last executing test programs: 3m30.600892879s ago: executing program 32 (id=1388): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001480)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) write$tun(r1, &(0x7f0000000300)=ANY=[], 0x141) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x49, 0x0, &(0x7f0000000180)) 3m29.262073502s ago: executing program 1 (id=1416): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x483, 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, 0x6, 0x2, @perf_bp={0x0, 0x8}, 0x2, 0x0, 0x1000, 0x2, 0x2, 0x80000011, 0x1, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x200000b, 0x204031, 0xffffffffffffffff, 0x42795000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000004c0)="0434", 0x2, 0xd1, 0x0, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x10102, 0x0, 0x0) 3m28.321268755s ago: executing program 1 (id=1410): mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000004, 0x20031, 0xffffffffffffffff, 0x3b762000) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) mremap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000000)=0x7, 0x37, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) 3m27.934134585s ago: executing program 1 (id=1422): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f0000000140), r0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), r0) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000180)={0x30, r1, 0x1, 0x0, 0x0, {0x1c}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}}, 0x0) 3m27.529555155s ago: executing program 1 (id=1415): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x51) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x81899, 0x0) chdir(&(0x7f0000000200)='./file0/file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000000)='sysfs\x00', 0x1214040, 0x0) 3m27.477724807s ago: executing program 1 (id=1418): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) shutdown(r0, 0x0) 3m27.226095573s ago: executing program 1 (id=1423): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x306) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e21, @multicast1}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}}, 0x10, {0x2, 0x4e22, @multicast1}, 'syzkaller0\x00'}) 3m27.221856233s ago: executing program 33 (id=1423): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x306) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e21, @multicast1}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}}, 0x10, {0x2, 0x4e22, @multicast1}, 'syzkaller0\x00'}) 2m33.403794575s ago: executing program 4 (id=2559): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x20000004, &(0x7f0000000040)={0xffffffffffffffff}, 0x2, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000080)={0x7, 0x8, 0xfa00, {r2, 0x5}}, 0xfffffcda) close_range(r0, 0xffffffffffffffff, 0x0) 2m33.323392647s ago: executing program 4 (id=2562): unshare(0x6a040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x22020600) r0 = socket$inet(0x2, 0xa, 0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @broadcast}, {0x2, 0x2799, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e20, @empty}, 0x44, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x3000000000, 0x5}) 2m32.552844246s ago: executing program 4 (id=2578): sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x20000000) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = syz_clone(0x1002200, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000000)={0x0}) 2m32.497377487s ago: executing program 4 (id=2579): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2e, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0, 0xb}, 0x10ecc8, 0x1224, 0xfdffffff, 0x0, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), r0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)={0x54, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x1127, @loopback}}, {0x14, 0x2, @in={0x2, 0x1127, @loopback}}}}]}]}, 0x54}}, 0x0) 2m32.327263431s ago: executing program 4 (id=2583): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f0000000180)={[{@init_itable}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x8000000}}, {@nodiscard}]}, 0x3, 0x466, &(0x7f0000000800)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x83) sendmsg$nl_route_sched_retired(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0xf0, 0x32, 0x205, 0x70bd2d, 0x25dfdbfc, {}, [{0xc9}]}, 0xf0}, 0x1, 0x0, 0x0, 0x85}, 0x8000) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40086602, &(0x7f0000000000)) fstat(r0, &(0x7f0000000340)) 2m32.234913744s ago: executing program 4 (id=2584): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0xe26, @dev={0xac, 0x14, 0x14, 0x3a}}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4620, @empty}, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000002c0)={0x5, 0x5, 0x8000}, 0xc) 2m17.102411281s ago: executing program 34 (id=2584): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0xe26, @dev={0xac, 0x14, 0x14, 0x3a}}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4620, @empty}, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000002c0)={0x5, 0x5, 0x8000}, 0xc) 1m20.767033396s ago: executing program 6 (id=4078): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 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, 0xc093, 0x2, @perf_bp={0x0, 0x8}, 0x4, 0x0, 0x10000, 0x0, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{}, 0x0, &(0x7f0000000140)}, 0x20) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2b, 0xb, 0x53, 0x5, 0x0, 0x4, 0x0, 0x13, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x3, @perf_bp={0x0, 0x1}, 0x20, 0x10001, 0x21382424, 0x3, 0x5, 0x2, 0x7fff, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3f74, 0x0, 0x0, 0x0, 0x0) 1m19.650605934s ago: executing program 6 (id=4100): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000000)=0x10000027, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x44000, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, 0x0}, 0x9}], 0x1, 0x1022, 0x0) 1m19.584997616s ago: executing program 6 (id=4101): r0 = socket(0x10, 0x803, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x70bd29, 0xfff7e002, {0x0, 0x0, 0x0, r2, {0x0, 0x4}, {0xffff, 0xffff}, {0x6, 0xc}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000041}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001940)=@newtfilter={0x60, 0x2c, 0xd2b, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {0x3, 0x8}, {}, {0x4, 0xfff3}}, [@filter_kind_options=@f_u32={{0x8}, {0x34, 0x2, [@TCA_U32_CLASSID={0x8, 0x1, {0x0, 0xc}}, @TCA_U32_SEL={0x24, 0x5, {0xc, 0x6, 0x1, 0x3d3f, 0x0, 0xfff, 0x3, 0x58f, [{0x7fff, 0x4000001, 0x206, 0x6}]}}, @TCA_U32_POLICE={0x4}]}}]}, 0x60}}, 0x24040084) 1m19.489451568s ago: executing program 6 (id=4102): mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0) mount$bind(&(0x7f0000000280)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) chroot(&(0x7f0000000580)='./file0/file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x2a85046, 0x0) mount$9p_unix(0x0, &(0x7f00000001c0)='./file0/../file0/file0\x00', 0x0, 0x1008084, 0x0) 1m19.461959769s ago: executing program 6 (id=4104): move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="bbbbbbbbbbbb72b4000000590806000108000604"], 0x0) sendto$packet(r0, &(0x7f0000000100)="f257a8ea7bc273dfaeab96850806", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local}, 0x14) 1m19.235061894s ago: executing program 6 (id=4109): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001300), 0x40, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x0, 0x2}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x8002, 0x0) 1m19.169784996s ago: executing program 35 (id=4109): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001300), 0x40, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x0, 0x2}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x8002, 0x0) 16.907100128s ago: executing program 8 (id=5327): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/drivers\x00', 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) read$rfkill(r0, &(0x7f0000000040), 0x8) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) 16.799716961s ago: executing program 8 (id=5340): unshare(0x40600) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f00000004c0)=ANY=[@ANYBLOB="1809000000000000000000000001000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000c000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{r0, 0xffffffffffffffff}, &(0x7f0000000540), &(0x7f0000000580)=r1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=@base={0xd, 0x3d6a, 0x4, 0x4004, 0x5, r2, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x8, 0x8000000}, 0x50) 16.726950563s ago: executing program 8 (id=5342): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]}) r0 = msgget$private(0x0, 0x3ac) msgrcv(r0, 0x0, 0x0, 0x1, 0x1000) msgrcv(r0, 0x0, 0x0, 0xd3ee73c716b4091b, 0x2000) msgsnd(r0, &(0x7f0000000000)=ANY=[], 0x8, 0x800) 15.863482285s ago: executing program 8 (id=5355): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x201008e, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000000)='./file0\x00') 15.809017526s ago: executing program 8 (id=5356): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_RESTRICTIONS(0xffffffffffffffff, 0xb, &(0x7f0000000000)=[@ioring_restriction_register_op], 0x1) r1 = io_uring_setup(0x527d, &(0x7f0000000080)={0x0, 0xa982, 0x2, 0x2, 0x17e}) io_uring_register$IORING_REGISTER_PROBE(r1, 0x8, 0x0, 0x0) 15.292924929s ago: executing program 8 (id=5363): mkdir(&(0x7f0000000840)='./file0\x00', 0x145) newfstatat(0xffffffffffffff9c, &(0x7f0000004980)='./file0\x00', &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) lchown(&(0x7f0000000340)='./file0\x00', r0, 0x0) setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000180)={{}, {}, [{0x2, 0x4}, {0x2, 0x5, r0}], {}, [], {0x10, 0x5}, {0x20, 0x3}}, 0x34, 0x0) chroot(&(0x7f0000000100)='./file0\x00') 15.278853109s ago: executing program 36 (id=5363): mkdir(&(0x7f0000000840)='./file0\x00', 0x145) newfstatat(0xffffffffffffff9c, &(0x7f0000004980)='./file0\x00', &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) lchown(&(0x7f0000000340)='./file0\x00', r0, 0x0) setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000180)={{}, {}, [{0x2, 0x4}, {0x2, 0x5, r0}], {}, [], {0x10, 0x5}, {0x20, 0x3}}, 0x34, 0x0) chroot(&(0x7f0000000100)='./file0\x00') 10.278838644s ago: executing program 9 (id=5493): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000200)={0x0, &(0x7f0000000040)}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="220000000400000010"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={r0, 0xffffffffffffffff}, 0x4) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0x1c, &(0x7f0000000440)=ANY=[@ANYBLOB="1808000018000000000000000100000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bca900000000000035090100000000009500000000000000b509020002000000739a00fe00000000b509000004000000c39a04fe10010000bf8700000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018220000", @ANYRES32=r1, @ANYBLOB="0000000002000000b7050000080000004608f0ff76000000bf9800000000d7d0863ea2117c3800008500000007000000b70000000000000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x44, '\x00', 0x0, @xdp=0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 10.223426295s ago: executing program 9 (id=5494): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x30, 0x1, 0x0, 0x0, 0x0, 0x9, 0xf40d9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x4, @perf_config_ext={0x4, 0x6}, 0x204, 0x8, 0x43a1bd76, 0x3, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x200c}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x9, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)={0x2, 0x9, 0x0, 0x9, 0x2, 0x0, 0x70bd2b, 0x25dfdbfe}, 0x10}}, 0x0) 10.122448288s ago: executing program 9 (id=5502): r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="0f0200003a000517d25a80648c63940d0324fc600b020000280008c321d51f000200080000003e37eb248833c33ccf43bf38", 0x32}, {&(0x7f0000000240)="14ea6b09a80fdd9810700f03d15a4c5ed13c5c9768b359f879a6db6ee18a54321484f4f48481dc5f007ccb4e5142a37bb45726fa7e5362f171c9a4ee99949c6e867251ba84edb024a97e8be1ad62727bb4bed90e4a62941a8336517c6f875606f41898dd831b4a7aec1b41c0c135332020604e9c34ccde232d5b9c76f91adf73c72a6cd62933753ec2263f5067bff09d4bcc1c5665c74e9bb7bc525daaffd17491087a5ffd5fd65eb611c415a9c885535e7d8f4c8058ad267e61da6db9585f4b41357e4823de2a70f4399ed933edbc", 0xcf}, {&(0x7f0000000340)="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", 0xfa}, {&(0x7f0000000440)="de19f496ca4908ffcc0049bc7dae9c6a39a13cb6", 0x14}], 0x4, 0x0, 0x0, 0x6c000000}, 0x0) 9.859731154s ago: executing program 9 (id=5508): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3a09007, 0x0) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0/../file0/../file0\x00') 9.859573474s ago: executing program 9 (id=5509): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000001080)={0x200000, 0x200000, 0x20000000}) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0006}]}) close_range(r1, 0xffffffffffffffff, 0x0) 9.387963856s ago: executing program 9 (id=5517): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @sk_reuseport=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = 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, 0xfffffffc, 0x0, @perf_bp={0x0, 0xb}, 0x200081, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 9.387865046s ago: executing program 37 (id=5517): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @sk_reuseport=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = 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, 0xfffffffc, 0x0, @perf_bp={0x0, 0xb}, 0x200081, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2.946892767s ago: executing program 7 (id=5667): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./cfg\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./cfg\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./cfg/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./cfg/usb_gadget/g1/os_desc/qw_sign\x00', 0x1, 0x0) write(r0, &(0x7f00000004c0)='\x00\x00', 0x2) 2.931577037s ago: executing program 7 (id=5668): sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000440)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/mtrr\x00', 0x2, 0x0) ioctl(r0, 0x40104d01, &(0x7f0000000a00)="0000020000000000000002") 2.787687081s ago: executing program 7 (id=5676): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x30, 0x1, 0x0, 0x0, 0x0, 0x9, 0xf40d9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0}, 0x204, 0x8, 0x43a1bd76, 0x3, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x200c}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0xfd, 0xfd, 0x7ffc0001}]}) rseq(&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4}, 0x20, 0x0, 0x0) 2.42001265s ago: executing program 5 (id=5679): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ff3000/0x3000)=nil, &(0x7f0000ff6000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0xc89f, 0xc000, 0x2, 0x20002f7}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000093c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@deltfilter={0x24, 0x2d, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 2.41883636s ago: executing program 5 (id=5682): truncate(&(0x7f0000000180)='./file0\x00', 0x8fff5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="120000002a0000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000780)={{r1, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f0000000740)=r0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r2, &(0x7f0000000ac0)="af9c6fa3bda784e5d48621278a8771f6e69484095730", 0x0}, 0x20) 2.38837975s ago: executing program 5 (id=5684): r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = dup2(r0, r0) getsockopt$inet6_udp_int(r1, 0x11, 0x1, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) select(0x19, &(0x7f0000000080)={0x8, 0x8000, 0x2, 0x7, 0x3, 0x9, 0xb8e, 0x101}, 0x0, 0x0, 0x0) 2.319656943s ago: executing program 5 (id=5687): syz_open_procfs(0x0, &(0x7f0000000100)='coredump_filter\x00') r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x42202) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x4000000, 0x0, 0x0, 'queue1\x00', 0x7fffffff}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000180)={0x213, @time={0x65757100, 0x3ff}, 0x0, {}, 0x8, 0x2, 0x2}) 2.316279623s ago: executing program 7 (id=5689): syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x800840, &(0x7f0000000540), 0xfd, 0x236, &(0x7f0000000300)="$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") syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f0000000280)={[{@noblock_validity}, {}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee01}}, {@noauto_da_alloc}, {@nolazytime}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x6}}, {@noauto_da_alloc}, {@nouid32}]}, 0x7, 0x56a, &(0x7f00000015c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42042, 0x1cb) fallocate(r0, 0x10, 0x800, 0x8000) fallocate(r0, 0x0, 0x9, 0x10001) 2.165959356s ago: executing program 5 (id=5692): r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x0, 0x0, 0x0, 0x7000000}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x4110, 0x0, 0x0, 0x5, 0x0, 0x9}, 0x0, 0x0, r0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffffffffffffffff) 2.117740928s ago: executing program 7 (id=5694): mkdir(&(0x7f0000000140)='./file0\x00', 0x18b) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='//sys\x00\x00\x00\x00\x00\x00\x80\x004\x00\x00s/\x92ync_\x93\x96\xff\x92\xaf\x00Se\xf44.