) r1 = socket(0x10, 0x3, 0x0) connect$pppl2tp(r0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000001}, 0x40) 2.941502769s ago: executing program 0 (id=802): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x12) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000004500), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_9p2000}]}}) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x8000, &(0x7f00000003c0)=ANY=[], 0x5, 0x301, &(0x7f0000000080)="$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") write$P9_RVERSION(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="150000006bffff", @ANYRES16=r1], 0x15) 2.895294431s ago: executing program 0 (id=804): prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0xa27}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(0xffffffffffffffff, 0x1, 0x80) r4 = openat$cgroup_procs(r3, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000001c00), 0xc) removexattr(&(0x7f0000000200)='./cgroup\x00', 0x0) madvise(&(0x7f000042f000/0x800000)=nil, 0x80fd00, 0x15) 2.020230475s ago: executing program 0 (id=813): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x4, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000003c0)='\x00', 0x1, 0x0, &(0x7f0000000480)={0xa, 0x4e23, 0x20, @loopback, 0x1}, 0x1c) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000000)=0xe9, 0x4) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x4094) sendmmsg$sock(r0, &(0x7f0000000900)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000640)="89", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)="ac", 0x1}], 0x1}}], 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8000000003c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000014c0)=@raw={'raw\x00', 0x8, 0x3, 0x4c8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x3f8, 0xffffffff, 0xffffffff, 0x3f8, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'team_slave_0\x00'}, 0x0, 0x148, 0x170, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@hashlimit1={{0x58}, {'bond_slave_1\x00', {0x41, 0x1ff, 0x6, 0xb0e2, 0x10001, 0x84e, 0xfffffffb, 0x18, 0x8}, {0x1}}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @private0={0xfc, 0x0, '\x00', 0x1}, [], [0xff], 'erspan0\x00', 'gre0\x00'}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0x0, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x528) connect$inet6(r1, 0x0, 0x0) shutdown(r0, 0x1) 1.901055248s ago: executing program 0 (id=814): gettid() munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r0 = socket$inet(0x2, 0x1, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300)=0x5, 0x4) sendto$inet(r0, 0x0, 0x0, 0x200007f9, &(0x7f0000000280)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000040)="ee", 0xffffffffffffff75, 0x20004010, 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x7fffffff, 0x0) 1.185006258s ago: executing program 2 (id=822): syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000280)='./file0\x00', 0x180c8, &(0x7f0000000800)=ANY=[], 0x9, 0x26f, &(0x7f0000000300)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x42042, 0x0) pwritev2(r0, &(0x7f0000001ac0)=[{&(0x7f0000000080)="6cc1", 0x2}], 0x1, 0x7ff, 0xd, 0x5) 1.155528138s ago: executing program 2 (id=823): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000480)="1c0000001a009b8a140000003b00"/28, 0x1c) 1.147117278s ago: executing program 1 (id=824): openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000340)={0xa, 0x48b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) mmap(&(0x7f00008b4000/0x4000)=nil, 0x4000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000123000/0x1000)=nil, 0x1000, 0xf) madvise(&(0x7f0000000000/0x800000)=nil, 0x800002, 0xe) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) timer_settime(r3, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) waitid(0x1, r4, 0x0, 0x61000006, 0x0) 581.932514ms ago: executing program 4 (id=828): syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x802, &(0x7f0000000480)=ANY=[], 0x1, 0x2a4, &(0x7f00000001c0)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x82000, 0x1c9) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0xb, 0x12, r0, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x19) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x2040, 0x0) finit_module(r1, 0x0, 0x4) 538.489805ms ago: executing program 4 (id=829): setxattr$trusted_overlay_origin(0x0, 0x0, &(0x7f0000000080), 0x2, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xb, &(0x7f0000000080)=0x102, 0x4) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x800) ioctl$SG_GET_VERSION_NUM(r0, 0x2284, &(0x7f0000000080)) 510.085556ms ago: executing program 4 (id=830): setns(0xc9, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$netlink(r0, &(0x7f0000003f40)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)={0x10, 0x1002, 0x300}, 0x10}], 0x1, 0x0, 0x0, 0x4810}, 0x10) 409.526769ms ago: executing program 4 (id=831): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000001200)=0xcdb, 0x4) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x7, 0x0, 0x8001}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='reno', 0x4) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) 400.539759ms ago: executing program 4 (id=832): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000001c0), 0x12) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x19, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000005c0)={r3, r2, 0x15, 0x0, @val=@kprobe_multi=@syms={0x0, 0x0, 0x0}}, 0x30) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x85, &(0x7f0000000740)={0x0, 0x88, "0200000000000000703fe6153c598ae93aa83725cdcff2eae49f89843a5318d5ba093aa761132b512e8c4eb4eb76aa3f3069d1d5a64a2c75a2d59986feff48dc58041310b18d364b87808f8a7494c5de7f7ba36ec3b597fae6ac116b5bc6c564f98676e592103c268225b716a73e48c8c8f8ec21e15e725d000000000000007b2858f76d3c773b57"}, &(0x7f0000000040)=0x90) 263.545683ms ago: executing program 3 (id=834): bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x19, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000008000000000000000600000873011c000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x5, 0x0, 0x0, 0x21880, 0x2c, '\x00', 0x0, @cgroup_sockopt=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 263.175033ms ago: executing program 4 (id=835): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)=@newqdisc={0x38, 0x24, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x1}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=@newtfilter={0x30, 0x2c, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, 0xffffffff, {0xa, 0xe}, {0x1}, {0xf, 0x4}}, [@filter_kind_options=@f_u32={{0x8}, {0x4}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="4c0000001000ffff27bd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="137c0300070000002c0012800e00010069703667706574617000000018000280140007000000000000000000fffffffffffffffe"], 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x20040000) syz_usb_connect(0x5, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000564404204e080110f9330102030109021b00010000000009040000014a90c200090588", @ANYRES8, @ANYRES64, @ANYBLOB="4d8194112f76fbf7e42aec939c2334141440875893195882cf9b17b0a80564a6d35f1021e4641e24888c9ca64858af328a2af67100a171dbf7ab"], 0x0) syz_emit_ethernet(0x86, &(0x7f00000010c0)={@broadcast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @redirect={0xb, 0x0, 0x0, @broadcast=0x1000000, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @private, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@timestamp_addr={0x44, 0xc, 0x0, 0x1, 0x0, [{@remote, 0x4e210000}]}, @timestamp_addr={0x44, 0x3c, 0x0, 0x1, 0x0, [{@multicast1}, {}, {@dev}, {@private}, {@empty}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@dev}]}]}}}}}}}, 0x0) futex(&(0x7f0000000000), 0x5, 0x1, 0x0, &(0x7f0000000100), 0x12000005) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000a80)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) timer_settime(0x0, 0x1, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000180)=0x7b, 0x4) socket$key(0xf, 0x3, 0x2) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000080)) syz_open_procfs(0x0, &(0x7f0000000140)='cgroup\x00') connect$inet(r4, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0xffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x28c, 0x1}, {0x7}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010102, 0x2000000, 0x33}, 0x0, @in6=@loopback, 0x0, 0x3, 0x0, 0xb7, 0x0, 0x8000000}}, 0xe8) sendmmsg(r4, &(0x7f0000007fc0), 0x800001d, 0x0) 262.913803ms ago: executing program 2 (id=836): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000004c0)=@nat={'nat\x00', 0x670, 0x5, 0x460, 0x0, 0x1b0, 0xffffffff, 0x1b0, 0x2f8, 0x3c8, 0x3c8, 0xffffffff, 0x3c8, 0x3c8, 0x5, 0x0, {[{{@ip={@rand_addr=0x64010104, @local, 0xff0000ff, 0xffffff00, 'veth1_to_bridge\x00', 'wg1\x00', {}, {0xff}, 0x16}, 0x0, 0x178, 0x1b0, 0x48, {}, [@common=@unspec=@helper={{0x48}, {0x1, 'RAS\x00'}}, @common=@unspec=@conntrack2={{0xc0}, {{@ipv6=@dev={0xfe, 0x80, '\x00', 0x10}, [0xffffff00, 0xffffffff, 0x0, 0xff000000], @ipv4=@dev={0xac, 0x14, 0x14, 0x29}, [0x0, 0xffffff00, 0xff000000, 0xffffffff], @ipv4=@multicast1, [0xff000000, 0xff, 0x0, 0xff], @ipv4=@broadcast, [0xffffffff, 0xffffffff, 0xff], 0x7, 0x1, 0x5c, 0x4e1c, 0x4e22, 0x4e24, 0x4e24, 0x814, 0x20c0}, 0x80, 0x2}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0xf, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x65, @port=0x4e24}}}}, {{@uncond, 0x0, 0x70, 0xa0}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0xffffffffffffffff, 0xd, 0x1}, {0x2, 0x4, 0x3}, 0x1000, 0x100}}}, {{@ip={@multicast2, @broadcast, 0xffffff00, 0x0, 'virt_wifi0\x00', 'batadv_slave_1\x00', {}, {0xff}}, 0x0, 0x70, 0xa8}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x2, @loopback, @local, @icmp_id=0x68, @port=0x4e22}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={{0x28}, {0x4, "1542", 0x1}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x10, @rand_addr, @dev={0xac, 0x14, 0x14, 0x2a}, @icmp_id, @icmp_id}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x4c0) syz_emit_ethernet(0x2a, &(0x7f0000001600)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000001600)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 221.833484ms ago: executing program 3 (id=837): setns(0xc9, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000004000000000000000000000850000007a00000095"], &(0x7f00000000c0)='GPL\x00', 0x3, 0x0, 0x0, 0x41000, 0x4}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000004000000080000000b"], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000740)=ANY=[@ANYRES32=r2, @ANYRES32=r1, @ANYBLOB='\a'], 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r0}, 0x20) sendmmsg$inet6(r0, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000ac0)="01", 0xfffffe9c}], 0x1}}], 0x2, 0x0) 221.514594ms ago: executing program 2 (id=838): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1_macvtap\x00', 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) ftruncate(r1, 0x10002) sendfile(r0, r1, 0x0, 0x7ffff004) 192.646455ms ago: executing program 3 (id=839): r0 = fsopen(&(0x7f0000000000)='bpf\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x83) fchdir(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000002d80)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@abs={0x1, 0x30, 0x4e30}, 0x4, 0x0}}], 0x2, 0x40008004) 190.251365ms ago: executing program 1 (id=840): io_setup(0xea, &(0x7f00000000c0)) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x46c, 0x4) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) sendto$packet(r0, &(0x7f0000000180)="280320000a0014000000fbf719143baa111f43c851ffab286e16195ecf3d77cc32b6d78839980700e6669d3c865c6b96e84000050016f37fe8c0295f5c", 0x3d, 0x840, &(0x7f00000000c0)={0x11, 0x86dd, r2, 0x1, 0x2, 0x6, @remote}, 0x14) 168.607216ms ago: executing program 2 (id=841): openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x2982, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/devices\x00', 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x101100, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0, 0xffffffffffffff2c}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x4ff1, &(0x7f0000000040)={0x0, 0x1c8a3, 0xc000, 0xb, 0x1ab}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000093c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@deltfilter={0x24, 0x2d, 0x4, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {0xd}, {0xe, 0xffff}}}, 0x24}, 0x1, 0x0, 0x0, 0x40005}, 0x8040) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f00000001c0)=0x8) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 87.388638ms ago: executing program 3 (id=842): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000001200)=0xcdb, 0x4) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x7, 0x0, 0x8001}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='reno', 0x4) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) 87.285478ms ago: executing program 1 (id=843): semtimedop(0x0, &(0x7f0000000000)=[{0x3, 0xfff1, 0x1000}], 0x1, 0x0) semtimedop(0x0, &(0x7f0000000040)=[{0x2, 0x3, 0x1000}, {0x3, 0xfff8}], 0x2, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000080)=[0x1, 0x3, 0x7, 0x101, 0x0, 0x0, 0x8000]) 86.817218ms ago: executing program 2 (id=844): sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x2, 0x1c, 0x0, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_mount_image$vfat(&(0x7f0000001200), &(0x7f0000001240)='./file0\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1, 0x11f4, &(0x7f0000001280)="$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r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)='2', 0x1, 0x8080c61) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x183341, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x7ff, 0x200007}) 38.411049ms ago: executing program 3 (id=845): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000200)={0x1f, @none}, 0x8) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f00000000c0)={0x1f, @none}, 0x8) listen(r1, 0x5) listen(r0, 0x5) 38.269959ms ago: executing program 1 (id=846): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) wait4(r0, 0x0, 0x40000000, 0x0) ptrace$peekuser(0x3, r0, 0x8) 38.085339ms ago: executing program 3 (id=847): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000480)="1c0000001a009b8a140000003b00"/28, 0x1c) 342.99µs ago: executing program 1 (id=848): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1fe) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() setns(0xffffffffffffffff, 0x24020000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f00000000c0)}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x17, 0x0, 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2a05404, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) syz_clone(0xb21e0000, 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2a05404, 0x0) 0s ago: executing program 1 (id=849): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f00000002c0)=0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r3}, &(0x7f0000000100)=0x8) kernel console output (not intermixed with test programs): system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 21.730366][ T28] audit: type=1400 audit(1785728523.891:99): avc: denied { noatsecure } for pid=3168 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 21.753720][ T28] audit: type=1400 audit(1785728523.891:100): avc: denied { write } for pid=3168 comm="sh" path="pipe:[2304]" dev="pipefs" ino=2304 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 21.780022][ T28] audit: type=1400 audit(1785728523.891:101): avc: denied { rlimitinh } for pid=3168 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 21.799198][ T28] audit: type=1400 audit(1785728523.901:102): avc: denied { siginh } for pid=3168 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 22.338135][ T3176] sshd-session (3176) used greatest stack depth: 11224 bytes left [ 23.535976][ T28] audit: type=1400 audit(1785728525.721:103): avc: denied { search } for pid=3178 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.558072][ T28] audit: type=1400 audit(1785728525.721:104): avc: denied { search } for pid=3178 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.993314][ T28] kauditd_printk_skb: 13 callbacks suppressed [ 24.993333][ T28] audit: type=1400 audit(1785728527.181:118): avc: denied { write } for pid=3220 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 [ 25.027349][ T28] audit: type=1400 audit(1785728527.211:119): avc: denied { write } for pid=3231 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 [ 25.096381][ T28] audit: type=1400 audit(1785728527.281:120): avc: denied { write } for pid=3234 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 [ 25.126416][ T28] audit: type=1400 audit(1785728527.311:121): avc: denied { write } for pid=3245 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 [ 25.772021][ T28] audit: type=1400 audit(1785728527.961:122): avc: denied { write } for pid=3249 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 [ 25.801738][ T28] audit: type=1400 audit(1785728527.991:123): avc: denied { write } for pid=3260 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 [ 25.874270][ T28] audit: type=1400 audit(1785728528.061:124): avc: denied { write } for pid=3263 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 [ 25.904321][ T28] audit: type=1400 audit(1785728528.091:125): avc: denied { write } for pid=3274 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 Warning: Permanently added '10.128.0.12' (ED25519) to the list of known hosts. [ 30.128454][ T28] audit: type=1400 audit(1785728532.311:126): avc: denied { mounton } for pid=3284 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 30.151648][ T28] audit: type=1400 audit(1785728532.341:127): avc: denied { mount } for pid=3284 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 30.153916][ T3284] cgroup: Unknown subsys name 'net' [ 30.179507][ T28] audit: type=1400 audit(1785728532.361:128): avc: denied { unmount } for pid=3284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 30.300495][ T3284] cgroup: Unknown subsys name 'cpuset' [ 30.306799][ T3284] cgroup: Unknown subsys name 'rlimit' [ 30.418599][ T28] audit: type=1400 audit(1785728532.601:129): avc: denied { setattr } for pid=3284 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 30.442123][ T28] audit: type=1400 audit(1785728532.611:130): avc: denied { create } for pid=3284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.477625][ T28] audit: type=1400 audit(1785728532.611:131): avc: denied { write } for pid=3284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.499821][ T28] audit: type=1400 audit(1785728532.611:132): avc: denied { read } for pid=3284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.516520][ T3287] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 30.520716][ T28] audit: type=1400 audit(1785728532.631:133): avc: denied { mounton } for pid=3284 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 30.553753][ T28] audit: type=1400 audit(1785728532.631:134): avc: denied { mount } for pid=3284 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 30.577136][ T28] audit: type=1400 audit(1785728532.651:135): avc: denied { read } for pid=3021 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 30.641963][ T3284] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 32.083590][ T3296] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.090807][ T3296] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.097924][ T3296] bridge_slave_0: entered allmulticast mode [ 32.104440][ T3296] bridge_slave_0: entered promiscuous mode [ 32.129030][ T3296] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.136284][ T3296] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.143492][ T3296] bridge_slave_1: entered allmulticast mode [ 32.150140][ T3296] bridge_slave_1: entered promiscuous mode [ 32.160838][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.168006][ T3298] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.175181][ T3298] bridge_slave_0: entered allmulticast mode [ 32.181752][ T3298] bridge_slave_0: entered promiscuous mode [ 32.207712][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.214910][ T3298] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.222065][ T3298] bridge_slave_1: entered allmulticast mode [ 32.228479][ T3298] bridge_slave_1: entered promiscuous mode [ 32.249228][ T3296] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.262676][ T3299] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.269820][ T3299] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.276986][ T3299] bridge_slave_0: entered allmulticast mode [ 32.283417][ T3299] bridge_slave_0: entered promiscuous mode [ 32.299878][ T3296] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.317583][ T3299] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.324727][ T3299] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.331899][ T3299] bridge_slave_1: entered allmulticast mode [ 32.338425][ T3299] bridge_slave_1: entered promiscuous mode [ 32.357006][ T3298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.373919][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.381057][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.388170][ T3302] bridge_slave_0: entered allmulticast mode [ 32.394700][ T3302] bridge_slave_0: entered promiscuous mode [ 32.401916][ T3296] team0: Port device team_slave_0 added [ 32.408570][ T3298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.429642][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.436798][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.444052][ T3302] bridge_slave_1: entered allmulticast mode [ 32.450537][ T3302] bridge_slave_1: entered promiscuous mode [ 32.458053][ T3296] team0: Port device team_slave_1 added [ 32.473923][ T3299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.502379][ T3299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.511549][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.518664][ T3305] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.525819][ T3305] bridge_slave_0: entered allmulticast mode [ 32.532550][ T3305] bridge_slave_0: entered promiscuous mode [ 32.544037][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.551125][ T3296] 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. [ 32.577084][ T3296] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.588562][ T3298] team0: Port device team_slave_0 added [ 32.598668][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.605783][ T3305] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.612974][ T3305] bridge_slave_1: entered allmulticast mode [ 32.619482][ T3305] bridge_slave_1: entered promiscuous mode [ 32.626950][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.636375][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.643392][ T3296] 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. [ 32.669414][ T3296] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.680994][ T3298] team0: Port device team_slave_1 added [ 32.697189][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.719145][ T3299] team0: Port device team_slave_0 added [ 32.731648][ T3305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.751276][ T3299] team0: Port device team_slave_1 added [ 32.763124][ T3305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.773192][ T3302] team0: Port device team_slave_0 added [ 32.779890][ T3302] team0: Port device team_slave_1 added [ 32.785833][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.792842][ T3298] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.819145][ T3298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.849481][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.856501][ T3298] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.882463][ T3298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.897730][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.904874][ T3299] 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. [ 32.930989][ T3299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.954646][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.961644][ T3302] 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. [ 32.987671][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.000842][ T3296] hsr_slave_0: entered promiscuous mode [ 33.006914][ T3296] hsr_slave_1: entered promiscuous mode [ 33.013380][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.020503][ T3299] 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. [ 33.046518][ T3299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.057989][ T3305] team0: Port device team_slave_0 added [ 33.064586][ T3305] team0: Port device team_slave_1 added [ 33.078395][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.085468][ T3302] 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. [ 33.111584][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.141649][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.148642][ T3305] 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. [ 33.174577][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.205185][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.212314][ T3305] 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. [ 33.238350][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.256287][ T3298] hsr_slave_0: entered promiscuous mode [ 33.262297][ T3298] hsr_slave_1: entered promiscuous mode [ 33.268132][ T3298] debugfs: 'hsr0' already exists in 'hsr' [ 33.273892][ T3298] Cannot create hsr debugfs directory [ 33.294906][ T3299] hsr_slave_0: entered promiscuous mode [ 33.301005][ T3299] hsr_slave_1: entered promiscuous mode [ 33.306918][ T3299] debugfs: 'hsr0' already exists in 'hsr' [ 33.312699][ T3299] Cannot create hsr debugfs directory [ 33.325935][ T3302] hsr_slave_0: entered promiscuous mode [ 33.331990][ T3302] hsr_slave_1: entered promiscuous mode [ 33.337834][ T3302] debugfs: 'hsr0' already exists in 'hsr' [ 33.343613][ T3302] Cannot create hsr debugfs directory [ 33.364351][ T3305] hsr_slave_0: entered promiscuous mode [ 33.370366][ T3305] hsr_slave_1: entered promiscuous mode [ 33.376090][ T3305] debugfs: 'hsr0' already exists in 'hsr' [ 33.381872][ T3305] Cannot create hsr debugfs directory [ 33.594602][ T3296] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 33.603407][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.611246][ T3296] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 33.619984][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.627676][ T3296] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 33.636703][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.647445][ T3296] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 33.656347][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.676735][ T3302] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 33.685828][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.693579][ T3302] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 33.702343][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.710581][ T3302] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 33.719233][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.726959][ T3302] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 33.735601][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.765215][ T3298] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 33.773882][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.781977][ T3298] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 33.790521][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.798662][ T3298] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 