last executing test programs: 1m28.109308301s ago: executing program 2 (id=223): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x10, &(0x7f0000000040)=@framed={{0x18, 0x5, 0x0, 0x0, 0x7551, 0x0, 0x0, 0x0, 0x7}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}]}, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001ec0)={r1, 0xe0, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000680)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d, 0x8, 0x0, 0x0}}, 0x10) 1m28.045041613s ago: executing program 2 (id=226): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x7) wait4(r0, 0x0, 0x2, 0x0) tgkill(r0, r0, 0xa) 1m27.987125304s ago: executing program 2 (id=227): r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x3c, r0, 0x1, 0x0, 0x0, {0x54}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x3c}}, 0x4044094) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={0x14, r0, 0x1, 0x70bd25, 0x4, {0x54}}, 0x14}, 0x1, 0x0, 0x0, 0x4048890}, 0x0) 1m27.880939677s ago: executing program 2 (id=229): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) umount2(&(0x7f00000002c0)='./file0/../file0\x00', 0x8) 1m27.820416639s ago: executing program 2 (id=231): r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @dev={0xac, 0x14, 0x14, 0x13}}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x28, &(0x7f0000000080)={@multicast1, @local}, 0xc) 1m27.543981986s ago: executing program 2 (id=236): r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0xb, &(0x7f0000000000)=0x40b, 0x4) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)={0x14, r1, 0x1, 0x3, 0x25dfdbfd, {0x23}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) 1m27.540471296s ago: executing program 32 (id=236): r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0xb, &(0x7f0000000000)=0x40b, 0x4) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)={0x14, r1, 0x1, 0x3, 0x25dfdbfd, {0x23}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) 1m13.259665862s ago: executing program 5 (id=630): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x103983, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f0000000000)) 1m12.60134423s ago: executing program 5 (id=641): perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1400, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x14) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0369e269b6, 0x8031, 0xffffffffffffffff, 0xfffff000) 1m12.464692333s ago: executing program 5 (id=655): r0 = socket(0x11, 0xa, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000000)=@unlock_all, 0x7) bind$can_raw(r0, &(0x7f0000000000), 0x10) getsockname$inet(r0, 0x0, &(0x7f00000001c0)) 1m12.417183545s ago: executing program 5 (id=645): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) umount2(&(0x7f00000002c0)='./file0/../file0\x00', 0x8) 1m12.384100685s ago: executing program 5 (id=646): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000100000004"], 0x48) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x2010008, &(0x7f0000000080)={[{@bh}, {@inlinecrypt}, {@nombcache}]}, 0xff, 0x548, &(0x7f0000001300)="$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") mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x200000a, 0x13, r0, 0x0) mremap(&(0x7f0000a11000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ba6000/0x2000)=nil) 1m12.155486652s ago: executing program 5 (id=649): perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) iopl(0x3) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x11540}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') 1m12.092486673s ago: executing program 33 (id=649): perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) iopl(0x3) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x11540}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') 1m2.721879477s ago: executing program 1 (id=863): futex(&(0x7f000000cffc)=0x1, 0xd, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0xd, 0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x1, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) 1m0.662652522s ago: executing program 1 (id=896): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b408"], 0x0, 0x4}, 0x94) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x3f, 0x4) 1m0.564701915s ago: executing program 1 (id=901): r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) listen(r0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, 0x0) 1m0.481559017s ago: executing program 1 (id=903): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x21c91c, &(0x7f00000007c0)={[{@dioread_nolock}, {@noblock_validity}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x10000}}, {@errors_remount}, {@abort}, {@quota}, {@noinit_itable}, {@noauto_da_alloc}, {@usrjquota, 0x32}]}, 0x1, 0x519, &(0x7f00000014c0)="$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") mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount_setattr(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x8000, &(0x7f0000000100)={0x5, 0x8, 0x100000}, 0x20) 1m0.049516158s ago: executing program 1 (id=911): socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x4, @perf_bp={0x0, 0xe}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) read$char_usb(r0, &(0x7f00000001c0)=""/4068, 0xfe4) 59.60165617s ago: executing program 1 (id=929): perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc096, 0x2, @perf_bp={0x0, 0x8}, 0x4, 0x0, 0x471, 0x3, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x143ffd, 0x7fe2, 0x1}, 0x50) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000180), 0x0}, 0x20) 59.554952352s ago: executing program 34 (id=929): perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc096, 0x2, @perf_bp={0x0, 0x8}, 0x4, 0x0, 0x471, 0x3, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x143ffd, 0x7fe2, 0x1}, 0x50) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000180), 0x0}, 0x20) 57.054472459s ago: executing program 4 (id=960): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000740)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x4e23, @broadcast}, 0x2, 0x0, 0x4}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, 0x0) 56.919203773s ago: executing program 4 (id=961): r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmmsg(r0, &(0x7f00000042c0)=[{{&(0x7f00000006c0)=@xdp={0x2c, 0x6, r2, 0x36}, 0x80, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYRESHEX], 0x10}}], 0x1, 0x4004) 56.919103803s ago: executing program 4 (id=962): r0 = open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x2) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x0) fcntl$setlease(r1, 0x400, 0x2) 56.865672524s ago: executing program 4 (id=965): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x21c91c, &(0x7f00000007c0)={[{@dioread_nolock}, {@noblock_validity}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x10000}}, {@errors_remount}, {@abort}, {@quota}, {@noinit_itable}, {@noauto_da_alloc}, {@usrjquota, 0x32}]}, 0x1, 0x519, &(0x7f00000014c0)="$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") mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount_setattr(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x8000, &(0x7f0000000100)={0x5, 0x8, 0x100000}, 0x20) 56.564881363s ago: executing program 4 (id=969): sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, 0x0, 0xc050) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000640)='./file0\x00', 0x0, &(0x7f0000000140), 0x0, 0x539, &(0x7f0000001440)="$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") ioctl$EXT4_IOC_SETFSUUID(r0, 0x4008662c, 0x0) 56.227957572s ago: executing program 4 (id=972): r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3400000011000100000000000000000007000000", @ANYRES32=r2, @ANYBLOB="000700000000040014001a80100004"], 0x34}, 0x1, 0x0, 0x0, 0x60}, 0x0) 56.220630552s ago: executing program 35 (id=972): r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3400000011000100000000000000000007000000", @ANYRES32=r2, @ANYBLOB="000700000000040014001a80100004"], 0x34}, 0x1, 0x0, 0x0, 0x60}, 0x0) 1.782138622s ago: executing program 6 (id=2385): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x8}, 0x8) 1.757682232s ago: executing program 6 (id=2387): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfff, 0xecc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x40008, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.10894288s ago: executing program 6 (id=2402): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x60, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x30, 0x2, {{}, [@TCA_NETEM_RATE={0x14, 0xe, {0x0, 0x0, 0x0, 0x10000}}]}}}]}, 0x60}}, 0x0) 1.061260881s ago: executing program 6 (id=2404): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040), 0x55af) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x0}) 754.517499ms ago: executing program 8 (id=2412): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0xce, 0x7, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) madvise(&(0x7f0000134000/0x3000)=nil, 0x3000, 0x17) 663.155632ms ago: executing program 0 (id=2416): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x1c, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000d0000000000010000000000000001410000001c0017"], 0x38}, 0x1, 0x0, 0x0, 0x44081}, 0x40000) 655.112232ms ago: executing program 3 (id=2417): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000100)='X', 0x1, 0x84, &(0x7f000005ffe4)={0xa, 0x1, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x1000, 0x30}, &(0x7f0000000300)=0xc) 609.403633ms ago: executing program 0 (id=2418): r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x24000091) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000040)="89000000120081ae08060cdc030000017f03e3f7000000006ee2ffca1b1f00ff0f00000000000050375ed08a56331dbf9ed78105001ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00010004080c00bdad01409bbc7a46e39a54cbbda812176679df069163ce955fed0009d78f0a947ee2b49e33538afaeb2713f450ebd010a20ff27fff", 0x89}], 0x1, 0x0, 0x0, 0x7}, 0x0) 568.101814ms ago: executing program 3 (id=2419): socketpair$unix(0x1, 0x2, 0x0, 0x0) unshare(0x22020400) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) lseek(r0, 0x1ff, 0x3) 530.854645ms ago: executing program 0 (id=2420): r0 = msgget$private(0x0, 0x7fc) msgrcv(r0, 0xffffffffffffffff, 0x0, 0x0, 0x1000) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="04"], 0x8, 0x0) msgctl$IPC_RMID(r0, 0x0) 530.744625ms ago: executing program 3 (id=2421): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x60}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd63"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 446.565938ms ago: executing program 0 (id=2422): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0), 0x82000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000026c0)=0x3d) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0xffffffef, 0xee0, 0x9, 0x7ffd, 0x90, "99000100000000060000000000008000"}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x1ad, 0x8, 0x5, 0x5, 0xa, "ab138ff8974c8f68bf4b10de14f5abe009f51b", 0x6, 0x18}) 446.461978ms ago: executing program 8 (id=2423): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x16, 0x0, 0x4, 0xffff, 0x0, 0x1}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0xc, 0x4, 0x4, 0x7, 0x0, r0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r1}, &(0x7f0000000080), &(0x7f00000002c0)=r0}, 0x20) 429.093878ms ago: executing program 3 (id=2424): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x2800000, &(0x7f0000000140)={[{@init_itable_val={'init_itable', 0x3d, 0x101}}, {@stripe={'stripe', 0x3d, 0x61}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x6}}, {@minixdf}, {@nodiscard}, {@nomblk_io_submit}, {@acl}, {@nojournal_checksum}, {@resuid}]}, 0x1, 0xbb4, &(0x7f00000017c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='.\x00', 0x100, 0x62) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0x40086610, &(0x7f00000004c0)={@desc={0x1, 0x2000000, @desc1}}) 419.952388ms ago: executing program 0 (id=2425): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x24020000) syz_clone(0x521c0000, 0x0, 0x0, 0x0, 0x0, 0x0) 404.763789ms ago: executing program 8 (id=2426): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040), r0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000bc0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)={&(0x7f0000000080)={0x20, r1, 0xedceecb76ebd4fd, 0x70bd28, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0x4}}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008000}, 0x5884) 382.474409ms ago: executing program 8 (id=2427): openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000200), 0x35c, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000000), 0x4, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 369.33097ms ago: executing program 7 (id=2428): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x1c, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000d0000000000010000000000000001410000001c0017"], 0x38}, 0x1, 0x0, 0x0, 0x44081}, 0x40000) 345.674571ms ago: executing program 8 (id=2429): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x20040802) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000040900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)=ANY=[@ANYBLOB="700200000d0a010800000000000000000a0000010900020073797a31000000000900010073797a310000000044020380400200800800034000000003"], 0x270}, 0x1, 0x0, 0x0, 0x24000801}, 0x8000) 262.431113ms ago: executing program 7 (id=2430): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)={0x2c, r1, 0x1, 0x4070bd2f, 0x25dfdbfb, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x2c}}, 0x8) 261.504253ms ago: executing program 3 (id=2431): r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x205, 0x2581) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000080)={0x80, 0x0, 0x0, 0x0, 0x7995}, 0xfff7, 0x0, 0x0, 0x48000000, 0x0, 0x0, 0x0}) ioctl$USBDEVFS_REAPURB(r1, 0x4008550c, 0x0) 236.436313ms ago: executing program 7 (id=2432): r0 = msgget$private(0x0, 0x7fc) msgrcv(r0, 0xffffffffffffffff, 0x0, 0x0, 0x1000) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="04"], 0x8, 0x0) msgctl$IPC_RMID(r0, 0x0) 160.447666ms ago: executing program 6 (id=2433): socketpair$unix(0x1, 0x2, 0x0, 0x0) unshare(0x22020400) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) lseek(r0, 0x1ff, 0x3) 157.019975ms ago: executing program 7 (id=2434): r0 = socket(0x2, 0x2, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00000001c0)=0x4, 0x4) sendmmsg$inet(r0, &(0x7f0000000900)=[{{&(0x7f0000000080)={0x2, 0x4, @rand_addr=0xac1414bb}, 0x10, 0x0}, 0x20000000}, {{&(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000ac0)="6cb76def2c36dab0f366cf47ad785ed2fb5e1fa5fb56d566acdc377060c4ba50a58104620df72c3004bfbc77173110e163f7d8ad60c34cdb064852353438fea809e390e392afbf35311690cd8286a6c49668aee29b7537078dba77963d15c085d7343c1012135d361ac15c082b7ac8db87cc10fe3ffc374c8be18fc53437100a11dddb9981072ec036d513870a5bbf62ce9e39f790f61ef997af390b9f5fc8a699e001c59077c459eb40ee80a3ffeb35737da668ef974592faf129325cd9ad0dc5663950a329804c9f5d261f71165b05dac212cc2afc40f980ddef8773f1045e75de4ec606aef87052e9ac784bb0f5a43f9cac5e44ae1a6dd575ce17a4749dc7cd4d7f76a40676e792e5b31a25703b1f35b48a89ed84582ef8f4ac046695f402c25da1fa6bc732a7016edf093b4c31193130b3bc143702e2b1d23743ca797b24495dc4979b81413701c0597dcd5e3bcc9c2050c18cfe03814d358e0f795e990dc44d2c1b9890514bd5ea94a3f3a1e25a8cdc67133e9176d76dc54c31274cff0101d8a42c103bad1b8b57362446f2c2ed8a69daf3d7306ef3fa2015e4ee1ef3392120b82671d73b07f3082ea69ffa0ebc7b53c78862a3e1ece518c1f0abbe4053b4dfafe815c1fe4b0d079446e80d13af972e00644a0188605d7309812e24cd1158677f94a16a5eb0c5d48b60329fc522026efa596ac913540f2a9b0345f279329bfba29a7dfc8894e6a08eeee3dd974c3de9e0602cfd1e3e584b10dd26cd13f7fb432e72ea85fd1d3a872061bc967d7a67a3a7f09f34cc825db5d9ef3ce0ff9873f8eff342eb30fa970007e2f591f07dc9bc5141a9679a2f7c69aa50894353a7830a0f7cf766aff6e81d7c3b88d730946ce3f327716ef6fd270d5bf467aef288db903f740b6ac27b962a3c6462372e63f8da8505f05d17b364dd8c6b5d449accd01b4c6da297669f098bee986b95e389a2d003539ca9dec8c26b9f6bbb5f7fe6f0b764d99bc0dafcad4121ed6a749ac71fc5deeee54d0e8a2d9dccc87df818258d73c8816b78c1be3670fb14dded879caf925e0f8abf63f55ffee02bbffb465f0303338bd12e22fe94fdaa3f033127ecaf41649232c38e83850fd3ebc890ea5db2763a8389ac49bd9b7f6b81f381d3eeb90d0f596e2b7f7dfa2a0e9453c1f5f359b56aae9e97a51f6c092d25a031843e351f5733a25c5905706618ab569359bdca4932f6471f4f2d152f84cfc0c563885b0d93fd015095a8eb9422e3d17ddaf3f20dde5eeea415f76c0617964198c824b98f4d53ab0d4d734dcd6d07dddd5b77c1bd71208632941973bd5b5aca981137ec21dcd86ba518b3d4979b68f704a2a7d7cfeb9be3edf4b4b3560e930d9dba0bc358cba36a129748c1fa73483a69759ba0c4f2ee2a936899e163c213bb3fe5a28e68669fb2da6bbcdf4c55e933d127a8bc68b8d0e6c6c757fe8ea47f26ceb7c1b3ca8b962eb31a081756ed56fe4385dccc5e2a7a53300e9c8a1a55bcf8db3f828cb3db8485110da631a50199a5c1932b5538a2b1c3cddb4451868a413418e3f761530fd477b2ebb449070c73171964203ad7bad4302af13fa6fe55fb88ede096a7aba95ef3665da778250daa9dd4bd5ecb8a807d83fe6dcf2f0cf5de7a4ef742979afd7d93bb2672ad45f6537640313b1ca8838f3fdc08e57455af6398ce5b253312fe1a88206210831e0de59d1e3f9442fb9dd43f1b9c00d151d3234028990f8bcaf65c0ad9ea1bc20e4b7641ff26969b02ccd60d2d8d2d72fe5fd58068cd6d7525c9e24c4246cd776ecf1f57550bb6bddad5093618797547cde5c07e165bc979bfbb5479c58e89c29efa5fdfa5b4a87917a4275609afc849384458ca980ba5a2aa4d10c761bb3b3a57e3d3b41001cdf6", 