last executing test programs: 1m2.574753934s ago: executing program 4 (id=1457): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={{0x14}, [@NFT_MSG_NEWRULE={0x78, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x4c, 0x4, 0x0, 0x1, [{0x48, 0x1, 0x0, 0x1, @inner={{0xa}, @val={0x38, 0x2, 0x0, 0x1, [@NFTA_INNER_TYPE={0x8, 0x2, 0x1, 0x0, 0x84}, @NFTA_INNER_FLAGS={0x8, 0x3, 0x1, 0x0, 0xa}, @NFTA_INNER_HDRSIZE={0x8, 0x4, 0x1, 0x0, 0x13}, @NFTA_INNER_NUM={0x8}, @NFTA_INNER_EXPR={0x14, 0x5, 0x0, 0x1, @meta={{0x9}, @val={0x4}}}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0xa}}}, 0xa0}}, 0x0) 1m2.497458979s ago: executing program 4 (id=1460): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000001240)='./file2\x00', 0x14552, &(0x7f0000000b40)=ANY=[], 0xfb, 0x11ff, &(0x7f0000002480)="$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quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000040)=@loop={'/dev/loop', 0x0}, 0xffffffffffffffff, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 1m2.367871876s ago: executing program 4 (id=1464): bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x1003, 0x1}, 0x54) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002fc0)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r0, 0x0, 0xfe6d, 0xfffffe6d, &(0x7f0000000100)="5c71f91b05c413550230b4c817a628", 0x0, 0x1, 0x0, 0x302, 0x0, &(0x7f0000000180)='\x00', 0x0}, 0x48) 1m2.275509852s ago: executing program 4 (id=1470): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x3, 0x0, 0x7ffc0003}]}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) nanosleep(&(0x7f0000000380), 0x0) 1m2.192882957s ago: executing program 4 (id=1473): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) 1m2.125454421s ago: executing program 4 (id=1476): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_proto_private(r0, 0x89e5, 0x0) 47.061735663s ago: executing program 32 (id=1476): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_proto_private(r0, 0x89e5, 0x0) 1.007614341s ago: executing program 1 (id=3961): io_setup(0x6, &(0x7f00000000c0)=0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/power/sync_on_suspend', 0x20001, 0x0) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000001500)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)='9', 0x20000101}]) 897.825198ms ago: executing program 1 (id=3968): mkdir(&(0x7f0000000400)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000004500), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',cache=l']) 797.488124ms ago: executing program 1 (id=3973): r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'lo\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000000)={&(0x7f0000000580)={0x1d, r1}, 0x10, &(0x7f00000003c0)={&(0x7f0000000400)=@can={{0x3}, 0x8, 0x2, 0x0, 0x0, "456a99ef8491a55c"}, 0x10}, 0x2, 0x0, 0x0, 0x20000004}, 0x10044009) 738.121807ms ago: executing program 0 (id=3979): ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan0\x00'}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x9400, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x9, 0x7}, 0x100, 0xa88, 0x8406, 0x5, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x46}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x1) inotify_rm_watch(0xffffffffffffffff, 0x0) 725.831327ms ago: executing program 1 (id=3980): perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8604, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0xffffffffffffffff, 0x8000000000000000}, 0x0, 0x10000, 0x4, 0x6, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000900)="580000001400192340834b80040d8c560a066e0202ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200060c10000000010000000000", 0x58}], 0x1) 642.655212ms ago: executing program 0 (id=3982): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000000000)={0x1a, {"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", 0x1000}}, 0x1006) 554.821748ms ago: executing program 1 (id=3987): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1018e58, &(0x7f00000005c0)={[{@nodioread_nolock}, {@noblock_validity}, {@data_err_ignore}, {@max_batch_time={'max_batch_time', 0x3d, 0x8c9}}, {@nodiscard}, {@stripe={'stripe', 0x3d, 0x4}}, {@noauto_da_alloc}]}, 0x6, 0x61f, &(0x7f0000000b00)="$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") open(&(0x7f0000000000)='./file0\x00', 0x80140, 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) 554.412277ms ago: executing program 0 (id=3988): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = dup(r0) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="100000004438"], 0x10}, 0x4c086) 547.220258ms ago: executing program 3 (id=3989): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(0x0, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x28, 0x4, 0x6, 0x3, 0x0, 0x0, {0x2, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x40) 541.185058ms ago: executing program 2 (id=3990): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setreuid(0x0, 0xee00) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'bond0\x00', @ifru_names='lo\x00'}) 488.531482ms ago: executing program 2 (id=3991): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000009c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000000)={0xb4, r1, 0x1, 0x70bd2d, 0x65dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0xfffffffffffffe6c, 0xb, 0x4}, {0x6, 0x16, 0xb}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x80}, {0x8, 0xb, 0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x4}, {0x6, 0x16, 0x5}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x8}, {0x8, 0xb, 0x4}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 460.173703ms ago: executing program 0 (id=3992): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140), r0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0180000000000000000001000000000000000b00000000030014"], 0x28}}, 0x40000) 452.389784ms ago: executing program 3 (id=3993): r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x5, &(0x7f0000000040)={0x0, 0x989680}) 432.532205ms ago: executing program 5 (id=3994): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_bp={0x0, 0x8}, 0x4, 0x0, 0x11000, 0x0, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0xb) r0 = syz_open_dev$sg(&(0x7f00000003c0), 0x0, 0x5) writev(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)="aefdda9d240300005a90f57f07703aeff0f64ebbee07962c22772e11b44e65d766419b020000f436dd2a73", 0x2b}], 0x1) 426.656065ms ago: executing program 0 (id=3995): openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x80042, 0x100) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x58, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x82, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7f, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffc00, 0x3, 0x2, 0xfffffffd, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f0000000200)={[{@nodioread_nolock}, {@noload}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x4c}}, {@errors_remount}, {@delalloc}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x1}}, {@init_itable_val={'init_itable', 0x3d, 0x8d55}}]}, 0x0, 0x48c, &(0x7f00000002c0)="$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") 389.252407ms ago: executing program 3 (id=3996): r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x402) r1 = dup(r0) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000040)={0x23, 0x1, 0x1c, 0xc00, 0x0, 0x3, 0x0}) 304.198632ms ago: executing program 5 (id=3997): r0 = socket$nl_rdma(0x10, 0x3, 0x14) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f00000002c0)=0x12) 271.897994ms ago: executing program 2 (id=3998): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x1b8}, 0x1, 0x0, 0x0, 0x8010}, 0x4000800) 228.746457ms ago: executing program 5 (id=3999): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'sit0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56541, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, {0x0, 0x6}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}, @TCA_RATE={0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x48801}, 0x0) 199.841189ms ago: executing program 3 (id=4000): socket$phonet(0x23, 0x2, 0x1) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f0000000140)=[{0x6, 0x5, 0x3, 0x7fff0000}]}) close_range(r0, 0xffffffffffffffff, 0x0) 144.095462ms ago: executing program 5 (id=4001): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000440), r0) sendmsg$IEEE802154_START_REQ(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000007c0)={0x44, r1, 0x101, 0x70bd26, 0x25dfdbfb, {}, [@IEEE802154_ATTR_PAN_COORD={0x5, 0x19, 0x51}, @IEEE802154_ATTR_CHANNEL={0x5, 0x7, 0x17}, @IEEE802154_ATTR_COORD_PAN_ID={0x6, 0xa, 0x2}, @IEEE802154_ATTR_BCN_ORD={0x5, 0x17, 0x9}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa0}, @IEEE802154_ATTR_SF_ORD={0x5, 0x18, 0xb}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x8080) 139.388032ms ago: executing program 3 (id=4002): bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="07000000040000000001000001"], 0x50) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/3\x00') pread64(r0, &(0x7f0000000080)=""/237, 0xed, 0x0) 135.511032ms ago: executing program 2 (id=4003): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(0x0, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x28, 0x4, 0x6, 0x3, 0x0, 0x0, {0x2, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x40) 119.504233ms ago: executing program 5 (id=4004): mknod(&(0x7f00000000c0)='./file0\x00', 0x10, 0xa96c) lsetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)=@known='security.apparmor\x00', 0x0, 0x0, 0x1) llistxattr(&(0x7f0000000180)='./file0\x00', 0x0, 0xfffffff6) 73.470666ms ago: executing program 2 (id=4005): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x101042, 0x0) unshare(0x600) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, 0x0) 71.842446ms ago: executing program 5 (id=4006): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000007c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000004000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000170900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x20008800}, 0x2000c450) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000140)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWRULE={0x4c, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_EXPRESSIONS={0x20, 0x4, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, @numgen={{0xb}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_NG_DREG={0x8, 0x1, 0x1, 0x0, 0x12}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0xe}}}, 0x74}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) 66.037866ms ago: executing program 3 (id=4007): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000380)=ANY=[@ANYRESOCT]) 45.448387ms ago: executing program 0 (id=4008): syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x802, &(0x7f0000000480)=ANY=[], 0x1, 0x2a4, &(0x7f00000001c0)="$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") r0 = open(&(0x7f0000000240)='./file1\x00', 0x14d142, 0x0) sendfile(r0, r0, 0x0, 0x800000009) 4.39227ms ago: executing program 1 (id=4009): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001c00010429bd700002dcdf2507000000", @ANYRES32=r1, @ANYBLOB="2e164c070a00020001"], 0x28}, 0x1, 0x0, 0x0, 0x44801}, 0x840) 0s ago: executing program 2 (id=4010): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=ANY=[@ANYBLOB="180000005a000d03000000000000000004100080040005"], 0x18}], 0x1}, 0x0) kernel console output (not intermixed with test programs): process `syz.1.1646'. [ 74.570885][ T7119] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.638007][ T7119] ext4 filesystem being mounted at /322/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.769727][ T7119] EXT4-fs: Cannot change quota options when quota turned on [ 74.823370][ T7143] vlan3: entered allmulticast mode [ 74.828705][ T7143] vlan1: entered allmulticast mode [ 74.833979][ T7143] veth0_vlan: entered allmulticast mode [ 74.843416][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.307531][ T29] kauditd_printk_skb: 39 callbacks suppressed [ 75.307604][ T29] audit: type=1400 audit(2000000016.020:565): avc: denied { read } for pid=7179 comm="syz.0.1685" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 75.476187][ T7191] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 75.513867][ T29] audit: type=1400 audit(2000000016.220:566): avc: denied { remount } for pid=7190 comm="syz.0.1680" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 75.700924][ T7207] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 75.745071][ T29] audit: type=1400 audit(2000000016.450:567): avc: denied { ioctl } for pid=7208 comm="syz.1.1690" path="/dev/nvram" dev="devtmpfs" ino=98 ioctlcmd=0x7041 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 75.806308][ T29] audit: type=1400 audit(2000000016.490:568): avc: denied { mount } for pid=7210 comm="syz.0.1691" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 75.847141][ T29] audit: type=1400 audit(2000000016.530:569): avc: denied { unmount } for pid=3313 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 75.933614][ T7219] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 76.003159][ T7219] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 76.047919][ T7229] devtmpfs: Too few inodes for current use [ 76.054074][ T7227] rdma_op ffff88811b3e9980 conn xmit_rdma 0000000000000000 [ 76.056634][ T29] audit: type=1400 audit(2000000016.750:570): avc: denied { mount } for pid=7228 comm="syz.0.1699" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 76.084924][ T29] audit: type=1400 audit(2000000016.750:571): avc: denied { remount } for pid=7228 comm="syz.0.1699" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 76.134023][ T29] audit: type=1400 audit(2000000016.830:572): avc: denied { unmount } for pid=3313 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 76.232451][ T7236] EXT4-fs: inline encryption not supported [ 76.238550][ T7236] EXT4-fs: inline encryption not supported [ 76.253592][ T7236] EXT4-fs: Ignoring removed oldalloc option [ 76.300876][ T7239] FAT-fs (loop0): Directory bread(block 64) failed [ 76.309385][ T7236] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 76.327617][ T7239] FAT-fs (loop0): Directory bread(block 65) failed [ 76.339026][ T7236] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.1712: invalid indirect mapped block 2683928664 (level 1) [ 76.363463][ T7239] FAT-fs (loop0): Directory bread(block 66) failed [ 76.376820][ T7236] EXT4-fs (loop1): 1 truncate cleaned up [ 76.383065][ T7236] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.407969][ T7239] FAT-fs (loop0): Directory bread(block 67) failed [ 76.414720][ T7239] FAT-fs (loop0): Directory bread(block 68) failed [ 76.441855][ T7236] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1712: Invalid block bitmap block 3 in block_group 0 [ 76.456252][ T7239] FAT-fs (loop0): Directory bread(block 69) failed [ 76.475765][ T7239] FAT-fs (loop0): Directory bread(block 70) failed [ 76.484282][ T7236] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1712: Invalid block bitmap block 3 in block_group 0 [ 76.486537][ T7239] FAT-fs (loop0): Directory bread(block 71) failed [ 76.504541][ T7236] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1712: Invalid block bitmap block 3 in block_group 0 [ 76.536850][ T7239] FAT-fs (loop0): Directory bread(block 72) failed [ 76.536877][ T7239] FAT-fs (loop0): Directory bread(block 73) failed [ 76.593939][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.655260][ T7256] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1711'. [ 76.665011][ T7256] tc_dump_action: action bad kind [ 76.804418][ T7267] set_capacity_and_notify: 6 callbacks suppressed [ 76.804435][ T7267] loop2: detected capacity change from 0 to 256 [ 76.836104][ T29] audit: type=1400 audit(2000000017.530:573): avc: denied { create } for pid=7268 comm="syz.1.1717" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=netlink_xfrm_socket permissive=1 [ 76.858218][ T7267] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 76.894273][ T7267] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 76.933749][ T7272] loop1: detected capacity change from 0 to 1024 [ 76.963671][ T7272] EXT4-fs: Ignoring removed mblk_io_submit option [ 77.029647][ T7272] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 77.056696][ T7272] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 77.102738][ T7272] EXT4-fs error (device loop1): ext4_ext_check_inode:523: inode #11: comm syz.1.1719: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 77.114533][ T29] audit: type=1400 audit(2000000017.820:574): avc: denied { connect } for pid=7281 comm="syz.2.1724" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 77.148540][ T7272] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1719: couldn't read orphan inode 11 (err -117) [ 77.175787][ T7272] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.243817][ T7272] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1719: Invalid block bitmap block 0 in block_group 0 [ 77.298427][ T7272] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.1719: Failed to acquire dquot type 0 [ 77.371613][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.557463][ T7299] loop1: detected capacity change from 0 to 512 [ 77.576011][ T7299] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 77.599655][ T7299] EXT4-fs (loop1): 1 truncate cleaned up [ 77.605874][ T7299] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.712640][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.399910][ T7317] loop2: detected capacity change from 0 to 512 [ 78.451442][ T7317] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 78.461369][ T7317] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 78.488069][ T7322] loop0: detected capacity change from 0 to 256 [ 78.548114][ T7317] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 78.600599][ T7317] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 78.616517][ T7317] System zones: 0-2, 18-18, 34-35 [ 78.622731][ T7317] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.642818][ T7317] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1739: bg 0: block 353: padding at end of block bitmap is not set [ 78.747223][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.785414][ T7338] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1746'. [ 78.800787][ T7334] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1749'. [ 79.036077][ T7340] loop3: detected capacity change from 0 to 8192 [ 79.262967][ T7369] loop0: detected capacity change from 0 to 512 [ 79.308793][ T7369] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.456723][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.667280][ T7400] loop0: detected capacity change from 0 to 1024 [ 79.687525][ T7400] EXT4-fs: inline encryption not supported [ 79.701450][ T7400] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 79.722911][ T7400] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 2: comm syz.0.1776: lblock 2 mapped to illegal pblock 2 (length 1) [ 79.747362][ T7400] EXT4-fs (loop0): Remounting filesystem read-only [ 79.754050][ T7400] EXT4-fs (loop0): 1 orphan inode deleted [ 79.760535][ T7400] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.807714][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.828180][ T7407] loop2: detected capacity change from 0 to 164 [ 80.027963][ T7427] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1789'. [ 80.173065][ T7435] loop1: detected capacity change from 0 to 8192 [ 80.181749][ T7443] netlink: 204 bytes leftover after parsing attributes in process `syz.2.1798'. [ 80.352615][ T7449] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 80.381529][ T7449] ext4 filesystem being mounted at /395/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.503963][ T7463] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1808'. [ 80.517421][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 80.536496][ T29] kauditd_printk_skb: 12 callbacks suppressed [ 80.536517][ T29] audit: type=1400 audit(2000000021.240:583): avc: denied { bind } for pid=7464 comm="syz.1.1806" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 80.701375][ T7483] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 80.728217][ T7483] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.770741][ T7485] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1818: bg 0: block 393: padding at end of block bitmap is not set [ 80.791241][ T7485] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 80.801092][ T29] audit: type=1400 audit(2000000021.500:584): avc: denied { reparent } for pid=7481 comm="syz.1.1817" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 80.823875][ T29] audit: type=1400 audit(2000000021.500:585): avc: denied { add_name } for pid=7481 comm="syz.1.1817" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 80.863812][ T7485] EXT4-fs (loop2): 2 truncates cleaned up [ 80.875536][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.885215][ T7485] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.927129][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.097794][ T7512] usb usb2: usbfs: process 7512 (syz.0.1830) did not claim interface 1 before use [ 81.107976][ T29] audit: type=1326 audit(2000000021.810:586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7513 comm="syz.2.1832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f391b28aeb9 code=0x7ffc0000 [ 81.108014][ T29] audit: type=1326 audit(2000000021.810:587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7513 comm="syz.2.1832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f391b28aeb9 code=0x7ffc0000 [ 81.108098][ T29] audit: type=1326 audit(2000000021.810:588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7513 comm="syz.2.1832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f391b28aeb9 code=0x7ffc0000 [ 81.109433][ T29] audit: type=1326 audit(2000000021.820:589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7513 comm="syz.2.1832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f391b28aeb9 code=0x7ffc0000 [ 81.203779][ T29] audit: type=1326 audit(2000000021.820:590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7513 comm="syz.2.1832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f391b28aeb9 code=0x7ffc0000 [ 81.227920][ T29] audit: type=1326 audit(2000000021.820:591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7513 comm="syz.2.1832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f391b28aeb9 code=0x7ffc0000 [ 81.251294][ T29] audit: type=1326 audit(2000000021.820:592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7513 comm="syz.2.1832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f391b28aeb9 code=0x7ffc0000 [ 81.612300][ T7560] EXT4-fs: Ignoring removed nomblk_io_submit option [ 81.631776][ T7560] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 81.645186][ T7560] System zones: 0-1, 3-36 [ 81.660934][ T7560] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.759274][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.840107][ T7578] usb usb8: usbfs: process 7578 (syz.2.1861) did not claim interface 0 before use [ 81.902706][ T7588] set_capacity_and_notify: 4 callbacks suppressed [ 81.902773][ T7588] loop3: detected capacity change from 0 to 512 [ 81.978069][ T7588] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.1865: invalid indirect mapped block 256 (level 2) [ 81.978099][ T7592] loop1: detected capacity change from 0 to 4096 [ 82.062104][ T7592] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.091932][ T7600] loop2: detected capacity change from 0 to 1024 [ 82.117441][ T7588] EXT4-fs (loop3): 2 truncates cleaned up [ 82.136184][ T7588] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.138492][ T7600] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 82.159378][ T7600] JBD2: no valid journal superblock found [ 82.165171][ T7600] EXT4-fs (loop2): Could not load journal inode [ 82.181373][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.273878][ T7607] loop0: detected capacity change from 0 to 1024 [ 82.282298][ T7605] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1875'. [ 82.292468][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.318275][ T7607] EXT4-fs: inline encryption not supported [ 82.365474][ T7607] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 82.433906][ T7607] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 2: comm syz.0.1874: lblock 2 mapped to illegal pblock 2 (length 1) [ 82.479679][ T7607] EXT4-fs (loop0): Remounting filesystem read-only [ 82.506636][ T7607] EXT4-fs (loop0): 1 orphan inode deleted [ 82.516956][ T7607] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.534508][ T7621] Cannot find del_set index 2 as target [ 82.588439][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.711802][ T7642] netlink: 199828 bytes leftover after parsing attributes in process `syz.3.1892'. [ 82.908655][ T7662] loop3: detected capacity change from 0 to 512 [ 82.952972][ T7662] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.996648][ T7662] ext4 filesystem being mounted at /412/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.103265][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.325199][ T7701] loop3: detected capacity change from 0 to 512 [ 83.391240][ T7701] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.406668][ T7701] ext4 filesystem being mounted at /416/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.454940][ T7701] EXT4-fs error (device loop3): ext4_xattr_block_get:597: inode #12: comm syz.3.1918: corrupted xattr block 6: invalid header [ 83.502210][ T7713] netlink: 256 bytes leftover after parsing attributes in process `syz.0.1924'. [ 83.511393][ T7713] netlink: 72 bytes leftover after parsing attributes in process `syz.0.1924'. [ 83.540641][ T7701] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 83.565419][ T7701] EXT4-fs error (device loop3): ext4_xattr_block_get:597: inode #12: comm syz.3.1918: corrupted xattr block 6: invalid header [ 83.637972][ T7721] loop0: detected capacity change from 0 to 512 [ 83.657919][ T7721] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 83.668891][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.710531][ T7721] EXT4-fs (loop0): 1 orphan inode deleted [ 83.716534][ T7721] EXT4-fs (loop0): 1 truncate cleaned up [ 83.747632][ T7721] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.789844][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.876909][ T7744] netdevsim netdevsim0: Direct firmware load for / [ 83.876909][ T7744] failed with error -2 [ 83.964999][ T7756] loop2: detected capacity change from 0 to 512 [ 83.986673][ T3457] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.023749][ T7756] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.043456][ T7756] ext4 filesystem being mounted at /390/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.058774][ T7766] netlink: 52 bytes leftover after parsing attributes in process `syz.1.1943'. [ 84.068499][ T7766] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1943'. [ 84.134563][ T7772] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1946'. [ 84.159409][ T3457] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.177792][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.268244][ T3457] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.307836][ T7731] chnl_net:caif_netlink_parms(): no params data found [ 84.351277][ T3457] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.364659][ T7790] loop2: detected capacity change from 0 to 164 [ 84.380610][ T7790] iso9660: Corrupted directory entry in block 2 of inode 1792 [ 84.409913][ T7794] loop0: detected capacity change from 0 to 512 [ 84.430199][ T7794] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.430505][ T7794] ext4 filesystem being mounted at /438/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 84.484959][ T7731] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.492933][ T7731] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.500548][ T7731] bridge_slave_0: entered allmulticast mode [ 84.507389][ T7731] bridge_slave_0: entered promiscuous mode [ 84.514354][ T7731] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.522447][ T7731] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.529896][ T7731] bridge_slave_1: entered allmulticast mode [ 84.538539][ T7731] bridge_slave_1: entered promiscuous mode [ 84.557664][ T7794] EXT4-fs warning (device loop0): ext4_empty_dir:3087: inode #12: comm syz.0.1957: directory missing '.' [ 84.597829][ T7809] vhci_hcd vhci_hcd.0: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 84.617097][ T7731] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.631146][ T7731] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.641878][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.669860][ T3457] bridge_slave_1: left allmulticast mode [ 84.675666][ T3457] bridge_slave_1: left promiscuous mode [ 84.682920][ T3457] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.729832][ T3457] bridge_slave_0: left allmulticast mode [ 84.735537][ T3457] bridge_slave_0: left promiscuous mode [ 84.742761][ T3457] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.889302][ T3457] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 84.900039][ T3457] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 84.910301][ T3457] bond0 (unregistering): Released all slaves [ 84.934402][ T7820] netlink: 'syz.3.1967': attribute type 4 has an invalid length. [ 84.948906][ T7731] team0: Port device team_slave_0 added [ 84.962626][ T3457] hsr_slave_0: left promiscuous mode [ 84.973015][ T3457] hsr_slave_1: left promiscuous mode [ 84.981280][ T3457] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 84.990237][ T3457] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 85.027305][ T3457] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 85.034896][ T3457] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 85.085939][ T3457] veth1_macvtap: left promiscuous mode [ 85.085972][ T3457] veth0_macvtap: left promiscuous mode [ 85.086016][ T3457] veth1_vlan: left allmulticast mode [ 85.086233][ T3457] veth1_vlan: left promiscuous mode [ 85.086276][ T3457] veth0_vlan: left promiscuous mode [ 85.123814][ T7844] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 85.123981][ T7844] ext4 filesystem being mounted at /394/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.154075][ T7853] __nla_validate_parse: 2 callbacks suppressed [ 85.154095][ T7853] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1978'. [ 85.179167][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 85.330164][ T7867] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 323) [ 85.339017][ T7867] FAT-fs (loop1): Filesystem has been set read-only [ 85.415185][ T3457] team0 (unregistering): Port device team_slave_1 removed [ 85.458629][ T3457] team0 (unregistering): Port device team_slave_0 removed [ 85.570075][ T7731] team0: Port device team_slave_1 added [ 85.611532][ T7887] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 85.643709][ T7731] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.652119][ T7731] 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. [ 85.679667][ T7731] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.700784][ T7887] EXT4-fs (loop2): orphan cleanup on readonly fs [ 85.714799][ T7731] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.723248][ T7731] 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. [ 85.748393][ T7887] EXT4-fs error (device loop2): __ext4_iget:5426: inode #11: block 8: comm syz.2.1993: invalid block [ 85.752511][ T7731] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.791120][ T7731] hsr_slave_0: entered promiscuous mode [ 85.797386][ T7731] hsr_slave_1: entered promiscuous mode [ 85.803602][ T7731] debugfs: 'hsr0' already exists in 'hsr' [ 85.810871][ T7731] Cannot create hsr debugfs directory [ 85.819583][ T7887] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.1993: couldn't read orphan inode 11 (err -117) [ 85.884680][ T7887] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 85.899361][ T29] kauditd_printk_skb: 109 callbacks suppressed [ 85.899377][ T29] audit: type=1400 audit(2000000026.610:700): avc: denied { execmem } for pid=7907 comm="syz.1.1999" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 85.956879][ T7887] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:517: comm syz.2.1993: Block bitmap for bg 0 marked uninitialized [ 85.995653][ T3457] IPVS: stop unused estimator thread 0... [ 85.997051][ T29] audit: type=1400 audit(2000000026.690:701): avc: denied { create } for pid=7911 comm="syz.0.2000" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 86.020954][ T29] audit: type=1400 audit(2000000026.700:702): avc: denied { bind } for pid=7911 comm="syz.0.2000" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 86.040373][ T29] audit: type=1400 audit(2000000026.700:703): avc: denied { read } for pid=7913 comm="syz.1.2001" name="ptp0" dev="devtmpfs" ino=247 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 86.063349][ T29] audit: type=1400 audit(2000000026.700:704): avc: denied { open } for pid=7913 comm="syz.1.2001" path="/dev/ptp0" dev="devtmpfs" ino=247 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 86.086800][ T29] audit: type=1400 audit(2000000026.700:705): avc: denied { ioctl } for pid=7913 comm="syz.1.2001" path="/dev/ptp0" dev="devtmpfs" ino=247 ioctlcmd=0x3d15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 86.125955][ T7731] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 86.151126][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.191190][ T7731] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 86.219228][ T7731] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 86.240903][ T7731] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 86.356231][ T3386] IPVS: starting estimator thread 0... [ 86.356260][ T29] audit: type=1400 audit(2000000027.060:706): avc: denied { create } for pid=7941 comm="syz.3.2009" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 86.381287][ T29] audit: type=1400 audit(2000000027.060:707): avc: denied { setopt } for pid=7941 comm="syz.3.2009" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 86.432044][ T7731] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.468309][ T7946] IPVS: using max 2160 ests per chain, 108000 per kthread [ 86.500212][ T7731] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.510037][ T29] audit: type=1400 audit(2000000027.170:708): avc: denied { create } for pid=7949 comm="syz.3.2010" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 86.530207][ T29] audit: type=1400 audit(2000000027.170:709): avc: denied { getopt } for pid=7949 comm="syz.3.2010" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 86.559134][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.566386][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.600460][ T7959] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2014'. [ 86.733203][ T7971] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2015'. [ 86.783564][ T7976] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2017'. [ 86.817295][ T3430] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.824601][ T3430] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.932906][ T7731] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 86.943442][ T7731] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 87.087045][ T8002] smc: net device bond0 applied user defined pnetid SYZ0 [ 87.235479][ T7731] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.250977][ T8027] set_capacity_and_notify: 5 callbacks suppressed [ 87.250998][ T8027] loop0: detected capacity change from 0 to 256 [ 87.278084][ T8031] loop3: detected capacity change from 0 to 128 [ 87.316012][ T8027] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 87.326384][ T8027] FAT-fs (loop0): Filesystem has been set read-only [ 87.438462][ T8048] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2041'. [ 87.438487][ T8048] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2041'. [ 87.461614][ T8048] wireguard1: entered promiscuous mode [ 87.461651][ T8048] wireguard1: entered allmulticast mode [ 87.719697][ T8078] loop1: detected capacity change from 0 to 256 [ 87.742754][ T7731] veth0_vlan: entered promiscuous mode [ 87.793604][ T8084] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2051'. [ 87.807798][ T7731] veth1_vlan: entered promiscuous mode [ 87.824109][ T7731] veth0_macvtap: entered promiscuous mode [ 87.874480][ T7731] veth1_macvtap: entered promiscuous mode [ 87.913499][ T7731] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.962629][ T7731] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.005039][ T37] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.018747][ T37] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.027639][ T37] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.060216][ T37] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.260254][ T8118] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=8118 comm=syz.0.2066 [ 88.389001][ T8136] loop2: detected capacity change from 0 to 512 [ 88.405454][ T8136] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 88.449146][ T8136] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 548) [ 88.608352][ T8160] netlink: 'syz.2.2086': attribute type 3 has an invalid length. [ 88.616199][ T8160] netlink: 'syz.2.2086': attribute type 8 has an invalid length. [ 88.624027][ T8160] netlink: 199720 bytes leftover after parsing attributes in process `syz.2.2086'. [ 88.711650][ T8172] netlink: 'syz.0.2092': attribute type 2 has an invalid length. [ 88.974946][ T8209] loop0: detected capacity change from 0 to 128 [ 88.984573][ T8210] loop5: detected capacity change from 0 to 512 [ 88.991375][ T8209] EXT4-fs warning (device loop0): ext4_init_metadata_csum:4637: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 89.005027][ T8209] EXT4-fs (loop0): Couldn't mount because of unsupported optional features (fffc1829) [ 89.039395][ T8210] EXT4-fs error (device loop5): ext4_iget_extra_inode:5073: inode #15: comm syz.5.2111: corrupted in-inode xattr: e_name out of bounds [ 89.075693][ T8210] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.2111: couldn't read orphan inode 15 (err -117) [ 89.108100][ T8210] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 89.130094][ T8222] loop2: detected capacity change from 0 to 256 [ 89.159633][ T8222] FAT-fs (loop2): Directory bread(block 64) failed [ 89.170319][ T8222] FAT-fs (loop2): Directory bread(block 65) failed [ 89.205623][ T8222] FAT-fs (loop2): Directory bread(block 66) failed [ 89.221287][ T7731] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.242754][ T8222] FAT-fs (loop2): Directory bread(block 67) failed [ 89.249682][ T8222] FAT-fs (loop2): Directory bread(block 68) failed [ 89.256524][ T8222] FAT-fs (loop2): Directory bread(block 69) failed [ 89.267398][ T8222] FAT-fs (loop2): Directory bread(block 70) failed [ 89.290127][ T8222] FAT-fs (loop2): Directory bread(block 71) failed [ 89.309092][ T8232] loop5: detected capacity change from 0 to 512 [ 89.321156][ T8222] FAT-fs (loop2): Directory bread(block 72) failed [ 89.328211][ T8232] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.345190][ T8222] FAT-fs (loop2): Directory bread(block 73) failed [ 89.353395][ T8232] ext4 filesystem being mounted at /15/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.376348][ T8238] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2123'. [ 89.422533][ T8242] loop3: detected capacity change from 0 to 128 [ 89.469638][ T7731] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.504099][ T8244] netlink: 'syz.0.2126': attribute type 4 has an invalid length. [ 89.639900][ T8263] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2135'. [ 89.982547][ T8306] program syz.5.2154 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 90.045778][ T8313] loop2: detected capacity change from 0 to 1024 [ 90.052911][ T8313] EXT4-fs: Ignoring removed orlov option [ 90.073473][ T8318] netlink: 'syz.0.2160': attribute type 6 has an invalid length. [ 90.093922][ T8322] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 90.149400][ T8313] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 90.184333][ T8322] ext4 filesystem being mounted at /21/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.210794][ T8322] EXT4-fs error (device loop5): ext4_validate_block_bitmap:423: comm syz.5.2162: bg 0: bad block bitmap checksum [ 90.283045][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.296073][ T7731] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 90.322880][ T8335] EXT4-fs error (device loop0): __ext4_find_entry:1626: inode #11: comm syz.0.2166: checksumming directory block 0 [ 90.427377][ T8351] can0: slcan on ptm0. [ 90.485119][ T8358] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2176'. [ 90.499310][ T8350] can0 (unregistered): slcan off ptm0. [ 90.633800][ T8379] netlink: 'syz.0.2183': attribute type 1 has an invalid length. [ 90.937936][ T8427] netlink: 32 bytes leftover after parsing attributes in process `syz.2.2200'. [ 91.021683][ T29] kauditd_printk_skb: 87 callbacks suppressed [ 91.021702][ T29] audit: type=1400 audit(2000000031.730:797): avc: denied { execute } for pid=8435 comm="syz.2.2203" dev="tmpfs" ino=112 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 91.021921][ T8436] process 'syz.2.2203' launched '/dev/fd/3' with NULL argv: empty string added [ 91.082499][ T29] audit: type=1400 audit(2000000031.790:798): avc: denied { execute_no_trans } for pid=8435 comm="syz.2.2203" path=2F6D656D66643A5B0BDB58AE5B1AA9FDFAADD16D64C8854858A9250C1A65E0202864656C6574656429 dev="tmpfs" ino=112 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 91.185500][ T8445] ext4 filesystem being mounted at /502/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.429385][ T29] audit: type=1326 audit(2000000032.140:799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8462 comm="syz.1.2215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb745cdaeb9 code=0x7ffc0000 [ 91.505068][ T29] audit: type=1326 audit(2000000032.140:800): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8462 comm="syz.1.2215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb745cdaeb9 code=0x7ffc0000 [ 91.530241][ T29] audit: type=1326 audit(2000000032.140:801): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8462 comm="syz.1.2215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=25 compat=0 ip=0x7fb745cdaeb9 code=0x7ffc0000 [ 91.553563][ T29] audit: type=1326 audit(2000000032.140:802): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8462 comm="syz.1.2215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb745cdaeb9 code=0x7ffc0000 [ 91.578563][ T29] audit: type=1326 audit(2000000032.140:803): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8462 comm="syz.1.2215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb745cdaeb9 code=0x7ffc0000 [ 91.602852][ T29] audit: type=1326 audit(2000000032.140:804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8462 comm="syz.1.2215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7fb745cdaeb9 code=0x7ffc0000 [ 91.627767][ T29] audit: type=1326 audit(2000000032.140:805): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8462 comm="syz.1.2215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb745cdaeb9 code=0x7ffc0000 [ 91.733207][ T29] audit: type=1400 audit(2000000032.420:806): avc: denied { sqpoll } for pid=8475 comm="syz.1.2220" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 91.867113][ T8481] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2223'. [ 91.978973][ T8487] ext4 filesystem being mounted at /445/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 92.494386][ T8540] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2251'. [ 92.644890][ T8552] netlink: 'syz.0.2256': attribute type 6 has an invalid length. [ 92.764175][ T8564] usb usb5: usbfs: process 8564 (syz.2.2262) did not claim interface 0 before use [ 92.909367][ T8579] netlink: 64 bytes leftover after parsing attributes in process `syz.5.2267'. [ 92.920018][ T8579] tipc: Invalid UDP bearer configuration [ 92.920034][ T8579] tipc: Enabling of bearer rejected, failed to enable media [ 92.964753][ T8586] vhci_hcd vhci_hcd.4: invalid port number 254 [ 93.170643][ T8623] set_capacity_and_notify: 6 callbacks suppressed [ 93.170659][ T8623] loop2: detected capacity change from 0 to 1024 [ 93.195812][ T8623] ext4 filesystem being mounted at /471/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.214821][ T8629] loop0: detected capacity change from 0 to 512 [ 93.240889][ T8629] ext4 filesystem being mounted at /523/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.287785][ T8633] loop1: detected capacity change from 0 to 512 [ 93.304150][ T8633] ext4 filesystem being mounted at /458/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 93.378481][ T8642] loop2: detected capacity change from 0 to 512 [ 93.402765][ T8645] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2291'. [ 93.436873][ T8642] ext4 filesystem being mounted at /473/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.536820][ T8662] loop0: detected capacity change from 0 to 256 [ 93.566292][ T8662] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 93.650634][ T8674] loop5: detected capacity change from 0 to 512 [ 93.673977][ T8676] loop0: detected capacity change from 0 to 512 [ 93.732717][ T8676] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 93.764911][ T8676] EXT4-fs (loop0): invalid journal inode [ 93.772595][ T8676] EXT4-fs (loop0): can't get journal size [ 93.783885][ T8676] EXT4-fs (loop0): 1 truncate cleaned up [ 93.950368][ T8708] netlink: 36 bytes leftover after parsing attributes in process `syz.3.2320'. [ 94.008578][ T8716] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=8716 comm=syz.5.2322 [ 94.360587][ T8762] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2345'. [ 94.452696][ T8771] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2349'. [ 94.461783][ T8771] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2349'. [ 94.878888][ T8801] loop0: detected capacity change from 0 to 1024 [ 94.904715][ T8801] EXT4-fs: Ignoring removed nomblk_io_submit option [ 