last executing test programs: 1.785784595s ago: executing program 1 (id=10579): perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x204, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) 1.68410411s ago: executing program 2 (id=10584): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000600)={0x44, r1, 0x917, 0x0, 0x25dfdbfe, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @local}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xfeffffff}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast1}]}, 0x44}}, 0x4) 1.587565055s ago: executing program 2 (id=10587): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000001080)={&(0x7f0000000000)={0x3c, r1, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x28, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8a8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x3c}}, 0x0) 1.466209922s ago: executing program 2 (id=10590): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000000206030000000000000000000000000005000100070000000900020073797a310000000014000780050015000c00000008001240000000000500050002000000050004"], 0x5c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000050000080900010073797a30000000005c000000030a03000000000000000000050000000900010073797a30000000000900030073797a300000000008000a4000000003280004800800024000000012080001"], 0xa4}}, 0x0) 1.083171593s ago: executing program 2 (id=10595): timer_create(0x2, 0x0, &(0x7f0000000540)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) timer_settime(r0, 0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x3938700}}, &(0x7f00000000c0)) 938.60523ms ago: executing program 2 (id=10597): mlockall(0x7) r0 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r0) 886.862803ms ago: executing program 4 (id=10600): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x9, 0xf40b9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0}, 0x204, 0x0, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x200c}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x8) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xc3, 0x0, 0x0, 0x0, 0x0, 0x400ffffffffffe, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, @perf_config_ext={0xa19a, 0x1008}, 0x100000, 0x0, 0xffffffff, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000340)='cpu\t&0&&\t') 838.878745ms ago: executing program 1 (id=10601): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000002080)={0xf, {"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", 0x104d}}, 0x1006) 791.617388ms ago: executing program 2 (id=10603): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x4001, @loopback}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa7}, 0x30004084) 750.59158ms ago: executing program 4 (id=10604): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x9, 0x80552, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0, 0xa}, 0x102260, 0x10000, 0x0, 0x1, 0x8, 0xfffffffb, 0x0, 0x0, 0x0, 0x0, 0x2000000020000005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./bus\x00', 0x2000014, &(0x7f00000007c0)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c004845160000000000", @ANYRESOCT=0x0, @ANYRESDEC, @ANYRESDEC, @ANYRES64, @ANYBLOB="0ea1a3ed758749a35b0cf19e7301710a8a7c5e7fe9b7c49589266bd5045f15f1817fcc4ea04eeac3f0df37b8beaeafc22a5a08a1a70024"], 0xfe, 0x2ce, &(0x7f00000008c0)="$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") umount2(&(0x7f0000000040)='.\x00', 0x2) 727.405511ms ago: executing program 3 (id=10605): r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000100)='system_u:object_r:hugetlbfs_t:s0\x00', 0x1d) syz_init_net_socket$x25(0x9, 0x5, 0x0) 696.977173ms ago: executing program 1 (id=10607): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file2\x00', 0x404, &(0x7f0000000b80)={[{@grpjquota}, {@nobh}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@max_batch_time={'max_batch_time', 0x3d, 0x7}}, {@dioread_lock}]}, 0x3, 0x439, &(0x7f0000002380)="$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") perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffc, 0x1, @perf_config_ext={0x1fc, 0x3}, 0x102802, 0x2e, 0x0, 0x3, 0xfff, 0x8001, 0x7fff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={0xffffffffffffffff, 0x2000012, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xd}, 0x50) 638.356386ms ago: executing program 3 (id=10608): getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x68, &(0x7f0000000040)=0x80000000, 0xfea2) syz_emit_ethernet(0x76, &(0x7f0000000080)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x8, 0x6, "000100", 0x40, 0x3a, 0x1, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1e}}, @mcast2, {[], @dest_unreach={0x1, 0x5, 0x0, 0x3, '\x00', {0x7, 0x6, "9aef12", 0x3fff, 0x11, 0xff, @mcast1, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, [@dstopts={0xc, 0x0, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}]}}}}}}}, 0x0) 504.522513ms ago: executing program 3 (id=10610): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x9}, 0x106200, 0x10004, 0x30da, 0x5, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = socket$kcm(0x2d, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)) 470.035985ms ago: executing program 0 (id=10612): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD_OLD(r0, 0x40045402, &(0x7f0000000140)=0x1) read(r0, 0x0, 0x0) 442.885016ms ago: executing program 0 (id=10613): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f00000000c0)=[{0x6, 0x84, 0x7, 