0x541}], 0x1}}], 0x2, 0x0) 150.034466ms ago: executing program 0 (id=2435): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x60}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd63"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 149.923316ms ago: executing program 3 (id=2436): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0xecc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x40008, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 142.032276ms ago: executing program 8 (id=2437): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x10, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0x1}, 0x2002, 0x32, 0x43a1bd56, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x68, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) openat$procfs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/asound/seq/clients\x00', 0x0, 0x0) 95.083367ms ago: executing program 7 (id=2438): sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) unshare(0x20000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffcc2, 0x0, 0x0, 0x0, 0x0, 0xc2fc}, &(0x7f0000000180)=0x83) 85.490077ms ago: executing program 6 (id=2439): perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0xf9, 0x1, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_bp={0x0}, 0x800, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001100)=ANY=[@ANYBLOB="12000000040000000400000012"], 0x50) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000004c0)={r0, r1, 0x4, 0x0, @val=@uprobe_multi={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff}}, 0x40) 0s ago: executing program 7 (id=2440): r0 = socket$kcm(0x11, 0x200000000000003, 0x300) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f00000003c0), 0x4) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) recvmsg$kcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f00000011c0)=""/4096, 0x1000}], 0x1}, 0x0) kernel console output (not intermixed with test programs): -0000-000000000000 r/w without journal. Quota mode: none. [ 70.974584][ T5170] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.032653][ T1906] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 71.068180][ T28] audit: type=1400 audit(2000000013.720:451): avc: denied { setopt } for pid=5871 comm="syz.1.896" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 71.089530][ T1906] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 71.115099][ T1906] EXT4-fs (loop4): This should not happen!! Data will be lost [ 71.115099][ T1906] [ 71.136561][ T5876] tipc: Started in network mode [ 71.143197][ T1906] EXT4-fs (loop4): Total free blocks count 0 [ 71.152680][ T5876] tipc: Node identity aaaaaaaaaa33, cluster identity 4711 [ 71.161341][ T1906] EXT4-fs (loop4): Free/Dirty block details [ 71.169239][ T28] audit: type=1400 audit(2000000013.810:452): avc: denied { listen } for pid=5879 comm="syz.1.901" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 71.192283][ T5876] tipc: Enabled bearer , priority 10 [ 71.198748][ T1906] EXT4-fs (loop4): free_blocks=4096 [ 71.207201][ T1906] EXT4-fs (loop4): dirty_blocks=512 [ 71.223990][ T1906] EXT4-fs (loop4): Block reservation details [ 71.237208][ T28] audit: type=1400 audit(2000000013.870:453): avc: denied { ioctl } for pid=5882 comm="syz.0.902" path="socket:[12569]" dev="sockfs" ino=12569 ioctlcmd=0x7436 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 71.256216][ T5885] loop1: detected capacity change from 0 to 512 [ 71.265205][ T1906] EXT4-fs (loop4): i_reserved_data_blocks=32 [ 71.280513][ T1906] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 18 with max blocks 480 with error 28 [ 71.295507][ T3303] EXT4-fs warning (device loop4): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 71.308376][ T5887] loop0: detected capacity change from 0 to 512 [ 71.316674][ T5885] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 71.338860][ T5887] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 71.353469][ T5885] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 71.384184][ T5885] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 71.403984][ T5887] EXT4-fs error (device loop0): xattr_find_entry:337: inode #15: comm syz.0.904: corrupted xattr entries [ 71.423950][ T28] audit: type=1400 audit(2000000014.080:454): avc: denied { watch_reads } for pid=5898 comm="syz.4.908" path="/153" dev="tmpfs" ino=812 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 71.431603][ T5887] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 71.451942][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 71.456759][ T5885] EXT4-fs (loop1): Remounting filesystem read-only [ 71.461255][ C0] EXT4-fs (loop1): initial error at time 2000000014: ext4_mb_generate_buddy:1317 [ 71.477405][ T5887] EXT4-fs (loop0): 1 truncate cleaned up [ 71.483598][ C0] EXT4-fs (loop1): last error at time 2000000014: ext4_mb_generate_buddy:1317 [ 71.483676][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 71.504638][ C0] EXT4-fs (loop0): initial error at time 2000000014: xattr_find_entry:337: inode 15 [ 71.505748][ T5885] Quota error (device loop1): write_blk: dquota write failed [ 71.514101][ C0] EXT4-fs (loop0): last error at time 2000000014: xattr_find_entry:337: inode 15 [ 71.536769][ T5887] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.551426][ T5885] EXT4-fs (loop1): 1 truncate cleaned up [ 71.569376][ T5885] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.582592][ T5887] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 71.685495][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.728711][ T5916] netlink: 116376 bytes leftover after parsing attributes in process `syz.0.914'. [ 71.742277][ T5707] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.776272][ T5916] EXT4-fs (loop0): invalid first ino: 9 [ 71.895208][ T5929] program syz.0.922 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 72.052339][ T5938] FAT-fs (loop6): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 72.076471][ T5938] netlink: 8 bytes leftover after parsing attributes in process `syz.6.926'. [ 72.100368][ T5938] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 72.107727][ T5938] IPv6: NLM_F_CREATE should be set when creating new route [ 72.114991][ T5938] IPv6: NLM_F_CREATE should be set when creating new route [ 72.253229][ T5940] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.800271][ T898] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 72.817562][ T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.853437][ T898] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 72.868724][ T898] EXT4-fs (loop3): This should not happen!! Data will be lost [ 72.868724][ T898] [ 72.870090][ T1039] tipc: Node number set to 10070698 [ 72.887372][ T898] EXT4-fs (loop3): Total free blocks count 0 [ 72.894152][ T898] EXT4-fs (loop3): Free/Dirty block details [ 72.900152][ T898] EXT4-fs (loop3): free_blocks=4096 [ 72.907003][ T898] EXT4-fs (loop3): dirty_blocks=512 [ 72.912432][ T898] EXT4-fs (loop3): Block reservation details [ 72.918566][ T898] EXT4-fs (loop3): i_reserved_data_blocks=32 [ 72.926324][ T898] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 18 with max blocks 480 with error 28 [ 72.941259][ T3300] EXT4-fs warning (device loop3): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 72.941335][ T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.036859][ T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.097000][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.147787][ T5976] set_capacity_and_notify: 4 callbacks suppressed [ 73.147804][ T5976] loop3: detected capacity change from 0 to 512 [ 73.166618][ T5978] tipc: Started in network mode [ 73.177337][ T5978] tipc: Node identity aaaaaaaaaa33, cluster identity 4711 [ 73.185238][ T5978] tipc: Enabled bearer , priority 10 [ 73.201134][ T5976] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 73.260209][ T5976] ext4 filesystem being mounted at /192/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.311214][ T12] bridge_slave_1: left allmulticast mode [ 73.321624][ T12] bridge_slave_1: left promiscuous mode [ 73.332315][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.341856][ T12] bridge_slave_0: left allmulticast mode [ 73.347863][ T5982] loop0: detected capacity change from 0 to 2048 [ 73.360953][ T12] bridge_slave_0: left promiscuous mode [ 73.368036][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.401504][ T5982] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.414758][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 73.486777][ T12] batman_adv: batadv0: Removing interface: macvtap1 [ 73.505854][ T5992] loop3: detected capacity change from 0 to 8192 [ 73.585541][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 73.615486][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 73.651501][ T12] bond0 (unregistering): Released all slaves [ 73.745167][ T6000] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 73.754581][ T12] hsr_slave_0: left promiscuous mode [ 73.768410][ T12] hsr_slave_1: left promiscuous mode [ 73.774440][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 73.782517][ T6000] FAT-fs (loop3): Filesystem has been set read-only [ 73.787566][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 73.799005][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 73.806590][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 73.821686][ T12] veth1_to_batadv: left promiscuous mode [ 73.831874][ T12] veth1_macvtap: left promiscuous mode [ 73.837485][ T12] veth0_macvtap: left promiscuous mode [ 73.843049][ T5992] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 2074) [ 73.844110][ T12] veth1_vlan: left promiscuous mode [ 73.857876][ T12] veth0_vlan: left promiscuous mode [ 73.873032][ T5992] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 2074) [ 73.886578][ T6017] loop6: detected capacity change from 0 to 164 [ 73.925479][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.998548][ T3300] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 2074) [ 74.086924][ T6023] loop6: detected capacity change from 0 to 2048 [ 74.125814][ T6023] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.148868][ T12] team0 (unregistering): Port device team_slave_1 removed [ 74.156236][ T6025] loop3: detected capacity change from 0 to 8192 [ 74.189637][ T12] team0 (unregistering): Port device team_slave_0 removed [ 74.242158][ T6029] loop4: detected capacity change from 0 to 512 [ 74.242595][ T6031] loop0: detected capacity change from 0 to 128 [ 74.270213][ T6029] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 74.297408][ T6029] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 74.305662][ T6029] System zones: 0-1, 15-15, 18-18, 34-34 [ 74.312978][ T6029] EXT4-fs (loop4): orphan cleanup on readonly fs [ 74.319720][ T6029] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 74.335185][ T6029] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 74.342403][ T6029] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.955: bg 0: block 40: padding at end of block bitmap is not set [ 74.356761][ T6029] loop4: lost filesystem error report for type 5 error -117 [ 74.357590][ T6029] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 74.371987][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 74.380167][ C0] EXT4-fs (loop4): initial error at time 2000000017: ext4_validate_block_bitmap:441 [ 74.389606][ C0] EXT4-fs (loop4): last error at time 2000000017: ext4_validate_block_bitmap:441 [ 74.404181][ T6029] loop4: lost filesystem error report for type 5 error -117 [ 74.421148][ T6029] EXT4-fs (loop4): 1 truncate cleaned up [ 74.438023][ T6029] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 74.461008][ T3022] 8021q: adding VLAN 0 to HW filter on device eth9 [ 74.473864][ T898] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 74.488627][ T6029] EXT4-fs (loop4): shut down requested (2) [ 74.501274][ T1281] tipc: Node number set to 10070698 [ 74.510295][ T6029] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 74.520973][ T898] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 74.540178][ T6029] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 74.557883][ T898] EXT4-fs (loop6): This should not happen!! Data will be lost [ 74.557883][ T898] [ 74.570049][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 74.570064][ T28] audit: type=1400 audit(2000000017.220:461): avc: denied { mounton } for pid=6028 comm="syz.4.955" path="/165/file2/file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 74.570142][ T898] EXT4-fs (loop6): Total free blocks count 0 [ 74.579279][ T6036] loop3: detected capacity change from 0 to 8192 [ 74.619352][ T898] EXT4-fs (loop6): Free/Dirty block details [ 74.626585][ T898] EXT4-fs (loop6): free_blocks=4096 [ 74.641911][ T898] EXT4-fs (loop6): dirty_blocks=592 [ 74.647523][ T898] EXT4-fs (loop6): Block reservation details [ 74.648448][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.653693][ T898] EXT4-fs (loop6): i_reserved_data_blocks=37 [ 74.681444][ T49] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 18 with max blocks 560 with error 28 [ 74.712036][ T5170] EXT4-fs warning (device loop6): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 74.757197][ T5944] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.769850][ T5944] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.798214][ T5944] bridge_slave_0: entered allmulticast mode [ 74.823856][ T5944] bridge_slave_0: entered promiscuous mode [ 74.839305][ T5944] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.849917][ T6064] loop4: detected capacity change from 0 to 512 [ 74.857434][ T5944] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.865816][ T6064] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 74.879172][ T5944] bridge_slave_1: entered allmulticast mode [ 74.886547][ T6064] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 74.920001][ T5944] bridge_slave_1: entered promiscuous mode [ 74.928063][ T6064] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 74.958831][ T12] IPVS: stop unused estimator thread 0... [ 74.981945][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 74.988551][ C1] EXT4-fs (loop4): initial error at time 2000000017: ext4_mb_generate_buddy:1317 [ 74.997727][ C1] EXT4-fs (loop4): last error at time 2000000017: ext4_mb_generate_buddy:1317 [ 75.011848][ T6064] EXT4-fs (loop4): Remounting filesystem read-only [ 75.018692][ T6064] Quota error (device loop4): write_blk: dquota write failed [ 75.026166][ T6064] Quota error (device loop4): find_free_dqentry: Can't write quota data block 5 [ 75.035493][ T6064] Quota error (device loop4): write_blk: dquota write failed [ 75.043124][ T6064] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 75.053212][ T6064] EXT4-fs (loop4): 1 truncate cleaned up [ 75.059517][ T6064] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.074527][ T5944] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.098235][ T6081] netlink: 8 bytes leftover after parsing attributes in process `syz.3.968'. [ 75.107745][ T5944] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.117877][ T6081] netlink: 4 bytes leftover after parsing attributes in process `syz.3.968'. [ 75.128217][ T6081] netlink: 'syz.3.968': attribute type 19 has an invalid length. [ 75.142009][ T6081] netlink: 'syz.3.968': attribute type 20 has an invalid length. [ 75.175449][ T6016] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.194428][ T5944] team0: Port device team_slave_0 added [ 75.240725][ T5944] team0: Port device team_slave_1 added [ 75.267498][ T5944] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.282000][ T5944] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 75.312907][ T5944] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.324927][ T5944] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.332286][ T5944] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 75.359892][ T5944] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.405361][ T5944] hsr_slave_0: entered promiscuous mode [ 75.411495][ T5944] hsr_slave_1: entered promiscuous mode [ 75.417925][ T5944] debugfs: 'hsr0' already exists in 'hsr' [ 75.438098][ T5944] Cannot create hsr debugfs directory [ 75.493346][ T6113] netlink: 32 bytes leftover after parsing attributes in process `syz.0.974'. [ 75.507634][ T6113] netlink: 32 bytes leftover after parsing attributes in process `syz.0.974'. [ 75.625035][ T5944] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 75.639613][ T5944] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 75.649781][ T5944] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 75.663581][ T5944] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 75.675398][ T5944] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 75.687433][ T5944] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 75.695435][ T5944] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 75.715138][ T5944] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 75.790593][ T6150] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=6150 comm=syz.0.976 [ 75.917016][ T5944] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.959583][ T5944] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.967843][ T28] audit: type=1400 audit(2000000018.630:462): avc: denied { write } for pid=6168 comm="syz.6.981" path="socket:[14008]" dev="sockfs" ino=14008 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 76.034480][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.041612][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.063360][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.070542][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.128669][ T6184] netlink: 24 bytes leftover after parsing attributes in process `syz.6.983'. [ 76.143521][ T6184] netlink: 64 bytes leftover after parsing attributes in process `syz.6.983'. [ 76.178450][ T6184] netlink: 24 bytes leftover after parsing attributes in process `syz.6.983'. [ 76.197082][ T6118] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.204294][ T6118] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.211530][ T6118] bridge_slave_0: entered allmulticast mode [ 76.218221][ T6118] bridge_slave_0: entered promiscuous mode [ 76.227558][ T5944] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.245664][ T6118] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.260094][ T6118] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.276191][ T6118] bridge_slave_1: entered allmulticast mode [ 76.292451][ T6118] bridge_slave_1: entered promiscuous mode [ 76.321576][ T6118] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.340991][ T6118] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.389021][ T3022] 8021q: adding VLAN 0 to HW filter on device eth10 [ 76.399055][ T6118] team0: Port device team_slave_0 added [ 76.410007][ T6118] team0: Port device team_slave_1 added [ 76.433816][ T6118] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.440883][ T6118] 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. [ 76.467192][ T6118] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.481326][ T6118] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.495063][ T6118] 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. [ 76.522796][ T6118] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.563003][ T6118] hsr_slave_0: entered promiscuous mode [ 76.569180][ T6118] hsr_slave_1: entered promiscuous mode [ 76.575394][ T6118] debugfs: 'hsr0' already exists in 'hsr' [ 76.581236][ T6118] Cannot create hsr debugfs directory [ 76.594159][ T6177] loop3: p1 p2 p3 < p5 p6 > [ 76.611783][ T6177] loop3: p2 size 16775168 extends beyond EOD, truncated [ 76.632860][ T6177] loop3: p5 start 4294970168 is beyond EOD, truncated [ 76.643901][ T5944] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.799607][ T6118] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 76.827281][ T6118] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 76.856231][ T6118] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 76.867583][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 76.878699][ T6118] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 76.879270][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 76.896950][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop3p6, 10) failed: No such file or directory [ 76.900572][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 76.922871][ T6118] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 76.946764][ T6118] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 76.963727][ T6118] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 76.973172][ T6118] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 77.021141][ T3022] 8021q: adding VLAN 0 to HW filter on device eth11 [ 77.099756][ T5944] veth0_vlan: entered promiscuous mode [ 77.117688][ T5944] veth1_vlan: entered promiscuous mode [ 77.131905][ T6118] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.164024][ T5944] veth0_macvtap: entered promiscuous mode [ 77.186281][ T5944] veth1_macvtap: entered promiscuous mode [ 77.206825][ T6118] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.241242][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.248392][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.277172][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.284306][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.305297][ T6265] FAT-fs (loop0): error, corrupted directory (invalid entries) [ 77.320681][ T5944] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.332108][ T6265] FAT-fs (loop0): Filesystem has been set read-only [ 77.349349][ T5944] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.360805][ T6251] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 2074) [ 77.381209][ T3022] 8021q: adding VLAN 0 to HW filter on device eth12 [ 77.384131][ T6251] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 2074) [ 77.402132][ T6251] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 2074) [ 77.411499][ T12] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.432448][ T12] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.448494][ T12] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.463760][ T6279] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.494929][ T12] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.505409][ T6279] ext4 filesystem being mounted at /207/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.548529][ T28] audit: type=1400 audit(2000000020.200:463): avc: denied { mount } for pid=5944 comm="syz-executor" name="/" dev="gadgetfs" ino=4631 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 77.577482][ T3306] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 2074) [ 77.683273][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.726420][ T49] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.783937][ T6306] : renamed from vlan0 (while UP) [ 77.829341][ T49] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.862754][ T6118] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.904723][ T49] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.973790][ T6313] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.996687][ T49] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.024449][ T28] audit: type=1400 audit(2000000020.660:464): avc: denied { mount } for pid=6332 comm="syz.3.1007" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 78.033539][ T6339] netlink: 64691 bytes leftover after parsing attributes in process `syz.6.1009'. [ 78.114317][ T28] audit: type=1400 audit(2000000020.660:465): avc: denied { connect } for pid=6336 comm="syz.6.1008" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 78.148833][ T28] audit: type=1400 audit(2000000020.740:466): avc: denied { unmount } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 78.228937][ T6351] set_capacity_and_notify: 4 callbacks suppressed [ 78.228951][ T6351] loop6: detected capacity change from 0 to 2048 [ 78.245595][ T49] bridge_slave_1: left allmulticast mode [ 78.253022][ T49] bridge_slave_1: left promiscuous mode [ 78.258795][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.274479][ T6351] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.287400][ T49] bridge_slave_0: left allmulticast mode [ 78.301844][ T49] bridge_slave_0: left promiscuous mode [ 78.314877][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.418197][ T5170] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.430681][ T49] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 78.448865][ T49] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 78.460533][ T49] bond0 (unregistering): Released all slaves [ 78.476411][ T1906] EXT4-fs error (device loop7): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 78.515493][ T1906] EXT4-fs (loop7): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 78.530280][ T49] tipc: Disabling bearer [ 78.541860][ T1906] EXT4-fs (loop7): This should not happen!! Data will be lost [ 78.541860][ T1906] [ 78.543052][ T49] tipc: Disabling bearer [ 78.562463][ T1906] EXT4-fs (loop7): Total free blocks count 0 [ 78.571413][ T6358] loop3: detected capacity change from 0 to 8192 [ 78.578271][ T1906] EXT4-fs (loop7): Free/Dirty block details [ 78.584431][ T1906] EXT4-fs (loop7): free_blocks=4096 [ 78.587673][ T6358] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 78.589803][ T49] tipc: Left network mode [ 78.618074][ T1906] EXT4-fs (loop7): dirty_blocks=704 [ 78.633621][ T1906] EXT4-fs (loop7): Block reservation details [ 78.644294][ T6358] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1016'. [ 78.649883][ T1906] EXT4-fs (loop7): i_reserved_data_blocks=44 [ 78.668900][ T6358] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 78.669796][ T49] hsr_slave_0: left promiscuous mode [ 78.676178][ T6358] IPv6: NLM_F_CREATE should be set when creating new route [ 78.676192][ T6358] IPv6: NLM_F_CREATE should be set when creating new route [ 78.690757][ T1906] EXT4-fs (loop7): Delayed block allocation failed for inode 15 at logical offset 18 with max blocks 672 with error 28 [ 78.712067][ T49] hsr_slave_1: left promiscuous mode [ 78.724440][ T49] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 78.743127][ T49] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 78.750337][ T5944] EXT4-fs warning (device loop7): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 78.772197][ T49] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 78.779808][ T49] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 78.813578][ T49] veth1_macvtap: left promiscuous mode [ 78.820593][ T49] veth0_macvtap: left promiscuous mode [ 78.836039][ T49] veth1_vlan: left promiscuous mode [ 78.846643][ T6379] program syz.3.1020 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 78.858020][ T49] veth0_vlan: left promiscuous mode [ 79.051427][ T49] team0 (unregistering): Port device team_slave_1 removed [ 79.064762][ T49] team0 (unregistering): Port device team_slave_0 removed [ 79.112378][ T3022] 8021q: adding VLAN 0 to HW filter on device eth13 [ 79.165120][ T6118] veth0_vlan: entered promiscuous mode [ 79.187436][ T6118] veth1_vlan: entered promiscuous mode [ 79.230692][ T6118] veth0_macvtap: entered promiscuous mode [ 79.244006][ T6118] veth1_macvtap: entered promiscuous mode [ 79.261012][ T6118] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.275903][ T6118] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.291114][ T1906] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.309274][ T1906] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.319846][ T1906] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.337493][ T49] IPVS: stop unused estimator thread 0... [ 79.343961][ T1906] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.425142][ T6426] netlink: 'syz.6.1039': attribute type 2 has an invalid length. [ 79.449356][ T6426] netlink: 4 bytes leftover after parsing attributes in process `syz.6.1039'. [ 79.501130][ T3022] 8021q: adding VLAN 0 to HW filter on device eth14 [ 79.592128][ T28] audit: type=1400 audit(2000000022.240:467): avc: denied { create } for pid=6437 comm="syz.6.1031" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 79.651668][ T28] audit: type=1400 audit(2000000022.250:468): avc: denied { write } for pid=6437 comm="syz.6.1031" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 79.723564][ T6436] loop8: detected capacity change from 0 to 2048 [ 79.727321][ T28] audit: type=1400 audit(2000000022.370:469): avc: denied { append } for pid=6452 comm="syz.6.1036" name="file0" dev="tmpfs" ino=417 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 79.796009][ T28] audit: type=1400 audit(2000000022.450:470): avc: denied { write } for pid=6459 comm="syz.3.1043" name="urandom" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 79.826031][ T6460] loop3: detected capacity change from 0 to 512 [ 79.853827][ T6460] EXT4-fs: Ignoring removed orlov option [ 79.870235][ T6436] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.903222][ T6460] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.942290][ T6460] ext4 filesystem being mounted at /220/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.047191][ T3022] 8021q: adding VLAN 0 to HW filter on device eth15 [ 80.108944][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.276673][ T6494] loop6: detected capacity change from 0 to 512 [ 80.304089][ T6494] FAT-fs (loop6): error, clusters badly computed (1 != 0) [ 80.505218][ T3022] 8021q: adding VLAN 0 to HW filter on device eth16 [ 80.514003][ T6512] loop6: detected capacity change from 0 to 512 [ 80.537532][ T6512] EXT4-fs: Ignoring removed mblk_io_submit option [ 80.550528][ T30] EXT4-fs error (device loop8): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 80.579571][ T30] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 80.608695][ T30] EXT4-fs (loop8): This should not happen!! Data will be lost [ 80.608695][ T30] [ 80.621550][ T6512] EXT4-fs error (device loop6): ext4_iget_extra_inode:5128: inode #15: comm syz.6.1056: corrupted in-inode xattr: e_value size too large [ 80.628828][ T30] EXT4-fs (loop8): Total free blocks count 0 [ 80.636614][ T6512] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 80.641938][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 80.657569][ C0] EXT4-fs (loop6): initial error at time 2000000023: ext4_iget_extra_inode:5128: inode 15 [ 80.662415][ T6512] EXT4-fs error (device loop6): ext4_orphan_get:1402: comm syz.6.1056: couldn't read orphan inode 15 (err -117) [ 80.667537][ C0] EXT4-fs (loop6): last error at time 2000000023: ext4_iget_extra_inode:5128: inode 15 [ 80.710073][ T30] EXT4-fs (loop8): Free/Dirty block details [ 80.737771][ T6512] loop6: lost filesystem error report for type 5 error -117 [ 80.739318][ T6512] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.762948][ T30] EXT4-fs (loop8): free_blocks=4096 [ 80.779232][ T30] EXT4-fs (loop8): dirty_blocks=704 [ 80.797430][ T30] EXT4-fs (loop8): Block reservation details [ 80.815406][ T30] EXT4-fs (loop8): i_reserved_data_blocks=44 [ 80.833288][ T30] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 18 with max blocks 672 with error 28 [ 80.853661][ T28] audit: type=1400 audit(2000000023.510:471): avc: denied { setopt } for pid=6522 comm="syz.7.1059" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 