\x00'/49}, 0x30) mount$bpf(0x200000000000, &(0x7f0000000200)='./file0\x00', 0x0, 0x206002, 0x0) mount$bpf(0x0, &(0x7f0000000180)='./file0/../file0\x00', 0x0, 0x24000, 0x0) mount$bpf(0x200000000000, &(0x7f0000000000)='.\x00', 0x0, 0x8b7848, 0x0) 1.887271323s ago: executing program 7 (id=5698): unshare(0x6020400) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x9801) move_mount(r0, 0x0, 0xffffffffffffff9c, 0x0, 0x44) unshare(0x2c020400) move_mount(r0, 0x0, 0xffffffffffffff9c, 0x0, 0x75) 1.799687845s ago: executing program 5 (id=5700): pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x0, @rand_addr, 0x7fffffd}, 0x1c) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) splice(r1, 0x0, r0, 0x0, 0x7ffff000, 0x6) 1.349570347s ago: executing program 0 (id=5708): r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e21, @broadcast}}, 0x0, 0x0, 0x18, 0x0, "53374719ec325e1f0bc322b49484e78f84c8d825950a50d0d9548bab02302d30c2f1469b2902ca73d5ecc6c1a28157b325382fb91411a1230e1d323b8f73fefda3944f56bbae0edc599c3bc644299c8b"}, 0xd8) sendto$inet(r0, 0x0, 0x0, 0x24048885, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) 928.429457ms ago: executing program 3 (id=5718): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="12000000060000000400000004"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r1}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r2}, &(0x7f0000000240), &(0x7f0000000280)=r0}, 0x20) 894.991938ms ago: executing program 3 (id=5720): perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c0000000206010800000000000000000000003f0500010006000000050005000200000005000400000000000900020073797a310020000013000300686173683a6e65742c6966616365"], 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000005700)=ANY=[@ANYBLOB="580000000906010200000000000000000200fdff300007800c00018008000140e8000001140017006261746164765f736c6176655f3000000c00028008000140640101010900020073797a31000000000500010007"], 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x40c0080) 873.648338ms ago: executing program 3 (id=5721): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x30, 0x1, 0x0, 0x0, 0x0, 0x7, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7c, 0x4, @perf_config_ext={0x8, 0x3ff}, 0x10ecc8, 0x1224, 0x6, 0x5, 0x8, 0x20005, 0x5, 0x0, 0x0, 0x0, 0x200000102fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x60840, 0x44) fcntl$setlease(r0, 0x400, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='user.incfs.metadata\x00') 803.62577ms ago: executing program 3 (id=5723): bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x49, '\x00', 0x0, @sched_cls=0x2f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000040)={0x3, 0x8, 0x5, 0xb5e}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfdffffff}, 0x94) syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x8, &(0x7f0000000600)=0x0) io_submit(r1, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x6, r0, 0x0}]) 713.088883ms ago: executing program 3 (id=5725): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000340), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0xfffffffc, 0x5, 0x0, 'queue1\x00', 0x10000}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000380)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000ac0)={0x0, 0x21c, 0x3}) 673.923873ms ago: executing program 3 (id=5726): r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x105140, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x12) write(r1, &(0x7f0000000200)="c7", 0x1) sendfile(r1, r0, 0x0, 0x3ffff) sendfile(r1, r0, 0x0, 0x7ffff000) 659.259904ms ago: executing program 2 (id=5727): 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, 0xffff, 0x0, @perf_bp={0x0}, 0x800, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0xc89f, 0xc000, 0xa, 0x20002f7}) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="680000001000ffff2bbd7000fcdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="100a0500231a0500480012800e00010069703665727370616e0000003400028006000300300000001400060000000000000000000000ffffac141427140007"], 0x68}, 0x1, 0x0, 0x0, 0x40000c0}, 0x9080) 557.857046ms ago: executing program 2 (id=5728): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x2c}, [@ldst={0x6, 0x0, 0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xb682, &(0x7f000000cf3d)=""/195, 0x0, 0x8, '\x00', 0x0, @sched_cls}, 0x48) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000040)=@base={0x16, 0x0, 0xb4, 0x7f}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="b40000000000000069105a0000000000040000000000000095007e98f54800009eec6ea1bbbc18d09de306ef761fd68d16f7c0484a88959f0c00cfa716"], &(0x7f0000000080)='GPL\x00', 0x2, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x2, 0x10, &(0x7f0000000240)=@framed={{0x18, 0x8}, [@initr0, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}}]}, &(0x7f0000000000)='GPL\x00', 0x9}, 0x94) 524.552637ms ago: executing program 2 (id=5729): unshare(0x8000000) semtimedop(0x0, &(0x7f0000000040)=[{0x2, 0x3ff, 0x1800}], 0x1, 0x0) r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x8020000) 485.956038ms ago: executing program 0 (id=5730): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x61, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 485.668598ms ago: executing program 2 (id=5731): pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00000003c0)=0x7) tee(r0, r3, 0x4e, 0x0) write$binfmt_script(r1, &(0x7f0000000340)={'#! ', './file1'}, 0xb) 482.019148ms ago: executing program 0 (id=5732): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000a80)=0x1, 0x4) r1 = socket$inet6(0xa, 0x3, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@initdev={0xfe, 0x88, '\x00', 0x40, 0x0}, @in6=@local, 0x4e1f, 0x0, 0x0, 0x3, 0x2}, {0x0, 0x200000004, 0x40000000007, 0x6811220d, 0x100000000, 0x4, 0x200000003, 0x9}, {0x5, 0x0, 0x7}, 0x1, 0x0, 0x1, 0x0, 0x6}, {{@in=@broadcast, 0x0, 0x6c}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x3502, 0x1, 0x8, 0x0, 0x9}}, 0xe8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) 399.88876ms ago: executing program 0 (id=5733): r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000980)=@raw={'raw\x00', 0x8, 0x3, 0x530, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x460, 0xffffffff, 0xffffffff, 0x460, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'bridge0\x00'}, 0x0, 0x1b0, 0x1d8, 0x0, {}, [@common=@unspec=@helper={{0x48}, {0x0, 'amanda\x00'}}, @common=@unspec=@conntrack2={{0xc0}, {{@ipv6=@private1, [0xff000000, 0xffffffff, 0xff, 0xffffffff], @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}, [0xffffff00, 0xff, 0xffffffff, 0xffffffff], @ipv6=@empty, [0xff000000, 0xff, 0xff, 0xff], @ipv6=@local, [0xffffffff, 0xff000000, 0xff000000, 0xffffff00], 0x80, 0x54, 0x3b, 0x4e20, 0x4e23, 0x4e21, 0x4e23, 0x446, 0x39a}, 0x100, 0x20}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x0, 0x0, 0x4b}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0xfffffffe, 0xe, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x590) r1 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x3, 0xc, @dev={0xfe, 0x80, '\x00', 0xd}, 0x9}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000000080)=',', 0x1}, {&(0x7f00000006c0)="e9e9837d1e0bcf67a504a81e32b6e48e1e75b148ab2431f140", 0x19}, {&(0x7f0000000200)="f1e0bb4eb5a8daacaf47dccecf96a4a749f42643c96cc28e14d0abcb244414bce8cb7251234e6f89b08c6c456a87e8d83537cba0c238cb292f159d364b17c796ba", 0x41}, {&(0x7f0000000480)="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", 0x16a}, {&(0x7f0000001800)="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", 0x594}], 0x5, 0x0, 0x0, 0x2c}, 0x20044804) 392.5197ms ago: executing program 2 (id=5734): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x24, 0x1, 0x0, 0x0, 0x0, 0x7, 0x174491, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x9}, 0x6025, 0x4005, 0xb, 0x3, 0x2, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8910, 0x0) r0 = io_uring_setup(0x115c, &(0x7f0000000440)={0x0, 0x8270, 0x40, 0x3, 0x117}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="6a0ac4ff02"], 0x0}, 0x94) io_uring_register$IORING_REGISTER_FILES(r0, 0x1e, &(0x7f0000000000)=[r0], 0x1) 330.035512ms ago: executing program 2 (id=5735): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000000240)={@val={0x8, 0x800}, @val={0x3, 0x0, 0x0, 0x0, 0x14}, @ipv4=@generic={{0x6, 0x4, 0x1, 0x2b, 0x20, 0x68, 0x0, 0x1, 0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, {[@ra={0x94, 0x4, 0x1}]}}, "11f3305280f125e6"}}, 0x2e) 66.348008ms ago: executing program 0 (id=5736): socket$kcm(0xa, 0x922000000003, 0x11) r0 = socket$kcm(0x10, 0x2, 0x4) capset(&(0x7f0000000500)={0x20071026}, &(0x7f0000000200)={0x200003, 0x200003, 0x801, 0x4, 0x7, 0xc}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000150081fb7059ae08060c04000aff0f11000000040011018701546fabca1b4e7d06a6bd7c493872f750375ed08a562af5745e17b8c119418f0f000000d6e74703c48f93b8", 0x48}], 0x1}, 0x4) 0s ago: executing program 0 (id=5737): mlock(&(0x7f0000b02000/0x2000)=nil, 0x2000) r0 = syz_open_dev$evdev(&(0x7f00000005c0), 0x3214, 0x0) syz_usb_disconnect(r0) syz_usb_connect$uac3(0x3, 0x80, &(0x7f0000000740)=ANY=[], 0x0) ioctl$EVIOCRMFF(r0, 0x550c, &(0x7f0000000180)=0xb) kernel console output (not intermixed with test programs): ecommended [ 208.324105][T14079] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 208.332738][T14079] System zones: 0-2, 18-18, 34-35 [ 208.339934][T14079] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 208.356324][ T28] audit: type=1400 audit(1785553469.455:1685): avc: denied { write } for pid=14078 comm="syz.8.4110" name="/" dev="loop8" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 208.381916][T14079] EXT4-fs error (device loop8): ext4_validate_block_bitmap:441: comm syz.8.4110: bg 0: block 353: padding at end of block bitmap is not set [ 208.398137][ T3388] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 208.407132][T14079] EXT4-fs error (device loop8) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 208.555979][T13810] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 208.673844][T14093] vcan0: tx drop: invalid da for name 0x0000000000000004 [ 208.754748][T14097] 9pnet: p9_errstr2errno: server reported unknown error [ 209.026749][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 209.036981][ T8064] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 209.045941][ T3388] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 209.054684][ T7258] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 209.107492][ T3388] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 209.159874][T14131] loop7: detected capacity change from 0 to 764 [ 209.882303][T14154] loop7: detected capacity change from 0 to 1024 [ 209.930745][ T3388] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 209.971306][ T3388] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz1] on syz0 [ 209.985292][T14154] loop7: detected capacity change from 0 to 512 [ 210.048801][T14154] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a842c01c, mo2=0002] [ 210.091721][T14154] System zones: 0-2, 18-18, 34-35 [ 210.116965][T14154] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 210.146691][ T3388] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 210.180910][T14154] ext4 filesystem being mounted at /261/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 210.238159][T14166] loop3: detected capacity change from 0 to 1024 [ 210.278039][T14166] EXT4-fs: Ignoring removed bh option [ 210.326188][T10766] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 210.345272][T14166] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 210.415555][ T28] audit: type=1400 audit(1785553471.505:1686): avc: denied { write } for pid=14165 comm="syz.3.4219" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 210.471718][ T9246] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 210.562885][ T28] audit: type=1326 audit(1785553471.555:1687): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14174 comm="syz.7.4221" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9a398e019 code=0x7ffc0000 [ 210.733062][ T28] audit: type=1326 audit(1785553471.555:1688): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14174 comm="syz.7.4221" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9a398e019 code=0x7ffc0000 [ 210.882150][ T28] audit: type=1326 audit(1785553471.555:1689): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14174 comm="syz.7.4221" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9a398e019 code=0x7ffc0000 [ 210.910780][T14202] loop5: detected capacity change from 0 to 1024 [ 210.925897][T14202] EXT4-fs: Ignoring removed nomblk_io_submit option [ 210.967639][T14202] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: writeback. [ 210.997972][T14202] ext4 filesystem being mounted at /545/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 211.022823][T14212] loop8: detected capacity change from 0 to 512 [ 211.046765][T14212] EXT4-fs (loop8): 1 truncate cleaned up [ 211.064705][T14212] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 211.087612][ T39] EXT4-fs error (device loop5): ext4_validate_block_bitmap:432: comm kworker/u8:2: bg 0: block 3: invalid block bitmap [ 211.115053][T13810] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 211.152531][ T39] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 51 with error 28 [ 211.187712][ T3409] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 211.202174][T14218] veth1_to_hsr: mtu greater than device maximum [ 211.213554][ T39] EXT4-fs (loop5): This should not happen!! Data will be lost [ 211.213554][ T39] [ 211.262191][ T39] EXT4-fs (loop5): Total free blocks count 0 [ 211.279718][T14222] netlink: 20 bytes leftover after parsing attributes in process `syz.8.4243'. [ 211.292514][ T39] EXT4-fs (loop5): Free/Dirty block details [ 211.317223][ T39] EXT4-fs (loop5): free_blocks=0 [ 211.336744][ T39] EXT4-fs (loop5): dirty_blocks=64 [ 211.365942][ T39] EXT4-fs (loop5): Block reservation details [ 211.382405][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 211.382414][ T28] audit: type=1400 audit(1785553472.475:1697): avc: denied { shutdown } for pid=14229 comm="syz.8.4247" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 211.414283][ T39] EXT4-fs (loop5): i_reserved_data_blocks=4 [ 211.447554][ T6656] EXT4-fs warning (device loop5): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 211.477472][ T6656] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 211.671411][T14243] batadv_slave_1: entered promiscuous mode [ 211.685319][T14242] batadv_slave_1: left promiscuous mode [ 211.714232][ T28] audit: type=1400 audit(1785553472.805:1698): avc: denied { setopt } for pid=14244 comm="syz.0.4252" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 211.784639][T14250] syz_tun: entered allmulticast mode [ 211.920552][ T28] audit: type=1326 audit(1785553473.015:1699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14261 comm="syz.8.4260" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 211.994869][ T28] audit: type=1326 audit(1785553473.015:1700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14261 comm="syz.8.4260" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 212.068484][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 212.115771][ T28] audit: type=1326 audit(1785553473.015:1701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14261 comm="syz.8.4260" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 212.156829][T14277] loop8: detected capacity change from 0 to 2048 [ 212.220725][T14277] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 212.236195][ T3388] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 212.273373][ T28] audit: type=1326 audit(1785553473.015:1702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14261 comm="syz.8.4260" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 212.366743][T13810] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 212.378059][T14291] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=14291 comm=syz.3.4272 [ 212.403026][ T28] audit: type=1326 audit(1785553473.045:1703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14261 comm="syz.8.4260" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=234 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 212.451123][T14295] loop5: detected capacity change from 0 to 512 [ 212.540469][ T28] audit: type=1326 audit(1785553473.045:1704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14261 comm="syz.8.4260" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 212.649446][T14295] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 