0x7ffc0001}]}) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x32, 0x1c, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsm_get_self_attr(0x64, &(0x7f0000000340)={0x0, 0x0, 0xf5, 0xd5, ""/213}, &(0x7f00000001c0)=0xf5, 0x0) 395.791399ms ago: executing program 4 (id=10614): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x7, 0x0, 0x6, "750538d1ee602ec4802a04ea7cdcd151bb2cd9893bc31f80718336d9bd3517076db9ad1f6a120d8be6d7f81cd81ec275000386e7d95f0669b740a5418d69d0", 0x10000000000001}, 0x60) recvmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 347.976221ms ago: executing program 1 (id=10615): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) creat(0x0, 0x21) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000500)={0x7d6, 0x5}) 302.777564ms ago: executing program 0 (id=10616): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x15, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x10}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, {}, 0x0, 0x6e6bb5, 0x0, 0x1}}, 0xb8}}, 0x0) 302.535774ms ago: executing program 4 (id=10617): r0 = socket(0x10, 0x803, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x0}, 0x94) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="540000001400b59500000000000000000a000000", @ANYRES32=r0, @ANYBLOB="140001000040000000000000000000000000000014000200fe8000000000000000000000000000aa140006"], 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x80) 291.822865ms ago: executing program 3 (id=10618): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000680)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0x5}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x1c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x5}, [@NFTA_RULE_CHAIN_ID={0x8, 0xb, 0x1, 0x0, 0x4}]}], {0x14}}, 0x90}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="d80000000001050500000000000000000a0000003c0002802c00018014000300fe8000000000000000000000000000bb14000400200100000000000000000000000000020c00028005000100000000003c0001800c00028005000100000000002c00018014000300ff02000000000000000000000000000114000400fe800000000000000000000000000029080007400000000044000e8006000340000400002c00018014000300"], 0xd8}}, 0x0) 282.620305ms ago: executing program 0 (id=10619): syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000280)='./file0\x00', 0x180c8, &(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYRESDEC=0x0], 0x1, 0x25b, &(0x7f00000007c0)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file7\x00', 0x1c0) renameat2(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file7/file0\x00', 0x0) 164.336111ms ago: executing program 1 (id=10620): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) close_range(r0, r1, 0x0) 163.628651ms ago: executing program 3 (id=10621): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000000c0), 0x3f, 0x0) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000100)) 155.991912ms ago: executing program 4 (id=10622): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) process_madvise(r1, &(0x7f0000000140)=[{0x0}, {&(0x7f00000000c0)="de", 0x1}], 0x2, 0x1, 0x0) 97.627095ms ago: executing program 0 (id=10623): r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 85.971615ms ago: executing program 4 (id=10624): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x47, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x30040, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x1000, 0x6}, 0x6025, 0x4005, 0x4, 0x0, 0x80000000, 0x1, 0xa, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) move_pages(0x0, 0x20a0, &(0x7f0000000040), &(0x7f0000001180), &(0x7f0000000000), 0x0) syz_io_uring_setup(0x19f2, &(0x7f0000000080)={0x0, 0x0, 0x10100, 0x3}, &(0x7f0000000140), &(0x7f0000000100), &(0x7f0000000000)) 79.714466ms ago: executing program 3 (id=10625): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='fd\x00') exit(0x7) statx(r0, 0x0, 0x1000, 0x10, 0x0) 5.13071ms ago: executing program 0 (id=10626): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x99) mount$cgroup(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0), 0x2010042, &(0x7f0000000000)={[{@subsystem='hugetlb'}, {@subsystem='memory'}, {@subsystem='cpuacct'}, {@xattr}]}) mount(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x40078, &(0x7f0000000000)) 0s ago: executing program 1 (id=10627): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000002c0)='./bus\x00', 0x404, &(0x7f0000000000)={[{@max_batch_time={'max_batch_time', 0x3d, 0x101}}, {@debug}, {@journal_dev={'journal_dev', 0x3d, 0x7}}]}, 0x1, 0x5fd, &(0x7f00000006c0)="$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") openat(0xffffffffffffff9c, &(0x7f0000000280)='./bus\x00', 0x4040, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x275a, 0x0) kernel console output (not intermixed with test programs): 2: mark_inode_dirty error [ 217.719026][T21424] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 217.719161][T21424] EXT4-fs warning (device loop4): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 217.752928][T21424] EXT4-fs (loop4): 1 orphan inode deleted [ 217.778403][ T46] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 217.806606][ T46] EXT4-fs error (device loop4): ext4_release_dquot:7070: comm kworker/u8:3: Failed to release dquot type 0 [ 217.840062][ T3310] EXT4-fs error (device loop4): __ext4_get_inode_loc:4885: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 217.874982][ T3310] loop4: lost filesystem error report for type 5 error -117 [ 217.875976][ T3310] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 217.915368][ T3310] loop4: lost filesystem error report for type 5 error -117 [ 217.915476][ T3310] EXT4-fs error (device loop4): ext4_quota_off:7318: inode #3: comm syz-executor: mark_inode_dirty error [ 217.938609][ T3310] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 218.177149][T21478] usb usb8: usbfs: process 21478 (syz.0.8676) did not claim interface 0 before use [ 218.335373][T21492] set_capacity_and_notify: 2 callbacks suppressed [ 218.335387][T21492] loop2: detected capacity change from 0 to 512 [ 218.360892][T21492] EXT4-fs: inline encryption not supported [ 218.371491][T21492] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 218.413373][T21492] EXT4-fs (loop2): can't mount with data_err=abort, fs mounted w/o journal [ 218.507584][T21503] __nla_validate_parse: 8 callbacks suppressed [ 218.507600][T21503] netlink: 10 bytes leftover after parsing attributes in process `syz.0.8688'. [ 218.675800][T21515] loop0: detected capacity change from 0 to 512 [ 218.695962][T21515] ext4 filesystem being mounted at /1650/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 219.089469][T21560] Failed to initialize the IGMP autojoin socket (err -2) [ 219.141898][T21564] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8713'. [ 219.157501][T21567] netlink: 748 bytes leftover after parsing attributes in process `syz.0.8717'. [ 219.175978][T21564] netlink: 12 bytes leftover after parsing attributes in process `syz.2.8713'. [ 219.453064][ T3392] IPVS: starting estimator thread 0... [ 219.553019][T21592] IPVS: using max 2400 ests per chain, 120000 per kthread [ 219.720551][T21615] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8739'. [ 219.824815][T21623] loop1: detected capacity change from 0 to 1764 [ 219.936240][T21629] netlink: 176 bytes leftover after parsing attributes in process `syz.3.8746'. [ 220.026160][T21637] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 220.073930][T21637] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 220.176052][T21649] netlink: 84 bytes leftover after parsing attributes in process `syz.3.8755'. [ 220.193908][T21649] netlink: 84 bytes leftover after parsing attributes in process `syz.3.8755'. [ 220.628125][T21682] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8767'. [ 220.745501][T21690] loop4: detected capacity change from 0 to 512 [ 221.092183][T21707] netlink: 'syz.2.8782': attribute type 1 has an invalid length. [ 221.099961][ T28] kauditd_printk_skb: 950 callbacks suppressed [ 221.099978][ T28] audit: type=1400 audit(2000000936.006:416344): avc: denied { read write } for pid=3321 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 221.158120][ T28] audit: type=1400 audit(2000000936.016:416345): avc: denied { read write open } for pid=3321 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 221.162187][T21710] loop1: detected capacity change from 0 to 2048 [ 221.183422][ T28] audit: type=1400 audit(2000000936.016:416346): avc: denied { ioctl } for pid=3321 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 221.246993][ T28] audit: type=1400 audit(2000000936.046:416347): avc: denied { create } for pid=21711 comm="syz.4.8784" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 221.305728][ T28] audit: type=1400 audit(2000000936.046:416348): avc: denied { create } for pid=21711 comm="syz.4.8784" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 221.360864][ T28] audit: type=1400 audit(2000000936.046:416349): avc: denied { write } for pid=21711 comm="syz.4.8784" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 221.360941][ T28] audit: type=1400 audit(2000000936.046:416350): avc: denied { read } for pid=21711 comm="syz.4.8784" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 221.361019][ T28] audit: type=1400 audit(2000000936.046:416351): avc: denied { recv } for pid=1032 comm="kworker/0:2" saddr=10.128.0.163 src=30036 daddr=10.128.0.214 dest=36062 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 221.361049][ T28] audit: type=1400 audit(2000000936.076:416352): avc: denied { read write } for pid=21709 comm="syz.1.8783" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 221.361102][ T28] audit: type=1400 audit(2000000936.076:416353): avc: denied { open } for pid=21709 comm="syz.1.8783" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 221.376038][T21722] loop4: detected capacity change from 0 to 512 [ 221.570946][T21722] ext4 filesystem being mounted at /1775/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 221.749546][ T3310] EXT4-fs unmount: 11 callbacks suppressed [ 221.749563][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 221.796932][T21735] loop0: detected capacity change from 0 to 164 [ 222.026748][T21752] loop0: detected capacity change from 0 to 764 [ 222.087260][T21752] netlink: 32 bytes leftover after parsing attributes in process `syz.0.8802'. [ 222.093740][T21755] loop1: detected capacity change from 0 to 512 [ 222.146139][T21755] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 222.175368][T21755] ext4 filesystem being mounted at /1797/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 222.312969][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 222.342328][T21767] loop4: detected capacity change from 0 to 512 [ 222.380293][T21767] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 222.391717][T21766] vhci_hcd vhci_hcd.2: invalid port number 96 [ 222.407069][T21766] vhci_hcd