last executing test programs: 2.863864549s ago: executing program 0 (id=136): add_key(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) set_mempolicy(0x8006, &(0x7f0000000040)=0xfff, 0x3) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=@newlink={0x30, 0x10, 0x1, 0x70bd28, 0x25dfdbf9, {0x0, 0x0, 0x0, 0x0, 0x48815, 0x3}, [@IFLA_TXQLEN={0x8, 0xd, 0x600}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x40801}, 0x4000000) 2.631669155s ago: executing program 0 (id=143): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) r1 = io_uring_setup(0x1b57, &(0x7f0000000300)={0x0, 0xb92d, 0x10, 0x5, 0x21000c}) close(r1) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000400)=""/242, 0xf2}], 0x1}, 0x1f00) 2.078072068s ago: executing program 1 (id=164): r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty, 0x2}, 0x20) syz_emit_ethernet(0x8e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa1acd1f78800d86dd608a37f200587300fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000", @ANYRES8], 0x0) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) 2.063043518s ago: executing program 1 (id=166): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x4, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000100)="dc8daf8d760c0b8caa98fa19c6a35a18883775d272c579ff33a6effc0c49320f", 0x20) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, 0x0, &(0x7f0000000140)) 1.98902823s ago: executing program 1 (id=168): r0 = socket$inet6(0xa, 0x2, 0x3a) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e24, 0xb, @mcast2, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="800037bbfa9ba1ce", 0xffe9, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000080)=""/240, 0xfffffffffffffcea, 0x10020, 0x0, 0x0) 1.98818617s ago: executing program 3 (id=169): r0 = syz_io_uring_setup(0x5fce, &(0x7f0000000940)={0x0, 0x40939e, 0x1, 0xfffffffe, 0x35}, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000280)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r1, 0x0) io_uring_register$IORING_REGISTER_PBUF_STATUS(r0, 0x1a, &(0x7f00000000c0)={0x5}, 0x1) 1.926941062s ago: executing program 4 (id=170): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x30, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb901b, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0xfffffffffffffffe, 0x200000000000f60e}, 0xb093, 0x800000, 0x2, 0x2, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x484}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_mount_image$msdos(&(0x7f0000000400), &(0x7f0000000440)='./file2\x00', 0x1000000, &(0x7f0000000480)=ANY=[@ANYBLOB='nodots,dmask=00000000000000000000003,usefree,nodots,flush,dots,dots,gid=', @ANYRESHEX=0x0, @ANYBLOB], 0x1, 0x214, &(0x7f0000000580)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000007c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000800), 0x208e24b) 1.905691642s ago: executing program 1 (id=171): syz_mount_image$ext4(&(0x7f0000000880)='ext4\x00', &(0x7f00000008c0)='./file1\x00', 0x0, &(0x7f0000000900)={[{@quota}, {@noload}, {@init_itable}]}, 0x1, 0x4ec, &(0x7f0000000940)="$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") openat(0xffffffffffffff9c, 0x0, 0x101041, 0x15) r0 = openat(0xffffffffffffff9c, &(0x7f0000000f40)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000f80)='a', 0x200000c1, 0x9000) 1.831013354s ago: executing program 3 (id=172): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_io_uring_setup(0x315b, 0x0, 0x0, 0x0, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000580), 0x82082, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, 0x0) 1.742676686s ago: executing program 3 (id=173): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x214802, &(0x7f0000000080)={[{@nojournal_checksum}, {@nombcache}, {@barrier}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@lazytime}, {@nodelalloc}, {@usrquota}, {@noauto_da_alloc}, {@bh}, {@barrier_val={'barrier', 0x3d, 0x9d}}]}, 0xff, 0x55b, &(0x7f0000000640)="$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") timer_create(0x8, &(0x7f0000000080)={0x0, 0x10}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000021c0)='maps\x00') ioctl$PPPIOCSFLAGS1(r0, 0xc0686611, &(0x7f0000000080)=0x68) 1.741684526s ago: executing program 0 (id=174): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00005fd000/0x4000)=nil, 0x4000, 0x0, 0x5, 0x20000) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4003, &(0x7f0000000c00)=0xc, 0x6, 0x2) 1.553461481s ago: executing program 4 (id=175): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./bus\x00', 0x2010898, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYRES32=0x0], 0x1, 0x2db, &(0x7f0000000480)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x15) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) truncate(&(0x7f0000000080)='./file1\x00', 0x5) 1.487173203s ago: executing program 3 (id=176): syz_io_uring_setup(0xec6, &(0x7f00000008c0)={0x0, 0x0, 0x3000}, 0x0, 0x0, 0x0) r0 = epoll_create1(0x80000) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x1e7, 0x0, 0x0) pselect6(0x40, &(0x7f0000000100)={0x0, 0x20, 0x0, 0x0, 0x800, 0x0, 0x2}, 0x0, &(0x7f0000000240)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a9}, 0x0, 0x0) 1.21615595s ago: executing program 4 (id=177): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x2f, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0, 0x7}, 0x10ecc8, 0x1224, 0x88, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000001020000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000005000000180001801400020073797a5f74756e0000000800000000001800038014000380"], 0x44}}, 0x20008000) 1.130150012s ago: executing program 2 (id=179): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$igmp(0x2, 0x3, 0x2) getsockopt$MRT(r0, 0x0, 0xd1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 1.106989372s ago: executing program 2 (id=180): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x30, 0x1, 0x0, 0x0, 0x0, 0x9, 0xf10dd, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0xdea, 0x7}, 0x204, 0x8, 0x43a1bd76, 0x3, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x200c}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x8) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000800)={0x1, &(0x7f0000000840)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) mmap$IORING_OFF_SQ_RING(0x0, 0xc00001, 0x3000007, 0x401d031, 0xffffffffffffffff, 0x0) arch_prctl$ARCH_GET_FS(0x1003, 0x0) 1.072511183s ago: executing program 4 (id=181): socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x100, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000cc0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x6c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2f}, @NFTA_SET_EXPRESSIONS={0x28, 0x12, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, @counter={{0xc}, @val={0x4}}}, {0x10, 0x1, 0x0, 0x1, @dup={{0x8}, @val={0x4}}}]}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x106}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0xb4}}, 0x0) 968.362956ms ago: executing program 4 (id=182): syz_open_dev$usbfs(&(0x7f0000000100), 0x205, 0x8401) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000380)='.