94.941814][ T8801] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 94.965414][ T8801] System zones: 0-1, 3-36 [ 95.230299][ T8828] loop1: detected capacity change from 0 to 256 [ 95.263662][ T8828] FAT-fs (loop1): Directory bread(block 64) failed [ 95.279668][ T8828] FAT-fs (loop1): Directory bread(block 65) failed [ 95.296622][ T8828] FAT-fs (loop1): Directory bread(block 66) failed [ 95.316834][ T8828] FAT-fs (loop1): Directory bread(block 67) failed [ 95.334746][ T8828] FAT-fs (loop1): Directory bread(block 68) failed [ 95.350633][ T8828] FAT-fs (loop1): Directory bread(block 69) failed [ 95.365375][ T8828] FAT-fs (loop1): Directory bread(block 70) failed [ 95.372098][ T8828] FAT-fs (loop1): Directory bread(block 71) failed [ 95.380419][ T8828] FAT-fs (loop1): Directory bread(block 72) failed [ 95.395631][ T8828] FAT-fs (loop1): Directory bread(block 73) failed [ 95.603418][ T8869] loop1: detected capacity change from 0 to 512 [ 95.635446][ T8869] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.2397: inode has both inline data and extents flags [ 95.656696][ T8869] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.2397: couldn't read orphan inode 15 (err -117) [ 95.759789][ T8885] __nla_validate_parse: 2 callbacks suppressed [ 95.759872][ T8885] netlink: 68 bytes leftover after parsing attributes in process `syz.2.2404'. [ 95.922223][ T8906] EXT4-fs: Ignoring removed nobh option [ 95.928104][ T8906] EXT4-fs: Ignoring removed nomblk_io_submit option [ 95.936658][ T8906] EXT4-fs error (device loop2): ext4_xattr_inode_iget:437: comm syz.2.2414: Parent and EA inode have the same ino 15 [ 95.966756][ T8906] EXT4-fs (loop2): 1 orphan inode deleted [ 95.999578][ T8906] EXT4-fs error (device loop2): __ext4_expand_extra_isize:6318: inode #15: comm syz.2.2414: bad extra_isize 6 (inode size 256) [ 96.043686][ T29] kauditd_printk_skb: 58 callbacks suppressed [ 96.043705][ T29] audit: type=1400 audit(2000000036.750:865): avc: denied { unmount } for pid=3310 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 96.220046][ T29] audit: type=1400 audit(2000000036.930:866): avc: denied { write } for pid=8937 comm="syz.2.2428" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 96.281143][ T8944] program syz.3.2431 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 96.333628][ T8948] can0: slcan on ptm0. [ 96.356436][ T8949] program syz.3.2431 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 96.371086][ T8946] EXT4-fs (loop1): orphan cleanup on readonly fs [ 96.387051][ T8947] can0 (unregistered): slcan off ptm0. [ 96.402732][ T8946] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0 [ 96.414094][ T8946] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 96.423570][ T8946] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.2432: Failed to acquire dquot type 1 [ 96.450668][ T29] audit: type=1326 audit(2000000037.160:867): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8956 comm="syz.5.2437" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a40fcaeb9 code=0x7ffc0000 [ 96.474889][ T8949] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 96.484884][ T29] audit: type=1326 audit(2000000037.160:868): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8956 comm="syz.5.2437" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a40fcaeb9 code=0x7ffc0000 [ 96.509426][ T29] audit: type=1326 audit(2000000037.160:869): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8956 comm="syz.5.2437" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f0a40fcaeb9 code=0x7ffc0000 [ 96.539532][ T8946] EXT4-fs (loop1): 1 truncate cleaned up [ 96.548593][ T29] audit: type=1326 audit(2000000037.160:870): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8956 comm="syz.5.2437" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a40fcaeb9 code=0x7ffc0000 [ 96.572049][ T29] audit: type=1326 audit(2000000037.160:871): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8956 comm="syz.5.2437" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a40fcaeb9 code=0x7ffc0000 [ 96.596275][ T29] audit: type=1326 audit(2000000037.160:872): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8956 comm="syz.5.2437" exe="/root/syz-executor" sig=0 arch=c000003e syscall=4 compat=0 ip=0x7f0a40fcaeb9 code=0x7ffc0000 [ 96.622646][ T8946] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 96.639832][ T8946] EXT4-fs warning (device loop1): read_mmp_block:111: Error -117 while reading MMP block 8 [ 96.751310][ T8972] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2444'. [ 96.784199][ T8974] netlink: 76 bytes leftover after parsing attributes in process `syz.1.2445'. [ 97.083302][ T9000] netlink: 164 bytes leftover after parsing attributes in process `syz.5.2457'. [ 97.177088][ T9006] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 97.598967][ T3368] kernel read not supported for file /vcs (pid: 3368 comm: kworker/1:2) [ 97.673686][ T9057] netlink: 32 bytes leftover after parsing attributes in process `syz.2.2477'. [ 97.682849][ T9057] netlink: 32 bytes leftover after parsing attributes in process `syz.2.2477'. [ 98.048331][ T9106] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2496'. [ 98.234301][ T9139] set_capacity_and_notify: 6 callbacks suppressed [ 98.234321][ T9139] loop1: detected capacity change from 0 to 256 [ 98.283863][ T9143] loop2: detected capacity change from 0 to 512 [ 98.336633][ T9143] EXT4-fs (loop2): 1 orphan inode deleted [ 98.355637][ T9143] ext4 filesystem being mounted at /519/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.376596][ T3457] EXT4-fs error (device loop2): ext4_release_dquot:7022: comm kworker/u8:8: Failed to release dquot type 1 [ 98.479301][ T9171] loop5: detected capacity change from 0 to 512 [ 98.639145][ T9191] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2520'. [ 98.785899][ T9209] loop1: detected capacity change from 0 to 764 [ 98.831703][ T9214] loop1: detected capacity change from 0 to 128 [ 98.953585][ T9227] team0: Device gtp0 is up. Set it down before adding it as a team port [ 99.060667][ T9244] netlink: 128 bytes leftover after parsing attributes in process `syz.5.2546'. [ 99.061150][ T9245] loop2: detected capacity change from 0 to 512 [ 99.079981][ T9245] EXT4-fs: inline encryption not supported [ 99.108047][ T9245] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 99.116958][ T9245] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.2545: invalid indirect mapped block 2683928664 (level 1) [ 99.135093][ T9245] EXT4-fs (loop2): 1 truncate cleaned up [ 99.145435][ T9245] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.2545: Invalid block bitmap block 3 in block_group 0 [ 99.161690][ T9245] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.2545: Invalid block bitmap block 3 in block_group 0 [ 99.191470][ T9245] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.2545: Invalid block bitmap block 3 in block_group 0 [ 99.341038][ T9277] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2559'. [ 99.404065][ T9287] loop5: detected capacity change from 0 to 128 [ 99.444979][ T9291] loop0: detected capacity change from 0 to 512 [ 99.472419][ T9291] ext4 filesystem being mounted at /576/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.500714][ T9291] EXT4-fs error (device loop0): ext4_empty_dir:3075: inode #12: comm syz.0.2563: invalid size [ 99.526375][ T9302] atomic_op ffff88810528c528 conn xmit_atomic 0000000000000000 [ 99.603714][ T9311] loop0: detected capacity change from 0 to 256 [ 99.765485][ T9331] loop2: detected capacity change from 0 to 256 [ 99.881738][ T9343] EXT4-fs: Ignoring removed nomblk_io_submit option [ 99.894062][ T9345] netlink: 'syz.5.2588': attribute type 2 has an invalid length. [ 99.907925][ T9347] netlink: 'syz.0.2589': attribute type 11 has an invalid length. [ 99.926906][ T9343] EXT4-fs error (device loop2): ext4_iget_extra_inode:5073: inode #15: comm syz.2.2587: corrupted in-inode xattr: bad e_name length [ 99.965043][ T9343] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.2587: couldn't read orphan inode 15 (err -117) [ 100.045426][ T9343] EXT4-fs warning (device loop2): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 100.156224][ T9366] IPVS: sync thread started: state = BACKUP, mcast_ifn = vcan0, syncid = 0, id = 0 [ 100.319291][ T9378] ext4 filesystem being mounted at /548/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.684304][ T9421] bridge0: entered promiscuous mode [ 100.781177][ T9425] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 100.802766][ T9428] __nla_validate_parse: 6 callbacks suppressed [ 100.802787][ T9428] netlink: 76 bytes leftover after parsing attributes in process `syz.5.2627'. [ 100.823721][ T3430] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 345: padding at end of block bitmap is not set [ 100.868160][ T9431] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 100.886690][ T9431] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 100.887512][ T3430] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 2048 with error 117 [ 100.908785][ T3430] EXT4-fs (loop3): This should not happen!! Data will be lost [ 100.908785][ T3430] [ 100.973916][ T3457] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 101.012792][ T3430] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 2065 with max blocks 2031 with error 28 [ 101.025708][ T3430] EXT4-fs (loop3): This should not happen!! Data will be lost [ 101.025708][ T3430] [ 101.035634][ T3430] EXT4-fs (loop3): Total free blocks count 0 [ 101.041852][ T3430] EXT4-fs (loop3): Free/Dirty block details [ 101.047881][ T3430] EXT4-fs (loop3): free_blocks=0 [ 101.052982][ T3430] EXT4-fs (loop3): dirty_blocks=2048 [ 101.058440][ T3430] EXT4-fs (loop3): Block reservation details [ 101.064465][ T3430] EXT4-fs (loop3): i_reserved_data_blocks=128 [ 101.154515][ T29] kauditd_printk_skb: 58 callbacks suppressed [ 101.154532][ T29] audit: type=1400 audit(2000000041.860:930): avc: denied { bind } for pid=9444 comm="syz.5.2635" laddr=172.20.20.61 lport=2 faddr=172.20.20.61 fport=20002 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 101.189551][ T29] audit: type=1400 audit(2000000041.860:931): avc: denied { name_bind } for pid=9444 comm="syz.5.2635" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 101.210506][ T29] audit: type=1400 audit(2000000041.860:932): avc: denied { node_bind } for pid=9444 comm="syz.5.2635" saddr=255.255.255.255 src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 101.304597][ T3309] EXT4-fs unmount: 33 callbacks suppressed [ 101.425083][ T9456] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.458733][ T9456] EXT4-fs: Ignoring sb option on remount [ 101.464607][ T9456] EXT4-fs (loop3): stripe (249) is not aligned with cluster size (16), stripe is disabled [ 101.478514][ T9464] EXT4-fs: Ignoring removed i_version option [ 101.484679][ T9464] EXT4-fs: Ignoring removed bh option [ 101.518900][ T9464] EXT4-fs: inline encryption not supported [ 101.526758][ T9456] EXT4-fs error (device loop3): __ext4_remount:6789: comm syz.3.2626: Abort forced by user [ 101.550001][ T9464] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 101.553166][ T9456] EXT4-fs (loop3): Remounting filesystem read-only [ 101.567025][ T9456] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. [ 101.595902][ T9464] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 2: comm syz.2.2643: lblock 2 mapped to illegal pblock 2 (length 1) [ 101.617505][ T9479] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2649'. [ 101.626515][ T9479] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2649'. [ 101.662843][ T9464] Quota error (device loop2): qtree_write_dquot: dquota write failed [ 101.682294][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.706486][ T9464] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 48: comm syz.2.2643: lblock 0 mapped to illegal pblock 48 (length 1) [ 101.765982][ T9487] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=9487 comm=syz.3.2651 [ 101.773056][ T9464] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 101.778691][ T9487] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=9487 comm=syz.3.2651 [ 101.801673][ T9464] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.2643: Failed to acquire dquot type 0 [ 101.833021][ T9464] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 101.859484][ T9464] EXT4-fs error (device loop2): ext4_evict_inode:253: inode #11: comm syz.2.2643: mark_inode_dirty error [ 101.873924][ T29] audit: type=1326 audit(2000000042.580:933): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9490 comm="syz.0.2663" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff6d2caaeb9 code=0x7ffc0000 [ 101.881615][ T9464] EXT4-fs warning (device loop2): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 101.897639][ T29] audit: type=1326 audit(2000000042.580:934): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9490 comm="syz.0.2663" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff6d2caaeb9 code=0x7ffc0000 [ 101.897759][ T29] audit: type=1326 audit(2000000042.580:935): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9490 comm="syz.0.2663" exe="/root/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7ff6d2caaeb9 code=0x7ffc0000 [ 101.897808][ T29] audit: type=1326 audit(2000000042.580:936): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9490 comm="syz.0.2663" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff6d2caaeb9 code=0x7ffc0000 [ 101.897842][ T29] audit: type=1326 audit(2000000042.580:937): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9490 comm="syz.0.2663" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff6d2caaeb9 code=0x7ffc0000 [ 102.026506][ T9464] EXT4-fs (loop2): 1 orphan inode deleted [ 102.043060][ T9464] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.055611][ T3457] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:8: lblock 1 mapped to illegal pblock 1 (length 1) [ 102.086537][ T3457] EXT4-fs error (device loop2): ext4_release_dquot:7022: comm kworker/u8:8: Failed to release dquot type 0 [ 102.142549][ T3457] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 2: comm kworker/u8:8: lblock 2 mapped to illegal pblock 2 (length 1) [ 102.170840][ T10] Process accounting resumed [ 102.186373][ T3457] EXT4-fs error (device loop2): ext4_write_dquot:6966: comm kworker/u8:8: Failed to commit dquot type 0 [ 102.207329][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.223745][ T3315] EXT4-fs error (device loop2): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 102.251143][ T3315] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 102.268041][ T3315] EXT4-fs error (device loop2): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 102.290022][ T9504] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 102.414013][ T9514] usb usb7: usbfs: process 9514 (syz.3.2664) did not claim interface 0 before use [ 102.551093][ T9520] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.673838][ T7731] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.738878][ T9538] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.883263][ T9538] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 102.883423][ T9538] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 102.883455][ T9538] EXT4-fs (loop2): This should not happen!! Data will be lost [ 102.883455][ T9538] [ 102.883473][ T9538] EXT4-fs (loop2): Total free blocks count 0 [ 102.883489][ T9538] EXT4-fs (loop2): Free/Dirty