212.675519][ T28] audit: type=1326 audit(1785553473.045:1705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14261 comm="syz.8.4260" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 212.782761][T14295] ext4 filesystem being mounted at /551/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 212.813209][ T28] audit: type=1400 audit(1785553473.045:1706): avc: denied { watch watch_reads } for pid=14263 comm="syz.0.4261" path="/959/file0" dev="tmpfs" ino=4974 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 213.018373][T14330] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4287'. [ 213.078532][ T6656] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 213.506472][ C0] ip6_tunnel: syztnl2 xmit: Local address not yet configured! [ 213.729113][T14333] macvlan0: left promiscuous mode [ 213.745546][T14333] veth1_macvtap: left allmulticast mode [ 213.764757][T14333] macsec0: left promiscuous mode [ 213.794844][T14333] macsec0: left allmulticast mode [ 213.827041][T14333] ip6gre1: left promiscuous mode [ 213.865352][T14333] ip6gre1: left allmulticast mode [ 213.883331][T14333] geneve2: left promiscuous mode [ 213.895553][T14333] geneve2: left allmulticast mode [ 213.922283][T14333] gretap1: left allmulticast mode [ 213.940988][T14334] geneve3: entered promiscuous mode [ 213.974621][T14359] netlink: 8 bytes leftover after parsing attributes in process `syz.5.4298'. [ 214.006538][ T8060] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 256 - 0 [ 214.015575][ T8060] netdevsim netdevsim0 netdevsim0: set [1, 1] type 2 family 0 port 59231 - 0 [ 214.088058][ T8064] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 256 - 0 [ 214.108044][ T8064] netdevsim netdevsim0 netdevsim3: set [1, 1] type 2 family 0 port 59231 - 0 [ 214.147105][ T8489] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 256 - 0 [ 214.156157][ T11] net_ratelimit: 1 callbacks suppressed [ 214.156166][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 214.170467][ T8489] netdevsim netdevsim0 netdevsim1: set [1, 1] type 2 family 0 port 59231 - 0 [ 214.226645][ T8489] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 256 - 0 [ 214.255892][ T8489] netdevsim netdevsim0 netdevsim2: set [1, 1] type 2 family 0 port 59231 - 0 [ 214.267368][T14373] loop3: detected capacity change from 0 to 1024 [ 214.288479][T14373] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 214.379759][ T9246] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 214.388995][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 214.602880][T14393] syzkaller1: entered promiscuous mode [ 214.628533][T14393] syzkaller1: entered allmulticast mode [ 214.787581][ T8501] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 214.796571][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 214.805045][ T3409] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 214.908973][T14423] atomic_op ffff88811a52e928 conn xmit_atomic 0000000000000000 [ 214.996093][T14430] netlink: 'syz.3.4327': attribute type 1 has an invalid length. [ 215.031353][T14430] netlink: 76 bytes leftover after parsing attributes in process `syz.3.4327'. [ 215.227914][T14443] loop8: detected capacity change from 0 to 8192 [ 215.404216][T13810] FAT-fs (loop8): error, invalid access to FAT (entry 0x0000e1b1) [ 215.427904][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 215.448210][T13810] FAT-fs (loop8): Filesystem has been set read-only [ 215.607124][T14470] loop5: detected capacity change from 0 to 1024 [ 215.711723][T14470] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 215.828665][ T6656] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 216.467835][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 216.944922][T14511] vxcan1: tx drop: invalid sa for name 0x0000000000000001 [ 217.224645][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 217.224655][ T28] audit: type=1400 audit(1785553478.315:1724): avc: denied { create } for pid=14535 comm="syz.8.4372" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 217.423764][ T28] audit: type=1400 audit(1785553478.355:1725): avc: denied { connect } for pid=14535 comm="syz.8.4372" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 217.473534][T14559] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=546 sclass=netlink_route_socket pid=14559 comm=syz.5.4382 [ 217.507374][ T3409] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 217.670390][T14571] netlink: 112 bytes leftover after parsing attributes in process `syz.8.4389'. [ 217.730003][T14574] loop5: detected capacity change from 0 to 256 [ 217.827788][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 218.133679][T14597] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=14597 comm=syz.5.4400 [ 218.264523][T14605] loop5: detected capacity change from 0 to 256 [ 218.364343][T14611] loop3: detected capacity change from 0 to 1024 [ 218.411682][T14611] EXT4-fs: Ignoring removed bh option [ 218.487827][T14611] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 218.530707][T14611] ext4 filesystem being mounted at /489/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 218.547392][ T3388] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 218.604449][ T28] audit: type=1400 audit(1785553479.695:1726): avc: denied { write } for pid=14606 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 218.654405][T14631] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14631 comm=syz.5.4410 [ 218.678590][T14611] EXT4-fs error (device loop3): ext4_free_blocks:6718: comm syz.3.4406: Freeing blocks not in datazone - block = 0, count = 16 [ 218.762561][ T28] audit: type=1400 audit(1785553479.765:1727): avc: denied { write } for pid=14610 comm="syz.3.4406" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 218.809554][T14638] loop7: detected capacity change from 0 to 512 [ 218.816216][ T9246] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 218.870337][T14638] EXT4-fs (loop7): revision level too high, forcing read-only mode [ 218.909407][T14644] loop5: detected capacity change from 0 to 1764 [ 218.922330][ T28] audit: type=1400 audit(1785553479.835:1728): avc: denied { write } for pid=14633 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 218.948707][T14638] EXT4-fs (loop7): orphan cleanup on readonly fs [ 218.968124][T14647] loop3: detected capacity change from 0 to 512 [ 218.988951][T14638] Quota error (device loop7): find_block_dqentry: Quota for id 0 referenced but not present [ 219.041958][T14647] EXT4-fs (loop3): 1 truncate cleaned up [ 219.055026][T14638] Quota error (device loop7): qtree_read_dquot: Can't read quota structure for id 0 [ 219.081404][T14647] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 219.103374][T14638] EXT4-fs error (device loop7): ext4_acquire_dquot:7041: comm syz.7.4412: Failed to acquire dquot type 1 [ 219.140346][ T28] audit: type=1400 audit(1785553480.235:1729): avc: denied { write } for pid=14645 comm="syz.3.4413" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 219.182815][T14638] loop7: lost filesystem error report for type 5 error -5 [ 219.186434][ C0] EXT4-fs (loop7): error count since last fsck: 1 [ 219.199966][ C0] EXT4-fs (loop7): initial error at time 1785553480: ext4_acquire_dquot:7041 [ 219.208754][ C0] EXT4-fs (loop7): last error at time 1785553480: ext4_acquire_dquot:7041 [ 219.219740][T14638] EXT4-fs (loop7): Remounting filesystem read-only [ 219.228794][T14638] EXT4-fs (loop7): 1 truncate cleaned up [ 219.235660][ T9246] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 219.245322][T14638] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 219.259243][ T28] audit: type=1400 audit(1785553480.265:1730): avc: denied { execute_no_trans } for pid=14645 comm="syz.3.4413" path="/490/file1/file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 219.285167][ T7258] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 219.336233][T10766] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 219.375679][ T28] audit: type=1400 audit(1785553480.465:1731): avc: denied { write } for pid=14642 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 219.480599][T14675] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 219.587348][ T3409] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 219.907480][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 219.985858][T14728] loop3: detected capacity change from 0 to 512 [ 220.033404][T14728] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 220.094531][T14728] ext4 filesystem being mounted at /498/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 220.198685][ T9246] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 220.548480][ T8501] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 220.558097][ T7258] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 220.566901][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 220.626595][ T3409] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 220.745177][T14768] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=14768 comm=syz.5.4448 [ 220.795203][T14770] loop7: detected capacity change from 0 to 512 [ 220.850817][T14772] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 220.867481][T14770] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 220.958077][T14772] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 220.971645][T14770] EXT4-fs error (device loop7): __ext4_find_entry:1626: inode #2: comm syz.7.4450: checksumming directory block 0 [ 221.084561][T10766] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 221.186947][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 221.332070][T14804] netlink: 48 bytes leftover after parsing attributes in process `syz.3.4464'. [ 221.426757][T14818] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4470'. [ 221.675561][ T3388] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 221.691499][T14835] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 221.750790][T14839] loop3: detected capacity change from 0 to 512 [ 221.785640][T14839] EXT4-fs (loop3): 1 truncate cleaned up [ 221.814133][T14839] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 221.865160][T14847] netlink: 24 bytes leftover after parsing attributes in process `syz.8.4482'. [ 221.888722][T14839] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.4480: bg 0: block 465: padding at end of block bitmap is not set [ 221.949724][T14839] EXT4-fs (loop3): Remounting filesystem read-only [ 221.966130][T14839] EXT4-fs (loop3): error restoring inline_data for inode -- potential data loss! (inode 15, error -30) [ 221.985955][ T9246] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 222.057705][T14860] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4487'. [ 222.083712][ T3388] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 222.115122][ T3388] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz1] on syz0 [ 222.947143][T14894] loop5: detected capacity change from 0 to 512 [ 222.962565][T14894] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 223.003415][ T28] kauditd_printk_skb: 26 callbacks suppressed [ 223.003424][ T28] audit: type=1400 audit(1785553484.095:1758): avc: denied { write } for pid=14893 comm="syz.5.4503" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 223.080505][ T6656] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 223.097744][ T28] audit: type=1400 audit(1785553484.195:1759): avc: denied { create } for pid=14897 comm="syz.8.4504" name="file5" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=blk_file permissive=1 [ 224.301104][T14943] loop7: detected capacity change from 0 to 2048 [ 224.363795][T14943] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 224.433384][T14943] EXT4-fs (loop7): shut down requested (2) [ 224.487981][T10766] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 224.787653][ T3409] net_ratelimit: 4 callbacks suppressed [ 224.787663][ T3409] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 224.943343][T14960] team0 (unregistering): Port device team_slave_0 removed [ 224.977463][ T28] audit: type=1326 audit(1785553486.065:1760): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14962 comm="syz.5.4533" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 225.031086][T14960] team0 (unregistering): Port device team_slave_1 removed [ 225.163056][ T28] audit: type=1326 audit(1785553486.065:1761): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14962 comm="syz.5.4533" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 225.351054][ T28] audit: type=1326 audit(1785553486.065:1762): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14962 comm="syz.5.4533" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 225.513735][ T28] audit: type=1326 audit(1785553486.065:1763): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14962 comm="syz.5.4533" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 225.513753][ T28] audit: type=1326 audit(1785553486.065:1764): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14962 comm="syz.5.4533" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 225.513829][ T28] audit: type=1326 audit(1785553486.065:1765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14962 comm="syz.5.4533" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 225.513904][ T28] audit: type=1326 audit(1785553486.065:1766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14962 comm="syz.5.4533" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 225.513992][ T28] audit: type=1326 audit(1785553486.065:1767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14962 comm="syz.5.4533" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=297 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 225.826549][ T3409] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 225.898045][T14987] loop3: detected capacity change from 0 to 512 [ 225.904513][T14987] EXT4-fs: Ignoring removed oldalloc option [ 225.934440][T14987] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 225.934510][T14987] ext4 filesystem being mounted at /528/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 226.306872][ T39] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 226.308749][ T3409] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 226.309208][ T3409] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 226.384661][ T9246] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 226.440161][T15010] netlink: 228 bytes leftover after parsing attributes in process `syz.3.4550'. [ 226.867933][ T3409] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 227.154131][T15037] loop8: detected capacity change from 0 to 256 [ 227.906497][ T3388] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 228.203226][ T8064] Bluetooth: hci0: Frame reassembly failed (-84) [ 228.924946][T15097] loop7: detected capacity change from 0 to 128 [ 228.946643][ T3409] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 229.117158][ T28] kauditd_printk_skb: 28 callbacks suppressed [ 229.117251][ T28] audit: type=1400 audit(1785553490.215:1796): avc: denied { unmount } for pid=9246 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 229.346752][ T3409] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 229.509357][ T3409] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 229.970684][T15139] netlink: 68 bytes leftover after parsing attributes in process `syz.7.4603'. [ 229.987911][ T3409] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 230.146966][ T3409] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 230.227430][ T7491] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 230.585332][T15126] kexec: Could not allocate control_code_buffer [ 230.958359][T15173] loop8: detected capacity change from 0 to 512 [ 231.003534][T15173] EXT4-fs: Ignoring removed oldalloc option [ 231.026645][ T3388] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 231.037120][T15173] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 231.099162][T15173] ext4 filesystem being mounted at /90/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 231.145445][ T28] audit: type=1400 audit(1785553492.235:1797): avc: denied { write } for pid=15172 comm="syz.8.4611" name="/" dev="loop8" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 231.333798][T13810] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 231.550964][T15201] xt_TPROXY: Can be used only with -p tcp or -p udp [ 231.570460][T15195] type: 8192 invalid [ 231.641167][ T28] audit: type=1326 audit(1785553492.735:1798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15207 comm="syz.8.4629" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 231.687133][T15212] loop5: detected capacity change from 0 to 512 [ 231.719287][T15212] EXT4-fs: Ignoring removed oldalloc option [ 231.734594][T15214] netlink: 28 bytes leftover after parsing attributes in process `syz.7.4631'. [ 231.771758][T15216] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4632'. [ 231.788260][T15212] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 231.801092][T15214] netlink: 32 bytes leftover after parsing attributes in