vhci_hcd.2: default hub control req: 2000 vfffc i0060 l7 [ 222.415549][T21771] SELinux: failed to load policy [ 222.423764][T21767] EXT4-fs (loop4): 1 truncate cleaned up [ 222.450534][T21767] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 222.529241][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 222.944838][ T3392] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.985314][ T3392] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 223.032733][T21818] netlink: 'syz.3.8832': attribute type 9 has an invalid length. [ 223.117550][T21814] fido_id[21814]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 223.618481][T21868] __nla_validate_parse: 5 callbacks suppressed [ 223.618540][T21868] netlink: 52 bytes leftover after parsing attributes in process `syz.2.8857'. [ 223.820420][T21893] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8869'. [ 223.849745][T21895] set_capacity_and_notify: 1 callbacks suppressed [ 223.849760][T21895] loop2: detected capacity change from 0 to 512 [ 223.865021][T21898] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8872'. [ 223.922924][T21895] EXT4-fs error (device loop2): ext4_iget_extra_inode:5128: inode #15: comm syz.2.8871: corrupted in-inode xattr: invalid ea_ino [ 223.946462][T21895] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 223.950895][T21895] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.8871: couldn't read orphan inode 15 (err -117) [ 223.960126][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 223.960146][ C0] EXT4-fs (loop2): initial error at time 2000000938: ext4_iget_extra_inode:5128: inode 15 [ 223.960172][ C0] EXT4-fs (loop2): last error at time 2000000938: ext4_iget_extra_inode:5128: inode 15 [ 224.003293][T21895] loop2: lost filesystem error report for type 5 error -117 [ 224.004905][T21895] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 224.014525][T21906] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8875'. [ 224.041126][T21908] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8878'. [ 224.102244][T21912] sg_write: data in/out 414172/80 bytes for SCSI command 0x0-- guessing data in; [ 224.102244][T21912] program syz.4.8877 not setting count and/or reply_len properly [ 224.192654][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 224.220099][T21918] netlink: 12 bytes leftover after parsing attributes in process `syz.0.8882'. [ 224.252173][T21921] loop4: detected capacity change from 0 to 512 [ 224.281056][T21921] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 224.296257][T21921] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 224.350633][T21921] EXT4-fs (loop4): 1 truncate cleaned up [ 224.380039][T21921] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 224.410529][T21931] loop3: detected capacity change from 0 to 2048 [ 224.458477][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 224.558335][T21947] loop0: detected capacity change from 0 to 512 [ 224.610192][T21947] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 224.629904][T21947] ext4 filesystem being mounted at /1691/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 224.652855][T21957] loop4: detected capacity change from 0 to 512 [ 224.667484][T21957] EXT4-fs: Ignoring removed nomblk_io_submit option [ 224.689194][T21957] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8843c198, mo2=0002] [ 224.690230][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 224.718357][T21964] netlink: 24 bytes leftover after parsing attributes in process `syz.1.8902'. [ 224.727733][T21960] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8903'. [ 224.738967][T21957] EXT4-fs error (device loop4): ext4_iget_extra_inode:5128: inode #15: comm syz.4.8898: corrupted in-inode xattr: e_value size too large [ 224.764497][T21957] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 224.765702][T21957] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.8898: couldn't read orphan inode 15 (err -117) [ 224.774903][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 224.774923][ C1] EXT4-fs (loop4): initial error at time 2000000939: ext4_iget_extra_inode:5128: inode 15 [ 224.774969][ C1] EXT4-fs (loop4): last error at time 2000000939: ext4_iget_extra_inode:5128: inode 15 [ 224.785243][T21965] netlink: 24 bytes leftover after parsing attributes in process `syz.1.8902'. [ 224.786962][T21957] loop4: lost filesystem error report for type 5 error -117 [ 224.833229][T21957] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 224.876322][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 224.990822][T21982] loop0: detected capacity change from 0 to 512 [ 225.017426][T21987] loop3: detected capacity change from 0 to 512 [ 225.049933][T21988] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8913'. [ 225.064511][T21987] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 225.080293][T21982] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 225.093050][T21987] ext4 filesystem being mounted at /1813/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 225.120122][T21982] ext4 filesystem being mounted at /1693/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 225.148328][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 225.277592][T22004] loop3: detected capacity change from 0 to 512 [ 225.291002][T22005] loop1: detected capacity change from 0 to 512 [ 225.304679][T22004] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 225.325287][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 