last executing test programs: 47.189396587s ago: executing program 1 (id=645): unshare(0x2040400) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, 0x0, 0x0) 47.143914368s ago: executing program 1 (id=648): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file1\x00', 0x2000c16, &(0x7f0000000280)={[{@usrquota}, {@nodelalloc}]}, 0xff, 0x25e, &(0x7f0000000e80)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x43, 0x65) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)=0x13) 47.04952573s ago: executing program 1 (id=650): mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x200000b, 0x8c4b815a5465c2b2, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)) syz_clone(0x2b00b100, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0) 46.939438643s ago: executing program 1 (id=652): r0 = socket(0x10, 0x803, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2f, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7c, 0x4, @perf_config_ext={0x1, 0x8}, 0x10ecc8, 0x1224, 0x0, 0x5, 0x8, 0x20008, 0x0, 0x0, 0x0, 0x0, 0x2000001020000002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'veth0_to_team\x00', &(0x7f0000000000)=@ethtool_channels={0x3d, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}}) 46.851738645s ago: executing program 1 (id=655): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x51) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x8}) mknod(&(0x7f0000001040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0xd02) 46.831648805s ago: executing program 1 (id=657): syz_io_uring_setup(0x3e3, &(0x7f0000000080)={0x0, 0xe138, 0x1, 0x1200002, 0x0, 0x0, 0x0}, &(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000180)) munmap$IORING_OFF_CQ_RING(r0, 0x5) syz_ublk_setup_io_uring(0x49dd, &(0x7f0000000000)={0x0, 0x8954, 0x8, 0x3, 0x3cb}, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000200)) 31.766847918s ago: executing program 32 (id=657): syz_io_uring_setup(0x3e3, &(0x7f0000000080)={0x0, 0xe138, 0x1, 0x1200002, 0x0, 0x0, 0x0}, &(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000180)) munmap$IORING_OFF_CQ_RING(r0, 0x5) syz_ublk_setup_io_uring(0x49dd, &(0x7f0000000000)={0x0, 0x8954, 0x8, 0x3, 0x3cb}, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000200)) 1.150182283s ago: executing program 0 (id=1913): r0 = socket(0x10, 0x3, 0x9) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7fffffffffffffff) 904.773049ms ago: executing program 3 (id=1929): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x6, 0x511, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb228, 0x1, @perf_bp={0x0, 0x9}, 0x106200, 0x10006, 0x20da, 0x5, 0xa, 0x20005, 0x24, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="5c0000000206010300000000000000000000000009000200737970300000000005000100060000000500050000000000050004000000000014000780080011400000000005001500000000000d000300686173683a6d6163"], 0x5c}}, 0x0) 854.26404ms ago: executing program 5 (id=1931): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0xcf, 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, 0x2}, 0x1004, 0x0, 0x10000, 0x3, 0x2, 0x80004001, 0x0, 0x0, 0x0, 0x0, 0xbf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$nl_generic(0x10, 0x3, 0x10) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000080)) 847.49183ms ago: executing program 3 (id=1933): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a2c000000050a03000000000000000000020000030c00024000000000000000010900010073797a30000000002c000000030a01020000000000000000020000000900010073797a30000000000900030073797a32"], 0x94}}, 0x0) 831.896ms ago: executing program 5 (id=1934): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r1, 0x1, 0x70bd29, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x81}, 0x4004) 817.906571ms ago: executing program 3 (id=1935): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=@newqdisc={0x60, 0x24, 0x3fe3aa0262d8c583, 0x0, 0xf1ffffff, {0x0, 0x0, 0x0, r1, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xfff1}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x30, 0x2, {{0x6, 0x401, 0x9, 0x8000, 0x32de, 0xc255}, [@TCA_NETEM_RATE={0x9, 0x6, {0x9, 0x7fffffff, 0x0, 0x3}}]}}}]}, 0x60}}, 0x0) 779.586122ms ago: executing program 3 (id=1937): r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000180)={0x6, 0xf, 0xc, 0x1000, 0x4}) write$UHID_INPUT(r0, &(0x7f0000001040)={0x9, {"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", 0x35e}}, 0x1006) 779.133971ms ago: executing program 5 (id=1947): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="08000000040000000400000004"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x14, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000000080000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000025000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000300)="0000ffffffffa000f2710263d2ac", 0x0, 0xe505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xd}, 0x2e) 658.331754ms ago: executing program 4 (id=1940): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x30, 0x1, 0x0, 0x0, 0x0, 0x7, 0x120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0, 0x1}, 0x10ecc8, 0x1224, 0x0, 0x5, 0x8, 0x20005, 0x5, 0x0, 0x0, 0x0, 0x2000001030000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000740)="2e00000010008188e6b62aa73f72cc9f0ba1f8481a0000005e140602000000000e000a00100000000a8000001294", 0x2e}], 0x1}, 0x0) 625.573645ms ago: executing program 5 (id=1941): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa}, {0x8, 0x2, 0x81}}]}, 0x38}}, 0x4000010) 617.042455ms ago: executing program 3 (id=1942): r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001080), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001380)={&(0x7f0000001340)={0x20, r0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0xc804}, 0x0) 585.533826ms ago: executing program 5 (id=1943): syz_mount_image$ext4(&(0x7f00000009c0)='ext4\x00', &(0x7f0000000540)='./file0\x00', 0x800708, &(0x7f0000000080)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xb7}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@nouid32}, {@resgid}, {@block_validity}, {@init_itable_val={'init_itable', 0x3d, 0x8d55}}]}, 0x0, 0x48d, &(0x7f0000000a00)="$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") sendmsg$can_j1939(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x6, 0x0, 0x0, 0xfeff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x7, 0x2, 0x0, 0x0, 0x7fc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 585.199596ms ago: executing program 3 (id=1944): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net\x00') exit(0x3) fstat(r0, &(0x7f00000002c0)) 516.371298ms ago: executing program 2 (id=1945): setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000200)=@req={0x6ec2, 0x5, 0x1, 0x5}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="220000000400000010"], 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000840), &(0x7f0000000440), 0x1}, 0x20) 494.345108ms ago: executing program 2 (id=1946): mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x20132, 0xffffffffffffffff, 0xb299b000) mprotect(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1000000) semop(0x0, &(0x7f0000000000)=[{0x2, 0x0, 0x2000}], 0x1) 477.119698ms ago: executing program 4 (id=1948): r0 = io_uring_setup(0x115c, &(0x7f0000000440)={0x0, 0x8270, 0x40, 0x3, 0x117}) io_uring_register$IORING_REGISTER_RESTRICTIONS(r0, 0xb, &(0x7f0000000000), 0x0) io_uring_register$IORING_REGISTER_ZCRX_IFQ(r0, 0x20, &(0x7f00000004c0)={0x7, 0x8, 0x70ea, 0xfd8dfda04e0ad9ac, 0x0, 0x0, {0x7dec56a4, 0xd7ea, 0x3}, 0x4}, 0x1) 434.18792ms ago: executing program 2 (id=1949): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x60184, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6f, 0x1, @perf_bp={0x0, 0x1}, 0x400, 0x0, 0x7, 0x4, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0xa00000, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil) mount$9p_unix(0x0, 0x0, &(0x7f0000000140), 0x2, 0x0) 359.483641ms ago: executing program 2 (id=1950): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000d80)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x31) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7050000080000a8c5000000a50000001801000020206405000000000004000f7b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70400000000000085000000a700000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0x0, 0xfffffffffffffdf3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 319.938002ms ago: executing program 4 (id=1951): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68180, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6f, 0x4, @perf_bp={0x0, 0x1}, 0x440, 0x0, 0x9, 0x4, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b9040a1d080211000000040000a118000200ff05140100000e1208000f0100810401a80016ea1f000840042e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5e835913b06218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f52eb4edbb57a5025ccca9e00360d8bcc00400040fad95667e0060000000000000080bb9ad809d5e1cace81b341139fe3cd4032e8edb12d1d2eb0c0ed0bff", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) 318.320212ms ago: executing program 2 (id=1952): capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x2}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETKEYCODE(r0, 0x4b4c, 0x0) 257.078574ms ago: executing program 4 (id=1953): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000bc0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000001c0)={0x38, r1, 0x1, 0x0, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}]}]}, 0x38}}, 0x20000080) 195.845645ms ago: executing program 4 (id=1954): madvise(&(0x7f000042f000/0x800000)=nil, 0x800000, 0x16) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') lseek(r0, 0x1000000, 0x0) 65.109298ms ago: executing program 5 (id=1955): r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x6c, 0x6, 0x0, 0x0, 0x0, 0x8, 0x22, 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, 0xc093, 0x7, @perf_bp={0x0, 0x3}, 0x1a1ed, 0x0, 0x11000, 0x2, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x9) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="24000000210005"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) 64.949368ms ago: executing program 0 (id=1956): bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1a, 0x0, 0x0, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @tracing=0x1a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000)={0x0, 0xfffffffb, 0x0, 0x4000004}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mptcp_buf(r0, 0x11c, 0x4, &(0x7f0000000000)=""/152, &(0x7f00000000c0)=0x98) 64.847348ms ago: executing program 2 (id=1957): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0xc369d000) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000000}) 49.797658ms ago: executing program 0 (id=1958): r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$selinux_context(r0, &(0x7f0000000340)='system_u:object_r:hugetlbfs_t:s0\x00', 0x1d) readv(r0, &(0x7f0000000380)=[{&(0x7f00000003c0)=""/94, 0x5e}], 0x1) 34.462629ms ago: executing program 0 (id=1959): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') getdents(r0, &(0x7f0000000200)=""/251, 0xfb) 19.986749ms ago: executing program 0 (id=1960): unshare(0x20020400) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x20002018}) 18.431729ms ago: executing program 4 (id=1961): r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200), 0x109000, 0x0) io_setup(0x3, &(0x7f00000003c0)=0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x2, r0, 0x0}]) 0s ago: executing program 0 (id=1962): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xa}, 0x114244, 0x0, 0xafe8, 0x4, 0x7fff, 0x7fffffff, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = memfd_create(&(0x7f0000000000)='\xfd\x0fm3#/\x00n\xaa\xaa\xe4\x01U\x8b\xc2\f\x03\x19\x9c\x8e\xcb\x90\x00\x00\xaegQ\x0e\x94\\y\x0fU2@\'\x8a\x80\x00$\x12\xfc\xe4.)\x9b\xf2@\xf0\xe0\xdb\x1f\xe6\xb4gc\xe4\xda\xf9\xcd7el\xb7\xe6\b\x00\xd8\x8f\x00\xef\xff\x00vob/~\xc2\x00\b\x00\x00\x00\x00\x00\x00 \xff\xf1\xdem\x9c;%\xb5\"\xe4\xf1x2\x8a\x19p\x04\\\xaa-\x93\xd1\xc4 )\xbfK\xf7E\xf3\x05\xa0\xd0\xe6%\x97\x15\xf0\xab\x86\x90k\x10\xcer\x14\xe0a\xaf\xab\xfe\xd9V\x19\xa5d\x16\x8e]:3\xff\t\xe6\xf7\xb3\xbf\xa3\b[?\xb5\x14t\xd3\x8e\xc0\xe8\xefd\x88\xddz\xa25)\x17\xef\xfb4\xff\xdb\t\x8e\xeb\x1d\\\xf9\x14\xc7\v\xa8\x89\xdb A\xbaBAj\xfe\x18\xc3-+\xd6\xb0K\xee\x1b+\xc7lA\x84\xa6\xfe\x8bU<&\x1a\xe7m\x86\xb7\xa1A\xf9\x02S;C\x99\a.$K\x833\x82\x7f\x1b\'nj\x06\b\xb7\xe8] \x87A[y\xdc\x14\f\xcet\x00\x1f\x0f\xef\xca\xcfz\x7f\an0\xebB\xb8}&\xdd\xc9\xa7\x1dp\t\x92\xceb \x81\xaaq{H\x88\xdf\xf8\x80\\\x1c8\xfe\xc4\xe3\xb0\x90\xcb\x8b1r\x94\x9f\x00\xce\xc8\xc3\x84\xa0\xc9\b\x00uKs\xba\xbbC6\xd6\x13\xb5\xe086EzD\x18\xd5\x16\x88E\xc6\xf0A9\xf1u\xb3\x85\x02\x12\\Sp\xf4\x9a\xe8\x96^\xd9\xa8K\x12\b}\xff\xcb{\xc6\xf6\xb4\x8b\xb6\xa8Y\xf2\x91\xeeR\v#\xb5)\xb0\x99\x9b-p\xe3\x17\x04\xb0\xdc\x0fk\x11\xe1\x9a\a\x16\xb7\x9b\x88\xfa\x1e`\x84$\xfc\xd7\xf5^X\xd8[}\x032\xd0\x84\xdby\x94Vp\xa5\xcd(\xab\xb6\x95sR\xab\xfc\x8c\'\x9c\x16Q\xad\xbc\xb04%\xb7\xe5\x141<\xd9\xad\x9f\x12@!\xfaI\x88\xab\xef\x86\xe9\a>\xdd7\xb7\x8e\x9c0-o\xc9\xec_|\x02\xc8Ru\x95\xa8#U\xd6J\x87\xf6X\xb6{\x11$\x00\xc8\x14\xcb\xd1nK\xd8\xb9\x0e\x9bA\xed\xbcs\x1fS\r\x12O\x83\x15\xcb(\xdb\xb1S\x1f%\x04\x9a\xa0l\xa3}\xe7\xf2\xa0D-N\xf9\xba!L]h;F[\xe2\x1c\xe26 \x19k&.\x7f\x1d~\xdaI\xd4\x99\a+\xdf]\xbc\xa6\xc3\x0f\x99W\x9c-t\v\xc7J\xfd\x91\x853\xd1j;\x19W\x96V\x8az+\xf9\x82#\xfaC\xa3YN:\xe8\xda\xbc\xb2h\x8f\xe0\xc6d\x96\xccy\xb3\xc2\x98\x1c\xca\xde\"\xaeW\x89\x83\xc2sB\xe7\b\x9b9~}\xc2\xb3\x1d\xcc?