process `syz.7.4631'. [ 231.814680][ T28] audit: type=1326 audit(1785553492.765:1799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15207 comm="syz.8.4629" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 231.844648][T15216] netlink: 'syz.3.4632': attribute type 10 has an invalid length. [ 231.854467][T15214] netlink: 28 bytes leftover after parsing attributes in process `syz.7.4631'. [ 231.868095][T15212] ext4 filesystem being mounted at /626/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 231.881240][T15216] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4632'. [ 231.894160][T15214] netlink: 32 bytes leftover after parsing attributes in process `syz.7.4631'. [ 231.906735][T15222] loop8: detected capacity change from 0 to 1024 [ 231.925556][T15216] geneve2: entered promiscuous mode [ 231.934223][T15222] EXT4-fs: Ignoring removed bh option [ 231.953375][ T28] audit: type=1326 audit(1785553492.765:1800): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15207 comm="syz.8.4629" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 231.994795][T15216] geneve2: entered allmulticast mode [ 232.018874][T15222] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 232.067537][ T3388] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 232.085101][T15222] EXT4-fs (loop8): shut down requested (1) [ 232.095634][T15230] loop3: detected capacity change from 0 to 512 [ 232.103586][ T28] audit: type=1326 audit(1785553492.765:1801): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15207 comm="syz.8.4629" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 232.178912][T15230] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 232.196650][T13810] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.259137][T15230] ext4 filesystem being mounted at /545/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 232.279499][ T28] audit: type=1326 audit(1785553492.765:1802): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15207 comm="syz.8.4629" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 232.363179][ T6656] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.387646][ T3409] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 232.458434][ T28] audit: type=1326 audit(1785553492.775:1803): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15207 comm="syz.8.4629" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 232.616368][ T28] audit: type=1326 audit(1785553492.775:1804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15207 comm="syz.8.4629" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 232.730728][T15264] loop5: detected capacity change from 0 to 3303 [ 232.747524][ T9246] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.779093][ T28] audit: type=1326 audit(1785553492.775:1805): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15207 comm="syz.8.4629" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 232.815392][T15265] loop5: detected capacity change from 3303 to 4855 [ 232.883786][ T3282] Buffer I/O error on dev loop5, logical block 606, async page read [ 232.958789][ T3282] Buffer I/O error on dev loop5, logical block 606, async page read [ 233.030863][T15270] loop3: detected capacity change from 0 to 256 [ 233.101199][T15272] loop3: detected capacity change from 0 to 128 [ 233.107745][ T3409] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 233.158073][T15272] EXT4-fs: Ignoring removed nobh option [ 233.215562][T15272] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 233.229419][T15276] netlink: 'syz.0.4653': attribute type 1 has an invalid length. [ 233.285310][T15272] ext4 filesystem being mounted at /548/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 233.392380][T15281] loop7: detected capacity change from 0 to 512 [ 233.443708][T15281] EXT4-fs: Ignoring removed oldalloc option [ 233.490295][T15281] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 233.548714][T15281] ext4 filesystem being mounted at /313/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 233.631845][ T9246] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 233.675599][T15296] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 233.743008][T15296] ext4 filesystem being mounted at /101/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 233.941929][T10766] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 234.146579][ T3388] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 234.172800][T13810] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 234.379016][T15331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.550152][T15339] set_capacity_and_notify: 1 callbacks suppressed [ 234.550163][T15339] loop8: detected capacity change from 0 to 512 [ 234.553233][T15338] .¿: renamed from vlan0 [ 234.562087][T15339] EXT4-fs: Ignoring removed oldalloc option [ 234.590422][T15339] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 234.590478][T15339] ext4 filesystem being mounted at /108/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 234.603518][ T28] kauditd_printk_skb: 22 callbacks suppressed [ 234.603528][ T28] audit: type=1400 audit(1785553495.695:1828): avc: denied { write } for pid=15337 comm="syz.8.4675" name="/" dev="loop8" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 235.038862][T13810] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 235.187240][ T7258] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 235.426636][ T7258] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 235.509730][T15384] loop5: detected capacity change from 0 to 512 [ 235.550657][T15384] EXT4-fs: Ignoring removed mblk_io_submit option [ 235.602168][T15384] EXT4-fs: Ignoring removed mblk_io_submit option [ 235.647019][T15384] EXT4-fs error (device loop5): ext4_ext_check_inode:521: inode #2: comm syz.5.4688: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 235.725424][T15395] loop7: detected capacity change from 0 to 512 [ 235.740252][T15384] loop5: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 235.740402][T15384] EXT4-fs (loop5): get root inode failed [ 235.749480][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 235.749503][ C0] EXT4-fs (loop5): initial error at time 1785553496: ext4_ext_check_inode:521: inode 2 [ 235.749534][ C0] EXT4-fs (loop5): last error at time 1785553496: ext4_ext_check_inode:521: inode 2 [ 235.793306][T15395] EXT4-fs: Ignoring removed oldalloc option [ 235.847984][T15395] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 235.888649][T15395] ext4 filesystem being mounted at /320/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 235.920627][T15384] EXT4-fs (loop5): mount failed [ 235.945209][ T28] audit: type=1400 audit(1785553497.025:1829): avc: denied { write } for pid=15393 comm="syz.7.4691" name="/" dev="loop7" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 236.072937][ T28] audit: type=1400 audit(1785553497.085:1830): avc: denied { bind } for pid=15382 comm="syz.5.4688" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 236.162383][ T28] audit: type=1326 audit(1785553497.195:1831): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15406 comm="syz.0.4694" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0e4b72e019 code=0x0 [ 236.227997][ T3388] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 236.250377][T10766] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 236.393139][T15415] SELinux: security policydb version 18 (MLS) not backwards compatible [ 236.421690][T15415] SELinux: failed to load policy [ 237.013757][T15445] netlink: 'syz.5.4710': attribute type 3 has an invalid length. [ 237.065767][T15445] netlink: 199824 bytes leftover after parsing attributes in process `syz.5.4710'. [ 237.120128][T15451] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4713'. [ 237.266716][ T3409] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 237.522276][T15477] loop5: detected capacity change from 0 to 1764 [ 237.661594][ T28] audit: type=1400 audit(1785553498.755:1832): avc: denied { bind } for pid=15481 comm="syz.5.4727" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 237.777244][T15485] loop5: detected capacity change from 0 to 2048 [ 237.834924][T15485] EXT4-fs: Ignoring removed mblk_io_submit option [ 237.890323][T15485] EXT4-fs: Ignoring removed mblk_io_submit option [ 237.937582][T15485] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 238.055399][ T6656] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 238.306935][ T3409] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 238.318423][T15515] loop3: detected capacity change from 0 to 512 [ 238.361942][T15515] EXT4-fs: Ignoring removed oldalloc option [ 238.408088][T15515] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 238.455672][T15515] ext4 filesystem being mounted at /563/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 238.467228][ T3409] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 238.522187][ T28] audit: type=1400 audit(1785553499.615:1833): avc: denied { write } for pid=15514 comm="syz.3.4740" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 238.796843][ T9246] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 238.841740][T15547] loop7: detected capacity change from 0 to 512 [ 239.051878][ T28] audit: type=1400 audit(1785553500.135:1834): avc: denied { getopt } for pid=15552 comm="syz.8.4753" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 239.202386][T15558] futex_wake_op: syz.0.4755 tries to shift op by 144; fix this program [ 239.234497][T15558] futex_wake_op: syz.0.4755 tries to shift op by 144; fix this program [ 239.362447][T15570] loop7: detected capacity change from 0 to 512 [ 239.408531][T15570] EXT4-fs: Ignoring removed oldalloc option [ 239.466332][T15570] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 239.506125][ T28] audit: type=1400 audit(1785553500.595:1835): avc: denied { listen } for pid=15579 comm="syz.0.4764" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 239.553312][T15570] ext4 filesystem being mounted at /335/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 239.643807][ T28] audit: type=1400 audit(1785553500.725:1836): avc: denied { write } for pid=15569 comm="syz.7.4760" name="/" dev="loop7" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 239.746940][ T7258] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 239.849163][T15606] loop5: detected capacity change from 0 to 1024 [ 239.879610][T15606] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 240.000577][T10766] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 240.017875][ T6656] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 240.038850][T15609] loop3: detected capacity change from 0 to 128 [ 240.087535][T15609] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 240.188000][T15609] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 240.283425][ T8060] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 240.354465][T15638] loop3: detected capacity change from 0 to 512 [ 240.389761][ T28] audit: type=1326 audit(1785553501.485:1837): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15640 comm="syz.8.4792" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 240.434324][T15638] EXT4-fs: Ignoring removed oldalloc option [ 240.467493][T15645] loop5: detected capacity change from 0 to 2048 [ 240.479356][T15638] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 240.530680][T15645] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 240.551201][ T28] audit: type=1326 audit(1785553501.515:1838): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15640 comm="syz.8.4792" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 240.580422][T15638] ext4 filesystem being mounted at /570/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 240.599509][T15652] af_packet: tpacket_rcv: packet too big, clamped from 32 to 4294967272. macoff=96 [ 240.610990][T15645] ext4 filesystem being mounted at /656/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 240.690615][ T28] audit: type=1326 audit(1785553501.515:1839): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15640 comm="syz.8.4792" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 240.730283][ T6656] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 240.839156][ T28] audit: type=1326 audit(1785553501.515:1840): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15640 comm="syz.8.4792" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 240.978200][ T28] audit: type=1326 audit(1785553501.515:1841): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15640 comm="syz.8.4792" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 241.026056][ T9246] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 241.132091][ T28] audit: type=1326 audit(1785553501.515:1842): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15640 comm="syz.8.4792" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 241.277563][ T28] audit: type=1326 audit(1785553501.515:1843): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15640 comm="syz.8.4792" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 241.331897][ T28] audit: type=1326 audit(1785553501.515:1844): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15640 comm="syz.8.4792" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 241.399074][T15692] loop8: detected capacity change from 0 to 256 [ 241.415608][ T28] audit: type=1326 audit(1785553501.515:1845): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15640 comm="syz.8.4792" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0aa09e019 code=0x7ffc0000 [ 241.479476][T15694] syzkaller1: entered promiscuous mode [ 241.485114][T15694] syzkaller1: entered allmulticast mode [ 241.586311][T15697] loop8: detected capacity change from 0 to 512 [ 241.639627][T15697] EXT4-fs: Ignoring removed oldalloc option [ 241.680407][T15697] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 241.726516][T15697] ext4 filesystem being mounted at /138/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 241.985099][T13810] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.088499][T15725] loop3: detected capacity change from 0 to 1024 [ 242.107866][T15728] netlink: 34 bytes leftover after parsing attributes in process `syz.5.4827'. [ 242.139791][T15725] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 242.161844][T15728] netlink: 28 bytes leftover after parsing attributes in process `syz.5.4827'. [ 242.217450][ T9246] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.272836][T15740] netlink: 20 bytes leftover after parsing attributes in process `syz.5.4831'. [ 243.629946][T15807] loop8: detected capacity change from 0 to 256 [ 243.795765][T15821] netlink: 16 bytes leftover after parsing attributes in process `syz.8.4861'. [ 244.101669][T15833] loop8: detected capacity change from 0 to 128 [ 244.138311][T15833] EXT4-fs (loop8): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 244.191462][T15833] ext4 filesystem being mounted at /154/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 244.260830][T13810] EXT4-fs (loop8): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 244.315441][T15841] xt_TPROXY: Can be used only with -p tcp or -p udp [ 244.427872][T15850] netlink: 'syz.8.4874': attribute type 1 has an invalid length. [ 244.779894][T15861] loop8: detected capacity change from 0 to 128 [ 244.818894][T15861] EXT4-fs: Ignoring removed nobh option [ 244.874900][ T28] kauditd_printk_skb: 108 callbacks suppressed [ 244.874910][ T28] audit: type=1326 audit(1785553505.965:1954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15868 comm="syz.3.4886" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb4becee019 code=0x7ffc0000 [ 244.941067][T15861] EXT4-fs (loop8): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 245.007297][T15861] ext4 filesystem being mounted at /159/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 245.055477][ T28] audit: type=1326 audit(1785553506.005:1955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15868 comm="syz.3.4886" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb4becee019 code=0x7ffc0000 [ 245.222209][ T28] audit: type=1326 audit(1785553506.005:1956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15868 comm="syz.3.4886" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb4becee019 code=0x7ffc0000 [ 245.347330][ T28] audit: type=1326 audit(1785553506.005:1957): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15868 comm="syz.3.4886" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb4becee019 code=0x7ffc0000 [ 245.547190][ T28] audit: type=1326 audit(1785553506.015:1958): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15868 comm="syz.3.4886" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fb4becee019 code=0x7ffc0000 [ 245.726855][ T28] audit: type=1326 audit(1785553506.015:1959): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15868 comm="syz.3.4886" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb4becee019 code=0x7ffc0000 [ 245.877695][ T28] audit: type=1326 audit(1785553506.015:1960): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15868 