\x00', &(0x7f0000000040), 0x800048, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 836.379909ms ago: executing program 1 (id=183): bind$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000006c0)={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 = syz_open_procfs$pagemap(0x0, &(0x7f0000000640)) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f0000000740)={0x60, 0x0, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x4, &(0x7f00000008c0)=[{0x3, 0xfffffffffffffffd, 0x1000}], 0x1, 0xbff, 0x1e, 0x0, 0xc, 0x6e}) 777.96756ms ago: executing program 2 (id=184): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x6a855000) r0 = socket$nl_generic(0x11, 0x3, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000000000)={@link_local, @random="a538ae464632", @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {0x11, 0x0, 0x0, @multicast1, '\x00'}}}}}, 0x0) sendmsg(r0, &(0x7f0000000640)={&(0x7f00000000c0)=@caif=@dgm={0x25, 0xd}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000000)="4ba72c4cfd81685544f46c3f0800", 0x36}], 0x2, 0x0, 0x0, 0x11000000}, 0x0) 679.977183ms ago: executing program 0 (id=185): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000800)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x6f}, 0x94) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x28}, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\b\x00\b', 0x8, 0x3a, 0x0, @loopback, @loopback, {[], @echo_request={0x80, 0x0, 0x0, 0x3, 0x31}}}}}}, 0x0) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x26}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0xfffffffffffffd2e, &(0x7f0000000000)='e', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, 0x48) 593.689365ms ago: executing program 3 (id=186): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'veth1_macvtap\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=@getchain={0x24, 0x11, 0x839, 0x70bd25, 0x0, {0x0, 0x0, 0x0, r2, {0x1}, {0xf, 0xa}, {0x3, 0x7}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x90) 327.829732ms ago: executing program 1 (id=187): syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000180)='./file1\x00', 0x1804800, &(0x7f0000002b40)=ANY=[@ANYRES8=0x0, @ANYRES64, @ANYRES16, @ANYBLOB="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"], 0x10, 0x121a, &(0x7f00000008c0)="$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r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x101042, 0x15) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1, 0xfffffffffffffff0}, 0x3830, 0x1, 0xbd6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7fffff, 0x28011, r0, 0x0) 270.790403ms ago: executing program 2 (id=188): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="230000000800000002000000ffff000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x42, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 261.301263ms ago: executing program 0 (id=189): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000340)='./file1\x00', 0x210000, &(0x7f00000001c0), 0xfc, 0x57d, &(0x7f0000001500)="$eJzs3d9rW1UcAPDvTX/sp66DMfRFBntwMpeurT8mCM5H0eFA32doszKaLqNJx1oHrg/uxRcZgogD8Q/w3cfhP+BfMdDBkFH0QYTITW+2tE2atkuXbPl84G7n5N6bc7+593t6Tm5CAhhYJ9J/chGvRsS3ScSRpnXDka08sbbd6qOb0+mSRK322V9JJNljje2T7P9DWeWViPjt64jTuc3tVpaW5wqlUnEhq49X56+NV5aWz1yZL8wWZ4tXJ6emzr09Nfneu+90LdY3Lv7zw6f3Pjr3zcnV7395cPROEufjcLauOY6ncKu5cqLwX1YaifMbNpzoQmP9JOn1AbArQ1mej0TaBxyJoSzrgRffVxFRAwZUIv9hQDXGAY25fZfmwc+Nhx+uTYDqsY82xz+89t5I7K/PjQ6uJutmRul8d6wL7adt/Prn3TvpElu/D3GgQx1gR26tRMTZ4eHN/X+S9X+7d7b+5vHWNrYxaH9/oJfupeOfN1uN/3KPxz/RYvxzqEXu7kbn/M896EIzbaXjv/dbjn8fd11jQ1ntpfqYbyS5fKVUPBsRL0fEqah1vPVxbvV+rd265vFfuqTtN8aC2XE8GN63fp+ZQrUQEaO7DHmdhyv14W2qTf+/vz7W3Xj+09fj4jbbOF68+1q7dZ3j31u1nyNeb3n+n5zWZOv7k+P162G8cVVs9vft47+3a7/X8T9ciTi4dfxjSfP92srO2/hp/7/Fdut2e/2PJp/Xy40kuFGoVhcmIkaTTzY/Pvlk30a9sX0a/6mTW/d/ra7/dPL1xTbjv33sdttN++H8z+zo/O+8cP/jL39s1/72zv9b9dKp7JGs/2stu1a2e4BP+/oBAAAAAABAP8lFxOFIcvnH5Vwun1/7fMexOJgrlSvV05fLi1dnov5d2bEYyTXudB9p+jzERPZ52EZ9ckN9KiKORsR3Qwfq9fx0uTTT6+ABAAAAAAAAAAAAAAAAAACgTxxq8/3/1B9DvT46YM/Vf9hgX6+PAuiFjj/5341fegL6Usf8B15Y8h8Gl/yHwSX/YXDJfxhc8h8Gl/yHwSX/AQAAAAAAAAAAAAAAAAAAAAAAAAAAoKsuXriQLrXVRzen0/rM9aXFufL1MzPFylx+fnE6P11euJafLZdnS8X8dHm+0/OVyuVrE5OxeGO8WqxUxytLy5fmy4tXq5euzBdmi5eKI88kKgAAAAAAAAAAAAAAAAAAAHi+VJaW5wqlUnGhC4UkIrrxPP1W+CD64jD2MsA1u9p9uF+i2OvCyB6kzDMprGQHvrO9etQhAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEAL/wcAAP//eBcqGw==") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ftruncate(r0, 0x1) 200.515535ms ago: executing program 3 (id=190): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./dev\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/sda\x00', 0x4c002, 0x0) write(r0, &(0x7f0000000300)="8781126b97", 0xfffffd22) 111.377407ms ago: executing program 4 (id=191): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0xb4, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_clone(0x2b00b100, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0) ptrace(0x4206, r0) wait4(r0, 0x0, 0x8, &(0x7f0000000380)) 93.001477ms ago: executing program 2 (id=192): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000880)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000a00)=ANY=[@ANYBLOB="2800000070000100000000000000000007000000", @ANYRES32=r2, @ANYBLOB="10000180060004"], 0x28}}, 0x0) 45.278739ms ago: executing program 0 (id=193): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{&(0x7f0000000140)={0xa, 0x4e24, 0x4, @ipv4={'\x00', '\xff\xff', @local}, 0x8e}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000200)="ddda", 