last executing test programs: 21.466242459s ago: executing program 3 (id=306): r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x4842, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000100)=0x4000200, 0x4) 21.440975615s ago: executing program 3 (id=308): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$cont(0x20, r0, 0x10000, 0x40) ptrace$cont(0x21, r0, 0x80000001, 0x4) 21.389527135s ago: executing program 3 (id=309): r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000440)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)={0x5, 0x901, 0xffffffff, {}, {0x0, 0x2710}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "d7c139a0d4fe372efa7e8cdba3417665ffb2b92af56c860b29402f8111302ae84c15b9dd43bda8847acbe40605b5ee1c8f0676814afc7e9f0413567e592c7c15"}}, 0x80}}, 0x0) 21.278269516s ago: executing program 3 (id=310): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x800}, 0x10) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000005e0001"], 0x1c}, 0x1, 0x0, 0x0, 0x4040084}, 0x0) 21.248660732s ago: executing program 3 (id=312): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='//sys\x00\x00\x00\x00\x00\x00\x80\x004\x00\x00s/\x92ync_\x93\x96\xff\x92\xaf\x00Se\xf44.\x00'/49}, 0x30) mount$bpf(0x200000000000, &(0x7f0000000200)='./file0\x00', 0x0, 0x206002, 0x0) mount$bpf(0x0, &(0x7f0000000180)='./file0/../file0\x00', 0x0, 0x24000, 0x0) 21.151505311s ago: executing program 3 (id=318): capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x8087, 0x6, 0xd}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x5d, 0x0, &(0x7f0000000240)="b461802305624431ed337301000000010000986919d5d5fe00c6fc6ef852506b41edcd3beef9757a601bee936390009c5bbd000000003632b69f0eb2062818f298ed54aba245e80eab18bc6f632251fac4000000d15beb78ecb555750a", 0x0, 0x422, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x403}, 0x50) r0 = syz_open_dev$sg(&(0x7f0000000140), 0x6f5e, 0x2) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x85) 5.847440876s ago: executing program 32 (id=318): capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x8087, 0x6, 0xd}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x5d, 0x0, &(0x7f0000000240)="b461802305624431ed337301000000010000986919d5d5fe00c6fc6ef852506b41edcd3beef9757a601bee936390009c5bbd000000003632b69f0eb2062818f298ed54aba245e80eab18bc6f632251fac4000000d15beb78ecb555750a", 0x0, 0x422, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x403}, 0x50) r0 = syz_open_dev$sg(&(0x7f0000000140), 0x6f5e, 0x2) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x85) 1.666983604s ago: executing program 1 (id=469): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101b01) ioctl$USBDEVFS_DISCONNECT_CLAIM(r0, 0x8108551b, &(0x7f0000000140)={0x0, 0x2, "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"}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) close(0x3) 1.606581976s ago: executing program 1 (id=472): r0 = msgget$private(0x0, 0x3ac) msgrcv(r0, 0x0, 0x0, 0xd3ee73c716b4091b, 0x2000) msgrcv(r0, 0x0, 0x0, 0x2, 0x2000) msgsnd(r0, &(0x7f0000000200)={0x2}, 0x8, 0x800) 932.637708ms ago: executing program 5 (id=494): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x801, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x64, 0x9, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x8}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x84}, @NFTA_SET_DESC={0x20, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_CONCAT={0x1c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1}]}, {0xc, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}]}]}]}]}, @NFT_MSG_NEWSETELEM={0x44, 0xc, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x10, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0xc, 0x1, '\x00\x00\x00\x00\x00\x00\x00\x00'}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0xf0}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="140000001000010000000000000000000200000a20000000000a01080000000000000000020000000900010073797a300000000064000000090a010400000000000000000200000008000a40000000010900020073797a31110000000900010073797a300000000008000540000000080800034000000084200009801c0002800c00018008000140000000030c0001800800014000000004440000000e"], 0xf0}}, 0x0) 866.082761ms ago: executing program 5 (id=498): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1494) fcntl$setstatus(r0, 0x4, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) 787.831136ms ago: executing program 5 (id=500): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x30, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0, 0x1}, 0x10ecc8, 0x1224, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000001030000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x1c0) syz_mount_image$ext4(&(0x7f0000000680)='ext4\x00', &(0x7f0000000580)='./file0/file0\x00', 0x280448e, &(0x7f00000006c0), 0x1, 0xbdb, &(0x7f0000001000)="$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") quotactl$Q_SETINFO(0xffffffff80000601, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f00000004c0)={0x9, 0x1000000000009, 0x0, 0x3}) 632.493506ms ago: executing program 1 (id=503): r0 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0xa, 0x41, 0x0, @loopback, 0x2}, 0x80, 0x0}, 0xe07e872424dfefca) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)="89000000120081ae08060cdc030ec0007f03e3f70000004100e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec08120800030006010000bdad446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x8000) 514.60677ms ago: executing program 1 (id=516): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000280)={0x0, 0xf000, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, r2, 0x83625fc5352ba305, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x2000040) 487.662385ms ago: executing program 1 (id=507): syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x1000000, &(0x7f0000000100)={[{@usrquota}, {@jqfmt_vfsv1}, {@errors_remount}, {@nodiscard}]}, 0xfe, 0x7c6, &(0x7f0000001740)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)='2', 0x1, 0x2cf2) renameat2(0xffffffffffffff9c, &(0x7f00000007c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./file3\x00', 0x0) 465.51262ms ago: executing program 5 (id=509): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a3c000000090a01040000000000ba46000a0000040900010073797a3100000000080005400000000209000200020000000000000008000a40fffffffc14000000110001"], 0x64}, 0x1, 0x0, 0x0, 0x94}, 0x24000000) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000100000a88000000090a050000000000000000000a0000040900020073797a310000000008000a40fffffffc0900010073797a3100000000080005400000000b"], 0xb0}, 0x1, 0x0, 0x0, 0x4044050}, 0x40) 455.007371ms ago: executing program 2 (id=510): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ac0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x80}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000700850000002d"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) 341.096253ms ago: executing program 2 (id=513): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'veth0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@newqdisc={0xb4, 0x24, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x84, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x1, [], 0x0, [0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}, @TCA_TAPRIO_ATTR_FLAGS={0x8, 0xa, 0x1}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0xf4240}]}]}, @TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x8}, @TCA_TAPRIO_ATTR_TXTIME_DELAY={0x8, 0xb, 0x5}]}}]}, 0xb4}}, 0x0) 326.280726ms ago: executing program 5 (id=514): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001000010700000000000000000a000028060001001a"], 0x1c}}, 0x0) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), r0) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd700003dcdf250100000024000300a05ca84f6c9c8e3853e2fd7a70ae0fb20fa152600cb00845174f08076f8d7843080001"], 0x54}, 0x1, 0x0, 0x0, 0xc004811}, 0x4010) 310.383239ms ago: executing program 1 (id=515): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2e, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0, 0xb}, 0x10ecc8, 0x1224, 0xfdffffff, 0x0, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8502, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$TCFLSH(r0, 0x400455c8, 0x0) 307.94054ms ago: executing program 4 (id=517): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ed) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0) read(r0, &(0x7f0000000240)=""/91, 0x5b) 280.857935ms ago: executing program 4 (id=518): r0 = inotify_init() r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) close_range(r0, 0xffffffffffffffff, 0x0) 275.323556ms ago: executing program 2 (id=519): syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000100)='./bus\x00', 0x1218048, &(0x7f00000010c0)=ANY=[@ANYBLOB="666c7573682c6e6f646f74732c646973636172642c646d61736b3d30303030303030303030303030303030303030303030322c646d61736b3d30303030303030303030303030303030303030303137372c646f74732c6e6f646f74732c71756965742c646f74732c0023c3cb4d2e3cbf18508098fe0de2af38db67d42d1bc4ab714d52f019082433fc9ca2d7174b2c4ece31c9f4c7a4d53914e100"/167], 0x1, 0x150, &(0x7f0000000300)="$eJzs27+KE1EUB+CTP2rUJrVYDNhYBfUJFIkgDihKCq0Uok0iAdOMVnkUX8c38CUWllTp7rI7S7KbTYotJrObfF8zB34MnFPMHO7AfH38czScTH9MPsyj02hE+2VksWhEN5rRitIsAIB9skgpjlNK6d4s7v+NlFLdHQEAVbP/AeDw2P8AcHiu7P9m3R0BAFX79PnLu1d53v+YZZ2Io1kxKAbltczfvM37z7Iz3dVd86IYtJb58zLPLud34sF5/mJjfjeePinz0+z1+3wtfxjD6scHAACAg9DLljae73u9bXlZXfg+sHZ+b8ej9s7GAACuYfr7z+jbePz9l0Jxi4r//yJuQBt7XNT9ZgKqtnro6+4EAAAAAAAAAAAAAADYZhe/E9U9IwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKw7CQAA//+ueFEp") creat(&(0x7f0000000100)='./file0\x00', 0x7a) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x942, 0x0) pwrite64(r0, &(0x7f00000000c0)='a', 0x200000c1, 0x9000) 266.630478ms ago: executing program 0 (id=520): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregset(0x4205, r0, 0x1, &(0x7f0000000100)={&(0x7f0000000040)="dcef58b7f29c1f7c93d183044aedba283413e674c7719c33a4b17f028f68610a6c55bb2bf8282853f3e16f8394a8676ff55a3507e2ad50248c6130863b0f7433c7fbc9b978a39eae88bffd05d139cedbee444f7c98e1f92b0f64462b4b470bedced2125e0b1f38fbaa348c6d75aa1a4011e9cdae15ecb9309b0101edbf6dd6d111d6132f1821a4e4cbec8438c571a70e7ca7b0451a6cc55c", 0x98}) ptrace$setregset(0x4205, r0, 0x1, &(0x7f00000001c0)={&(0x7f0000000000)="c945b941eb6a3f6dedf11f1508685636", 0x10}) 224.648166ms ago: executing program 0 (id=521): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68180, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_bp={0x0, 0x1}, 0x10c0ec, 0x0, 0x0, 0x3, 0x6, 0x2008001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x3) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000002c0)='./file1\x00', 0x1000040, &(0x7f0000000480)={[{@user_xattr}, {@commit={'commit', 0x3d, 0x5}}, {@noquota}, {@grpid}, {@auto_da_alloc}, {@dax_always}, {@bh}]}, 0x1, 0x59c, &(0x7f0000001840)="$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") lsetxattr$system_posix_acl(0x0, 0x0, 0x0, 0x24, 0x3) listxattr(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) 211.182389ms ago: executing program 4 (id=522): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ed) mount(0x0, &(0x7f0000000200)='./sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x1, 0x0) write(r0, &(0x7f0000000440)='5', 0x1) 200.931711ms ago: executing program 5 (id=523): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/serio/devices/serio0/drvctl\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='r', 0x1) 135.904814ms ago: executing program 4 (id=524): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000d8d60b007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000700850000002d"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) 110.180999ms ago: executing program 4 (id=525): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x1c0000000000000, 0x4, &(0x7f0000006680)) r0 = gettid() rt_sigtimedwait(&(0x7f00000000c0)={[0x4000000a]}, 0x0, 0x0, 0x8) tkill(r0, 0x4) 106.164779ms ago: executing program 0 (id=526): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/class/scsi_host/host0/scan\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)="d38ae6a05026a24d02a2c76f8a3684", 0xf) 86.326374ms ago: executing program 0 (id=527): sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x90}}, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x85, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x27c0}, 0x90) 79.049445ms ago: executing program 2 (id=528): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000), 0x4) 54.975389ms ago: executing program 0 (id=529): r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=@bridge_delneigh={0x28, 0x1e, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x2}, [@NDA_LLADDR={0xa}]}, 0x28}}, 0x0) 40.206903ms ago: executing program 2 (id=530): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0) write(r0, &(0x7f0000000600)='+dummy0', 0x7) 14.067037ms ago: executing program 0 (id=531): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000000c0)}, 0xffffffc6) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000080)) 10.211788ms ago: executing program 4 (id=532): r0 = socket(0x2, 0x3, 0xff) connect$inet(r0, &(0x7f00000000c0)={0x2, 0xfffd, @local}, 0x10) shutdown(r0, 0x1) write$binfmt_elf32(r0, 0x0, 0x3c) 0s ago: executing program 2 (id=533): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x48100, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0x84) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000200)=0x7e) kernel console output (not intermixed with test programs): [ 23.876502][ T29] audit: type=1400 audit(1790396961.519:103): avc: denied { search } for pid=3179 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.876542][ T29] audit: type=1400 audit(1790396961.519:104): avc: denied { search } for pid=3179 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.876577][ T29] audit: type=1400 audit(1790396961.519:105): avc: denied { search } for pid=3179 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.876611][ T29] audit: type=1400 audit(1790396961.519:106): avc: denied { search } for pid=3179 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.900074][ T29] audit: type=1400 audit(1790396961.549:107): avc: denied { read } for pid=3180 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.918690][ T29] audit: type=1400 audit(1790396961.549:108): avc: denied { read open } for pid=3180 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.918792][ T29] audit: type=1400 audit(1790396961.549:109): avc: denied { getattr } for pid=3180 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.058360][ T29] audit: type=1400 audit(1790396961.709:110): avc: denied { write } for pid=3179 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.058402][ T29] audit: type=1400 audit(1790396961.709:111): avc: denied { add_name } for pid=3179 comm="dhcpcd-run-hook" name="resolv.conf.dummy0.ipv4ll" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.117405][ T29] audit: type=1400 audit(1790396961.769:112): avc: denied { write } for pid=3190 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.0.29' (ED25519) to the list of known hosts. [ 30.842486][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 30.842504][ T29] audit: type=1400 audit(1790396968.489:126): avc: denied { mounton } for pid=3285 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 30.842813][ T29] audit: type=1400 audit(1790396968.489:127): avc: denied { mount } for pid=3285 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 30.843429][ T3285] cgroup: Unknown subsys name 'net' [ 30.843700][ T29] audit: type=1400 audit(1790396968.489:128): avc: denied { unmount } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 31.027908][ T3285] cgroup: Unknown subsys name 'cpuset' [ 31.028653][ T3285] cgroup: Unknown subsys name 'rlimit' [ 31.145799][ T29] audit: type=1400 audit(1790396968.789:129): avc: denied { setattr } for pid=3285 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 [ 31.147306][ T29] audit: type=1400 audit(1790396968.799:130): avc: denied { create } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.148930][ T29] audit: type=1400 audit(1790396968.799:131): avc: denied { write } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.149094][ T29] audit: type=1400 audit(1790396968.799:132): avc: denied { read } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.170286][ T29] audit: type=1400 audit(1790396968.809:133): avc: denied { mounton } for pid=3285 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 [ 31.170389][ T29] audit: type=1400 audit(1790396968.819:134): avc: denied { mount } for pid=3285 