comm="syz.3.4886" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb4becee019 code=0x7ffc0000 [ 246.001971][ T28] audit: type=1326 audit(1785553506.015:1961): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15868 comm="syz.3.4886" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb4becee019 code=0x7ffc0000 [ 246.058918][T13810] EXT4-fs (loop8): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 246.127209][T15913] loop5: detected capacity change from 0 to 1024 [ 246.182394][T15913] EXT4-fs: Ignoring removed orlov option [ 246.210100][ T28] audit: type=1326 audit(1785553506.015:1962): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15868 comm="syz.3.4886" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb4becee019 code=0x7ffc0000 [ 246.273563][T15913] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 246.332585][ T28] audit: type=1326 audit(1785553506.025:1963): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15868 comm="syz.3.4886" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb4becee019 code=0x7ffc0000 [ 246.377326][ T6656] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 246.496795][T15933] loop5: detected capacity change from 0 to 128 [ 246.503219][T15932] loop3: detected capacity change from 0 to 512 [ 246.544314][T15933] EXT4-fs: Ignoring removed nobh option [ 246.562122][T15932] EXT4-fs error (device loop3): ext4_iget_extra_inode:5180: inode #15: comm syz.3.4909: corrupted in-inode xattr: invalid ea_ino [ 246.610117][T15933] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 246.652897][T15932] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 246.653123][T15932] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.4909: couldn't read orphan inode 15 (err -117) [ 246.662298][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 246.662321][ C0] EXT4-fs (loop3): initial error at time 1785553507: ext4_iget_extra_inode:5180: inode 15 [ 246.662337][ C0] EXT4-fs (loop3): last error at time 1785553507: ext4_iget_extra_inode:5180: inode 15 [ 246.725972][T15933] ext4 filesystem being mounted at /690/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 246.816272][T15951] loop8: detected capacity change from 0 to 256 [ 246.874444][T15932] loop3: lost filesystem error report for type 5 error -117 [ 246.874871][T15932] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 247.086349][ T9246] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 247.109955][ T6656] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 247.396806][T15966] batadv_slave_0: entered promiscuous mode [ 247.405762][T15964] batadv_slave_0: left promiscuous mode [ 247.481391][T15973] loop3: detected capacity change from 0 to 128 [ 247.525963][T15973] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 247.565695][T15973] ext4 filesystem being mounted at /598/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 247.668436][T15973] EXT4-fs error (device loop3): dx_make_map:1296: inode #2: block 33: comm syz.3.4923: bad entry in directory: inode out of bounds - offset=988, inode=128, rec_len=36, size=1024 fake=1 [ 247.725927][T15973] EXT4-fs error (device loop3) in do_split:2027: Corrupt filesystem [ 247.768264][ T9246] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 248.546000][T16007] netlink: 'syz.5.4938': attribute type 1 has an invalid length. [ 248.562803][T16007] netlink: 112860 bytes leftover after parsing attributes in process `syz.5.4938'. [ 248.586091][T16007] netlink: 5 bytes leftover after parsing attributes in process `syz.5.4938'. [ 248.802573][T16026] rdma_op ffff88811b97b180 conn xmit_rdma 0000000000000000 [ 248.872744][ T8064] Bluetooth: hci0: Frame reassembly failed (-84) [ 249.343526][T16045] netlink: 20 bytes leftover after parsing attributes in process `syz.0.4955'. [ 249.372160][ T3409] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 249.620503][T16060] loop8: detected capacity change from 0 to 256 [ 249.637705][T16060] msdos: Bad value for 'time_offset' [ 249.723077][T16069] netlink: 8 bytes leftover after parsing attributes in process `syz.8.4967'. [ 249.739812][T16069] netlink: 8 bytes leftover after parsing attributes in process `syz.8.4967'. [ 250.147841][T16103] loop7: detected capacity change from 0 to 256 [ 250.445772][T16115] loop3: detected capacity change from 0 to 256 [ 250.512360][T16118] loop8: detected capacity change from 0 to 512 [ 250.532896][T16118] EXT4-fs (loop8): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 250.568108][T16118] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e12c, mo2=0002] [ 250.585144][T16118] System zones: 1-12 [ 250.593838][T16118] EXT4-fs (loop8): orphan cleanup on readonly fs [ 250.610943][T16118] EXT4-fs error (device loop8): ext4_validate_block_bitmap:441: comm syz.8.5000: bg 0: block 361: padding at end of block bitmap is not set [ 250.647494][T16118] loop8: lost filesystem error report for type 5 error -117 [ 250.647620][T16118] EXT4-fs (loop8): Remounting filesystem read-only [ 250.661447][ C0] EXT4-fs (loop8): error count since last fsck: 1 [ 250.661459][ C0] EXT4-fs (loop8): initial error at time 1785553511: ext4_validate_block_bitmap:441 [ 250.661480][ C0] EXT4-fs (loop8): last error at time 1785553511: ext4_validate_block_bitmap:441 [ 250.725910][T16118] EXT4-fs (loop8): 1 truncate cleaned up [ 250.738388][T16118] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 250.778505][T16118] EXT4-fs (loop8): shut down requested (0) [ 250.791032][T16118] EXT4-fs warning (device loop8): dx_probe:791: inode #2: lblock 0: comm syz.8.5000: error -EUCLEAN reading directory block [ 250.840877][T16125] syzkaller1: entered promiscuous mode [ 250.846388][T16125] syzkaller1: entered allmulticast mode [ 250.861053][T13810] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 250.946521][T10529] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 251.429620][ T28] kauditd_printk_skb: 28 callbacks suppressed [ 251.429630][ T28] audit: type=1400 audit(1785553512.525:1992): avc: denied { accept } for pid=16128 comm="syz.7.4985" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 251.842070][T16154] process '/newroot/1140/file0' started with executable stack [ 252.259710][T16185] loop8: detected capacity change from 0 to 128 [ 252.281122][T16185] syz.8.5019: attempt to access beyond end of device [ 252.281122][T16185] loop8: rw=2049, sector=138, nr_sectors = 112 limit=128 [ 252.313857][ T28] audit: type=1326 audit(1785553513.405:1993): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16182 comm="syz.0.5018" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e4b72e019 code=0x7ffc0000 [ 252.351919][T16185] syz.8.5019: attempt to access beyond end of device [ 252.351919][T16185] loop8: rw=8390657, sector=138, nr_sectors = 2 limit=128 [ 252.389728][T16185] Buffer I/O error on dev loop8, logical block 69, lost async page write [ 252.407057][ T28] audit: type=1326 audit(1785553513.405:1994): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16182 comm="syz.0.5018" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e4b72e019 code=0x7ffc0000 [ 252.442625][T16191] syz.8.5019: attempt to access beyond end of device [ 252.442625][T16191] loop8: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 252.459367][ T28] audit: type=1326 audit(1785553513.405:1995): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16182 comm="syz.0.5018" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=163 compat=0 ip=0x7f0e4b72e019 code=0x7ffc0000 [ 252.489622][ T28] audit: type=1326 audit(1785553513.405:1996): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16182 comm="syz.0.5018" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e4b72e019 code=0x7ffc0000 [ 252.517355][ T28] audit: type=1326 audit(1785553513.405:1997): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16182 comm="syz.0.5018" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e4b72e019 code=0x7ffc0000 [ 252.543345][ T28] audit: type=1326 audit(1785553513.615:1998): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16192 comm="syz.5.5022" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 252.571807][ T28] audit: type=1326 audit(1785553513.615:1999): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16192 comm="syz.5.5022" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 252.606841][ T28] audit: type=1326 audit(1785553513.615:2000): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16192 comm="syz.5.5022" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 252.634245][ T28] audit: type=1326 audit(1785553513.615:2001): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16192 comm="syz.5.5022" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=430 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 252.699473][T16198] loop3: detected capacity change from 0 to 256 [ 252.716864][T16198] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 252.735843][T16198] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 252.828744][T16206] syzkaller1: entered promiscuous mode [ 252.838966][T16206] syzkaller1: entered allmulticast mode [ 252.914762][T16203] netlink: 'syz.7.5026': attribute type 4 has an invalid length. [ 252.960671][T16218] loop8: detected capacity change from 0 to 512 [ 252.992672][T16218] FAT-fs (loop8): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 253.255645][T16242] all (unregistering): Released all slaves [ 253.382968][T16253] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 253.389364][T16253] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 253.411947][T16257] loop5: detected capacity change from 0 to 512 [ 253.440313][T16257] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 253.647162][T16259] loop3: detected capacity change from 0 to 512 [ 253.661248][T16259] EXT4-fs: Ignoring removed oldalloc option [ 253.699206][T16259] EXT4-fs (loop3): 1 truncate cleaned up [ 253.710295][T16259] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 254.239304][ T9246] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 254.298063][T16265] loop8: detected capacity change from 0 to 512 [ 254.330041][T16265] EXT4-fs: Ignoring removed mblk_io_submit option [ 254.393488][T16265] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 254.413004][T16275] loop5: detected capacity change from 0 to 512 [ 254.458925][T16275] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 254.478535][T16265] ext4 filesystem being mounted at /206/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.501213][T16275] ext4 filesystem being mounted at /718/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.513294][T16203] netlink: 'syz.7.5026': attribute type 7 has an invalid length. [ 254.530467][T16265] EXT4-fs error (device loop8): ext4_get_first_dir_block:3537: inode #12: comm syz.8.5052: Attempting to read directory block (0) that is past i_size (3) [ 254.557349][ T6656] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 254.576093][T13810] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 254.970864][T16322] loop8: detected capacity change from 0 to 2048 [ 255.010055][T16322] GPT:first_usable_lbas don't match. [ 255.034085][T16322] GPT:34 != 290 [ 255.041211][T16322] GPT: Use GNU Parted to correct GPT errors. [ 255.061669][T16322] loop8: p1 p2 p3 [ 255.198673][ T3282] udevd[3282]: inotify_add_watch(7, /dev/loop8p3, 10) failed: No such file or directory [ 255.241154][T16343] loop8: detected capacity change from 0 to 256 [ 255.273187][T16343] FAT-fs (loop8): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 255.468973][T16362] loop3: detected capacity change from 0 to 512 [ 255.490969][T16362] EXT4-fs: Ignoring removed nobh option [ 255.520362][T16362] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 255.560787][T16362] EXT4-fs (loop3): 1 truncate cleaned up [ 255.579668][T16362] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 255.642820][ T9246] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 255.908703][T16379] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5101'. [ 256.144565][T16389] netlink: 20 bytes leftover after parsing attributes in process `syz.0.5106'. [ 256.435107][T16407] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 256.483899][T16407] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 256.597587][T16417] rock: corrupted directory entry. extent=41 out of volume (nzones=41) [ 256.639496][T16203] netlink: 'syz.7.5026': attribute type 8 has an invalid length. [ 256.695027][T16421] pimreg: tun_chr_ioctl cmd 1074025675 [ 256.723227][T16421] pimreg: persist disabled [ 256.799050][ T28] kauditd_printk_skb: 60 callbacks suppressed [ 256.799059][ T28] audit: type=1326 audit(1785553517.895:2062): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16424 comm="syz.5.5123" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 256.892943][ T28] audit: type=1326 audit(1785553517.895:2063): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16424 comm="syz.5.5123" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 257.005234][ T28] audit: type=1326 audit(1785553517.895:2064): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16424 comm="syz.5.5123" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 257.108691][ T28] audit: type=1326 audit(1785553517.895:2065): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16424 comm="syz.5.5123" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 257.199279][T16449] EXT4-fs: Ignoring removed nobh option [ 257.231756][T16449] EXT4-fs: Ignoring removed bh option [ 257.262191][T16449] EXT4-fs: Ignoring removed nobh option [ 257.281686][ T28] audit: type=1326 audit(1785553517.935:2066): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16424 comm="syz.5.5123" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 257.314332][T16449] EXT4-fs (loop5): stripe (17) is not aligned with cluster size (16), stripe is disabled [ 257.351224][T16449] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 257.375707][ T28] audit: type=1326 audit(1785553517.935:2067): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16424 comm="syz.5.5123" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 257.441647][ T6656] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 257.456896][ T28] audit: type=1326 audit(1785553517.935:2068): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16424 comm="syz.5.5123" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 257.546211][ T28] audit: type=1326 audit(1785553517.935:2069): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16424 comm="syz.5.5123" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 257.614779][ T28] audit: type=1326 audit(1785553517.935:2070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16424 comm="syz.5.5123" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 257.669241][ T28] audit: type=1326 audit(1785553517.935:2071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16424 comm="syz.5.5123" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 257.951579][T16203] netlink: 'syz.7.5026': attribute type 7 has an invalid length. [ 258.409480][T16203] netlink: 125384 bytes leftover after parsing attributes in process `syz.7.5026'. [ 258.434856][T16463] set_capacity_and_notify: 2 callbacks suppressed [ 258.434866][T16463] loop7: detected capacity change from 0 to 128 [ 258.460977][T16463] EXT4-fs: Ignoring removed nobh option [ 258.516768][T16473] sctp: [Deprecated]: syz.0.5143 (pid 16473) Use of struct sctp_assoc_value in delayed_ack socket option. [ 258.516768][T16473] Use struct sctp_sack_info instead [ 258.724043][T16495] loop3: detected capacity change from 0 to 512 [ 258.730870][T16492] loop5: detected capacity change from 0 to 7 [ 258.742496][T16495] EXT4-fs: Ignoring removed nobh option [ 258.751555][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 258.761158][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 258.778744][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 258.788341][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 258.797463][T16492] loop5: unable to read partition table [ 258.810426][T16499] pim6reg: entered allmulticast mode [ 258.816175][T16492] loop_reread_partitions: partition scan of loop5 (úùƒW勺РœëÜ%õ«µ4FLQkÝŠ5) failed (rc=-5) [ 258.828234][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 258.841594][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 258.851278][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 258.861622][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 258.871205][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 258.880773][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 258.890380][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 258.898851][T16495] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 258.910777][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 258.920352][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 258.929260][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 258.938825][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 258.948544][ T3409] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 258.962959][T16495] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (35405!