0x2}], 0x1}}, {{&(0x7f0000000280)={0xa, 0x4e1e, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x401}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000300)='|', 0x1}], 0x1}}], 0x2, 0x40040) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e24, 0x100000, @empty, 0x2}}, 0xad4, 0x2, 0x5, 0x3, 0x0, 0x1, 0x6}, &(0x7f0000000600)=0x9c) 0s ago: executing program 2 (id=194): perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x100, 0x0, 0x1, 0x5, 0x0, 0x1}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x8008, 0x1c1300) mmap(&(0x7f00006c2000/0x1000)=nil, 0x1000, 0x5, 0x13, r0, 0x1e67e000) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x49cdee) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.72' (ED25519) to the list of known hosts. [ 29.216500][ T30] kauditd_printk_skb: 16 callbacks suppressed [ 29.216519][ T30] audit: type=1400 audit(1791876614.193:126): avc: denied { mounton } for pid=3286 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 [ 29.216776][ T30] audit: type=1400 audit(1791876614.193:127): avc: denied { mount } for pid=3286 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 [ 29.217274][ T3286] cgroup: Unknown subsys name 'net' [ 29.217508][ T30] audit: type=1400 audit(1791876614.193:128): avc: denied { unmount } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 29.320339][ T3286] cgroup: Unknown subsys name 'cpuset' [ 29.320975][ T3286] cgroup: Unknown subsys name 'rlimit' [ 29.407303][ T30] audit: type=1400 audit(1791876614.383:129): avc: denied { setattr } for pid=3286 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 [ 29.408032][ T30] audit: type=1400 audit(1791876614.383:130): avc: denied { create } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 29.408194][ T30] audit: type=1400 audit(1791876614.383:131): avc: denied { write } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 29.408451][ T30] audit: type=1400 audit(1791876614.383:132): avc: denied { read } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 29.417029][ T30] audit: type=1400 audit(1791876614.393:133): avc: denied { mounton } for pid=3286 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 [ 29.417491][ T30] audit: type=1400 audit(1791876614.393:134): avc: denied { mount } for pid=3286 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 [ 29.440227][ T30] audit: type=1400 audit(1791876614.423:135): avc: denied { read } for pid=3021 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 29.482746][ T3288] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 29.580615][ T3286] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 31.646116][ T3295] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.646152][ T3295] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.646304][ T3295] bridge_slave_0: entered allmulticast mode [ 31.646729][ T3295] bridge_slave_0: entered promiscuous mode [ 31.677108][ T3295] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.677146][ T3295] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.677236][ T3295] bridge_slave_1: entered allmulticast mode [ 31.677601][ T3295] bridge_slave_1: entered promiscuous mode [ 31.678451][ T3300] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.678486][ T3300] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.678547][ T3300] bridge_slave_0: entered allmulticast mode [ 31.679017][ T3300] bridge_slave_0: entered promiscuous mode [ 31.686957][ T3300] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.687024][ T3300] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.687085][ T3300] bridge_slave_1: entered allmulticast mode [ 31.687789][ T3300] bridge_slave_1: entered promiscuous mode [ 31.742043][ T3295] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.743294][ T3295] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.753326][ T3295] team0: Port device team_slave_0 added [ 31.754366][ T3295] team0: Port device team_slave_1 added [ 31.764009][ T3295] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.764024][ T3295] 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. [ 31.764054][ T3295] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.764758][ T3295] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.764771][ T3295] 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. [ 31.764871][ T3295] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.781219][ T3295] hsr_slave_0: entered promiscuous mode [ 31.781566][ T3295] hsr_slave_1: entered promiscuous mode [ 31.847349][ T3296] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.847385][ T3296] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.847513][ T3296] bridge_slave_0: entered allmulticast mode [ 31.848129][ T3296] bridge_slave_0: entered promiscuous mode [ 31.849984][ T3300] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.851245][ T3300] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.885368][ T3296] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.885402][ T3296] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.885527][ T3296] bridge_slave_1: entered allmulticast mode [ 31.886032][ T3296] bridge_slave_1: entered promiscuous mode [ 31.892140][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.892173][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.892227][ T3301] bridge_slave_0: entered allmulticast mode [ 31.892727][ T3301] bridge_slave_0: entered promiscuous mode [ 31.893735][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.893764][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.893864][ T3301] bridge_slave_1: entered allmulticast mode [ 31.894299][ T3301] bridge_slave_1: entered promiscuous mode [ 31.909335][ T3300] team0: Port device team_slave_0 added [ 31.925630][ T3300] team0: Port device team_slave_1 added [ 31.955126][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.955142][ T3300] 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. [ 31.955249][ T3300] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.955795][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.955808][ T3300] 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. [ 31.955894][ T3300] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.957337][ T3296] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.958412][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.959627][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.989714][ T3296] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.013393][ T3301] team0: Port device team_slave_0 added [ 32.014488][ T3301] team0: Port device team_slave_1 added [ 32.021573][ T3300] hsr_slave_0: entered promiscuous mode [ 32.022086][ T3300] hsr_slave_1: entered promiscuous mode [ 32.022287][ T3300] debugfs: 'hsr0' already exists in 'hsr' [ 32.022302][ T3300] Cannot create hsr debugfs directory [ 32.025917][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.025949][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.026032][ T3302] bridge_slave_0: entered allmulticast mode [ 32.026532][ T3302] bridge_slave_0: entered promiscuous mode [ 32.045015][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.045075][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.045127][ T3302] bridge_slave_1: entered allmulticast mode [ 32.045606][ T3302] bridge_slave_1: entered promiscuous mode [ 32.052266][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.052282][ T3301] 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. [ 32.052311][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.053113][ T3296] team0: Port device team_slave_0 added [ 32.054344][ T3296] team0: Port device team_slave_1 added [ 32.073347][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.073363][ T3301] 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. [ 32.073394][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.083800][ T3295] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 32.099584][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 32.100179][ T3295] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 32.110280][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 32.121345][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.127027][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.127042][ T3296] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.127138][ T3296] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.127653][ T3295] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 32.137828][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 32.139060][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.148537][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.148553][ T3296] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.148595][ T3296] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.154746][ T3295] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 32.157887][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 32.161530][ T3301] hsr_slave_0: entered promiscuous mode [ 32.161885][ T3301] hsr_slave_1: entered promiscuous mode [ 32.162149][ T3301] debugfs: 'hsr0' already exists in 'hsr' [ 32.162165][ T3301] Cannot create hsr debugfs directory [ 32.173964][ T3302] team0: Port device team_slave_0 added [ 32.175260][ T3302] team0: Port device team_slave_1 added [ 32.221233][ T3296] hsr_slave_0: entered promiscuous mode [ 32.221661][ T3296] hsr_slave_1: entered promiscuous mode [ 32.222021][ T3296] debugfs: 'hsr0' already exists in 'hsr' [ 32.222037][ T3296] Cannot create hsr debugfs directory [ 32.223321][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.223334][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.223394][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.223930][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.223943][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.224024][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.258947][ T3295] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.258984][ T3295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.259057][ T3295] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.259130][ T3295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.299886][ T3302] hsr_slave_0: entered promiscuous mode [ 32.300224][ T3302] hsr_slave_1: entered promiscuous mode [ 32.300693][ T3302] debugfs: 'hsr0' already exists in 'hsr' [ 32.300709][ T3302] Cannot create hsr debugfs directory [ 32.364489][ T3300] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 32.368632][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 32.395770][ T3300] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 32.402289][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 32.413071][ T3300] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 32.419116][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 32.431363][ T3295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.443399][ T3300] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 32.468007][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 32.490993][ T109] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.496286][ T109] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.681279][ T3295] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.687378][ T3296] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 32.692740][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 32.782285][ T109] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.782319][ T109] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.783805][ T109] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.783827][ T109] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.787463][ T3296] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 32.789240][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 32.789617][ T3296] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 32.792123][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 32.831396][ T3302] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 32.834714][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 32.844070][ T3296] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 32.847950][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 32.851489][ T3302] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 32.854569][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 32.862504][ T3302] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 32.868700][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 32.878571][ T3302] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 32.882410][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 32.914219][ T3301] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 32.917227][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 