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 Setting up swapspace version 1, size = 127995904 bytes [ 31.230249][ T29] audit: type=1400 audit(1790396968.879:135): avc: denied { read } for pid=3022 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 31.260873][ T3290] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 31.313616][ T3285] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 32.434899][ T3297] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.434981][ T3297] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.435051][ T3297] bridge_slave_0: entered allmulticast mode [ 32.435633][ T3297] bridge_slave_0: entered promiscuous mode [ 32.438110][ T3297] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.438207][ T3297] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.438398][ T3297] bridge_slave_1: entered allmulticast mode [ 32.439552][ T3297] bridge_slave_1: entered promiscuous mode [ 32.510526][ T3297] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.528700][ T3297] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.565837][ T3297] team0: Port device team_slave_0 added [ 32.575484][ T3297] team0: Port device team_slave_1 added [ 32.618982][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.619067][ T3297] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.619116][ T3297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.634340][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.634354][ T3297] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.634478][ T3297] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.668867][ T3297] hsr_slave_0: entered promiscuous mode [ 32.669840][ T3297] hsr_slave_1: entered promiscuous mode [ 32.828039][ T3306] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.828138][ T3306] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.828200][ T3306] bridge_slave_0: entered allmulticast mode [ 32.828620][ T3306] bridge_slave_0: entered promiscuous mode [ 32.867819][ T3306] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.867855][ T3306] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.867980][ T3306] bridge_slave_1: entered allmulticast mode [ 32.868512][ T3306] bridge_slave_1: entered promiscuous mode [ 32.921472][ T3308] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.921522][ T3308] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.921585][ T3308] bridge_slave_0: entered allmulticast mode [ 32.922144][ T3308] bridge_slave_0: entered promiscuous mode [ 32.953875][ T3306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.955095][ T3306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.955259][ T3308] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.955293][ T3308] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.955403][ T3308] bridge_slave_1: entered allmulticast mode [ 32.956089][ T3308] bridge_slave_1: entered promiscuous mode [ 32.964122][ T3307] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.964226][ T3307] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.964438][ T3307] bridge_slave_0: entered allmulticast mode [ 32.965350][ T3307] bridge_slave_0: entered promiscuous mode [ 32.968365][ T3307] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.968482][ T3307] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.968705][ T3307] bridge_slave_1: entered allmulticast mode [ 32.969771][ T3307] bridge_slave_1: entered promiscuous mode [ 33.025210][ T3297] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 33.032199][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.045952][ T3306] team0: Port device team_slave_0 added [ 33.065898][ T3307] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.066418][ T3297] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 33.071537][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.072887][ T3297] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 33.077862][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.081257][ T3306] team0: Port device team_slave_1 added [ 33.094727][ T3308] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.119639][ T3307] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.131482][ T3297] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 33.138571][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.150801][ T3308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.151033][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.151046][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.151143][ T3306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.155966][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.155998][ T3304] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.156110][ T3304] bridge_slave_0: entered allmulticast mode [ 33.156685][ T3304] bridge_slave_0: entered promiscuous mode [ 33.176050][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.176093][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.176216][ T3306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.176830][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.176952][ T3304] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.177359][ T3304] bridge_slave_1: entered allmulticast mode [ 33.179391][ T3304] bridge_slave_1: entered promiscuous mode [ 33.193637][ T3307] team0: Port device team_slave_0 added [ 33.216157][ T3307] team0: Port device team_slave_1 added [ 33.218563][ T3308] team0: Port device team_slave_0 added [ 33.245652][ T3308] team0: Port device team_slave_1 added [ 33.251234][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.278818][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.290129][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.290181][ T3307] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.290271][ T3307] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.328791][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.328827][ T3307] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.329007][ T3307] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.330184][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.330218][ T3308] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.330370][ T3308] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.333055][ T3297] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.333092][ T3297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.333290][ T3297] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.333385][ T3297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.351277][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.351327][ T3308] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.351412][ T3308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.369586][ T3306] hsr_slave_0: entered promiscuous mode [ 33.370707][ T3306] hsr_slave_1: entered promiscuous mode [ 33.371258][ T3306] debugfs: 'hsr0' already exists in 'hsr' [ 33.371303][ T3306] Cannot create hsr debugfs directory [ 33.390920][ T38] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.397919][ T38] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.592270][ T3304] team0: Port device team_slave_0 added [ 33.593645][ T3304] team0: Port device team_slave_1 added [ 33.613270][ T3307] hsr_slave_0: entered promiscuous mode [ 33.613659][ T3307] hsr_slave_1: entered promiscuous mode [ 33.613941][ T3307] debugfs: 'hsr0' already exists in 'hsr' [ 33.613953][ T3307] Cannot create hsr debugfs directory [ 33.635139][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.635181][ T3304] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.635396][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.694322][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.694338][ T3304] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.694412][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.728174][ T3308] hsr_slave_0: entered promiscuous mode [ 33.729096][ T3308] hsr_slave_1: entered promiscuous mode [ 33.729612][ T3308] debugfs: 'hsr0' already exists in 'hsr' [ 33.729653][ T3308] Cannot create hsr debugfs directory [ 33.806338][ T3304] hsr_slave_0: entered promiscuous mode [ 33.806833][ T3304] hsr_slave_1: entered promiscuous mode [ 33.807068][ T3304] debugfs: 'hsr0' already exists in 'hsr' [ 33.807080][ T3304] Cannot create hsr debugfs directory [ 33.894802][ T3297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.945414][ T3307] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 33.947942][ T3307] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.960505][ T3307] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 33.964998][ T3307] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.967059][ T3307] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 33.978971][ T3307] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.992007][ T3297] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.992963][ T3307] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 33.994586][ T3307] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.016643][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.016790][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.034665][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.034695][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.067227][ T3306] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 34.068724][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.080148][ T3306] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 34.088438][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.098219][ T3306] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 34.110738][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.112340][ T3306] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 34.122968][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.145642][ T3308] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 34.149858][ T3308] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.151536][ T3308] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 34.161704][ T3308] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.181527][ T3308] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 34.183564][ T3308] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.190334][ T3308] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 34.201090][ T3308] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.242438][ T3304] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 34.244908][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.255130][ T3304] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 34.265164][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.275991][ T3304] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 34.282127][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.293900][ T3304] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 34.296868][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.353883][ T3307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.372747][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.394495][ T3297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.398710][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.404319][ T3307] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.424896][ T407] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.424925][ T407] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.432795][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.432900][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.451902][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.452109][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.455769][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.455865][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.461717][ T3308] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.512863][ T3308] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.532727][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.532760][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.554320][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.554402][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.595966][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.633258][ T3297] veth0_vlan: entered promiscuous mode [ 34.636894][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.652207][ T3297] veth1_vlan: entered promiscuous mode [ 34.656877][ T407] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.656908][ T407] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.666952][ T407] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.667068][ T407] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.741030][ T3297] veth0_macvtap: entered promiscuous mode [ 34.745683][ T3297] veth1_macvtap: entered promiscuous mode [ 34.759472][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.764540][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.837172][ T38] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.849582][ T38] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.849893][ T38] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.850003][ T38] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.921096][ T3297] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 34.975991][ T3307] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.998519][ T3308] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.032317][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.114389][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.196031][ T3308] veth0_vlan: entered promiscuous mode [ 35.229928][ T3308] veth1_vlan: entered promiscuous mode [ 35.235038][ T3306] veth0_vlan: entered promiscuous mode [ 35.267215][ T3306] veth1_vlan: entered promiscuous mode [ 35.275371][ T3308] veth0_macvtap: entered promiscuous mode [ 35.296518][ T3308] veth1_macvtap: entered promiscuous mode [ 35.321148][ T3306] veth0_macvtap: entered promiscuous mode [ 35.331287][ T3306] veth1_macvtap: entered promiscuous mode [ 35.334693][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.351881][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.376891][ T3304] veth0_vlan: entered promiscuous mode [ 35.395001][ T3304] veth1_vlan: entered promiscuous mode [ 35.406221][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.439819][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.458922][ T3307] veth0_vlan: entered promiscuous mode [ 35.464283][ T3304] veth0_macvtap: entered promiscuous mode [ 35.477895][ T3304] veth1_macvtap: entered promiscuous mode [ 35.487966][ T407] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.488014][ T407] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.488057][ T407] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.488174][ T407] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.488218][ T407] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.488310][ T407] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.488393][ T407] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.488479][ T407] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.494891][ T3307] veth1_vlan: entered promiscuous mode [ 35.587639][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.613907][ T3514] macvlan2: entered promiscuous mode [ 35.613933][ T3514] bridge0: entered promiscuous mode [ 35.616912][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.644368][ T3307] veth0_macvtap: entered promiscuous mode [ 35.670198][ T3307] veth1_macvtap: entered promiscuous mode [ 35.677487][ T51] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.677741][ T3517] loop2: detected capacity change from 0 to 4096 [ 35.677716][ T51] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.677924][ T51] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.678017][ T51] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.748450][ T3517] EXT4-fs (loop2): warning: maximal mount count reached, running e2fsck is recommended [ 35.751266][ T3517] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.751413][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.804327][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.869831][ T29] kauditd_printk_skb: 40 callbacks suppressed [ 35.869921][ T29] audit: type=1400 audit(1790396973.519:176): avc: denied { bpf } for pid=3523 comm="syz.3.4" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 35.873435][ T29] audit: type=1400 audit(1790396973.519:177): avc: denied { map_create } for pid=3523 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 35.873466][ T29] audit: type=1400 audit(1790396973.519:178): avc: denied { map_read map_write } for pid=3523 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 35.875602][ T3517] syz.2.10 (3517) used greatest stack depth: 10936 bytes left [ 35.889508][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.967340][ T407] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.968280][ T31] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.969095][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.018379][ T3526] loop0: detected capacity change from 0 to 512 [ 36.018689][ T3526] ======================================================= [ 36.018689][ T3526] WARNING: The mand mount option has been deprecated and [ 36.018689][ T3526] and is ignored by this kernel. Remove the mand [ 36.018689][ T3526] option from the mount to silence this warning. [ 36.018689][ T3526] ======================================================= [ 36.043468][ T3526] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.043676][ T3526] ext4 filesystem being mounted at /1/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 36.056441][ T29] audit: type=1400 audit(1790396973.679:179): avc: denied { create } for pid=3528 comm="syz.2.