80.876682][ T6118] EXT4-fs warning (device loop8): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 80.915669][ T5170] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.621782][ T6549] loop0: detected capacity change from 0 to 512 [ 81.644393][ T6549] Quota error (device loop0): do_check_range: Getting dqdh_next_free 256 out of range 0-7 [ 81.644435][ T6549] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 81.644464][ T6549] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.1068: Failed to acquire dquot type 1 [ 81.644490][ T6549] loop0: lost filesystem error report for type 5 error -117 [ 81.654628][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 81.654649][ C1] EXT4-fs (loop0): initial error at time 2000000024: ext4_acquire_dquot:7034 [ 81.654668][ C1] EXT4-fs (loop0): last error at time 2000000024: ext4_acquire_dquot:7034 [ 81.677130][ T6549] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #16: comm syz.0.1068: corrupted inode contents [ 81.677187][ T6549] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 81.684681][ T6549] EXT4-fs error (device loop0): ext4_dirty_inode:6587: inode #16: comm syz.0.1068: mark_inode_dirty error [ 81.684729][ T6549] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 81.684896][ T6549] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #16: comm syz.0.1068: corrupted inode contents [ 81.684925][ T6549] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 81.685095][ T6549] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #16: comm syz.0.1068: mark_inode_dirty error [ 81.685117][ T6549] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 81.692197][ T6549] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #16: comm syz.0.1068: corrupted inode contents [ 81.692234][ T6549] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 81.701553][ T6549] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 81.701580][ T6549] loop0: lost filesystem error report for type 5 error -117 [ 81.711192][ T6549] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #16: comm syz.0.1068: corrupted inode contents [ 81.711226][ T6549] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 81.723300][ T6549] EXT4-fs error (device loop0): ext4_truncate:4690: inode #16: comm syz.0.1068: mark_inode_dirty error [ 81.723329][ T6549] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 81.723524][ T6549] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 81.723547][ T6549] loop0: lost filesystem error report for type 5 error -117 [ 81.723975][ T6549] EXT4-fs (loop0): 1 truncate cleaned up [ 81.724424][ T6549] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.724500][ T6549] ext4 filesystem being mounted at /254/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.751221][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.751478][ T28] audit: type=1326 audit(2000000024.400:472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6554 comm="syz.8.1069" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b5a93cdd9 code=0x7ffc0000 [ 81.751527][ T28] audit: type=1326 audit(2000000024.400:473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6554 comm="syz.8.1069" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b5a93cdd9 code=0x7ffc0000 [ 81.751561][ T28] audit: type=1326 audit(2000000024.400:474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6554 comm="syz.8.1069" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b5a93cdd9 code=0x7ffc0000 [ 82.143281][ T6575] loop8: detected capacity change from 0 to 4096 [ 82.152987][ T6575] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.166752][ T6577] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.276240][ T6577] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.316657][ T6118] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.342746][ T6585] program syz.3.1083 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 82.450929][ T6577] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 82.505615][ T6596] loop6: detected capacity change from 0 to 512 [ 82.541138][ T6596] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.541218][ T6596] ext4 filesystem being mounted at /91/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 82.572494][ T6604] loop3: detected capacity change from 0 to 512 [ 82.589331][ T6604] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.617051][ T6604] ext4 filesystem being mounted at /227/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.698486][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.743143][ T5170] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.838566][ T6626] netlink: 'syz.0.1098': attribute type 13 has an invalid length. [ 82.848112][ T6626] netlink: 24859 bytes leftover after parsing attributes in process `syz.0.1098'. [ 82.985517][ T6641] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.006577][ T6641] ext4 filesystem being mounted at /16/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.038576][ T6118] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.250089][ T6664] set_capacity_and_notify: 1 callbacks suppressed [ 83.250108][ T6664] loop0: detected capacity change from 0 to 512 [ 83.293438][ T6664] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.331306][ T6664] ext4 filesystem being mounted at /264/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.376049][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.405656][ T6677] loop0: detected capacity change from 0 to 512 [ 83.424336][ T6677] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.436908][ T6677] ext4 filesystem being mounted at /265/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.462358][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.947435][ T6712] netlink: 20 bytes leftover after parsing attributes in process `syz.6.1133'. [ 84.000164][ T6718] pimreg: entered allmulticast mode [ 84.006103][ T6718] pimreg: left allmulticast mode [ 84.444187][ T6747] loop3: detected capacity change from 0 to 128 [ 84.568842][ T6755] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1152'. [ 84.799029][ T6761] loop3: detected capacity change from 0 to 512 [ 84.844286][ T6761] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.857664][ T6761] ext4 filesystem being mounted at /249/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.886402][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.152144][ T6605] kernel write not supported for file /input/event2 (pid: 6605 comm: kworker/1:6) [ 85.283034][ T6791] loop3: detected capacity change from 0 to 2048 [ 85.331485][ T6791] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 85.362105][ T6804] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 85.467928][ T36] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 85.498687][ T36] EXT4-fs (loop3): This should not happen!! Data will be lost [ 85.498687][ T36] [ 85.530483][ T36] EXT4-fs (loop3): Total free blocks count 0 [ 85.543936][ T36] EXT4-fs (loop3): Free/Dirty block details [ 85.553510][ T36] EXT4-fs (loop3): free_blocks=4096 [ 85.559522][ T36] EXT4-fs (loop3): dirty_blocks=512 [ 85.565203][ T36] EXT4-fs (loop3): Block reservation details [ 85.583598][ T36] EXT4-fs (loop3): i_reserved_data_blocks=32 [ 85.597028][ T1906] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 18 with max blocks 480 with error 28 [ 85.630435][ T3300] EXT4-fs warning (device loop3): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 85.792334][ T6837] loop8: detected capacity change from 0 to 512 [ 85.810333][ T6839] loop0: detected capacity change from 0 to 1024 [ 85.823354][ T6839] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 85.838524][ T6839] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 85.848331][ T6839] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 85.860686][ T6839] EXT4-fs error (device loop0): ext4_get_journal_inode:5896: inode #5: comm syz.0.1187: unexpected bad inode w/o EXT4_IGET_BAD [ 85.874374][ T6839] loop0: lost file I/O error report for ino 5 type 5 pos 0x0 len 0x0 error -117 [ 85.875032][ T6839] EXT4-fs (loop0): no journal found [ 85.884139][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 85.884161][ C0] EXT4-fs (loop0): initial error at time 2000000028: ext4_get_journal_inode:5896: inode 5 [ 85.884198][ C0] EXT4-fs (loop0): last error at time 2000000028: ext4_get_journal_inode:5896: inode 5 [ 85.890434][ T6837] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.935792][ T6846] loop7: detected capacity change from 0 to 256 [ 85.942914][ T6837] ext4 filesystem being mounted at /31/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.954585][ T6846] FAT-fs (loop7): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 85.958991][ T6839] EXT4-fs (loop0): can't get journal size [ 86.022397][ T6839] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 86.041729][ T6118] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.075638][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.109176][ T6852] loop8: detected capacity change from 0 to 512 [ 86.117904][ T6852] EXT4-fs: Ignoring removed orlov option [ 86.144109][ T6852] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.156929][ T6852] ext4 filesystem being mounted at /32/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.197502][ T6118] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.241865][ T28] kauditd_printk_skb: 60 callbacks suppressed [ 86.241882][ T28] audit: type=1400 audit(2000000028.890:535): avc: denied { listen } for pid=6861 comm="syz.0.1203" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 86.304884][ T28] audit: type=1400 audit(2000000028.920:536): avc: denied { accept } for pid=6861 comm="syz.0.1203" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 86.470378][ T6887] loop0: detected capacity change from 0 to 256 [ 86.483468][ T6887] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 86.575657][ T28] audit: type=1400 audit(2000000029.230:537): avc: denied { bind } for pid=6897 comm="syz.3.1209" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 86.600521][ T6889] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.607842][ T6889] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.671681][ T6908] netlink: 'syz.3.1210': attribute type 1 has an invalid length. [ 86.744263][ T6889] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 86.793310][ T6918] netlink: 52 bytes leftover after parsing attributes in process `syz.3.1215'. [ 86.961897][ T6928] netlink: 'syz.8.1218': attribute type 10 has an invalid length. [ 86.972877][ T6928] netlink: 16154 bytes leftover after parsing attributes in process `syz.8.1218'. [ 87.006271][ T6930] netlink: 884 bytes leftover after parsing attributes in process `syz.7.1220'. [ 87.257778][ T28] audit: type=1400 audit(2000000029.910:538): avc: denied { mount } for pid=6950 comm="syz.0.1228" name="/" dev="rpc_pipefs" ino=16279 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=filesystem permissive=1 [ 87.282697][ T6953] netlink: 844 bytes leftover after parsing attributes in process `syz.7.1229'. [ 87.596240][ T6957] Quota error (device loop7): v2_read_file_info: Free block number 1 out of range (1, 6). [ 87.645582][ T6957] EXT4-fs warning (device loop7): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 87.687225][ T6957] EXT4-fs (loop7): mount failed [ 87.981523][ T28] audit: type=1400 audit(2000000030.630:539): avc: denied { getopt } for pid=6993 comm="syz.7.1240" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 88.069024][ T7001] EXT4-fs: Ignoring removed nobh option [ 88.090309][ T7001] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 88.140355][ T7001] EXT4-fs (loop0): 1 truncate cleaned up [ 88.157558][ T7001] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.248684][ T7010] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.263840][ T7010] ext4 filesystem being mounted at /50/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 88.318401][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.354539][ T7011] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.361808][ T7011] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.434252][ T7011] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 88.450975][ T7016] sch_fq: defrate 0 ignored. [ 88.485355][ T6118] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.671218][ T7050] can0: slcan on ttyS3. [ 88.772098][ T7050] can0 (unregistered): slcan off ttyS3. [ 88.833482][ T28] audit: type=1400 audit(2000000031.490:540): avc: denied { getopt } for pid=7067 comm="syz.3.1263" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 88.880174][ T28] audit: type=1400 audit(2000000031.530:541): avc: denied { bind } for pid=7069 comm="syz.8.1264" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 88.929137][ T7078] set_capacity_and_notify: 3 callbacks suppressed [ 88.929157][ T7078] loop7: detected capacity change from 0 to 256 [ 88.963526][ T7078] vfat: Bad value for 'utf8' [ 89.164817][ T28] audit: type=1400 audit(2000000031.820:542): avc: denied { execute } for pid=7104 comm="syz.7.1277" path=2F6D656D66643AFD0F6D33232F202864656C6574656429 dev="hugetlbfs" ino=16805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 89.461969][ T28] audit: type=1400 audit(2000000032.110:543): avc: denied { name_connect } for pid=7127 comm="syz.7.1287" dest=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 89.637243][ T7149] pim6reg0: tun_chr_ioctl cmd 1074025675 [ 89.654212][ T7149] pim6reg0: persist disabled [ 89.841425][ T7156] program syz.8.1295 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 89.869143][ T7160] netlink: 'syz.6.1296': attribute type 3 has an invalid length. [ 89.883144][ T7162] loop8: detected capacity change from 0 to 256 [ 89.891006][ T7162] FAT-fs (loop8): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 91.428442][ T7206] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1317'. [ 91.444961][ T7206] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 91.496998][ T7213] loop7: detected capacity change from 0 to 512 [ 91.512076][ T7213] EXT4-fs: Ignoring removed nobh option [ 91.546313][ T7213] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 91.603608][ T7213] EXT4-fs (loop7): 1 truncate cleaned up [ 91.622409][ T7213] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 91.683017][ T7230] loop8: detected capacity change from 0 to 256 [ 91.706617][ T5944] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.723771][ T7230] FAT-fs (loop8): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 91.785731][ T7235] loop3: detected capacity change from 0 to 128 [ 91.838179][ T7240] FAT-fs (loop8): error, corrupted file size (i_pos 196, 16779264) [ 91.892902][ T7240] FAT-fs (loop8): Filesystem has been set read-only [ 91.920120][ T7240] FAT-fs (loop8): error, corrupted file size (i_pos 196, 16779008) [ 91.967346][ T7240] FAT-fs (loop8): error, corrupted file size (i_pos 196, 16779008) [ 92.114059][ T7272] netlink: 240 bytes leftover after parsing attributes in process `syz.0.1332'. [ 92.303849][ T7284] SELinux: policydb string S does not match my string SE Linux [ 92.304452][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 92.304465][ T28] audit: type=1400 audit(2000000034.950:545): avc: denied { load_policy } for pid=7283 comm="syz.3.1338" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 92.375652][ T7284] SELinux: failed to load policy [ 92.774717][ T7322] loop7: detected capacity change from 0 to 256 [ 92.803595][ T7322] FAT-fs (loop7): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 92.898459][ T7332] FAT-fs (loop7): error, corrupted file size (i_pos 196, 16779264) [ 92.963783][ T7332] FAT-fs (loop7): Filesystem has been set read-only [ 92.982685][ T7332] FAT-fs (loop7): error, corrupted file size (i_pos 196, 16779008) [ 93.031397][ T7332] FAT-fs (loop7): error, corrupted file size (i_pos 196, 16779008) [ 93.276904][ T7356] netlink: 52 bytes leftover after parsing attributes in process `syz.8.1358'. [ 93.361236][ T7360] loop8: detected capacity change from 0 to 764 [ 93.377027][ T7360] rock: directory entry would overflow storage [ 93.394136][ T7360] rock: sig=0x4654, size=5, remaining=4 [ 93.426790][ T7364] loop6: detected capacity change from 0 to 1024 [ 93.480751][ T7371] sg_write: process 182 (syz.8.1364) changed security contexts after opening file descriptor, this is not allowed. [ 93.639409][ T7381] IPv6: NLM_F_CREATE should be specified when creating new route [ 93.745252][ T7394] loop3: detected capacity change from 0 to 512 [ 93.767559][ T7394] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 93.823770][ T7394] EXT4-fs (loop3): 1 truncate cleaned up [ 93.846434][ T7400] netlink: 'syz.7.1377': attribute type 1 has an invalid length. [ 93.861265][ T28] audit: type=1400 audit(2000000036.510:546): avc: denied { read write } for pid=7393 comm="syz.3.1375" name="file0" dev="loop3" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 93.907932][ T7400] netlink: 'syz.7.1377': attribute type 2 has an invalid length. [ 93.915222][ T7404] loop8: detected capacity change from 0 to 512 [ 93.918700][ T7400] netlink: 'syz.7.1377': attribute type 1 has an invalid length. [ 93.930106][ T7400] netlink: 'syz.7.1377': attribute type 2 has an invalid length. [ 93.948788][ T28] audit: type=1400 audit(2000000036.510:547): avc: denied { open } for pid=7393 comm="syz.3.1375" path="/286/file0/file0/file0" dev="loop3" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 93.982260][ T7404] EXT4-fs error (device loop8): ext4_free_branches:1023: inode #11: comm syz.8.1380: invalid indirect mapped block 256 (level 2) [ 94.011180][ T7404] loop8: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 94.011466][ T7404] EXT4-fs (loop8): 2 truncates cleaned up [ 94.020811][ C0] EXT4-fs (loop8): error count since last fsck: 1 [ 94.020832][ C0] EXT4-fs (loop8): initial error at time 2000000036: ext4_free_branches:1023: inode 11 [ 94.020857][ C0] EXT4-fs (loop8): last error at time 2000000036: ext4_free_branches:1023: inode 11 [ 94.054493][ T7409] program syz.7.1381 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 94.235199][ T7425] loop6: detected capacity change from 0 to 128 [ 94.250131][ T7427] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1388'. [ 94.419900][ T7441] program syz.7.1396 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 94.469281][ T7447] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1397'. [ 94.522311][ T7453] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1397'. [ 94.551418][ T7447] n: entered allmulticast mode [ 94.600466][ T7455] program syz.8.1402 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 94.626694][ T7457] macvlan3: entered promiscuous mode [ 94.641994][ T7457] bridge0: entered promiscuous mode [ 94.694226][ T7461] netlink: 44 bytes leftover after parsing attributes in process `syz.8.1405'. [ 94.721690][ T7461] netlink: 44 bytes leftover after parsing attributes in process `syz.8.1405'. [ 94.750183][ T7461] netlink: 44 bytes leftover after parsing attributes in process `syz.8.1405'. [ 94.796348][ T7471] loop6: detected capacity change from 0 to 256 [ 94.822436][ T7471] FAT-fs (loop6): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 94.922524][ T7482] FAT-fs (loop6): error, corrupted file size (i_pos 196, 16779264) [ 94.964542][ T7482] FAT-fs (loop6): Filesystem has been set read-only [ 95.027199][ T7482] FAT-fs (loop6): error, corrupted file size (i_pos 196, 16779008) [ 95.067821][ T7482] FAT-fs (loop6): error, corrupted file size (i_pos 196, 16779008) [ 95.311433][ T7498] loop0: detected capacity change from 0 to 4096 [ 95.531877][ T7505] : renamed from vlan0 (while UP) [ 95.554768][ T10] kernel write not supported for file /645/coredump_filter (pid: 10 comm: kworker/0:1) [ 95.725965][ T7517] SELinux: failed to load policy [ 95.893020][ T7535] loop6: detected capacity change from 0 to 512 [ 95.927066][ T7535] EXT4-fs error (device loop6): ext4_orphan_get:1397: inode #15: comm syz.6.1438: inode has both inline data and extents flags [ 95.942105][ T7537] program syz.8.1439 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 95.951216][ T7535] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 95.952033][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 95.967638][ C1] EXT4-fs (loop6): initial error at time 2000000294: ext4_orphan_get:1397: inode 15 [ 95.977103][ C1] EXT4-fs (loop6): last error at time 2000000294: ext4_orphan_get:1397: inode 15 [ 95.998431][ T7535] EXT4-fs error (device loop6): ext4_orphan_get:1402: comm syz.6.1438: couldn't read orphan inode 15 (err -117) [ 96.069504][ T7535] loop6: lost filesystem error report for type 5 error -117 [ 96.118327][ T7545] loop7: detected capacity change from 0 to 7 [ 96.168980][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 96.178215][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 96.199908][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 96.209238][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 96.217135][ T7545] loop7: unable to read partition table [ 96.252187][ T7545] loop_reread_partitions: partition scan of loop7 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 96.263771][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 96.277102][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 96.286337][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 96.314972][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 96.324207][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 96.338679][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 96.347903][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 96.356023][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 96.365229][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 96.373665][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 96.382854][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 96.525980][ T7560] loop6: detected capacity change from 0 to 128 [ 96.550812][ T7560] FAT-fs (loop6): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 96.594561][ T7560] FAT-fs (loop6): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 96.638314][ T28] audit: type=1400 audit(2000000295.290:548): avc: denied { read } for pid=7566 comm="syz.7.1450" lport=17 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 96.787491][ T28] audit: type=1400 audit(2000000295.440:549): avc: denied { ioctl } for pid=7575 comm="syz.7.1453" path="socket:[18545]" dev="sockfs" ino=18545 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 96.909678][ T28] audit: type=1400 audit(2000000295.560:550): avc: denied { write } for pid=7581 comm="syz.6.1458" name="random" dev="devtmpfs" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 97.091206][ T7594] loop7: detected capacity change from 0 to 512 [ 97.440013][ T7612] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1472'. [ 97.569926][ T7608] netlink: 4556 bytes leftover after parsing attributes in process `syz.8.1467'. [ 97.680420][ T1906] tipc: Subscription rejected, illegal request [ 98.205315][ T7649] loop6: detected capacity change from 0 to 256 [ 98.353640][ T7662] loop6: detected capacity change from 0 to 512 [ 98.402562][ T7662] ext4 filesystem being mounted at /175/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.639335][ T7683] loop6: detected capacity change from 0 to 512 [ 98.938455][ T28] audit: type=1400 audit(2000000297.590:551): avc: denied { create } for pid=7706 comm="syz.7.1514" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 98.970377][ T7708] qrtr: Invalid version 99 [ 99.356475][ T7728] netlink: 'syz.7.1526': attribute type 3 has an invalid length. [ 99.397495][ T7732] loop8: detected capacity change from 0 to 512 [ 99.434631][ T28] audit: type=1400 audit(2000000298.090:552): avc: denied { module_load } for pid=7733 comm="syz.3.1528" path=2F7365637265746D656D202864656C6574656429 dev="secretmem" ino=18890 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=system permissive=1 [ 99.475081][ T7732] EXT4-fs (loop8): mounting ext2 file system using the ext4 subsystem [ 99.524867][ T28] audit: type=1400 audit(2000000298.130:553): avc: denied { setopt } for pid=7735 comm="syz.6.1529" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 99.564804][ T7732] EXT4-fs (loop8): revision level too high, forcing read-only mode [ 99.602214][ T7732] EXT4-fs (loop8): orphan cleanup on readonly fs [ 99.610965][ T7732] Quota error (device loop8): v2_read_file_info: Block with free entry 4294967071 out of range (1, 6). [ 99.640506][ T7732] EXT4-fs warning (device loop8): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 99.742047][ T7732] EXT4-fs (loop8): Cannot turn on quotas: error -117 [ 99.751860][ T7747] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1534'. [ 99.783590][ T7732] EXT4-fs error (device loop8): ext4_validate_block_bitmap:432: comm syz.8.1527: bg 0: block 15: invalid block bitmap [ 99.808372][ T28] audit: type=1400 audit(2000000298.460:554): avc: denied { write } for pid=7748 comm="syz.6.1535" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 99.832172][ T7732] loop8: lost filesystem error report for type 5 error -117 [ 99.832511][ T7732] EXT4-fs error (device loop8) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 99.848786][ C0] EXT4-fs (loop8): error count since last fsck: 1 [ 99.848808][ C0] EXT4-fs (loop8): initial error at time 2000000298: ext4_validate_block_bitmap:432 [ 99.848835][ C0] EXT4-fs (loop8): last error at time 2000000298: ext4_validate_block_bitmap:432 [ 99.901965][ T7732] loop8: lost filesystem error report for type 5 error -117 [ 99.902162][ T7732] EXT4-fs warning (device loop8): ext4_evict_inode:195: inode #16: comm syz.8.1527: data will be lost [ 99.929502][ T7732] EXT4-fs (loop8): 1 truncate cleaned up [ 99.952264][ T7753] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1537'. [ 100.087505][ T7757] loop0: detected capacity change from 0 to 256 [ 100.118607][ T7757] FAT-fs (loop0): Directory bread(block 64) failed [ 100.125293][ T7757] FAT-fs (loop0): Directory bread(block 65) failed [ 100.143615][ T7757] FAT-fs (loop0): Directory bread(block 66) failed [ 100.160566][ T7757] FAT-fs (loop0): Directory bread(block 67) failed [ 100.177334][ T7757] FAT-fs (loop0): Directory bread(block 68) failed [ 100.195082][ T7757] FAT-fs (loop0): Directory bread(block 69) failed [ 100.211941][ T7757] FAT-fs (loop0): Directory bread(block 70) failed [ 100.227775][ T7757] FAT-fs (loop0): Directory bread(block 71) failed [ 100.243234][ T7757] FAT-fs (loop0): Directory bread(block 72) failed [ 100.263632][ T7757] FAT-fs (loop0): Directory bread(block 73) failed [ 100.569132][ T7732] EXT4-fs (loop8): revision level too high, forcing read-only mode [ 100.615214][ T7760] netlink: 16 bytes leftover after parsing attributes in process `syz.6.1541'. [ 100.627324][ T7761] loop0: detected capacity change from 0 to 512 [ 100.634228][ T6118] EXT4-fs unmount: 13 callbacks suppressed [ 100.634280][ T6118] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.639720][ T7760] netlink: 240 bytes leftover after parsing attributes in process `syz.6.1541'. [ 100.662327][ T7761] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 100.687729][ T7761] EXT4-fs (loop0): 1 truncate cleaned up [ 100.697588][ T7761] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 100.710435][ T7760] netlink: 16 bytes leftover after parsing attributes in process `syz.6.1541'. [ 100.786065][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.836161][ T28] audit: type=1326 audit(2000000299.490:555): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7768 comm="syz.7.1545" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb4d607cdd9 code=0x7ffc0000 [ 100.879949][ T28] audit: type=1326 audit(2000000299.530:556): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7768 comm="syz.7.1545" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb4d607cdd9 code=0x7ffc0000 [ 100.924990][ T7771] loop7: detected capacity change from 0 to 512 [ 100.969760][ T28] audit: type=1326 audit(2000000299.560:557): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7768 comm="syz.7.1545" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb4d607cdd9 code=0x7ffc0000 [ 101.039995][ T7771] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.057710][ T28] audit: type=1326 audit(2000000299.560:558): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7768 comm="syz.7.1545" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb4d607cdd9 code=0x7ffc0000 [ 101.082936][ T7771] ext4 filesystem being mounted at /93/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.156826][ T28] audit: type=1326 audit(2000000299.560:559): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7768 comm="syz.7.1545" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fb4d607cdd9 code=0x7ffc0000 [ 101.196803][ T5944] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.219601][ T7795] sctp: [Deprecated]: syz.3.1557 (pid 7795) Use of struct sctp_assoc_value in delayed_ack socket option. [ 101.219601][ T7795] Use struct sctp_sack_info instead [ 101.388175][ T7812] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=7812 comm=syz.7.1564 [ 101.461158][ T7812] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=2566 sclass=netlink_tcpdiag_socket pid=7812 comm=syz.7.1564 [ 101.630191][ T7835] loop6: detected capacity change from 0 to 128 [ 101.641738][ T7833] loop7: detected capacity change from 0 to 512 [ 101.670209][ T7835] EXT4-fs: quotafile must be on filesystem root [ 101.872603][ T7844] loop6: detected capacity change from 0 to 512 [ 101.899271][ T7844] EXT4-fs error (device loop6): ext4_expand_extra_isize_ea:2810: inode #11: comm syz.6.1577: corrupted xattr block 95: invalid header [ 101.916145][ T7844] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 101.918894][ T7844] EXT4-fs error (device loop6): ext4_validate_block_bitmap:432: comm syz.6.1577: bg 0: block 7: invalid block bitmap [ 101.928127][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 101.928164][ C0] EXT4-fs (loop6): initial error at time 2000000300: ext4_expand_extra_isize_ea:2810: inode 11 [ 101.928196][ C0] EXT4-fs (loop6): last error at time 2000000300: ext4_expand_extra_isize_ea:2810: inode 11 [ 101.967581][ T7844] loop6: lost filesystem error report for type 5 error -117 [ 101.969514][ T7844] EXT4-fs error (device loop6) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 101.985710][ T7844] loop6: lost filesystem error report for type 5 error -117 [ 101.987146][ T7844] EXT4-fs error (device loop6): ext4_xattr_delete_inode:2972: inode #11: comm syz.6.1577: corrupted xattr block 95: invalid header [ 102.008132][ T7844] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 102.009530][ T7844] EXT4-fs warning (device loop6): ext4_evict_inode:287: xattr delete (err -117) [ 102.038106][ T7844] EXT4-fs (loop6): 1 orphan inode deleted [ 102.045062][ T7844] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.134665][ T5170] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.184405][ T7855] loop6: detected capacity change from 0 to 512 [ 102.198166][ T7855] EXT4-fs error (device loop6): ext4_xattr_inode_iget:441: inode #12: comm syz.6.1582: missing EA_INODE flag [ 102.222246][ T7855] loop6: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 102.222442][ T7855] EXT4-fs error (device loop6): ext4_xattr_inode_iget:446: comm syz.6.1582: error while reading EA inode 12 err=-117 [ 102.222849][ T7852] loop7: detected capacity change from 0 to 1024 [ 102.232024][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 102.256782][ C1] EXT4-fs (loop6): initial error at time 2000000300: ext4_xattr_inode_iget:441: inode 12 [ 102.257358][ T7855] loop6: lost filesystem error report for type 5 error -117 [ 102.266648][ C1] EXT4-fs (loop6): last error at time 2000000300: ext4_xattr_inode_iget:441: inode 12 [ 102.309979][ T7858] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 102.314642][ T7852] EXT4-fs: Ignoring removed bh option [ 102.327069][ T7855] EXT4-fs (loop6): 1 orphan inode deleted [ 102.348882][ T7858] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 102.365318][ T7855] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.406886][ T7852] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.419524][ T7855] EXT4-fs (loop6): shut down requested (0) [ 102.468752][ T5170] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.668166][ T7871] loop6: detected capacity change from 0 