32.921322][ T3295] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.928932][ T3301] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 32.931850][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 32.937805][ T3301] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 32.942262][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 32.953304][ T3301] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 32.962427][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.012654][ T3300] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.029672][ T3296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.038145][ T3300] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.049207][ T3296] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.065670][ T71] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.065759][ T71] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.067197][ T71] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.067233][ T71] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.073221][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.075562][ T32] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.075650][ T32] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.080674][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.080749][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.113473][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.117078][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.127291][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.127325][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.138504][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.138557][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.153900][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.170301][ T109] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.170380][ T109] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.193816][ T109] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.193852][ T109] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.312148][ T3295] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.436057][ T3300] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.484746][ T3296] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.516649][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.528663][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.648889][ T3300] veth0_vlan: entered promiscuous mode [ 33.656282][ T3296] veth0_vlan: entered promiscuous mode [ 33.664083][ T3296] veth1_vlan: entered promiscuous mode [ 33.674896][ T3300] veth1_vlan: entered promiscuous mode [ 33.691021][ T3295] veth0_vlan: entered promiscuous mode [ 33.707525][ T3296] veth0_macvtap: entered promiscuous mode [ 33.709184][ T3295] veth1_vlan: entered promiscuous mode [ 33.722864][ T3302] veth0_vlan: entered promiscuous mode [ 33.732999][ T3296] veth1_macvtap: entered promiscuous mode [ 33.733580][ T3301] veth0_vlan: entered promiscuous mode [ 33.734064][ T3300] veth0_macvtap: entered promiscuous mode [ 33.736691][ T3301] veth1_vlan: entered promiscuous mode [ 33.746677][ T3302] veth1_vlan: entered promiscuous mode [ 33.747759][ T3300] veth1_macvtap: entered promiscuous mode [ 33.773648][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.774804][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.779590][ T3295] veth0_macvtap: entered promiscuous mode [ 33.785606][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.786927][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.796045][ T3295] veth1_macvtap: entered promiscuous mode [ 33.797979][ T3302] veth0_macvtap: entered promiscuous mode [ 33.823675][ T3301] veth0_macvtap: entered promiscuous mode [ 33.825992][ T3302] veth1_macvtap: entered promiscuous mode [ 33.834696][ T3301] veth1_macvtap: entered promiscuous mode [ 33.850957][ T3295] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.856373][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.887007][ T3295] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.889117][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.890303][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.890421][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.890584][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.890619][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.890654][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.890709][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.890743][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.890796][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.896667][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.906212][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.960248][ T109] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.960319][ T109] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.960428][ T109] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.960519][ T109] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.001597][ T3300] 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. [ 34.011822][ T71] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.012772][ T71] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.012811][ T71] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.012846][ T71] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.012913][ T71] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.012948][ T71] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.013088][ T71] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.013123][ T71] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.269445][ T30] kauditd_printk_skb: 27 callbacks suppressed [ 34.269464][ T30] audit: type=1400 audit(1791876619.243:163): avc: denied { write } for pid=3527 comm="syz.0.7" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 34.271963][ T3529] loop0: detected capacity change from 0 to 128 [ 34.320082][ T3532] team0: No ports can be present during mode change [ 34.321013][ T30] audit: type=1400 audit(1791876619.293:164): avc: denied { ioctl } for pid=3531 comm="syz.0.9" path="socket:[1775]" dev="sockfs" ino=1775 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.384394][ T30] audit: type=1400 audit(1791876619.363:166): avc: denied { mount } for pid=3533 comm="syz.0.10" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 