=33349) [ 258.974495][T16501] pim6reg: left allmulticast mode [ 258.987015][T16495] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec119, mo2=0002] [ 259.025107][T16495] System zones: 1-12 [ 259.036081][T16505] loop8: detected capacity change from 0 to 1024 [ 259.044623][T16495] EXT4-fs (loop3): orphan cleanup on readonly fs [ 259.073405][T16505] EXT4-fs: dax option not supported [ 259.079223][T16495] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.5156: Block bitmap for bg 0 marked uninitialized [ 259.134987][T16495] loop3: lost filesystem error report for type 5 error -117 [ 259.135145][T16495] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.5156: Block bitmap for bg 0 marked uninitialized [ 259.142549][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 259.142559][ C0] EXT4-fs (loop3): initial error at time 1785553520: ext4_read_block_bitmap_nowait:517 [ 259.142577][ C0] EXT4-fs (loop3): last error at time 1785553520: ext4_read_block_bitmap_nowait:517 [ 259.267009][T16495] loop3: lost filesystem error report for type 5 error -117 [ 259.267230][T16495] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.5156: Block bitmap for bg 0 marked uninitialized [ 259.342959][T16495] loop3: lost filesystem error report for type 5 error -117 [ 259.343066][T16495] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.5156: Block bitmap for bg 0 marked uninitialized [ 259.447895][T16495] loop3: lost filesystem error report for type 5 error -117 [ 259.447997][T16495] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.5156: Block bitmap for bg 0 marked uninitialized [ 259.525585][T16534] loop8: detected capacity change from 0 to 512 [ 259.560258][T16495] loop3: lost filesystem error report for type 5 error -117 [ 259.560431][T16495] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.5156: Block bitmap for bg 0 marked uninitialized [ 259.701433][T16495] loop3: lost filesystem error report for type 5 error -117 [ 259.701578][T16495] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 259.776714][T16552] loop8: detected capacity change from 0 to 2048 [ 259.788140][T16495] EXT4-fs (loop3): 1 truncate cleaned up [ 259.805278][T16495] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 259.825933][T16552] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-00ff07000000 r/w without journal. Quota mode: none. [ 259.856841][T16552] ext4 filesystem being mounted at /238/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 259.931973][T16566] EXT4-fs error (device loop8): ext4_validate_block_bitmap:441: comm syz.8.5180: bg 0: block 345: padding at end of block bitmap is not set [ 259.954708][ T9246] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 260.018096][T16566] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 15 with max blocks 350 with error 117 [ 260.084139][T16566] EXT4-fs (loop8): This should not happen!! Data will be lost [ 260.084139][T16566] [ 260.199026][ T8062] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 15 with error 28 [ 260.223065][ T8062] EXT4-fs (loop8): This should not happen!! Data will be lost [ 260.223065][ T8062] [ 260.261671][ T8062] EXT4-fs (loop8): Total free blocks count 0 [ 260.281911][T16593] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5197'. [ 260.291381][ T8062] EXT4-fs (loop8): Free/Dirty block details [ 260.302367][ T8062] EXT4-fs (loop8): free_blocks=0 [ 260.322510][ T8062] EXT4-fs (loop8): dirty_blocks=32 [ 260.352295][ T8062] EXT4-fs (loop8): Block reservation details [ 260.379628][T13810] EXT4-fs warning (device loop8): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 260.479514][T16609] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=16609 comm=syz.0.5204 [ 260.515055][T16612] loop8: detected capacity change from 0 to 128 [ 260.557021][T16612] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a84ec018, mo2=0002] [ 260.594862][T16612] System zones: 1-3, 19-19, 35-36 [ 260.620131][T16612] EXT4-fs (loop8): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 260.681148][T16612] ext4 filesystem being mounted at /240/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 260.841678][T16612] EXT4-fs warning (device loop8): verify_group_input:137: Cannot add at group 3 (only 1 groups) [ 260.916985][T13810] EXT4-fs (loop8): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 261.029315][T16631] netlink: 7 bytes leftover after parsing attributes in process `syz.8.5210'. [ 261.147011][T16636] batadv_slave_1: entered promiscuous mode [ 261.160058][T16635] batadv_slave_1: left promiscuous mode [ 261.166118][T16463] EXT4-fs (loop7): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 261.368217][ T8501] Bluetooth: hci0: Frame reassembly failed (-84) [ 261.423076][T16647] €: entered promiscuous mode [ 261.434370][T16647] ip6gretap0: entered promiscuous mode [ 261.726173][T16463] ext4 filesystem being mounted at /348/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 261.744018][T10766] EXT4-fs (loop7): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 261.919156][ T28] kauditd_printk_skb: 20 callbacks suppressed [ 261.919167][ T28] audit: type=1326 audit(1785553523.022:2092): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16633 comm="syz.8.5211" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0aa09e019 code=0x7fc00000 [ 262.443165][T16708] loop8: detected capacity change from 0 to 164 [ 262.462327][ T28] audit: type=1400 audit(1785553523.562:2093): avc: denied { mounton } for pid=16707 comm="syz.8.5245" path="/258/file0" dev="loop8" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=dir permissive=1 [ 263.426797][ T7491] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 263.487768][ T28] audit: type=1400 audit(1785553524.583:2094): avc: denied { read } for pid=16728 comm="syz.5.5253" path="socket:[45908]" dev="sockfs" ino=45908 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 263.659876][T16737] 9pnet: p9_errstr2errno: server reported unknown error 0x000 [ 263.724199][T16744] ip6_vti0: entered allmulticast mode [ 263.730153][T16744] ip6_vti0: left allmulticast mode [ 263.747210][T16746] loop5: detected capacity change from 0 to 128 [ 263.773081][T16746] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a84ec018, mo2=0002] [ 263.781835][T16746] System zones: 1-3, 19-19, 35-36 [ 263.788024][T16746] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 263.800927][T16746] ext4 filesystem being mounted at /780/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 263.839766][ T28] audit: type=1400 audit(1785553524.933:2095): avc: denied { write } for pid=16745 comm="syz.5.5269" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 263.871210][ T6656] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 264.172846][T16757] netlink: 20 bytes leftover after parsing attributes in process `syz.5.5262'. [ 264.259376][T16770] loop8: detected capacity change from 0 to 128 [ 264.290001][T16770] EXT4-fs (loop8): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 264.302816][T16770] ext4 filesystem being mounted at /260/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 264.321625][ T28] audit: type=1400 audit(1785553525.413:2096): avc: denied { write } for pid=16769 comm="syz.8.5265" name="/" dev="loop8" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 264.353155][T13810] EXT4-fs (loop8): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 264.569378][T16789] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 264.721006][T16802] loop3: detected capacity change from 0 to 2048 [ 264.737682][T16802] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 264.751541][T16802] ext4 filesystem being mounted at /665/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 264.762879][ T28] audit: type=1400 audit(1785553525.853:2097): avc: denied { write } for pid=16801 comm="syz.3.5281" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 264.818039][T16808] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.5281: bg 0: block 345: padding at end of block bitmap is not set [ 264.835084][T16808] EXT4-fs (loop3): Remounting filesystem read-only [ 264.891195][ T9246] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 264.927163][T16816] tipc: Started in network mode [ 264.932214][T16816] tipc: Node identity 78563412785634122143658721436587, cluster identity 4711 [ 265.030015][T16828] pim6reg: entered allmulticast mode [ 265.036707][T16828] pim6reg: left allmulticast mode [ 265.050169][T16831] sch_tbf: burst 1520 is lower than device lo mtu (65550) ! [ 265.074864][T16833] loop8: detected capacity change from 0 to 512 [ 265.081815][T16833] FAT-fs (loop8): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 265.107005][T16833] FAT-fs (loop8): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 265.117128][T16833] FAT-fs (loop8): Filesystem has been set read-only [ 265.212904][ T28] audit: type=1326 audit(1785553526.304:2098): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16846 comm="syz.0.5301" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e4b72e019 code=0x7ffc0000 [ 265.240692][ T28] audit: type=1326 audit(1785553526.304:2099): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16846 comm="syz.0.5301" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e4b72e019 code=0x7ffc0000 [ 265.267848][ T28] audit: type=1326 audit(1785553526.304:2100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16846 comm="syz.0.5301" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e4b72e019 code=0x7ffc0000 [ 265.273553][T16851] loop5: detected capacity change from 0 to 1024 [ 265.293773][ T28] audit: type=1326 audit(1785553526.304:2101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16846 comm="syz.0.5301" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=262 compat=0 ip=0x7f0e4b72e019 code=0x7ffc0000 [ 265.302253][T16851] EXT4-fs: inline encryption not supported [ 265.337208][T16851] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 265.350145][T16851] EXT4-fs error (device loop5): ext4_map_blocks:833: inode #3: block 1: comm syz.5.5303: lblock 1 mapped to illegal pblock 1 (length 1) [ 265.364565][T16851] loop5: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 265.364787][T16851] EXT4-fs (loop5): Remounting filesystem read-only [ 265.380393][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 265.380434][ C1] EXT4-fs (loop5): initial error at time 1785553526: ext4_map_blocks:833: inode 3: block 1 [ 265.380473][ C1] EXT4-fs (loop5): last error at time 1785553526: ext4_map_blocks:833: inode 3: block 1 [ 265.408662][T16851] EXT4-fs (loop5): 1 orphan inode deleted [ 265.415142][T16851] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 265.477124][ T6656] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 265.537262][T16863] usb usb6: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 265.544879][T16863] vhci_hcd vhci_hcd.2: default hub control req: 4006 v000d i0000 l0 [ 265.641471][T16869] netlink: 656 bytes leftover after parsing attributes in process `syz.7.5311'. [ 265.650869][T16869] netlink: 656 bytes leftover after parsing attributes in process `syz.7.5311'. [ 265.862294][T16893] Invalid argument reading file caps for ./file0 [ 265.889782][T16897] loop5: detected capacity change from 0 to 512 [ 265.898486][T16897] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 265.928021][T16897] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.5323: invalid indirect mapped block 9 (level 0) [ 265.952526][T16897] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 265.953127][T16897] EXT4-fs (loop5): 1 truncate cleaned up [ 265.962323][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 265.962356][ C1] EXT4-fs (loop5): initial error at time 1785553527: ext4_free_branches:1023: inode 11 [ 265.962391][ C1] EXT4-fs (loop5): last error at time 1785553527: ext4_free_branches:1023: inode 11 [ 266.020404][T16897] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 266.230668][ T6656] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 266.261026][T16926] loop3: detected capacity change from 0 to 512 [ 266.268550][T16926] EXT4-fs: Ignoring removed i_version option [ 266.282625][T16928] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 266.297543][T16926] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 266.315060][T16926] ext4 filesystem being mounted at /673/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 266.333120][T16928] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 266.354825][ T9246] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 266.535491][T16941] ip6_vti0: entered allmulticast mode [ 266.543164][T16941] ip6_vti0: left allmulticast mode [ 266.556003][T16928] syz.7.5330 (16928) used greatest stack depth: 8768 bytes left [ 266.576771][T16944] loop5: detected capacity change from 0 to 128 [ 266.601223][T16946] loop7: detected capacity change from 0 to 512 [ 266.608074][T16946] EXT4-fs: Ignoring removed nobh option [ 266.622289][T16946] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 266.644568][T16946] EXT4-fs (loop7): ext4_check_descriptors: Checksum for group 0 failed (35405!=33349) [ 266.683781][T16946] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec119, mo2=0002] [ 266.691981][T16946] System zones: 1-12 [ 266.696154][T16946] EXT4-fs (loop7): orphan cleanup on readonly fs [ 266.702918][T16946] EXT4-fs error (device loop7): ext4_read_block_bitmap_nowait:517: comm syz.7.5337: Block bitmap for bg 0 marked uninitialized [ 266.716424][T16946] loop7: lost filesystem error report for type 5 error -117 [ 266.716665][T16946] EXT4-fs error (device loop7): ext4_read_block_bitmap_nowait:517: comm syz.7.5337: Block bitmap for bg 0 marked uninitialized [ 266.737112][ C1] EXT4-fs (loop7): error count since last fsck: 1 [ 266.737132][ C1] EXT4-fs (loop7): initial error at time 1785553527: ext4_read_block_bitmap_nowait:517 [ 266.737153][ C1] EXT4-fs (loop7): last error at time 1785553527: ext4_read_block_bitmap_nowait:517 [ 266.745304][T16955] loop3: detected capacity change from 0 to 164 [ 266.756386][T16946] loop7: lost filesystem error report for type 5 error -117 [ 266.771596][T16946] EXT4-fs error (device loop7): ext4_read_block_bitmap_nowait:517: comm syz.7.5337: Block bitmap for bg 0 marked uninitialized [ 266.774114][T16955] iso9660: Unknown parameter 'cess' [ 266.788328][T16946] loop7: lost filesystem error report for type 5 error -117 [ 266.798890][T16946] EXT4-fs error (device loop7): ext4_read_block_bitmap_nowait:517: comm syz.7.5337: Block bitmap for bg 0 marked uninitialized [ 266.819891][T16946] loop7: lost filesystem error report for type 5 error -117 [ 266.820029][T16946] EXT4-fs error (device loop7): ext4_read_block_bitmap_nowait:517: comm syz.7.5337: Block bitmap for bg 0 marked uninitialized [ 266.841739][T16946] loop7: lost filesystem error report for type 5 error -117 [ 266.851525][T16946] EXT4-fs error (device loop7): ext4_read_block_bitmap_nowait:517: comm syz.7.5337: Block bitmap for bg 0 marked uninitialized [ 266.892997][T16946] loop7: lost filesystem error report for type 5 error -117 [ 266.893219][T16946] EXT4-fs (loop7): 1 truncate cleaned up [ 266.906851][T16946] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 267.055962][T10766] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 267.114618][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 267.114630][ T28] audit: type=1400 audit(1785553528.215:2109): avc: denied { mounton } for pid=16979 comm="syz.8.5355" path="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=dir permissive=1 [ 267.282776][ T28] audit: type=1326 audit(1785553528.375:2110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16983 comm="syz.7.5358" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9a398e019 code=0x7ffc0000 [ 267.330282][ T28] audit: type=1326 audit(1785553528.415:2111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16983 comm="syz.7.5358" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9a398e019 code=0x7ffc0000 [ 267.365893][ T28] audit: type=1326 audit(1785553528.425:2112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16983 comm="syz.7.5358" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9a398e019 code=0x7ffc0000 [ 267.391846][ T28] audit: type=1326 audit(1785553528.425:2113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16983 comm="syz.7.5358" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9a398e019 code=0x7ffc0000 [ 267.424125][ T28] audit: type=1326 audit(1785553528.425:2114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16983 comm="syz.7.5358" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9a398e019 code=0x7ffc0000 [ 267.450396][ T28] audit: type=1326 audit(1785553528.455:2115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16983 comm="syz.7.5358" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fc9a398e019 code=0x7ffc0000 [ 267.478353][ T28] audit: type=1326 audit(1785553528.455:2116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16983 