33.807436][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.815356][ T3298] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 33.824407][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.869187][ T3299] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 33.877669][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.894347][ T3299] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 33.903154][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.911004][ T3299] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 33.919616][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.929053][ T3299] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 33.938027][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.964012][ T3296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.000631][ T3305] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 34.009074][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.017371][ T3305] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 34.026130][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.035187][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.044178][ T3296] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.051489][ T3305] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 34.060220][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.073836][ T3305] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 34.082969][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.096790][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.103964][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.115339][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.123880][ T3298] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.134251][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.141355][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.158916][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.175580][ T404] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.182652][ T404] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.192301][ T404] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.199433][ T404] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.217422][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.224630][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.233833][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.240926][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.314875][ T3299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.341187][ T3299] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.356109][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.381679][ T404] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.388793][ T404] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.402325][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.409486][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.422088][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.439634][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.446828][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.458339][ T404] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.465480][ T404] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.501929][ T3299] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 34.602200][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.627491][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.663153][ T3296] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.796393][ T3302] veth0_vlan: entered promiscuous mode [ 34.813784][ T3299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.823931][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.833663][ T3302] veth1_vlan: entered promiscuous mode [ 34.867571][ T3296] veth0_vlan: entered promiscuous mode [ 34.898388][ T3302] veth0_macvtap: entered promiscuous mode [ 34.908896][ T3298] veth0_vlan: entered promiscuous mode [ 34.915905][ T3296] veth1_vlan: entered promiscuous mode [ 34.927870][ T3302] veth1_macvtap: entered promiscuous mode [ 34.944390][ T3298] veth1_vlan: entered promiscuous mode [ 34.966855][ T3298] veth0_macvtap: entered promiscuous mode [ 34.975952][ T3298] veth1_macvtap: entered promiscuous mode [ 34.984883][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.999366][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.015739][ T3296] veth0_macvtap: entered promiscuous mode [ 35.038879][ T3296] veth1_macvtap: entered promiscuous mode [ 35.053061][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.066471][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.076301][ T3299] veth0_vlan: entered promiscuous mode [ 35.099063][ T3299] veth1_vlan: entered promiscuous mode [ 35.109303][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.120184][ T68] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.140872][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.155046][ T3302] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 35.170091][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.201476][ T68] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.219012][ T3299] veth0_macvtap: entered promiscuous mode [ 35.225886][ T28] kauditd_printk_skb: 19 callbacks suppressed [ 35.225901][ T28] audit: type=1400 audit(1785728537.401:155): avc: denied { read write } for pid=3302 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 35.268565][ T28] audit: type=1400 audit(1785728537.401:156): avc: denied { open } for pid=3302 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 35.301179][ T28] audit: type=1400 audit(1785728537.401:157): avc: denied { ioctl } for pid=3302 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 35.307731][ T3305] veth0_vlan: entered promiscuous mode [ 35.330348][ T28] audit: type=1400 audit(1785728537.481:158): avc: denied { name_bind } for pid=3502 comm="syz.0.1" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 35.364006][ T28] audit: type=1400 audit(1785728537.481:159): avc: denied { node_bind } for pid=3502 comm="syz.0.1" saddr=255.255.255.255 src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 35.386748][ T68] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.400956][ T3299] veth1_macvtap: entered promiscuous mode [ 35.408796][ T3509] netlink: 68 bytes leftover after parsing attributes in process `syz.1.6'. [ 35.414686][ T28] audit: type=1400 audit(1785728537.591:160): avc: denied { create } for pid=3507 comm="syz.1.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 35.424251][ T3305] veth1_vlan: entered promiscuous mode [ 35.443654][ T3509] netlink: 12 bytes leftover after parsing attributes in process `syz.1.6'. [ 35.452826][ T3509] netlink: 20 bytes leftover after parsing attributes in process `syz.1.6'. [ 35.462743][ T28] audit: type=1400 audit(1785728537.591:161): avc: denied { write } for pid=3507 comm="syz.1.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 35.508616][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.528485][ T3305] veth0_macvtap: entered promiscuous mode [ 35.536560][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.549046][ T3512] loop1: detected capacity change from 0 to 4096 [ 35.580143][ T30] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.590237][ T3512] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.611775][ T28] audit: type=1400 audit(1785728537.791:162): avc: denied { mount } for pid=3511 comm="syz.1.7" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 35.628387][ T3305] veth1_macvtap: entered promiscuous mode [ 35.648503][ T28] audit: type=1400 audit(1785728537.791:163): avc: denied { write } for pid=3511 comm="syz.1.7" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 35.670244][ T28] audit: type=1400 audit(1785728537.791:164): avc: denied { add_name } for pid=3511 comm="syz.1.7" name="pids.current" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 35.692599][ T404] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.704478][ T404] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.727150][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.740064][ T30] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.751969][ T36] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.762930][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.815418][ T3302] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.962724][ T68] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.359806][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.410405][ T3530] loop1: detected capacity change from 0 to 2048 [ 36.420066][ T3532] loop0: detected capacity change from 0 to 512 [ 36.445349][ T3532] EXT4-fs: Ignoring removed oldalloc option [ 36.452137][ T3530] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.461023][ T30] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.474837][ T404] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.474860][ T3530] ext4 filesystem being mounted at /3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.495278][ T3532] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 36.505356][ T3532] EXT4-fs (loop0): 1 truncate cleaned up [ 36.512563][ T3532] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.524712][ T404] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.545874][ T404] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.556713][ T3302] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.630035][ T36] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.688726][ T36] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.715438][ T36] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.770442][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.809828][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.819786][ T3542] syz.1.12 (3542) used greatest stack depth: 9320 bytes left [ 36.879803][ T3547] Zero length message leads to an empty skb [ 37.206929][ T3551] futex_wake_op: syz.1.14 tries to shift op by 144; fix this program [ 37.378488][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.486096][ T3398] bridge0: entered promiscuous mode [ 39.570530][ T3577] loop3: detected capacity change from 0 to 512 [ 39.578792][ T3577] EXT4-fs: Ignoring removed mblk_io_submit option [ 39.661999][ T3577] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.679383][ T3577] ext4 filesystem being mounted at /1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.703792][ T3587] netlink: 44 bytes leftover after parsing attributes in process `syz.1.24'. [ 39.757537][ T3586] loop4: detected capacity change from 0 to 4096 [ 39.764820][ T3586] EXT4-fs: test_dummy_encryption option not supported [ 39.849285][ T3599] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.857898][ T3599] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.908912][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.534771][ T28] kauditd_printk_skb: 36 callbacks suppressed [ 40.534795][ T28] audit: type=1400 audit(1785728542.721:201): avc: denied { map_create } for pid=3598 comm="syz.2.31" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 40.820114][ T3607] loop3: detected capacity change from 0 to 256 [ 40.829350][ T3609] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 40.839230][ T3610] netlink: 4 bytes leftover after parsing attributes in process `syz.4.34'. [ 40.849770][ T3607] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 40.860486][ T3609] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 40.875471][ T28] audit: type=1400 audit(1785728543.011:202): avc: denied { read } for pid=3606 comm="syz.1.33" name="usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 40.901376][ T3607] FAT-fs (loop3): error, allocated dir entry found after end-of-directory marker (i_pos 1) [ 40.927097][ T3607] FAT-fs (loop3): Filesystem has been set read-only [ 40.951156][ T28] audit: type=1400 audit(1785728543.011:203): avc: denied { open } for pid=3606 comm="syz.1.33" path="/dev/usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 41.037041][ T28] audit: type=1400 audit(1785728543.061:204): avc: denied { mount } for pid=3605 comm="syz.3.27" name="/" dev="loop3" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 41.059604][ T3614] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 41.069907][ T3614] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 41.078583][ T28] audit: type=1400 audit(1785728543.081:205): avc: denied { ioctl } for pid=3606 comm="syz.1.33" path="/dev/usbmon0" dev="devtmpfs" ino=141 ioctlcmd=0x9203 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 41.105644][ T28] audit: type=1400 audit(1785728543.171:206): avc: denied { unmount } for pid=3299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 41.136367][ T28] audit: type=1400 audit(1785728543.201:207): avc: denied { create } for pid=3611 comm="syz.3.35" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 41.181965][ T28] audit: type=1400 audit(1785728543.221:208): avc: denied { read } for pid=3611 comm="syz.3.35" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 41.201781][ T28] audit: type=1400 audit(1785728543.291:209): avc: denied { setopt } for pid=3611 comm="syz.3.35" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 41.222034][ T28] audit: type=1400 audit(1785728543.291:210): avc: denied { write } for pid=3611 comm="syz.3.35" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 41.309488][ T3620] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 41.318371][ T3620] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 41.468666][ T3623] loop1: detected capacity change from 0 to 2048 [ 41.501289][ T3623] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.515953][ T3623] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 41.530936][ T3623] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2 with error 28 [ 41.545065][ T3623] EXT4-fs (loop1): This should not happen!! Data will be lost [ 41.545065][ T3623] [ 41.558496][ T3623] EXT4-fs (loop1): Total free