34.385960][ T30] audit: type=1400 audit(1791876619.363:167): avc: denied { search } for pid=3533 comm="syz.0.10" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 34.385990][ T30] audit: type=1400 audit(1791876619.363:168): avc: denied { search } for pid=3533 comm="syz.0.10" name="events" dev="tracefs" ino=2329 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 34.386092][ T30] audit: type=1400 audit(1791876619.363:169): avc: denied { search } for pid=3533 comm="syz.0.10" name="sched" dev="tracefs" ino=1789 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 34.386118][ T30] audit: type=1400 audit(1791876619.363:170): avc: denied { write } for pid=3533 comm="syz.0.10" name="filter" dev="tracefs" ino=19680823 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 34.386145][ T30] audit: type=1400 audit(1791876619.363:171): avc: denied { open } for pid=3533 comm="syz.0.10" path="/3/tracing/events/sched/filter" dev="tracefs" ino=19680823 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 34.386356][ T30] audit: type=1400 audit(1791876619.363:165): avc: denied { create } for pid=3534 comm="syz.3.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 34.397792][ T30] audit: type=1400 audit(1791876619.373:172): avc: denied { prog_load } for pid=3535 comm="syz.4.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 34.551810][ T3542] loop1: detected capacity change from 0 to 256 [ 34.751559][ T3557] netlink: 8 bytes leftover after parsing attributes in process `syz.1.21'. [ 34.751587][ T3557] netlink: 4 bytes leftover after parsing attributes in process `syz.1.21'. [ 34.770862][ T41] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 34.770911][ T41] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 34.770946][ T41] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 34.771026][ T41] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 35.219850][ T3536] syz.4.11 (3536) used greatest stack depth: 10424 bytes left [ 35.383815][ T3597] loop2: detected capacity change from 0 to 1024 [ 35.384146][ T3597] ======================================================= [ 35.384146][ T3597] WARNING: The mand mount option has been deprecated and [ 35.384146][ T3597] and is ignored by this kernel. Remove the mand [ 35.384146][ T3597] option from the mount to silence this warning. [ 35.384146][ T3597] ======================================================= [ 35.451238][ T3597] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 35.451390][ T3597] ext4 filesystem being mounted at /5/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.464985][ T3596] EXT4-fs error (device loop2): ext4_map_blocks:832: inode #15: comm syz.2.39: lblock 0 mapped to illegal pblock 0 (length 1) [ 35.471148][ T3597] EXT4-fs error (device loop2): ext4_map_blocks:790: inode #15: comm syz.2.39: lblock 0 mapped to illegal pblock 0 (length 1) [ 35.472831][ T3597] EXT4-fs error (device loop2): ext4_map_blocks:790: inode #15: comm syz.2.39: lblock 0 mapped to illegal pblock 0 (length 1) [ 35.473173][ T3597] EXT4-fs error (device loop2): ext4_map_blocks:790: inode #15: comm syz.2.39: lblock 0 mapped to illegal pblock 0 (length 1) [ 35.473323][ T3597] EXT4-fs error (device loop2): ext4_map_blocks:790: inode #15: comm syz.2.39: lblock 0 mapped to illegal pblock 0 (length 1) [ 35.499510][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 35.750923][ T3621] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.787978][ T3631] netlink: 40 bytes leftover after parsing attributes in process `syz.1.53'. [ 35.883125][ T3639] capability: warning: `syz.3.55' uses deprecated v2 capabilities in a way that may be insecure [ 35.883307][ T3639] netlink: 'syz.3.55': attribute type 2 has an invalid length. [ 35.887688][ T3643] loop0: detected capacity change from 0 to 1024 [ 35.922420][ T3643] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.926054][ T3643] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 35.959405][ T3641] clocksource: Switched to clocksource acpi_pm [ 35.967174][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.185056][ T3665] loop0: detected capacity change from 0 to 1024 [ 36.210922][ T3665] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.248652][ T3665] EXT4-fs error (device loop0) in ext4_setattr:6247: error 28 [ 36.258018][ T3665] EXT4-fs (loop0): Remounting filesystem read-only [ 36.292299][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.439885][ T3684] loop2: detected capacity change from 0 to 1024 [ 36.443589][ T3684] EXT4-fs: Ignoring removed orlov option [ 36.473420][ T3684] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.502322][ T3684] Process accounting resumed [ 36.506466][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.534814][ T3692] netlink: 4 bytes leftover after parsing attributes in process `syz.3.78'. [ 36.534852][ T3692] netlink: 4 bytes leftover after parsing attributes in process `syz.3.78'. [ 36.534866][ T3692] netlink: 4 bytes leftover after parsing attributes in process `syz.3.78'. [ 37.114487][ T3372] logitech-hidpp-device 0003:046D:C082.0001: hidraw0: USB HID v0.00 Device [syz0] on syz0 [ 37.170393][ T3703] fido_id[3703]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 37.302428][ T3698] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input5 [ 37.331527][ T3719] SELinux: policydb table sizes (0,0) do not match mine (5,6) [ 37.331554][ T3719] SELinux: failed to load policy [ 37.415694][ T3736] loop0: detected capacity change from 0 to 512 [ 37.426744][ T3736] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 37.426762][ T3736] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 37.426776][ T3736] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 37.461566][ T3736] EXT4-fs (loop0): 1 truncate cleaned up [ 37.462072][ T3736] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.504633][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.537076][ T3749] pimreg: tun_chr_ioctl cmd 1074025677 [ 37.537171][ T3749] pimreg: linktype set to 768 [ 37.541937][ T3750] loop0: detected capacity change from 0 to 256 [ 37.551136][ T3746] loop3: detected capacity change from 0 to 512 [ 37.677122][ T3758] loop0: detected capacity change from 0 to 128 [ 37.686190][ T3758] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 37.744723][ T71] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 