comm="syz.7.5358" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9a398e019 code=0x7ffc0000 [ 267.504237][ T28] audit: type=1326 audit(1785553528.455:2117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16983 comm="syz.7.5358" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9a398e019 code=0x7ffc0000 [ 267.530134][ T28] audit: type=1326 audit(1785553528.465:2118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16983 comm="syz.7.5358" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9a398e019 code=0x7ffc0000 [ 267.575906][T16989] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 267.589095][T16989] EXT4-fs error (device loop7): ext4_free_branches:1023: inode #11: comm syz.7.5360: invalid indirect mapped block 9 (level 0) [ 267.602599][T16989] loop7: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 267.603571][ C1] EXT4-fs (loop7): error count since last fsck: 1 [ 267.611462][T16989] EXT4-fs (loop7): 1 truncate cleaned up [ 267.612716][ C1] EXT4-fs (loop7): initial error at time 1785553528: ext4_free_branches:1023 [ 267.620373][T16989] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 267.624813][ C1] : inode 11 [ 267.624826][ C1] EXT4-fs (loop7): last error at time 1785553528: ext4_free_branches:1023: inode 11 [ 267.869063][T10766] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 267.882344][T17017] netlink: 'syz.5.5372': attribute type 2 has an invalid length. [ 267.894419][T17017] netlink: 'syz.5.5372': attribute type 2 has an invalid length. [ 267.902318][T17017] netlink: 67 bytes leftover after parsing attributes in process `syz.5.5372'. [ 267.972219][T16997] bridge0: port 1(bridge_slave_0) entered blocking state [ 267.979604][T16997] bridge0: port 1(bridge_slave_0) entered disabled state [ 267.988251][T16997] bridge_slave_0: entered allmulticast mode [ 267.994919][T16997] bridge_slave_0: entered promiscuous mode [ 268.001799][T16997] bridge0: port 2(bridge_slave_1) entered blocking state [ 268.009006][T16997] bridge0: port 2(bridge_slave_1) entered disabled state [ 268.016291][T16997] bridge_slave_1: entered allmulticast mode [ 268.023074][T16997] bridge_slave_1: entered promiscuous mode [ 268.040775][T16997] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 268.051242][T16997] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 268.070745][T16997] team0: Port device team_slave_0 added [ 268.077537][T16997] team0: Port device team_slave_1 added [ 268.093625][T16997] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 268.100592][T16997] 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. [ 268.126565][T16997] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 268.137883][T16997] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 268.144903][T16997] 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. [ 268.170927][T16997] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 268.197964][T16997] hsr_slave_0: entered promiscuous mode [ 268.203996][T16997] hsr_slave_1: entered promiscuous mode [ 268.209867][T16997] debugfs: 'hsr0' already exists in 'hsr' [ 268.215614][T16997] Cannot create hsr debugfs directory [ 268.289160][T16997] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 268.297998][T16997] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 268.305624][T16997] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 268.314265][T16997] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 268.321849][T16997] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 268.330761][T16997] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 268.339370][T16997] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 268.348292][T16997] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 268.358761][ T8489] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 268.380103][T16997] bridge0: port 2(bridge_slave_1) entered blocking state [ 268.387177][T16997] bridge0: port 2(bridge_slave_1) entered forwarding state [ 268.394480][T16997] bridge0: port 1(bridge_slave_0) entered blocking state [ 268.401603][T16997] bridge0: port 1(bridge_slave_0) entered forwarding state [ 268.423094][ T8489] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 268.451772][T16997] 8021q: adding VLAN 0 to HW filter on device bond0 [ 268.465643][ T8501] bridge0: port 1(bridge_slave_0) entered disabled state [ 268.473751][ T8501] bridge0: port 2(bridge_slave_1) entered disabled state [ 268.490223][T16997] 8021q: adding VLAN 0 to HW filter on device team0 [ 268.499312][ T8489] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 268.513954][ T8064] bridge0: port 1(bridge_slave_0) entered blocking state [ 268.521076][ T8064] bridge0: port 1(bridge_slave_0) entered forwarding state [ 268.532070][ T8064] bridge0: port 2(bridge_slave_1) entered blocking state [ 268.539121][ T8064] bridge0: port 2(bridge_slave_1) entered forwarding state [ 268.547526][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 268.559039][ T8489] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 268.638680][ T8489] bridge_slave_1: left allmulticast mode [ 268.648526][ T8489] bridge_slave_1: left promiscuous mode [ 268.662266][ T8489] bridge0: port 2(bridge_slave_1) entered disabled state [ 268.671029][ T8489] bridge_slave_0: left allmulticast mode [ 268.676778][ T8489] bridge_slave_0: left promiscuous mode [ 268.682548][ T8489] bridge0: port 1(bridge_slave_0) entered disabled state [ 268.740948][ T8489] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 268.751308][ T8489] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 268.761736][ T8489] bond0 (unregistering): Released all slaves [ 268.769866][ T3018] 8021q: adding VLAN 0 to HW filter on device eth13 [ 268.806041][T16997] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 268.824515][ T8489] hsr_slave_0: left promiscuous mode [ 268.830989][ T8489] hsr_slave_1: left promiscuous mode [ 268.837187][ T8489] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 268.844952][ T8489] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 268.852522][ T8489] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 268.860183][ T8489] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 268.871616][ T8489] veth1_macvtap: left promiscuous mode [ 268.878507][ T8489] veth0_macvtap: left promiscuous mode [ 268.884455][ T8489] veth1_vlan: left promiscuous mode [ 268.889709][ T8489] veth0_vlan: left promiscuous mode [ 268.952706][ T8489] team0 (unregistering): Port device team_slave_1 removed [ 268.962463][ T8489] team0 (unregistering): Port device team_slave_0 removed [ 268.995457][ T3018] 8021q: adding VLAN 0 to HW filter on device eth14 [ 269.085819][T16997] veth0_vlan: entered promiscuous mode [ 269.093746][T16997] veth1_vlan: entered promiscuous mode [ 269.111310][T16997] veth0_macvtap: entered promiscuous mode [ 269.119260][T16997] veth1_macvtap: entered promiscuous mode [ 269.128201][ T3018] 8021q: adding VLAN 0 to HW filter on device eth15 [ 269.137119][T16997] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 269.148987][T16997] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 269.173604][ T8501] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 269.189166][ T8501] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 269.228866][T17109] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 269.236799][ T39] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 269.250687][T17109] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 269.254634][ T39] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 269.292167][T17122] netlink: 'syz.7.5384': attribute type 10 has an invalid length. [ 269.362453][ T3018] 8021q: adding VLAN 0 to HW filter on device eth16 [ 269.462773][T17138] netlink: 24 bytes leftover after parsing attributes in process `syz.0.5391'. [ 269.476214][T17142] netlink: 4 bytes leftover after parsing attributes in process `syz.7.5378'. [ 269.488121][T17138] netlink: 24 bytes leftover after parsing attributes in process `syz.0.5391'. [ 269.546600][T17148] set_capacity_and_notify: 1 callbacks suppressed [ 269.546617][T17148] loop9: detected capacity change from 0 to 512 [ 269.572030][T17148] EXT4-fs (loop9): encrypted files will use data=ordered instead of data journaling mode [ 269.605339][T17148] EXT4-fs error (device loop9): ext4_free_branches:1023: inode #11: comm syz.9.5381: invalid indirect mapped block 9 (level 0) [ 269.618976][T17148] loop9: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 269.619174][T17148] EXT4-fs (loop9): 1 truncate cleaned up [ 269.628343][ C0] EXT4-fs (loop9): error count since last fsck: 1 [ 269.628363][ C0] EXT4-fs (loop9): initial error at time 1785553530: ext4_free_branches:1023: inode 11 [ 269.628386][ C0] EXT4-fs (loop9): last error at time 1785553530: ext4_free_branches:1023: inode 11 [ 269.661953][T17148] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 269.767645][T17167] loop5: detected capacity change from 0 to 1024 [ 269.800659][T16997] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 269.805849][T17167] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 269.822116][T17167] ext4 filesystem being mounted at /814/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 269.855574][T17167] EXT4-fs error (device loop5): ext4_map_blocks:833: inode #15: comm syz.5.5395: lblock 0 mapped to illegal pblock 0 (length 1) [ 269.873606][T17167] EXT4-fs (loop5): Remounting filesystem read-only [ 269.890496][ T6656] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 269.953896][T17183] SELinux: ebitmap: map size 0 does not match my size 64 (high bit was 0) [ 269.962933][T17183] SELinux: failed to load policy [ 270.194842][T17197] sctp: [Deprecated]: syz.3.5409 (pid 17197) Use of struct sctp_assoc_value in delayed_ack socket option. [ 270.194842][T17197] Use struct sctp_sack_info instead [ 270.276947][T17207] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 270.896885][T17236] loop9: detected capacity change from 0 to 512 [ 270.946524][T17236] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 271.039655][T17236] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 271.064180][T17236] ext4 filesystem being mounted at /13/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 271.126035][T16997] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 271.263839][T17281] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17281 comm=syz.5.5444 [ 271.311775][T17283] loop3: detected capacity change from 0 to 4096 [ 271.351669][T17283] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 271.583268][ T9246] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 271.642604][T17301] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5449'. [ 271.698117][T17289] loop7: detected capacity change from 0 to 512 [ 271.747793][T17289] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 271.775569][T17311] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 271.782030][T17311] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 271.813660][T17315] netlink: 'syz.5.5458': attribute type 10 has an invalid length. [ 271.955927][T17289] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 271.976457][T17289] ext4 filesystem being mounted at /387/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 272.036716][T10766] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 272.038199][T17331] geneve0: entered promiscuous mode [ 272.052943][T17331] geneve0: left promiscuous mode [ 272.171611][T17344] netlink: 452 bytes leftover after parsing attributes in process `syz.9.5468'. [ 272.196658][T17347] loop7: detected capacity change from 0 to 256 [ 272.215072][T17347] FAT-fs (loop7): codepage cp862 not found [ 272.286419][T17352] loop5: detected capacity change from 0 to 256 [ 272.337726][T17352] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 272.363963][T17357] netlink: 'syz.3.5477': attribute type 10 has an invalid length. [ 272.372343][T17357] netlink: 65015 bytes leftover after parsing attributes in process `syz.3.5477'. [ 272.394621][T17352] FAT-fs (loop5): error, corrupted file size (i_pos 196, 16779008) [ 272.414710][T17352] FAT-fs (loop5): Filesystem has been set read-only [ 272.563102][T17370] netlink: 'syz.9.5483': attribute type 16 has an invalid length. [ 272.571173][T17370] netlink: 'syz.9.5483': attribute type 17 has an invalid length. [ 272.583255][T17370] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 272.632233][T17379] netlink: 104 bytes leftover after parsing attributes in process `syz.9.5486'. [ 272.868990][T17407] netlink: 463 bytes leftover after parsing attributes in process `syz.9.5502'. [ 273.148768][T17429] loop7: detected capacity change from 0 to 128 [ 273.523320][T17439] loop5: detected capacity change from 0 to 512 [ 273.531910][T17439] EXT4-fs: Ignoring removed i_version option [ 273.563718][ T8060] netdevsim netdevsim9 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 273.579618][T17439] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 273.608825][T17439] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 273.627687][T17439] ext4 filesystem being mounted at /844/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 273.661792][ T8060] netdevsim netdevsim9 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 273.669233][T17439] EXT4-fs (loop5): shut down requested (2) [ 273.679632][T17439] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop5 ino=12 [ 273.689521][T17439] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop5 ino=12 [ 273.698818][ T28] kauditd_printk_skb: 28 callbacks suppressed [ 273.698830][ T28] audit: type=1400 audit(1785553534.808:2147): avc: denied { setattr } for pid=17438 comm="syz.5.5515" name="file0" dev="loop5" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 273.738794][ T6656] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 273.772348][ T8060] netdevsim netdevsim9 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 273.825812][ T8060] netdevsim netdevsim9 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 273.907164][T17448] bridge0: port 1(bridge_slave_0) entered blocking state [ 273.914350][T17448] bridge0: port 1(bridge_slave_0) entered disabled state [ 273.921598][T17448] bridge_slave_0: entered allmulticast mode [ 273.928086][T17448] bridge_slave_0: entered promiscuous mode [ 273.946928][ T8060] bridge_slave_1: left allmulticast mode [ 273.952665][ T8060] bridge_slave_1: left promiscuous mode [ 273.958348][ T8060] bridge0: port 2(bridge_slave_1) entered disabled state [ 273.972643][ T8060] bridge_slave_0: left allmulticast mode [ 273.979138][ T8060] bridge_slave_0: left promiscuous mode [ 273.984970][ T8060] bridge0: port 1(bridge_slave_0) entered disabled state [ 273.998806][ T28] audit: type=1326 audit(1785553535.098:2148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17475 comm="syz.7.5527" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fc9a398e019 code=0x0 [ 274.060609][ T8060] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 274.071346][ T8060] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 274.082399][ T8060] bond0 (unregistering): Released all slaves [ 274.089368][T17448] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.096597][T17448] bridge0: port 2(bridge_slave_1) entered disabled state [ 274.104088][T17448] bridge_slave_1: entered allmulticast mode [ 274.110996][T17448] bridge_slave_1: entered promiscuous mode [ 274.127201][T17448] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 274.137435][T17448] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 274.158709][T17448] team0: Port device team_slave_0 added [ 274.174139][ T8060] hsr_slave_0: left promiscuous mode [ 274.181632][ T8060] hsr_slave_1: left promiscuous mode [ 274.189206][T17487] Invalid ELF header magic: != ELF [ 274.195064][ T28] audit: type=1400 audit(1785553535.288:2149): avc: denied { module_load } for pid=17486 comm="syz.0.5539" path="/1233/bus" dev="tmpfs" ino=6390 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=system permissive=1 [ 274.219490][ T8060] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 274.219699][T17489] loop5: detected capacity change from 0 to 4096 [ 274.232197][ T8060] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 274.252210][ T8060] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 274.259703][ T8060] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 274.271954][T17489] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 274.285982][ T8060] veth1_macvtap: left promiscuous mode [ 274.292366][ T8060] veth0_macvtap: left promiscuous mode [ 274.297993][ T8060] veth1_vlan: left promiscuous mode [ 274.303454][ T8060] veth0_vlan: left promiscuous mode [ 274.310499][ T28] audit: type=1400 audit(1785553535.408:2150): avc: denied { write } for pid=17488 comm="syz.5.5530" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 274.448015][ T8060] team0 (unregistering): Port device team_slave_1 removed [ 274.459835][ T8060] team0 (unregistering): Port device team_slave_0 removed [ 274.519909][T17448] team0: Port device team_slave_1 added [ 274.539458][ T6656] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 