blocks count 0 [ 41.564690][ T3623] EXT4-fs (loop1): Free/Dirty block details [ 41.571165][ T3623] EXT4-fs (loop1): free_blocks=4096 [ 41.576498][ T3623] EXT4-fs (loop1): dirty_blocks=16 [ 41.582143][ T3623] EXT4-fs (loop1): Block reservation details [ 41.588184][ T3623] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 41.605693][ T311] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 41.618385][ T3302] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 41.682366][ T3630] loop1: detected capacity change from 0 to 128 [ 41.697522][ T3630] EXT4-fs: Ignoring removed nobh option [ 41.729566][ T3630] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 41.753640][ T3630] ext4 filesystem being mounted at /13/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 41.783021][ T3634] tipc: Started in network mode [ 41.793828][ T3302] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 41.803061][ T3634] tipc: Node identity -xffffff, cluster identity 4711 [ 41.847667][ T3640] netlink: 'syz.4.45': attribute type 1 has an invalid length. [ 42.555683][ T3641] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 42.608144][ T3641] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 42.923609][ T3660] loop1: detected capacity change from 0 to 256 [ 44.768638][ T3687] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 44.782747][ T3687] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 45.234744][ T3742] netlink: 28 bytes leftover after parsing attributes in process `syz.1.64'. [ 45.485977][ T3672] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 45.709280][ T3744] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 45.765350][ T3744] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 45.778856][ T28] kauditd_printk_skb: 42 callbacks suppressed [ 45.778872][ T28] audit: type=1400 audit(1785728547.961:253): avc: denied { getopt } for pid=3746 comm="syz.0.66" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 45.851024][ T28] audit: type=1400 audit(1785728548.011:254): avc: denied { mounton } for pid=3743 comm="syz.2.65" path="/12/file0" dev="tmpfs" ino=78 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 45.912440][ T28] audit: type=1400 audit(1785728548.011:255): avc: denied { ioctl } for pid=3743 comm="syz.2.65" path="socket:[4976]" dev="sockfs" ino=4976 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 45.937689][ T28] audit: type=1400 audit(1785728548.011:256): avc: denied { accept } for pid=3743 comm="syz.2.65" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 46.052877][ T28] audit: type=1400 audit(1785728548.221:257): avc: denied { create } for pid=3754 comm="syz.0.67" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 46.304545][ T28] audit: type=1400 audit(1785728548.221:258): avc: denied { write } for pid=3754 comm="syz.0.67" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 46.462361][ T3769] netlink: 12 bytes leftover after parsing attributes in process `syz.1.68'. [ 46.503574][ T28] audit: type=1400 audit(1785728548.221:259): avc: denied { nlmsg_write } for pid=3754 comm="syz.0.67" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 46.639725][ T28] audit: type=1400 audit(1785728548.281:260): avc: denied { wake_alarm } for pid=3754 comm="syz.0.67" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 46.887277][ T28] audit: type=1400 audit(1785728549.071:261): avc: denied { listen } for pid=3798 comm="syz.0.73" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 47.075591][ T3814] loop0: detected capacity change from 0 to 256 [ 47.088584][ T3814] ======================================================= [ 47.088584][ T3814] WARNING: The mand mount option has been deprecated and [ 47.088584][ T3814] and is ignored by this kernel. Remove the mand [ 47.088584][ T3814] option from the mount to silence this warning. [ 47.088584][ T3814] ======================================================= [ 47.297545][ T28] audit: type=1400 audit(1785728549.481:262): avc: denied { create } for pid=3829 comm="syz.4.79" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 48.330109][ T3820] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 48.661637][ T3849] loop2: detected capacity change from 0 to 128 [ 48.683622][ T3849] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 48.736247][ T3849] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 48.782257][ T12] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 49.002280][ T3884] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 49.018516][ T3884] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 49.409729][ T3926] loop3: detected capacity change from 0 to 2048 [ 49.447079][ T3926] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.459384][ T3926] ext4 filesystem being mounted at /8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.474770][ T3926] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.90: bg 0: block 345: padding at end of block bitmap is not set [ 49.502637][ T3934] loop4: detected capacity change from 0 to 512 [ 49.532188][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.551298][ T3934] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.568251][ T3934] ext4 filesystem being mounted at /18/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.103198][ T3950] macvlan2: entered promiscuous mode [ 50.153403][ T3950] macvlan2: entered allmulticast mode [ 50.289613][ T3955] loop0: detected capacity change from 0 to 256 [ 50.303330][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.094378][ T3970] loop3: detected capacity change from 0 to 256 [ 51.100810][ T28] kauditd_printk_skb: 15 callbacks suppressed [ 51.100824][ T28] audit: type=1400 audit(1785728552.861:278): avc: denied { setopt } for pid=3967 comm="syz.3.104" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 51.154995][ T3970] FAT-fs (loop3): IO charset macturkish not found [ 51.554201][ T28] audit: type=1400 audit(1785728553.741:279): avc: denied { name_bind } for pid=3983 comm="syz.1.110" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 51.631498][ T28] audit: type=1400 audit(1785728553.821:280): avc: denied { bpf } for pid=3991 comm="syz.4.113" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 51.653112][ T28] audit: type=1400 audit(1785728553.821:281): avc: denied { perfmon } for pid=3991 comm="syz.4.113" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 51.653162][ T3990] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1 sclass=netlink_route_socket pid=3990 comm=syz.3.112 [ 51.695146][ T3990] macvlan2: entered promiscuous mode [ 51.700663][ T3990] macvlan2: entered allmulticast mode [ 51.744243][ T28] audit: type=1400 audit(1785728553.931:282): avc: denied { read append } for pid=3998 comm="syz.0.116" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 51.771254][ T28] audit: type=1400 audit(1785728553.931:283): avc: denied { ioctl open } for pid=3998 comm="syz.0.116" path="/dev/loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 51.847423][ T28] audit: type=1400 audit(1785728554.021:284): avc: denied { write } for pid=4002 comm="syz.0.117" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 51.872132][ T4004] loop4: detected capacity change from 0 to 1024 [ 51.900012][ T4004] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.930568][ T28] audit: type=1400 audit(1785728554.121:285): avc: denied { write } for pid=3996 comm="syz.4.115" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 51.952207][ T28] audit: type=1400 audit(1785728554.121:286): avc: denied { append } for pid=3996 comm="syz.4.115" name="file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 51.974501][ T28] audit: type=1400 audit(1785728554.121:287): avc: denied { map } for pid=3996 comm="syz.4.115" path="/21/file1/file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 52.070030][ T4019] loop0: detected capacity change from 0 to 512 [ 52.096607][ T4019] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 52.109642][ T4019] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 52.121333][ T4019] EXT4-fs error (device loop0): ext4_orphan_get:1425: comm syz.0.123: bad orphan inode 15 [ 52.139624][ T4019] loop0: lost filesystem error report for type 5 error -117 [ 52.139712][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 52.153511][ C0] EXT4-fs (loop0): initial error at time 1785728554: ext4_orphan_get:1425 [ 52.162065][ C0] EXT4-fs (loop0): last error at time 1785728554: ext4_orphan_get:1425 [ 52.170435][ T4019] ext4_test_bit(bit=14, block=4) = 1 [ 52.175757][ T4019] is_bad_inode(inode)=0 [ 52.180084][ T4019] NEXT_ORPHAN(inode)=0 [ 52.184240][ T4019] max_ino=32 [ 52.187461][ T4019] i_nlink=1 [ 52.191022][ T4019] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.205533][ T4019] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #2: block 4: comm syz.0.123: lblock 0 mapped to illegal pblock 4 (length 1) [ 52.237557][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.243667][ T4025] loop3: detected capacity change from 0 to 512 [ 52.255089][ T4025] EXT4-fs: Ignoring removed bh option [ 52.260566][ T4025] EXT4-fs: test_dummy_encryption option not supported [ 52.307096][ T4027] loop0: detected capacity change from 0 to 256 [ 52.325161][ T4027] FAT-fs (loop0): data area starts beyond volume (274 > 64) [ 52.346960][ T4027] FAT-fs (loop0): Can't find a valid FAT filesystem [ 52.452978][ T4030] loop0: detected capacity change from 0 to 1024 [ 52.495573][ T4030] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.658944][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.803504][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.912874][ T4052] loop4: detected capacity change from 0 to 512 [ 52.949510][ T4052] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 53.637243][ T4041] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 53.788991][ T4073] loop0: detected capacity change from 0 to 512 [ 53.817489][ T4073] EXT4-fs error (device loop0): ext4_do_update_inode:5742: inode #15: comm syz.0.142: corrupted inode contents [ 53.841090][ T4073] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 53.842742][ T4073] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 53.852021][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 53.852054][ C0] EXT4-fs (loop0): initial error at time 1785728556: ext4_do_update_inode:5742: inode 15 [ 53.852091][ C0] EXT4-fs (loop0): last error at time 1785728556: ext4_do_update_inode:5742: inode 15 [ 53.926015][ T4081] loop1: detected capacity change from 0 to 512 [ 53.939372][ T4081] ext4: Unknown parameter 'fsuuid' [ 53.951097][ T4085] loop4: detected capacity change from 0 to 512 [ 53.960275][ T4073] loop0: lost filesystem error report for type 5 error -117 [ 53.960629][ T4073] EXT4-fs error (device loop0): ext4_do_update_inode:5742: inode #15: comm syz.0.142: corrupted inode contents [ 54.008612][ T4085] EXT4-fs: dax option not supported [ 54.016297][ T4073] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 54.016480][ T4073] EXT4-fs error (device loop0): ext4_evict_inode:315: inode #15: comm syz.0.142: mark_inode_dirty error [ 54.041101][ T4073] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 54.041364][ T4073] EXT4-fs (loop0): 1 orphan inode deleted [ 54.058091][ T4073] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.073350][ T4073] capability: warning: `syz.0.142' uses deprecated v2 capabilities in a way that may be insecure [ 54.095584][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.342320][ T4093] netlink: 28 bytes leftover after parsing attributes in process `syz.2.150'. [ 54.914869][ T4107] loop4: detected capacity change from 0 to 1024 [ 54.961532][ T4107] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.135009][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.203318][ T4095] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 55.608684][ T4124] loop4: detected capacity change from 0 to 512 [ 55.618356][ T4128] loop1: detected capacity change from 0 to 512 [ 55.619636][ T4126] netlink: 28 bytes leftover after parsing attributes in process `syz.2.161'. [ 55.650103][ T4128] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.162: invalid indirect mapped block 256 (level 2) [ 55.664411][ T4124] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 55.691181][ T4128] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 55.692622][ T4124] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.701847][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 55.701865][ C1] EXT4-fs (loop1): initial error at time 1785728557: ext4_free_branches:1023: inode 11 [ 55.701910][ C1] EXT4-fs (loop1): last error at time 1785728557: ext4_free_branches:1023: inode 11 [ 55.783747][ T4128] EXT4-fs (loop1): 2 truncates cleaned up [ 55.794843][ T4124] ext4 filesystem being mounted at /29/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.800819][ T4128] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.822864][ T4124] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 55.848165][ T4136] tmpfs: Unsupported parameter 'huge' [ 55.861379][ T4124] EXT4-fs (loop4): Remounting filesystem read-only [ 55.908338][ T4128] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.162: bg 0: block 5: invalid block bitmap [ 55.929348][ T4138] netlink: 20 bytes leftover after parsing attributes in process `syz.2.165'. [ 55.953280][ T4128] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 55.966529][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.987475][ T4128] EXT4-fs (loop1): This should not happen!! Data will be lost [ 55.987475][ T4128] [ 56.005191][ T4143] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 56.019885][ T4128] EXT4-fs (loop1): Total free blocks count 0 [ 56.031642][ T4143] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 56.040887][ T4128] EXT4-fs (loop1): Free/Dirty block details [ 56.053821][ T4128] EXT4-fs (loop1): free_blocks=0 [ 56.061294][ T4128] EXT4-fs (loop1): dirty_blocks=1 [ 56.067254][ T4128] EXT4-fs (loop1): Block reservation details [ 56.073643][ T4128] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 56.112315][ T4156] netlink: 28 bytes leftover after parsing attributes in process `syz.4.173'. [ 56.142934][ T3302] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 56.156941][ T4154] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.173322][ T3302] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.193204][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.235372][ T4166] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.250616][ T4166] ext4 filesystem being mounted at /24/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.262819][ T28] kauditd_printk_skb: 19 callbacks suppressed [ 56.262836][ T28] audit: type=1400 audit(1785728558.451:307): avc: denied { write } for pid=4165 comm="syz.3.177" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 56.294302][ T4169] EXT4-fs: test_dummy_encryption option not supported [ 56.342461][ T28] audit: type=1400 audit(1785728558.481:308): avc: denied { nlmsg_read } for pid=4171 comm="syz.2.179" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 56.352229][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.367686][ T28] audit: type=1400 audit(1785728558.481:309): avc: denied { write } for pid=4165 comm="syz.3.177" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 56.393986][ T28] audit: type=1400 audit(1785728558.481:310): avc: denied { lock } for pid=4165 comm="syz.3.177" path="/24/file1/bus" dev="loop3" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 56.397259][ T4176] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 56.416828][ T28] audit: type=1400 audit(1785728558.481:311): avc: denied { watch } for pid=4165 comm="syz.3.177" path="/24/file1/control" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 56.467574][ T28] audit: type=1400 audit(1785728558.481:312): avc: denied { write } for pid=4165 comm="syz.3.177" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 56.489362][ T28] audit: type=1400 audit(1785728558.481:313): avc: denied { remove_name } for pid=4165 comm="syz.3.177" name="control" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 56.506726][ T4176] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 56.513458][ T28] audit: type=1400 audit(1785728558.481:314): avc: denied { rmdir } for pid=4165 comm="syz.3.177" name="control" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 56.547497][ T28] audit: type=1400 audit(1785728558.511:315): avc: denied { create } for pid=4173 comm="syz.1.180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 56.567399][ T4176] EXT4-fs error (device loop1): ext4_orphan_get:1425: comm syz.1.181: bad orphan inode 3855 [ 56.601202][ T4184] netlink: 28 bytes leftover after parsing attributes in process `syz.2.186'. [ 56.621880][ T28] audit: type=1400 audit(1785728558.511:316): avc: denied { write } for pid=4173 comm="syz.1.180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 56.630475][ T4176] loop1: lost filesystem error report for type 5 error -117 [ 56.659713][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 56.673533][ C1] EXT4-fs (loop1): initial error at time 1785728558: ext4_orphan_get:1425 [ 56.682122][ C1] EXT4-fs (loop1): last error at time 1785728558: ext4_orphan_get:1425 [ 56.698399][ T4176] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.713091][ T4189] netlink: 'syz.2.187': attribute type 1 has an invalid length. [ 56.746140][ T4189] netlink: 224 bytes leftover after parsing attributes in process `syz.2.187'. [ 56.775561][ T4192] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.806802][ T4193] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.944357][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.965212][ T3302] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.969587][ T4206] EXT4-fs: Ignoring removed bh option [ 56.980194][ T4206] EXT4-fs: test_dummy_encryption option not supported [ 57.122543][ T4211] EXT4-fs: test_dummy_encryption option not supported [ 57.300876][ T4216] set_capacity_and_notify: 8 callbacks suppressed [ 57.300891][ T4216] loop1: detected capacity change from 0 to 128 [ 57.322057][ T4212] loop0: detected capacity change from 0 to 2048 [ 57.376605][ T4212] EXT4-fs: Ignoring removed i_version option [ 57.463017][ T4212] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.562489][ T4212] ext4 filesystem being mounted at /43/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.650660][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.852000][ T4222] netlink: 28 bytes leftover after parsing attributes in process `syz.1.198'. [ 58.064450][ T4230] netlink: 'syz.1.202': attribute type 1 has an invalid length. [ 58.097365][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.133148][ T4230] netlink: 224 bytes leftover after parsing attributes in process `syz.1.202'. [ 58.819885][ T4240] loop2: detected capacity change from 0 to 512 [ 59.093465][ T4246] loop2: detected capacity change from 0 to 256 [ 59.096307][ T4244] netlink: 24 bytes leftover after parsing attributes in process `syz.3.204'. [ 59.224627][ T4256] netlink: 4 bytes leftover after parsing attributes in process `syz.3.204'. [ 59.248950][ T4254] loop1: detected capacity change from 0 to 512 [ 59.322517][ T4259] process 'syz.0.199' launched './file0' with NULL argv: empty string added [ 59.547462][ T4261] loop4: detected capacity change from 0 to 1024 [ 59.642070][ T4265] loop2: detected capacity change from 0 to 256 [ 59.656865][ T4254] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.715445][ T4261] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.737331][ T4265] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 59.837456][ T4254] ext4 filesystem being mounted at /45/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 59.879685][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.265127][ T3302] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.521057][ T4283] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 60.532736][ T4283] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 60.580824][ T4286] loop4: detected capacity change from 0 to 512 [ 60.589081][ T4286] EXT4-fs: Ignoring removed oldalloc option [ 60.601765][ T4286] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 60.628977][ T4286] EXT4-fs (loop4): 1 truncate cleaned up [ 60.639411][ T4286] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.761848][ T4289] loop1: detected capacity change from 0 to 8192 [ 60.975750][ T4293] netlink: 'syz.4.215': attribute type 2 has an invalid length. [ 61.294632][ T28] kauditd_printk_skb: 25 callbacks suppressed [ 61.294657][ T28] audit: type=1400 audit(1785728563.481:342): avc: denied { remount } for pid=4288 comm="syz.1.218" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 61.361757][ T4295] syz.1.218: attempt to access beyond end of device [ 61.361757][ T4295] loop1: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 61.376730][ T4295] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000e1b1) [ 61.384630][ T4295] FAT-fs (loop1): Filesystem has been set read-only [ 61.393455][ T4295] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000e1b1) [ 61.402085][ T4295] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000e1b1) [ 61.676905][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.716468][ T4299] netlink: 'syz.2.220': attribute type 1 has an invalid length. [ 61.737472][ T4297] loop3: detected capacity change from 0 to 256 [ 61.748960][ T4299] netlink: 224 bytes leftover after parsing attributes in process `syz.2.220'. [ 62.356523][ T28] audit: type=1400 audit(1785728564.531:343): avc: denied { setopt } for pid=4300 comm="syz.0.222" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 62.627850][ T4309] loop1: detected capacity change from 0 to 512 [ 62.689434][ T4309] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 62.755128][ T4319] loop2: detected capacity change from 0 to 128 [ 62.757101][ T28] audit: type=1400 audit(1785728564.941:344): avc: denied { block_suspend } for pid=4314 comm="syz.4.226" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 62.892695][ T28] audit: type=1400 audit(1785728565.051:345): avc: denied { append } for pid=4322 comm="syz.0.228" name="event1" dev="devtmpfs" ino=243 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 62.995143][ T4325] loop4: detected capacity change from 0 to 128 [ 63.224073][ T4328] loop2: detected capacity change from 0 to 512 [ 63.416724][ T28] audit: type=1400 audit(1785728565.601:346): avc: denied { getopt } for pid=4330 comm="syz.0.233" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 63.436845][ T4328] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 63.682110][ T4328] EXT4-fs (loop2): 1 truncate cleaned up [ 63.738838][ T4335] loop4: detected capacity change from 0 to 1024 [ 63.746364][ T4328] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 63.823811][ T4335] EXT4-fs: Ignoring removed orlov option [ 63.908196][ T4335] EXT4-fs (loop4): stripe (7) is not aligned with cluster size (4096), stripe is disabled [ 63.926093][ T4340] netlink: 'syz.3.238': attribute type 1 has an invalid length. [ 63.934253][ T4340] netlink: 224 bytes leftover after parsing attributes in process `syz.3.238'. [ 63.936726][ T4335] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 63.951374][ T4342] loop0: detected capacity change from 0 to 256 [ 63.961146][ T4335] EXT4-fs (loop4): orphan cleanup on readonly fs [ 63.973757][ T28] audit: type=1400 audit(1785728566.141:347): avc: denied { ioctl } for pid=4326 comm="syz.2.232" path="socket:[6661]" dev="sockfs" ino=6661 ioctlcmd=0x48c8 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 64.011726][ T4335] EXT4-fs error (device loop4): __ext4_get_inode_loc:4886: comm syz.4.234: Invalid inode table block 0 in block_group 0 [ 64.040925][ T28] audit: type=1400 audit(1785728566.151:348): avc: denied { write } for pid=4326 comm="syz.2.232" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 64.062608][ T28] audit: type=1400 audit(1785728566.151:349): avc: denied { write } for pid=4326 comm="syz.2.232" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 64.084405][ T4335] loop4: lost filesystem error report for type 5 error -117 [ 64.089693][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 64.103490][ C0] EXT4-fs (loop4): initial error at time 1785728566: __ext4_get_inode_loc:4886 [ 64.112476][ C0] EXT4-fs (loop4): last error at time 1785728566: __ext4_get_inode_loc:4886 [ 64.121564][ T4335] EXT4-fs (loop4): Remounting filesystem read-only [ 64.128494][ T4335] Quota error (device loop4): write_blk: dquota write failed [ 64.137566][ T4335] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 64.148079][ T4335] EXT4-fs (loop4): 1 truncate cleaned up [ 64.157151][ T4335] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 64.171744][ T3296] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.240274][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.250764][ T4355] netlink: 40 bytes leftover after parsing attributes in process `syz.3.241'. [ 64.295398][ T4358] loop2: detected capacity change from 0 to 512 [ 64.313809][ T4358] EXT4-fs: Ignoring removed nomblk_io_submit option [ 64.331942][ T4358] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 64.347714][ T4358] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8840c01d, mo2=0102] [ 64.390006][ T4358] EXT4-fs (loop2): couldn't mount RDWR because of unsupported optional features (80) [ 64.399953][ T4358] EXT4-fs (loop2): Skipping orphan cleanup due to unknown ROCOMPAT features [ 64.418236][ T4358] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 64.867371][ T4358] EXT4-fs warning (device loop2): dx_probe:861: inode #2: comm syz.2.244: dx entry: limit 65535 != root limit 120 [ 64.908377][ T4358] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.244: Corrupt directory, running e2fsck is recommended [ 64.912005][ T4382] loop1: detected capacity change from 0 to 1024 [ 64.927814][ T4384] netlink: 'syz.3.253': attribute type 1 has an invalid length. [ 64.936958][ T4382] EXT4-fs: Ignoring removed i_version option [ 64.943613][ T4384] netlink: 224 bytes leftover after parsing attributes in process `syz.3.253'. [ 64.964783][ T3296] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.983744][ T4382] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 65.016596][ T3302] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.045185][ T4392] tmpfs: Unsupported parameter 'huge' [ 65.083145][ T4396] loop1: detected capacity change from 0 to 1024 [ 65.097196][ T4396] EXT4-fs: Ignoring removed orlov option [ 65.201701][ T4396] EXT4-fs (loop1): stripe (7) is not aligned with cluster size (4096), stripe is disabled [ 65.291595][ T4396] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 65.299784][ T4396] EXT4-fs (loop1): orphan cleanup on readonly fs [ 65.312881][ T4396] EXT4-fs error (device loop1): __ext4_get_inode_loc:4886: comm syz.1.255: Invalid inode table block 0 in block_group 0 [ 65.400322][ T4396] loop1: lost filesystem error report for type 5 error -117 [ 65.400822][ T4396] EXT4-fs (loop1): Remounting filesystem read-only [ 65.414750][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 65.414776][ C0] EXT4-fs (loop1): initial error at time 1785728567: __ext4_get_inode_loc:4886 [ 65.414800][ C0] EXT4-fs (loop1): last error at time 1785728567: __ext4_get_inode_loc:4886 [ 65.462115][ T4396] EXT4-fs (loop1): 1 truncate cleaned up [ 65.486144][ T4396] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 65.918704][ T4410] loop4: detected capacity change from 0 to 1024 [ 65.928089][ T3302] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.973723][ T4414] EXT4-fs: Ignoring removed oldalloc option [ 65.980894][ T4410] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 