block details [ 102.883504][ T9538] EXT4-fs (loop2): free_blocks=68451041280 [ 102.883593][ T9538] EXT4-fs (loop2): dirty_blocks=80 [ 102.883610][ T9538] EXT4-fs (loop2): Block reservation details [ 102.883625][ T9538] EXT4-fs (loop2): i_reserved_data_blocks=5 [ 102.946738][ T9561] netlink: 'syz.0.2682': attribute type 2 has an invalid length. [ 102.946761][ T9561] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2682'. [ 102.964341][ T3457] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 4 with max blocks 64 with error 28 [ 103.015725][ T9569] pimreg: entered allmulticast mode [ 103.282288][ T9596] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2695'. [ 103.350065][ T9605] SELinux: Context system_u:object_r:inetd_exec_t:s0 is not valid (left unmapped). [ 103.376584][ T9610] netlink: 'syz.0.2699': attribute type 18 has an invalid length. [ 103.376608][ T9610] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2699'. [ 103.445970][ T9622] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2701'. [ 103.545124][ T9633] netlink: 256 bytes leftover after parsing attributes in process `syz.2.2707'. [ 103.599536][ T9638] set_capacity_and_notify: 12 callbacks suppressed [ 103.599559][ T9638] loop1: detected capacity change from 0 to 512 [ 103.658140][ T9638] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.2708: iget: bad i_size value: 38620345925642 [ 103.773338][ T9652] loop3: detected capacity change from 0 to 1024 [ 103.780063][ T9638] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.2708: couldn't read orphan inode 15 (err -117) [ 103.798953][ T9652] EXT4-fs: Ignoring removed nomblk_io_submit option [ 103.811667][ T9652] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 103.830006][ T9652] System zones: 0-1, 3-36 [ 103.834550][ T9638] EXT4-fs (loop1): mounted filesystem 00000000-0000-00a1-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.852962][ T9652] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.935091][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.957314][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-00a1-0000-000000000000. [ 104.038810][ T9678] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 104.100195][ T9687] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2731'. [ 104.109256][ T9687] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2731'. [ 104.249227][ T9703] loop1: detected capacity change from 0 to 128 [ 104.291577][ T9705] loop3: detected capacity change from 0 to 512 [ 104.299300][ T9705] EXT4-fs (loop3): filesystem is read-only [ 104.305429][ T9705] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 104.321318][ T9705] EXT4-fs (loop3): filesystem is read-only [ 104.327324][ T9705] EXT4-fs (loop3): orphan cleanup on readonly fs [ 104.334207][ T9705] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2740: bg 0: block 64: padding at end of block bitmap is not set [ 104.353410][ T9705] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 104.365944][ T9705] EXT4-fs (loop3): 1 orphan inode deleted [ 104.372411][ T9705] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 104.441015][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.673904][ T9752] loop5: detected capacity change from 0 to 128 [ 104.681217][ T9752] EXT4-fs: Ignoring removed nobh option [ 104.691101][ T9752] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 104.705396][ T9752] ext4 filesystem being mounted at /139/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.738273][ T7731] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 104.980791][ T9792] loop1: detected capacity change from 0 to 1024 [ 104.990929][ T9792] EXT4-fs: inline encryption not supported [ 105.029591][ T9792] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.055726][ T9795] loop5: detected capacity change from 0 to 2048 [ 105.078789][ T9795] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.102034][ T9792] EXT4-fs error (device loop1): mb_free_blocks:2037: group 0, inode 15: block 385:freeing already freed block (bit 24); block bitmap corrupt. [ 105.133036][ T9795] ext4 filesystem being mounted at /144/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.151571][ T9792] EXT4-fs (loop1): Remounting filesystem read-only [ 105.170076][ T9809] loop3: detected capacity change from 0 to 256 [ 105.237444][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.499074][ T9834] loop1: detected capacity change from 0 to 1024 [ 105.539041][ T9834] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.602323][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.718739][ T9855] loop2: detected capacity change from 0 to 128 [ 105.764587][ T9855] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 105.785771][ T9855] ext4 filesystem being mounted at /575/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 105.819608][ T3315] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 105.837370][ T3430] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 345: padding at end of block bitmap is not set [ 105.884326][ T9866] team0: Device gtp0 is up. Set it down before adding it as a team port [ 105.897648][ T9869] __nla_validate_parse: 4 callbacks suppressed [ 105.897670][ T9869] netlink: 128 bytes leftover after parsing attributes in process `syz.0.2818'. [ 105.908073][ T3430] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 2048 with error 117 [ 105.925975][ T3430] EXT4-fs (loop5): This should not happen!! Data will be lost [ 105.925975][ T3430] [ 105.957711][ T3430] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 2065 with max blocks 2031 with error 28 [ 105.970577][ T3430] EXT4-fs (loop5): This should not happen!! Data will be lost [ 105.970577][ T3430] [ 105.980844][ T3430] EXT4-fs (loop5): Total free blocks count 0 [ 105.987049][ T3430] EXT4-fs (loop5): Free/Dirty block details [ 105.993229][ T3430] EXT4-fs (loop5): free_blocks=0 [ 105.998321][ T3430] EXT4-fs (loop5): dirty_blocks=2048 [ 106.003799][ T3430] EXT4-fs (loop5): Block reservation details [ 106.174248][ T9894] netlink: 32 bytes leftover after parsing attributes in process `syz.2.2828'. [ 106.270825][ T9899] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.296659][ T9899] ext4 filesystem being mounted at /597/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 106.320026][ T9908] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2833'. [ 106.333350][ T29] kauditd_printk_skb: 26 callbacks suppressed [ 106.333367][ T29] audit: type=1400 audit(2000000047.040:961): avc: denied { mounton } for pid=9898 comm="syz.3.2830" path="/597/file0/file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 106.380013][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.386541][ T29] audit: type=1400 audit(2000000047.090:962): avc: denied { unlink } for pid=3309 comm="syz-executor" name="file1" dev="loop3" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 106.503234][ T29] audit: type=1400 audit(2000000047.210:963): avc: denied { listen } for pid=9921 comm="syz.3.2840" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 106.605983][ T29] audit: type=1400 audit(2000000047.310:964): avc: denied { connect } for pid=9931 comm="syz.1.2846" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 106.649429][ T29] audit: type=1400 audit(2000000047.360:965): avc: denied { ioctl } for pid=9936 comm="syz.2.2848" path="socket:[25961]" dev="sockfs" ino=25961 ioctlcmd=0x89a2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 106.704322][ T9937] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.730085][ T29] audit: type=1326 audit(2000000047.440:966): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9946 comm="syz.2.2852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f391b28aeb9 code=0x7ffc0000 [ 106.753595][ T29] audit: type=1326 audit(2000000047.440:967): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9946 comm="syz.2.2852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f391b28aeb9 code=0x7ffc0000 [ 106.762035][ T9937] ext4 filesystem being mounted at /602/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 106.779255][ T29] audit: type=1326 audit(2000000047.450:968): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9946 comm="syz.2.2852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=240 compat=0 ip=0x7f391b28aeb9 code=0x7ffc0000 [ 106.812180][ T29] audit: type=1326 audit(2000000047.450:969): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9946 comm="syz.2.2852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f391b28aeb9 code=0x7ffc0000 [ 106.835588][ T29] audit: type=1326 audit(2000000047.450:970): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9946 comm="syz.2.2852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f391b28aeb9 code=0x7ffc0000 [ 106.878999][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.034127][ T9971] EXT4-fs: Ignoring removed oldalloc option [ 107.040484][ T9971] EXT4-fs: Ignoring removed bh option [ 107.116863][ T9971] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.141458][ T9985] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2868'. [ 107.239743][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.259917][ T9993] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.301055][ T9993] ext4 filesystem being mounted at /591/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 107.359796][ T9993] EXT4-fs error (device loop2): ext4_empty_dir:3075: inode #12: comm syz.2.2872: invalid size [ 107.395675][ T9993] EXT4-fs (loop2): Remounting filesystem read-only [ 107.438234][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.448720][ T3430] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 107.475166][ T3430] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 107.540354][T10013] netlink: 76 bytes leftover after parsing attributes in process `syz.0.2881'. [ 107.594151][T10015] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 107.632076][T10015] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.2882: Invalid block bitmap block 0 in block_group 0 [ 107.646949][T10020] cgroup: Unknown subsys name 'cpuset' [ 107.657419][T10015] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.2882: Failed to acquire dquot type 0 [ 107.677074][T10015] EXT4-fs error (device loop3): ext4_free_blocks:6728: comm syz.3.2882: Freeing blocks not in datazone - block = 0, count = 4096 [ 107.691721][T10015] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.2882: Invalid inode bitmap blk 0 in block_group 0 [ 107.704944][ T3430] EXT4-fs error (device loop3): ext4_release_dquot:7022: comm kworker/u8:7: Failed to release dquot type 0 [ 107.719023][T10015] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem [ 107.728429][T10015] EXT4-fs (loop3): 1 orphan inode deleted [ 107.734907][T10015] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.750842][T10015] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.783060][T10023] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.802122][T10023] ext4 filesystem being mounted at /594/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 107.821099][T10023] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.2885: corrupted xattr block 32: bad e_name length [ 107.836782][T10023] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 107.856287][T10023] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.2885: corrupted xattr block 32: bad e_name length [ 107.871122][T10023] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 107.881482][T10023] EXT4-fs error (device loop2): ext4_xattr_block_find:1879: inode #15: comm syz.2.2885: corrupted xattr block 32: bad e_name length [ 107.958822][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.984181][T10035] netlink: 36 bytes leftover after parsing attributes in process `syz.3.2891'. [ 108.004968][T10038] IPVS: sync thread started: state = BACKUP, mcast_ifn = vcan0, syncid = 0, id = 0 [ 108.016025][T10037] EXT4-fs: Ignoring removed oldalloc option [ 108.022237][T10037] EXT4-fs: Ignoring removed orlov option [ 108.082184][T10037] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a042c118, mo2=0002] [ 108.091179][T10037] System zones: 0-1, 3-12 [ 108.103824][T10037] EXT4-fs (loop5): mounted filesystem 00000000-0500-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.151660][ T7731] EXT4-fs (loop5): unmounting filesystem 00000000-0500-0000-0000-000000000000. [ 108.151748][T10051] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 108.171457][T10051] EXT4-fs (loop0): 1 truncate cleaned up [ 108.200143][T10051] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.235678][T10061] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2899'. [ 108.291361][T10051] EXT4-fs warning (device loop0): verify_group_input:137: Cannot add at group 9 (only 1 groups) [ 108.407974][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.516083][T10095] netlink: 822 bytes leftover after parsing attributes in process `syz.1.2917'. [ 108.644695][T10115] set_capacity_and_notify: 8 callbacks suppressed [ 108.644716][T10115] loop5: detected capacity change from 0 to 512 [ 108.667424][T10115] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 108.685146][T10115] EXT4-fs (loop5): 1 truncate cleaned up [ 108.697498][T10115] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.717213][T10120] loop1: detected capacity change from 0 to 1024 [ 108.728860][T10120] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.756781][T10115] EXT4-fs warning (device loop5): ext4_group_add:1736: No reserved GDT blocks, can't resize [ 108.781792][ T7731] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.798984][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.819353][T10125] loop5: detected capacity change from 0 to 1024 [ 108.832499][T10125] EXT4-fs: Ignoring removed mblk_io_submit option [ 108.852614][T10125] EXT4-fs: Ignoring removed i_version option [ 108.879883][T10125] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 108.911795][T10125] ext4 filesystem being mounted at /158/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 108.959299][T10125] EXT4-fs error (device loop5): ext4_map_blocks:825: inode #15: block 3: comm syz.5.2929: lblock 3 mapped to illegal pblock 3 (length 3) [ 108.975091][T10125] EXT4-fs (loop5): Remounting filesystem read-only [ 109.007460][ T7731] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 109.034384][T10143] program syz.5.2937 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 109.075289][T10147] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2939'. [ 109.103535][T10151] macvlan2: entered promiscuous mode [ 109.163778][T10157] netlink: 40 bytes leftover after parsing attributes in process `syz.5.2945'. [ 109.217388][T10165] netlink: 'syz.2.2948': attribute type 4 has an invalid length. [ 109.473275][T10202] loop5: detected capacity change from 0 to 256 [ 109.500067][T10204] SELinux: policydb table sizes (0,0) do not match mine (6,6) [ 109.522553][T10204] SELinux: failed to load policy [ 109.790689][T10246] loop1: detected capacity change from 0 to 512 [ 109.827343][T10246] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.853468][T10246] ext4 filesystem being mounted at /597/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.871296][T10246] EXT4-fs error (device loop1): ext4_empty_dir:3075: inode #12: comm syz.1.2988: invalid size [ 109.898146][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.946795][T10262] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 110.145731][T10290] loop0: detected capacity change