274.596284][T17448] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 274.634202][ T28] audit: type=1400 audit(1785553535.738:2151): avc: denied { write } for pid=17508 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 274.635323][T17448] 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. [ 274.684087][ T28] audit: type=1326 audit(1785553535.788:2152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17522 comm="syz.3.5542" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb4becee019 code=0x7ffc0000 [ 274.710576][T17448] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 274.719309][ T28] audit: type=1326 audit(1785553535.818:2153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17522 comm="syz.3.5542" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb4becee019 code=0x7ffc0000 [ 274.722014][T17448] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 274.754666][T17448] 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. [ 274.781377][T17448] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 274.821665][ T28] audit: type=1326 audit(1785553535.858:2154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17522 comm="syz.3.5542" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb4becee019 code=0x7ffc0000 [ 274.857352][T17535] loop5: detected capacity change from 0 to 1024 [ 274.866752][T17535] EXT4-fs: Ignoring removed oldalloc option [ 274.877710][ T28] audit: type=1326 audit(1785553535.858:2155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17522 comm="syz.3.5542" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb4becee019 code=0x7ffc0000 [ 274.892160][T17535] EXT4-fs: Ignoring removed bh option [ 274.910577][ T28] audit: type=1326 audit(1785553535.858:2156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17522 comm="syz.3.5542" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fb4becee019 code=0x7ffc0000 [ 274.915169][T17448] hsr_slave_0: entered promiscuous mode [ 274.942243][ C0] ip6_tunnel: syztnl2 xmit: Local address not yet configured! [ 274.957990][T17448] hsr_slave_1: entered promiscuous mode [ 274.964788][T17448] debugfs: 'hsr0' already exists in 'hsr' [ 274.970753][T17448] Cannot create hsr debugfs directory [ 274.976651][ T3018] 8021q: adding VLAN 0 to HW filter on device eth17 [ 274.995341][T17535] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 275.052071][T17550] loop7: detected capacity change from 0 to 4096 [ 275.059109][T17535] ext4 filesystem being mounted at /851/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 275.079768][T17535] EXT4-fs error (device loop5): ext4_free_blocks:6718: comm syz.5.5546: Freeing blocks not in datazone - block = 0, count = 16 [ 275.155451][ T39] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 112: padding at end of block bitmap is not set [ 275.183170][T17550] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 275.196594][ T39] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 275.228199][ T39] EXT4-fs (loop5): This should not happen!! Data will be lost [ 275.228199][ T39] [ 275.241577][ T6656] EXT4-fs warning (device loop5): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 275.253283][ T6656] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 276.026958][ T3018] 8021q: adding VLAN 0 to HW filter on device eth18 [ 276.122513][T17606] loop5: detected capacity change from 0 to 128 [ 276.134288][T10766] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 276.333093][ T3018] 8021q: adding VLAN 0 to HW filter on device eth19 [ 276.388802][T17448] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 276.419087][T17448] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 276.432663][T17448] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 276.454790][T17448] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 276.463061][T17448] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 276.477465][T17448] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 276.507299][T17448] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 276.526749][T17448] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 276.530095][T17670] 9p: Bad value for 'wfdno' [ 276.586414][ T3018] 8021q: adding VLAN 0 to HW filter on device eth20 [ 276.609648][T17448] 8021q: adding VLAN 0 to HW filter on device bond0 [ 276.626756][T17448] 8021q: adding VLAN 0 to HW filter on device team0 [ 276.637981][ T8060] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.645060][ T8060] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.658097][ T8062] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.665192][ T8062] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.787612][T17448] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 276.858359][T17448] veth0_vlan: entered promiscuous mode [ 276.868496][T17448] veth1_vlan: entered promiscuous mode [ 276.885783][T17448] veth0_macvtap: entered promiscuous mode [ 276.894708][T17448] veth1_macvtap: entered promiscuous mode [ 276.906191][T17448] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 276.918882][T17448] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 276.948957][ T8491] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.958810][ T8491] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.969239][ T8501] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.980699][ T8501] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 278.015474][T17876] loop2: detected capacity change from 0 to 4096 [ 278.051280][T17876] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 278.132816][T17885] IPv6: NLM_F_CREATE should be specified when creating new route [ 278.138774][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 278.194538][T17894] netlink: 'syz.7.5591': attribute type 3 has an invalid length. [ 278.273519][T17448] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 278.524552][T17929] loop2: detected capacity change from 0 to 512 [ 278.551003][T17926] loop3: detected capacity change from 0 to 4096 [ 278.565396][T17929] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 278.579205][T17929] ext4 filesystem being mounted at /7/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 278.599046][T17926] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 278.662841][T17938] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 278.682356][T17448] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 278.843096][T17954] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5627'. [ 278.881746][ T9246] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 278.896669][ T28] kauditd_printk_skb: 55 callbacks suppressed [ 278.896684][ T28] audit: type=1326 audit(1785553540.000:2212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17961 comm="syz.5.5632" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 278.930553][ T28] audit: type=1326 audit(1785553540.010:2213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17961 comm="syz.5.5632" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 279.004485][T17969] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5630'. [ 279.013657][ T28] audit: type=1326 audit(1785553540.010:2214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17961 comm="syz.5.5632" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 279.042126][ T28] audit: type=1326 audit(1785553540.010:2215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17961 comm="syz.5.5632" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 279.068801][ T28] audit: type=1326 audit(1785553540.010:2216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17961 comm="syz.5.5632" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 279.095176][ T28] audit: type=1326 audit(1785553540.010:2217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17961 comm="syz.5.5632" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 279.122296][ T28] audit: type=1326 audit(1785553540.010:2218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17961 comm="syz.5.5632" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 279.152431][ T28] audit: type=1326 audit(1785553540.010:2219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17961 comm="syz.5.5632" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 279.215251][ T28] audit: type=1326 audit(1785553540.010:2220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17961 comm="syz.5.5632" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 279.255301][T17985] loop2: detected capacity change from 0 to 4096 [ 279.265964][ T28] audit: type=1326 audit(1785553540.010:2221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17961 comm="syz.5.5632" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc7808e019 code=0x7ffc0000 [ 279.310676][T17985] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 279.381870][T17993] loop3: detected capacity change from 0 to 8192 [ 279.416603][T17993] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 279.588923][T17448] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 279.642844][T18012] netlink: 'syz.2.5649': attribute type 2 has an invalid length. [ 279.831627][T18025] loop2: detected capacity change from 0 to 1024 [ 279.895009][T18025] EXT4-fs: Ignoring removed orlov option [ 279.934952][T18029] loop5: detected capacity change from 0 to 4096 [ 279.936014][T18025] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 279.969636][T18029] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 280.078676][T18049] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 280.191400][T18049] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 280.280624][T18049] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 280.293920][T18069] GUP no longer grows the stack in syz.5.5677 (18069): 200000004000-200000007000 (200000002000) [ 280.308438][T18069] CPU: 0 UID: 0 PID: 18069 Comm: syz.5.5677 Tainted: G W syzkaller #0 PREEMPT(lazy) [ 280.308469][T18069] Tainted: [W]=WARN [ 280.308486][T18069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 280.308559][T18069] Call Trace: [ 280.308566][T18069] [ 280.308574][T18069] __dump_stack+0x1d/0x30 [ 280.308598][T18069] dump_stack_lvl+0x95/0xd0 [ 280.308647][T18069] dump_stack+0x15/0x1b [ 280.308665][T18069] __get_user_pages+0x1b27/0x1f10 [ 280.308700][T18069] ? __rcu_read_unlock+0x4e/0x70 [ 280.308727][T18069] get_user_pages_remote+0x1d5/0x6b0 [ 280.308798][T18069] __access_remote_vm+0x156/0x4d0 [ 280.308824][T18069] access_remote_vm+0x32/0x40 [ 280.308861][T18069] proc_pid_cmdline_read+0x334/0x710 [ 280.308949][T18069] ? __pfx_proc_pid_cmdline_read+0x10/0x10 [ 280.308969][T18069] vfs_readv+0x417/0x6d0 [ 280.309002][T18069] __x64_sys_preadv+0xfd/0x1c0 [ 280.309083][T18069] x64_sys_call+0x2915/0x3020 [ 280.309106][T18069] do_syscall_64+0x136/0x3c0 [ 280.309132][T18069] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.309182][T18069] RIP: 0033:0x7efc7808e019 [ 280.309206][T18069] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 280.309225][T18069] RSP: 002b:00007efc76ae7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 280.309246][T18069] RAX: ffffffffffffffda RBX: 00007efc78315fa0 RCX: 00007efc7808e019 [ 280.309261][T18069] RDX: 0000000000000001 RSI: 0000200000000440 RDI: 0000000000000003 [ 280.309275][T18069] RBP: 00007efc7812500c R08: 00000000fffffff9 R09: 0000000000000000 [ 280.309325][T18069] R10: 0000000000000017 R11: 0000000000000246 R12: 0000000000000000 [ 280.309336][T18069] R13: 00007efc78316038 R14: 00007efc78315fa0 R15: 00007ffd0c636eb8 [ 280.309414][T18069] [ 280.519896][T18049] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 280.620858][T18087] syzkaller1: entered promiscuous mode [ 280.626516][T18087] syzkaller1: entered allmulticast mode [ 280.674647][ T8060] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.687142][ T8060] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.695502][ T8060] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.710427][ T8060] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.720751][T18094] loop7: detected capacity change from 0 to 128 [ 280.743750][T18094] EXT4-fs mount: 2 callbacks suppressed [ 280.743764][T18094] EXT4-fs (loop7): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 280.783633][T18094] ext4 filesystem being mounted at /408/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 280.851555][T10766] EXT4-fs (loop7): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 282.044921][T18222] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5717'. [ 282.111529][T18232] loop2: detected capacity change from 0 to 128 [ 282.127745][T18232] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 282.141203][T18232] ext4 filesystem being mounted at /32/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 282.202951][T17448] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 282.229265][T18239] loop2: detected capacity change from 0 to 1024 [ 282.239314][T18239] EXT4-fs (loop2): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 282.279167][T18239] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 282.311165][T17448] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 282.349442][T18247] ip6erspan0: entered allmulticast mode [ 282.534367][T18261] xt_hashlimit: size too large, truncated to 1048576 [ 282.650857][T18267] syzkaller1: entered promiscuous mode [ 282.657330][T18267] syzkaller1: entered allmulticast mode [ 283.086012][T18245] ================================================================== [ 283.094124][T18245] BUG: KCSAN: data-race in atime_needs_update / inode_update_time [ 283.101943][T18245] [ 283.104262][T18245] write to 0xffff88811e0f0e8c of 4 bytes by task 18248 on cpu 1: [ 283.111974][T18245] inode_update_time+0x2ce/0x360 [ 283.116915][T18245] file_update_time_flags+0x277/0x2e0 [ 283.122288][T18245] file_update_time+0x17/0x20 [ 283.126960][T18245] shmem_file_write_iter+0x9c/0xf0 [ 283.132070][T18245] iter_file_splice_write+0x6a0/0xa60 [ 283.137457][T18245] direct_splice_actor+0x156/0x280 [ 283.142574][T18245] splice_direct_to_actor+0x2f9/0x680 [ 283.147959][T18245] do_splice_direct+0x119/0x1a0 [ 283.152809][T18245] do_sendfile+0x37d/0x640 [ 283.157215][T18245] __x64_sys_sendfile64+0x105/0x150 [ 283.162398][T18245] x64_sys_call+0x2dc4/0x3020 [ 283.167067][T18245] do_syscall_64+0x136/0x3c0 [ 283.171649][T18245] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 283.177528][T18245] [ 283.179837][T18245] read to 0xffff88811e0f0e8c of 4 bytes by task 18245 on cpu 0: [ 283.187448][T18245] atime_needs_update+0x2a8/0x3e0 [ 283.192467][T18245] touch_atime+0x4a/0x300 [ 283.196796][T18245] shmem_file_read_iter+0x3ed/0x4b0 [ 283.201984][T18245] copy_splice_read+0x47a/0x6b0 [ 283.206847][T18245] splice_direct_to_actor+0x27c/0x680 [ 283.212212][T18245] do_splice_direct+0x119/0x1a0 [ 283.217047][T18245] do_sendfile+0x37d/0x640 [ 283.221451][T18245] __x64_sys_sendfile64+0x105/0x150 [ 283.226642][T18245] x64_sys_call+0x2dc4/0x3020 [ 283.231306][T18245] do_syscall_64+0x136/0x3c0 [ 283.235881][T18245] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 283.241760][T18245] [ 283.244069][T18245] value changed: 0x0ae8f0e3 -> 0x0b819ae9 [ 283.249766][T18245] [ 283.252072][T18245] Reported by Kernel Concurrency Sanitizer on: [ 283.258217][T18245] CPU: 0 UID: 0 PID: 18245 Comm: syz.3.5726 Tainted: G W syzkaller #0 PREEMPT(lazy) [ 283.269138][T18245] Tainted: [W]=WARN [ 283.272922][T18245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 283.282965][T18245] ================================================================== [ 285.176824][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 285.185981][ T8501] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 285.195599][ T3381] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 285.204489][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 288.331025][ T28] kauditd_printk_skb: 39 callbacks suppressed [ 288.331039][ T28] audit: type=1400 audit(1785553549.435:2261): avc: denied { write } for pid=18277 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 288.381679][ T28] audit: type=1400 audit(1785553549.485:2262): avc: denied { write } for pid=18288 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 288.556635][ T28] audit: type=1400 audit(1785553549.665:2263): avc: denied { write } for pid=18291 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 288.597391][ T28] audit: type=1400 audit(1785553549.705:2264): avc: denied { write } for pid=18302 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 289.265669][ T28] audit: type=1400 audit(1785553550.376:2265): avc: denied { write } for pid=18305 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 289.307468][ T28] audit: type=1400 audit(1785553550.416:2266): avc: denied { write } for pid=18316 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 290.031912][ T28] audit: type=1400 audit(1785553551.136:2267): avc: denied { write } for pid=18319 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 290.073906][ T28] audit: type=1400 audit(1785553551.186:2268): avc: denied { write } for pid=18330 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1