to 4096 [ 102.693983][ T7871] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.777537][ T5944] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.799591][ T5170] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.919952][ T7896] : renamed from vlan0 (while UP) [ 102.986092][ T7904] SELinux: Context u:r:untrusted_app:s0:c512,c768 is not valid (left unmapped). [ 103.551226][ T7946] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 103.560170][ T7946] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 103.636614][ T7978] netlink: 436 bytes leftover after parsing attributes in process `syz.7.1635'. [ 103.646893][ T7978] netlink: 16 bytes leftover after parsing attributes in process `syz.7.1635'. [ 103.803851][ T7994] EXT4-fs error (device loop0): ext4_ext_check_inode:521: inode #16: comm syz.0.1643: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 2048(2048) [ 103.822936][ T7994] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 103.823175][ T7994] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.1643: couldn't read orphan inode 16 (err -117) [ 103.832457][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 103.832478][ C0] EXT4-fs (loop0): initial error at time 2000000302: ext4_ext_check_inode:521: inode 16 [ 103.832512][ C0] EXT4-fs (loop0): last error at time 2000000302: ext4_ext_check_inode:521: inode 16 [ 103.870486][ T7994] loop0: lost filesystem error report for type 5 error -117 [ 103.872080][ T7994] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.892159][ T7994] ext4 filesystem being mounted at /371/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.902791][ T7999] EXT4-fs (loop7): mounting ext2 file system using the ext4 subsystem [ 103.917059][ T7999] EXT4-fs error (device loop7): ext4_validate_block_bitmap:432: comm syz.7.1644: bg 0: block 104: invalid block bitmap [ 103.932870][ T7999] loop7: lost filesystem error report for type 5 error -117 [ 103.933006][ T7999] EXT4-fs error (device loop7) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 103.949193][ C0] EXT4-fs (loop7): error count since last fsck: 1 [ 103.949215][ C0] EXT4-fs (loop7): initial error at time 2000000302: ext4_validate_block_bitmap:432 [ 103.949239][ C0] EXT4-fs (loop7): last error at time 2000000302: ext4_validate_block_bitmap:432 [ 103.990442][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.999819][ T7999] loop7: lost filesystem error report for type 5 error -117 [ 104.015701][ T7999] EXT4-fs error (device loop7): ext4_free_branches:1023: inode #11: comm syz.7.1644: invalid indirect mapped block 1 (level 1) [ 104.036493][ T7999] loop7: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 104.036748][ T8004] xt_hashlimit: size too large, truncated to 1048576 [ 104.053570][ T7999] EXT4-fs (loop7): 1 truncate cleaned up [ 104.064191][ T7999] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.105534][ T8008] @: renamed from bond_slave_0 (while UP) [ 104.111850][ T28] kauditd_printk_skb: 29 callbacks suppressed [ 104.111867][ T28] audit: type=1400 audit(2000000302.760:589): avc: denied { unlink } for pid=7998 comm="syz.7.1644" name="file1" dev="loop7" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 104.176954][ T5944] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.388655][ T28] audit: type=1326 audit(2000000303.040:590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8028 comm="syz.6.1655" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc68bdecdd9 code=0x0 [ 104.529264][ T8038] set_capacity_and_notify: 3 callbacks suppressed [ 104.529281][ T8038] loop3: detected capacity change from 0 to 128 [ 104.535548][ T8040] program syz.8.1662 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 104.612366][ T8043] loop8: detected capacity change from 0 to 128 [ 104.650854][ T8043] FAT-fs (loop8): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 104.815438][ T8069] xt_hashlimit: size too large, truncated to 1048576 [ 104.840753][ T8071] netlink: 76 bytes leftover after parsing attributes in process `syz.7.1676'. [ 104.850128][ T8071] netlink: 76 bytes leftover after parsing attributes in process `syz.7.1676'. [ 104.867964][ T8073] @: renamed from bond_slave_0 (while UP) [ 104.896639][ T28] audit: type=1400 audit(2000000303.550:591): avc: denied { create } for pid=8075 comm="syz.7.1678" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 104.946080][ T28] audit: type=1400 audit(2000000303.550:592): avc: denied { write } for pid=8075 comm="syz.7.1678" path="socket:[19359]" dev="sockfs" ino=19359 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 105.317984][ T8111] netlink: 240 bytes leftover after parsing attributes in process `syz.8.1692'. [ 105.429993][ T8123] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1710'. [ 105.447153][ T8123] netem: unknown loss type 13 [ 105.453990][ T8123] netem: change failed [ 105.479712][ T28] audit: type=1326 audit(2000000304.130:593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8128 comm="syz.7.1701" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb4d607cdd9 code=0x0 [ 105.668350][ T8142] SELinux: policydb string S does not match my string SE Linux [ 105.688176][ T8142] SELinux: failed to load policy [ 105.805898][ T28] audit: type=1400 audit(2000000304.460:594): avc: denied { getopt } for pid=8155 comm="syz.0.1716" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 105.930919][ T28] audit: type=1400 audit(2000000304.580:595): avc: denied { read } for pid=8167 comm="syz.3.1722" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 105.961616][ T28] audit: type=1400 audit(2000000304.580:596): avc: denied { open } for pid=8167 comm="syz.3.1722" path="/dev/loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 106.247393][ T28] audit: type=1400 audit(2000000304.900:597): avc: denied { open } for pid=8176 comm="syz.6.1724" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 106.249367][ T8177] SELinux: policydb string S does not match my string SE Linux [ 106.279330][ T8177] SELinux: failed to load policy [ 106.301894][ T28] audit: type=1400 audit(2000000304.900:598): avc: denied { kernel } for pid=8176 comm="syz.6.1724" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 106.322284][ T8179] program syz.3.1726 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 106.388821][ T8185] netlink: 4 bytes leftover after parsing attributes in process `syz.6.1729'. [ 106.451040][ T8189] loop3: detected capacity change from 0 to 512 [ 106.479445][ T8189] EXT4-fs (loop3): 1 truncate cleaned up [ 106.518640][ T8189] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.651782][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.696123][ T8198] ip6erspan0: entered allmulticast mode [ 107.212861][ T8223] loop3: detected capacity change from 0 to 764 [ 107.233110][ T8223] rock: directory entry would overflow storage [ 107.247092][ T8223] rock: sig=0x4654, size=5, remaining=4 [ 107.285132][ T8228] loop8: detected capacity change from 0 to 512 [ 107.338030][ T8228] EXT4-fs error (device loop8): ext4_ext_check_inode:521: inode #16: comm syz.8.1750: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 2048(2048) [ 107.414981][ T8228] loop8: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 107.415165][ T8228] EXT4-fs error (device loop8): ext4_orphan_get:1402: comm syz.8.1750: couldn't read orphan inode 16 (err -117) [ 107.424463][ C0] EXT4-fs (loop8): error count since last fsck: 1 [ 107.424479][ C0] EXT4-fs (loop8): initial error at time 2000000306: ext4_ext_check_inode:521: inode 16 [ 107.424513][ C0] EXT4-fs (loop8): last error at time 2000000306: ext4_ext_check_inode:521: inode 16 [ 107.503308][ T8228] loop8: lost filesystem error report for type 5 error -117 [ 107.504018][ T8228] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.538390][ T8228] ext4 filesystem being mounted at /154/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 107.869177][ T6118] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.892041][ T8256] loop0: detected capacity change from 0 to 512 [ 107.915272][ T8256] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.1770: invalid indirect mapped block 256 (level 2) [ 107.933654][ T8256] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 107.940227][ T8256] EXT4-fs (loop0): 2 truncates cleaned up [ 107.949510][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 107.949534][ C0] EXT4-fs (loop0): initial error at time 2000000306: ext4_free_branches:1023: inode 11 [ 107.949563][ C0] EXT4-fs (loop0): last error at time 2000000306: ext4_free_branches:1023: inode 11 [ 107.999715][ T8266] loop6: detected capacity change from 0 to 512 [ 108.033841][ T8266] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 108.092523][ T8256] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.110118][ T8266] EXT4-fs error (device loop6): ext4_validate_block_bitmap:432: comm syz.6.1763: bg 0: block 104: invalid block bitmap [ 108.139982][ T8266] loop6: lost filesystem error report for type 5 error -117 [ 108.140133][ T8266] EXT4-fs error (device loop6) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 108.147563][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 108.147579][ C0] EXT4-fs (loop6): initial error at time 2000000306: ext4_validate_block_bitmap:432 [ 108.147613][ C0] EXT4-fs (loop6): last error at time 2000000306: ext4_validate_block_bitmap:432 [ 108.183699][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.193115][ T8266] loop6: lost filesystem error report for type 5 error -117 [ 108.193305][ T8266] EXT4-fs error (device loop6): ext4_free_branches:1023: inode #11: comm syz.6.1763: invalid indirect mapped block 1 (level 1) [ 108.252231][ T8266] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 108.252540][ T8266] EXT4-fs (loop6): 1 truncate cleaned up [ 108.321329][ T8266] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.362636][ T8279] loop7: detected capacity change from 0 to 512 [ 108.384680][ T8279] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 108.415549][ T8279] EXT4-fs (loop7): 1 truncate cleaned up [ 108.422333][ T8279] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.444618][ T5170] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.521225][ T8282] loop6: detected capacity change from 0 to 512 [ 108.570147][ T8282] EXT4-fs error (device loop6): ext4_ext_check_inode:521: inode #16: comm syz.6.1769: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 2048(2048) [ 108.588888][ T8282] loop6: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 108.589135][ T8282] EXT4-fs error (device loop6): ext4_orphan_get:1402: comm syz.6.1769: couldn't read orphan inode 16 (err -117) [ 108.598357][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 108.598383][ C0] EXT4-fs (loop6): initial error at time 2000000307: ext4_ext_check_inode:521: inode 16 [ 108.598406][ C0] EXT4-fs (loop6): last error at time 2000000307: ext4_ext_check_inode:521: inode 16 [ 108.637741][ T8282] loop6: lost filesystem error report for type 5 error -117 [ 108.638369][ T8282] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.658425][ T8282] ext4 filesystem being mounted at /234/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 108.688969][ T5170] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.716671][ T5944] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.816608][ T8289] program syz.8.1773 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 108.913650][ T8298] macvlan2: entered promiscuous mode [ 108.920644][ T8294] SELinux: policydb string S does not match my string SE Linux [ 108.922299][ T8298] bridge0: entered promiscuous mode [ 108.942770][ T8294] SELinux: failed to load policy [ 109.046861][ T8306] loop7: detected capacity change from 0 to 256 [ 109.095294][ T8308] program syz.6.1783 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 109.109807][ T8306] FAT-fs (loop7): Directory bread(block 64) failed [ 109.118965][ T8306] FAT-fs (loop7): Directory bread(block 65) failed [ 109.133809][ T8306] FAT-fs (loop7): Directory bread(block 66) failed [ 109.140492][ T8306] FAT-fs (loop7): Directory bread(block 67) failed [ 109.154124][ T8306] FAT-fs (loop7): Directory bread(block 68) failed [ 109.160793][ T8306] FAT-fs (loop7): Directory bread(block 69) failed [ 109.167669][ T8306] FAT-fs (loop7): Directory bread(block 70) failed [ 109.202637][ T8306] FAT-fs (loop7): Directory bread(block 71) failed [ 109.227974][ T8306] FAT-fs (loop7): Directory bread(block 72) failed [ 109.239803][ T8306] FAT-fs (loop7): Directory bread(block 73) failed [ 109.303741][ T28] kauditd_printk_skb: 16 callbacks suppressed [ 109.303757][ T28] audit: type=1400 audit(2000000307.960:615): avc: denied { module_load } for pid=8303 comm="syz.7.1781" path="/138/file1/bus" dev="loop7" ino=124 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=system permissive=1 [ 109.334216][ T8306] syz.7.1781: attempt to access beyond end of device [ 109.334216][ T8306] loop7: rw=2049, sector=1224, nr_sectors = 76 limit=256 [ 109.390352][ T8326] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.460380][ T6118] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.533703][ T28] audit: type=1400 audit(2000000308.180:616): avc: denied { cpu } for pid=8333 comm="syz.0.1794" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 109.563978][ T8338] SELinux: policydb string S does not match my string SE Linux [ 109.597881][ T8338] SELinux: failed to load policy [ 109.840353][ T8358] set_capacity_and_notify: 1 callbacks suppressed [ 109.840368][ T8358] loop7: detected capacity change from 0 to 4096 [ 109.864206][ T8358] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.923496][ T6891] kernel write not supported for file /361/coredump_filter (pid: 6891 comm: kworker/1:7) [ 109.937049][ T5944] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.970413][ T8365] program syz.6.1808 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 110.018401][ T8356] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 110.036494][ T8373] netlink: 'syz.6.1813': attribute type 5 has an invalid length. [ 110.044844][ T8356] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 110.139925][ T28] audit: type=1400 audit(2000000564.799:617): avc: denied { append } for pid=8380 comm="syz.8.1818" name="ptp0" dev="devtmpfs" ino=247 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 110.751722][ T8406] loop0: detected capacity change from 0 to 512 [ 110.767654][ T8406] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 110.781313][ T8406] EXT4-fs (loop0): 1 truncate cleaned up [ 110.788777][ T8406] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 110.854671][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.922213][ T8426] loop7: detected capacity change from 0 to 7 [ 110.930929][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 110.940158][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 110.948360][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 110.957554][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 110.970660][ T8426] loop7: unable to read partition table [ 110.977467][ T8426] loop_reread_partitions: partition scan of loop7 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 110.992289][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 111.003356][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 111.012634][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 111.021539][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 111.030740][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 111.044206][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 111.053424][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 111.061735][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 111.070934][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 111.079066][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 111.088265][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 111.184126][ T8438] netem: change failed [ 111.217146][ T28] audit: type=1400 audit(2000000565.879:618): avc: denied { getopt } for pid=8433 comm="syz.0.1840" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 111.546153][ T8476] loop8: detected capacity change from 0 to 256 [ 111.574965][ T8476] FAT-fs (loop8): Directory