last executing test programs: 1.129897343s ago: executing program 3 (id=1302): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file2\x00', 0x1010051, &(0x7f0000000b00)={[{@orlov}, {@acl}, {@noblock_validity}, {@norecovery}, {@i_version}, {@nomblk_io_submit}]}, 0x1, 0x546, &(0x7f0000000180)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x2000, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0x8004587d, &(0x7f0000000080)={@desc={0x1, 0x0, @desc2}}) mount$bind(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x10a78c0, 0x0) 796.285333ms ago: executing program 3 (id=1311): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0xb, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x26, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) 721.493947ms ago: executing program 3 (id=1315): r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x38, r0, 0x1, 0x0, 0x0, {0x54}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x400c894}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={0x14, r0, 0x1, 0x70bd25, 0x4, {0x54}}, 0x14}, 0x1, 0x0, 0x0, 0x4048890}, 0x0) 649.195271ms ago: executing program 3 (id=1320): r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vxcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001800010000000000000200001d01080008000a00", @ANYRES32=r0, @ANYBLOB='\b\x00\t\x00', @ANYRES32=r2], 0x24}}, 0x0) 603.602564ms ago: executing program 0 (id=1325): r0 = syz_io_uring_setup(0x7540, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000200)=0x0) r2 = syz_io_uring_setup(0x416, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x10a1}, &(0x7f0000000180)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r3, r1, &(0x7f00000001c0)=@IORING_OP_MSG_RING={0x28, 0x0, 0x0, r2, 0x0, 0x0}) io_uring_enter(r0, 0x2003, 0x0, 0x0, 0x0, 0x0) 589.423705ms ago: executing program 3 (id=1326): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003200)=@newsa={0x15c, 0x10, 0x1, 0xfffffffe, 0x100, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x714, 0x4e23, 0x5, 0x0, 0x0, 0x0, 0x3a}, {@in6=@mcast2, 0x4d4, 0x6c}, @in=@loopback, {0x0, 0x192, 0x6, 0xffff, 0x8251c, 0x2, 0xfffffffffffffff8}, {0xffffffffffffffff, 0x0, 0x1f, 0xfffffffffffffffe}, {0x2, 0xfffffffc}, 0x70bd2a, 0x3504, 0x2, 0x1, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @lifetime_val={0x24, 0x9, {0xf, 0x81, 0x9, 0x100}}]}, 0x15c}, 0x1, 0x0, 0x0, 0x8801}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000740)=ANY=[@ANYBLOB="400100001a000100feffffff00010000e0000002000000000000000000000000fc0100000000000000000000000000010001071c4e2300050a0000203a000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000004d46c000000fc020000000000000000000000000001fe00000000000000920100000000feffff7f000000000000ffff0000000000001c250800000000000500000000000000fcffffffffffffff0000000000000000ffffffffffffffff00000000000000001f00000000000000fefffffffffffffffefffffffc030000000000008000000005350000020001002000000000000000480003006465666c6174650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008001d"], 0x140}}, 0x844) 552.475507ms ago: executing program 3 (id=1328): r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x20003214, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x6, 0x36, &(0x7f00000002c0)=ANY=[], 0x0) ioctl$EVIOCRMFF(r0, 0x80085502, 0x0) 521.246259ms ago: executing program 0 (id=1332): r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r1, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000001b00)=@newtfilter={0x154, 0x2c, 0xf3f, 0x30bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, {}, {}, {0xe, 0xffff}}, [@filter_kind_options=@f_matchall={{0xd}, {0x120, 0x2, [@TCA_MATCHALL_ACT={0x11c, 0x2, [@m_sample={0xf4, 0x4, 0x0, 0x0, {{0xb}, {0x5c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PARMS={0x18, 0x2, {0x0, 0x7, 0x3, 0x408, 0x1}}, @TCA_SAMPLE_RATE={0x0, 0x3, 0x2}, @TCA_SAMPLE_TRUNC_SIZE={0x0, 0x4, 0x1}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x3fa5}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x2}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x40}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x101}]}, {0x51, 0x6, "ccb78c66676d4fb4e342d7051a76bcd000024c27827a57786aaf04fdf1454980a8e39c662ca0c63ba23b405a9d4847b30da70d175a0e5ada0b76df608edace269abac2d32f47096bb5b6e8c120"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}, @m_sample={0x40, 0x18, 0x0, 0x0, {{0xb}, {0x14, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0xd}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0xb}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}]}]}}]}, 0x154}, 0x1, 0x0, 0x0, 0x20041090}, 0x0) 437.777654ms ago: executing program 1 (id=1335): r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000ac0)=@newqdisc={0x8c, 0x24, 0xf0b, 0x70bd30, 0x0, {0x0, 0x0, 0x12, r1, {}, {0xffff, 0xffff}, {0x2}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x5c, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1], 0x0, [0x5, 0x4, 0x0, 0x0, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee11, 0x0, 0x0, 0x3], [0x0, 0x8, 0x3]}}]}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4c845}, 0x0) 437.485224ms ago: executing program 0 (id=1336): r0 = socket$can_j1939(0x1d, 0x2, 0x7) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x3, &(0x7f0000000000)=0x7, 0x4) 397.458366ms ago: executing program 0 (id=1340): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r0}, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r0}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x10, &(0x7f0000000600)=@framed={{}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}]}, &(0x7f0000000300)='GPL\x00', 0x8}, 0x94) 340.81114ms ago: executing program 1 (id=1342): r0 = socket(0x1e, 0x2, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000240), 0x4) sendmsg$tipc(r0, &(0x7f00000001c0)={&(0x7f0000000140)=@id={0x1e, 0x3, 0x2, {0x4e24}}, 0x10, &(0x7f00000006c0)=[{&(0x7f00000003c0)='h', 0x1}], 0x1, 0x0, 0x0, 0x40000}, 0x800) recvmmsg(r0, &(0x7f00000061c0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000540)=""/130, 0x82}], 0x1, &(0x7f0000000280)=""/83, 0x53}, 0xfffffff2}], 0x1, 0x10000, 0x0) 340.55137ms ago: executing program 0 (id=1343): r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vxcan1\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f00000000c0), 0xf00) 340.31003ms ago: executing program 4 (id=1344): read$nci(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8, &(0x7f00000001c0)={[{@jqfmt_vfsold}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x400}}, {@journal_ioprio}, {@noload}, {@noblock_validity}, {@max_batch_time={'max_batch_time', 0x3d, 0x1}}, {@init_itable_val={'init_itable', 0x3d, 0x601}}, {@orlov}, {@bsdgroups}, {@init_itable_val={'init_itable', 0x3d, 0x1001}}]}, 0xfa, 0x490, &(0x7f0000000f00)="$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") syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000280)='./bus\x00', 0x20200, 0x0, 0xfe, 0x0, &(0x7f00000007c0)) rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='./bus\x00') 340.17348ms ago: executing program 1 (id=1345): r0 = socket$kcm(0x29, 0x5, 0x0) write$cgroup_pressure(r0, &(0x7f0000000140)={'full'}, 0xfffffdef) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0x3) sendmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x20000018) 325.23856ms ago: executing program 0 (id=1347): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4, 0x8005, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x8) accept4(r0, 0x0, 0x0, 0x0) 240.654215ms ago: executing program 4 (id=1348): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x20, @remote}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/crypto\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 207.958287ms ago: executing program 2 (id=1350): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xf, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x2b, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0), 0x40, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x1b1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x1018}, './file0\x00'}) 184.329629ms ago: executing program 1 (id=1351): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=@newsa={0x138, 0x10, 0x1, 0xfffffffe, 0x100, {{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@rand_addr=0x64010101, 0x1, 0x714, 0x4e23, 0x5, 0x0, 0x0, 0x0, 0x3a}, {@in6=@mcast2, 0x4d4, 0x6c}, @in=@dev={0xac, 0x14, 0x14, 0x3f}, {0x0, 0x192, 0x6, 0xffff, 0x8251c, 0x2, 0xfffffffffffffff8}, {0xffffffffffffffff, 0x0, 0x1f, 0xfffffffffffffffe}, {0x2, 0xfffffffc}, 0x70bd2a, 0x3504, 0x2, 0x1, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1, 0x0, 0x0, 0x8801}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3801000018000100feffffff000100000a010100000000000000000000000000fc0100000000000000000000000000014e23071c4e233be5c15520003a000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe880000000000000000000000000101000004d46c000000ac1414bb00000000000000000000000001000000000000009201000000000000a39b000000000000ffff0000000000001c250800000000000500000000000000fcffffffffffffff0000000000000000ffffffffffffffff00000000000000001f00000000000000fefffffffffffffffafffffffcffffff00000000800000000035000002"], 0x138}, 0x1, 0x0, 0x0, 0x8801}, 0x0) 121.348552ms ago: executing program 2 (id=1352): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0xb001, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0xa) ioctl$TCSETA(r0, 0x5406, &(0x7f00000013c0)={0x1, 0xeffa, 0x8001, 0x7f, 0x13, "40999f49f937a4fd"}) 121.140033ms ago: executing program 4 (id=1353): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000002740)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1}, 0x12002) r2 = getpid() sendmsg$unix(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="10", 0x33880}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {r2}}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x38}, 0x8841) 121.005433ms ago: executing program 2 (id=1354): perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x7, 0x40, 0x7, 0x0, 0x0, 0xd000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffd, 0x2, @perf_bp={0x0, 0x2}, 0x986, 0xfc, 0x4, 0x0, 0x81, 0x9, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.io_serviced_recursive\x00', 0x275a, 0x0) write$binfmt_elf32(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c4601f5f014ab0800000000000002003e00010000809a010000380000008b0000000600000005002000029f"], 0x78) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4000005, 0x10012, r0, 0x0) 120.853862ms ago: executing program 1 (id=1355): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8604, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x8, 0x6}, 0x0, 0x10000, 0x0, 0x6, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000003c0)={0x1, "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"}) 120.546943ms ago: executing program 2 (id=1356): syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x8080, &(0x7f0000000380)={[{@norecovery}, {@sysvgroups}, {@sysvgroups}, {@lazytime}]}, 0xee, 0x49b, &(0x7f0000000a40)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105042, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fsync(r0) 44.884226ms ago: executing program 4 (id=1357): r0 = socket(0x2b, 0x80801, 0x1) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, 0x0, 0x0) 44.655817ms ago: executing program 1 (id=1358): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x7, 