225.335809][T22004] EXT4-fs (loop3): 1 truncate cleaned up [ 225.346505][T22005] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 225.356191][T22004] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 225.390242][T22005] ext4 filesystem being mounted at /1822/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 225.435255][T22005] EXT4-fs warning (device loop1): verify_group_input:137: Cannot add at group 25 (only 1 groups) [ 225.447736][T22010] vhci_hcd vhci_hcd.2: invalid port number 96 [ 225.457569][T22010] vhci_hcd vhci_hcd.2: default hub control req: 2000 vfffc i0060 l7 [ 225.523488][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 226.100467][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 226.109966][ T28] kauditd_printk_skb: 855 callbacks suppressed [ 226.109980][ T28] audit: type=1400 audit(2000000941.036:417209): avc: denied { open } for pid=3311 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 226.147177][T22028] random: crng reseeded on system resumption [ 226.180984][ T28] audit: type=1400 audit(2000000941.046:417210): avc: denied { ioctl } for pid=3320 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 226.268330][ T28] audit: type=1400 audit(2000000941.056:417211): avc: denied { recv } for pid=3311 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.214 dest=36062 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 226.343530][ T28] audit: type=1400 audit(2000000941.056:417212): avc: denied { recv } for pid=22025 comm="syz.4.8930" saddr=10.128.0.163 src=30036 daddr=10.128.0.214 dest=36062 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 226.383286][T22048] loop0: detected capacity change from 0 to 512 [ 226.451474][ T28] audit: type=1400 audit(2000000941.066:417214): avc: denied { ioctl } for pid=3311 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 226.460199][T22048] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 226.509093][ T28] audit: type=1400 audit(2000000941.066:417215): avc: denied { read write } for pid=3321 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 226.527436][T22048] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 226.544087][T22058] netlink: 'syz.2.8942': attribute type 8 has an invalid length. [ 226.546925][T22048] EXT4-fs (loop0): 1 truncate cleaned up [ 226.563646][T22048] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 226.574139][ T28] audit: type=1400 audit(2000000941.056:417213): avc: denied { write } for pid=22027 comm="syz.3.8931" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 226.599286][ T28] audit: type=1400 audit(2000000941.066:417217): avc: denied { open } for pid=22027 comm="syz.3.8931" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 226.627412][ T28] audit: type=1400 audit(2000000941.066:417216): avc: denied { open } for pid=3321 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 226.651791][ T28] audit: type=1400 audit(2000000941.076:417218): avc: denied { ioctl } for pid=3321 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 226.747571][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 227.059589][T22088] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 227.102148][T22088] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.8957: corrupted inode contents [ 227.134429][T22088] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #15: comm syz.2.8957: mark_inode_dirty error [ 227.152607][T22088] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.8957: corrupted inode contents [ 227.198814][T22088] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #15: comm syz.2.8957: mark_inode_dirty error [ 227.226891][T22088] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.8957: corrupted inode contents [ 227.276030][T22088] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #15: comm syz.2.8957: mark_inode_dirty error [ 227.317986][T22088] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.8957: corrupted inode contents [ 227.356310][T22088] EXT4-fs error (device loop2): ext4_truncate:4690: inode #15: comm syz.2.8957: mark_inode_dirty error [ 227.377632][T22088] EXT4-fs error (device loop2) in ext4_setattr:6120: Corrupt filesystem [ 227.388363][T22119] vlan2: entered promiscuous mode [ 227.399873][T22119] gretap0: entered promiscuous mode [ 227.450357][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 227.840743][T22159] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 227.867419][T22159] EXT4-fs (loop3): orphan cleanup on readonly fs [ 227.881960][T22166] sg_write: data in/out 431069/402 bytes for SCSI command 0x0-- guessing data in; [ 227.881960][T22166] program syz.2.8994 not setting count and/or reply_len properly [ 227.907854][T22159] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 227.989168][T22159] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 228.009547][T22159] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 228.032054][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 228.038569][ C0] EXT4-fs (loop3): initial error at time 2000000942: ext4_mb_generate_buddy:1317 [ 228.047747][ C0] EXT4-fs (loop3): last error at time 2000000942: ext4_mb_generate_buddy:1317 [ 228.059417][T22159] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #12: comm syz.3.8991: corrupted inode contents [ 228.077810][T22159] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 228.078012][T22159] EXT4-fs error (device loop3): ext4_dirty_inode:6587: inode #12: comm syz.3.8991: mark_inode_dirty error [ 228.099577][T22159] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 228.099798][T22159] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #12: comm syz.3.8991: corrupted inode contents [ 228.142706][T22159] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 228.142874][T22159] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #12: comm syz.3.8991: mark_inode_dirty error [ 228.164890][T22159] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 228.165095][T22159] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #12: comm syz.3.8991: corrupted inode contents [ 228.186806][T22159] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 228.187059][T22159] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 228.214680][T22159] loop3: lost filesystem error report for type 5 error -117 [ 228.214901][T22159] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #12: comm syz.3.8991: corrupted inode contents [ 228.235453][T22159] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 228.235688][T22159] EXT4-fs error (device loop3): ext4_truncate:4690: inode #12: comm syz.3.8991: mark_inode_dirty error [ 228.257161][T22159] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 228.257395][T22159] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 228.342171][T22159] loop3: lost filesystem error report for type 5 error -117 [ 228.342422][T22159] EXT4-fs (loop3): 1 truncate cleaned up [ 228.387761][T22159] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 228.409272][T22191] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 228.431969][T22191] ext4 filesystem being mounted at /1816/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 228.443276][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 228.532248][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 228.641829][T22207] __nla_validate_parse: 5 callbacks suppressed [ 228.641846][T22207] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9011'. [ 228.833950][T22224] FAT-fs (loop2): Directory bread(block 1285) failed [ 228.846878][T22224] FAT-fs (loop2): Directory bread(block 1286) failed [ 228.868773][T22224] FAT-fs (loop2): Directory bread(block 1287) failed [ 228.894532][T22224] FAT-fs (loop2): Directory bread(block 1288) failed [ 228.922985][T22229] set_capacity_and_notify: 5 callbacks suppressed [ 228.923001][T22229] loop3: detected capacity change from 0 to 512 [ 228.935999][T22224] FAT-fs (loop2): Directory bread(block 1285) failed [ 228.962681][T22224] FAT-fs (loop2): Directory bread(block 1286) failed [ 228.998056][T22224] FAT-fs (loop2): Directory bread(block 1287) failed [ 229.005579][T22224] FAT-fs (loop2): Directory bread(block 1288) failed [ 229.022918][T22229] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 229.041584][T22240] FAT-fs (loop2): Directory bread(block 1285) failed [ 229.064496][T22240] FAT-fs (loop2): Directory bread(block 1286) failed [ 229.074859][T22229] ext4 filesystem being mounted at /1833/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 229.112426][T22242] loop0: detected capacity change from 0 to 512 [ 229.144462][T22242] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 229.175526][T22242] EXT4-fs error (device loop0): ext4_iget_extra_inode:5128: inode #15: comm syz.0.9027: corrupted in-inode xattr: e_value size too large [ 229.200209][T22242] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 229.200323][T22242] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.9027: couldn't read orphan inode 15 (err -117) [ 229.209511][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 229.209539][ C1] EXT4-fs (loop0): initial error at time 2000000944: ext4_iget_extra_inode:5128: inode 15 [ 229.209572][ C1] EXT4-fs (loop0): last error at time 2000000944: ext4_iget_extra_inode:5128: inode 15 [ 229.262098][T22242] loop0: lost filesystem error report for type 5 error -117 [ 229.262661][T22242] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 229.398037][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.407357][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.826706][T22277] loop4: detected capacity change from 0 to 4096 [ 229.881488][T22277] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 229.925930][T22288] netlink: 16 bytes leftover after parsing attributes in process `syz.3.9049'. [ 229.999391][T22292] netlink: 12 bytes leftover after parsing attributes in process `syz.1.9050'. [ 230.046346][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 230.132870][T22307] netlink: 36 bytes leftover after parsing attributes in process `syz.2.9058'. [ 230.209094][T22312] ip6tnl7: entered promiscuous mode [ 230.214505][T22312] ip6tnl7: entered allmulticast mode [ 230.367054][T22326] netlink: 16 bytes leftover after parsing attributes in process `syz.4.9063'. [ 230.417201][T22328] loop2: detected capacity change from 0 to 128 [ 230.458743][T22328] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 230.475201][T22328] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 230.487153][T22328] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 230.518162][T22328] FAT-fs (loop2): Filesystem has been set read-only [ 230.854420][T22352] netlink: 184 bytes leftover after parsing attributes in process `syz.1.9077'. [ 230.871125][T22355] netlink: 16 bytes leftover after parsing attributes in process `syz.4.9079'. [ 230.988485][T22361] loop2: detected capacity change from 0 to 512 [ 230.995769][T22362] loop3: detected