37.773499][ T3767] netlink: 20 bytes leftover after parsing attributes in process `syz.0.111'. [ 38.062526][ T3744] syz.4.102 (3744) used greatest stack depth: 9864 bytes left [ 38.079523][ T3806] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 [ 38.119472][ T3813] bond0: (slave bond_slave_0): Releasing backup interface [ 38.177201][ T3815] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.177376][ T3815] ext4 filesystem being mounted at /16/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.377896][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.579576][ T3851] rdma_op ffff888103e801a0 conn xmit_rdma 0000000000000000 [ 38.650341][ T3855] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.650424][ T3855] ext4 filesystem being mounted at /45/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 38.657543][ T3855] EXT4-fs error (device loop3): ext4_empty_dir:3093: inode #12: block 32: comm syz.3.152: bad entry in directory: rec_len is too small for name_len - offset=0, inode=12, rec_len=12, size=2048 fake=0 [ 38.657966][ T3855] EXT4-fs warning (device loop3): ext4_empty_dir:3096: inode #12: comm syz.3.152: directory missing '.' [ 38.700371][ T3855] SELinux: Context system_u:object_r:hwdata_t:s0 is not valid (left unmapped). [ 38.718170][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.850382][ T3875] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 38.850400][ T3875] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 38.854373][ T3875] EXT4-fs (loop4): 1 truncate cleaned up [ 38.854972][ T3875] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.897754][ T3883] sg_write: data in/out 339960/136 bytes for SCSI command 0x0-- guessing data in; [ 38.897754][ T3883] program syz.1.163 not setting count and/or reply_len properly [ 38.957875][ T3888] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 38.959450][ T3888] ext4 filesystem being mounted at /48/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 38.993057][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.011966][ T3301] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 39.126462][ T3899] syz.4.170: attempt to access beyond end of device [ 39.126462][ T3899] loop4: rw=2049, sector=154, nr_sectors = 4 limit=128 [ 39.126817][ T3899] syz.4.170: attempt to access beyond end of device [ 39.126817][ T3899] loop4: rw=8390657, sector=158, nr_sectors = 2 limit=128 [ 39.126848][ T3899] Buffer I/O error on dev loop4, logical block 79, lost async page write [ 39.126868][ T3899] syz.4.170: attempt to access beyond end of device [ 39.126868][ T3899] loop4: rw=8390657, sector=160, nr_sectors = 2 limit=128 [ 39.126927][ T3899] Buffer I/O error on dev loop4, logical block 80, lost async page write [ 39.127159][ T3899] syz.4.170: attempt to access beyond end of device [ 39.127159][ T3899] loop4: rw=2049, sector=162, nr_sectors = 4 limit=128 [ 39.132724][ T3899] syz.4.170: attempt to access beyond end of device [ 39.132724][ T3899] loop4: rw=8390657, sector=166, nr_sectors = 2 limit=128 [ 39.132755][ T3899] Buffer I/O error on dev loop4, logical block 83, lost async page write [ 39.132774][ T3899] syz.4.170: attempt to access beyond end of device [ 39.132774][ T3899] loop4: rw=8390657, sector=168, nr_sectors = 2 limit=128 [ 39.132798][ T3899] Buffer I/O error on dev loop4, logical block 84, lost async page write [ 39.136355][ T3899] syz.4.170: attempt to access beyond end of device [ 39.136355][ T3899] loop4: rw=2049, sector=186, nr_sectors = 4 limit=128 [ 39.136738][ T3899] syz.4.170: attempt to access beyond end of device [ 39.136738][ T3899] loop4: rw=8390657, sector=190, nr_sectors = 2 limit=128 [ 39.136781][ T3899] Buffer I/O error on dev loop4, logical block 95, lost async page write [ 39.136799][ T3899] syz.4.170: attempt to access beyond end of device [ 39.136799][ T3899] loop4: rw=8390657, sector=192, nr_sectors = 2 limit=128 [ 39.136909][ T3899] Buffer I/O error on dev loop4, logical block 96, lost async page write [ 39.137096][ T3899] syz.4.170: attempt to access beyond end of device [ 39.137096][ T3899] loop4: rw=2049, sector=194, nr_sectors = 4 limit=128 [ 39.140673][ T3899] Buffer I/O error on dev loop4, logical block 99, lost async page write [ 39.143201][ T3899] Buffer I/O error on dev loop4, logical block 100, lost async page write [ 39.145052][ T3899] Buffer I/O error on dev loop4, logical block 111, lost async page write [ 39.145129][ T3899] Buffer I/O error on dev loop4, logical block 112, lost async page write [ 39.197086][ T3901] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.197180][ T3901] ext4 filesystem being mounted at /35/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.392599][ T3909] set_capacity_and_notify: 6 callbacks suppressed [ 39.392691][ T3909] loop3: detected capacity change from 0 to 1024 [ 39.397550][ T3909] EXT4-fs: Ignoring removed bh option [ 39.424609][ T3909] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-001000000000 r/w without journal. Quota mode: writeback. [ 39.473301][ T3913] loop4: detected capacity change from 0 to 256 [ 39.495365][ T3913] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 39.527043][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-001000000000. [ 39.578685][ T3916] FAT-fs (loop4): error, invalid FAT chain (i_pos 196, last_block 8200) [ 39.578716][ T3916] FAT-fs (loop4): Filesystem has been set read-only [ 39.642706][ T3918] mmap: syz.0.174 (3918) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 39.784554][ T3295] FAT-fs (loop4): Failed to update on disk inode for unused fallocated blocks, inode could be corrupted. Please run fsck [ 39.835331][ T30] kauditd_printk_skb: 167 callbacks suppressed [ 39.835350][ T30] audit: type=1400 audit(1791876880.868:340): avc: denied { getopt } for pid=3921 comm="syz.2.178" lport=60 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 39.899046][ T30] audit: type=1326 audit(1791876880.928:341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3925 comm="syz.2.180" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7feb6dd5ef31 code=0x7ffc0000 [ 39.899081][ T30] audit: type=1326 audit(1791876880.928:342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3925 comm="syz.2.180" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb6dafe2d9 code=0x7ffc0000 [ 39.899175][ T30] audit: type=1326 