0x652c0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x800000, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000640)='ext4\x00', &(0x7f0000000200)='./file2\x00', 0x200000, &(0x7f0000000300), 0xfc, 0x580, &(0x7f0000000f80)="$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") set_mempolicy(0x6005, &(0x7f0000000080)=0xfffffffffffffffd, 0x4) listxattr(&(0x7f0000000100)='./file1\x00', 0x0, 0x100000) 44.499997ms ago: executing program 2 (id=1359): r0 = socket(0x200000000000011, 0x2, 0xd) bind$packet(r0, &(0x7f0000000080)={0x11, 0x800, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x32, &(0x7f0000000380)={@random="e90c610faca2", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @val={@void, {0x8100, 0x6, 0x0, 0x2}}, {@ipv4={0x800, @tipc={{0x0, 0x4, 0x1, 0x8, 0x0, 0x69, 0x0, 0x3, 0x6, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}}, @payload_conn={{{0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, 0x0, 0x0, 0x1, 0xa, 0x2, 0x0, 0x1, 0x1, 0x4, 0x4e21, 0x4e21}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, 0x0) 44.336576ms ago: executing program 4 (id=1360): r0 = syz_io_uring_setup(0xa4d, &(0x7f0000000480)={0x0, 0xf792, 0x80, 0x9, 0x201}, &(0x7f0000000680)=0x0, &(0x7f0000000440)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_OPENAT2={0x1c, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x23456}) io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0) 10.956669ms ago: executing program 2 (id=1361): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888906", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) 0s ago: executing program 4 (id=1362): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000080)={0x1, 0x0, 0x2007, 0x1fd}) fcntl$lock(r0, 0x7, &(0x7f0000000280)={0x1, 0x0, 0x2f, 0xca2}) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x0, 0x2, 0xcd0, 0x401}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.10.8' (ED25519) to the list of known hosts. [ 24.995657][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 24.995671][ T29] audit: type=1400 audit(1768937748.222:70): avc: denied { mounton } for pid=3307 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 25.024614][ T29] audit: type=1400 audit(1768937748.252:71): avc: denied { mount } for pid=3307 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 [ 25.025385][ T3307] cgroup: Unknown subsys name 'net' [ 25.052256][ T29] audit: type=1400 audit(1768937748.282:72): avc: denied { unmount } for pid=3307 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.189777][ T3307] cgroup: Unknown subsys name 'cpuset' [ 25.195873][ T3307] cgroup: Unknown subsys name 'rlimit' [ 25.384995][ T29] audit: type=1400 audit(1768937748.612:73): avc: denied { setattr } for pid=3307 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 [ 25.408451][ T29] audit: type=1400 audit(1768937748.612:74): avc: denied { create } for pid=3307 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.428891][ T29] audit: type=1400 audit(1768937748.612:75): avc: denied { write } for pid=3307 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.449269][ T29] audit: type=1400 audit(1768937748.612:76): avc: denied { read } for pid=3307 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.461554][ T3312] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.469556][ T29] audit: type=1400 audit(1768937748.622:77): avc: denied { read } for pid=3047 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 25.498967][ T29] audit: type=1400 audit(1768937748.642:78): avc: denied { mounton } for pid=3307 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 Setting up swapspace version 1, size = 127995904 bytes [ 25.523734][ T29] audit: type=1400 audit(1768937748.642:79): avc: denied { mount } for pid=3307 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 [ 25.593559][ T3307] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.686593][ T3319] chnl_net:caif_netlink_parms(): no params data found [ 26.695913][ T3320] chnl_net:caif_netlink_parms(): no params data found [ 26.724140][ T3325] chnl_net:caif_netlink_parms(): no params data found [ 26.735561][ T3333] chnl_net:caif_netlink_parms(): no params data found [ 26.810094][ T3319] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.817200][ T3319] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.824487][ T3319] bridge_slave_0: entered allmulticast mode [ 26.830871][ T3319] bridge_slave_0: entered promiscuous mode [ 26.848489][ T3319] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.855611][ T3319] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.862803][ T3319] bridge_slave_1: entered allmulticast mode [ 26.869078][ T3319] bridge_slave_1: entered promiscuous mode [ 26.877821][ T3323] chnl_net:caif_netlink_parms(): no params data found [ 26.928370][ T3320] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.935473][ T3320] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.942808][ T3320] bridge_slave_0: entered allmulticast mode [ 26.949265][ T3320] bridge_slave_0: entered promiscuous mode [ 26.955714][ T3333] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.962783][ T3333] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.969894][ T3333] bridge_slave_0: entered allmulticast mode [ 26.976195][ T3333] bridge_slave_0: entered promiscuous mode [ 26.982691][ T3325] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.989786][ T3325] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.996901][ T3325] bridge_slave_0: entered allmulticast mode [ 27.003230][ T3325] bridge_slave_0: entered promiscuous mode [ 27.010744][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.023997][ T3320] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.031100][ T3320] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.038306][ T3320] bridge_slave_1: entered allmulticast mode [ 27.044835][ T3320] bridge_slave_1: entered promiscuous mode [ 27.051136][ T3333] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.058223][ T3333] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.065373][ T3333] bridge_slave_1: entered allmulticast mode [ 27.071762][ T3333] bridge_slave_1: entered promiscuous mode [ 27.077898][ T3325] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.085036][ T3325] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.092148][ T3325] bridge_slave_1: entered allmulticast mode [ 27.098583][ T3325] bridge_slave_1: entered promiscuous mode [ 27.105906][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.159381][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.173480][ T3333] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.183887][ T3325] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.193657][ T3319] team0: Port device team_slave_0 added [ 27.200029][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.209205][ T3323] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.216342][ T3323] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.223637][ T3323] bridge_slave_0: entered allmulticast mode [ 27.230148][ T3323] bridge_slave_0: entered promiscuous mode [ 27.237540][ T3333] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.247560][ T3325] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.257229][ T3319] team0: Port device team_slave_1 added [ 27.266845][ T3323] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.273936][ T3323] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.281304][ T3323] bridge_slave_1: entered allmulticast mode [ 27.287648][ T3323] bridge_slave_1: entered promiscuous mode [ 27.329099][ T3320] team0: Port device team_slave_0 added [ 27.339722][ T3333] team0: Port device team_slave_0 added [ 27.346011][ T3325] team0: Port device team_slave_0 added [ 27.352148][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.359092][ T3319] 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. [ 27.384987][ T3319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.396450][ T3320] team0: Port device team_slave_1 added [ 27.402301][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.409277][ T3319] 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. [ 27.435213][ T3319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.447152][ T3323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.456959][ T3333] team0: Port device team_slave_1 added [ 27.463366][ T3323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.473125][ T3325] team0: Port device team_slave_1 added [ 27.505233][ T3333] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.512815][ T3333] 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. [ 27.538720][ T3333] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.554364][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.561471][ T3320] 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. [ 27.587426][ T3320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.599146][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.606095][ T3320] 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. [ 27.632275][ T3320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.651558][ T3333] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.658554][ T3333] 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. [ 27.684548][ T3333] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.706768][ T3325] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.713797][ T3325] 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. [ 27.739675][ T3325] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.751354][ T3323] team0: Port device team_slave_0 added [ 27.763250][ T3325] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.770295][ T3325] 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. [ 27.797759][ T3325] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.809680][ T3323] team0: Port device team_slave_1 added [ 27.832863][ T3319] hsr_slave_0: entered promiscuous mode [ 27.838785][ T3319] hsr_slave_1: entered promiscuous mode [ 27.859754][ T3333] hsr_slave_0: entered promiscuous mode [ 27.865775][ T3333] hsr_slave_1: entered promiscuous mode [ 27.871602][ T3333] debugfs: 'hsr0' already exists in 'hsr' [ 27.877306][ T3333] Cannot create hsr debugfs directory [ 27.889339][ T3320] hsr_slave_0: entered promiscuous mode [ 27.895339][ T3320] hsr_slave_1: entered promiscuous mode [ 27.901244][ T3320] debugfs: 'hsr0' already exists in 'hsr' [ 27.906951][ T3320] Cannot create hsr debugfs directory [ 27.912626][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.919704][ T3323] 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. [ 27.945633][ T3323] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.956784][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.963771][ T3323] 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. [ 27.989653][ T3323] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.033917][ T3325] hsr_slave_0: entered promiscuous mode [ 28.040002][ T3325] hsr_slave_1: entered promiscuous mode [ 28.045894][ T3325] debugfs: 'hsr0' already exists in 'hsr' [ 28.051681][ T3325] Cannot create hsr debugfs directory [ 28.090795][ T3323] hsr_slave_0: entered promiscuous mode [ 28.096772][ T3323] hsr_slave_1: entered promiscuous mode [ 28.102674][ T3323] debugfs: 'hsr0' already exists in 'hsr' [ 28.108384][ T3323] Cannot create hsr debugfs directory [ 28.269640][ T3333] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 28.278964][ T3333] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 28.287739][ T3333] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 28.298723][ T3333] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 28.316960][ T3319] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 28.327075][ T3319] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 28.335867][ T3319] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 28.347134][ T3319] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 28.375299][ T3325] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 28.384011][ T3325] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 28.393027][ T3325] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 28.406810][ T3325] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 28.437277][ T3320] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 28.448116][ T3320] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 28.457616][ T3320] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 28.468107][ T3320] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 28.501850][ T3323] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 28.511241][ T3323] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 28.520012][ T3323] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 28.531979][ T3323] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 28.552756][ T3333] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.581208][ T3333] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.603033][ T55] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.610083][ T55] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.619205][ T55] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.626307][ T55] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.637848][ T3325] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.665275][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.681300][ T3325] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.701263][ T3333] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 28.714283][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.721369][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.734270][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.741412][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.751499][ T3319] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.768379][ T1536] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.775515][ T1536] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.793655][ T3325] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 28.804138][ T3325] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 28.819852][ T875] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.826925][ T875] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.846767][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.864326][ T3333] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.873375][ T3323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.900988][ T3320] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.915819][ T1536] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.922986][ T1536] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.936868][ T3323] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.949556][ T875] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.956655][ T875] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.986535][ T1536] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.993717][ T1536] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.007589][ T3325] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.018538][ T875] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.025661][ T875] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.113020][ T3319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.127537][ T3333] veth0_vlan: entered promiscuous mode [ 29.146213][ T3333] veth1_vlan: entered promiscuous mode [ 29.166465][ T3320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.185434][ T3333] veth0_macvtap: entered promiscuous mode [ 29.194227][ T3323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.207499][ T3333] veth1_macvtap: entered promiscuous mode [ 29.236168][ T3333] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.277011][ T3333] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.298811][ T3325] veth0_vlan: entered promiscuous mode [ 29.319806][ T1536] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.330304][ T3323] veth0_vlan: entered promiscuous mode [ 29.339813][ T3325] veth1_vlan: entered promiscuous mode [ 29.350413][ T1536] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.360585][ T3323] veth1_vlan: entered promiscuous mode [ 29.366731][ T1536] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.386304][ T1536] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.401989][ T3320] veth0_vlan: entered promiscuous mode [ 29.423403][ T3320] veth1_vlan: entered promiscuous mode [ 29.430615][ T3325] veth0_macvtap: entered promiscuous mode [ 29.449518][ T3325] veth1_macvtap: entered promiscuous mode [ 29.458249][ T3333] 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. [ 29.459568][ T3319] veth0_vlan: entered promiscuous mode [ 29.480502][ T3323] veth0_macvtap: entered promiscuous mode [ 29.496380][ T3325] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.512145][ T3323] veth1_macvtap: entered promiscuous mode [ 29.526413][ T3320] veth0_macvtap: entered promiscuous mode [ 29.535149][ T3325] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.547686][ T3319] veth1_vlan: entered promiscuous mode [ 29.555595][ T3320] veth1_macvtap: entered promiscuous mode [ 29.563970][ T55] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.577618][ T55] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.590039][ T55] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.600343][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.613212][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.625427][ T55] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.641232][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.653312][ T875] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.664145][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.672143][ T875] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.686014][ T875] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.694998][ T875] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.709258][ T875] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.739002][ T875] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.761205][ T3319] veth0_macvtap: entered promiscuous mode [ 29.779209][ T875] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.787938][ T875] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.798206][ T3319] veth1_macvtap: entered promiscuous mode [ 29.837263][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.849564][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.857934][ T3503] loop2: detected capacity change from 0 to 512 [ 29.888652][ T875] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.903529][ T3508] capability: warning: `syz.1.10' uses 32-bit capabilities (legacy support in use) [ 29.915621][ T3503] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 29.916973][ T3508] program syz.1.10 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 29.937672][ T875] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.943667][ T3503] ext4 filesystem being mounted at /0/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 29.958397][ T875] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.979226][ T875] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.016005][ T29] kauditd_printk_skb: 44 callbacks suppressed [ 30.016018][ T29] audit: type=1400 audit(1768937753.242:124): avc: denied { read write } for pid=3500 comm="syz.2.3" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 30.016142][ T29] audit: type=1400 audit(1768937753.242:125): avc: denied { open } for pid=3500 comm="syz.2.3" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 30.026005][ T29] audit: type=1400 audit(1768937753.252:126): avc: denied { add_name } for pid=3500 comm="syz.2.3" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 30.026068][ T29] audit: type=1400 audit(1768937753.252:127): avc: denied { create } for pid=3500 comm="syz.2.3" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 30.026653][ T29] audit: type=1400 audit(1768937753.252:128): avc: denied { read write } for pid=3500 comm="syz.2.3" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 30.026675][ T29] audit: type=1400 audit(1768937753.252:129): avc: denied { open } for pid=3500 comm="syz.2.3" path="/0/file2/file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 30.035642][ T29] audit: type=1400 audit(1768937753.262:130): avc: denied { ioctl } for pid=3500 comm="syz.2.3" path="/0/file2/file2" dev="loop2" ino=16 ioctlcmd=0x660f scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 30.039302][ T29] audit: type=1400 audit(1768937753.272:131): avc: denied { unlink } for pid=3333 comm="syz-executor" name="file0" dev="tmpfs" ino=39 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 30.040019][ T29] audit: type=1400 audit(1768937753.272:132): avc: denied { ioctl } for pid=3333 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 30.057362][ T3503] syz.2.3 (3503) used greatest stack depth: 10512 bytes left [ 30.088084][ T3523] loop4: detected capacity change from 0 to 128 [ 30.092645][ T3325] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 30.169405][ T29] audit: type=1400 audit(1768937753.392:133): avc: denied { mount } for pid=3522 comm="syz.4.5" name="/" dev="loop4" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 30.352969][ T3533] loop1: detected capacity change from 0 to 512 [ 30.360800][ T3533] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 30.404917][ T3533] EXT4-fs (loop1): 1 orphan inode deleted [ 30.419268][ T875] EXT4-fs error (device loop1): ext4_release_dquot:7022: comm kworker/u8:8: Failed to release dquot type 1 [ 30.430021][ T3533] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 30.453857][ T3538] bond1: invalid ARP target 0.0.0.0 specified for addition [ 30.459434][ T3533] ext4 filesystem being mounted at /4/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 30.461184][ T3538] bond1: option arp_ip_target: invalid value (0) [ 30.478878][ T3538] bond1 (unregistering): Released all slaves [ 30.516680][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 30.533195][ T3529] syz.2.15 (3529) used greatest stack depth: 10176 bytes left [ 30.617835][ T3553] netlink: 4 bytes leftover after parsing attributes in process `syz.1.25'. [ 30.650858][ T3557] loop0: detected capacity change from 0 to 128 [ 30.666372][ T3551] loop2: detected capacity change from 0 to 8192 [ 30.815876][ T3568] tun0: tun_chr_ioctl cmd 2147767521 [ 31.117394][ T3600] loop1: detected capacity change from 0 to 512 [ 31.166255][ T3600] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 31.201377][ T3600] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 31.230686][ T3600] ext4 filesystem being mounted at /14/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 31.349755][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.368477][ T3607] loop2: detected capacity change from 0 to 2048 [ 31.377209][ T3609] loop0: detected capacity change from 0 to 256 [ 31.396371][ T3609] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 31.401388][ T3611] loop1: detected capacity change from 0 to 512 [ 31.419910][ T3609] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 31.464078][ T3607] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.489417][ T3611] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 31.519765][ T3611] ext4 filesystem being mounted at /15/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 31.520618][ T3325] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.576879][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.681431][ T3626] loop1: detected capacity change from 0 to 1024 [ 31.723726][ T3626] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.743632][ T3626] ======================================================= [ 31.743632][ T3626] WARNING: The mand mount option has been deprecated and [ 31.743632][ T3626] and is ignored by this kernel. Remove the mand [ 31.743632][ T3626] option from the mount to silence this warning. [ 31.743632][ T3626] ======================================================= [ 31.779965][ T3626] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 31.813193][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.856736][ T3641] capability: warning: `syz.1.57' uses deprecated v2 capabilities in a way that may be insecure [ 32.189946][ C1] hrtimer: interrupt took 40649 ns [ 32.263834][ T3652] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.63: bad orphan inode 15 [ 32.279290][ T3652] ext4_test_bit(bit=14, block=5) = 0 [ 32.293467][ T3652] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.361240][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.503969][ T3664] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.583602][ T3664] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 32.606016][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.606197][ T3677] Zero length message leads to an empty skb [ 32.621998][ T3676] EXT4-fs: Ignoring removed orlov option [ 32.639223][ T3676] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 32.658332][ T3676] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c119, mo2=0002] [ 32.675893][ T3676] EXT4-fs error (device loop2): ext4_iget_extra_inode:5073: inode #15: comm syz.2.71: corrupted in-inode xattr: e_value size too large [ 32.739625][ T3682] process 'syz.3.75' launched './file0' with NULL argv: empty string added [ 32.756141][ T3676] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.71: couldn't read orphan inode 15 (err -117) [ 32.790682][ T3686] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 32.822054][ T3676] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.845023][ T3686] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.880595][ T3686] ext4 filesystem being mounted at /16/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 32.881251][ T3325] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.927357][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.017906][ T3718] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 33.017906][ T3718] The task syz.0.83 (3718) triggered the difference, watch for misbehavior. [ 33.090816][ T3730] EXT4-fs: Ignoring removed nomblk_io_submit option [ 33.107787][ T3700] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 33.125309][ T3700] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 33.134804][ T3730] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 33.144102][ T3730] System zones: 0-2, 18-18, 34-34 [ 33.149518][ T3730] EXT4-fs (loop2): orphan cleanup on readonly fs [ 33.156506][ T3730] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.96: bg 0: block 248: padding at end of block bitmap is not set [ 33.172005][ T3730] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.96: Failed to acquire dquot type 1 [ 33.208910][ T3730] EXT4-fs (loop2): 1 truncate cleaned up [ 33.215460][ T3730] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 33.238416][ T3730] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 33.248008][ T3730] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 33.260208][ T3730] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 33.269632][ T3743] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.282374][ T3730] ext4 filesystem being remounted at /13/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.306419][ T3730] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.96: Failed to acquire dquot type 1 [ 33.318784][ T3333] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.343264][ T3730] syz.2.96 (3730) used greatest stack depth: 9184 bytes left [ 33.381977][ T3325] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.903278][ T3773] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 33.911834][ T3773] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 33.947055][ T3786] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 34.110083][ T3789] vcan0: tx address claim with dlc 0 [ 34.356886][ T3798] EXT4-fs: Ignoring removed orlov option [ 34.362788][ T3798] EXT4-fs: Ignoring removed i_version option [ 34.387554][ T3798] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 34.412300][ T3798] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.425196][ T3798] ext4 filesystem being mounted at /30/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.458531][ T3804] netlink: 20 bytes leftover after parsing attributes in process `syz.3.126'. [ 34.469603][ T3798] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #2: comm syz.4.124: corrupted inode contents [ 34.481693][ T3798] EXT4-fs (loop4): Remounting filesystem read-only [ 34.498612][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.520281][ T3810] netlink: 12 bytes leftover after parsing attributes in process `syz.1.129'. [ 34.543555][ T3813] EXT4-fs: Ignoring removed bh option [ 34.559248][ T3813] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 34.590114][ T3813] EXT4-fs (loop3): 1 truncate cleaned up [ 34.596385][ T3813] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.646589][ T3333] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.697070][ T3834] vhci_hcd vhci_hcd.3: default hub control req: 800f v0000 i0000 l31125 [ 35.055322][ T29] kauditd_printk_skb: 125 callbacks suppressed [ 35.055337][ T29] audit: type=1400 audit(1768937758.282:253): avc: denied { ioctl } for pid=3866 comm="syz.1.155" path="socket:[5543]" dev="sockfs" ino=5543 ioctlcmd=0x8955 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 35.104490][ T3869] set_capacity_and_notify: 9 callbacks suppressed [ 35.104505][ T3869] loop2: detected capacity change from 0 to 512 [ 35.110829][ T29] audit: type=1400 audit(1768937758.332:254): avc: denied { unmount } for pid=3333 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 35.129350][ T3869] EXT4-fs: Ignoring removed nomblk_io_submit option [ 35.175395][ T3869] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 35.207023][ T3881] netlink: 8 bytes leftover after parsing attributes in process `syz.1.161'. [ 35.215931][ T3881] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 35.232916][ T3869] EXT4-fs (loop2): 1 truncate cleaned up [ 35.238723][ T29] audit: type=1400 audit(1768937758.462:255): avc: denied { create } for pid=3884 comm="syz.3.162" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 35.239543][ T3869] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.270279][ T29] audit: type=1400 audit(1768937758.492:256): avc: denied { bind } for pid=3884 comm="syz.3.162" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 35.289419][ T29] audit: type=1400 audit(1768937758.492:257): avc: denied { name_bind } for pid=3884 comm="syz.3.162" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 35.309812][ T29] audit: type=1400 audit(1768937758.502:258): avc: denied { node_bind } for pid=3884 comm="syz.3.162" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 35.341679][ T29] audit: type=1400 audit(1768937758.522:259): avc: denied { connect } for pid=3884 comm="syz.3.162" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 35.427374][ T3894] netlink: 4 bytes leftover after parsing attributes in process `syz.1.164'. [ 35.438437][ T3325] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.460589][ T3894] bridge0: entered promiscuous mode [ 35.465927][ T3894] macsec1: entered allmulticast mode [ 35.471341][ T3894] bridge0: entered allmulticast mode [ 35.479229][ T3894] bridge0: port 3(macsec1) entered blocking state [ 35.485697][ T3894] bridge0: port 3(macsec1) entered disabled state [ 35.494956][ T3894] bridge0: left allmulticast mode [ 35.495418][ T29] audit: type=1400 audit(1768937758.732:260): avc: denied { ioctl } for pid=3897 comm="syz.2.166" path="/25/file0" dev="tmpfs" ino=150 ioctlcmd=0x1270 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 35.500117][ T3894] bridge0: left promiscuous mode [ 35.622179][ T3911] Invalid logical block size (10) [ 35.742212][ T29] audit: type=1400 audit(1768937758.972:261): avc: denied { accept } for pid=3929 comm="syz.3.180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 35.786316][ T3932] netlink: 'syz.4.183': attribute type 29 has an invalid length. [ 35.877959][ T29] audit: type=1400 audit(1768937759.102:262): avc: denied { cpu } for pid=3939 comm="syz.0.185" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 35.909088][ T3946] loop2: detected capacity change from 0 to 128 [ 35.945226][ T3949] Driver unsupported XDP return value 0 on prog (id 17) dev N/A, expect packet loss! [ 35.966252][ T3946] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 35.998442][ T3946] ext4 filesystem being mounted at /31/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 36.024092][ T3957] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 36.066213][ T3957] loop4: detected capacity change from 0 to 1024 [ 36.083541][ T3325] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 36.094246][ T3957] EXT4-fs: Ignoring removed bh option [ 36.111643][ T3963] hugetlbfs: syz.2.195 (3963): Using mlock ulimits for SHM_HUGETLB is obsolete [ 36.143041][ T3957] EXT4-fs: inline encryption not supported [ 36.160070][ T3957] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 36.201088][ T3957] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 2: comm syz.4.192: lblock 2 mapped to illegal pblock 2 (length 1) [ 36.242295][ T3957] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 48: comm syz.4.192: lblock 0 mapped to illegal pblock 48 (length 1) [ 36.257786][ T3957] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.192: Failed to acquire dquot type 0 [ 36.269860][ T3957] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 36.279881][ T3957] EXT4-fs error (device loop4): ext4_evict_inode:253: inode #11: comm syz.4.192: mark_inode_dirty error [ 36.291380][ T3957] EXT4-fs warning (device loop4): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 36.301768][ T3957] EXT4-fs (loop4): 1 orphan inode deleted [ 36.308035][ T3957] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.320743][ T875] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:8: lblock 1 mapped to illegal pblock 1 (length 1) [ 36.335336][ T875] EXT4-fs error (device loop4): ext4_release_dquot:7022: comm kworker/u8:8: Failed to release dquot type 0 [ 36.336902][ T3957] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 1: comm syz.4.192: lblock 1 mapped to illegal pblock 1 (length 1) [ 36.400751][ T3957] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.192: Failed to acquire dquot type 0 [ 36.469203][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.478240][ T3319] EXT4-fs error (device loop4): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 36.513704][ T3319] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 36.533620][ T3984] syz.1.206 (3984) used greatest stack depth: 9040 bytes left [ 36.541369][ T3319] EXT4-fs error (device loop4): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 36.867313][ T4005] netlink: 8 bytes leftover after parsing attributes in process `syz.2.214'. [ 36.898165][ T4005] netlink: 8 bytes leftover after parsing attributes in process `syz.2.214'. [ 36.929126][ T4005] netlink: 8 bytes leftover after parsing attributes in process `syz.2.214'. [ 36.941772][ T4005] netlink: 8 bytes leftover after parsing attributes in process `syz.2.214'. [ 37.230404][ T4059] bond1 (unregistering): Released all slaves [ 37.241299][ T4064] loop4: detected capacity change from 0 to 512 [ 37.261339][ T4064] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.275425][ T4064] ext4 filesystem being mounted at /51/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.301089][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.415404][ T4080] netlink: 72 bytes leftover after parsing attributes in process `syz.1.246'. [ 37.432936][ T4080] netlink: 8 bytes leftover after parsing attributes in process `syz.1.246'. [ 37.468787][ T4078] loop2: detected capacity change from 0 to 8192 [ 37.629897][ T4100] loop1: detected capacity change from 0 to 1024 [ 37.630129][ T4100] EXT4-fs: inline encryption not supported [ 37.650936][ T4100] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.697392][ T4100] EXT4-fs error (device loop1): mb_free_blocks:2037: group 0, inode 18: block 177:freeing already freed block (bit 11); block bitmap corrupt. [ 37.721579][ T4100] EXT4-fs (loop1): Remounting filesystem read-only [ 37.787975][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.943169][ T4137] loop4: detected capacity change from 0 to 512 [ 37.961795][ T4139] netlink: 766 bytes leftover after parsing attributes in process `syz.1.273'. [ 38.024865][ T4137] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.043713][ T4143] loop1: detected capacity change from 0 to 512 [ 38.051467][ T4137] ext4 filesystem being mounted at /64/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 38.074533][ T4151] loop2: detected capacity change from 0 to 512 [ 38.082164][ T4151] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 38.087606][ T4143] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 38.105038][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.130852][ T4151] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.131043][ T4151] ext4 filesystem being mounted at /49/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 38.148505][ T4143] EXT4-fs (loop1): 1 orphan inode deleted [ 38.163469][ T4143] EXT4-fs (loop1): 1 truncate cleaned up [ 38.170686][ T4143] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.196957][ T4143] EXT4-fs error (device loop1): ext4_check_all_de:659: inode #12: block 7: comm syz.1.275: bad entry in directory: directory entry overrun - offset=0, inode=13, rec_len=784, size=124 fake=0 [ 38.217529][ T3325] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.226738][ T4143] EXT4-fs (loop1): Remounting filesystem read-only [ 38.243436][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.302592][ T4171] bridge0: entered promiscuous mode [ 38.307410][ T4172] loop2: detected capacity change from 0 to 1024 [ 38.377492][ T4178] netlink: 'syz.4.289': attribute type 27 has an invalid length. [ 38.549141][ T4179] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 38.641521][ T4184] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.678620][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.704883][ T4179] EXT4-fs (loop1): 1 truncate cleaned up [ 38.711474][ T4179] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.729572][ T4172] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.783385][ T4172] EXT4-fs error (device loop2): __ext4_new_inode:1073: comm syz.2.282: reserved inode found cleared - inode=2 [ 38.844868][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.844894][ T3325] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.951234][ T1536] Bluetooth: hci0: Frame reassembly failed (-84) [ 38.963671][ T4215] Bluetooth: hci0: Frame reassembly failed (-84) [ 38.977135][ T4222] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 39.002016][ T4222] ext4 filesystem being mounted at /72/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 39.067503][ T3319] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 39.219894][ T4240] EXT4-fs: Ignoring removed bh option [ 39.348090][ T4240] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.399991][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.517354][ T4255] Invalid ELF header magic: != ELF [ 39.661169][ T4283] EXT4-fs: Ignoring removed oldalloc option [ 39.691130][ T4290] netlink: 8 bytes leftover after parsing attributes in process `syz.2.336'. [ 39.700004][ T4290] netlink: 12 bytes leftover after parsing attributes in process `syz.2.336'. [ 39.709663][ T4283] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: comm syz.4.333: Parent and EA inode have the same ino 15 [ 39.744482][ T4283] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 39.760860][ T4283] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: comm syz.4.333: Parent and EA inode have the same ino 15 [ 39.777526][ T4283] EXT4-fs (loop4): 1 orphan inode deleted [ 39.784463][ T4283] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.834631][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.999163][ T4326] tun0: tun_chr_ioctl cmd 1074025681 [ 40.023829][ T4328] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 40.032036][ T4328] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #13: comm syz.2.356: iget: bad i_size value: 12154757448730 [ 40.045522][ T4328] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.356: couldn't read orphan inode 13 (err -117) [ 40.066971][ T4328] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.098200][ T4328] EXT4-fs warning (device loop2): ext4_lookup:1797: Inconsistent encryption contexts: 2/12 [ 40.125465][ T29] kauditd_printk_skb: 84 callbacks suppressed [ 40.125479][ T29] audit: type=1400 audit(1768937763.352:342): avc: denied { create } for pid=4338 comm="syz.3.360" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 40.132705][ T3325] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.152585][ T29] audit: type=1400 audit(1768937763.382:343): avc: denied { connect } for pid=4338 comm="syz.3.360" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 40.200403][ T4343] set_capacity_and_notify: 6 callbacks suppressed [ 40.200418][ T4343] loop2: detected capacity change from 0 to 1024 [ 40.213810][ T29] audit: type=1400 audit(1768937763.452:344): avc: denied { write } for pid=4338 comm="syz.3.360" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 40.237716][ T29] audit: type=1400 audit(1768937763.452:345): avc: denied { create } for pid=4344 comm="syz.4.363" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 40.257093][ T29] audit: type=1400 audit(1768937763.452:346): avc: denied { write } for pid=4344 comm="syz.4.363" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 40.273454][ T4343] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.276602][ T29] audit: type=1400 audit(1768937763.492:347): avc: denied { ioctl } for pid=4347 comm="syz.4.364" path="socket:[7447]" dev="sockfs" ino=7447 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 40.312929][ T29] audit: type=1400 audit(1768937763.542:348): avc: denied { watch } for pid=4342 comm="syz.2.361" path="/75/file1/file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 40.338559][ T4352] loop4: detected capacity change from 0 to 128 [ 40.350127][ T4352] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 40.363157][ T3325] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.372289][ T4352] ext4 filesystem being mounted at /94/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 40.409680][ T29] audit: type=1400 audit(1768937763.642:349): avc: denied { ioctl } for pid=4351 comm="syz.4.365" path="/94/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file1" dev="loop4" ino=12 ioctlcmd=0x662a scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 40.478220][ T3319] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 40.495667][ T4355] netlink: 16 bytes leftover after parsing attributes in process `syz.2.366'. [ 40.521461][ T29] audit: type=1400 audit(1768937763.742:350): avc: denied { module_request } for pid=4354 comm="syz.2.366" kmod="nfnetlink-subsys-0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 40.543709][ T29] audit: type=1400 audit(1768937763.752:351): avc: denied { map } for pid=4358 comm="syz.4.368" path="/dev/zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 40.775991][ T4379] program syz.4.377 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 40.882879][ T4392] program syz.2.383 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 40.999100][ T44] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 41.282596][ T4436] Process accounting resumed [ 41.369405][ T4447] loop3: detected capacity change from 0 to 512 [ 41.402889][ T4450] loop1: detected capacity change from 0 to 128 [ 41.436809][ T4453] loop2: detected capacity change from 0 to 736 [ 41.581850][ T4431] loop4: detected capacity change from 0 to 512 [ 41.589365][ T4464] loop2: detected capacity change from 0 to 1024 [ 41.592529][ T4466] option changes via remount are deprecated (pid=4465 comm=syz.1.419) [ 41.604054][ T4466] cgroup: option or name mismatch, new: 0x10 "", old: 0x0 "" [ 41.620066][ T4431] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 41.635139][ T4464] EXT4-fs: inline encryption not supported [ 41.662207][ T4464] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.699822][ T4464] EXT4-fs error (device loop2): mb_free_blocks:2037: group 0, inode 18: block 177:freeing already freed block (bit 11); block bitmap corrupt. [ 41.700043][ T4464] EXT4-fs (loop2): Remounting filesystem read-only [ 41.758970][ T4474] atomic_op ffff8881215bdd28 conn xmit_atomic 0000000000000000 [ 41.817502][ T4476] loop4: detected capacity change from 0 to 8192 [ 41.830692][ T3325] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.169866][ T4524] netlink: 'syz.1.444': attribute type 2 has an invalid length. [ 42.177608][ T4524] __nla_validate_parse: 1 callbacks suppressed [ 42.177623][ T4524] netlink: 132 bytes leftover after parsing attributes in process `syz.1.444'. [ 42.302126][ T4537] netlink: 16 bytes leftover after parsing attributes in process `syz.0.450'. [ 42.394145][ T4556] netlink: 4 bytes leftover after parsing attributes in process `syz.2.459'. [ 42.419105][ T4556] netlink: 4 bytes leftover after parsing attributes in process `syz.2.459'. [ 42.581196][ T4581] loop4: detected capacity change from 0 to 128 [ 42.588105][ T4581] FAT-fs (loop4): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 42.589609][ T4571] loop3: detected capacity change from 0 to 8192 [ 42.631150][ T52] FAT-fs (loop4): error, invalid FAT chain (i_pos 550, last_block 8) [ 42.639297][ T52] FAT-fs (loop4): Filesystem has been set read-only [ 42.666938][ T52] FAT-fs (loop4): error, corrupted file size (i_pos 550, 522) [ 42.694099][ T4587] netlink: 36 bytes leftover after parsing attributes in process `syz.0.474'. [ 42.869357][ T4607] syz.1.482 (4607) used greatest stack depth: 8576 bytes left [ 42.911877][ T4611] netlink: 4 bytes leftover after parsing attributes in process `syz.1.484'. [ 43.195721][ T4635] netlink: 44 bytes leftover after parsing attributes in process `syz.3.494'. [ 43.243106][ T4643] netlink: 28 bytes leftover after parsing attributes in process `syz.1.500'. [ 43.524472][ T4673] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 43.649668][ T4681] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.668684][ T3325] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 43.720273][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.846316][ T4706] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 43.925310][ T3333] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 43.936237][ T4712] netlink: 8 bytes leftover after parsing attributes in process `syz.2.529'. [ 44.123760][ T4721] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 44.189589][ T3320] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 44.245555][ T4738] netlink: 8 bytes leftover after parsing attributes in process `syz.2.540'. [ 44.294600][ T4743] smc: net device bond0 applied user defined pnetid SYZ0 [ 44.359397][ T4755] batadv_slave_1: entered promiscuous mode [ 44.365698][ T4754] batadv_slave_1: left promiscuous mode [ 44.495444][ T4779] program syz.4.559 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 44.550599][ T4781] bond1: option arp_interval: invalid value (18446744072758484506) [ 44.558578][ T4781] bond1: option arp_interval: allowed values 0 - 2147483647 [ 44.576493][ T4781] bond1 (unregistering): Released all slaves [ 44.605302][ T4791] syz.1.564 uses obsolete (PF_INET,SOCK_PACKET) [ 44.639883][ T4799] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 44.878978][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 44.888629][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 44.905028][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 44.914674][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 44.923459][ T4833] loop6: unable to read partition table [ 44.933348][ T4833] loop_reread_partitions: partition scan of loop6 (Sj̖P=ý?}X %`ր5) failed (rc=-5) [ 44.945922][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 44.955504][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 44.959010][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800 phys_seg 1 prio class 2 [ 44.972994][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 44.974848][ T4845] program syz.4.588 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 44.982604][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 44.984621][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 45.009154][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 45.024410][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 45.034029][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 45.042217][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 45.051822][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 45.345926][ T4885] bpf: Bad value for 'uid' [ 45.361565][ T4887] set_capacity_and_notify: 7 callbacks suppressed [ 45.361579][ T4887] loop1: detected capacity change from 0 to 128 [ 45.419108][ T29] kauditd_printk_skb: 36 callbacks suppressed [ 45.419123][ T29] audit: type=1400 audit(301.406:388): avc: denied { write } for pid=4892 comm="syz.4.611" name="ptp0" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 45.453257][ T4887] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 45.494596][ T29] audit: type=1400 audit(301.436:389): avc: denied { ioctl } for pid=4892 comm="syz.4.611" path="/dev/ptp0" dev="devtmpfs" ino=245 ioctlcmd=0x3d0b scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 45.520799][ T4887] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 45.591822][ T52] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 45.615636][ T4902] loop3: detected capacity change from 0 to 128 [ 45.729256][ T29] audit: type=1400 audit(301.716:390): avc: denied { read write } for pid=4905 comm="syz.3.618" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 45.751762][ T29] audit: type=1400 audit(301.716:391): avc: denied { open } for pid=4905 comm="syz.3.618" path="/dev/ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 45.814099][ T29] audit: type=1400 audit(301.756:392): avc: denied { ioctl } for pid=4905 comm="syz.3.618" path="/dev/ppp" dev="devtmpfs" ino=140 ioctlcmd=0x7459 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 45.891788][ T29] audit: type=1400 audit(301.866:393): avc: denied { write } for pid=4910 comm="syz.2.620" name="001" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 46.304937][ T29] audit: type=1400 audit(302.286:394): avc: denied { read } for pid=4930 comm="syz.3.628" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 46.493298][ T4945] loop1: detected capacity change from 0 to 128 [ 46.527955][ T29] audit: type=1400 audit(302.506:395): avc: denied { ioctl } for pid=4949 comm="syz.4.636" path="socket:[9004]" dev="sockfs" ino=9004 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 46.546778][ T4952] loop4: detected capacity change from 0 to 1024 [ 46.567121][ T4952] EXT4-fs: Ignoring removed nomblk_io_submit option [ 46.617894][ T4956] loop3: detected capacity change from 0 to 512 [ 46.643608][ T4952] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 46.681454][ T4952] System zones: 0-1, 3-36 [ 46.687716][ T4952] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.706028][ T29] audit: type=1400 audit(302.686:396): avc: denied { setattr } for pid=4951 comm="syz.4.637" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.743311][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.834655][ T29] audit: type=1326 audit(302.816:397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4978 comm="syz.0.650" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f793ed2acb9 code=0x7ffc0000 [ 46.996908][ T3427] IPVS: starting estimator thread 0... [ 47.088516][ T5018] loop4: detected capacity change from 0 to 512 [ 47.096483][ T5018] EXT4-fs: Ignoring removed mblk_io_submit option [ 47.103140][ T5004] IPVS: using max 2448 ests per chain, 122400 per kthread [ 47.119439][ T5018] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 47.130018][ T5018] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e028, mo2=0002] [ 47.138144][ T5018] EXT4-fs (loop4): orphan cleanup on readonly fs [ 47.145744][ T5018] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.669: bg 0: block 361: padding at end of block bitmap is not set [ 47.145768][ T5024] af_packet: tpacket_rcv: packet too big, clamped from 122 to 4294967286. macoff=82 [ 47.170927][ T5018] EXT4-fs (loop4): Remounting filesystem read-only [ 47.177755][ T5018] EXT4-fs (loop4): 1 truncate cleaned up [ 47.184056][ T5018] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 47.200250][ T5018] __nla_validate_parse: 11 callbacks suppressed [ 47.200265][ T5018] netlink: 8 bytes leftover after parsing attributes in process `syz.4.669'. [ 47.205467][ T5026] netlink: 12 bytes leftover after parsing attributes in process `syz.0.672'. [ 47.224268][ T5026] netlink: 240 bytes leftover after parsing attributes in process `syz.0.672'. [ 47.233297][ T5026] netlink: 424 bytes leftover after parsing attributes in process `syz.0.672'. [ 47.249254][ T5026] netlink: 12 bytes leftover after parsing attributes in process `syz.0.672'. [ 47.290222][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 47.303794][ T5033] netlink: 360 bytes leftover after parsing attributes in process `syz.0.676'. [ 47.338322][ T5035] loop3: detected capacity change from 0 to 512 [ 47.376323][ T5035] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #16: comm syz.3.677: corrupted inode contents [ 47.397193][ T5035] EXT4-fs error (device loop3): ext4_dirty_inode:6502: inode #16: comm syz.3.677: mark_inode_dirty error [ 47.410509][ T5035] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #16: comm syz.3.677: corrupted inode contents [ 47.422646][ T5035] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #16: comm syz.3.677: mark_inode_dirty error [ 47.434326][ T5035] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #16: comm syz.3.677: corrupted inode contents [ 47.446338][ T5035] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 47.455384][ T5035] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #16: comm syz.3.677: corrupted inode contents [ 47.467523][ T5035] EXT4-fs error (device loop3): ext4_truncate:4635: inode #16: comm syz.3.677: mark_inode_dirty error [ 47.484959][ T5035] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 47.555300][ T5056] sctp: [Deprecated]: syz.2.684 (pid 5056) Use of struct sctp_assoc_value in delayed_ack socket option. [ 47.555300][ T5056] Use struct sctp_sack_info instead [ 47.595507][ T5058] loop2: detected capacity change from 0 to 164 [ 47.603218][ T5035] EXT4-fs (loop3): 1 truncate cleaned up [ 47.609318][ T5035] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.622132][ T52] EXT4-fs error (device loop3): ext4_release_dquot:7022: comm kworker/u8:3: Failed to release dquot type 1 [ 47.678939][ T3333] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.833281][ T5075] raw_sendmsg: syz.3.694 forgot to set AF_INET. Fix it! [ 48.053383][ T5096] syzkaller0: tun_chr_ioctl cmd 1074812117 [ 48.121230][ T5108] netlink: 4 bytes leftover after parsing attributes in process `syz.2.709'. [ 48.216583][ T5119] sctp: [Deprecated]: syz.0.722 (pid 5119) Use of int in maxseg socket option. [ 48.216583][ T5119] Use struct sctp_assoc_value instead [ 48.403337][ T1687] Bluetooth: hci0: Frame reassembly failed (-84) [ 48.569944][ T5142] netlink: 'syz.2.720': attribute type 25 has an invalid length. [ 48.577726][ T5142] netlink: 'syz.2.720': attribute type 7 has an invalid length. [ 48.585448][ T5142] netlink: 'syz.2.720': attribute type 1 has an invalid length. [ 48.593291][ T5142] netlink: 156 bytes leftover after parsing attributes in process `syz.2.720'. [ 48.602382][ T5142] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.015696][ T5165] loop1: detected capacity change from 0 to 512 [ 49.027836][ T5167] netlink: 44 bytes leftover after parsing attributes in process `syz.3.734'. [ 49.044636][ T5165] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.057068][ T5167] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.060451][ T5165] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 49.064296][ T5167] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.080118][ T5165] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.733: Failed to acquire dquot type 0 [ 49.134873][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.198982][ T5181] netlink: 4 bytes leftover after parsing attributes in process `syz.3.739'. [ 49.277468][ T5197] program syz.3.747 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 49.387421][ T5212] bridge1: entered promiscuous mode [ 49.392866][ T5212] bridge1: entered allmulticast mode [ 49.458930][ T5219] loop2: detected capacity change from 0 to 1024 [ 49.467426][ T5219] EXT4-fs: Ignoring removed bh option [ 49.485391][ T5219] EXT4-fs: Ignoring removed nomblk_io_submit option [ 49.503912][ T5219] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e841c01c, mo2=0003] [ 49.547650][ T5219] System zones: 0-1, 3-36 [ 49.554655][ T5219] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.613959][ T3325] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.729286][ T3427] IPVS: starting estimator thread 0... [ 49.773666][ T5267] program syz.4.779 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 49.818913][ T5260] IPVS: using max 2256 ests per chain, 112800 per kthread [ 49.877056][ T5277] netlink: 'syz.2.784': attribute type 12 has an invalid length. [ 50.028462][ T5298] EXT4-fs: Ignoring removed nomblk_io_submit option [ 50.058859][ T5298] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 50.067333][ T5298] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 50.128475][ T5298] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4215: comm syz.1.793: Allocating blocks 41-42 which overlap fs metadata [ 50.156383][ T5298] EXT4-fs (loop1): Remounting filesystem read-only [ 50.173657][ T5298] EXT4-fs (loop1): 1 truncate cleaned up [ 50.180092][ T5298] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.401120][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.438895][ T44] Bluetooth: hci0: command 0x1003 tx timeout [ 50.439404][ T3567] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 50.537611][ T5342] set_capacity_and_notify: 1 callbacks suppressed [ 50.537628][ T5342] loop2: detected capacity change from 0 to 1024 [ 50.579380][ T5342] EXT4-fs: Ignoring removed nomblk_io_submit option [ 50.591756][ T5342] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 50.612637][ T5342] System zones: 0-1, 3-36 [ 50.627080][ T5342] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.680956][ T3325] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.065636][ T29] kauditd_printk_skb: 93 callbacks suppressed [ 51.065686][ T29] audit: type=1326 audit(307.046:484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5397 comm="syz.1.808" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6a8912acb9 code=0x7ffc0000 [ 51.102450][ T29] audit: type=1326 audit(307.046:485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5397 comm="syz.1.808" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6a8912acb9 code=0x7ffc0000 [ 51.297677][ T29] audit: type=1400 audit(307.276:486): avc: denied { write } for pid=5462 comm="syz.4.821" path="socket:[10766]" dev="sockfs" ino=10766 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 51.325391][ T29] audit: type=1400 audit(307.276:487): avc: denied { getopt } for pid=5467 comm="syz.2.822" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 51.417499][ T5478] bond1: entered promiscuous mode [ 51.429620][ T5478] 8021q: adding VLAN 0 to HW filter on device bond1 [ 51.447083][ T5478] team0: Port device bond1 added [ 51.465206][ T29] audit: type=1400 audit(307.446:488): avc: denied { override_creds } for pid=5487 comm="syz.4.829" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 51.507374][ T5495] vhci_hcd vhci_hcd.1: default hub control req: 5f00 v0000 i0000 l0 [ 51.517170][ T29] audit: type=1400 audit(307.496:489): avc: denied { validate_trans } for pid=5496 comm="syz.0.832" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 51.562783][ T5504] program syz.4.834 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 51.794658][ T5549] loop2: detected capacity change from 0 to 1024 [ 51.818410][ T5549] EXT4-fs: Ignoring removed nomblk_io_submit option [ 51.825158][ T5549] EXT4-fs: inline encryption not supported [ 51.835428][ T29] audit: type=1326 audit(307.816:490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5557 comm="syz.0.849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f793ed2acb9 code=0x7ffc0000 [ 51.858367][ T5549] EXT4-fs: Mount option(s) incompatible with ext2 [ 51.902869][ T29] audit: type=1326 audit(307.816:491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5557 comm="syz.0.849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f793ed2acb9 code=0x7ffc0000 [ 51.925601][ T29] audit: type=1326 audit(307.816:492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5557 comm="syz.0.849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=253 compat=0 ip=0x7f793ed2acb9 code=0x7ffc0000 [ 51.948278][ T29] audit: type=1326 audit(307.816:493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5557 comm="syz.0.849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f793ed2acb9 code=0x7ffc0000 [ 51.980063][ T5569] netlink: 'syz.0.851': attribute type 14 has an invalid length. [ 52.043619][ T5578] pimreg: entered allmulticast mode [ 52.053496][ T5578] pimreg: left allmulticast mode [ 52.230313][ T5610] loop4: detected capacity change from 0 to 256 [ 52.259346][ T5610] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 52.269126][ T5612] __nla_validate_parse: 14 callbacks suppressed [ 52.269143][ T5612] netlink: 12 bytes leftover after parsing attributes in process `syz.1.870'. [ 52.285091][ T5612] bridge_slave_0: default FDB implementation only supports local addresses [ 52.336345][ T61] FAT-fs (loop4): error, corrupted file size (i_pos 196, 16779008) [ 52.339497][ T5617] loop1: detected capacity change from 0 to 1024 [ 52.344338][ T61] FAT-fs (loop4): Filesystem has been set read-only [ 52.365750][ T5617] EXT4-fs: Ignoring removed nomblk_io_submit option [ 52.371329][ T61] FAT-fs (loop4): error, corrupted file size (i_pos 196, 16779008) [ 52.403601][ T5617] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.408143][ T61] FAT-fs (loop4): error, corrupted file size (i_pos 196, 16779008) [ 52.429248][ T5617] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 52.445665][ T61] FAT-fs (loop4): error, corrupted file size (i_pos 196, 16779008) [ 52.472178][ T5619] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 52.495585][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.512404][ T5631] netlink: 564 bytes leftover after parsing attributes in process `syz.0.878'. [ 52.521477][ T5631] netlink: 564 bytes leftover after parsing attributes in process `syz.0.878'. [ 52.680327][ T5657] loop3: detected capacity change from 0 to 128 [ 52.720812][ T5657] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 52.761745][ T3333] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 52.778975][ T5673] tap0: tun_chr_ioctl cmd 1074025675 [ 52.784346][ T5673] tap0: persist disabled [ 52.799641][ T5675] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 52.807797][ T5675] team0: Port device batadv1 added [ 52.835438][ T5679] loop3: detected capacity change from 0 to 128 [ 52.887222][ T5679] EXT4-fs: Ignoring removed nobh option [ 52.907116][ T5691] netlink: 20 bytes leftover after parsing attributes in process `syz.0.906'. [ 52.909659][ T5689] netlink: 24 bytes leftover after parsing attributes in process `syz.4.905'. [ 52.922493][ T5679] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 52.953489][ T3333] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 53.072035][ T5710] loop3: detected capacity change from 0 to 512 [ 53.080870][ T5710] EXT4-fs: Ignoring removed oldalloc option [ 53.095923][ T5710] EXT4-fs (loop3): 1 truncate cleaned up [ 53.103032][ T5710] netlink: 24 bytes leftover after parsing attributes in process `syz.3.914'. [ 53.588441][ T5733] erspan0: entered promiscuous mode [ 54.131086][ T5767] netlink: 8 bytes leftover after parsing attributes in process `syz.2.938'. [ 54.149891][ T5767] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 54.201524][ T5767] netlink: 8 bytes leftover after parsing attributes in process `syz.2.938'. [ 54.244335][ T5767] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 54.411362][ T5780] netlink: 8 bytes leftover after parsing attributes in process `syz.2.944'. [ 54.458403][ T5780] netlink: 'syz.2.944': attribute type 5 has an invalid length. [ 54.508568][ T5784] loop4: detected capacity change from 0 to 256 [ 54.788701][ T5807] loop4: detected capacity change from 0 to 512 [ 54.801554][ T5808] netem: change failed [ 54.933500][ T5807] EXT4-fs (loop4): 1 truncate cleaned up [ 55.152649][ T5826] loop3: detected capacity change from 0 to 1024 [ 55.168280][ T5826] EXT4-fs: Ignoring removed nobh option [ 55.173985][ T5826] EXT4-fs: Ignoring removed bh option [ 55.354713][ T5844] netlink: 140 bytes leftover after parsing attributes in process `syz.2.971'. [ 55.392397][ T5847] geneve2: entered promiscuous mode [ 55.397731][ T5847] geneve2: entered allmulticast mode [ 55.682007][ T3561] kernel write not supported for file /snd/seq (pid: 3561 comm: kworker/1:8) [ 55.727924][ T5890] pimreg: entered allmulticast mode [ 55.748910][ T5890] pimreg: left allmulticast mode [ 55.956796][ T5909] SELinux: Context system_u:object_r:systemd_logger_exec_t:s0 is not valid (left unmapped). [ 56.148118][ T5931] set_capacity_and_notify: 1 callbacks suppressed [ 56.148132][ T5931] loop3: detected capacity change from 0 to 512 [ 56.171559][ T29] kauditd_printk_skb: 142 callbacks suppressed [ 56.171574][ T29] audit: type=1400 audit(312.156:636): avc: denied { unmount } for pid=3325 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=filesystem permissive=1 [ 56.178530][ T5931] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 56.207405][ T5931] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 56.241168][ T5934] loop1: detected capacity change from 0 to 1024 [ 56.268029][ T5934] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 56.276873][ T29] audit: type=1326 audit(312.246:637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5940 comm="syz.0.1016" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f793ed2acb9 code=0x0 [ 56.323176][ T5934] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 56.334165][ T5934] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (14919!