capacity change from 0 to 512 [ 231.026503][T22362] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 231.048275][T22366] hub 9-0:1.0: USB hub found [ 231.049719][T22361] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 231.073551][T22366] hub 9-0:1.0: 8 ports detected [ 231.085013][T22361] ext4 filesystem being mounted at /1815/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 231.130629][ T28] kauditd_printk_skb: 907 callbacks suppressed [ 231.130643][ T28] audit: type=1400 audit(2000000946.046:418123): avc: denied { create } for pid=22371 comm="syz.4.9087" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 231.145547][T22362] EXT4-fs error (device loop3): ext4_quota_enable:7225: inode #4: comm syz.3.9082: iget: checksum invalid [ 231.180731][ T28] audit: type=1400 audit(2000000946.056:418124): avc: denied { write } for pid=22371 comm="syz.4.9087" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 231.238945][T22362] EXT4-fs error (device loop3): ext4_quota_enable:7228: comm syz.3.9082: Bad quota inode: 4, type: 1 [ 231.243975][ T28] audit: type=1400 audit(2000000946.096:418125): avc: denied { write } for pid=22371 comm="syz.4.9087" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 231.265007][T22375] random: crng reseeded on system resumption [ 231.278906][T22362] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-74, ino=4). Please run e2fsck to fix. [ 231.285659][ T28] audit: type=1400 audit(2000000946.106:418126): avc: denied { add_name } for pid=22358 comm="syz.2.9081" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 231.315830][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 231.323180][ T28] audit: type=1400 audit(2000000946.106:418127): avc: denied { create } for pid=22358 comm="syz.2.9081" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 231.412364][ T28] audit: type=1400 audit(2000000946.136:418128): avc: denied { read write } for pid=3321 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 231.441935][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 231.475016][ T28] audit: type=1400 audit(2000000946.136:418129): avc: denied { open } for pid=3321 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 231.551604][ T28] audit: type=1400 audit(2000000946.136:418130): avc: denied { ioctl } for pid=3321 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 231.585846][ T28] audit: type=1400 audit(2000000946.136:418131): avc: denied { recv } for pid=3321 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.214 dest=36062 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 231.616305][ T28] audit: type=1400 audit(2000000946.146:418132): avc: denied { unmount } for pid=3319 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 231.727224][T22396] netlink: 28 bytes leftover after parsing attributes in process `syz.2.9097'. [ 231.904841][T22410] netem: change failed [ 232.009355][T22414] Process accounting resumed [ 232.308546][T22440] netlink: 480 bytes leftover after parsing attributes in process `syz.4.9119'. [ 232.354876][T22446] netlink: 184 bytes leftover after parsing attributes in process `syz.0.9121'. [ 232.585492][T22467] loop2: detected capacity change from 0 to 128 [ 232.621501][T22467] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 232.724660][T22480] macsec1: entered promiscuous mode [ 232.736354][T22480] macsec1: entered allmulticast mode [ 232.843469][T22489] loop4: detected capacity change from 0 to 512 [ 232.914368][T22492] loop0: detected capacity change from 0 to 512 [ 232.936658][T22492] FAT-fs (loop0): Directory bread(block 199916) failed [ 232.947231][T22492] FAT-fs (loop0): Directory bread(block 199917) failed [ 232.956038][T22492] FAT-fs (loop0): Directory bread(block 199918) failed [ 232.964590][T22492] FAT-fs (loop0): Directory bread(block 199919) failed [ 232.971528][T22492] FAT-fs (loop0): Directory bread(block 199920) failed [ 232.980257][T22492] FAT-fs (loop0): Directory bread(block 199921) failed [ 232.988679][T22492] FAT-fs (loop0): Directory bread(block 199922) failed [ 232.997084][T22492] FAT-fs (loop0): Directory bread(block 199923) failed [ 233.008731][T22492] FAT-fs (loop0): Directory bread(block 199916) failed [ 233.017163][T22492] FAT-fs (loop0): Directory bread(block 199917) failed [ 233.710626][T22497] __nla_validate_parse: 3 callbacks suppressed [ 233.710645][T22497] netlink: 16 bytes leftover after parsing attributes in process `syz.0.9147'. [ 233.790780][T22503] loop1: detected capacity change from 0 to 512 [ 233.827461][T22503] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 233.874629][T22503] EXT4-fs (loop1): orphan cleanup on readonly fs [ 233.883585][T22503] EXT4-fs warning (device loop1): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 233.919181][T22511] nft_compat: unsupported protocol 0 [ 233.964394][T22503] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 233.999313][T22503] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 234.022039][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 234.024834][T22503] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #12: comm syz.1.9151: corrupted inode contents [ 234.028519][ C0] EXT4-fs (loop1): initial error at time 2000000948: ext4_mb_generate_buddy:1317 [ 234.028541][ C0] EXT4-fs (loop1): last error at time 2000000948: ext4_mb_generate_buddy:1317 [ 234.084348][T22515] loop4: detected capacity change from 0 to 256 [ 234.091154][T22503] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 