audit(1791876880.928:343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3925 comm="syz.2.180" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb6dafe2d9 code=0x7ffc0000 [ 39.901009][ T30] audit: type=1326 audit(1791876880.938:344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3925 comm="syz.2.180" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb6dafe2d9 code=0x7ffc0000 [ 39.901039][ T30] audit: type=1326 audit(1791876880.938:345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3925 comm="syz.2.180" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7feb6dd5ef31 code=0x7ffc0000 [ 39.901066][ T30] audit: type=1326 audit(1791876880.938:346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3925 comm="syz.2.180" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb6dafe2d9 code=0x7ffc0000 [ 39.901124][ T30] audit: type=1326 audit(1791876880.938:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3925 comm="syz.2.180" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7feb6dd5ef31 code=0x7ffc0000 [ 39.901213][ T30] audit: type=1326 audit(1791876880.938:348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3925 comm="syz.2.180" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7feb6dafe2d9 code=0x7ffc0000 [ 39.901239][ T30] audit: type=1326 audit(1791876880.938:349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3925 comm="syz.2.180" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7feb6dd5ef31 code=0x7ffc0000 [ 40.166512][ T41] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 40.167175][ T41] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 18 with max blocks 2048 with error 28 [ 40.167204][ T41] EXT4-fs (loop1): This should not happen!! Data will be lost [ 40.167204][ T41] [ 40.167219][ T41] EXT4-fs (loop1): Total free blocks count 0 [ 40.167233][ T41] EXT4-fs (loop1): Free/Dirty block details [ 40.167246][ T41] EXT4-fs (loop1): free_blocks=65280 [ 40.167261][ T41] EXT4-fs (loop1): dirty_blocks=5028 [ 40.167275][ T41] EXT4-fs (loop1): Block reservation details [ 40.167287][ T41] EXT4-fs (loop1): i_reserved_data_blocks=5028 [ 40.202933][ T41] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 2068 with max blocks 2048 with error 28 [ 40.234301][ T3296] EXT4-fs warning (device loop1): ext4_evict_inode:196: inode #15: comm syz-executor: data will be lost [ 40.421162][ T3944] netlink: 4 bytes leftover after parsing attributes in process `syz.3.186'. [ 40.745470][ T3946] loop1: detected capacity change from 0 to 8192 [ 40.770899][ T3950] loop0: detected capacity change from 0 to 1024 [ 40.777731][ T3946] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 40.802889][ T3950] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.805677][ T3946] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 40.805704][ T3946] FAT-fs (loop1): Filesystem has been set read-only [ 40.805732][ T3946] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 40.805806][ T3946] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 40.805863][ T3946] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 40.805889][ T3946] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 40.805917][ T3946] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 40.806021][ T3946] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 40.806048][ T3946] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 40.806069][ T3946] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 40.806557][ T3946] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 40.960189][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.963384][ T3302] ================================================================== [ 40.963423][ T3302] BUG: KCSAN: data-race in find_get_block_common / has_bh_in_lru [ 40.963466][ T3302] [ 40.963472][ T3302] read-write to 0xffff888237c277e0 of 8 bytes by task 3946 on cpu 0: [ 40.963490][ T3302] find_get_block_common+0x45c/0x870 [ 40.963526][ T3302] bdev_getblk+0x4c/0x3c0 [ 40.963559][ T3302] __bread_gfp+0x51/0x240 [ 40.963585][ T3302] fat_ent_bread+0xbe/0x1a0 [ 40.963601][ T3302] fat_ent_read+0x3b6/0x5c0 [ 40.963629][ T3302] fat_get_cluster+0x4f8/0x830 [ 40.963660][ T3302] fat_get_mapped_cluster+0xea/0x250 [ 40.963695][ T3302] fat_bmap+0x250/0x280 [ 40.963727][ T3302] fat_get_block+0xd3/0x5e0 [ 40.963746][ T3302] block_read_full_folio+0x1eb/0x690 [ 40.963782][ T3302] do_mpage_readpage+0x29f/0xe80 [ 40.963804][ T3302] mpage_read_folio+0xbd/0x130 [ 40.963827][ T3302] fat_read_folio+0x1c/0x30 [ 40.963852][ T3302] filemap_read_folio+0x2e/0x110 [ 40.963877][ T3302] filemap_fault+0x5a4/0xb60 [ 40.963900][ T3302] handle_mm_fault+0x2310/0x3bb0 [ 40.963923][ T3302] __get_user_pages+0x12e9/0x1eb0 [ 40.963950][ T3302] __mm_populate+0x242/0x390 [ 40.963977][ T3302] vm_mmap_pgoff+0x23b/0x2d0 [ 40.964004][ T3302] ksys_mmap_pgoff+0x250/0x310 [ 40.964023][ T3302] x64_sys_call+0x23b3/0x2550 [ 40.964047][ T3302] do_syscall_64+0x112/0x360 [ 40.964073][ T3302] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 40.964097][ T3302] [ 40.964104][ T3302] read to 0xffff888237c277e0 of 8 bytes by task 3302 on cpu 1: [ 40.964123][ T3302] has_bh_in_lru+0x35/0x1f0 [ 40.964152][ T3302] __lru_add_drain_all+0x2c1/0x520 [ 40.964184][ T3302] lru_add_drain_all+0x10/0x20 [ 40.964217][ T3302] invalidate_bdev+0x47/0x70 [ 40.964259][ T3302] ext4_put_super+0x620/0x7c0 [ 40.964278][ T3302] generic_shutdown_super+0xee/0x220 [ 40.964305][ T3302] kill_block_super+0x2d/0xb0 [ 40.964335][ T3302] ext4_kill_sb+0x42/0x80 [ 40.964363][ T3302] deactivate_locked_super+0x73/0x180 [ 40.964387][ T3302] deactivate_super+0x9a/0xb0 [ 40.964411][ T3302] cleanup_mnt+0x143/0x1c0 [ 40.964436][ T3302] __cleanup_mnt+0x19/0x20 [ 40.964458][ T3302] task_work_run+0x130/0x1a0 [ 40.964480][ T3302] exit_to_user_mode_loop+0x1e4/0x8c0 [ 40.964513][ T3302] do_syscall_64+0x212/0x360 [ 40.964541][ T3302] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 40.964568][ T3302] [ 40.964573][ T3302] value changed: 0x0000000000000000 -> 0xffff8881004f43c0 [ 40.964588][ T3302] [ 40.964593][ T3302] Reported by Kernel Concurrency Sanitizer on: [ 40.964607][ T3302] CPU: 1 UID: 0 PID: 3302 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(lazy) [ 40.964634][ T3302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 40.964646][ T3302] ==================================================================