=20869) [ 56.364765][ T5934] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 56.370857][ T29] audit: type=1400 audit(312.336:638): avc: denied { connect } for pid=5942 comm="syz.3.1017" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 56.393859][ T29] audit: type=1400 audit(312.336:639): avc: denied { shutdown } for pid=5942 comm="syz.3.1017" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 56.407167][ T5934] EXT4-fs (loop1): invalid journal inode [ 56.413013][ T29] audit: type=1400 audit(312.346:640): avc: denied { write } for pid=5947 comm="syz.2.1019" laddr=fe80::a8aa:aaff:feaa:aa10 lport=18402 faddr=ff02::1 fport=19977 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 56.465402][ T5934] EXT4-fs (loop1): can't get journal size [ 56.497887][ T29] audit: type=1400 audit(312.356:641): avc: denied { read } for pid=5947 comm="syz.2.1019" laddr=fe80::a8aa:aaff:feaa:aa10 lport=18402 faddr=ff02::1 fport=19977 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 56.522710][ T29] audit: type=1400 audit(312.446:642): avc: denied { create } for pid=5955 comm="syz.4.1024" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 56.541681][ T29] audit: type=1400 audit(312.456:643): avc: denied { connect } for pid=5955 comm="syz.4.1024" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 56.545550][ T5954] x_tables: ip_tables: recent.0 match: invalid size 216 (kernel) != (user) 4096 [ 56.561547][ T29] audit: type=1400 audit(312.456:644): avc: denied { setopt } for pid=5955 comm="syz.4.1024" laddr=::1 lport=255 faddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 56.561644][ T29] audit: type=1400 audit(312.456:645): avc: denied { write } for pid=5955 comm="syz.4.1024" laddr=::1 lport=255 faddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 56.624474][ T5934] EXT4-fs error (device loop1): ext4_protect_reserved_inode:182: inode #3: comm syz.1.1013: blocks 2-2 from inode overlap system zone [ 56.649975][ T5934] EXT4-fs (loop1): failed to initialize system zone (-117) [ 56.672591][ T5934] EXT4-fs (loop1): mount failed [ 56.764738][ T5972] program syz.4.1031 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 56.802192][ T5976] loop4: detected capacity change from 0 to 2048 [ 56.847766][ T5973] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 57.325293][ T6041] loop2: detected capacity change from 0 to 512 [ 57.417253][ T6058] loop4: detected capacity change from 0 to 1024 [ 57.424554][ T6058] EXT4-fs: Ignoring removed oldalloc option [ 57.431907][ T6058] EXT4-fs: Ignoring removed nomblk_io_submit option [ 57.522488][ T6071] bond0: (slave geneve0): Error: Device can not be enslaved while up [ 57.544492][ T6071] loop4: detected capacity change from 0 to 2048 [ 57.601504][ T6077] loop4: detected capacity change from 0 to 1024 [ 57.609807][ T6077] EXT4-fs: inline encryption not supported [ 57.640144][ T6077] EXT4-fs error (device loop4): mb_free_blocks:2037: group 0, inode 15: block 225:freeing already freed block (bit 14); block bitmap corrupt. [ 57.666518][ T6077] EXT4-fs (loop4): Remounting filesystem read-only [ 57.790534][ T6098] loop3: detected capacity change from 0 to 512 [ 57.826492][ T6098] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 57.843144][ T6098] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1084: bg 0: block 384: padding at end of block bitmap is not set [ 57.859261][ T6098] EXT4-fs (loop3): Remounting filesystem read-only [ 57.866122][ T6098] EXT4-fs (loop3): 1 truncate cleaned up [ 57.883766][ T6098] EXT4-fs (loop3): shut down requested (2) [ 58.056231][ T6135] __nla_validate_parse: 2 callbacks suppressed [ 58.056246][ T6135] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1102'. [ 58.174373][ T6153] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 58.181950][ T6153] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 58.192869][ T6153] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 58.200542][ T6153] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 58.326148][ T6164] netlink: 'syz.0.1114': attribute type 3 has an invalid length. [ 58.739366][ T6211] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1135'. [ 58.919995][ T6234] program syz.0.1145 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 58.935938][ T6236] delete_channel: no stack [ 58.974520][ T6238] vlan1: entered allmulticast mode [ 58.979851][ T6238] veth0_vlan: entered allmulticast mode [ 59.434625][ T6297] loop1: detected capacity change from 0 to 256 [ 59.485983][ T6297] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 59.494769][ T6297] FAT-fs (loop1): Filesystem has been set read-only [ 59.521816][ T6297] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 59.545159][ T6297] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 59.555546][ T6296] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 59.556114][ T6297] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 59.589059][ T6297] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 59.608214][ T6297] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 59.617011][ T6297] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 59.647192][ T6311] macvtap0: entered promiscuous mode [ 59.659064][ T6296] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 59.663362][ T6311] macvtap0: left promiscuous mode [ 59.667848][ T6297] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 60.120532][ T6333] random: crng reseeded on system resumption [ 60.260965][ T6347] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 60.268303][ T6347] vhci_hcd vhci_hcd.2: invalid port number 96 [ 60.274515][ T6347] vhci_hcd vhci_hcd.2: default hub control req: 0300 vfffa i0060 l0 [ 60.522975][ T6373] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1208'. [ 60.942298][ T6431] netlink: 44 bytes leftover after parsing attributes in process `syz.4.1237'. [ 61.003876][ T6439] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 61.175953][ T6461] IPVS: Error connecting to the multicast addr [ 61.190341][ T29] kauditd_printk_skb: 63 callbacks suppressed [ 61.190354][ T29] audit: type=1400 audit(317.176:709): avc: denied { mount } for pid=6462 comm="syz.4.1252" name="/" dev="hugetlbfs" ino=13746 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 61.283351][ T6471] loop4: detected capacity change from 0 to 2048 [ 61.359799][ T29] audit: type=1400 audit(317.336:710): avc: denied { mounton } for pid=6478 comm="syz.2.1259" path="/proc/648/cgroup" dev="proc" ino=13781 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 61.382125][ T29] audit: type=1400 audit(317.336:711): avc: denied { remount } for pid=6478 comm="syz.2.1259" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 61.582646][ T6507] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 61.645140][ T6512] loop4: detected capacity change from 0 to 1024 [ 61.680443][ T6518] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1277'. [ 61.682877][ T6512] EXT4-fs: inline encryption not supported [ 61.702192][ T6516] loop1: detected capacity change from 0 to 2048 [ 61.783703][ T29] audit: type=1400 audit(317.766:712): avc: denied { mounton } for pid=6532 comm="syz.1.1283" path="/236/file0" dev="tmpfs" ino=1233 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 62.009737][ T6555] loop3: detected capacity change from 0 to 128 [ 62.012028][ T6557] loop2: detected capacity change from 0 to 512 [ 62.028204][ T6555] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1293'. [ 62.037245][ T6555] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1293'. [ 62.089157][ T29] audit: type=1400 audit(318.076:713): avc: denied { recv } for pid=3323 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.10.8 dest=48072 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 62.156726][ T6570] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 62.188010][ T29] audit: type=1400 audit(318.166:714): avc: denied { create } for pid=6573 comm="syz.4.1300" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 62.228973][ T29] audit: type=1400 audit(318.196:715): avc: denied { write } for pid=6573 comm="syz.4.1300" path="socket:[14415]" dev="sockfs" ino=14415 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 62.255095][ T6578] loop3: detected capacity change from 0 to 512 [ 62.264715][ T6578] EXT4-fs: Ignoring removed orlov option [ 62.270503][ T6578] EXT4-fs: Ignoring removed i_version option [ 62.276520][ T6578] EXT4-fs: Ignoring removed nomblk_io_submit option [ 62.296761][ T6578] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 62.304768][ T6578] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c040e118, mo2=0002] [ 62.356783][ T6578] EXT4-fs (loop3): orphan cleanup on readonly fs [ 62.369305][ T6578] Quota error (device loop3): v2_read_header: Failed header read: expected=8 got=0 [ 62.378744][ T6578] EXT4-fs warning (device loop3): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 62.393326][ T6578] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 62.401980][ T6578] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1302: bg 0: block 40: padding at end of block bitmap is not set [ 62.416819][ T6578] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 62.425731][ T6578] EXT4-fs (loop3): 1 truncate cleaned up [ 62.455482][ T6578] EXT4-fs (loop3): shut down requested (1) [ 62.466283][ T6591] loop4: detected capacity change from 0 to 128 [ 62.476130][ T6578] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=12 [ 62.517478][ T6578] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=12 [ 62.532424][ T6596] loop4: detected capacity change from 0 to 128 [ 62.539805][ T6578] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=12 [ 62.541512][ T29] audit: type=1400 audit(318.526:716): avc: denied { mounton } for pid=6577 comm="syz.3.1302" path="/235/file2/file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 62.635240][ T6604] IPVS: Error connecting to the multicast addr [ 62.754667][ T6623] loop4: detected capacity change from 0 to 1024 [ 62.864590][ T6642] loop1: detected capacity change from 0 to 512 [ 62.882562][ T6644] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1332'. [ 63.002354][ T6665] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 63.052851][ T6671] EXT4-fs: Ignoring removed orlov option [ 63.079080][ T6671] EXT4-fs error (device loop4): ext4_iget_extra_inode:5073: inode #15: comm syz.4.1344: corrupted in-inode xattr: bad e_name length [ 63.109033][ T6671] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1344: couldn't read orphan inode 15 (err -117) [ 63.181974][ T29] audit: type=1400 audit(319.166:717): avc: denied { read } for pid=6684 comm="syz.2.1350" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 63.226584][ T6691] netlink: 64 bytes leftover after parsing attributes in process `syz.1.1351'. [ 63.269945][ T6697] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 63.285227][ T6697] EXT4-fs (loop2): invalid journal inode [ 63.294625][ T6697] EXT4-fs (loop2): can't get journal size [ 63.302130][ T6697] EXT4-fs (loop2): 1 truncate cleaned up [ 63.400211][ T3008] ================================================================== [ 63.408324][ T3008] BUG: KCSAN: data-race in set_nlink / set_nlink [ 63.414647][ T3008] [ 63.416958][ T3008] read to 0xffff888107cd7d28 of 4 bytes by task 3311 on cpu 0: [ 63.424480][ T3008] set_nlink+0x29/0xb0 [ 63.428534][ T3008] kernfs_iop_permission+0x1e2/0x220 [ 63.433805][ T3008] inode_permission+0x2de/0x3c0 [ 63.438646][ T3008] link_path_walk+0x779/0xe30 [ 63.443314][ T3008] path_openat+0x1bf/0x23c0 [ 63.447812][ T3008] do_filp_open+0x15d/0x280 [ 63.452308][ T3008] do_sys_openat2+0xa6/0x150 [ 63.456890][ T3008] __x64_sys_openat+0xf2/0x120 [ 63.461644][ T3008] x64_sys_call+0x2b07/0x3000 [ 63.466308][ T3008] do_syscall_64+0xc0/0x2a0 [ 63.470795][ T3008] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 63.476675][ T3008] [ 63.478985][ T3008] write to 0xffff888107cd7d28 of 4 bytes by task 3008 on cpu 1: [ 63.486597][ T3008] set_nlink+0x99/0xb0 [ 63.490682][ T3008] kernfs_iop_permission+0x1e2/0x220 [ 63.495955][ T3008] inode_permission+0x2de/0x3c0 [ 63.500792][ T3008] link_path_walk+0x779/0xe30 [ 63.505455][ T3008] path_lookupat+0x8c/0x500 [ 63.509947][ T3008] filename_lookup+0x190/0x390 [ 63.514699][ T3008] vfs_statx+0x9d/0x3b0 [ 63.518839][ T3008] vfs_fstatat+0x115/0x170 [ 63.523245][ T3008] __se_sys_newfstatat+0x55/0x3e0 [ 63.528257][ T3008] __x64_sys_newfstatat+0x55/0x70 [ 63.533273][ T3008] x64_sys_call+0x111f/0x3000 [ 63.537937][ T3008] do_syscall_64+0xc0/0x2a0 [ 63.542424][ T3008] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 63.548303][ T3008] [ 63.550612][ T3008] value changed: 0x00000009 -> 0x00000008 [ 63.556307][ T3008] [ 63.558610][ T3008] Reported by Kernel Concurrency Sanitizer on: [ 63.564764][ T3008] CPU: 1 UID: 0 PID: 3008 Comm: udevd Not tainted syzkaller #0 PREEMPT(voluntary) [ 63.574042][ T3008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 63.584086][ T3008] ==================================================================