65.993332][ T4414] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 66.025798][ T4410] ext4 filesystem being mounted at /48/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.050618][ T4414] EXT4-fs (loop2): 1 truncate cleaned up [ 66.067982][ T4414] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 66.113275][ T4419] EXT4-fs (loop0): blocks per group (34) and clusters per group (32768) inconsistent [ 66.322505][ T4427] netlink: 'syz.2.264': attribute type 2 has an invalid length. [ 67.032158][ T3296] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.070577][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 67.070617][ T28] audit: type=1400 audit(1785728569.261:354): avc: denied { unmount } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 67.117437][ T4435] tipc: Can't bind to reserved service type 1 [ 67.119271][ T28] audit: type=1400 audit(1785728569.301:355): avc: denied { bind } for pid=4432 comm="syz.3.269" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 67.203112][ T4445] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.216124][ T4445] ext4 filesystem being mounted at /42/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.352990][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.261233][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 68.846861][ T4476] set_capacity_and_notify: 4 callbacks suppressed [ 68.846917][ T4476] loop0: detected capacity change from 0 to 512 [ 68.947592][ T4478] netlink: 68 bytes leftover after parsing attributes in process `syz.4.281'. [ 68.986895][ T4472] loop3: detected capacity change from 0 to 1024 [ 69.044644][ T4478] netlink: 12 bytes leftover after parsing attributes in process `syz.4.281'. [ 69.119010][ T4478] netlink: 20 bytes leftover after parsing attributes in process `syz.4.281'. [ 69.200043][ T4472] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.314374][ T28] audit: type=1400 audit(1785728571.481:356): avc: denied { write } for pid=4465 comm="syz.3.275" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 69.394584][ T4489] loop4: detected capacity change from 0 to 256 [ 69.435425][ T4489] FAT-fs (loop4): IO charset cp949 not found [ 69.514866][ T4499] loop2: detected capacity change from 0 to 1024 [ 69.531315][ T4501] netlink: 8 bytes leftover after parsing attributes in process `syz.4.291'. [ 69.577171][ T4499] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 69.594293][ T4505] tmpfs: Unsupported parameter 'huge' [ 69.603049][ T4499] ext4 filesystem being mounted at /68/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.797447][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.122755][ T4388] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 112: padding at end of block bitmap is not set [ 70.211143][ T4388] EXT4-fs (loop2): Remounting filesystem read-only [ 70.568059][ T4514] futex_wake_op: syz.4.294 tries to shift op by 144; fix this program [ 70.648362][ T4516] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 70.681450][ T4516] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 71.675777][ T3296] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 71.772260][ T28] audit: type=1400 audit(1785728573.961:357): avc: denied { write } for pid=4528 comm="syz.3.300" name="ptype" dev="proc" ino=4026532742 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 72.806806][ T4543] loop3: detected capacity change from 0 to 512 [ 73.018601][ T4547] netlink: 'syz.0.305': attribute type 1 has an invalid length. [ 73.053632][ T4543] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.084159][ T4543] ext4 filesystem being mounted at /47/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.102087][ T4547] 8021q: adding VLAN 0 to HW filter on device bond1 [ 73.109579][ T28] audit: type=1400 audit(1785728575.291:358): avc: denied { write } for pid=4540 comm="syz.3.302" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 73.142629][ T28] audit: type=1400 audit(1785728575.291:359): avc: denied { create } for pid=4540 comm="syz.3.302" name=E91F7189591E9233614B scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=sock_file permissive=1 [ 73.274586][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.308644][ T4560] macvlan2: entered promiscuous mode [ 73.325666][ T4560] macvlan2: entered allmulticast mode [ 73.346662][ T4560] bond1: entered promiscuous mode [ 73.397971][ T4560] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 73.409397][ T4560] bond1: left promiscuous mode [ 73.955745][ T4565] loop3: detected capacity change from 0 to 1024 [ 73.977198][ T4570] netlink: 'syz.1.311': attribute type 1 has an invalid length. [ 73.996924][ T4565] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 74.009075][ T4570] netlink: 224 bytes leftover after parsing attributes in process `syz.1.311'. [ 74.054913][ T4565] ext4 filesystem being mounted at /48/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.112512][ T4570] netlink: 28 bytes leftover after parsing attributes in process `syz.1.311'. [ 74.188832][ T4571] loop0: detected capacity change from 0 to 8192 [ 76.046453][ T4598] loop1: detected capacity change from 0 to 1024 [ 76.711239][ T4599] syz.0.310: attempt to access beyond end of device [ 76.711239][ T4599] loop0: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 76.726640][ T4598] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.741636][ T28] audit: type=1400 audit(1785728578.931:360): avc: denied { write } for pid=4595 comm="syz.1.315" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 77.041687][ T4599] FAT-fs (loop0): error, invalid access to FAT (entry 0x0000e1b1) [ 77.049554][ T4599] FAT-fs (loop0): Filesystem has been set read-only [ 77.056593][ T4599] FAT-fs (loop0): error, invalid access to FAT (entry 0x0000e1b1) [ 77.064633][ T4599] FAT-fs (loop0): error, invalid access to FAT (entry 0x0000e1b1) [ 77.166374][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 77.415878][ T3302] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.448396][ T4607] loop2: detected capacity change from 0 to 256 [ 77.963845][ T4607] FAT-fs (loop2): data area starts beyond volume (274 > 64) [ 77.995550][ T4617] netlink: 'syz.1.321': attribute type 1 has an invalid length. [ 78.016696][ T4607] FAT-fs (loop2): Can't find a valid FAT filesystem [ 78.248895][ T4621] loop0: detected capacity change from 0 to 512 [ 78.316743][ T4617] 8021q: adding VLAN 0 to HW filter on device bond1 [ 78.358205][ T4621] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.322: iget: bad extra_isize 90 (inode size 256) [ 78.397408][ T4622] macvlan2: entered promiscuous mode [ 78.414966][ T4621] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 78.415259][ T4621] EXT4-fs (loop0): Remounting filesystem read-only [ 78.424434][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 78.424455][ C1] EXT4-fs (loop0): initial error at time 1785728580: ext4_xattr_inode_iget:441: inode 11 [ 78.424482][ C1] EXT4-fs (loop0): last error at time 1785728580: ext4_xattr_inode_iget:441: inode 11 [ 78.425281][ T4622] macvlan2: entered allmulticast mode [ 78.436714][ T4621] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 78.439477][ T4622] bond1: entered promiscuous mode [ 78.453487][ T4621] EXT4-fs warning (device loop0): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 78.491344][ T4622] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 78.517590][ T4621] EXT4-fs (loop0): 1 orphan inode deleted [ 78.523519][ T4622] bond1: left promiscuous mode [ 78.524661][ T4621] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.553845][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.571254][ T4666] loop3: detected capacity change from 0 to 256 [ 80.038013][ T4676] loop2: detected capacity change from 0 to 512 [ 80.060135][ T4676] EXT4-fs: Ignoring removed oldalloc option [ 80.070744][ T4676] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 80.083522][ T4676] EXT4-fs (loop2): 1 truncate cleaned up [ 80.094781][ T4676] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.017808][ T3296] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.036621][ T4686] netlink: 'syz.1.341': attribute type 1 has an invalid length. [ 81.099212][ T4686] 8021q: adding VLAN 0 to HW filter on device bond2 [ 81.132191][ T28] audit: type=1400 audit(1785728583.321:361): avc: denied { unmount } for pid=4694 comm="syz.3.344" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 81.157640][ T4686] macvlan2: entered promiscuous mode [ 81.172359][ T4686] macvlan2: entered allmulticast mode [ 81.186014][ T4686] bond2: entered promiscuous mode [ 81.197522][ T4686] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 81.233028][ T4686] bond2: left promiscuous mode [ 81.728642][ T839] bridge0: entered promiscuous mode [ 82.322659][ T4717] loop1: detected capacity change from 0 to 256 [ 83.325166][ T4734] loop4: detected capacity change from 0 to 128 [ 83.441520][ T4734] EXT4-fs (loop4): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 83.519592][ T3290] udevd[3290]: incorrect ext4 checksum on /dev/loop4 [ 83.562540][ T4740] loop1: detected capacity change from 0 to 128 [ 83.582200][ T3290] udevd[3290]: incorrect ext4 checksum on /dev/loop4 [ 83.596365][ T3289] udevd[3289]: incorrect ext4 checksum on /dev/loop1 [ 83.605506][ T4740] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 83.629285][ T3290] udevd[3290]: incorrect ext4 checksum on /dev/loop1 [ 83.650820][ T3290] udevd[3290]: incorrect ext4 checksum on /dev/loop1 [ 84.876899][ T4752] loop1: detected capacity change from 0 to 4096 [ 84.883821][ T4752] EXT4-fs: test_dummy_encryption option not supported [ 85.575989][ T4758] netlink: 4 bytes leftover after parsing attributes in process `syz.2.363'. [ 86.031001][ T4768] loop2: detected capacity change from 0 to 512 [ 86.072272][ T4768] EXT4-fs: Ignoring removed mblk_io_submit option [ 86.157609][ T4768] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.232566][ T4768] ext4 filesystem being mounted at /83/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.279024][ T28] audit: type=1400 audit(1785728588.461:362): avc: denied { write } for pid=4765 comm="syz.2.365" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 86.309492][ T28] audit: type=1400 audit(1785728588.481:363): avc: denied { ioctl } for pid=4765 comm="syz.2.365" path="/83/file0/bus" dev="loop2" ino=18 ioctlcmd=0x5829 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 86.336215][ T3296] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.382826][ T4777] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 86.398214][ T4779] loop0: detected capacity change from 0 to 512 [ 86.400203][ T4777] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 86.405640][ T4779] EXT4-fs: Ignoring removed mblk_io_submit option [ 86.444750][ T4779] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.457530][ T4779] ext4 filesystem being mounted at /81/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.472293][ T28] audit: type=1400 audit(1785728588.661:364): avc: denied { write } for pid=4778 comm="syz.0.369" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 86.505205][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.809556][ T4797] loop0: detected capacity change from 0 to 1024 [ 87.822612][ T4797] EXT4-fs: Ignoring removed bh option [ 87.828349][ T4797] EXT4-fs: inline encryption not supported [ 87.838249][ T4797] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 87.927095][ T4797] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 87.938583][ T4797] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 2: comm syz.0.374: lblock 2 mapped to illegal pblock 2 (length 1) [ 87.963214][ T4797] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 87.963396][ T4797] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 87.972663][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 87.972685][ C1] EXT4-fs (loop0): initial error at time 1785728590: ext4_map_blocks:791: inode 3: block 2 [ 87.972737][ C1] EXT4-fs (loop0): last error at time 1785728590: ext4_map_blocks:791: inode 3: block 2 [ 88.018606][ T4805] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 88.047587][ T4805] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 88.069017][ T4797] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 48: comm syz.0.374: lblock 0 mapped to illegal pblock 48 (length 1) [ 88.087666][ T4808] netlink: 'syz.3.379': attribute type 7 has an invalid length. [ 88.106025][ T4797] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 88.106260][ T4797] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 88.249775][ T4797] EXT4-fs error (device loop0): ext4_acquire_dquot:7041: comm syz.0.374: Failed to acquire dquot type 0 [ 88.274841][ T4797] loop0: lost filesystem error report for type 5 error -117 [ 88.566185][ T4797] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 88.627505][ T4797] loop0: lost filesystem error report for type 5 error -117 [ 88.628340][ T4797] EXT4-fs error (device loop0): ext4_evict_inode:267: inode #11: comm syz.0.374: mark_inode_dirty error [ 88.735268][ T4797] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 88.735403][ T4797] EXT4-fs warning (device loop0): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 88.879093][ T4797] EXT4-fs (loop0): 1 orphan inode deleted [ 88.889960][ T68] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 88.915914][ T4797] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.928542][ T68] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 88.937855][ T68] Quota error (device loop0): remove_tree: Can't read quota data block 1 [ 88.984718][ T4816] loop4: detected capacity change from 0 to 128 [ 88.998396][ T3290] udevd[3290]: incorrect ext4 checksum on /dev/loop4 [ 89.005986][ T4816] EXT4-fs (loop4): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 89.018380][ T68] EXT4-fs error (device loop0): ext4_release_dquot:7077: comm kworker/u8:4: Failed to release dquot type 0 [ 89.033937][ T4797] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.067123][ T4797] EXT4-fs error (device loop0): __ext4_get_inode_loc:4886: comm syz.0.374: Invalid inode table block 1 in block_group 0 [ 89.105888][ T4797] loop0: lost filesystem error report for type 5 error -117 [ 89.110491][ T4797] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 89.169249][ T4797] loop0: lost filesystem error report for type 5 error -117 [ 89.169425][ T4797] EXT4-fs error (device loop0): ext4_quota_off:7325: inode #3: comm syz.0.374: mark_inode_dirty error [ 89.247558][ T4797] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 89.371015][ T4823] loop4: detected capacity change from 0 to 4096 [ 89.387289][ T4823] EXT4-fs: test_dummy_encryption option not supported [ 89.867262][ T4836] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 89.875999][ T4836] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 90.034398][ T4842] loop2: detected capacity change from 0 to 512 [ 90.047508][ T4842] EXT4-fs: test_dummy_encryption option not supported [ 90.209849][ T4844] usb usb8: usbfs: process 4844 (syz.2.394) did not claim interface 0 before use [ 90.651568][ T4852] netlink: 200 bytes leftover after parsing attributes in process `syz.3.397'. [ 91.743714][ T4853] xt_CT: No such helper "netbios-ns" [ 92.287141][ T4878] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 92.327815][ T4878] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 92.374713][ T4886] loop4: detected capacity change from 0 to 1024 [ 92.389410][ T4886] EXT4-fs: inline encryption not supported [ 92.512162][ T4886] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 92.556302][ T28] audit: type=1400 audit(1785728594.741:365): avc: denied { write } for pid=4885 comm="syz.4.408" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 92.606384][ T4893] netlink: 'syz.1.410': attribute type 1 has an invalid length. [ 92.614242][ T4893] netlink: 224 bytes leftover after parsing attributes in process `syz.1.410'. [ 92.624504][ T28] audit: type=1400 audit(1785728594.741:366): avc: denied { write } for pid=4885 comm="syz.4.408" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 92.654308][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.667320][ T28] audit: type=1400 audit(1785728594.741:367): avc: denied { rename } for pid=4885 comm="syz.4.408" name="file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 92.691095][ T28] audit: type=1400 audit(1785728594.741:368): avc: denied { unlink } for pid=4885 comm="syz.4.408" name="file0" dev="loop4" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 92.907620][ T4901] loop4: detected capacity change from 0 to 2048 [ 92.962294][ T4901] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 93.012415][ T4901] ext4 filesystem being mounted at /72/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.304468][ T4901] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.413: bg 0: block 345: padding at end of block bitmap is not set [ 93.656794][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.714352][ T4916] loop4: detected capacity change from 0 to 256 [ 93.764782][ T4916] FAT-fs (loop4): codepage cp864 not found [ 95.373666][ T4935] netlink: 'syz.1.422': attribute type 1 has an invalid length. [ 95.444039][ T4935] netlink: 224 bytes leftover after parsing attributes in process `syz.1.422'. [ 95.679736][ T28] audit: type=1400 audit(1785728597.861:369): avc: denied { ioctl } for pid=4945 comm="syz.1.425" path="socket:[8427]" dev="sockfs" ino=8427 ioctlcmd=0x8983 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 96.628770][ T28] audit: type=1400 audit(1785728598.811:370): avc: denied { read } for pid=4964 comm="syz.1.435" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 96.863184][ T28] audit: type=1400 audit(1785728599.051:371): avc: denied { read } for pid=4976 comm="syz.0.439" name="/" dev="configfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 96.972872][ T28] audit: type=1400 audit(1785728599.051:372): avc: denied { read open } for pid=4976 comm="syz.0.439" path="/" dev="configfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 97.548013][ T28] audit: type=1400 audit(1785728599.091:373): avc: denied { read } for pid=4976 comm="syz.0.439" name="/" dev="configfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 97.570009][ T28] audit: type=1400 audit(1785728599.101:374): avc: denied { read } for pid=4976 comm="syz.0.439" name="/" dev="configfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 98.148991][ T5002] xt_hashlimit: size too large, truncated to 1048576 [ 98.426818][ T5010] support for the xor transformation has been removed. [ 98.513510][ T5012] netlink: 'syz.0.449': attribute type 4 has an invalid length. [ 98.534371][ T5012] netlink: 8 bytes leftover after parsing attributes in process `syz.0.449'. [ 98.606932][ T5015] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 98.635736][ T5015] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 99.210295][ T5018] loop0: detected capacity change from 0 to 1024 [ 99.234033][ T5018] EXT4-fs: inline encryption not supported [ 99.270401][ T5018] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 99.309017][ T28] audit: type=1400 audit(1785728601.491:375): avc: denied { write } for pid=5017 comm="syz.0.451" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 99.340723][ T28] audit: type=1400 audit(1785728601.491:376): avc: denied { write } for pid=5017 comm="syz.0.451" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 99.399399][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.215604][ T5068] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 101.224260][ T5068] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 101.264107][ T28] audit: type=1326 audit(1785728603.451:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5066 comm="syz.1.465" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbc038e019 code=0x7fc00000 [ 101.306220][ T28] audit: type=1326 audit(1785728603.481:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5066 comm="syz.1.465" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fbbc038e019 code=0x7fc00000 [ 101.834001][ T5107] Illegal XDP return value 444296820 on prog (id 27) dev syz_tun, expect packet loss! [ 101.984483][ T5115] loop0: detected capacity change from 0 to 2048 [ 102.039164][ T5115] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.069807][ T5115] ext4 filesystem being mounted at /109/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.088568][ T28] audit: type=1400 audit(1785728604.271:379): avc: denied { write } for pid=5114 comm="syz.0.474" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 102.173474][ T5131] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.474: bg 0: block 345: padding at end of block bitmap is not set [ 102.242628][ T5131] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 15 with max blocks 234 with error 117 [ 102.256938][ T5131] EXT4-fs (loop0): This should not happen!! Data will be lost [ 102.256938][ T5131] [ 102.305995][ T12] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 15 with error 28 [ 102.350416][ T12] EXT4-fs (loop0): This should not happen!! Data will be lost [ 102.350416][ T12] [ 102.365454][ T12] EXT4-fs (loop0): Total free blocks count 0 [ 102.376178][ T12] EXT4-fs (loop0): Free/Dirty block details [ 102.387084][ T12] EXT4-fs (loop0): free_blocks=0 [ 102.395647][ T12] EXT4-fs (loop0): dirty_blocks=16 [ 102.402843][ T12] EXT4-fs (loop0): Block reservation details [ 102.413849][ T3298] EXT4-fs warning (device loop0): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 103.182289][ T5169] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 103.198562][ T5169] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 103.509805][ T5206] loop2: detected capacity change from 0 to 1024 [ 103.535684][ T5206] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.581571][ T28] audit: type=1400 audit(1785728605.771:380): avc: denied { write } for pid=5187 comm="syz.2.479" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 103.675517][ T5223] 9p: Bad value for 'wfdno' [ 104.409789][ T3296] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.527199][ T5250] loop2: detected capacity change from 0 to 512 [ 104.619169][ T5250] Quota error (device loop2): v2_read_file_info: Can't read info structure [ 104.628063][ T5250] EXT4-fs warning (device loop2): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-5, ino=4). Please run e2fsck to fix. [ 104.663417][ T5250] EXT4-fs (loop2): mount failed [ 105.217719][ T5277] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 105.231095][ T5277] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 105.469404][ T5297] loop0: detected capacity change from 0 to 1024 [ 105.498657][ T5297] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.512556][ T28] audit: type=1400 audit(1785728607.701:381): avc: denied { write } for pid=5288 comm="syz.0.500" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 105.571095][ T28] audit: type=1400 audit(1785728607.761:382): avc: denied { write } for pid=5304 comm="syz.1.507" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 105.736708][ T28] audit: type=1400 audit(1785728607.921:383): avc: denied { append } for pid=5313 comm="syz.1.511" name="usbmon5" dev="devtmpfs" ino=157 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 105.776540][ T5317] netlink: 'syz.2.512': attribute type 1 has an invalid length. [ 105.790478][ T5317] 8021q: adding VLAN 0 to HW filter on device bond1 [ 105.801765][ T5317] netlink: 28 bytes leftover after parsing attributes in process `syz.2.512'. [ 105.842953][ T5317] macvlan2: entered promiscuous mode [ 105.849604][ T5317] macvlan2: entered allmulticast mode [ 105.881580][ T5317] bond1: entered promiscuous mode [ 105.900820][ T5317] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 105.916702][ T5317] bond1: left promiscuous mode [ 106.526711][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.604558][ T5349] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.615672][ T5349] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 106.705811][ T5361] netlink: 'syz.3.529': attribute type 1 has an invalid length. [ 106.721253][ T28] audit: type=1400 audit(1785728608.841:384): avc: denied { create } for pid=5353 comm="syz.3.526" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 106.723335][ T5361] 8021q: adding VLAN 0 to HW filter on device bond1 [ 106.742541][ T28] audit: type=1400 audit(1785728608.841:385): avc: denied { write } for pid=5353 comm="syz.3.526" name="file0" dev="tmpfs" ino=484 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 106.771943][ T5364] netlink: 28 bytes leftover after parsing attributes in process `syz.3.529'. [ 106.780878][ T28] audit: type=1400 audit(1785728608.841:386): avc: denied { open } for pid=5353 comm="syz.3.526" path="/86/file0" dev="tmpfs" ino=484 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 106.803560][ T28] audit: type=1400 audit(1785728608.851:387): avc: denied { unlink } for pid=3299 comm="syz-executor" name="file0" dev="tmpfs" ino=484 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 106.806137][ T5361] macvlan2: entered promiscuous mode [ 106.831714][ T5361] macvlan2: entered allmulticast mode [ 106.900860][ T5361] bond1: entered promiscuous mode [ 106.906529][ T5361] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 106.916819][ T5361] bond1: left promiscuous mode [ 106.989248][ T5367] tmpfs: Unsupported parameter 'huge' [ 107.611871][ T5381] loop2: detected capacity change from 0 to 1024 [ 107.635775][ T5381] EXT4-fs: Ignoring removed orlov option [ 107.741913][ T5381] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.771055][ T5381] tmpfs: Unsupported parameter 'huge' [ 107.778052][ T28] audit: type=1400 audit(1785728609.961:388): avc: denied { mounton } for pid=5380 comm="syz.2.535" path="/104/file1/file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 108.019358][ T3296] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.871720][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 108.871736][ T28] audit: type=1400 audit(1785728611.031:390): avc: denied { allowed } for pid=5403 comm="syz.2.540" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 108.913688][ T28] audit: type=1400 audit(1785728611.041:391): avc: denied { create } for pid=5403 comm="syz.2.540" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 108.952652][ T5404] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.995572][ T5404] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 109.010643][ T28] audit: type=1400 audit(1785728611.041:392): avc: denied { map } for pid=5403 comm="syz.2.540" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=8944 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 109.099992][ T5404] pimreg1: tun_chr_ioctl cmd 1074025677 [ 109.109024][ T28] audit: type=1400 audit(1785728611.041:393): avc: denied { read write } for pid=5403 comm="syz.2.540" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=8944 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 109.120821][ T5404] pimreg1: linktype set to 0 [ 109.296827][ T28] audit: type=1326 audit(1785728611.481:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5416 comm="syz.0.546" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f87157ce019 code=0x0 [ 109.548814][ T5434] netlink: 'syz.1.551': attribute type 1 has an invalid length. [ 109.574434][ T5434] 8021q: adding VLAN 0 to HW filter on device bond3 [ 109.598471][ T5434] netlink: 8 bytes leftover after parsing attributes in process `syz.1.551'. [ 109.631423][ T5434] macvlan2: entered promiscuous mode [ 109.643603][ T5434] macvlan2: entered allmulticast mode [ 109.656890][ T5434] bond3: entered promiscuous mode [ 109.668608][ T5434] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 