\xd1\x89\xef\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00J[\xc4\x04\xc1\xa6\x10\xc2\x9d\x11\t|\xc0\t\xd9(\x80\xe6s\xaa\x88\x8a\xd6\xa2\x01\x10W]Z\x8d\xf7\xd1P\xf9d\x01|\xa3\x03hSq\x95\x8f\xe1J\xd3#/fcCz\xff\x80\xe2M\xa3-r\xf6\x1a\xd74\xdc\xe1\xe4\xc3\x9dU t}\x02\xb7>j0S\xf4\x98\x05\xb9\x15}\xfa\"\xdc\xc2r\xf9\a\xadnD\xb6\x06\xd3\'\x10\x9f|\x17\xd6\x89O\f\x98@\x85\xa5m\x9d\\&\x17o\x11Z=l\xfb\x93\x8exZ\x00\x00\xeaq\xbb\x03&\xb4mi\xc7\xff\xca\xd8\x9f\xae\xa3\x04\xaa\x10\xe7\x98\xe48\x8d', 0x3) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) kernel console output (not intermixed with test programs): ve_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. [ 23.640412][ T3292] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 23.651361][ T3294] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 23.658424][ T3294] 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. [ 23.684824][ T3294] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 23.705313][ T3295] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 23.717515][ T3295] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 23.743356][ T3293] hsr_slave_0: entered promiscuous mode [ 23.749166][ T3293] hsr_slave_1: entered promiscuous mode [ 23.763669][ T3297] team0: Port device team_slave_0 added [ 23.770448][ T3297] team0: Port device team_slave_1 added [ 23.781440][ T3295] team0: Port device team_slave_0 added [ 23.803979][ T3295] team0: Port device team_slave_1 added [ 23.823928][ T3294] hsr_slave_0: entered promiscuous mode [ 23.829841][ T3294] hsr_slave_1: entered promiscuous mode [ 23.835772][ T3294] debugfs: 'hsr0' already exists in 'hsr' [ 23.841529][ T3294] Cannot create hsr debugfs directory [ 23.853194][ T3292] hsr_slave_0: entered promiscuous mode [ 23.859145][ T3292] hsr_slave_1: entered promiscuous mode [ 23.864954][ T3292] debugfs: 'hsr0' already exists in 'hsr' [ 23.870663][ T3292] Cannot create hsr debugfs directory [ 23.876526][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 23.883482][ T3297] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 23.909564][ T3297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 23.936322][ T3295] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 23.943462][ T3295] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 23.969432][ T3295] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 23.980401][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 23.987460][ T3297] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 24.013523][ T3297] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 24.032136][ T3295] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 24.039234][ T3295] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 24.065271][ T3295] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 24.134783][ T3295] hsr_slave_0: entered promiscuous mode [ 24.140842][ T3295] hsr_slave_1: entered promiscuous mode [ 24.146689][ T3295] debugfs: 'hsr0' already exists in 'hsr' [ 24.152426][ T3295] Cannot create hsr debugfs directory [ 24.174334][ T3297] hsr_slave_0: entered promiscuous mode [ 24.180316][ T3297] hsr_slave_1: entered promiscuous mode [ 24.186254][ T3297] debugfs: 'hsr0' already exists in 'hsr' [ 24.192091][ T3297] Cannot create hsr debugfs directory [ 24.269311][ T3293] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 24.277649][ T3293] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 24.298280][ T3293] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 24.306841][ T3293] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 24.327999][ T3293] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 24.336620][ T3293] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 24.358481][ T3293] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 24.367030][ T3293] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 24.402324][ T3292] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 24.410910][ T3292] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 24.418647][ T3292] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 24.426863][ T3292] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 24.434527][ T3292] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 24.443238][ T3292] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 24.450807][ T3292] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 24.459247][ T3292] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 24.482976][ T3294] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 24.491865][ T3294] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 24.499669][ T3294] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 24.508227][ T3294] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 24.515843][ T3294] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 24.524182][ T3294] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 24.532278][ T3294] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 24.540636][ T3294] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 24.582309][ T3295] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 24.590395][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 24.598133][ T3295] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 24.607172][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 24.615391][ T3295] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 24.623805][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 24.633289][ T3295] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 24.641616][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 24.674379][ T3297] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 24.683189][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 24.695609][ T3297] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 24.704289][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 24.716479][ T3297] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 24.725304][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 24.733708][ T3297] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 24.742760][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 24.760577][ T3292] 8021q: adding VLAN 0 to HW filter on device bond0 [ 24.779743][ T3293] 8021q: adding VLAN 0 to HW filter on device bond0 [ 24.796434][ T3294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 24.806289][ T3293] 8021q: adding VLAN 0 to HW filter on device team0 [ 24.813840][ T3292] 8021q: adding VLAN 0 to HW filter on device team0 [ 24.823910][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.830970][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.839320][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.846858][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.861327][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.868392][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.879718][ T3294] 8021q: adding VLAN 0 to HW filter on device team0 [ 24.895356][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.902571][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.914942][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.922013][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.945395][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.952520][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.967841][ T3297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 24.979427][ T3295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 24.997219][ T3295] 8021q: adding VLAN 0 to HW filter on device team0 [ 25.006363][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.013516][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.027584][ T3297] 8021q: adding VLAN 0 to HW filter on device team0 [ 25.040243][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.047301][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.067408][ T3293] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 25.077891][ T3293] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 25.098170][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.105238][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.120367][ T3294] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 25.134956][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.142049][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.184247][ T3297] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 25.338999][ T3292] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.351695][ T3293] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.382475][ T3297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.393844][ T3295] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.405445][ T3294] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.515713][ T3292] veth0_vlan: entered promiscuous mode [ 25.533722][ T3292] veth1_vlan: entered promiscuous mode [ 25.555515][ T3293] veth0_vlan: entered promiscuous mode [ 25.568143][ T3297] veth0_vlan: entered promiscuous mode [ 25.580151][ T3292] veth0_macvtap: entered promiscuous mode [ 25.588181][ T3292] veth1_macvtap: entered promiscuous mode [ 25.599196][ T3297] veth1_vlan: entered promiscuous mode [ 25.612077][ T3293] veth1_vlan: entered promiscuous mode [ 25.623065][ T3292] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 25.632447][ T3294] veth0_vlan: entered promiscuous mode [ 25.643182][ T3292] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 25.652585][ T3294] veth1_vlan: entered promiscuous mode [ 25.665348][ T40] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.678575][ T40] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.687635][ T40] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.702987][ T40] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.719584][ T3295] veth0_vlan: entered promiscuous mode [ 25.727977][ T3294] veth0_macvtap: entered promiscuous mode [ 25.736534][ T3294] veth1_macvtap: entered promiscuous mode [ 25.743923][ T3293] veth0_macvtap: entered promiscuous mode [ 25.752483][ T3297] veth0_macvtap: entered promiscuous mode [ 25.763360][ T3295] veth1_vlan: entered promiscuous mode [ 25.773418][ T3293] veth1_macvtap: entered promiscuous mode [ 25.780160][ T3297] veth1_macvtap: entered promiscuous mode [ 25.794941][ T28] audit: type=1400 audit(1783004837.317:146): avc: denied { mounton } for pid=3292 comm="syz-executor" path="/root/syzkaller.sCDYkK/syz-tmp" dev="sda1" ino=2042 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 25.800619][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 25.822488][ T28] audit: type=1400 audit(1783004837.317:147): avc: denied { mount } for pid=3292 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 25.849896][ T3295] veth0_macvtap: entered promiscuous mode [ 25.849838][ T28] audit: type=1400 audit(1783004837.317:148): avc: denied { mounton } for pid=3292 comm="syz-executor" path="/root/syzkaller.sCDYkK/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 25.849920][ T28] audit: type=1400 audit(1783004837.317:149): avc: denied { mount } for pid=3292 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 25.849945][ T28] audit: type=1400 audit(1783004837.317:150): avc: denied { mounton } for pid=3292 comm="syz-executor" path="/root/syzkaller.sCDYkK/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 25.930900][ T3292] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 25.938716][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 25.957356][ T3294] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 25.965715][ T3295] veth1_macvtap: entered promiscuous mode [ 25.980881][ T3293] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 25.991881][ T3294] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 26.002084][ T40] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.010853][ T40] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.026787][ T3293] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 26.040923][ T40] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.050237][ T40] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.066327][ T40] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.075255][ T40] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.085258][ T3295] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 26.094772][ T40] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.103730][ T40] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.115327][ T3295] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 26.128886][ T40] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.138858][ T40] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.158315][ T40] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.169555][ T40] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.187519][ T40] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.196721][ T40] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.230139][ T40] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.239652][ T40] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.439109][ T3533] bond1: Unable to set peer notification delay as MII monitoring is disabled [ 26.470133][ T3533] bond1 (unregistering): Released all slaves [ 26.570335][ T3553] bridge1: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 26.755633][ T3584] bridge0: adding interface bridge_slave_0 with same address as a received packet (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 26.780239][ T3584] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 27.022186][ T3623] bond1: option arp_interval: mode dependency failed, not supported in mode balance-tlb(5) [ 27.039513][ T3623] bond1 (unregistering): Released all slaves [ 27.107261][ T3623] syz.0.59 (3623) used greatest stack depth: 11240 bytes left [ 27.171511][ C1] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 27.211892][ T3651] xt_socket: unknown flags 0x58 [ 27.298446][ T3663] xt_cgroup: invalid path, errno=-2 [ 27.351221][ T3672] netlink: 8 bytes leftover after parsing attributes in process `syz.0.83'. [ 27.359282][ T3673] netlink: 'syz.3.84': attribute type 8 has an invalid length. [ 27.405308][ T3681] netlink: 8 bytes leftover after parsing attributes in process `syz.4.88'. [ 27.629025][ T3722] netlink: 36 bytes leftover after parsing attributes in process `syz.0.110'. [ 27.712779][ T28] kauditd_printk_skb: 16 callbacks suppressed [ 27.712822][ T28] audit: type=1326 audit(1783004839.227:167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3736 comm="syz.2.116" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f342ec4de59 code=0x7ffc0000 [ 27.777142][ T28] audit: type=1326 audit(1783004839.237:168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3736 comm="syz.2.116" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f342ec4de59 code=0x7ffc0000 [ 27.837970][ T28] audit: type=1326 audit(1783004839.237:169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3736 comm="syz.2.116" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=154 compat=0 ip=0x7f342ec4de59 code=0x7ffc0000 [ 27.880508][ T3758] netlink: 16 bytes leftover after parsing attributes in process `syz.3.126'. [ 27.909915][ T28] audit: type=1326 audit(1783004839.237:170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3736 comm="syz.2.116" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f342ec4de59 code=0x7ffc0000 [ 27.930445][ T3758] netlink: 8 bytes leftover after parsing attributes in process `syz.3.126'. [ 27.941707][ T28] audit: type=1326 audit(1783004839.237:171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3736 comm="syz.2.116" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f342ec4de59 code=0x7ffc0000 [ 27.975841][ T28] audit: type=1326 audit(1783004839.497:172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3764 comm="syz.2.129" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f342ec4de59 code=0x7ffc0000 [ 28.047633][ T28] audit: type=1326 audit(1783004839.497:173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3764 comm="syz.2.129" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f342ec4de59 code=0x7ffc0000 [ 28.085422][ T28] audit: type=1326 audit(1783004839.497:174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3764 comm="syz.2.129" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f342ec4de59 code=0x7ffc0000 [ 28.113654][ T28] audit: type=1326 audit(1783004839.497:175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3764 comm="syz.2.129" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f342ec4de59 code=0x7ffc0000 [ 28.150483][ T3787] netlink: 'syz.3.138': attribute type 3 has an invalid length. [ 28.201179][ T28] audit: type=1326 audit(1783004839.527:176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3764 comm="syz.2.129" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f342ec4de59 code=0x7ffc0000 [ 28.237460][ T3798] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 28.245520][ T3792] syz.0.142 (3792) used greatest stack depth: 11144 bytes left [ 28.354811][ T3810] netlink: 'syz.0.151': attribute type 5 has an invalid length. [ 28.382952][ T3810] netlink: 45 bytes leftover after parsing attributes in process `syz.0.151'. [ 28.494639][ T3826] netlink: 8 bytes leftover after parsing attributes in process `syz.2.158'. [ 28.735688][ T3861] xt_connbytes: Forcing CT accounting to be enabled [ 28.752496][ T3861] xt_bpf: check failed: parse error [ 28.896348][ T3890] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 28.955548][ T3903] veth0_to_bond: entered allmulticast mode [ 29.103768][ T3920] gretap1: entered promiscuous mode [ 29.209490][ T3937] netlink: 'syz.3.214': attribute type 21 has an invalid length. [ 29.222011][ T3937] netlink: 128 bytes leftover after parsing attributes in process `syz.3.214'. [ 29.240688][ T3937] netlink: 'syz.3.214': attribute type 4 has an invalid length. [ 29.249199][ T3937] netlink: 'syz.3.214': attribute type 5 has an invalid length. [ 29.258895][ T3937] netlink: 3 bytes leftover after parsing attributes in process `syz.3.214'. [ 29.269363][ T3944] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 29.368674][ T3962] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 29.385799][ T3962] netlink: 144 bytes leftover after parsing attributes in process `syz.3.226'. [ 29.395067][ T3966] ipt_ECN: cannot use operation on non-tcp rule [ 29.503295][ T3981] bridge1: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 29.597757][ T4001] netlink: 'syz.3.245': attribute type 63 has an invalid length. [ 29.616204][ T4003] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 29.637068][ T4001] lo: entered promiscuous mode [ 29.649791][ T4003] syz.0.247 (4003) used greatest stack depth: 11112 bytes left [ 29.657813][ T4001] lo: entered allmulticast mode [ 29.674364][ T3990] syz.1.240 (3990) used greatest stack depth: 10944 bytes left [ 29.926581][ T4061] IPv6: sit1: Disabled Multicast RS [ 29.989360][ T3018] veth1_macvtap: left promiscuous mode [ 30.056736][ T4080] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 30.137085][ T4097] xt_socket: unknown flags 0x4c [ 30.218857][ T4115] netlink: 'syz.4.288': attribute type 9 has an invalid length. [ 30.340048][ T4139] netlink: 'syz.4.298': attribute type 29 has an invalid length. [ 30.451709][ C1] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 30.537790][ T4177] netlink: 'syz.3.315': attribute type 5 has an invalid length. [ 30.549831][ T4181] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 30.567128][ T4181] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 30.597999][ T4187] ip6_vti0: entered promiscuous mode [ 30.693839][ T4204] x_tables: duplicate entry at hook 2 [ 30.819851][ T4223] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.827235][ T4223] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.912329][ T4223] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 30.925942][ T4223] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 30.962608][ T4223] netdevsim netdevsim2 netdevsim0: left allmulticast mode [ 30.972495][ T4223] gretap1: left promiscuous mode [ 30.994406][ T4241] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.016172][ T4241] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 31.026260][ T40] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 31.040029][ T40] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 31.058721][ T40] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 31.072403][ T40] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 31.089997][ T4250] xt_addrtype: both incoming and outgoing interface limitation cannot be selected [ 31.102656][ T4252] __vm_enough_memory: pid: 4252, comm: syz.0.352, bytes: 4503599627366400 not enough memory for the allocation [ 31.212675][ T4266] bond1 (unregistering): Released all slaves [ 31.399258][ T4294] 8021q: adding VLAN 0 to HW filter on device bond1 [ 31.441089][ T4304] syz.1.377 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 31.493666][ T4309] mapping of prio or/and queue is allowed only from OUTPUT/FORWARD/POSTROUTING chains [ 31.677250][ T4339] xt_policy: neither incoming nor outgoing policy selected [ 31.781089][ T4359] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.897706][ T4381] capability: warning: `syz.1.413' uses 32-bit capabilities (legacy support in use) [ 31.958752][ T4390] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 31.984636][ T4390] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 31.993713][ T4390] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 32.001107][ T4390] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 32.019072][ T4391] bond1: Unable to set peer notification delay as MII monitoring is disabled [ 32.028816][ T4391] bond1 (unregistering): Released all slaves [ 32.064823][ T4405] 8021q: adding VLAN 0 to HW filter on device bond1 [ 32.106289][ T4412] bond2: option arp_interval: mode dependency failed, not supported in mode balance-tlb(5) [ 32.118592][ T4412] bond2 (unregistering): Released all slaves [ 32.209531][ T4426] IPv6: sit1: Disabled Multicast RS [ 32.347567][ T4451] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 32.366731][ T4451] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 32.394708][ T4455] validate_nla: 6 callbacks suppressed [ 32.394722][ T4455] netlink: 'syz.3.448': attribute type 30 has an invalid length. [ 32.579776][ T4479] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 32.635729][ T4483] gre1: entered promiscuous mode [ 32.640720][ T4483] gre1: entered allmulticast mode [ 32.762093][ T4496] erspan1: entered promiscuous mode [ 32.776574][ T4504] __nla_validate_parse: 20 callbacks suppressed [ 32.776615][ T4504] netlink: 6 bytes leftover after parsing attributes in process `syz.3.469'. [ 32.803356][ T4496] erspan1: entered allmulticast mode [ 32.833206][ T4504] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 32.840724][ T4504] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 32.862303][ T4504] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 32.880110][ T4504] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 32.930133][ T4521] xt_CONNSECMARK: invalid mode: 66 [ 32.993831][ T4529] mmap: syz.2.483 (4529) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 33.040287][ T4535] netlink: 92 bytes leftover after parsing attributes in process `syz.2.487'. [ 33.061311][ T4535] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 33.109387][ T4547] netlink: 'syz.0.492': attribute type 12 has an invalid length. [ 33.134374][ T4547] netlink: 132 bytes leftover after parsing attributes in process `syz.0.492'. [ 33.207497][ T28] kauditd_printk_skb: 43 callbacks suppressed [ 33.207509][ T28] audit: type=1400 audit(1783004844.727:220): avc: denied { lock } for pid=4564 comm="syz.0.499" path="socket:[8601]" dev="sockfs" ino=8601 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 33.305859][ T4580] netlink: 'syz.1.506': attribute type 16 has an invalid length. [ 33.329541][ T4580] netlink: 'syz.1.506': attribute type 17 has an invalid length. [ 33.400738][ T4580] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.407945][ T4580] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.458078][ T4580] veth0_to_bond: left allmulticast mode [ 33.492525][ T4580] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 33.504111][ T4580] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 33.553879][ T4593] bridge2: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 33.571652][ T4593] bridge2: entered promiscuous mode [ 33.576960][ T4593] bridge2: entered allmulticast mode [ 33.593584][ T49] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.605074][ T4612] netlink: 36 bytes leftover after parsing attributes in process `syz.0.520'. [ 33.624966][ T49] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.676924][ T49] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.707543][ T4627] Cannot find set identified by id 0 to match [ 33.722677][ T28] audit: type=1400 audit(1783004845.247:221): avc: denied { write } for pid=4613 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 [ 33.747765][ T49] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.765526][ T4634] Cannot find del_set index 0 as target [ 33.797351][ T28] audit: type=1400 audit(1783004845.297:222): avc: denied { write } for pid=4632 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 [ 33.854003][ T4641] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.862467][ T4641] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.898754][ T4641] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.930917][ T4641] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.938006][ T4641] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.972912][ T4659] netlink: 68 bytes leftover after parsing attributes in process `syz.2.536'. [ 33.980426][ T4641] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.988841][ T4641] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.017561][ T4641] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.051994][ T4641] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.076628][ T4641] veth1_vlan: left promiscuous mode [ 34.089365][ T4641] veth0_vlan: left promiscuous mode [ 34.117648][ T4641] veth0_vlan: entered promiscuous mode [ 34.124856][ T4641] veth1_vlan: entered promiscuous mode [ 34.133768][ T4641] veth0_macvtap: left promiscuous mode [ 34.140158][ T4641] veth0_macvtap: entered promiscuous mode [ 34.148206][ T4641] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.156625][ T4641] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.165248][ T4641] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.173531][ T4641] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.224435][ T30] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.244300][ T30] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.280827][ T30] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.289905][ T4641] syz.1.528 (4641) used greatest stack depth: 10616 bytes left [ 34.308787][ T30] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.313130][ T28] audit: type=1400 audit(1783004845.837:223): avc: denied { write } for pid=4680 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 [ 34.413553][ T28] audit: type=1400 audit(1783004845.917:224): avc: denied { write } for pid=4696 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 [ 34.570795][ T4715] loop0: detected capacity change from 0 to 8192 [ 34.607124][ T4723] netlink: 'syz.3.559': attribute type 16 has an invalid length. [ 34.621856][ T4723] netlink: 'syz.3.559': attribute type 17 has an invalid length. [ 34.629313][ T4715] loop0: p2 p3 [ 34.643473][ T28] audit: type=1400 audit(1783004846.167:225): avc: denied { create } for pid=4729 comm="syz.2.562" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 34.644188][ T4725] bond1: option ad_user_port_key: invalid value (2311) [ 34.676372][ T4715] loop0: p3 start 117440512 is beyond EOD, truncated [ 34.685213][ T4725] bond1: option ad_user_port_key: allowed values 0 - 1023 [ 34.690062][ T28] audit: type=1400 audit(1783004846.187:226): avc: denied { write } for pid=4729 comm="syz.2.562" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 34.712571][ T28] audit: type=1400 audit(1783004846.187:227): avc: denied { nlmsg_read } for pid=4729 comm="syz.2.562" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 34.741610][ T4725] bond1 (unregistering): Released all slaves [ 34.765295][ T4723] lo: left promiscuous mode [ 34.784303][ T4723] lo: left allmulticast mode [ 34.835344][ T3246] udevd[3246]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 34.849881][ T4723] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.857212][ T4723] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.975810][ T4723] netdevsim netdevsim3 netdevsim0: left allmulticast mode [ 35.002099][ T360] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.024784][ T360] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.032115][ T4752] netlink: 'syz.0.573': attribute type 1 has an invalid length. [ 35.051032][ T360] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.063604][ T4752] netlink: 'syz.0.573': attribute type 3 has an invalid length. [ 35.081528][ T360] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.092318][ T28] audit: type=1400 audit(1783004846.617:228): avc: denied { compute_member } for pid=4754 comm="syz.1.574" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 35.112832][ T4752] netlink: 132 bytes leftover after parsing attributes in process `syz.0.573'. [ 35.308327][ T28] audit: type=1326 audit(1783004846.827:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4774 comm="syz.4.584" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc27852de59 code=0x7ffc0000 [ 35.451041][ T4792] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.468700][ T4797] netlink: 8 bytes leftover after parsing attributes in process `syz.3.594'. [ 35.494546][ T4797] netlink: 4 bytes leftover after parsing attributes in process `syz.3.594'. [ 35.510788][ T4797] netlink: 'syz.3.594': attribute type 12 has an invalid length. [ 35.569586][ T4792] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 35.585980][ T4792] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 35.605290][ T4792] veth1_vlan: left promiscuous mode [ 35.616938][ T4792] veth0_vlan: left promiscuous mode [ 35.623889][ T4792] veth0_vlan: entered promiscuous mode [ 35.630607][ T4792] veth1_vlan: entered promiscuous mode [ 35.633625][ T4792] veth1_macvtap: left promiscuous mode [ 35.648135][ T4792] veth0_macvtap: left promiscuous mode [ 35.654803][ T4792] veth0_macvtap: entered promiscuous mode [ 35.661433][ T4792] veth1_macvtap: entered promiscuous mode [ 35.670184][ T4792] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.678989][ T4792] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.687996][ T4792] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.696506][ T4792] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.713925][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.721020][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.729846][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.737277][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.771351][ T360] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.788125][ T360] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.828363][ T360] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.842439][ T360] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.869452][ T360] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 35.878980][ T360] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 35.895372][ T360] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 35.916735][ T360] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 36.108590][ T4849] 8021q: adding VLAN 0 to HW filter on device bond1 [ 36.149527][ T4857] netlink: 8 bytes leftover after parsing attributes in process `syz.3.624'. [ 36.152463][ T4864] capability: warning: `syz.2.626' uses deprecated v2 capabilities in a way that may be insecure [ 36.168972][ T4857] Zero length message leads to an empty skb [ 36.175050][ T53] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 36.444673][ T4901] netlink: 'syz.4.643': attribute type 16 has an invalid length. [ 36.521926][ T4901] ip6_vti0: left promiscuous mode [ 36.532765][ T4911] loop1: detected capacity change from 0 to 128 [ 36.541706][ T4911] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 36.560698][ T4901] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.567965][ T4901] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.576135][ T4911] ext4 filesystem being mounted at /139/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.611742][ T3292] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 36.686012][ T4901] bridge2: left promiscuous mode [ 36.696276][ T4901] bridge2: left allmulticast mode [ 36.736173][ T360] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.745740][ T360] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.779476][ T360] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.788926][ T360] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.829373][ T4935] loop4: detected capacity change from 0 to 512 [ 36.845228][ T4937] loop0: detected capacity change from 0 to 2048 [ 36.875529][ T4937] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.890697][ T4935] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.907183][ T4935] ext4 filesystem being mounted at /111/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.955188][ T3294] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.965108][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.101328][ T4956] bond2: (slave bond_slave_1): Device is not our slave [ 37.115414][ T4956] bond2: option active_slave: invalid value (bond_slave_1) [ 37.127514][ T4956] bond2 (unregistering): Released all slaves [ 37.275809][ T4965] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.283124][ T4965] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.327411][ T4965] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 37.343188][ T4965] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 37.373532][ T4973] loop4: detected capacity change from 0 to 8192 [ 37.415889][ T4965] gre1: left promiscuous mode [ 37.422559][ T4965] gre1: left allmulticast mode [ 37.428558][ T4965] erspan1: left promiscuous mode [ 37.434924][ T4965] erspan1: left allmulticast mode [ 37.467379][ T3444] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.497671][ T3444] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.519262][ T3444] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.551564][ T3444] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.266102][ T28] kauditd_printk_skb: 43 callbacks suppressed [ 41.266117][ T28] audit: type=1400 audit(2000000005.300:273): avc: denied { write } for pid=4993 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 [ 41.312779][ T28] audit: type=1400 audit(2000000005.350:274): avc: denied { write } for pid=5004 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 [ 45.683635][ T28] audit: type=1400 audit(2000000009.720:275): avc: denied { write } for pid=5008 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 [ 45.724743][ T28] audit: type=1400 audit(2000000009.760:276): avc: denied { write } for pid=5019 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 [ 51.908353][ T28] audit: type=1400 audit(2000000015.940:277): avc: denied { create } for pid=5024 comm="syz.2.682" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 51.958664][ T5033] netlink: 40 bytes leftover after parsing attributes in process `syz.0.685'. [ 51.965552][ T28] audit: type=1400 audit(2000000015.940:278): avc: denied { write } for pid=5024 comm="syz.2.682" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 52.000588][ T28] audit: type=1400 audit(2000000015.990:279): avc: denied { write } for pid=5026 comm="syz.3.683" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 52.030567][ T5037] netlink: 8 bytes leftover after parsing attributes in process `syz.2.686'. [ 52.065733][ T49] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.076877][ T5042] loop3: detected capacity change from 0 to 2048 [ 52.110333][ T28] audit: type=1400 audit(2000000016.140:280): avc: denied { execute } for pid=5051 comm="syz.2.692" path="/147/memory.events" dev="tmpfs" ino=758 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 52.160984][ T5042] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.191280][ T28] audit: type=1400 audit(2000000016.220:281): avc: denied { write } for pid=5041 comm="syz.3.687" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 52.227001][ T28] audit: type=1400 audit(2000000016.260:282): avc: denied { create } for pid=5063 comm="syz.0.695" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 52.252971][ T49] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.261222][ T28] audit: type=1400 audit(2000000016.260:283): avc: denied { setopt } for pid=5063 comm="syz.0.695" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 52.284761][ T3293] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.344571][ T49] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.377134][ T5075] netlink: 12 bytes leftover after parsing attributes in process `syz.4.699'. [ 52.434566][ T5087] validate_nla: 3 callbacks suppressed [ 52.434627][ T5087] netlink: 'syz.3.705': attribute type 21 has an invalid length. [ 52.434750][ T49] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.464033][ T28] audit: type=1326 audit(2000000016.490:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5088 comm="syz.4.706" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc27852de59 code=0x7ffc0000 [ 52.494083][ T28] audit: type=1326 audit(2000000016.490:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5088 comm="syz.4.706" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc27852de59 code=0x7ffc0000 [ 52.562995][ T28] audit: type=1326 audit(2000000016.490:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5088 comm="syz.4.706" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc27852de59 code=0x7ffc0000 [ 52.595994][ T5095] netlink: 8 bytes leftover after parsing attributes in process `syz.0.709'. [ 52.628464][ T5098] Driver unsupported XDP return value 0 on prog (id 3) dev N/A, expect packet loss! [ 52.712088][ T5118] netlink: 'syz.0.714': attribute type 8 has an invalid length. [ 52.747314][ T5124] netlink: 8 bytes leftover after parsing attributes in process `syz.2.716'. [ 52.814233][ T49] bridge_slave_1: left allmulticast mode [ 52.833096][ T49] bridge_slave_1: left promiscuous mode [ 52.854610][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.947637][ T49] bridge_slave_0: left allmulticast mode [ 52.953517][ T49] bridge_slave_0: left promiscuous mode [ 52.969060][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.976262][ T5160] loop4: detected capacity change from 0 to 512 [ 53.043476][ T5160] EXT4-fs: Ignoring removed nobh option [ 53.068442][ T5034] udevd[5034]: symlink '../../loop4' '/dev/disk/by-diskseq/46.tmp-b7:4' failed: Read-only file system [ 53.097604][ T5034] udevd[5034]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 53.149038][ T5160] EXT4-fs (loop4): orphan cleanup on readonly fs [ 53.149822][ T5034] udevd[5034]: symlink '../../loop4' '/dev/disk/by-diskseq/46.tmp-b7:4' failed: Read-only file system [ 53.168900][ T5160] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #11: block 1: comm syz.4.726: lblock 0 mapped to illegal pblock 1 (length 1) [ 53.180751][ T5034] udevd[5034]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 53.202904][ T49] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 53.236737][ T49] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 53.258614][ T5160] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 53.258805][ T5160] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 53.268077][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 53.268096][ C1] EXT4-fs (loop4): initial error at time 2000000017: ext4_map_blocks:791: inode 11: block 1 [ 53.268138][ C1] EXT4-fs (loop4): last error at time 2000000017: ext4_map_blocks:791: inode 11: block 1 [ 53.316809][ T49] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 53.331339][ T5160] EXT4-fs error (device loop4): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.4.726: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 53.348960][ T49] bond0 (unregistering): Released all slaves [ 53.356622][ T5160] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 53.356767][ T5160] EXT4-fs warning (device loop4): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.4.726: ea_inode dec ref err=-117 [ 53.379065][ T5160] EXT4-fs (loop4): 1 orphan inode deleted [ 53.385397][ T5160] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 53.450056][ T49] hsr_slave_0: left promiscuous mode [ 53.462384][ T49] hsr_slave_1: left promiscuous mode [ 53.476546][ T49] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 53.495996][ T49] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 53.527752][ T49] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 53.535569][ T49] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 53.551551][ T49] veth0_macvtap: left promiscuous mode [ 53.557451][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.557805][ T49] veth1_vlan: left promiscuous mode [ 53.572404][ T49] veth0_vlan: left promiscuous mode [ 53.606208][ T5131] udevd[5131]: symlink '../../loop4' '/dev/disk/by-diskseq/46.tmp-b7:4' failed: Read-only file system [ 53.631898][ T5034] udevd[5034]: symlink '../../loop4' '/dev/disk/by-diskseq/46.tmp-b7:4' failed: Read-only file system [ 53.654641][ T5034] udevd[5034]: symlink '../../loop4' '/dev/disk/by-diskseq/47.tmp-b7:4' failed: Read-only file system [ 53.719033][ T49] team0 (unregistering): Port device team_slave_1 removed [ 53.733020][ T5034] udevd[5034]: symlink '../../loop4' '/dev/disk/by-diskseq/47.tmp-b7:4' failed: Read-only file system [ 53.748311][ T49] team0 (unregistering): Port device team_slave_0 removed [ 53.794623][ T5229] loop4: detected capacity change from 0 to 512 [ 53.810949][ T5035] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.814670][ T5229] ======================================================= [ 53.814670][ T5229] WARNING: The mand mount option has been deprecated and [ 53.814670][ T5229] and is ignored by this kernel. Remove the mand [ 53.814670][ T5229] option from the mount to silence this warning. [ 53.814670][ T5229] ======================================================= [ 53.823903][ T5035] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.853856][ T5229] EXT4-fs: Ignoring removed mblk_io_submit option [ 53.883227][ T5035] bridge_slave_0: entered allmulticast mode [ 53.890095][ T5035] bridge_slave_0: entered promiscuous mode [ 53.929306][ T5229] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 53.939691][ T5034] udevd[5034]: symlink '../../loop4' '/dev/disk/by-diskseq/48.tmp-b7:4' failed: Read-only file system [ 53.962318][ T5034] udevd[5034]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 53.963276][ T5235] veth3: entered promiscuous mode [ 53.987159][ T5229] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 53.999796][ T5035] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.041385][ T5035] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.050625][ T5229] EXT4-fs (loop4): orphan cleanup on readonly fs [ 54.063314][ T5229] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.755: Invalid block bitmap block 0 in block_group 0 [ 54.071391][ T5035] bridge_slave_1: entered allmulticast mode [ 54.083311][ T5229] loop4: lost filesystem error report for type 5 error -117 [ 54.086355][ T5229] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.755: Invalid block bitmap block 0 in block_group 0 [ 54.093782][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 54.093803][ C1] EXT4-fs (loop4): last error at time 2000000018: ext4_read_block_bitmap_nowait:483 [ 54.122218][ T5035] bridge_slave_1: entered promiscuous mode [ 54.186597][ T5035] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.197762][ T5035] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.209041][ T5229] loop4: lost filesystem error report for type 5 error -117 [ 54.213446][ T5229] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.755: Invalid block bitmap block 0 in block_group 0 [ 54.252331][ T5035] team0: Port device team_slave_0 added [ 54.259014][ T5035] team0: Port device team_slave_1 added [ 54.275662][ T5035] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.288792][ T5035] 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. [ 54.297935][ T5229] loop4: lost filesystem error report for type 5 error -117 [ 54.330443][ T5035] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.361942][ T5035] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.370785][ T5229] EXT4-fs error (device loop4): ext4_acquire_dquot:7041: comm syz.4.755: Failed to acquire dquot type 1 [ 54.375226][ T5035] 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. [ 54.396843][ T5229] loop4: lost filesystem error report for type 5 error -28 [ 54.408619][ T5035] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.427589][ T5229] EXT4-fs (loop4): 1 orphan inode deleted [ 54.428977][ T3018] 8021q: adding VLAN 0 to HW filter on device eth1 [ 54.433558][ T3444] EXT4-fs error (device loop4): ext4_release_dquot:7077: comm kworker/u8:7: Failed to release dquot type 1 [ 54.452582][ T3444] loop4: lost filesystem error report for type 5 error -117 [ 54.453216][ T5229] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 54.521360][ T5229] syz.4.755 (5229) used greatest stack depth: 10000 bytes left [ 54.533116][ T5294] netlink: 'syz.3.779': attribute type 3 has an invalid length. [ 54.543216][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.586237][ T5296] loop2: detected capacity change from 0 to 512 [ 54.594355][ T5298] loop3: detected capacity change from 0 to 128 [ 54.610068][ T5296] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 54.615551][ T5035] hsr_slave_0: entered promiscuous mode [ 54.661895][ T5035] hsr_slave_1: entered promiscuous mode [ 54.664209][ T5296] EXT4-fs error (device loop2): ext4_orphan_get:1399: inode #17: comm syz.2.782: inode has both inline data and extents flags [ 54.679411][ T5035] debugfs: 'hsr0' already exists in 'hsr' [ 54.711030][ T5035] Cannot create hsr debugfs directory [ 54.719023][ T5296] loop2: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 54.719226][ T5296] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.782: couldn't read orphan inode 17 (err -117) [ 54.728476][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 54.728499][ C1] EXT4-fs (loop2): initial error at time 2000000018: ext4_orphan_get:1399: inode 17 [ 54.728526][ C1] EXT4-fs (loop2): last error at time 2000000018: ext4_orphan_get:1399: inode 17 [ 54.811678][ T5296] loop2: lost filesystem error report for type 5 error -117 [ 54.812433][ T5296] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.887254][ T5035] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 54.899190][ T5035] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 54.901293][ T5035] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 54.904384][ T5035] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 54.904981][ T5035] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 54.921765][ T5035] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 54.924819][ T5035] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 54.941914][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.941978][ T5035] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 55.052850][ T3018] 8021q: adding VLAN 0 to HW filter on device eth2 [ 55.058985][ T5035] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.072465][ T5340] netlink: 16 bytes leftover after parsing attributes in process `syz.0.790'. [ 55.077736][ T5035] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.089354][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.089390][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.090801][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.090832][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.129245][ T5344] loop0: detected capacity change from 0 to 512 [ 55.130980][ T5035] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.164279][ T5344] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.226452][ T3294] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.292052][ T5368] xt_hl: Unknown TTL match mode: 29 [ 55.330231][ T3018] 8021q: adding VLAN 0 to HW filter on device eth3 [ 55.354699][ T5035] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.477082][ T5387] netlink: 14 bytes leftover after parsing attributes in process `syz.4.798'. [ 55.532038][ T5391] SELinux: Context system_u:object_r:systemd_logger_exec_t:s0 is not valid (left unmapped). [ 55.546018][ T5381] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.560640][ T5381] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.688102][ T5381] veth3: left promiscuous mode [ 55.703677][ T5387] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 55.723891][ T5387] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 55.734809][ T5387] bond0 (unregistering): Released all slaves [ 55.751496][ T3018] 8021q: adding VLAN 0 to HW filter on device eth4 [ 55.962495][ T5462] netlink: 32 bytes leftover after parsing attributes in process `syz.4.819'. [ 55.998400][ T5035] veth0_vlan: entered promiscuous mode [ 56.029211][ T5035] veth1_vlan: entered promiscuous mode [ 56.084671][ T5035] veth0_macvtap: entered promiscuous mode [ 56.110090][ T5035] veth1_macvtap: entered promiscuous mode [ 56.125694][ T5465] loop3: detected capacity change from 0 to 8192 [ 56.143759][ T5035] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.153075][ T5491] loop4: detected capacity change from 0 to 512 [ 56.166533][ T5035] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.216483][ T49] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.232965][ T360] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.273105][ T360] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.309169][ T360] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.323962][ T5512] loop3: detected capacity change from 0 to 512 [ 56.349053][ T5512] EXT4-fs: inline encryption not supported [ 56.382341][ T5512] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 56.438780][ T5512] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 56.457578][ T5512] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2860: Unable to expand inode 11. Delete some EAs or run e2fsck. [ 56.457668][ T5512] EXT4-fs (loop3): 1 truncate cleaned up [ 56.458210][ T5512] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.480778][ T5512] EXT4-fs error (device loop3): __ext4_expand_extra_isize:6455: inode #15: comm syz.3.835: bad extra_isize 62 (inode size 256) [ 56.480946][ T5512] EXT4-fs error (device loop3): __ext4_expand_extra_isize:6455: inode #15: comm syz.3.835: bad extra_isize 62 (inode size 256) [ 56.481362][ T5512] EXT4-fs error (device loop3): __ext4_expand_extra_isize:6455: inode #15: comm syz.3.835: bad extra_isize 62 (inode size 256) [ 56.481505][ T5512] EXT4-fs error (device loop3): __ext4_expand_extra_isize:6455: inode #15: comm syz.3.835: bad extra_isize 62 (inode size 256) [ 56.481669][ T5512] EXT4-fs error (device loop3): __ext4_expand_extra_isize:6455: inode #15: comm syz.3.835: bad extra_isize 62 (inode size 256) [ 56.483422][ T5512] EXT4-fs error (device loop3): __ext4_expand_extra_isize:6455: inode #15: comm syz.3.835: bad extra_isize 62 (inode size 256) [ 56.486462][ T5512] EXT4-fs error (device loop3): __ext4_expand_extra_isize:6455: inode #15: comm syz.3.835: bad extra_isize 62 (inode size 256) [ 56.488730][ T5512] EXT4-fs error (device loop3): __ext4_expand_extra_isize:6455: inode #15: comm syz.3.835: bad extra_isize 62 (inode size 256) [ 56.489208][ T5512] EXT4-fs error (device loop3): __ext4_expand_extra_isize:6455: inode #15: comm syz.3.835: bad extra_isize 62 (inode size 256) [ 56.489438][ T5512] EXT4-fs error (device loop3): __ext4_expand_extra_isize:6455: inode #15: comm syz.3.835: bad extra_isize 62 (inode size 256) [ 56.491414][ T5535] loop2: detected capacity change from 0 to 1024 [ 56.491727][ T5535] EXT4-fs: Ignoring removed bh option [ 56.518126][ T5535] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.528169][ T5535] EXT4-fs error (device loop2): ext4_find_dest_de:2050: inode #12: block 7: comm syz.2.842: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=56 fake=0 [ 56.534270][ T5535] EXT4-fs (loop2): Remounting filesystem read-only [ 56.558557][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.841259][ T3293] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.964026][ T28] kauditd_printk_skb: 92 callbacks suppressed [ 56.964041][ T28] audit: type=1400 audit(2000000021.006:376): avc: denied { connect } for pid=5573 comm="syz.4.850" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 57.019909][ T28] audit: type=1400 audit(2000000021.046:377): avc: denied { write } for pid=5552 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 [ 57.073627][ T28] audit: type=1400 audit(2000000021.096:378): avc: denied { getopt } for pid=5583 comm="syz.4.853" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 57.104515][ T28] audit: type=1400 audit(2000000021.136:379): avc: denied { write } for pid=5585 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 [ 57.182266][ T5599] netlink: 8 bytes leftover after parsing attributes in process `syz.0.861'. [ 57.279913][ T28] audit: type=1400 audit(2000000021.316:380): avc: denied { map } for pid=5617 comm="syz.3.865" path="socket:[12475]" dev="sockfs" ino=12475 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 57.288171][ T5619] xt_hashlimit: size too large, truncated to 1048576 [ 57.338622][ T5623] futex_wake_op: syz.5.867 tries to shift op by 144; fix this program [ 57.370327][ T5623] futex_wake_op: syz.5.867 tries to shift op by 144; fix this program [ 57.378832][ T28] audit: type=1400 audit(2000000021.316:381): avc: denied { read } for pid=5617 comm="syz.3.865" path="socket:[12475]" dev="sockfs" ino=12475 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 57.443465][ T28] audit: type=1400 audit(2000000021.356:382): avc: denied { write } for pid=5594 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 [ 57.530687][ T28] audit: type=1400 audit(2000000021.406:383): avc: denied { ioctl } for pid=5627 comm="syz.3.869" path="socket:[12487]" dev="sockfs" ino=12487 ioctlcmd=0x890b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 57.566497][ T5652] loop4: detected capacity change from 0 to 512 [ 57.615675][ T5652] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.624948][ T28] audit: type=1400 audit(2000000021.406:384): avc: denied { write } for pid=5628 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 [ 57.647455][ T5652] ext4 filesystem being mounted at /152/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.686301][ T28] audit: type=1400 audit(2000000021.416:385): avc: denied { bind } for pid=5630 comm="syz.2.870" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 57.709504][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.729009][ T5674] netlink: 332 bytes leftover after parsing attributes in process `syz.3.884'. [ 57.779870][ T5683] netlink: 8 bytes leftover after parsing attributes in process `syz.2.885'. [ 57.852551][ T5692] loop2: detected capacity change from 0 to 512 [ 57.906881][ T5692] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.917661][ T5701] can0: slcan on ttyS3. [ 57.919692][ T5692] ext4 filesystem being mounted at /197/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.955832][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.021276][ T5701] can0 (unregistered): slcan off ttyS3. [ 58.083278][ T5034] udevd[5034]: symlink '../../loop2' '/dev/disk/by-diskseq/67.tmp-b7:2' failed: Read-only file system [ 58.111489][ T5032] udevd[5032]: symlink '../../loop4' '/dev/disk/by-diskseq/65.tmp-b7:4' failed: Read-only file system [ 58.124468][ T5114] udevd[5114]: symlink '../../loop3' '/dev/disk/by-diskseq/62.tmp-b7:3' failed: Read-only file system [ 58.125092][ T5131] udevd[5131]: symlink '../../loop0' '/dev/disk/by-diskseq/55.tmp-b7:0' failed: Read-only file system [ 58.179108][ T5114] udevd[5114]: symlink '../../loop2' '/dev/disk/by-diskseq/67.tmp-b7:2' failed: Read-only file system [ 58.195736][ T5034] udevd[5034]: symlink '../../loop4' '/dev/disk/by-diskseq/65.tmp-b7:4' failed: Read-only file system [ 58.209845][ T5745] loop2: detected capacity change from 0 to 1024 [ 58.215388][ T5743] netlink: 'syz.0.903': attribute type 5 has an invalid length. [ 58.228040][ T5745] EXT4-fs: Ignoring removed orlov option [ 58.252354][ T5034] udevd[5034]: symlink '../../loop2' '/dev/disk/by-diskseq/68.tmp-b7:2' failed: Read-only file system [ 58.267891][ T5131] udevd[5131]: symlink '../../loop3' '/dev/disk/by-diskseq/62.tmp-b7:3' failed: Read-only file system [ 58.272904][ T5114] udevd[5114]: symlink '../../loop4' '/dev/disk/by-diskseq/65.tmp-b7:4' failed: Read-only file system [ 58.279185][ T5745] EXT4-fs: inline encryption not supported [ 58.300814][ T5034] udevd[5034]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 58.327550][ T5745] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 58.362877][ T5765] xt_hashlimit: size too large, truncated to 1048576 [ 58.365763][ T5745] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 58.398486][ T5745] EXT4-fs (loop2): invalid journal inode [ 58.405850][ T5745] EXT4-fs (loop2): can't get journal size [ 58.420557][ T5745] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 58.578245][ T5745] EXT4-fs (loop2): Can't support bigalloc feature without extents feature [ 58.578245][ T5745] [ 58.600132][ T5797] xt_hashlimit: size too large, truncated to 1048576 [ 58.638614][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.697602][ T5807] usb usb1: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 58.721197][ T5809] loop4: detected capacity change from 0 to 1024 [ 58.731622][ T5809] EXT4-fs: Ignoring removed orlov option [ 58.781057][ T5809] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.877903][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.988288][ T5847] netlink: 16 bytes leftover after parsing attributes in process `syz.3.946'. [ 59.026817][ T5854] IPv6: NLM_F_CREATE should be specified when creating new route [ 59.037052][ T5847] netlink: 16 bytes leftover after parsing attributes in process `syz.3.946'. [ 59.038778][ T5854] netlink: 12 bytes leftover after parsing attributes in process `syz.5.950'. [ 59.212695][ T5881] loop3: detected capacity change from 0 to 512 [ 59.239091][ T5881] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 59.247825][ T5885] netlink: 20 bytes leftover after parsing attributes in process `syz.0.963'. [ 59.268033][ T5889] dummy0: mtu less than device minimum [ 59.359428][ T5903] netlink: 64 bytes leftover after parsing attributes in process `syz.5.973'. [ 59.370418][ T5903] netlink: 64 bytes leftover after parsing attributes in process `syz.5.973'. [ 59.588921][ T5943] loop4: detected capacity change from 0 to 512 [ 59.599880][ T5943] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 59.648507][ T5948] netlink: 12 bytes leftover after parsing attributes in process `syz.4.994'. [ 59.697625][ T5952] futex_wake_op: syz.2.996 tries to shift op by 32; fix this program [ 59.886399][ T5960] loop2: detected capacity change from 0 to 8192 [ 59.942405][ T5960] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 2068, start 00000907) [ 59.991758][ T5960] FAT-fs (loop2): Filesystem has been set read-only [ 60.028946][ T5960] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000907) [ 60.040839][ T5983] loop4: detected capacity change from 0 to 512 [ 60.070080][ T5983] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.1009: invalid indirect mapped block 256 (level 2) [ 60.120640][ T5983] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 60.121165][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 60.137044][ C0] EXT4-fs (loop4): initial error at time 2000000024: ext4_free_branches:1023: inode 11 [ 60.146732][ C0] EXT4-fs (loop4): last error at time 2000000024: ext4_free_branches:1023: inode 11 [ 60.175436][ T5983] EXT4-fs (loop4): 2 truncates cleaned up [ 60.188906][ T5983] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.893493][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.077551][ T6024] loop2: detected capacity change from 0 to 256 [ 61.122039][ T6024] FAT-fs (loop2): Directory bread(block 64) failed [ 61.156719][ T6024] FAT-fs (loop2): Directory bread(block 65) failed [ 61.172169][ T6024] FAT-fs (loop2): Directory bread(block 66) failed [ 61.185148][ T6040] tipc: Started in network mode [ 61.190248][ T6040] tipc: Node identity , cluster identity 4711 [ 61.199092][ T6024] FAT-fs (loop2): Directory bread(block 67) failed [ 61.204076][ T6040] tipc: Failed to obtain node identity [ 61.212623][ T6024] FAT-fs (loop2): Directory bread(block 68) failed [ 61.216517][ T6040] tipc: Enabling of bearer rejected, failed to enable media [ 61.223503][ T6024] FAT-fs (loop2): Directory bread(block 69) failed [ 61.258371][ T6046] loop5: detected capacity change from 0 to 1024 [ 61.264169][ T6024] FAT-fs (loop2): Directory bread(block 70) failed [ 61.272824][ T6024] FAT-fs (loop2): Directory bread(block 71) failed [ 61.285755][ T6024] FAT-fs (loop2): Directory bread(block 72) failed [ 61.298702][ T6024] FAT-fs (loop2): Directory bread(block 73) failed [ 61.310597][ T6046] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 61.354701][ T6046] ext4 filesystem being mounted at /48/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.401649][ T5035] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 61.490387][ T6067] can0: slcan on ptm0. [ 61.551610][ T6066] can0 (unregistered): slcan off ptm0. [ 61.911375][ T6149] xt_hashlimit: max too large, truncated to 1048576 [ 62.020373][ T28] kauditd_printk_skb: 111 callbacks suppressed [ 62.020386][ T28] audit: type=1400 audit(2000000026.056:497): avc: denied { listen } for pid=6168 comm="syz.4.1083" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 62.085423][ T28] audit: type=1400 audit(2000000026.086:498): avc: denied { ioctl } for pid=6168 comm="syz.4.1083" path="socket:[13540]" dev="sockfs" ino=13540 ioctlcmd=0x89e3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 62.143602][ T28] audit: type=1400 audit(2000000026.126:499): avc: denied { bind } for pid=6179 comm="syz.0.1089" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 62.225939][ T6199] __nla_validate_parse: 4 callbacks suppressed [ 62.225952][ T6199] netlink: 67 bytes leftover after parsing attributes in process `syz.0.1097'. [ 62.288210][ T6208] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 62.333458][ T6208] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 62.351135][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 62.357245][ T6208] Quota error (device loop3): write_blk: dquota write failed [ 62.357667][ C0] EXT4-fs (loop3): initial error at time 2000000026: ext4_mb_generate_buddy:1317 [ 62.365074][ T6208] Quota error (device loop3): find_free_dqentry: Can't write quota data block 5 [ 62.374149][ C0] EXT4-fs (loop3): last error at time 2000000026: ext4_mb_generate_buddy:1317 [ 62.396921][ T6208] Quota error (device loop3): write_blk: dquota write failed [ 62.404378][ T6208] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 62.414851][ T6208] EXT4-fs error (device loop3): ext4_acquire_dquot:7041: comm syz.3.1102: Failed to acquire dquot type 1 [ 62.426374][ T6208] loop3: lost filesystem error report for type 5 error -28 [ 62.427318][ T6208] EXT4-fs (loop3): 1 truncate cleaned up [ 62.444092][ T6208] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.470279][ T6230] RDS: rds_bind could not find a transport for fe80::1a, load rds_tcp or rds_rdma? [ 62.487736][ T6208] EXT4-fs: Cannot specify journal on remount [ 62.488440][ T28] audit: type=1400 audit(2000000026.526:500): avc: denied { remount } for pid=6207 comm="syz.3.1102" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 62.518792][ T28] audit: type=1400 audit(2000000026.556:501): avc: denied { connect } for pid=6232 comm="syz.0.1113" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 62.519887][ T6227] loop4: p3 < > p4 < > [ 62.549719][ T6208] syz.3.1102 (6208) used greatest stack depth: 9808 bytes left [ 62.564070][ T3293] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.574700][ T6227] loop4: partition table partially beyond EOD, truncated [ 62.609294][ T6241] set_capacity_and_notify: 2 callbacks suppressed [ 62.609307][ T6241] loop2: detected capacity change from 0 to 512 [ 62.617383][ T6227] loop4: p3 start 4284289 is beyond EOD, truncated [ 62.639430][ T28] audit: type=1400 audit(2000000026.676:502): avc: denied { setopt } for pid=6244 comm="syz.0.1119" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 62.688019][ T2979] loop4: p3 < > p4 < > [ 62.692525][ T2979] loop4: partition table partially beyond EOD, truncated [ 62.704786][ T2979] loop4: p3 start 4284289 is beyond EOD, truncated [ 62.716888][ T6241] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.734860][ T6241] ext4 filesystem being mounted at /247/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.787920][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.973962][ T6291] loop3: detected capacity change from 0 to 512 [ 62.988753][ T6291] ext4: Unknown parameter 'discard.init_itable' [ 63.004338][ T6291] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1140'. [ 63.034810][ T6291] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1140'. [ 63.091363][ T5034] udevd[5034]: symlink '../../loop5' '/dev/disk/by-diskseq/83.tmp-b7:5' failed: Read-only file system [ 63.112337][ T5131] udevd[5131]: symlink '../../loop3' '/dev/disk/by-diskseq/91.tmp-b7:3' failed: Read-only file system [ 63.120383][ T5114] udevd[5114]: symlink '../../loop4' '/dev/disk/by-diskseq/88.tmp-b7:4' failed: Read-only file system [ 63.133467][ T5032] udevd[5032]: symlink '../../loop2' '/dev/disk/by-diskseq/89.tmp-b7:2' failed: Read-only file system [ 63.153928][ T5217] udevd[5217]: symlink '../../loop0' '/dev/disk/by-diskseq/55.tmp-b7:0' failed: Read-only file system [ 63.185504][ T5034] udevd[5034]: symlink '../../loop5' '/dev/disk/by-diskseq/83.tmp-b7:5' failed: Read-only file system [ 63.214994][ T5131] udevd[5131]: symlink '../../loop3' '/dev/disk/by-diskseq/91.tmp-b7:3' failed: Read-only file system [ 63.221929][ T5034] udevd[5034]: symlink '../../loop0' '/dev/disk/by-diskseq/55.tmp-b7:0' failed: Read-only file system [ 63.259413][ T5114] udevd[5114]: symlink '../../loop4' '/dev/disk/by-diskseq/88.tmp-b7:4' failed: Read-only file system [ 63.262620][ T5131] udevd[5131]: symlink '../../loop2' '/dev/disk/by-diskseq/89.tmp-b7:2' failed: Read-only file system [ 63.451801][ T6367] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1178'. [ 63.576078][ T6385] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1186'. [ 63.734244][ T6416] SELinux: failed to load policy [ 64.037529][ T6471] sch_tbf: burst 0 is lower than device veth1_virt_wifi mtu (1514) ! [ 64.188926][ T6493] loop5: detected capacity change from 0 to 512 [ 64.239974][ T6493] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 64.256718][ T6510] netlink: 'syz.3.1246': attribute type 5 has an invalid length. [ 64.288247][ T6493] ext4 filesystem being mounted at /79/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 64.298644][ C1] ip6_tunnel: syztnl2 xmit: Local address not yet configured! [ 64.331231][ T6493] EXT4-fs error (device loop5): ext4_get_first_dir_block:3545: inode #12: block 32: comm syz.5.1238: bad entry in directory: inode out of bounds - offset=0, inode=67108867, rec_len=2048, size=2048 fake=0 [ 64.366343][ T6493] EXT4-fs error (device loop5): ext4_get_first_dir_block:3548: inode #12: comm syz.5.1238: directory missing '.' [ 64.418220][ T5035] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.457665][ T6535] netlink: 68 bytes leftover after parsing attributes in process `syz.5.1258'. [ 64.482742][ T6535] netlink: 'syz.5.1258': attribute type 1 has an invalid length. [ 64.590769][ T6556] loop0: detected capacity change from 0 to 512 [ 64.604022][ T6556] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 64.955606][ T6585] loop5: detected capacity change from 0 to 256 [ 65.126806][ T6605] loop5: detected capacity change from 0 to 512 [ 65.171642][ T6605] EXT4-fs: inline encryption not supported [ 65.201104][ T6605] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 65.241256][ T6605] EXT4-fs (loop5): 1 truncate cleaned up [ 65.258629][ T6605] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 65.292471][ T6605] EXT4-fs error (device loop5): __ext4_expand_extra_isize:6455: inode #15: comm syz.5.1287: bad extra_isize 62 (inode size 256) [ 65.311497][ T6612] can0: slcan on ttyS3. [ 65.328499][ T6605] EXT4-fs error (device loop5): __ext4_expand_extra_isize:6455: inode #15: comm syz.5.1287: bad extra_isize 62 (inode size 256) [ 65.345033][ T6605] EXT4-fs error (device loop5): __ext4_expand_extra_isize:6455: inode #15: comm syz.5.1287: bad extra_isize 62 (inode size 256) [ 65.368055][ T6605] EXT4-fs error (device loop5): __ext4_expand_extra_isize:6455: inode #15: comm syz.5.1287: bad extra_isize 62 (inode size 256) [ 65.390009][ T6605] EXT4-fs error (device loop5): __ext4_expand_extra_isize:6455: inode #15: comm syz.5.1287: bad extra_isize 62 (inode size 256) [ 65.421649][ T6612] can0 (unregistered): slcan off ttyS3. [ 65.448218][ T6620] loop4: detected capacity change from 0 to 512 [ 65.478983][ T6605] EXT4-fs error (device loop5): __ext4_expand_extra_isize:6455: inode #15: comm syz.5.1287: bad extra_isize 62 (inode size 256) [ 65.540472][ T6620] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 65.566771][ T6605] EXT4-fs error (device loop5): __ext4_expand_extra_isize:6455: inode #15: comm syz.5.1287: bad extra_isize 62 (inode size 256) [ 65.601464][ T6620] ext4 filesystem being mounted at /232/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.616828][ T6605] EXT4-fs error (device loop5): __ext4_expand_extra_isize:6455: inode #15: comm syz.5.1287: bad extra_isize 62 (inode size 256) [ 65.660646][ T6633] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1302'. [ 65.672757][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.686508][ T6605] EXT4-fs error (device loop5): __ext4_expand_extra_isize:6455: inode #15: comm syz.5.1287: bad extra_isize 62 (inode size 256) [ 65.723713][ T6605] EXT4-fs error (device loop5): __ext4_expand_extra_isize:6455: inode #15: comm syz.5.1287: bad extra_isize 62 (inode size 256) [ 65.993716][ T6581] syz.2.1276 (6581) used greatest stack depth: 9720 bytes left [ 66.006439][ T5035] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.136063][ T6660] loop2: detected capacity change from 0 to 512 [ 66.154414][ T6658] usb usb1: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 66.164159][ T6660] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 66.237778][ T6664] loop4: detected capacity change from 0 to 4096 [ 66.266748][ T6664] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.307490][ T6663] EXT4-fs error (device loop4): ext4_do_update_inode:5742: inode #15: comm syz.4.1317: corrupted inode contents [ 66.345807][ T6663] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 66.345989][ T6663] EXT4-fs error (device loop4): ext4_dirty_inode:6639: inode #15: comm syz.4.1317: mark_inode_dirty error [ 66.410851][ T6663] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 66.410998][ T6663] EXT4-fs error (device loop4): ext4_do_update_inode:5742: inode #15: comm syz.4.1317: corrupted inode contents [ 66.456143][ T6663] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 66.456429][ T6663] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #15: comm syz.4.1317: mark_inode_dirty error [ 66.483882][ T6663] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 66.485447][ T6663] EXT4-fs error (device loop4): ext4_do_update_inode:5742: inode #15: comm syz.4.1317: corrupted inode contents [ 66.517808][ T6663] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 66.517987][ T6663] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #15: comm syz.4.1317: mark_inode_dirty error [ 66.543017][ T6663] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 66.543167][ T6663] EXT4-fs error (device loop4): ext4_do_update_inode:5742: inode #15: comm syz.4.1317: corrupted inode contents [ 66.565564][ T6663] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 66.565817][ T6663] EXT4-fs error (device loop4): ext4_truncate:4691: inode #15: comm syz.4.1317: mark_inode_dirty error [ 66.586730][ T6663] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 66.588189][ T6663] EXT4-fs error (device loop4): ext4_evict_inode:278: comm syz.4.1317: couldn't truncate inode 15 (err -117) [ 66.627868][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.329154][ T6727] loop4: detected capacity change from 0 to 1024 [ 67.342977][ T6727] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 67.355437][ T6727] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 67.433097][ T6727] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 67.472279][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.548362][ T6736] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.579091][ T6736] ext4 filesystem being mounted at /94/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.642749][ T5035] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.836325][ T6780] xt_hashlimit: size too large, truncated to 1048576 [ 67.919650][ T6788] set_capacity_and_notify: 1 callbacks suppressed [ 67.919664][ T6788] loop4: detected capacity change from 0 to 512 [ 67.969445][ T6788] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.998759][ T6788] ext4 filesystem being mounted at /257/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.012131][ T28] kauditd_printk_skb: 54 callbacks suppressed [ 68.012145][ T28] audit: type=1400 audit(2000000032.056:557): avc: denied { setattr } for pid=6787 comm="syz.4.1375" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 68.086797][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.125894][ T6801] loop0: detected capacity change from 0 to 512 [ 68.134895][ T5034] udevd[5034]: symlink '../../loop2' '/dev/disk/by-diskseq/103.tmp-b7:2' failed: Read-only file system [ 68.143172][ T5131] udevd[5131]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 68.164662][ T6801] EXT4-fs: inline encryption not supported [ 68.172266][ T5131] udevd[5131]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 68.185993][ T5034] udevd[5034]: symlink '../../loop2' '/dev/disk/by-diskseq/103.tmp-b7:2' failed: Read-only file system [ 68.204584][ T5131] udevd[5131]: symlink '../../loop4' '/dev/disk/by-diskseq/111.tmp-b7:4' failed: Read-only file system [ 68.208873][ T5114] udevd[5114]: symlink '../../loop0' '/dev/disk/by-diskseq/112.tmp-b7:0' failed: Read-only file system [ 68.227485][ T6801] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 68.243744][ T5032] udevd[5032]: symlink '../../loop3' '/dev/disk/by-diskseq/91.tmp-b7:3' failed: Read-only file system [ 68.260984][ T5114] udevd[5114]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 68.292572][ T6801] EXT4-fs (loop0): 1 truncate cleaned up [ 68.303340][ T5034] udevd[5034]: symlink '../../loop5' '/dev/disk/by-diskseq/109.tmp-b7:5' failed: Read-only file system [ 68.332248][ T5131] udevd[5131]: symlink '../../loop4' '/dev/disk/by-diskseq/111.tmp-b7:4' failed: Read-only file system [ 68.339309][ T6801] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.402344][ T28] audit: type=1400 audit(2000000032.436:558): avc: denied { write } for pid=6800 comm="syz.0.1389" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 68.463690][ T6801] EXT4-fs error (device loop0): __ext4_expand_extra_isize:6455: inode #15: comm syz.0.1389: bad extra_isize 62 (inode size 256) [ 68.495551][ T6801] EXT4-fs error (device loop0): __ext4_expand_extra_isize:6455: inode #15: comm syz.0.1389: bad extra_isize 62 (inode size 256) [ 68.507447][ T28] audit: type=1400 audit(2000000032.466:559): avc: denied { write } for pid=6808 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 [ 68.545424][ T6801] EXT4-fs error (device loop0): __ext4_expand_extra_isize:6455: inode #15: comm syz.0.1389: bad extra_isize 62 (inode size 256) [ 68.559731][ T6844] loop5: detected capacity change from 0 to 512 [ 68.575365][ T6844] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 68.591808][ T28] audit: type=1400 audit(2000000032.536:560): avc: denied { write } for pid=6839 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 [ 68.620867][ T6801] EXT4-fs error (device loop0): __ext4_expand_extra_isize:6455: inode #15: comm syz.0.1389: bad extra_isize 62 (inode size 256) [ 68.646245][ T6844] EXT4-fs error (device loop5): ext4_iget_extra_inode:5180: inode #15: comm syz.5.1393: corrupted in-inode xattr: invalid ea_ino [ 68.671353][ T6801] EXT4-fs error (device loop0): __ext4_expand_extra_isize:6455: inode #15: comm syz.0.1389: bad extra_isize 62 (inode size 256) [ 68.685369][ T6844] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 68.685538][ T6844] EXT4-fs (loop5): Remounting filesystem read-only [ 68.694759][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 68.694777][ C1] EXT4-fs (loop5): initial error at time 2000000032: ext4_iget_extra_inode:5180: inode 15 [ 68.694805][ C1] EXT4-fs (loop5): last error at time 2000000032: ext4_iget_extra_inode:5180: inode 15 [ 68.746271][ T6801] EXT4-fs error (device loop0): __ext4_expand_extra_isize:6455: inode #15: comm syz.0.1389: bad extra_isize 62 (inode size 256) [ 68.761809][ T28] audit: type=1326 audit(2000000032.786:561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6858 comm="syz.4.1396" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc27852de59 code=0x7ffc0000 [ 68.788045][ T6844] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.807136][ T6801] EXT4-fs error (device loop0): __ext4_expand_extra_isize:6455: inode #15: comm syz.0.1389: bad extra_isize 62 (inode size 256) [ 68.813545][ T28] audit: type=1326 audit(2000000032.786:562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6858 comm="syz.4.1396" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc27852de59 code=0x7ffc0000 [ 68.833028][ T6801] EXT4-fs error (device loop0): __ext4_expand_extra_isize:6455: inode #15: comm syz.0.1389: bad extra_isize 62 (inode size 256) [ 68.846566][ T28] audit: type=1326 audit(2000000032.786:563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6858 comm="syz.4.1396" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=324 compat=0 ip=0x7fc27852de59 code=0x7ffc0000 [ 68.894908][ T5035] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.931733][ T28] audit: type=1326 audit(2000000032.876:564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6858 comm="syz.4.1396" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc27852de59 code=0x7ffc0000 [ 68.939502][ T6801] EXT4-fs error (device loop0): __ext4_expand_extra_isize:6455: inode #15: comm syz.0.1389: bad extra_isize 62 (inode size 256) [ 69.034309][ T28] audit: type=1326 audit(2000000032.876:565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6858 comm="syz.4.1396" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc27852de59 code=0x7ffc0000 [ 69.062217][ T6875] loop3: detected capacity change from 0 to 4096 [ 69.078969][ T6875] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.113637][ T6801] EXT4-fs error (device loop0): __ext4_expand_extra_isize:6455: inode #15: comm syz.0.1389: bad extra_isize 62 (inode size 256) [ 69.130127][ T6874] EXT4-fs error (device loop3): ext4_do_update_inode:5742: inode #15: comm syz.3.1400: corrupted inode contents [ 69.152031][ T28] audit: type=1400 