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 36.066986][ T29] audit: type=1400 audit(1790396973.719:180): avc: denied { setattr } for pid=3525 comm="syz.0.12" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 36.074838][ T29] audit: type=1400 audit(1790396973.719:181): avc: denied { sys_admin } for pid=3528 comm="syz.2.11" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 36.169306][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.178382][ T31] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.202512][ T29] audit: type=1400 audit(1790396973.849:182): avc: denied { prog_load } for pid=3532 comm="syz.0.13" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 36.203978][ T29] audit: type=1400 audit(1790396973.849:183): avc: denied { prog_run } for pid=3532 comm="syz.0.13" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 36.336208][ T29] audit: type=1400 audit(1790396973.979:184): avc: denied { mounton } for pid=3537 comm="syz.3.14" path="/1/file0" dev="tmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 36.449830][ T29] audit: type=1400 audit(1790396974.099:185): avc: denied { ioctl } for pid=3539 comm="syz.3.15" path="socket:[5691]" dev="sockfs" ino=5691 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 36.901678][ T3569] IPv6: NLM_F_CREATE should be specified when creating new route [ 37.835887][ T3586] loop4: detected capacity change from 0 to 512 [ 37.869820][ T3586] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.869898][ T3586] ext4 filesystem being mounted at /7/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.915315][ T3586] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 37.939142][ T3586] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 37.999130][ T3586] syz.4.33 (3586) used greatest stack depth: 10696 bytes left [ 38.002410][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.898917][ T3613] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 38.971653][ T3617] netlink: 8 bytes leftover after parsing attributes in process `syz.3.47'. [ 38.971691][ T3617] netlink: 'syz.3.47': attribute type 30 has an invalid length. [ 38.971746][ T3617] netlink: 'syz.3.47': attribute type 29 has an invalid length. [ 38.971757][ T3617] netlink: 4 bytes leftover after parsing attributes in process `syz.3.47'. [ 39.047183][ T3611] loop4: detected capacity change from 0 to 4096 [ 39.055789][ T3611] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.185100][ T3633] capability: warning: `syz.3.52' uses 32-bit capabilities (legacy support in use) [ 39.246102][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.274755][ T3637] ieee802154 phy0 wpan0: encryption failed: -22 [ 39.387793][ T3647] pim6reg: tun_chr_ioctl cmd 1074025677 [ 39.387935][ T3647] pim6reg: linktype set to 774 [ 39.515983][ T3659] zero sized request [ 39.563634][ T3663] loop4: detected capacity change from 0 to 512 [ 39.606076][ T3601] Set syz1 is full, maxelem 65536 reached [ 39.785688][ T3686] netlink: 'syz.0.76': attribute type 16 has an invalid length. [ 39.785715][ T3686] netlink: 'syz.0.76': attribute type 3 has an invalid length. [ 39.785733][ T3686] netlink: 'syz.0.76': attribute type 1 has an invalid length. [ 39.785750][ T3686] netlink: 112 bytes leftover after parsing attributes in process `syz.0.76'. [ 39.901040][ T3693] MTRR 1 not used [ 40.062566][ T11] kernel write not supported for file 45/task/46/loginuid (pid: 11 comm: kworker/0:1) [ 40.079766][ T3715] xt_hashlimit: size too large, truncated to 1048576 [ 40.160427][ T3722] loop0: detected capacity change from 0 to 512 [ 40.160749][ T3722] EXT4-fs: Ignoring removed bh option [ 40.160806][ T3722] EXT4-fs: Ignoring removed nobh option [ 40.160903][ T3722] ext4: Unknown parameter 'grpquota..' [ 40.452001][ T3747] loop2: detected capacity change from 0 to 256 [ 40.623528][ T3751] batman_adv: batadv0: Adding interface: gretap1 [ 40.623553][ T3751] batman_adv: batadv0: The MTU of interface gretap1 is too small (1462) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 40.623589][ T3751] batman_adv: batadv0: Not using interface gretap1 (retrying later): interface not active [ 40.755614][ T3762] Driver unsupported XDP return value 0 on prog (id 11) dev N/A, expect packet loss! [ 40.959530][ T29] kauditd_printk_skb: 87 callbacks suppressed [ 40.959597][ T29] audit: type=1400 audit(1790396978.609:273): avc: denied { egress } for pid=3423 comm="kworker/0:8" saddr=fe80::1c daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:netif_t tclass=netif permissive=1 [ 41.663528][ T29] audit: type=1400 audit(1790396979.309:274): avc: denied { listen } for pid=3774 comm="syz.1.119" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 41.663877][ T29] audit: type=1400 audit(1790396979.309:275): avc: denied { connect } for pid=3774 comm="syz.1.119" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 41.792712][ T29] audit: type=1400 audit(1790396979.439:276): avc: denied { unmount } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 41.920594][ T3785] syz.3.124 (3785) used greatest stack depth: 10568 bytes left [ 41.942609][ T29] audit: type=1400 audit(1790396979.589:277): avc: denied { firmware_load } for pid=3792 comm="syz.4.127" path="/lib/firmware/regulatory.db" dev="sda1" ino=448 scontext=system_u:system_r:kernel_t tcontext=system_u:object_r:lib_t tclass=system permissive=1 [ 41.989793][ T29] audit: type=1400 audit(1790396979.639:278): avc: denied { read write } for pid=3802 comm="syz.2.132" 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 [ 41.989837][ T29] audit: type=1400 audit(1790396979.639:279): avc: denied { open } for pid=3802 comm="syz.2.132" 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 [ 41.991988][ T3801] netlink: 8 bytes leftover after parsing attributes in process `syz.1.131'. [ 42.034022][ T29] audit: type=1400 audit(1790396979.669:280): avc: denied { ioctl } for pid=3802 comm="syz.2.132" path="/dev/ppp" dev="devtmpfs" ino=140 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 42.074989][ T3805] Zero length message leads to an empty skb [ 42.219080][ T3793] syz.4.127 (3793) used greatest stack depth: 9280 bytes left [ 42.250455][ T29] audit: type=1400 audit(1790396979.899:281): avc: denied { create } for pid=3821 comm="syz.4.142" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 42.254604][ T29] audit: type=1400 audit(1790396979.899:282): avc: denied { bind } for pid=3821 comm="syz.4.142" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 42.616980][ T3863] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 43.266733][ T3915] loop1: detected capacity change from 0 to 128 [ 43.288406][ T3917] netlink: 36 bytes leftover after parsing attributes in process `syz.0.184'. [ 43.288594][ T3917] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.288747][ T3917] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.685695][ T3941] netlink: 12 bytes leftover after parsing attributes in process `syz.1.194'. [ 43.778100][ T3950] loop1: detected capacity change from 0 to 256 [ 43.780154][ T3950] FAT-fs (loop1): Directory bread(block 1285) failed [ 43.780178][ T3950] FAT-fs (loop1): Directory bread(block 1286) failed [ 43.780202][ T3950] FAT-fs (loop1): Directory bread(block 1287) failed [ 43.780311][ T3950] FAT-fs (loop1): Directory bread(block 1288) failed [ 43.782268][ T3950] FAT-fs (loop1): FAT read failed (blocknr 1281) [ 44.065309][ T3979] tipc: Started in network mode [ 44.065349][ T3979] tipc: Node identity aaaaaaaaaa1a, cluster identity 4711 [ 44.065452][ T3979] tipc: Enabled bearer , priority 0 [ 44.924210][ T4009] loop0: detected capacity change from 0 to 164 [ 45.101465][ T3991] loop3: detected capacity change from 0 to 512 [ 45.197294][ T1043] tipc: Node number set to 11578026 [ 46.153698][ T4066] loop4: detected capacity change from 0 to 128 [ 46.273713][ T4070] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 46.414874][ T29] kauditd_printk_skb: 31 callbacks suppressed [ 46.414893][ T29] audit: type=1326 audit(1790396984.059:314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4077 comm="syz.0.257" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac0edde159 code=0x7ffc0000 [ 46.414932][ T29] audit: type=1326 audit(1790396984.059:315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4077 comm="syz.0.257" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac0edde159 code=0x7ffc0000 [ 46.415194][ T29] audit: type=1326 audit(1790396984.059:316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4077 comm="syz.0.257" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac0edde159 code=0x7ffc0000 [ 46.415264][ T29] audit: type=1326 audit(1790396984.059:317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4077 comm="syz.0.257" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac0edde159 code=0x7ffc0000 [ 46.508508][ T29] audit: type=1326 audit(1790396984.059:318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4077 comm="syz.0.257" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fac0edde159 code=0x7ffc0000 [ 46.508636][ T29] audit: type=1326 audit(1790396984.059:319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4077 comm="syz.0.257" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac0edde159 code=0x7ffc0000 [ 46.508768][ T29] audit: type=1326 audit(1790396984.069:321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4077 comm="syz.0.257" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac0edde159 code=0x7ffc0000 [ 46.508868][ T29] audit: type=1326 audit(1790396984.069:322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4077 comm="syz.0.257" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac0edde159 code=0x7ffc0000 [ 46.508960][ T29] audit: type=1326 audit(1790396984.099:323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4077 comm="syz.0.257" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac0edde159 code=0x7ffc0000 [ 46.509044][ T29] audit: type=1326 audit(1790396984.099:324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4077 comm="syz.0.257" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac0edde159 code=0x7ffc0000 [ 46.774064][ T4089] loop4: detected capacity change from 0 to 512 [ 46.776354][ T4089] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 46.776377][ T4089] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 46.809866][ T4089] EXT4-fs error (device loop4): ext4_orphan_get:1429: comm syz.4.262: bad orphan inode 131083 [ 46.809906][ T4089] loop4: lost filesystem error report for type 5 error -117 [ 46.810556][ T4089] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.863911][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.973484][ T4099] capability: warning: `syz.0.264' uses deprecated v2 capabilities in a way that may be insecure [ 47.071391][ T4114] loop3: detected capacity change from 0 to 164 [ 47.181992][ T12] IPVS: starting estimator thread 0... [ 47.267956][ T4130] IPVS: using max 2304 ests per chain, 115200 per kthread [ 47.292851][ T4141] loop3: detected capacity change from 0 to 128 [ 47.293428][ T4141] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 47.298290][ T4141] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 47.398481][ T4145] program syz.2.290 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 47.438096][ T12] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 47.483198][ T4151] netlink: 28 bytes leftover after parsing attributes in process `syz.0.287'. [ 47.483293][ T4151] netlink: 28 bytes leftover after parsing attributes in process `syz.0.287'. [ 47.486081][ T4151] netlink: 28 bytes leftover after parsing attributes in process `syz.0.287'. [ 47.486106][ T4151] netlink: 28 bytes leftover after parsing attributes in process `syz.0.287'. [ 47.575485][ T4158] loop4: detected capacity change from 0 to 256 [ 48.309774][ T4211] 9p: Unknown access argument 18446744073709551615: -34 [ 48.536172][ T4223] loop1: detected capacity change from 0 to 512 [ 48.537289][ T4223] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 48.569655][ T4223] EXT4-fs (loop1): 1 truncate cleaned up [ 48.570352][ T4223] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.613460][ T4223] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 48.637194][ T4230] program syz.0.326 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 48.808856][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.995839][ T4246] usb usb1: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 48.995915][ T4246] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 49.252810][ T4260] netlink: 24 bytes leftover after parsing attributes in process `syz.1.338'. [ 49.273348][ T4260] netlink: 24 bytes leftover after parsing attributes in process `syz.1.338'. [ 49.273802][ T4261] loop0: detected capacity change from 0 to 512 [ 49.274156][ T4261] vfat: Unknown parameter 'ÿÿÿÿÿ01777777777777777777777' [ 49.385885][ T4269] veth1_to_bond: entered allmulticast mode [ 49.385975][ T4269] veth1_to_bond: left allmulticast mode [ 61.277863][ T29] kauditd_printk_skb: 109 callbacks suppressed [ 61.277882][ T29] audit: type=1400 audit(1790396998.929:433): avc: denied { egress } for pid=14 comm="ksoftirqd/0" saddr=fe80::1c daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:netif_t tclass=netif permissive=1 [ 61.277944][ T29] audit: type=1400 audit(1790396998.929:434): avc: denied { sendto } for pid=14 comm="ksoftirqd/0" saddr=fe80::1c daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:node_t tclass=node permissive=1 [ 63.619422][ T29] audit: type=1400 audit(1790397001.269:435): avc: denied { create } for pid=4287 comm="syz.2.352" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 63.619978][ T4290] program syz.4.349 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 63.620582][ T29] audit: type=1400 audit(1790397001.269:436): avc: denied { read } for pid=4284 comm="syz.4.349" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 63.620620][ T29] audit: type=1400 audit(1790397001.269:437): avc: denied { open } for pid=4284 comm="syz.4.349" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 63.623843][ T29] audit: type=1400 audit(1790397001.269:438): avc: denied { execmem } for pid=4282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 63.624308][ T29] audit: type=1400 audit(1790397001.269:439): avc: denied { write } for pid=4287 comm="syz.2.352" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 63.625092][ T4288] sit0: entered promiscuous mode [ 63.648339][ T4288] netlink: 'syz.0.359': attribute type 1 has an invalid length. [ 63.648395][ T4288] netlink: 1 bytes leftover after parsing attributes in process `syz.0.359'. [ 63.759133][ T4291] loop1: detected capacity change from 0 to 512 [ 63.761421][ T4291] vfat: Unknown parameter 'ÿÿÿÿÿ01777777777777777777777' [ 63.781090][ T4289] netlink: 4 bytes leftover after parsing attributes in process `syz.2.352'. [ 63.781115][ T4289] netlink: 16 bytes leftover after parsing attributes in process `syz.2.352'. [ 63.827055][ T29] audit: type=1400 audit(1790397001.469:440): avc: denied { read } for pid=4294 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 63.827263][ T29] audit: type=1400 audit(1790397001.469:441): avc: denied { open } for pid=4294 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 63.836632][ T29] audit: type=1400 audit(1790397001.479:442): avc: denied { mounton } for pid=4294 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 63.930753][ T407] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.968314][ T407] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.051905][ T407] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.112045][ T407] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.297280][ T407] bridge_slave_1: left allmulticast mode [ 64.297314][ T407] bridge_slave_1: left promiscuous mode [ 64.297515][ T407] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.298271][ T407] bridge_slave_0: left allmulticast mode [ 64.298306][ T407] bridge_slave_0: left promiscuous mode [ 64.298506][ T407] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.411988][ T4338] netlink: 8 bytes leftover after parsing attributes in process `syz.4.369'. [ 64.502949][ T407] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 64.506743][ T407] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 64.523092][ T407] bond0 (unregistering): Released all slaves [ 64.534537][ T4346] netlink: 36 bytes leftover after parsing attributes in process `syz.4.372'. [ 64.584325][ T407] hsr_slave_0: left promiscuous mode [ 64.585317][ T407] hsr_slave_1: left promiscuous mode [ 64.585739][ T407] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 64.585757][ T407] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 64.586179][ T407] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 64.586192][ T407] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 64.612765][ T407] veth1_macvtap: left promiscuous mode [ 64.612959][ T407] veth0_macvtap: left promiscuous mode [ 64.613098][ T407] veth1_vlan: left promiscuous mode [ 64.613201][ T407] veth0_vlan: left promiscuous mode [ 64.751552][ T407] team0 (unregistering): Port device team_slave_1 removed [ 64.757629][ T407] team0 (unregistering): Port device team_slave_0 removed [ 64.852141][ T4372] netlink: 44 bytes leftover after parsing attributes in process `syz.1.385'. [ 64.958140][ T4378] netlink: 'syz.0.387': attribute type 2 has an invalid length. [ 64.965010][ T4385] loop4: detected capacity change from 0 to 1024 [ 64.987594][ T4385] EXT4-fs: Ignoring removed nomblk_io_submit option [ 65.020631][ T4385] EXT4-fs (loop4): mounted filesystem 00000000-0100-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 65.020857][ T4385] ext4 filesystem being mounted at /79/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 65.021196][ T4401] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 65.086759][ T3022] 8021q: adding VLAN 0 to HW filter on device eth1 [ 65.103531][ T4385] EXT4-fs error (device loop4): ext4_map_blocks:832: inode #15: block 3: comm syz.4.389: lblock 3 mapped to illegal pblock 3 (length 2) [ 65.164660][ T4294] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.164703][ T4294] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.164859][ T4294] bridge_slave_0: entered allmulticast mode [ 65.165667][ T4294] bridge_slave_0: entered promiscuous mode [ 65.173378][ T4294] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.176332][ T4294] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.176568][ T4294] bridge_slave_1: entered allmulticast mode [ 65.181428][ T4294] bridge_slave_1: entered promiscuous mode [ 65.206449][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0100-0006-0000-000000000000. [ 65.250237][ T4415] loop0: detected capacity change from 0 to 512 [ 65.265354][ T4415] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 65.265429][ T4415] ext4 filesystem being mounted at /81/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.294187][ T4294] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.296655][ T4294] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.389073][ T4294] team0: Port device team_slave_0 added [ 65.405435][ T4294] team0: Port device team_slave_1 added [ 65.469330][ T4294] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.469349][ T4294] 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. [ 65.469433][ T4294] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.470176][ T4294] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.470192][ T4294] 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. [ 65.470237][ T4294] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.518768][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.649267][ T4294] hsr_slave_0: entered promiscuous mode [ 65.649780][ T4294] hsr_slave_1: entered promiscuous mode [ 65.650132][ T4294] debugfs: 'hsr0' already exists in 'hsr' [ 65.650149][ T4294] Cannot create hsr debugfs directory [ 65.815409][ T3022] 8021q: adding VLAN 0 to HW filter on device eth2 [ 65.834328][ T4294] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 65.837041][ T4294] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 65.852289][ T4294] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 65.854428][ T4294] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 65.855176][ T4294] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 65.857061][ T4294] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 65.887002][ T4294] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 65.896789][ T4294] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 65.995312][ T4294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.013970][ T4294] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.026760][ T407] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.026798][ T407] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.044907][ T407] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.044943][ T407] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.068703][ T4477] loop0: detected capacity change from 0 to 8192 [ 66.235951][ T3022] 8021q: adding VLAN 0 to HW filter on device eth3 [ 66.326815][ T29] kauditd_printk_skb: 112 callbacks suppressed [ 66.326836][ T29] audit: type=1400 audit(1790397003.969:555): avc: denied { execute } for pid=4520 comm="syz.0.420" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=9264 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 66.386109][ T4294] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.413576][ T4527] netlink: 28 bytes leftover after parsing attributes in process `syz.4.421'. [ 66.490527][ T29] audit: type=1400 audit(1790397004.139:556): avc: denied { wake_alarm } for pid=4537 comm="syz.0.424" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 66.521902][ T29] audit: type=1400 audit(1790397004.169:557): avc: denied { create } for pid=4538 comm="syz.4.425" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 66.537628][ T29] audit: type=1400 audit(1790397004.189:558): avc: denied { mount } for pid=4542 comm="syz.2.426" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 66.574063][ T29] audit: type=1400 audit(1790397004.219:559): avc: denied { setopt } for pid=4538 comm="syz.4.425" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 66.582956][ T29] audit: type=1400 audit(1790397004.229:560): avc: denied { write } for pid=4538 comm="syz.4.425" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 66.583057][ T29] audit: type=1400 audit(1790397004.229:561): avc: denied { connect } for pid=4538 comm="syz.4.425" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 66.583146][ T29] audit: type=1400 audit(1790397004.229:562): avc: denied { name_connect } for pid=4538 comm="syz.4.425" dest=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 66.664440][ T29] audit: type=1400 audit(1790397004.309:563): avc: denied { unmount } for pid=3308 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 66.711464][ T29] audit: type=1400 audit(1790397004.359:564): avc: denied { write } for pid=4524 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 66.836101][ T3022] 8021q: adding VLAN 0 to HW filter on device eth4 [ 66.852737][ T4568] loop7: detected capacity change from 0 to 7 [ 66.869518][ T4571] netlink: 165 bytes leftover after parsing attributes in process `syz.1.432'. [ 66.902543][ T4575] loop0: detected capacity change from 0 to 512 [ 66.918024][ T4575] EXT4-fs: inline encryption not supported [ 66.934460][ T4294] veth0_vlan: entered promiscuous mode [ 66.951556][ T4294] veth1_vlan: entered promiscuous mode [ 66.966149][ T4575] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 66.981178][ T4294] veth0_macvtap: entered promiscuous mode [ 66.986238][ T4575] EXT4-fs error (device loop0): ext4_iget_extra_inode:5210: inode #15: comm syz.0.433: corrupted in-inode xattr: invalid ea_ino [ 66.986342][ T4575] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 66.987125][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 66.987202][ C0] EXT4-fs (loop0): initial error at time 1790397004: ext4_iget_extra_inode:5210: inode 15 [ 66.987344][ C0] EXT4-fs (loop0): last error at time 1790397004: ext4_iget_extra_inode:5210: inode 15 [ 66.988767][ T4575] EXT4-fs error (device loop0): ext4_orphan_get:1408: comm syz.0.433: couldn't read orphan inode 15 (err -117) [ 66.988854][ T4575] loop0: lost filesystem error report for type 5 error -117 [ 66.993356][ T4575] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.020175][ T4575] SELinux: Context system_u:object_r:hwdata_t:s0 is not valid (left unmapped). [ 67.066601][ T4294] veth1_macvtap: entered promiscuous mode [ 67.076197][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.115929][ T4294] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.131937][ T4294] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.168743][ T12] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.207790][ T12] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.228796][ T180] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.228962][ T180] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.565597][ T4637] coredump: 216(syz.4.456): Core dump to core aborted: cannot preserve file permissions [ 67.909828][ T4675] loop2: detected capacity change from 0 to 128 [ 67.932336][ T4675] syz.2.475: attempt to access beyond end of device [ 67.932336][ T4675] loop2: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 67.934052][ T4675] syz.2.475: attempt to access beyond end of device [ 67.934052][ T4675] loop2: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 68.163151][ T4689] program syz.4.480 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 68.201061][ T4692] loop2: detected capacity change from 0 to 1024 [ 68.224099][ T4692] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.253184][ T4698] loop0: detected capacity change from 0 to 4096 [ 68.265481][ T4698] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.273955][ T4692] /dev/loop2: Can't open blockdev [ 68.327481][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.411281][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.441891][ T4714] loop4: detected capacity change from 0 to 128 [ 68.442433][ T4714] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 68.594168][ T4732] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 68.621710][ T4732] FAT-fs (loop4): error, invalid access to FAT (entry 0x0fffff00) [ 68.621739][ T4732] syz.4.497: attempt to access beyond end of device [ 68.621739][ T4732] loop4: rw=8388608, sector=17179852715, nr_sectors = 1 limit=512 [ 68.622039][ T4732] syz.4.497: attempt to access beyond end of device [ 68.622039][ T4732] loop4: rw=2049, sector=17179852706, nr_sectors = 8 limit=512 [ 68.623497][ T4732] syz.4.497: attempt to access beyond end of device [ 68.623497][ T4732] loop4: rw=8388608, sector=17179852714, nr_sectors = 1 limit=512 [ 68.623529][ T4732] Buffer I/O error on dev loop4, logical block 17179852714, async page read [ 68.623546][ T4732] syz.4.497: attempt to access beyond end of device [ 68.623546][ T4732] loop4: rw=8388608, sector=17179852715, nr_sectors = 1 limit=512 [ 68.623594][ T4732] Buffer I/O error on dev loop4, logical block 17179852715, async page read [ 68.623611][ T4732] syz.4.497: attempt to access beyond end of device [ 68.623611][ T4732] loop4: rw=8388608, sector=17179852716, nr_sectors = 1 limit=512 [ 68.623687][ T4732] Buffer I/O error on dev loop4, logical block 17179852716, async page read [ 68.623740][ T4732] syz.4.497: attempt to access beyond end of device [ 68.623740][ T4732] loop4: rw=8388608, sector=17179852717, nr_sectors = 1 limit=512 [ 68.623769][ T4732] Buffer I/O error on dev loop4, logical block 17179852717, async page read [ 68.623789][ T4732] syz.4.497: attempt to access beyond end of device [ 68.623789][ T4732] loop4: rw=8388608, sector=17179852718, nr_sectors = 1 limit=512 [ 68.623810][ T4732] Buffer I/O error on dev loop4, logical block 17179852718, async page read [ 68.623915][ T4732] syz.4.497: attempt to access beyond end of device [ 68.623915][ T4732] loop4: rw=8388608, sector=17179852719, nr_sectors = 1 limit=512 [ 68.623945][ T4732] Buffer I/O error on dev loop4, logical block 17179852719, async page read [ 68.623966][ T4732] Buffer I/O error on dev loop4, logical block 17179852720, async page read [ 68.623988][ T4732] Buffer I/O error on dev loop4, logical block 17179852721, async page read [ 68.872236][ T4737] set_capacity_and_notify: 1 callbacks suppressed [ 68.872256][ T4737] loop5: detected capacity change from 0 to 4096 [ 68.899563][ T4737] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.981335][ T4294] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.002113][ T4753] loop1: detected capacity change from 0 to 2048 [ 69.028701][ T4761] netlink: 76 bytes leftover after parsing attributes in process `syz.5.509'. [ 69.030369][ T4753] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.067529][ T4753] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 69.067844][ T4753] EXT4-fs (loop1): Remounting filesystem read-only [ 69.130081][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.201996][ T4777] loop2: detected capacity change from 0 to 128 [ 69.281599][ T4783] loop0: detected capacity change from 0 to 1024 [ 69.282924][ T4783] EXT4-fs: dax option not supported [ 69.413313][ T4804] bond0: (slave dummy0): Error: Device can not be enslaved while up [ 69.438470][ T2983] ================================================================== [ 69.438508][ T2983] BUG: KCSAN: data-race in d_make_discardable / do_readlinkat [ 69.438548][ T2983] [ 69.438556][ T2983] write to 0xffff88811b587e40 of 4 bytes by task 4320 on cpu 1: [ 69.438577][ T2983] d_make_discardable+0x4f/0x90 [ 69.438606][ T2983] simple_unlink+0x68/0x80 [ 69.438641][ T2983] shmem_unlink+0x12d/0x140 [ 69.438663][ T2983] vfs_unlink+0x1c3/0x490 [ 69.438703][ T2983] filename_unlinkat+0x1dc/0x410 [ 69.438744][ T2983] __se_sys_unlink+0x2b/0xe0 [ 69.438765][ T2983] __x64_sys_unlink+0x1f/0x30 [ 69.438787][ T2983] x64_sys_call+0x18ee/0x2550 [ 69.438814][ T2983] do_syscall_64+0x112/0x360 [ 69.438833][ T2983] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.438863][ T2983] [ 69.438868][ T2983] read to 0xffff88811b587e40 of 4 bytes by task 2983 on cpu 0: [ 69.438886][ T2983] do_readlinkat+0xa0/0x2f0 [ 69.438917][ T2983] __x64_sys_readlink+0x47/0x60 [ 69.438946][ T2983] x64_sys_call+0x1d41/0x2550 [ 69.438982][ T2983] do_syscall_64+0x112/0x360 [ 69.439006][ T2983] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.439034][ T2983] [ 69.439039][ T2983] value changed: 0x08300080 -> 0x00300180 [ 69.439054][ T2983] [ 69.439057][ T2983] Reported by Kernel Concurrency Sanitizer on: [ 69.439086][ T2983] CPU: 0 UID: 0 PID: 2983 Comm: udevd Not tainted syzkaller #0 PREEMPT(lazy) [ 69.439110][ T2983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 69.439127][ T2983] ================================================================== [ 71.277177][ T3618] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 76.820516][ T29] kauditd_printk_skb: 43 callbacks suppressed [ 76.820534][ T29] audit: type=1400 audit(1790397014.469:608): avc: denied { write } for pid=4818 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 76.866986][ T29] audit: type=1400 audit(1790397014.509:609): avc: denied { write } for pid=4829 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 77.106471][ T29] audit: type=1400 audit(1790397014.749:610): avc: denied { write } for pid=4832 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 77.149106][ T29] audit: type=1400 audit(1790397014.799:611): avc: denied { write } for pid=4843 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 78.048580][ T29] audit: type=1400 audit(1790397015.699:612): avc: denied { write } for pid=4847 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 78.090519][ T29] audit: type=1400 audit(1790397015.739:613): avc: denied { write } for pid=4858 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 79.268034][ T29] audit: type=1400 audit(1790397016.919:614): avc: denied { write } for pid=4861 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 79.307670][ T29] audit: type=1400 audit(1790397016.959:615): avc: denied { write } for pid=4872 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1