from 0 to 512 [ 110.166247][T10294] loop5: detected capacity change from 0 to 1024 [ 110.175629][T10294] EXT4-fs: Ignoring removed nomblk_io_submit option [ 110.183471][T10290] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 110.204285][T10294] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 110.216489][T10294] System zones: 0-1, 3-36 [ 110.237088][T10294] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.298873][T10299] bridge_slave_0: default FDB implementation only supports local addresses [ 110.357129][ T7731] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.591720][T10331] pim6reg: entered allmulticast mode [ 110.864932][T10358] xt_CT: You must specify a L4 protocol and not use inversions on it [ 110.882196][T10360] loop5: detected capacity change from 0 to 256 [ 110.901266][T10360] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 110.990010][T10368] loop5: detected capacity change from 0 to 1764 [ 111.185043][T10390] bridge_slave_0: default FDB implementation only supports local addresses [ 111.281441][T10402] __nla_validate_parse: 5 callbacks suppressed [ 111.281461][T10402] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3061'. [ 111.296831][T10402] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3061'. [ 111.350102][T10408] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 111.362685][T10408] block device autoloading is deprecated and will be removed. [ 111.393192][T10414] netlink: 47 bytes leftover after parsing attributes in process `syz.2.3067'. [ 111.448745][T10420] loop2: detected capacity change from 0 to 512 [ 111.461147][T10422] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3080'. [ 111.514968][T10420] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.540340][T10420] ext4 filesystem being mounted at /633/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 111.568393][T10420] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #2: comm syz.2.3070: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 111.601068][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.618241][T10437] ieee802154 phy0 wpan0: encryption failed: -22 [ 111.664448][T10440] usb usb1: check_ctrlrecip: process 10440 (syz.2.3077) requesting ep 01 but needs 81 [ 111.674236][T10440] usb usb1: usbfs: process 10440 (syz.2.3077) did not claim interface 0 before use [ 111.687598][T10440] vhci_hcd vhci_hcd.0: default hub control req: a215 v0000 i0001 l0 [ 111.752629][T10448] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3084'. [ 111.917221][ T29] kauditd_printk_skb: 52 callbacks suppressed [ 111.917259][ T29] audit: type=1400 audit(2000000052.630:1016): avc: denied { remount } for pid=10468 comm="syz.5.3092" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 111.984813][ T29] audit: type=1400 audit(2000000052.690:1017): avc: denied { create } for pid=10472 comm="syz.2.3094" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=tcp_socket permissive=1 [ 112.153586][T10499] ucma_write: process 1325 (syz.2.3105) changed security contexts after opening file descriptor, this is not allowed. [ 112.238525][T10511] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3112'. [ 112.368146][T10528] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 112.396581][T10528] macvtap1: entered allmulticast mode [ 112.408381][T10528] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 112.428338][T10528] netdevsim netdevsim2 netdevsim0: left allmulticast mode [ 112.435640][T10528] netdevsim netdevsim2 netdevsim0: left promiscuous mode [ 112.461489][T10535] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.492762][T10535] ext4 filesystem being mounted at /656/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.601143][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.624105][T10553] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3132'. [ 112.633934][ T29] audit: type=1400 audit(2000000053.330:1018): avc: denied { nlmsg_read } for pid=10552 comm="syz.5.3132" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 112.688878][ T29] audit: type=1400 audit(2000000053.370:1019): avc: denied { connect } for pid=10554 comm="syz.1.3134" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 112.708651][ T29] audit: type=1400 audit(2000000053.370:1020): avc: denied { getopt } for pid=10554 comm="syz.1.3134" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 112.744772][ T29] audit: type=1400 audit(2000000053.450:1021): avc: denied { append } for pid=10562 comm="syz.0.3136" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 112.834976][T10573] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3141'. [ 112.917249][T10583] dummy0: entered promiscuous mode [ 112.930752][T10583] macsec1: entered promiscuous mode [ 112.936144][T10583] macsec1: entered allmulticast mode [ 112.945856][T10583] dummy0: entered allmulticast mode [ 112.972450][T10583] dummy0: left allmulticast mode [ 112.986727][T10590] netlink: 'syz.2.3148': attribute type 8 has an invalid length. [ 112.990294][T10583] dummy0: left promiscuous mode [ 113.043651][T10599] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3153'. [ 113.194895][ T29] audit: type=1400 audit(2000000053.900:1022): avc: denied { connect } for pid=10615 comm="syz.0.3162" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 113.318476][T10631] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 113.376634][T10631] ext4 filesystem being mounted at /212/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 113.389984][ T29] audit: type=1400 audit(2000000054.100:1023): avc: denied { create } for pid=10630 comm="syz.5.3169" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=blk_file permissive=1 [ 113.460053][ T7731] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 113.487570][T10648] vhci_hcd vhci_hcd.0: invalid port number 0 [ 113.552389][T10649] EXT4-fs: Ignoring removed bh option [ 113.558449][T10649] EXT4-fs: Ignoring removed mblk_io_submit option [ 113.583802][T10654] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 113.600177][T10654] EXT4-fs (loop3): 1 truncate cleaned up [ 113.606520][T10654] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.662312][T10649] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.695511][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.759020][T10669] set_capacity_and_notify: 5 callbacks suppressed [ 113.759041][T10669] loop3: detected capacity change from 0 to 256 [ 113.773256][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.838055][T10669] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3183'. [ 114.021335][T10696] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 114.061483][ T29] audit: type=1400 audit(2000000054.770:1024): avc: denied { mount } for pid=10701 comm="syz.3.3201" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 114.084027][ T29] audit: type=1400 audit(2000000054.770:1025): avc: denied { remount } for pid=10701 comm="syz.3.3201" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 114.115253][T10704] loop0: detected capacity change from 0 to 512 [ 114.141204][T10704] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002] [ 114.160082][T10704] System zones: 0-2, 18-18, 34-34 [ 114.165496][T10704] EXT4-fs (loop0): orphan cleanup on readonly fs [ 114.194168][T10704] EXT4-fs warning (device loop0): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 114.232539][T10704] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 114.239649][T10704] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.3202: bad orphan inode 4095 [ 114.288031][T10704] EXT4-fs (loop0): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 114.332623][T10704] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 114.342215][T10704] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 114.356120][T10704] EXT4-fs (loop0): re-mounted 00800000-0000-0000-0000-000000000000. [ 114.377797][T10730] loop5: detected capacity change from 0 to 512 [ 114.403981][T10730] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 114.412961][T10732] netlink: 'syz.1.3215': attribute type 46 has an invalid length. [ 114.422288][T10730] EXT4-fs (loop5): orphan cleanup on readonly fs [ 114.428753][ T3313] EXT4-fs (loop0): unmounting filesystem 00800000-0000-0000-0000-000000000000. [ 114.451692][T10730] EXT4-fs (loop5): Cannot turn on journaled quota: type 0: error -2 [ 114.466577][T10730] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -2 [ 114.478993][T10738] loop3: detected capacity change from 0 to 1024 [ 114.481975][T10730] EXT4-fs (loop5): 1 truncate cleaned up [ 114.482332][T10730] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 114.492337][T10738] EXT4-fs: Ignoring removed bh option [ 114.884258][T10792] hugetlbfs: Bad value 'g' for mount option 'nr_inodes' [ 114.884258][T10792] [ 114.932314][T10796] loop5: detected capacity change from 0 to 1024 [ 115.294011][T10840] loop1: detected capacity change from 0 to 4096 [ 115.342418][ T12] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 115.359186][ T12] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 115.368430][ T12] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 115.377538][ T12] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 115.652000][T10880] loop3: detected capacity change from 0 to 512 [ 115.665959][T10880] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 115.695144][T10880] EXT4-fs error (device loop3): ext4_iget_extra_inode:5073: inode #15: comm syz.3.3285: corrupted in-inode xattr: overlapping e_value [ 115.716337][T10880] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.3285: couldn't read orphan inode 15 (err -117) [ 115.780872][T10891] loop1: detected capacity change from 0 to 512 [ 115.795479][T10891] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 115.811493][T10891] EXT4-fs (loop1): 1 truncate cleaned up [ 116.086383][T10924] loop0: detected capacity change from 0 to 128 [ 116.435303][T10971] __nla_validate_parse: 6 callbacks suppressed [ 116.435323][T10971] netlink: 44 bytes leftover after parsing attributes in process `syz.0.3328'. [ 116.545715][T10979] loop0: detected capacity change from 0 to 512 [ 116.564105][T10979] EXT4-fs: Ignoring removed mblk_io_submit option [ 116.601303][T10979] ext4 filesystem being mounted at /729/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.715280][T11002] netlink: 'syz.3.3343': attribute type 3 has an invalid length. [ 116.723205][T11002] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3343'. [ 116.781109][T11008] ext4 filesystem being mounted at /243/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.818392][T11008] EXT4-fs error (device loop5): ext4_acquire_dquot:6986: comm syz.5.3347: Failed to acquire dquot type 0 [ 116.830015][T11016] program syz.1.3349 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 116.892851][T11023] ext4 filesystem being mounted at /734/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 116.944433][T11023] EXT4-fs error (device loop0): ext4_ext_check_inode:523: inode #2: comm syz.0.3353: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 116.987262][T11034] EXT4-fs (loop5): orphan cleanup on readonly fs [ 116.993690][T11034] EXT4-fs (loop5): Cannot turn on journaled quota: type 0: error -13 [ 117.003487][T11034] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 117.024454][T11034] EXT4-fs error (device loop5): ext4_clear_blocks:876: inode #13: comm syz.5.3357: attempt to clear invalid blocks 2 len 1 [ 117.047925][T11034] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #13: comm syz.5.3357: invalid indirect mapped block 1819239214 (level 0) [ 117.070452][T11034] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #13: comm syz.5.3357: invalid indirect mapped block 1819239214 (level 1) [ 117.088374][T11034] EXT4-fs (loop5): 1 truncate cleaned up [ 117.094140][T11041] smc: net device bond0 erased user defined pnetid SYZ0 [ 117.103054][T11034] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 117.123142][T11034] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 117.148459][T11034] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 117.175255][T11047] ext4 filesystem being mounted at /703/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 117.424305][T11071] syz.5.3374: attempt to access beyond end of device [ 117.424305][T11071] loop5: rw=8390657, sector=57847, nr_sectors = 1 limit=8192 [ 117.438487][T11071] buffer_io_error: 2 callbacks suppressed [ 117.438501][T11071] Buffer I/O error on dev loop5, logical block 57847, lost async page write [ 117.546582][T11090] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3382'. [ 117.627546][T11100] EXT4-fs (loop2): orphan cleanup on readonly fs [ 117.648130][T11100] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.3388: ea_inode with extended attributes [ 117.678294][T11100] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.3388: error while reading EA inode 11 err=-117 [ 117.692144][T11103] EXT4-fs: Ignoring removed oldalloc option [ 117.698226][T11103] EXT4-fs: Ignoring removed orlov option [ 117.701302][T11100] EXT4-fs (loop2): 1 orphan inode deleted [ 117.725908][T11103] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a042c118, mo2=0002] [ 117.726287][T11107] syz.3.3391: attempt to access beyond end of device [ 117.726287][T11107] loop3: rw=8390659, sector=104, nr_sectors = 25 limit=128 [ 117.738147][T11105] EXT4-fs: Ignoring removed oldalloc option [ 117.753321][T11103] System zones: 0-1, 3-12 [ 117.804929][T11105] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c028, mo2=0002] [ 117.828689][T11105] System zones: 0-7 [ 117.848784][T11105] EXT4-fs error (device loop0): ext4_ext_precache:632: inode #2: comm syz.0.3390: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 117.880964][T11105] EXT4-fs (loop0): Remounting filesystem read-only [ 117.945896][T11119] vhci_hcd vhci_hcd.2: invalid port number 98 [ 117.952163][T11119] vhci_hcd vhci_hcd.2: default hub control req: 0300 vfffc i0062 l0 [ 118.092645][T11141] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3406'. [ 118.119103][T11144] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3407'. [ 118.331249][T11167] EXT4-fs: Ignoring removed orlov option [ 118.343326][T11167] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 118.368944][T11167] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c119, mo2=0002] [ 118.377581][T11167] EXT4-fs error (device loop5): ext4_iget_extra_inode:5073: inode #15: comm syz.5.3418: corrupted in-inode xattr: e_value size too large [ 118.392541][T11167] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.3418: couldn't read orphan inode 15 (err -117) [ 118.412653][T11169] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -13 [ 118.453663][T11177] netlink: 'syz.0.3423': attribute type 1 has an invalid length. [ 118.473387][T11169] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #13: comm syz.3.3419: iget: bad i_size value: 12154757448730 [ 118.500290][T11183] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3425'. [ 118.525227][T11169] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.3419: couldn't read orphan inode 13 (err -117) [ 118.807256][T11201] set_capacity_and_notify: 14 callbacks suppressed [ 118.807354][T11201] loop3: detected capacity change from 0 to 8192 [ 119.016117][T11227] sctp: [Deprecated]: syz.1.3445 (pid 11227) Use of int in maxseg socket option. [ 119.016117][T11227] Use struct sctp_assoc_value instead [ 119.048156][T11229] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3447'. [ 