audit(2000000033.056:566): avc: denied { write } for pid=6857 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 [ 69.175301][ T6874] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 69.177010][ T6874] EXT4-fs error (device loop3): ext4_dirty_inode:6639: inode #15: comm syz.3.1400: mark_inode_dirty error [ 69.233980][ T3294] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.250583][ T6888] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1404'. [ 69.255796][ T6874] EXT4-fs error (device loop3): ext4_do_update_inode:5742: inode #15: comm syz.3.1400: corrupted inode contents [ 69.265939][ T6888] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1404'. [ 69.295748][ T6874] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #15: comm syz.3.1400: mark_inode_dirty error [ 69.322588][ T6874] EXT4-fs error (device loop3): ext4_do_update_inode:5742: inode #15: comm syz.3.1400: corrupted inode contents [ 69.350595][ T6874] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #15: comm syz.3.1400: mark_inode_dirty error [ 69.384977][ T6874] EXT4-fs error (device loop3): ext4_do_update_inode:5742: inode #15: comm syz.3.1400: corrupted inode contents [ 69.410645][ T6874] EXT4-fs error (device loop3): ext4_truncate:4691: inode #15: comm syz.3.1400: mark_inode_dirty error [ 69.439249][ T6874] EXT4-fs error (device loop3): ext4_evict_inode:278: comm syz.3.1400: couldn't truncate inode 15 (err -117) [ 69.461585][ T3293] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.693905][ T6923] SELinux: security_context_str_to_sid (a`yv-|J+0l8G[kT_|nU5 [ 69.693905][ T6923] M9) failed with errno=-22 [ 69.751951][ T6927] SELinux: security_context_str_to_sid (--^$-) failed with errno=-22 [ 70.086191][ T6926] mmap: syz.4.1415 (6926): VmData 17584128 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 70.773875][ T7032] netlink: 'syz.0.1460': attribute type 10 has an invalid length. [ 70.799196][ T7036] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1462'. [ 70.830502][ T7026] loop5: detected capacity change from 0 to 512 [ 70.845892][ T7026] EXT4-fs (loop5): orphan cleanup on readonly fs [ 70.857469][ T7041] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1464'. [ 70.869721][ T7041] netlink: 56 bytes leftover after parsing attributes in process `syz.0.1464'. [ 70.886482][ T7026] EXT4-fs error (device loop5): ext4_xattr_inode_iget:441: inode #11: comm syz.5.1457: ea_inode with extended attributes [ 70.930142][ T7026] EXT4-fs error (device loop5): ext4_xattr_inode_iget:446: comm syz.5.1457: error while reading EA inode 11 err=-117 [ 70.942588][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 70.942640][ C0] EXT4-fs (loop5): initial error at time 2000000034: ext4_xattr_inode_iget:441: inode 11 [ 70.942749][ C0] EXT4-fs (loop5): last error at time 2000000034: ext4_xattr_inode_iget:441: inode 11 [ 70.975818][ T7026] loop5: lost filesystem error report for type 5 error -117 [ 70.976330][ T7026] EXT4-fs (loop5): 1 orphan inode deleted [ 70.991462][ T7026] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 71.100027][ T7047] loop4: detected capacity change from 0 to 128 [ 71.123799][ T7047] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 71.137773][ T7047] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 71.465174][ T5035] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.617730][ T7074] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1476'. [ 71.634110][ T7076] usb usb1: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 71.761721][ T7083] loop0: detected capacity change from 0 to 512 [ 71.787558][ T7083] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 71.812017][ T7083] EXT4-fs error (device loop0): ext4_iget_extra_inode:5180: inode #15: comm syz.0.1492: corrupted in-inode xattr: invalid ea_ino [ 71.831904][ T7083] fserror_report: 8 callbacks suppressed [ 71.831919][ T7083] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 71.845134][ T7083] EXT4-fs (loop0): Remounting filesystem read-only [ 71.854296][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 71.854317][ C0] EXT4-fs (loop0): initial error at time 2000000035: ext4_iget_extra_inode:5180: inode 15 [ 71.854356][ C0] EXT4-fs (loop0): last error at time 2000000035: ext4_iget_extra_inode:5180: inode 15 [ 71.887743][ T7089] loop4: detected capacity change from 0 to 8192 [ 71.896521][ T7083] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.900340][ T7094] sch_fq: defrate 2 ignored. [ 71.936714][ T7089] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 71.972916][ T3294] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.008177][ T7104] loop5: detected capacity change from 0 to 512 [ 72.021576][ T7104] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 72.247095][ T7133] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 72.255987][ T7133] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 73.088153][ T7163] netlink: 'syz.3.1521': attribute type 2 has an invalid length. [ 73.144577][ T5131] udevd[5131]: symlink '../../loop4' '/dev/disk/by-diskseq/124.tmp-b7:4' failed: Read-only file system [ 73.151512][ T5034] udevd[5034]: symlink '../../loop2' '/dev/disk/by-diskseq/103.tmp-b7:2' failed: Read-only file system [ 73.180417][ T28] kauditd_printk_skb: 34 callbacks suppressed [ 73.180431][ T28] audit: type=1400 audit(2000000037.216:601): avc: denied { connect } for pid=7175 comm="syz.2.1527" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 73.188849][ T5034] udevd[5034]: symlink '../../loop4' '/dev/disk/by-diskseq/124.tmp-b7:4' failed: Read-only file system [ 73.218096][ T7178] loop4: detected capacity change from 0 to 512 [ 73.228241][ T7178] EXT4-fs: dax option not supported [ 73.229574][ T5131] udevd[5131]: symlink '../../loop3' '/dev/disk/by-diskseq/117.tmp-b7:3' failed: Read-only file system [ 73.263955][ T5114] udevd[5114]: symlink '../../loop2' '/dev/disk/by-diskseq/103.tmp-b7:2' failed: Read-only file system [ 73.274454][ T5034] udevd[5034]: symlink '../../loop4' '/dev/disk/by-diskseq/128.tmp-b7:4' failed: Read-only file system [ 73.310919][ T5131] udevd[5131]: symlink '../../loop3' '/dev/disk/by-diskseq/117.tmp-b7:3' failed: Read-only file system [ 73.313960][ T5032] udevd[5032]: symlink '../../loop5' '/dev/disk/by-diskseq/127.tmp-b7:5' failed: Read-only file system [ 73.338330][ T5034] udevd[5034]: symlink '../../loop4' '/dev/disk/by-diskseq/128.tmp-b7:4' failed: Read-only file system [ 73.359656][ T5114] udevd[5114]: symlink '../../loop2' '/dev/disk/by-diskseq/103.tmp-b7:2' failed: Read-only file system [ 73.380408][ T7190] netlink: 'syz.2.1534': attribute type 21 has an invalid length. [ 73.417824][ T7190] IPv6: NLM_F_CREATE should be specified when creating new route [ 73.458284][ T28] audit: type=1400 audit(2000000037.496:602): avc: denied { append } for pid=7203 comm="syz.0.1541" name="001" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 73.786875][ T7246] netlink: 28 bytes leftover after parsing attributes in process `syz.5.1558'. [ 73.823026][ T7250] loop2: detected capacity change from 0 to 512 [ 73.854165][ T7244] loop3: detected capacity change from 0 to 4096 [ 73.869396][ T28] audit: type=1400 audit(2000000037.906:603): avc: denied { write } for pid=7239 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 [ 73.908653][ T7244] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 73.959935][ T7244] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.978020][ T7250] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.001780][ T7250] ext4 filesystem being mounted at /335/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.004880][ T28] audit: type=1400 audit(2000000038.016:604): avc: denied { write } for pid=7263 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 [ 74.017414][ T7265] xt_hashlimit: size too large, truncated to 1048576 [ 74.045302][ T28] audit: type=1400 audit(2000000038.086:605): avc: denied { write } for pid=7243 comm="syz.3.1557" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 74.083089][ T3293] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.156808][ T28] audit: type=1400 audit(2000000038.196:606): avc: denied { setattr } for pid=7249 comm="syz.2.1559" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 74.207952][ T28] audit: type=1400 audit(2000000038.226:607): avc: denied { write } for pid=7249 comm="syz.2.1559" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 74.237427][ T28] audit: type=1400 audit(2000000038.226:608): avc: denied { write } for pid=7249 comm="syz.2.1559" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 74.261567][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.270928][ T28] audit: type=1400 audit(2000000038.226:609): avc: denied { rename } for pid=7249 comm="syz.2.1559" name="file2" dev="loop2" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 74.382406][ T28] audit: type=1400 audit(2000000038.276:610): avc: denied { write } for pid=7269 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 [ 74.548273][ T7305] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1573'. [ 74.568903][ T7305] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1573'. [ 74.654801][ T7309] loop4: detected capacity change from 0 to 512 [ 74.674668][ T7309] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 74.697072][ T7309] EXT4-fs (loop4): 1 truncate cleaned up [ 74.708295][ T7309] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.777787][ T7316] gretap2: entered allmulticast mode [ 74.912817][ T7329] netlink: 'syz.3.1584': attribute type 5 has an invalid length. [ 75.198229][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.303586][ T7421] netlink: 'syz.5.1626': attribute type 21 has an invalid length. [ 76.334060][ T7421] IPv6: NLM_F_CREATE should be specified when creating new route [ 76.357648][ T7429] loop2: detected capacity change from 0 to 128 [ 76.428412][ T7439] loop5: detected capacity change from 0 to 512 [ 76.470394][ T7439] EXT4-fs error (device loop5): ext4_map_blocks:791: inode #11: block 10: comm syz.5.1637: lblock 0 mapped to illegal pblock 10 (length 1) [ 76.494558][ T7439] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 76.496717][ T7439] EXT4-fs (loop5): Remounting filesystem read-only [ 76.505960][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 76.505986][ C0] EXT4-fs (loop5): initial error at time 2000000040: ext4_map_blocks:791: inode 11: block 10 [ 76.506017][ C0] EXT4-fs (loop5): last error at time 2000000040: ext4_map_blocks:791: inode 11: block 10 [ 76.539634][ T7439] EXT4-fs warning (device loop5): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 76.549987][ T7439] EXT4-fs (loop5): 1 orphan inode deleted [ 76.556149][ T7439] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.601502][ T5035] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.628958][ T7464] loop2: detected capacity change from 0 to 512 [ 76.682349][ T7464] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.682511][ T7464] ext4 filesystem being mounted at /350/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.723821][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.903397][ T7504] sit0: entered promiscuous mode [ 76.922584][ T7500] loop3: detected capacity change from 0 to 512 [ 76.924250][ T7502] netlink: 'syz.0.1666': attribute type 21 has an invalid length. [ 76.924353][ T7502] IPv6: NLM_F_CREATE should be specified when creating new route [ 76.942863][ T7504] netlink: 'syz.5.1667': attribute type 1 has an invalid length. [ 76.942877][ T7504] netlink: 1 bytes leftover after parsing attributes in process `syz.5.1667'. [ 76.944176][ T7500] EXT4-fs (loop3): orphan cleanup on readonly fs [ 76.946083][ T7500] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.1665: ea_inode with extended attributes [ 76.946144][ T7500] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 76.946601][ T7500] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.1665: error while reading EA inode 11 err=-117 [ 76.946641][ T7500] loop3: lost filesystem error report for type 5 error -117 [ 76.947093][ T7500] EXT4-fs (loop3): 1 orphan inode deleted [ 76.948983][ T7500] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 76.961600][ T3293] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.001008][ T7510] netlink: 56 bytes leftover after parsing attributes in process `syz.0.1669'. [ 77.076830][ T7518] netlink: 'syz.3.1673': attribute type 3 has an invalid length. [ 77.090283][ T7520] loop0: detected capacity change from 0 to 1024 [ 77.116076][ T7518] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1673'. [ 77.161737][ T7520] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 77.187025][ T7520] EXT4-fs (loop0): Errors on filesystem, clearing orphan list. [ 77.211738][ T7520] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.309491][ T3294] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.356407][ T7538] loop0: detected capacity change from 0 to 512 [ 77.388663][ T7536] EXT4-fs (loop2): orphan cleanup on readonly fs [ 77.399535][ T7536] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.1679: ea_inode with extended attributes [ 77.404345][ T7538] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 77.420152][ T7536] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 77.420445][ T7538] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e018, mo2=0002] [ 77.420681][ T7536] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.1679: error while reading EA inode 11 err=-117 [ 77.429620][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 77.429649][ T7538] System zones: 0-1, 15-15, 18-18, 34-34 [ 77.429680][ C1] EXT4-fs (loop2): initial error at time 2000000041: ext4_xattr_inode_iget:441: inode 11 [ 77.429783][ T7538] EXT4-fs (loop0): orphan cleanup on readonly fs [ 77.429780][ C1] EXT4-fs (loop2): last error at time 2000000041: ext4_xattr_inode_iget:441: inode 11 [ 77.429837][ T7538] EXT4-fs warning (device loop0): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 77.429864][ T7538] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 77.430639][ T7538] EXT4-fs error (device loop0): ext4_orphan_get:1425: comm syz.0.1681: bad orphan inode 16 [ 77.439775][ T7536] loop2: lost filesystem error report for type 5 error -117 [ 77.450695][ T7538] loop0: lost filesystem error report for type 5 error -117 [ 77.450790][ T7538] ext4_test_bit(bit=15, block=18) = 1 [ 77.450806][ T7538] is_bad_inode(inode)=0 [ 77.450813][ T7538] NEXT_ORPHAN(inode)=0 [ 77.450820][ T7538] max_ino=32 [ 77.450835][ T7538] i_nlink=2 [ 77.451297][ T7538] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 77.611588][ T3294] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.612039][ T7536] EXT4-fs (loop2): 1 orphan inode deleted [ 77.645891][ T7536] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 77.770993][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.867506][ T7566] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1693'. [ 78.193219][ T5034] udevd[5034]: symlink '../../loop4' '/dev/disk/by-diskseq/135.tmp-b7:4' failed: Read-only file system [ 78.219991][ T5131] udevd[5131]: symlink '../../loop3' '/dev/disk/by-diskseq/143.tmp-b7:3' failed: Read-only file system [ 78.220294][ T7610] IPv6: Can't replace route, no match found [ 78.237070][ T5114] udevd[5114]: symlink '../../loop2' '/dev/disk/by-diskseq/149.tmp-b7:2' failed: Read-only file system [ 78.272717][ T5034] udevd[5034]: symlink '../../loop3' '/dev/disk/by-diskseq/143.tmp-b7:3' failed: Read-only file system [ 78.307922][ T5131] udevd[5131]: symlink '../../loop4' '/dev/disk/by-diskseq/135.tmp-b7:4' failed: Read-only file system [ 78.360798][ T5034] udevd[5034]: symlink '../../loop3' '/dev/disk/by-diskseq/143.tmp-b7:3' failed: Read-only file system [ 78.381376][ T28] kauditd_printk_skb: 21 callbacks suppressed [ 78.381397][ T28] audit: type=1400 audit(2000000042.416:631): avc: denied { mount } for pid=7619 comm="syz.3.1717" name="/" dev="rpc_pipefs" ino=18800 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=filesystem permissive=1 [ 78.390382][ T5131] udevd[5131]: symlink '../../loop2' '/dev/disk/by-diskseq/149.tmp-b7:2' failed: Read-only file system [ 78.442029][ T5034] udevd[5034]: symlink '../../loop3' '/dev/disk/by-diskseq/143.tmp-b7:3' failed: Read-only file system [ 78.502874][ T5034] udevd[5034]: symlink '../../loop3' '/dev/disk/by-diskseq/143.tmp-b7:3' failed: Read-only file system [ 78.525934][ T5131] udevd[5131]: symlink '../../loop2' '/dev/disk/by-diskseq/149.tmp-b7:2' failed: Read-only file system [ 78.722416][ T28] audit: type=1400 audit(2000000042.766:632): avc: denied { create } for pid=7643 comm="syz.0.1730" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=netlink_iscsi_socket permissive=1 [ 78.803296][ T7656] netlink: 'syz.3.1735': attribute type 21 has an invalid length. [ 78.803396][ T7656] IPv6: NLM_F_CREATE should be specified when creating new route [ 78.847249][ T7660] netlink: 76 bytes leftover after parsing attributes in process `syz.3.1738'. [ 78.938753][ T28] audit: type=1326 audit(2000000042.976:633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7669 comm="syz.5.1740" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4940dbde59 code=0x7ffc0000 [ 78.967257][ T7668] sch_tbf: burst 240 is lower than device lo mtu (65550) ! [ 78.984125][ T28] audit: type=1326 audit(2000000042.976:634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7669 comm="syz.5.1740" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4940dbde59 code=0x7ffc0000 [ 79.046172][ T28] audit: type=1326 audit(2000000042.976:635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7669 comm="syz.5.1740" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4940dbde59 code=0x7ffc0000 [ 79.124755][ T7686] netlink: 'syz.4.1749': attribute type 21 has an invalid length. [ 79.139462][ T7686] IPv6: NLM_F_CREATE should be specified when creating new route [ 79.155904][ T28] audit: type=1326 audit(2000000042.976:636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7669 comm="syz.5.1740" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f4940dbde59 code=0x7ffc0000 [ 79.216117][ T28] audit: type=1326 audit(2000000042.976:637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7669 comm="syz.5.1740" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4940dbde59 code=0x7ffc0000 [ 79.219021][ T7695] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1752'. [ 79.251987][ T7698] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1753'. [ 79.265006][ T28] audit: type=1326 audit(2000000042.976:638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7669 comm="syz.5.1740" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4940dbde59 code=0x7ffc0000 [ 79.346035][ T28] audit: type=1326 audit(2000000042.976:639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7669 comm="syz.5.1740" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4940dbde59 code=0x7ffc0000 [ 79.372895][ T28] audit: type=1326 audit(2000000042.976:640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7669 comm="syz.5.1740" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4940dbde59 code=0x7ffc0000 [ 79.633085][ T7727] set_capacity_and_notify: 1 callbacks suppressed [ 79.633098][ T7727] loop4: detected capacity change from 0 to 512 [ 79.704026][ T7727] EXT4-fs: Ignoring removed i_version option [ 79.714854][ T7727] EXT4-fs: Ignoring removed bh option [ 79.761467][ T7727] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.774265][ T7727] ext4 filesystem being mounted at /333/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 79.798721][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.911479][ T7753] netlink: 76 bytes leftover after parsing attributes in process `syz.4.1777'. [ 79.963768][ T7757] netlink: 'syz.4.1779': attribute type 5 has an invalid length. [ 80.401028][ T7805] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 80.408570][ T7805] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 80.461485][ T7808] loop0: detected capacity change from 0 to 512 [ 80.486326][ T7808] syz.0.1801: attempt to access beyond end of device [ 80.486326][ T7808] loop0: rw=2051, sector=33344, nr_sectors = 32256 limit=512 [ 80.573246][ T7814] loop4: detected capacity change from 0 to 4096 [ 80.609876][ T7814] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.694299][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.714057][ T7837] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1818'. [ 80.747076][ T7845] netlink: 'syz.5.1823': attribute type 1 has an invalid length. [ 80.805662][ T7845] bond1: entered promiscuous mode [ 80.810764][ T7845] bond1: entered allmulticast mode [ 80.823436][ T7845] 8021q: adding VLAN 0 to HW filter on device bond1 [ 80.919923][ T7872] loop3: detected capacity change from 0 to 128 [ 80.943039][ T7872] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 81.029963][ T7884] tipc: Enabling of bearer rejected, failed to enable media [ 81.040421][ T7872] ext4 filesystem being mounted at /352/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.090484][ T3293] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 81.104037][ T9] bridge0: entered promiscuous mode [ 81.168424][ T7904] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1849'. [ 81.177828][ T7904] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1849'. [ 81.302184][ T7926] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1859'. [ 81.407539][ T7939] loop2: detected capacity change from 0 to 4096 [ 81.455961][ T7939] EXT4-fs warning (device loop2): ext4_enable_quotas:7276: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 81.486851][ T7939] EXT4-fs (loop2): mount failed [ 81.566785][ T7959] loop3: detected capacity change from 0 to 1024 [ 81.595989][ T7959] EXT4-fs: Ignoring removed nomblk_io_submit option [ 81.618173][ T7959] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.635855][ T7959] ext4 filesystem being mounted at /358/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.652186][ T7959] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1874: bg 0: block 112: padding at end of block bitmap is not set [ 81.682741][ T7959] EXT4-fs (loop3): Remounting filesystem read-only [ 81.715243][ T3293] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 81.954996][ T7992] netlink: 'syz.3.1887': attribute type 1 has an invalid length. [ 81.968808][ T7992] netlink: 14736 bytes leftover after parsing attributes in process `syz.3.1887'. [ 82.033683][ T7999] loop3: detected capacity change from 0 to 512 [ 82.050277][ T8003] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1893'. [ 82.059622][ T8003] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1893'. [ 82.069930][ T7999] EXT4-fs error (device loop3): ext4_orphan_get:1399: inode #15: comm syz.3.1891: iget: bad i_size value: 38620345925642 [ 82.126508][ T7999] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 82.126707][ T7999] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.1891: couldn't read orphan inode 15 (err -117) [ 82.135880][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 82.135896][ C0] EXT4-fs (loop3): initial error at time 2000000046: ext4_orphan_get:1399: inode 15 [ 82.135939][ C0] EXT4-fs (loop3): last error at time 2000000046: ext4_orphan_get:1399: inode 15 [ 82.191936][ T7999] loop3: lost filesystem error report for type 5 error -117 [ 82.192446][ T7999] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.276675][ T3293] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.302896][ T8018] netlink: 'syz.3.1909': attribute type 49 has an invalid length. [ 82.403973][ T8030] netlink: 9 bytes leftover after parsing attributes in process `syz.5.1902'. [ 82.640116][ T8067] netlink: 'syz.5.1921': attribute type 1 has an invalid length. [ 82.667669][ T8067] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1921'. [ 83.005067][ T8103] netlink: 'syz.4.1940': attribute type 10 has an invalid length. [ 83.038865][ T8103] team0: Device wg2 is of different type [ 83.084148][ T8110] loop5: detected capacity change from 0 to 512 [ 83.117573][ T8110] ------------[ cut here ]------------ [ 83.124355][ T8110] EA inode 11 i_nlink=2 [ 83.124380][ T8110] WARNING: fs/ext4/xattr.c:1059 at ext4_xattr_inode_update_ref+0x305/0x330, CPU#1: syz.5.1943/8110 [ 83.129825][ T8103] syz.4.1940 (8103) used greatest stack depth: 9624 bytes left [ 83.139425][ T8110] Modules linked in: [ 83.150853][ T8110] CPU: 1 UID: 0 PID: 8110 Comm: syz.5.1943 Not tainted syzkaller #0 PREEMPT(lazy) [ 83.161391][ T8110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 83.171541][ T8110] RIP: 0010:ext4_xattr_inode_update_ref+0x320/0x330 [ 83.178340][ T8110] Code: 16 d2 96 ff 49 8d 7e 40 4c 8d 2d eb 8c 5a 05 e8 26 af b5 ff 49 8b 6e 40 4c 89 e7 e8 5a aa b5 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 04 ff ff ff e8 21 1a d9 03 90 90 90 90 90 90 90 [ 83.199084][ T8110] RSP: 0018:ffffc9000fe777f8 EFLAGS: 00010246 [ 83.205358][ T8110] RAX: ffff8881003c1c70 RBX: ffff88811b0f89d0 RCX: ffffffff81c2a526 [ 83.213446][ T8110] RDX: 0000000000000002 RSI: 000000000000000b RDI: ffffffff871d3200 [ 83.221564][ T8110] RBP: 000000000000000b R08: 000188811b0f8983 R09: 0000000000000000 [ 83.230803][ T8110] R10: ffffc9000fe77728 R11: 0001c9000fe77728 R12: ffff88811b0f8980 [ 83.235346][ T5034] udevd[5034]: symlink '../../loop2' '/dev/disk/by-diskseq/159.tmp-b7:2' failed: Read-only file system [ 83.238817][ T8110] R13: ffffffff871d3200 R14: ffff88811b0f8938 R15: 0000000000000001 [ 83.258910][ T8110] FS: 00007f493f8176c0(0000) GS:ffff8882ae9d1000(0000) knlGS:0000000000000000 [ 83.268068][ T8110] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 83.274766][ T8110] CR2: 00007f4940e6cc2b CR3: 000000010bade000 CR4: 00000000003506f0 [ 83.283902][ T8110] Call Trace: [ 83.287272][ T8110] [ 83.290206][ T8110] ext4_xattr_inode_dec_ref_all+0x579/0x8d0 [ 83.296291][ T8110] ext4_xattr_delete_inode+0x6b5/0x790 [ 83.301863][ T8110] ext4_evict_inode+0xb18/0xdf0 [ 83.306773][ T8110] ? __pfx_ext4_evict_inode+0x10/0x10 [ 83.313250][ T8110] evict+0x2a5/0x510 [ 83.317208][ T8110] iput+0x430/0x5a0 [ 83.321019][ T8110] ext4_process_orphan+0x1a4/0x1c0 [ 83.326165][ T8110] ext4_orphan_cleanup+0x6a6/0xa10 [ 83.331449][ T8110] ? ext4_register_li_request+0x14c/0x440 [ 83.337385][ T8110] ext4_fill_super+0x33ab/0x3760 [ 83.341960][ T5034] udevd[5034]: symlink '../../loop4' '/dev/disk/by-diskseq/155.tmp-b7:4' failed: Read-only file system [ 83.343569][ T8110] ? set_blocksize+0x14c/0x270 [ 83.358349][ T8110] ? __pfx_ext4_fill_super+0x10/0x10 [ 83.363700][ T8110] get_tree_bdev_flags+0x291/0x300 [ 83.368831][ T8110] ? __pfx_ext4_fill_super+0x10/0x10 [ 83.371625][ T5131] udevd[5131]: symlink '../../loop2' '/dev/disk/by-diskseq/159.tmp-b7:2' failed: Read-only file system [ 83.375224][ T8110] get_tree_bdev+0x1f/0x30 [ 83.389599][ T8110] ext4_get_tree+0x1c/0x30 [ 83.394097][ T8110] vfs_get_tree+0x57/0x1d0 [ 83.398631][ T8110] do_new_mount+0x288/0x8d0 [ 83.404325][ T8110] path_mount+0x4ad/0xb90 [ 83.408730][ T8110] __se_sys_mount+0x28c/0x2e0 [ 83.413539][ T8110] __x64_sys_mount+0x67/0x80 [ 83.418235][ T8110] x64_sys_call+0x2d61/0x3020 [ 83.418273][ T8110] do_syscall_64+0x136/0x3c0 [ 83.418303][ T8110] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.418387][ T8110] RIP: 0033:0x7f4940dbf0ca [ 83.418404][ T8110] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 83.418422][ T8110] RSP: 002b:00007f493f816e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 83.418443][ T8110] RAX: ffffffffffffffda RBX: 00007f493f816ee0 RCX: 00007f4940dbf0ca [ 83.418556][ T8110] RDX: 00002000000009c0 RSI: 0000200000000540 RDI: 00007f493f816ea0 [ 83.418571][ T8110] RBP: 00002000000009c0 R08: 00007f493f816ee0 R09: 0000000000800708 [ 83.418586][ T8110] R10: 0000000000800708 R11: 0000000000000246 R12: 0000200000000540 [ 83.418599][ T8110] R13: 00007f493f816ea0 R14: 000000000000048d R15: 0000200000000080 [ 83.418619][ T8110] [ 83.418625][ T8110] ---[ end trace 0000000000000000 ]--- [ 83.422116][ T8110] EXT4-fs (loop5): 1 orphan inode deleted [ 83.446157][ T5034] udevd[5034]: symlink '../../loop4' '/dev/disk/by-diskseq/155.tmp-b7:4' failed: Read-only file system [ 83.460181][ T8110] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.583708][ T5035] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.610869][ T5131] udevd[5131]: symlink '../../loop0' '/dev/disk/by-diskseq/153.tmp-b7:0' failed: Read-only file system [ 83.622400][ T5034] udevd[5034]: symlink '../../loop2' '/dev/disk/by-diskseq/159.tmp-b7:2' failed: Read-only file system [ 83.660514][ T5114] udevd[5114]: symlink '../../loop5' '/dev/disk/by-diskseq/164.tmp-b7:5' failed: Read-only file system [ 83.676260][ T5032] udevd[5032]: symlink '../../loop4' '/dev/disk/by-diskseq/155.tmp-b7:4' failed: Read-only file system [ 83.689316][ T5034] udevd[5034]: symlink '../../loop5' '/dev/disk/by-diskseq/164.tmp-b7:5' failed: Read-only file system [ 83.703091][ T5032] ================================================================== [ 83.711194][ T5032] BUG: KCSAN: data-race in fill_mg_cmtime / simple_unlink [ 83.718303][ T5032] [ 83.720713][ T5032] write to 0xffff888104264664 of 4 bytes by task 2979 on cpu 0: [ 83.728324][ T5032] simple_unlink+0x54/0x80 [ 83.732729][ T5032] shmem_unlink+0x12d/0x140 [ 83.737222][ T5032] vfs_unlink+0x1c3/0x490 [ 83.741534][ T5032] filename_unlinkat+0x1dc/0x410 [ 83.746456][ T5032] __se_sys_unlink+0x2b/0xe0 [ 83.751035][ T5032] __x64_sys_unlink+0x1f/0x30 [ 83.755718][ T5032] x64_sys_call+0x2eb6/0x3020 [ 83.760398][ T5032] do_syscall_64+0x136/0x3c0 [ 83.764979][ T5032] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.770894][ T5032] [ 83.773205][ T5032] read to 0xffff888104264664 of 4 bytes by task 5032 on cpu 1: [ 83.780728][ T5032] fill_mg_cmtime+0x5b/0x240 [ 83.785305][ T5032] generic_fillattr+0x24d/0x340 [ 83.790138][ T5032] shmem_getattr+0x181/0x200 [ 83.794716][ T5032] vfs_getattr_nosec+0x146/0x1e0 [ 83.799640][ T5032] vfs_getattr+0x48/0x60 [ 83.803878][ T5032] vfs_statx_path+0x28/0x140 [ 83.808475][ T5032] vfs_statx+0xc4/0x170 [ 83.812617][ T5032] vfs_fstatat+0x118/0x170 [ 83.817018][ T5032] __se_sys_newfstatat+0x55/0x3e0 [ 83.822046][ T5032] __x64_sys_newfstatat+0x55/0x70 [ 83.827056][ T5032] x64_sys_call+0x2c64/0x3020 [ 83.831721][ T5032] do_syscall_64+0x136/0x3c0 [ 83.836296][ T5032] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.842172][ T5032] [ 83.844473][ T5032] value changed: 0x2c85ae2f -> 0x2c9dc62a [ 83.850166][ T5032] [ 83.852470][ T5032] Reported by Kernel Concurrency Sanitizer on: [ 83.858605][ T5032] CPU: 1 UID: 0 PID: 5032 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(lazy) [ 83.869001][ T5032] Tainted: [W]=WARN [ 83.872808][ T5032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 83.882847][ T5032] ================================================================== [ 83.892813][ T5034] udevd[5034]: symlink '../../loop5' '/dev/disk/by-diskseq/165.tmp-b7:5' failed: Read-only file system [ 83.909854][ T28] kauditd_printk_skb: 46 callbacks suppressed [ 83.909874][ T28] audit: type=1400 audit(2000000047.946:686): avc: denied { execute } for pid=8149 comm="syz.0.1962" dev="tmpfs" ino=57 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1