109.681928][ T5434] bond3: left promiscuous mode [ 109.825697][ T28] audit: type=1400 audit(1785728612.011:395): avc: denied { create } for pid=5440 comm="syz.2.554" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 109.848173][ T5439] loop1: detected capacity change from 0 to 2048 [ 109.876083][ T5439] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.888532][ T5439] ext4 filesystem being mounted at /118/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.902106][ T28] audit: type=1400 audit(1785728612.091:396): avc: denied { write } for pid=5438 comm="syz.1.553" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 109.933538][ T28] audit: type=1400 audit(1785728612.121:397): avc: denied { mount } for pid=5445 comm="syz.2.555" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 109.959380][ T5447] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.553: bg 0: block 345: padding at end of block bitmap is not set [ 109.998546][ T5447] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 15 with max blocks 105 with error 117 [ 110.011418][ T5447] EXT4-fs (loop1): This should not happen!! Data will be lost [ 110.011418][ T5447] [ 110.023156][ T28] audit: type=1400 audit(1785728612.121:398): avc: denied { search } for pid=5445 comm="syz.2.555" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 110.045228][ T28] audit: type=1400 audit(1785728612.121:399): avc: denied { write } for pid=5445 comm="syz.2.555" name="dynamic_events" dev="tracefs" ino=38 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 110.053794][ T5449] netlink: 'syz.2.556': attribute type 1 has an invalid length. [ 110.093429][ T3528] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 15 with error 28 [ 110.103973][ T5449] netlink: 224 bytes leftover after parsing attributes in process `syz.2.556'. [ 110.107851][ T3528] EXT4-fs (loop1): This should not happen!! Data will be lost [ 110.107851][ T3528] [ 110.134913][ T3528] EXT4-fs (loop1): Total free blocks count 0 [ 110.144194][ T3528] EXT4-fs (loop1): Free/Dirty block details [ 110.154314][ T3528] EXT4-fs (loop1): free_blocks=0 [ 110.165235][ T3528] EXT4-fs (loop1): dirty_blocks=32 [ 110.174563][ T3528] EXT4-fs (loop1): Block reservation details [ 110.185105][ T3302] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 110.867096][ T5484] netlink: 'syz.0.563': attribute type 1 has an invalid length. [ 111.012747][ T5491] netlink: 8 bytes leftover after parsing attributes in process `syz.0.563'. [ 111.058296][ T5484] 8021q: adding VLAN 0 to HW filter on device bond2 [ 111.096335][ T5491] macvlan2: entered promiscuous mode [ 111.119302][ T5491] macvlan2: entered allmulticast mode [ 111.144059][ T5491] bond2: entered promiscuous mode [ 111.197369][ T5491] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 111.218415][ T5491] bond2: left promiscuous mode [ 111.528355][ T5529] netlink: 8 bytes leftover after parsing attributes in process `syz.2.580'. [ 113.912641][ T5581] 9p: Bad value for 'wfdno' [ 116.131358][ T5623] wg1: entered allmulticast mode [ 117.392648][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 117.392665][ T28] audit: type=1400 audit(1785728619.581:407): avc: denied { bind } for pid=5664 comm="syz.1.640" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 117.697653][ T28] audit: type=1400 audit(1785728619.861:408): avc: denied { write } for pid=5660 comm="syz.3.639" laddr=fe80::8ea:f6ff:fe24:510f lport=43465 faddr=ff02::1 fport=20004 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 118.086492][ T28] audit: type=1400 audit(1785728619.861:409): avc: denied { read } for pid=5660 comm="syz.3.639" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 118.427938][ T28] audit: type=1400 audit(1785728620.301:410): avc: denied { mac_admin } for pid=5691 comm="syz.1.650" capability=33 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 118.553534][ T5711] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 119.101382][ T5731] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 119.110087][ T5731] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 119.536799][ T28] audit: type=1400 audit(1785728621.721:411): avc: denied { setopt } for pid=5738 comm="syz.1.669" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 119.722796][ T5754] loop2: detected capacity change from 0 to 2048 [ 119.742875][ T5754] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 119.760081][ T28] audit: type=1400 audit(1785728621.951:412): avc: denied { write } for pid=5753 comm="syz.2.675" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 119.783178][ T3296] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.404372][ T5781] ip6erspan0: entered allmulticast mode [ 122.993509][ T5862] netlink: 'syz.3.707': attribute type 1 has an invalid length. [ 123.070334][ T5865] netlink: 8 bytes leftover after parsing attributes in process `syz.3.707'. [ 123.099989][ T5862] 8021q: adding VLAN 0 to HW filter on device bond2 [ 123.131824][ T5862] macvlan2: entered promiscuous mode [ 123.142036][ T5862] macvlan2: entered allmulticast mode [ 123.160474][ T5862] bond2: entered promiscuous mode [ 123.174293][ T5862] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 123.210841][ T5862] bond2: left promiscuous mode [ 123.328085][ T28] audit: type=1400 audit(1785728625.511:413): avc: denied { bind } for pid=5892 comm="syz.3.713" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 124.480384][ T5946] loop2: detected capacity change from 0 to 512 [ 124.789818][ T5946] EXT4-fs error (device loop2): ext4_orphan_get:1399: inode #15: comm syz.2.721: iget: bad i_size value: 38620345925642 [ 124.860812][ T5946] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 124.861278][ T5946] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.721: couldn't read orphan inode 15 (err -117) [ 124.870482][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 124.870513][ C1] EXT4-fs (loop2): initial error at time 1785728627: ext4_orphan_get:1399: inode 15 [ 124.870542][ C1] EXT4-fs (loop2): last error at time 1785728627: ext4_orphan_get:1399: inode 15 [ 124.971480][ T5946] loop2: lost filesystem error report for type 5 error -117 [ 124.972170][ T5946] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 124.979005][ T5957] netlink: 'syz.1.723': attribute type 1 has an invalid length. [ 125.003302][ T28] audit: type=1400 audit(1785728627.191:414): avc: denied { write } for pid=5945 comm="syz.2.721" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 125.013800][ T5957] 8021q: adding VLAN 0 to HW filter on device bond4 [ 125.026380][ T5946] EXT4-fs (loop2): shut down requested (1) [ 125.034213][ T28] audit: type=1400 audit(1785728627.221:415): avc: denied { read } for pid=2964 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 125.049488][ T5957] netlink: 8 bytes leftover after parsing attributes in process `syz.1.723'. [ 125.069779][ T28] audit: type=1400 audit(1785728627.221:416): avc: denied { search } for pid=2964 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 125.092024][ T28] audit: type=1400 audit(1785728627.221:417): avc: denied { write search } for pid=2964 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 125.095521][ T5957] macvlan2: entered promiscuous mode [ 125.114441][ T28] audit: type=1400 audit(1785728627.221:418): avc: denied { add_name } for pid=2964 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 125.141896][ T5957] macvlan2: entered allmulticast mode [ 125.147680][ T5957] bond4: entered promiscuous mode [ 125.152248][ T28] audit: type=1400 audit(1785728627.221:419): avc: denied { create } for pid=2964 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 125.173931][ T28] audit: type=1400 audit(1785728627.221:420): avc: denied { append open } for pid=2964 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 125.197088][ T28] audit: type=1400 audit(1785728627.221:421): avc: denied { getattr } for pid=2964 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 125.222627][ T5957] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 125.243249][ T5957] bond4: left promiscuous mode [ 125.249097][ T3296] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 125.268786][ T28] audit: type=1400 audit(1785728627.451:422): avc: denied { shutdown } for pid=5963 comm="syz.2.726" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 125.467632][ T3376] bridge0: entered promiscuous mode [ 126.656539][ T6008] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 126.669340][ T6008] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 127.430069][ T6053] sch_tbf: burst 1520 is lower than device lo mtu (65550) ! [ 128.105483][ T6125] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 128.215461][ T6145] xt_hashlimit: size too large, truncated to 1048576 [ 129.640503][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 129.640525][ T28] audit: type=1400 audit(1785728631.831:430): avc: denied { read write } for pid=6236 comm="syz.2.795" name="mtrr" dev="proc" ino=4026531995 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 129.805598][ T28] audit: type=1400 audit(1785728631.831:431): avc: denied { open } for pid=6236 comm="syz.2.795" path="/137/proc/mtrr" dev="proc" ino=4026531995 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 129.869403][ T28] audit: type=1400 audit(1785728631.861:432): avc: denied { ioctl } for pid=6236 comm="syz.2.795" path="/137/proc/mtrr" dev="proc" ino=4026531995 ioctlcmd=0x4d05 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 129.894942][ T28] audit: type=1400 audit(1785728631.871:433): avc: denied { bind } for pid=6238 comm="syz.1.796" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 130.033580][ T6253] 9pnet: p9_errstr2errno: server reported unknown error Àñ'IÓ$íÛ·=¼ [ 131.025948][ T28] audit: type=1400 audit(1785728633.211:434): avc: denied { shutdown } for pid=6311 comm="syz.0.813" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 131.517627][ T6405] netlink: 'syz.1.817': attribute type 1 has an invalid length. [ 131.531388][ T6405] 8021q: adding VLAN 0 to HW filter on device bond5 [ 131.547599][ T6405] macvlan2: entered promiscuous mode [ 131.553155][ T6405] macvlan2: entered allmulticast mode [ 131.559011][ T6405] bond5: entered promiscuous mode [ 131.564382][ T6405] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 131.572751][ T6405] bond5: left promiscuous mode [ 131.655225][ T6408] 9p: Bad value for 'rfdno' [ 131.730506][ T6416] loop2: detected capacity change from 0 to 512 [ 131.750057][ T6416] syz.2.822: attempt to access beyond end of device [ 131.750057][ T6416] loop2: rw=8388608, sector=2448, nr_sectors = 4 limit=512 [ 131.765435][ T6416] syz.2.822: attempt to access beyond end of device [ 131.765435][ T6416] loop2: rw=8388608, sector=2452, nr_sectors = 4 limit=512 [ 132.058926][ T6427] 9p: Bad value for 'rfdno' [ 132.457478][ T28] audit: type=1400 audit(1785728634.641:435): avc: denied { create } for pid=6435 comm="syz.4.830" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 132.501542][ T28] audit: type=1400 audit(1785728634.661:436): avc: denied { write } for pid=6435 comm="syz.4.830" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 132.577172][ T28] audit: type=1400 audit(1785728634.761:437): avc: denied { getopt } for pid=6439 comm="syz.4.832" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 132.702246][ T6448] Cannot find del_set index 2 as target [ 132.786648][ T28] audit: type=1400 audit(1785728634.971:438): avc: denied { mount } for pid=6459 comm="syz.3.839" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 133.108223][ T6480] loop2: detected capacity change from 0 to 8192 [ 133.191441][ T6480] ================================================================== [ 133.199620][ T6480] BUG: KCSAN: data-race in fat16_ent_put / fat_mirror_bhs [ 133.206782][ T6480] [ 133.209116][ T6480] write to 0xffff88811df29ea6 of 2 bytes by task 6507 on cpu 0: [ 133.216752][ T6480] fat16_ent_put+0x28/0x60 [ 133.221191][ T6480] fat_ent_write+0x6c/0xe0 [ 133.225635][ T6480] fat_chain_add+0x174/0x4a0 [ 133.230245][ T6480] fat_add_cluster+0x77/0xe0 [ 133.234861][ T6480] fat_fallocate+0x11e/0x1c0 [ 133.239471][ T6480] vfs_fallocate+0x3ac/0x400 [ 133.244080][ T6480] file_ioctl+0x4e1/0x5b0 [ 133.248445][ T6480] do_vfs_ioctl+0x7c4/0xe50 [ 133.252989][ T6480] __se_sys_ioctl+0x82/0x140 [ 133.257603][ T6480] __x64_sys_ioctl+0x43/0x50 [ 133.262212][ T6480] x64_sys_call+0x1563/0x3020 [ 133.266937][ T6480] do_syscall_64+0x136/0x3c0 [ 133.271554][ T6480] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.277487][ T6480] [ 133.279849][ T6480] read to 0xffff88811df29e00 of 512 bytes by task 6480 on cpu 1: [ 133.287573][ T6480] fat_mirror_bhs+0x1df/0x330 [ 133.292282][ T6480] fat_ent_write+0xd0/0xe0 [ 133.296742][ T6480] fat_chain_add+0x174/0x4a0 [ 133.301364][ T6480] fat_get_block+0x468/0x5e0 [ 133.305978][ T6480] __block_write_begin_int+0x400/0xf90 [ 133.311459][ T6480] cont_write_begin+0x5bf/0x920 [ 133.316330][ T6480] fat_write_begin+0x52/0xe0 [ 133.320946][ T6480] cont_write_begin+0x18d/0x920 [ 133.325823][ T6480] fat_write_begin+0x52/0xe0 [ 133.330465][ T6480] generic_perform_write+0x186/0x490 [ 133.335765][ T6480] __generic_file_write_iter+0x9e/0x120 [ 133.341324][ T6480] generic_file_write_iter+0x77/0x1f0 [ 133.346712][ T6480] vfs_write+0x57d/0x990 [ 133.350971][ T6480] __x64_sys_pwrite64+0xfd/0x150 [ 133.355926][ T6480] x64_sys_call+0xa2a/0x3020 [ 133.360535][ T6480] do_syscall_64+0x136/0x3c0 [ 133.365149][ T6480] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.371065][ T6480] [ 133.373431][ T6480] Reported by Kernel Concurrency Sanitizer on: [ 133.379611][ T6480] CPU: 1 UID: 0 PID: 6480 Comm: syz.2.844 Not tainted syzkaller #0 PREEMPT(lazy) [ 133.388822][ T6480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 133.398889][ T6480] ==================================================================