bread(block 64) failed [ 111.584051][ T8476] FAT-fs (loop8): Directory bread(block 65) failed [ 111.590737][ T8476] FAT-fs (loop8): Directory bread(block 66) failed [ 111.615360][ T8476] FAT-fs (loop8): Directory bread(block 67) failed [ 111.622217][ T8483] loop3: detected capacity change from 0 to 256 [ 111.624499][ T8476] FAT-fs (loop8): Directory bread(block 68) failed [ 111.652753][ T8476] FAT-fs (loop8): Directory bread(block 69) failed [ 111.671985][ T8476] FAT-fs (loop8): Directory bread(block 70) failed [ 111.690735][ T30] tipc: Subscription rejected, illegal request [ 111.703898][ T8489] loop7: detected capacity change from 0 to 512 [ 111.710542][ T8489] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 111.719614][ T8476] FAT-fs (loop8): Directory bread(block 71) failed [ 111.740922][ T8476] FAT-fs (loop8): Directory bread(block 72) failed [ 111.758762][ T8476] FAT-fs (loop8): Directory bread(block 73) failed [ 111.853138][ T8476] syz.8.1861: attempt to access beyond end of device [ 111.853138][ T8476] loop8: rw=2049, sector=1224, nr_sectors = 76 limit=256 [ 112.001099][ T8505] loop7: detected capacity change from 0 to 512 [ 112.045345][ T8509] loop8: detected capacity change from 0 to 512 [ 112.067083][ T8505] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.105609][ T8516] loop3: detected capacity change from 0 to 512 [ 112.128455][ T5944] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.131884][ T8516] EXT4-fs: inline encryption not supported [ 112.147288][ T8516] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 112.160963][ T8516] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 112.185629][ T8516] Quota error (device loop3): do_insert_tree: Free block already used in tree: block 1 [ 112.195544][ T8516] Quota error (device loop3): qtree_write_dquot: Error -5 occurred while creating quota [ 112.205651][ T8516] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.1877: Failed to acquire dquot type 1 [ 112.217153][ T8516] loop3: lost filesystem error report for type 5 error -5 [ 112.219879][ T8516] EXT4-fs (loop3): Remounting filesystem read-only [ 112.227237][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 112.227278][ C0] EXT4-fs (loop3): initial error at time 2000000566: ext4_acquire_dquot:7034 [ 112.227308][ C0] EXT4-fs (loop3): last error at time 2000000566: ext4_acquire_dquot:7034 [ 112.258127][ T8516] EXT4-fs (loop3): 1 truncate cleaned up [ 112.264382][ T8516] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.279943][ T8516] EXT4-fs (loop3): shut down requested (0) [ 112.326025][ T8530] loop6: detected capacity change from 0 to 256 [ 112.341691][ T8530] FAT-fs (loop6): Directory bread(block 64) failed [ 112.366871][ T8530] FAT-fs (loop6): Directory bread(block 65) failed [ 112.380575][ T8530] FAT-fs (loop6): Directory bread(block 66) failed [ 112.388210][ T8530] FAT-fs (loop6): Directory bread(block 67) failed [ 112.400960][ T8530] FAT-fs (loop6): Directory bread(block 68) failed [ 112.402488][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.408343][ T8530] FAT-fs (loop6): Directory bread(block 69) failed [ 112.430571][ T8530] FAT-fs (loop6): Directory bread(block 70) failed [ 112.440443][ T8535] bond1: invalid ARP target 0.0.0.0 specified for addition [ 112.448490][ T8535] bond1: option arp_ip_target: invalid value (0) [ 112.455576][ T8530] FAT-fs (loop6): Directory bread(block 71) failed [ 112.462407][ T8530] FAT-fs (loop6): Directory bread(block 72) failed [ 112.468984][ T8530] FAT-fs (loop6): Directory bread(block 73) failed [ 112.470849][ T8535] bond1 (unregistering): Released all slaves [ 112.528825][ T8530] syz.6.1883: attempt to access beyond end of device [ 112.528825][ T8530] loop6: rw=2049, sector=1224, nr_sectors = 76 limit=256 [ 112.938111][ T8575] netlink: 4 bytes leftover after parsing attributes in process `syz.8.1903'. [ 112.973576][ T8577] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 113.010573][ T8579] netlink: 72 bytes leftover after parsing attributes in process `syz.3.1906'. [ 113.022776][ T8575] team0: Port device team_slave_0 removed [ 113.321327][ T28] audit: type=1400 audit(2000000567.979:619): avc: denied { read } for pid=8604 comm="syz.6.1919" name="usbmon1" dev="devtmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 113.360527][ T28] audit: type=1400 audit(2000000567.979:620): avc: denied { open } for pid=8604 comm="syz.6.1919" path="/dev/usbmon1" dev="devtmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 113.404443][ T28] audit: type=1400 audit(2000000567.989:621): avc: denied { append } for pid=8604 comm="syz.6.1919" name="usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 113.477620][ T8611] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.588967][ T8624] netlink: 12 bytes leftover after parsing attributes in process `syz.7.1927'. [ 113.609892][ T8626] FAT-fs (loop8): Directory bread(block 64) failed [ 113.630100][ T8626] FAT-fs (loop8): Directory bread(block 65) failed [ 113.641567][ T8626] FAT-fs (loop8): Directory bread(block 66) failed [ 113.648321][ T8626] FAT-fs (loop8): Directory bread(block 67) failed [ 113.655153][ T8626] FAT-fs (loop8): Directory bread(block 68) failed [ 113.661743][ T8626] FAT-fs (loop8): Directory bread(block 69) failed [ 113.668447][ T8626] FAT-fs (loop8): Directory bread(block 70) failed [ 113.675193][ T8626] FAT-fs (loop8): Directory bread(block 71) failed [ 113.681817][ T8626] FAT-fs (loop8): Directory bread(block 72) failed [ 113.688403][ T8626] FAT-fs (loop8): Directory bread(block 73) failed [ 114.201671][ T5170] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.275626][ T8634] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(5) [ 114.282210][ T8634] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 114.302029][ T8634] vhci_hcd vhci_hcd.0: Device attached [ 114.316783][ T8638] vhci_hcd: connection closed [ 114.317954][ T1906] vhci_hcd vhci_hcd.3: stop threads [ 114.347944][ T1906] vhci_hcd vhci_hcd.3: release socket [ 114.367788][ T1906] vhci_hcd vhci_hcd.3: disconnect device [ 114.642604][ T28] audit: type=1400 audit(2000000569.309:622): avc: denied { create } for pid=8654 comm="syz.8.1938" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 114.673410][ T28] audit: type=1400 audit(2000000569.309:623): avc: denied { write } for pid=8654 comm="syz.8.1938" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 114.720049][ T8658] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1952'. [ 114.793317][ T8668] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 114.816329][ T8668] EXT4-fs (loop6): 1 truncate cleaned up [ 114.824921][ T8668] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 114.873249][ T5170] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.030774][ T8686] set_capacity_and_notify: 3 callbacks suppressed [ 115.030793][ T8686] loop8: detected capacity change from 0 to 512 [ 115.124121][ T8692] netlink: 16 bytes leftover after parsing attributes in process `syz.8.1958'. [ 115.133967][ T8692] netlink: 240 bytes leftover after parsing attributes in process `syz.8.1958'. [ 115.144154][ T8692] netlink: 16 bytes leftover after parsing attributes in process `syz.8.1958'. [ 115.235805][ T8701] loop8: detected capacity change from 0 to 512 [ 115.254202][ T8701] EXT4-fs error (device loop8): ext4_expand_extra_isize_ea:2810: inode #11: comm syz.8.1962: corrupted xattr block 95: invalid header [ 115.280677][ T8701] loop8: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 115.281144][ T8701] EXT4-fs error (device loop8): ext4_validate_block_bitmap:432: comm syz.8.1962: bg 0: block 7: invalid block bitmap [ 115.290484][ C0] EXT4-fs (loop8): error count since last fsck: 1 [ 115.290501][ C0] EXT4-fs (loop8): initial error at time 2000000569: ext4_expand_extra_isize_ea:2810: inode 11 [ 115.290537][ C0] EXT4-fs (loop8): last error at time 2000000569: ext4_expand_extra_isize_ea:2810: inode 11 [ 115.337606][ T8701] loop8: lost filesystem error report for type 5 error -117 [ 115.337852][ T8701] EXT4-fs error (device loop8) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 115.354199][ T8701] loop8: lost filesystem error report for type 5 error -117 [ 115.354442][ T8701] EXT4-fs error (device loop8): ext4_xattr_delete_inode:2972: inode #11: comm syz.8.1962: corrupted xattr block 95: invalid header [ 115.376748][ T8701] loop8: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 115.376973][ T8701] EXT4-fs warning (device loop8): ext4_evict_inode:287: xattr delete (err -117) [ 115.395676][ T8701] EXT4-fs (loop8): 1 orphan inode deleted [ 115.402216][ T8701] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.449959][ T6118] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.834376][ T8733] loop6: detected capacity change from 0 to 512 [ 116.096969][ T8743] loop8: detected capacity change from 0 to 4096 [ 116.123603][ T8743] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 116.215126][ T6118] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.409860][ T8755] loop0: detected capacity change from 0 to 512 [ 116.421506][ T8755] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #11: block 327694: comm syz.0.1985: lblock 0 mapped to illegal pblock 327694 (length 1) [ 116.437921][ T8755] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 116.438323][ T8755] EXT4-fs (loop0): 1 orphan inode deleted [ 116.447496][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 116.447515][ C0] EXT4-fs (loop0): initial error at time 2000000571: ext4_map_blocks:791: inode 11: block 327694 [ 116.447554][ C0] EXT4-fs (loop0): last error at time 2000000571: ext4_map_blocks:791: inode 11: block 327694 [ 116.482093][ T8755] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.508085][ T8760] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 116.516812][ T8760] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 116.535629][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.555184][ T8762] : renamed from vlan0 (while UP) [ 116.717568][ T28] audit: type=1400 audit(2000000571.379:624): avc: denied { getopt } for pid=8767 comm="syz.7.1989" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 117.060773][ T8806] : renamed from vlan0 (while UP) [ 117.102369][ T8809] netlink: 4 bytes leftover after parsing attributes in process `syz.6.2021'. [ 117.122712][ T8812] loop8: detected capacity change from 0 to 1024 [ 117.134404][ T8812] EXT4-fs: Ignoring removed bh option [ 117.155341][ T8816] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2024'. [ 117.161319][ T8812] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 117.190985][ T8809] team0: Port device team_slave_0 removed [ 117.410072][ T6118] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.481976][ T8840] loop8: detected capacity change from 0 to 512 [ 117.529274][ T8840] EXT4-fs error (device loop8): ext4_map_blocks:791: inode #11: block 327694: comm syz.8.2022: lblock 0 mapped to illegal pblock 327694 (length 1) [ 117.569471][ T8840] loop8: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 117.569943][ T8840] EXT4-fs (loop8): 1 orphan inode deleted [ 117.579166][ C1] EXT4-fs (loop8): error count since last fsck: 1 [ 117.579190][ C1] EXT4-fs (loop8): initial error at time 2000000572: ext4_map_blocks:791: inode 11: block 327694 [ 117.579233][ C1] EXT4-fs (loop8): last error at time 2000000572: ext4_map_blocks:791: inode 11: block 327694 [ 117.612966][ T8840] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 117.794463][ T6118] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.845853][ T8858] loop8: detected capacity change from 0 to 512 [ 117.864808][ T8858] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 117.894269][ T8861] loop7: detected capacity change from 0 to 4096 [ 117.917116][ T28] audit: type=1400 audit(2000000572.579:625): avc: denied { ioctl } for pid=8857 comm="syz.8.2026" path="/222/file1/file1" dev="loop8" ino=15 ioctlcmd=0x5829 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 117.922979][ T8861] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 118.411505][ T6118] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.424646][ T5944] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.487679][ T8866] loop6: detected capacity change from 0 to 1024 [ 118.505362][ T8866] EXT4-fs: Ignoring removed bh option [ 118.528404][ T8866] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 118.549369][ T8875] netlink: 'syz.8.2035': attribute type 12 has an invalid length. [ 118.575075][ T8875] netlink: 'syz.8.2035': attribute type 29 has an invalid length. [ 118.590390][ T8875] netlink: 148 bytes leftover after parsing attributes in process `syz.8.2035'. [ 118.781842][ T5170] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.940296][ T8908] netlink: 20 bytes leftover after parsing attributes in process `syz.8.2052'. [ 118.949615][ T8909] netlink: 'syz.6.2053': attribute type 3 has an invalid length. [ 118.973441][ T8908] netlink: 20 bytes leftover after parsing attributes in process `syz.8.2052'. [ 119.041524][ T3379] kernel write not supported for file [eventfd] (pid: 3379 comm: kworker/0:3) [ 119.095272][ T8926] SELinux: policydb table sizes (0,0) do not match mine (8,7) [ 119.111188][ T8926] SELinux: failed to load policy [ 119.307286][ T8945] netlink: 'syz.0.2070': attribute type 3 has an invalid length. [ 119.316553][ T8948] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2071'. [ 119.391651][ T28] audit: type=1400 audit(2000000574.049:626): avc: denied { create } for pid=8955 comm="syz.6.2074" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 119.443457][ T28] audit: type=1400 audit(2000000574.079:627): avc: denied { sys_admin } for pid=8955 comm="syz.6.2074" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 119.518484][ T28] audit: type=1400 audit(2000000574.179:628): avc: denied { mounton } for pid=8963 comm="syz.7.2079" path="/proc/417/cgroup" dev="proc" ino=22471 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 119.589571][ T8967] netlink: 'syz.0.2080': attribute type 12 has an invalid length. [ 119.608146][ T8967] netlink: 'syz.0.2080': attribute type 29 has an invalid length. [ 119.625982][ T8967] netlink: 148 bytes leftover after parsing attributes in process `syz.0.2080'. [ 119.870033][ T8989] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2089'. [ 119.893484][ T8986] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 119.972873][ T5170] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.010147][ T9004] netlink: 20 bytes leftover after parsing attributes in process `syz.7.2095'. [ 120.057662][ T9004] netlink: 20 bytes leftover after parsing attributes in process `syz.7.2095'. [ 120.104589][ T9012] dvmrp1: tun_chr_ioctl cmd 1074025681 [ 120.379863][ T9026] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2104'. [ 120.434319][ T9034] set_capacity_and_notify: 1 callbacks suppressed [ 120.434337][ T9034] loop3: detected capacity change from 0 to 512 [ 120.469363][ T9034] EXT4-fs: inline encryption not supported [ 120.486680][ T9034] EXT4-fs: inline encryption not supported [ 120.512177][ T9034] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 120.545254][ T9034] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 120.574503][ T9034] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2107: bg 0: block 248: padding at end of block bitmap is not set [ 120.597895][ T9034] loop3: lost filesystem error report for type 5 error -117 [ 120.599358][ T9034] Quota error (device loop3): write_blk: dquota write failed [ 120.606767][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 120.606782][ C1] EXT4-fs (loop3): last error at time 2000000575: ext4_validate_block_bitmap:441 [ 120.640417][ T9034] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 120.672696][ T9034] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.2107: Failed to acquire dquot type 1 [ 120.684138][ T9034] loop3: lost filesystem error report for type 5 error -28 [ 120.685800][ T9034] EXT4-fs (loop3): 1 truncate cleaned up [ 120.709097][ T9034] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 120.728316][ T9057] netlink: 8 bytes leftover after parsing attributes in process `syz.7.2114'. [ 120.770382][ T9034] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0008-000000000000 ro. [ 120.839530][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 120.889105][ T28] audit: type=1400 audit(2000000575.549:629): avc: denied { name_bind } for pid=9072 comm="syz.6.2122" src=128 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 121.243425][ T9094] loop8: detected capacity change from 0 to 8192 [ 121.269491][ T9099] loop6: detected capacity change from 0 to 512 [ 121.280771][ T9099] EXT4-fs: inline encryption not supported [ 121.313744][ T9099] EXT4-fs: inline encryption not supported [ 121.346358][ T9099] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 121.384723][ T9099] EXT4-fs warning (device loop6): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 121.413636][ T9099] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.2132: bg 0: block 248: padding at end of block bitmap is not set [ 121.430297][ T9115] loop7: detected capacity change from 0 to 128 [ 121.436822][ T9099] loop6: lost filesystem error report for type 5 error -117 [ 121.437059][ T9099] Quota error (device loop6): write_blk: dquota write failed [ 121.444430][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 121.444448][ C1] EXT4-fs (loop6): last error at time 2000000576: ext4_validate_block_bitmap:441 [ 121.475533][ T9099] Quota error (device loop6): qtree_write_dquot: Error -28 occurred while creating quota [ 121.486442][ T9099] EXT4-fs error (device loop6): ext4_acquire_dquot:7034: comm syz.6.2132: Failed to acquire dquot type 1 [ 121.487231][ T9115] EXT4-fs (loop7): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 121.498581][ T9099] loop6: lost filesystem error report for type 5 error -28 [ 121.516776][ T9099] EXT4-fs (loop6): 1 truncate cleaned up [ 121.529550][ T9115] ext4 filesystem being mounted at /208/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.548218][ T9115] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:375: inode #11: comm syz.7.2140: No space for directory leaf checksum. Please run e2fsck -D. [ 121.571459][ T9124] aD: renamed from lo [ 121.594814][ T9115] EXT4-fs error (device loop7): __ext4_find_entry:1626: inode #11: comm syz.7.2140: checksumming directory block 0 [ 121.607912][ T9099] EXT4-fs (loop6): re-mounted 00000000-0000-0000-0008-000000000000 ro. [ 121.643157][ T9130] loop7: detected capacity change from 0 to 128 [ 122.064963][ T9157] loop6: detected capacity change from 0 to 512 [ 122.080283][ T9157] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 122.121030][ T9157] EXT4-fs (loop6): warning: maximal mount count reached, running e2fsck is recommended [ 122.172643][ T9157] EXT4-fs error (device loop6): ext4_orphan_get:1397: comm syz.6.2159: inode #15: comm syz.6.2159: iget: illegal inode # [ 122.185756][ T9157] loop6: lost filesystem error report for type 5 error -117 [ 122.191944][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 122.203604][ T9157] EXT4-fs (loop6): Remounting filesystem read-only [ 122.205768][ C1] EXT4-fs (loop6): initial error at time 2000000576: ext4_orphan_get:1397 [ 122.220822][ C1] EXT4-fs (loop6): last error at time 2000000576: ext4_orphan_get:1397 [ 122.872397][ T9195] netlink: 'syz.3.2176': attribute type 33 has an invalid length. [ 123.207535][ T9224] netlink: 'syz.8.2188': attribute type 33 has an invalid length. [ 123.304732][ T9230] loop7: detected capacity change from 0 to 1024 [ 123.324123][ T9230] EXT4-fs: Ignoring removed bh option [ 123.346472][ T9230] ext4 filesystem being mounted at /224/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.374851][ T9230] EXT4-fs error (device loop7): ext4_map_blocks:833: inode #15: comm syz.7.2193: lblock 0 mapped to illegal pblock 0 (length 1) [ 123.391577][ T9204] program syz.6.2179 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 123.402453][ T9230] EXT4-fs (loop7): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 123.415084][ T9230] EXT4-fs (loop7): This should not happen!! Data will be lost [ 123.415084][ T9230] [ 123.426473][ T9237] EXT4-fs error (device loop7): ext4_ext_remove_space:2969: inode #15: comm syz.7.2193: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 123.489807][ T9237] EXT4-fs error (device loop7) in ext4_setattr:6120: Corrupt filesystem [ 123.538091][ T9246] loop3: detected capacity change from 0 to 1024 [ 123.571703][ T9246] EXT4-fs: Ignoring removed bh option [ 123.706470][ T9264] loop0: detected capacity change from 0 to 128 [ 123.774313][ T9268] loop6: detected capacity change from 0 to 128 [ 123.809500][ T9268] ext4 filesystem being mounted at /311/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.867425][ T9268] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:375: inode #11: comm syz.6.2204: No space for directory leaf checksum. Please run e2fsck -D. [ 123.883895][ T9271] __nla_validate_parse: 7 callbacks suppressed [ 123.883924][ T9271] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2205'. [ 123.915247][ T9268] EXT4-fs error (device loop6): __ext4_find_entry:1626: inode #11: comm syz.6.2204: checksumming directory block 0 [ 123.933927][ T28] audit: type=1326 audit(2000000578.599:630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9272 comm="syz.7.2206" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb4d607cdd9 code=0x0 [ 124.053950][ T9282] EXT4-fs: Ignoring removed bh option [ 124.081205][ T9282] ext4 filesystem being mounted at /313/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.105008][ T9282] EXT4-fs error (device loop6): ext4_map_blocks:833: inode #15: comm syz.6.2210: lblock 0 mapped to illegal pblock 0 (length 1) [ 124.111558][ T9288] netlink: 64 bytes leftover after parsing attributes in process `syz.3.2212'. [ 124.139516][ T9282] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 124.153909][ T9282] EXT4-fs (loop6): This should not happen!! Data will be lost [ 124.153909][ T9282] [ 124.179790][ T9282] EXT4-fs error (device loop6): ext4_ext_remove_space:2969: inode #15: comm syz.6.2210: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 124.198489][ T9275] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 124.201131][ T9282] EXT4-fs error (device loop6) in ext4_setattr:6120: Corrupt filesystem [ 124.207836][ T9275] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 124.264852][ T28] audit: type=1326 audit(2000000578.929:631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9293 comm="syz.3.2216" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f344230cdd9 code=0x7ffc0000 [ 124.290651][ T28] audit: type=1326 audit(2000000578.929:632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9293 comm="syz.3.2216" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f344230cdd9 code=0x7ffc0000 [ 124.316437][ T28] audit: type=1326 audit(2000000578.929:633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9293 comm="syz.3.2216" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f344230cdd9 code=0x7ffc0000 [ 124.342981][ T28] audit: type=1326 audit(2000000578.929:634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9293 comm="syz.3.2216" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f344230cdd9 code=0x7ffc0000 [ 124.767047][ T9304] EXT4-fs: Ignoring removed bh option [ 125.081737][ T9320] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2224'. [ 125.121332][ T9320] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2224'. [ 125.176756][ T9322] EXT4-fs error (device loop7): ext4_xattr_inode_iget:441: inode #11: comm syz.7.2226: missing EA_INODE flag [ 125.205451][ T9322] EXT4-fs (loop7): Remounting filesystem read-only [ 125.446984][ T9330] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 125.465499][ T9330] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 125.568212][ T9367] set_capacity_and_notify: 3 callbacks suppressed [ 125.568227][ T9367] loop0: detected capacity change from 0 to 128 [ 125.587155][ T9367] ext4 filesystem being mounted at /478/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.613249][ T9367] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:375: inode #11: comm syz.0.2244: No space for directory leaf checksum. Please run e2fsck -D. [ 125.653651][ T9367] EXT4-fs error (device loop0): __ext4_find_entry:1626: inode #11: comm syz.0.2244: checksumming directory block 0 [ 125.683156][ T9372] netlink: 260 bytes leftover after parsing attributes in process `syz.6.2248'. [ 126.464910][ T9391] netlink: 'syz.0.2266': attribute type 4 has an invalid length. [ 126.875960][ T9429] netlink: 48 bytes leftover after parsing attributes in process `syz.3.2275'. [ 127.007327][ T9442] loop0: detected capacity change from 0 to 1024 [ 127.031578][ T9442] EXT4-fs: Ignoring removed bh option [ 127.227262][ T9468] loop7: detected capacity change from 0 to 512 [ 127.249495][ T9468] ext4 filesystem being mounted at /249/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 127.272456][ T28] kauditd_printk_skb: 22 callbacks suppressed [ 127.272473][ T28] audit: type=1400 audit(2000000581.939:657): avc: denied { append } for pid=9466 comm="syz.7.2290" name="file1" dev="loop7" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 127.454108][ T9487] loop0: detected capacity change from 0 to 128 [ 127.554914][ T28] audit: type=1400 audit(2000000582.219:658): avc: denied { listen } for pid=9496 comm="syz.0.2303" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 127.637640][ T9503] loop7: detected capacity change from 0 to 1024 [ 127.653706][ T9505] netlink: 20 bytes leftover after parsing attributes in process `syz.6.2308'. [ 127.685740][ T9503] EXT4-fs error (device loop7): ext4_empty_dir:3125: inode #11: block 32: comm syz.7.2306: bad entry in directory: directory entry overrun - offset=24, inode=255, rec_len=1024, size=1024 fake=0 [ 127.685773][ T28] audit: type=1400 audit(2000000582.349:659): avc: denied { rmdir } for pid=9500 comm="syz.7.2306" name="file1" dev="loop7" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 127.794575][ T9511] loop0: detected capacity change from 0 to 1024 [ 127.803084][ T9511] EXT4-fs: Ignoring removed bh option [ 127.951193][ T9529] loop8: detected capacity change from 0 to 128 [ 128.285878][ T9544] loop0: detected capacity change from 0 to 1024 [ 128.339214][ T9544] EXT4-fs error (device loop0): ext4_empty_dir:3125: inode #11: block 32: comm syz.0.2321: bad entry in directory: directory entry overrun - offset=24, inode=255, rec_len=1024, size=1024 fake=0 [ 128.505076][ T9565] bpf: Bad value for 'gid' [ 128.815730][ T9596] bpf: Bad value for 'gid' [ 129.386384][ T9635] loop8: detected capacity change from 0 to 128 [ 129.466233][ T9641] netlink: 52 bytes leftover after parsing attributes in process `syz.6.2366'. [ 129.475432][ T9641] netlink: 48 bytes leftover after parsing attributes in process `syz.6.2366'. [ 129.527560][ T9647] loop6: detected capacity change from 0 to 128 [ 129.536620][ T28] audit: type=1400 audit(2000000584.199:660): avc: denied { getopt } for pid=9642 comm="syz.7.2368" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 129.567959][ T9647] ext4 filesystem being mounted at /338/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 129.614400][ T28] audit: type=1400 audit(2000000584.269:661): avc: denied { lock } for pid=9644 comm="syz.6.2370" path="/338/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file1" dev="loop6" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 129.658955][ T28] audit: type=1400 audit(2000000584.269:662): avc: denied { link } for pid=9644 comm="syz.6.2370" name="file1" dev="loop6" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 129.980629][ T9686] netlink: 'syz.8.2388': attribute type 14 has an invalid length. [ 130.035161][ T9692] EXT4-fs: Ignoring removed bh option [ 130.465438][ T9711] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842c198, mo2=0002] [ 130.480917][ T9711] System zones: 1-12 [ 130.487800][ T9711] EXT4-fs error (device loop8): ext4_iget_extra_inode:5128: inode #15: comm syz.8.2398: corrupted in-inode xattr: e_value size too large [ 130.509187][ T9711] loop8: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 130.509661][ T9711] EXT4-fs error (device loop8): ext4_orphan_get:1402: comm syz.8.2398: couldn't read orphan inode 15 (err -117) [ 130.518895][ C1] EXT4-fs (loop8): error count since last fsck: 1 [ 130.518922][ C1] EXT4-fs (loop8): initial error at time 2000000585: ext4_iget_extra_inode:5128: inode 15 [ 130.518957][ C1] EXT4-fs (loop8): last error at time 2000000585: ext4_iget_extra_inode:5128: inode 15 [ 130.557127][ T9711] loop8: lost filesystem error report for type 5 error -117 [ 130.567941][ T9705] Process accounting resumed [ 130.602976][ T9719] netlink: 'syz.6.2402': attribute type 14 has an invalid length. [ 130.621391][ T9721] netlink: 52 bytes leftover after parsing attributes in process `syz.0.2401'. [ 130.638458][ T9721] netlink: 48 bytes leftover after parsing attributes in process `syz.0.2401'. [ 130.658633][ T6118] EXT4-fs unmount: 34 callbacks suppressed [ 130.658648][ T6118] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.717088][ T9727] set_capacity_and_notify: 2 callbacks suppressed [ 130.717104][ T9727] loop0: detected capacity change from 0 to 512 [ 130.732531][ T9727] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 130.744430][ T9727] EXT4-fs (loop0): 1 truncate cleaned up [ 130.750634][ T9727] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 130.821296][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.855646][ T9734] loop0: detected capacity change from 0 to 4096 [ 130.865066][ T9734] EXT4-fs: Ignoring removed nomblk_io_submit option [ 130.895294][ T9734] EXT4-fs (loop0): stripe (97) is not aligned with cluster size (16), stripe is disabled [ 130.916893][ T9734] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.954458][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.337691][ T9773] loop3: detected capacity change from 0 to 4096 [ 131.346871][ T9773] EXT4-fs: Ignoring removed nomblk_io_submit option [ 131.358767][ T9773] EXT4-fs (loop3): stripe (97) is not aligned with cluster size (16), stripe is disabled [ 131.374774][ T9773] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.435324][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.486628][ T9781] netlink: 564 bytes leftover after parsing attributes in process `syz.8.2429'. [ 131.504113][ T9781] netlink: 564 bytes leftover after parsing attributes in process `syz.8.2429'. [ 131.723636][ T6891] ================================================================== [ 131.731776][ T6891] BUG: KCSAN: data-race in kick_pool / wq_worker_running [ 131.738820][ T6891] [ 131.741151][ T6891] read-write to 0xffff888237c2a8e4 of 4 bytes by task 10 on cpu 0: [ 131.749052][ T6891] wq_worker_running+0x9b/0x120 [ 131.753914][ T6891] synchronize_rcu_expedited+0x67c/0x770 [ 131.759559][ T6891] synchronize_rcu+0x35/0x2e0 [ 131.764261][ T6891] try_check_zero+0x182/0x260 [ 131.768963][ T6891] process_srcu+0xd5/0xda0 [ 131.773403][ T6891] process_scheduled_works+0x4f0/0x9c0 [ 131.778860][ T6891] worker_thread+0x58a/0x780 [ 131.783454][ T6891] kthread+0x22a/0x280 [ 131.787516][ T6891] ret_from_fork+0x146/0x330 [ 131.792111][ T6891] ret_from_fork_asm+0x1a/0x30 [ 131.796903][ T6891] [ 131.799241][ T6891] read to 0xffff888237c2a8e4 of 4 bytes by task 6891 on cpu 1: [ 131.806774][ T6891] kick_pool+0x49/0x2d0 [ 131.810931][ T6891] __queue_work+0x899/0xaa0 [ 131.815446][ T6891] queue_work_on+0xa9/0x140 [ 131.819959][ T6891] process_srcu+0xa44/0xda0 [ 131.824481][ T6891] process_scheduled_works+0x4f0/0x9c0 [ 131.829962][ T6891] worker_thread+0x58a/0x780 [ 131.834567][ T6891] kthread+0x22a/0x280 [ 131.838632][ T6891] ret_from_fork+0x146/0x330 [ 131.843225][ T6891] ret_from_fork_asm+0x1a/0x30 [ 131.847994][ T6891] [ 131.850309][ T6891] value changed: 0x00000000 -> 0x00000001 [ 131.856024][ T6891] [ 131.858348][ T6891] Reported by Kernel Concurrency Sanitizer on: [ 131.864530][ T6891] CPU: 1 UID: 0 PID: 6891 Comm: kworker/1:7 Tainted: G W syzkaller #0 PREEMPT(full) [ 131.875473][ T6891] Tainted: [W]=WARN [ 131.879290][ T6891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 131.889348][ T6891] Workqueue: rcu_gp process_srcu [ 131.894297][ T6891] ==================================================================