119.062210][T11231] netlink: 96 bytes leftover after parsing attributes in process `syz.0.3448'. [ 119.113617][T11231] vlan2: entered allmulticast mode [ 119.118955][T11231] gretap0: entered allmulticast mode [ 119.161865][T11243] syz.5.3454: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 119.176540][T11243] CPU: 1 UID: 0 PID: 11243 Comm: syz.5.3454 Not tainted syzkaller #0 PREEMPT(voluntary) [ 119.176579][T11243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 119.176604][T11243] Call Trace: [ 119.176639][T11243] [ 119.176651][T11243] __dump_stack+0x1d/0x30 [ 119.176690][T11243] dump_stack_lvl+0x95/0xd0 [ 119.176813][T11243] dump_stack+0x15/0x1b [ 119.176840][T11243] warn_alloc+0x145/0x1c0 [ 119.176883][T11243] __vmalloc_node_range_noprof+0xa0/0x12b0 [ 119.176978][T11243] ? __futex_wait+0x1fd/0x260 [ 119.177046][T11243] ? __pfx_futex_wake_mark+0x10/0x10 [ 119.177152][T11243] ? __rcu_read_unlock+0x4e/0x70 [ 119.177193][T11243] ? avc_has_perm_noaudit+0xab/0x130 [ 119.177288][T11243] ? should_fail_ex+0x30/0x280 [ 119.177322][T11243] ? should_failslab+0x8c/0xb0 [ 119.177354][T11243] vmalloc_user_noprof+0x7d/0xb0 [ 119.177458][T11243] ? xskq_create+0x80/0xe0 [ 119.177499][T11243] xskq_create+0x80/0xe0 [ 119.177547][T11243] xsk_init_queue+0x91/0xe0 [ 119.177588][T11243] xsk_setsockopt+0x3f5/0x640 [ 119.177629][T11243] ? __pfx_xsk_setsockopt+0x10/0x10 [ 119.177714][T11243] __sys_setsockopt+0x184/0x200 [ 119.177760][T11243] __x64_sys_setsockopt+0x64/0x80 [ 119.177800][T11243] x64_sys_call+0x21d5/0x3000 [ 119.177883][T11243] do_syscall_64+0xc0/0x2a0 [ 119.177961][T11243] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.177992][T11243] RIP: 0033:0x7f0a40fcaeb9 [ 119.178073][T11243] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 119.178099][T11243] RSP: 002b:00007f0a3fa27028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 119.178143][T11243] RAX: ffffffffffffffda RBX: 00007f0a41245fa0 RCX: 00007f0a40fcaeb9 [ 119.178161][T11243] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000004 [ 119.178253][T11243] RBP: 00007f0a41038c1f R08: 0000000000000004 R09: 0000000000000000 [ 119.178354][T11243] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 119.178373][T11243] R13: 00007f0a41246038 R14: 00007f0a41245fa0 R15: 00007ffec483ec38 [ 119.178400][T11243] [ 119.178409][T11243] Mem-Info: [ 119.270397][T11247] loop0: detected capacity change from 0 to 1024 [ 119.273240][T11243] active_anon:8561 inactive_anon:0 isolated_anon:0 [ 119.273240][T11243] active_file:23021 inactive_file:2477 isolated_file:0 [ 119.273240][T11243] unevictable:0 dirty:310 writeback:0 [ 119.273240][T11243] slab_reclaimable:3361 slab_unreclaimable:16536 [ 119.273240][T11243] mapped:29107 shmem:297 pagetables:1834 [ 119.273240][T11243] sec_pagetables:0 bounce:0 [ 119.273240][T11243] kernel_misc_reclaimable:0 [ 119.273240][T11243] free:1883644 free_pcp:6741 free_cma:0 [ 119.313768][T11247] EXT4-fs: Ignoring removed bh option [ 119.317940][T11243] Node 0 active_anon:34128kB inactive_anon:0kB active_file:92084kB inactive_file:9908kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:116428kB dirty:1240kB writeback:0kB shmem:1188kB kernel_stack:3904kB pagetables:7336kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 119.318021][T11243] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 119.318113][T11243] lowmem_reserve[]: 0 2879 7858 7858 [ 119.318149][T11243] Node 0 DMA32 free:2944848kB boost:0kB min:4128kB low:7056kB high:9984kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:3129332kB managed:2948376kB mlocked:0kB bounce:0kB free_pcp:3528kB local_pcp:0kB free_cma:0kB [ 119.318355][T11243] lowmem_reserve[]: 0 0 4978 4978 [ 119.318429][T11243] Node 0 Normal free:4574368kB boost:0kB min:7188kB low:12284kB high:17380kB reserved_highatomic:0KB free_highatomic:0KB active_anon:34128kB inactive_anon:0kB active_file:92084kB inactive_file:9908kB unevictable:0kB writepending:1240kB zspages:0kB present:5242880kB managed:5098240kB mlocked:0kB bounce:0kB free_pcp:23560kB local_pcp:8636kB free_cma:0kB [ 119.318515][T11243] lowmem_reserve[]: 0 0 0 0 [ 119.392184][T11247] EXT4-fs: inline encryption not supported [ 119.394129][T11243] Node 0 DMA: 0*4kB 0*8kB [ 119.414486][T11247] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 119.445397][T11243] 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 119.445527][T11243] Node 0 DMA32: 2*4kB (M) 3*8kB (M) 3*16kB (M) 2*32kB (M) 3*64kB (M) 4*128kB (M) 4*256kB (M) 2*512kB (M) 3*1024kB (M) 3*2048kB (M) 716*4096kB (M) = 2944848kB [ 119.445742][T11243] Node 0 Normal: 546*4kB (UME) 1115*8kB (UME) 436*16kB (ME) 353*32kB (UM) 322*64kB (UM) 156*128kB (UM) 61*256kB (UME) 39*512kB (UME) 18*1024kB (UM) 15*2048kB (UM) 1079*4096kB (UM) = 4574272kB [ 119.445992][T11243] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 119.446015][T11243] 25781 total pagecache pages [ 119.446024][T11243] 0 pages in swap cache [ 119.446031][T11243] Free swap = 124996kB [ 119.446040][T11243] Total swap = 124996kB [ 119.446095][T11243] 2097051 pages RAM [ 119.446104][T11243] 0 pages HighMem/MovableOnly [ 119.446113][T11243] 81557 pages reserved [ 119.553111][T11247] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 119.714909][T11247] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 2: comm syz.0.3456: lblock 2 mapped to illegal pblock 2 (length 1) [ 119.753470][T11247] __quota_error: 48 callbacks suppressed [ 119.753493][T11247] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 119.812258][T11247] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 48: comm syz.0.3456: lblock 0 mapped to illegal pblock 48 (length 1) [ 119.835472][ T29] audit: type=1400 audit(2000000060.540:1070): avc: denied { append } for pid=11264 comm="syz.2.3464" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 119.879998][T11247] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 119.889606][T11247] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.3456: Failed to acquire dquot type 0 [ 119.902694][T11247] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 119.913766][T11247] EXT4-fs error (device loop0): ext4_evict_inode:253: inode #11: comm syz.0.3456: mark_inode_dirty error [ 119.927679][ T29] audit: type=1400 audit(2000000060.640:1071): avc: denied { ioctl } for pid=11270 comm="syz.2.3467" path="socket:[30153]" dev="sockfs" ino=30153 ioctlcmd=0x89e1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 119.960820][T11247] EXT4-fs warning (device loop0): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 119.971282][T11247] EXT4-fs (loop0): 1 orphan inode deleted [ 119.987505][ T405] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 120.031894][ T405] Quota error (device loop0): remove_tree: Can't read quota data block 1 [ 120.040425][ T405] EXT4-fs error (device loop0): ext4_release_dquot:7022: comm kworker/u8:5: Failed to release dquot type 0 [ 120.102735][T11284] netlink: 64 bytes leftover after parsing attributes in process `syz.2.3473'. [ 120.115354][T11247] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 1: comm syz.0.3456: lblock 1 mapped to illegal pblock 1 (length 1) [ 120.155031][T11291] netlink: 'syz.3.3476': attribute type 1 has an invalid length. [ 120.167723][T11247] Quota error (device loop0): find_next_id: Can't read quota tree block 1 [ 120.191461][T11294] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3479'. [ 120.256103][ T3313] EXT4-fs error (device loop0): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 120.307583][ T3313] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 120.325189][ T3313] EXT4-fs error (device loop0): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 120.470672][T11321] loop3: detected capacity change from 0 to 512 [ 120.538575][T11321] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.3492: couldn't read orphan inode 26 (err -116) [ 120.550800][T11335] loop2: detected capacity change from 0 to 256 [ 120.562284][T11336] loop1: detected capacity change from 0 to 512 [ 120.568787][T11331] loop5: detected capacity change from 0 to 1024 [ 120.575300][T11321] EXT4-fs (loop3): Remounting filesystem read-only [ 120.582600][T11321] ext4 filesystem being mounted at /728/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.597464][T11331] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 120.608497][T11331] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 120.620431][T11335] syz.2.3497: attempt to access beyond end of device [ 120.620431][T11335] loop2: rw=8912896, sector=256, nr_sectors = 20 limit=256 [ 120.637657][T11331] EXT4-fs (loop5): invalid journal inode [ 120.643365][T11331] EXT4-fs (loop5): can't get journal size [ 120.654583][T11335] syz.2.3497: attempt to access beyond end of device [ 120.654583][T11335] loop2: rw=8388608, sector=256, nr_sectors = 8 limit=256 [ 120.680628][T11336] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.3499: couldn't read orphan inode 26 (err -116) [ 120.706893][T11336] EXT4-fs (loop1): Remounting filesystem read-only [ 120.722349][T11336] ext4 filesystem being mounted at /687/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.959861][T11373] loop2: detected capacity change from 0 to 128 [ 121.004487][T11373] ext4 filesystem being mounted at /738/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 121.021163][T11381] SELinux: security_context_str_to_sid (a`yv-|J+0l8G[kT_|nU5 [ 121.021163][T11381] M9) failed with errno=-22 [ 121.042173][T11381] SELinux: security_context_str_to_sid (--^$-) failed with errno=-22 [ 121.089409][T11385] loop0: detected capacity change from 0 to 512 [ 121.098839][T11375] loop5: detected capacity change from 0 to 8192 [ 121.106034][T11384] xt_hashlimit: size too large, truncated to 1048576 [ 121.171617][T11375] vfat: Unknown parameter '01777777777777777777777' [ 121.202076][T11385] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 121.218425][ T29] audit: type=1400 audit(2000000061.910:1072): avc: denied { getopt } for pid=11374 comm="syz.5.3517" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 121.243351][T11392] loop2: detected capacity change from 0 to 1024 [ 121.262163][T11385] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 121.285882][T11392] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.3523: missing EA_INODE flag [ 121.297834][T11385] System zones: 1-12 [ 121.305173][ T29] audit: type=1400 audit(2000000061.990:1073): avc: denied { rename } for pid=11391 comm="syz.2.3523" name="file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 121.344233][T11385] EXT4-fs (loop0): 1 truncate cleaned up [ 121.354139][T11385] EXT4-fs warning (device loop0): ext4_group_extend:1862: can't shrink FS - resize aborted [ 121.395360][T11392] EXT4-fs (loop2): Remounting filesystem read-only [ 121.469365][T11409] ext4 filesystem being mounted at /767/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.482163][ T29] audit: type=1400 audit(2000000062.180:1074): avc: denied { setopt } for pid=11410 comm="syz.2.3530" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 121.587563][ T29] audit: type=1400 audit(2000000062.300:1075): avc: denied { checkpoint_restore } for pid=11424 comm="syz.5.3536" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 121.632611][T11422] usb usb8: usbfs: process 11422 (syz.3.3533) did not claim interface 1 before use [ 121.774174][T11449] EXT4-fs: Ignoring removed orlov option [ 121.796777][T11449] EXT4-fs (loop1): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 121.841002][T11449] EXT4-fs error (device loop1): ext4_check_all_de:659: inode #12: block 7: comm syz.1.3547: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=108 fake=0 [ 122.111913][T11494] netlink: 'syz.0.3568': attribute type 58 has an invalid length. [ 122.245800][T11512] EXT4-fs: Ignoring removed nomblk_io_submit option [ 122.266265][T11514] EXT4-fs (loop0): orphan cleanup on readonly fs [ 122.280588][T11512] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 122.289517][T11514] EXT4-fs error (device loop0): ext4_iget_extra_inode:5073: inode #15: comm syz.0.3578: corrupted in-inode xattr: invalid size in ea xattr [ 122.311846][T11514] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.3578: couldn't read orphan inode 15 (err -117) [ 122.324305][T11512] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e054c018, mo2=0002] [ 122.361853][T11512] System zones: 0-1, 3-36 [ 122.660484][T11558] EXT4-fs: Ignoring removed oldalloc option [ 122.738056][T11569] __nla_validate_parse: 2 callbacks suppressed [ 122.738078][T11569] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3603'. [ 122.778531][T11569] veth1_macvtap: left promiscuous mode [ 122.799702][T11574] EXT4-fs (loop1): orphan cleanup on readonly fs [ 122.806498][T11574] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13 [ 122.821557][T11574] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 122.853980][T11574] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.3606: attempt to clear invalid blocks 2 len 1 [ 122.878909][T11574] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.3606: invalid indirect mapped block 1819239214 (level 0) [ 122.899016][T11574] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.3606: invalid indirect mapped block 1819239214 (level 1) [ 122.925486][T11574] EXT4-fs (loop1): 1 truncate cleaned up [ 122.948385][T11574] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 122.962811][T11574] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 123.019829][T11592] netlink: 'syz.5.3614': attribute type 3 has an invalid length. [ 123.027739][T11592] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3614'. [ 123.038445][T11574] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 123.245559][T11623] EXT4-fs: inline encryption not supported [ 123.292797][T11628] ext4 filesystem being mounted at /712/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 123.377931][T11643] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3637'. [ 123.387479][T11643] unsupported nlmsg_type 40 [ 123.487032][T11653] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3642'. [ 123.622181][T11666] netlink: 80 bytes leftover after parsing attributes in process `syz.0.3647'. [ 123.830574][T11690] set_capacity_and_notify: 11 callbacks suppressed [ 123.830593][T11690] loop2: detected capacity change from 0 to 512 [ 123.863017][T11690] EXT4-fs: Ignoring removed orlov option [ 123.885314][T11690] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 123.904012][T11690] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c119, mo2=0002] [ 123.921004][T11690] EXT4-fs error (device loop2): ext4_iget_extra_inode:5073: inode #15: comm syz.2.3658: corrupted in-inode xattr: e_value size too large [ 123.948774][T11690] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.3658: couldn't read orphan inode 15 (err -117) [ 123.999156][T11707] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3665'. [ 124.028334][T11707] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3665'. [ 124.144894][T11721] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3672'. [ 124.154252][T11721] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3672'. [ 124.259897][T11739] loop1: detected capacity change from 0 to 512 [ 124.296303][T11741] loop0: detected capacity change from 0 to 1024 [ 124.305772][T11741] EXT4-fs: Ignoring removed orlov option [ 124.314108][T11739] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 124.335977][T11741] EXT4-fs error (device loop0): ext4_ext_check_inode:523: inode #4: comm syz.0.3682: pblk 98 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 124.366690][T11741] EXT4-fs error (device loop0): ext4_quota_enable:7180: comm syz.0.3682: Bad quota inode: 4, type: 1 [ 124.402638][T11741] EXT4-fs warning (device loop0): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 124.416776][T11739] EXT4-fs (loop1): warning: maximal mount count reached, running e2fsck is recommended [ 124.420912][T11741] EXT4-fs (loop0): mount failed [ 124.434664][T11753] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3686'. [ 124.448276][T11753] geneve0: entered promiscuous mode [ 124.453660][T11753] macsec2: entered allmulticast mode [ 124.459134][T11753] geneve0: entered allmulticast mode [ 124.468487][T11739] EXT4-fs error (device loop1): ext4_orphan_get:1391: comm syz.1.3681: inode #15: comm syz.1.3681: iget: illegal inode # [ 124.482822][T11753] geneve0: left allmulticast mode [ 124.488949][T11753] geneve0: left promiscuous mode [ 124.521134][T11739] EXT4-fs (loop1): Remounting filesystem read-only [ 124.650356][T11773] loop1: detected capacity change from 0 to 512 [ 124.679207][T11773] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.3696: couldn't read orphan inode 26 (err -116) [ 124.719507][T11773] EXT4-fs (loop1): Remounting filesystem read-only [ 124.726733][T11773] ext4 filesystem being mounted at /731/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.846950][T11800] loop5: detected capacity change from 0 to 512 [ 124.889363][T11800] ext4 filesystem being mounted at /313/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 124.944949][T11813] loop1: detected capacity change from 0 to 512 [ 125.050049][T11827] loop3: detected capacity change from 0 to 1024 [ 125.056625][T11813] ext4 filesystem being mounted at /734/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 125.091412][T11827] EXT4-fs: Ignoring removed mblk_io_submit option [ 125.160520][ T29] kauditd_printk_skb: 26 callbacks suppressed [ 125.160577][ T29] audit: type=1400 audit(2000000065.870:1102): avc: denied { bind } for pid=11840 comm="syz.5.3722" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 125.288082][ T29] audit: type=1400 audit(2000000065.990:1103): avc: denied { setopt } for pid=11850 comm="syz.2.3731" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 125.432786][T11875] loop5: detected capacity change from 0 to 128 [ 125.608318][T11899] loop2: detected capacity change from 0 to 736 [ 125.678819][T11911] loop3: detected capacity change from 0 to 128 [ 125.712958][T11911] FAT-fs (loop3): Directory bread(block 162) failed [ 125.720485][T11911] FAT-fs (loop3): Directory bread(block 163) failed [ 125.727727][T11911] FAT-fs (loop3): Directory bread(block 164) failed [ 125.740689][T11911] FAT-fs (loop3): Directory bread(block 165) failed [ 125.761001][T11918] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 125.770483][T11918] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 125.779120][T11911] FAT-fs (loop3): Directory bread(block 166) failed [ 125.796515][T11911] FAT-fs (loop3): Directory bread(block 167) failed [ 125.803293][T11911] FAT-fs (loop3): Directory bread(block 168) failed [ 125.813410][T11918] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 125.823951][T11911] FAT-fs (loop3): Directory bread(block 169) failed [ 125.836825][T11911] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 125.837846][T11918] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01d, mo2=0006] [ 125.853515][T11911] FAT-fs (loop3): Directory bread(block 162) failed [ 125.863485][T11911] FAT-fs (loop3): Directory bread(block 163) failed [ 125.870495][T11911] syz.3.3759: attempt to access beyond end of device [ 125.870495][T11911] loop3: rw=8388611, sector=226, nr_sectors = 6 limit=128 [ 125.894246][T11911] syz.3.3759: attempt to access beyond end of device [ 125.894246][T11911] loop3: rw=8390659, sector=232, nr_sectors = 2 limit=128 [ 125.942353][T11918] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 126.185861][ T29] audit: type=1400 audit(2000000066.890:1104): avc: denied { read } for pid=11962 comm="syz.2.3783" lport=36236 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 126.206053][T11964] tipc: Enabling of bearer rejected, failed to enable media [ 126.299512][T11972] netlink: 'syz.1.3787': attribute type 3 has an invalid length. [ 126.316597][T11976] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 126.343930][T11976] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 126.365440][T11976] System zones: 1-12 [ 126.379848][T11976] EXT4-fs (loop2): 1 truncate cleaned up [ 126.404849][T11976] EXT4-fs warning (device loop2): ext4_group_extend:1862: can't shrink FS - resize aborted [ 126.446065][ T29] audit: type=1400 audit(2000000067.150:1105): avc: denied { accept } for pid=11990 comm="syz.5.3796" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 126.617912][T12011] usb usb8: usbfs: process 12011 (syz.5.3805) did not claim interface 1 before use [ 126.628507][T12015] netlink: 'syz.2.3808': attribute type 6 has an invalid length. [ 126.645888][T12015] netlink: 'syz.2.3808': attribute type 6 has an invalid length. [ 126.848086][T12043] A link change request failed with some changes committed already. Interface veth0_to_batadv may have been left with an inconsistent configuration, please check. [ 127.011012][T12068] netlink: 'syz.1.3833': attribute type 3 has an invalid length. [ 127.040476][T12066] EXT4-fs error (device loop0): ext4_iget_extra_inode:5073: inode #12: comm syz.0.3832: corrupted in-inode xattr: invalid size in ea xattr [ 127.311365][ T29] audit: type=1326 audit(2000000068.020:1106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12109 comm="syz.3.3851" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f92e834aeb9 code=0x7ffc0000 [ 127.337441][ T29] audit: type=1326 audit(2000000068.040:1107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12109 comm="syz.3.3851" exe="/root/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7f92e834aeb9 code=0x7ffc0000 [ 127.361496][ T29] audit: type=1326 audit(2000000068.040:1108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12109 comm="syz.3.3851" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f92e834aeb9 code=0x7ffc0000 [ 127.386267][ T29] audit: type=1326 audit(2000000068.040:1109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12109 comm="syz.3.3851" exe="/root/syz-executor" sig=0 arch=c000003e syscall=84 compat=0 ip=0x7f92e834aeb9 code=0x7ffc0000 [ 127.410679][ T29] audit: type=1326 audit(2000000068.040:1110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12109 comm="syz.3.3851" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f92e834aeb9 code=0x7ffc0000 [ 127.435365][ T29] audit: type=1326 audit(2000000068.040:1111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12109 comm="syz.3.3851" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f92e834aeb9 code=0x7ffc0000 [ 127.493525][T12118] netlink: 'syz.1.3856': attribute type 1 has an invalid length. [ 127.648214][T12131] ext4 filesystem being mounted at /770/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 127.718492][T12140] EXT4-fs: Ignoring removed bh option [ 127.771832][T12140] ext4 filesystem being mounted at /805/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 128.013889][ T993] IPVS: starting estimator thread 0... [ 128.102161][T12179] EXT4-fs: Ignoring removed nomblk_io_submit option [ 128.109173][T12171] IPVS: using max 1920 ests per chain, 96000 per kthread [ 128.133722][T12179] EXT4-fs error (device loop0): ext4_iget_extra_inode:5073: inode #15: comm syz.0.3884: corrupted in-inode xattr: bad e_name length [ 128.160084][T12179] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.3884: couldn't read orphan inode 15 (err -117) [ 128.468375][T12210] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 128.519359][T12210] ext4 filesystem being mounted at /840/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 128.594318][T12223] netlink: 'syz.2.3904': attribute type 5 has an invalid length. [ 128.749610][T12241] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.3912: couldn't read orphan inode 26 (err -116) [ 128.768991][T12241] EXT4-fs (loop2): Remounting filesystem read-only [ 128.791022][T12241] ext4 filesystem being mounted at /799/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 128.808397][T12241] EXT4-fs (loop2): shut down requested (0) [ 128.858191][T12257] set_capacity_and_notify: 10 callbacks suppressed [ 128.858249][T12257] loop0: detected capacity change from 0 to 512 [ 128.967223][T12269] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 129.086853][T12284] netlink: 'syz.0.3929': attribute type 6 has an invalid length. [ 129.135223][T12291] loop2: detected capacity change from 0 to 128 [ 129.145931][T12291] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 129.158521][T12291] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 129.185418][ T12] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 129.252789][T12302] xt_hashlimit: size too large, truncated to 1048576 [ 129.319888][T12309] loop2: detected capacity change from 0 to 1024 [ 129.352629][T12309] ext4 filesystem being mounted at /807/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.588761][T12327] loop1: detected capacity change from 0 to 1024 [ 129.898458][T12371] 9p: Unknown Cache mode or invalid value l [ 130.079473][T12389] tipc: Failed to obtain node identity [ 130.085009][T12389] tipc: Enabling of bearer rejected, failed to enable media [ 130.234624][T12406] loop1: detected capacity change from 0 to 1024 [ 130.262176][ T29] kauditd_printk_skb: 42 callbacks suppressed [ 130.262275][ T29] audit: type=1400 audit(2000000070.970:1154): avc: denied { ioctl } for pid=12412 comm="syz.2.3990" path="socket:[33963]" dev="sockfs" ino=33963 ioctlcmd=0x89f0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 130.293827][T12406] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 130.359907][T12406] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 2: comm syz.1.3987: lblock 2 mapped to illegal pblock 2 (length 1) [ 130.378217][T12426] sg_write: data in/out 768/1 bytes for SCSI command 0x0-- guessing data in; [ 130.378217][T12426] program syz.5.3994 not setting count and/or reply_len properly [ 130.393482][T12422] __nla_validate_parse: 8 callbacks suppressed [ 130.393540][T12422] netlink: 120 bytes leftover after parsing attributes in process `syz.2.3991'. [ 130.414218][T12425] vhci_hcd vhci_hcd.0: invalid port number 0 [ 130.421244][T12406] Quota error (device loop1): qtree_write_dquot: dquota write failed [ 130.434734][T12406] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 48: comm syz.1.3987: lblock 0 mapped to illegal pblock 48 (length 1) [ 130.452234][T12428] loop0: detected capacity change from 0 to 512 [ 130.481100][ T29] audit: type=1400 audit(2000000071.190:1155): avc: denied { getopt } for pid=12430 comm="syz.5.3997" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 130.506728][T12428] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.3995: ea_inode with extended attributes [ 130.525009][T12406] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 130.534028][T12406] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.3987: Failed to acquire dquot type 0 [ 130.548304][T12406] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 130.558130][T12428] EXT4-fs (loop0): Remounting filesystem read-only [ 130.564809][T12428] EXT4-fs warning (device loop0): ext4_evict_inode:273: xattr delete (err -30) [ 130.578425][T12406] EXT4-fs error (device loop1): ext4_evict_inode:253: inode #11: comm syz.1.3987: mark_inode_dirty error [ 130.587216][T12428] EXT4-fs (loop0): 1 orphan inode deleted [ 130.619572][T12406] EXT4-fs warning (device loop1): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 130.660770][T12406] EXT4-fs (loop1): 1 orphan inode deleted [ 130.677670][ T52] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 130.709059][ T52] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 130.717712][ T52] EXT4-fs error (device loop1): ext4_release_dquot:7022: comm kworker/u8:3: Failed to release dquot type 0 [ 130.753483][T12453] loop0: detected capacity change from 0 to 256 [ 130.777559][ T3310] ================================================================== [ 130.785722][ T3310] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 130.793163][ T3310] [ 130.795541][ T3310] read-write to 0xffff8881004a1900 of 8 bytes by interrupt on cpu 1: [ 130.803721][ T3310] __xa_clear_mark+0xf5/0x1e0 [ 130.808528][ T3310] __folio_end_writeback+0xf4/0x360 [ 130.813776][ T3310] folio_end_writeback_no_dropbehind+0x6d/0x1d0 [ 130.820057][ T3310] folio_end_writeback+0x1c/0x70 [ 130.825038][ T3310] end_buffer_async_write+0x156/0x1f0 [ 130.830441][ T3310] end_bio_bh_io_sync+0x79/0xa0 [ 130.835367][ T3310] bio_endio+0x37a/0x410 [ 130.839855][ T3310] blk_update_request+0x338/0x730 [ 130.844946][ T3310] blk_mq_end_request+0x26/0x50 [ 130.849842][ T3310] lo_complete_rq+0x98/0x140 [ 130.854471][ T3310] blk_done_softirq+0x77/0xb0 [ 130.859275][ T3310] handle_softirqs+0xb9/0x280 [ 130.864004][ T3310] run_ksoftirqd+0x1c/0x30 [ 130.868482][ T3310] smpboot_thread_fn+0x32a/0x510 [ 130.873679][ T3310] kthread+0x488/0x510 [ 130.877796][ T3310] ret_from_fork+0x148/0x280 [ 130.882524][ T3310] ret_from_fork_asm+0x1a/0x30 [ 130.887465][ T3310] [ 130.889997][ T3310] read to 0xffff8881004a1900 of 8 bytes by task 3310 on cpu 0: [ 130.897650][ T3310] xas_find_marked+0x213/0x620 [ 130.902892][ T3310] filemap_get_folios_tag+0xfa/0x510 [ 130.908227][ T3310] filemap_write_and_wait_range+0x1f5/0x370 [ 130.914153][ T3310] sync_blockdev+0x35/0x50 [ 130.918611][ T3310] sync_filesystem+0x162/0x190 [ 130.923403][ T3310] generic_shutdown_super+0x44/0x210 [ 130.928736][ T3310] kill_block_super+0x2a/0x70 [ 130.933444][ T3310] ext4_kill_sb+0x42/0x80 [ 130.937818][ T3310] deactivate_locked_super+0x75/0x1c0 [ 130.943233][ T3310] deactivate_super+0x97/0xa0 [ 130.947964][ T3310] cleanup_mnt+0x2bb/0x330 [ 130.952446][ T3310] __cleanup_mnt+0x19/0x20 [ 130.956904][ T3310] task_work_run+0x130/0x1a0 [ 130.961638][ T3310] exit_to_user_mode_loop+0x1f7/0x6f0 [ 130.967050][ T3310] do_syscall_64+0x1d3/0x2a0 [ 130.971678][ T3310] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.977597][ T3310] [ 130.979939][ T3310] value changed: 0x0000000000030002 -> 0x0000000000000000 [ 130.987149][ T3310] [ 130.989485][ T3310] Reported by Kernel Concurrency Sanitizer on: [ 130.995659][ T3310] CPU: 0 UID: 0 PID: 3310 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(voluntary) [ 131.005674][ T3310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 131.015757][ T3310] ================================================================== [ 131.049684][T12453] FAT-fs (loop0): error, corrupted file size (i_pos 196, 2097152) [ 131.057680][T12453] FAT-fs (loop0): Filesystem has been set read-only [ 131.071026][ T52] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 131.085914][ T52] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 131.095132][ T52] EXT4-fs error (device loop1): ext4_release_dquot:7022: comm kworker/u8:3: Failed to release dquot type 0 [ 131.107271][ T3310] EXT4-fs error (device loop1): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 131.121161][ T3310] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 131.131173][ T3310] EXT4-fs error (device loop1): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error