234.091348][T22503] EXT4-fs error (device loop1): ext4_dirty_inode:6587: inode #12: comm syz.1.9151: mark_inode_dirty error [ 234.153438][T22503] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 234.153688][T22503] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #12: comm syz.1.9151: corrupted inode contents [ 234.207449][T22503] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 234.210254][T22523] netlink: 60 bytes leftover after parsing attributes in process `syz.3.9160'. [ 234.222176][T22524] netlink: 16 bytes leftover after parsing attributes in process `syz.2.9159'. [ 234.231672][T22503] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #12: comm syz.1.9151: mark_inode_dirty error [ 234.258544][T22525] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 234.265814][T22525] IPv6: NLM_F_CREATE should be set when creating new route [ 234.273061][T22525] IPv6: NLM_F_CREATE should be set when creating new route [ 234.280263][T22525] IPv6: NLM_F_CREATE should be set when creating new route [ 234.294721][T22523] bridge9: trying to set multicast query interval above maximum, setting to 8640000 (86400000ms) [ 234.306785][T22503] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 234.306948][T22523] bridge9: entered promiscuous mode [ 234.310852][T22528] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 234.318449][T22503] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #12: comm syz.1.9151: corrupted inode contents [ 234.345666][T22503] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 234.345763][T22523] bridge9: entered allmulticast mode [ 234.361646][T22503] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 234.383569][T22503] loop1: lost filesystem error report for type 5 error -117 [ 234.383821][T22503] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #12: comm syz.1.9151: corrupted inode contents [ 234.427159][T22503] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 234.427312][T22503] EXT4-fs error (device loop1): ext4_truncate:4690: inode #12: comm syz.1.9151: mark_inode_dirty error [ 234.459070][T22538] netlink: 96 bytes leftover after parsing attributes in process `syz.4.9167'. [ 234.468068][T22537] loop0: detected capacity change from 0 to 1024 [ 234.478296][T22503] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 234.478332][T22537] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (38034!=20869) [ 234.503377][T22503] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 234.521882][T22540] netlink: 16 bytes leftover after parsing attributes in process `syz.2.9168'. [ 234.524566][T22503] loop1: lost filesystem error report for type 5 error -117 [ 234.537206][T22537] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a040e11d, mo2=0002] [ 234.556749][T22537] System zones: 0-1, 2-3, 5-36, 22-22, 98-101, 102-102 [ 234.565153][T22503] EXT4-fs (loop1): 1 truncate cleaned up [ 234.571497][T22503] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 234.587618][T22537] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 234.663918][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 234.697735][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 234.728882][T22548] loop2: detected capacity change from 0 to 164 [ 234.781711][T22548] Unsupported NM flag settings (240) [ 235.070657][T22575] loop3: detected capacity change from 0 to 512 [ 235.103770][T22575] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 235.119366][T22575] ext4 filesystem being mounted at /1864/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 235.207739][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 235.346907][T22603] netlink: 24 bytes leftover after parsing attributes in process `syz.0.9196'. [ 235.480499][T22615] netlink: 24 bytes leftover after parsing attributes in process `syz.0.9202'. [ 235.674964][T22629] vhci_hcd vhci_hcd.3: default hub control req: 8001 v02fe i0000 l0 [ 235.710000][T22635] netlink: 24 bytes leftover after parsing attributes in process `syz.2.9213'. [ 235.719092][T22635] netlink: 212 bytes leftover after parsing attributes in process `syz.2.9213'. [ 235.824932][T22644] bridge_slave_1: vlans aren't supported yet for dev_uc|mc_add() [ 235.830231][T22645] loop3: detected capacity change from 0 to 512 [ 235.851261][T22645] EXT4-fs: Ignoring removed bh option [ 235.864949][T22645] EXT4-fs: Ignoring removed orlov option [ 235.895331][T22645] EXT4-fs error (device loop3): ext4_iget_extra_inode:5128: inode #15: comm syz.3.9218: corrupted in-inode xattr: e_value size too large [ 235.918183][T22645] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 235.918390][T22645] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.9218: couldn't read orphan inode 15 (err -117) [ 235.927586][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 235.927605][ C0] EXT4-fs (loop3): initial error at time 2000000950: ext4_iget_extra_inode:5128: inode 15 [ 235.927649][ C0] EXT4-fs (loop3): last error at time 2000000950: ext4_iget_extra_inode:5128: inode 15 [ 235.965851][T22645] loop3: lost filesystem error report for type 5 error -117 [ 235.966664][T22645] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 236.005473][T22656] netlink: 96 bytes leftover after parsing attributes in process `syz.4.9223'. [ 236.024482][T22658] program syz.0.9224 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 236.039851][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 236.150289][ T28] kauditd_printk_skb: 835 callbacks suppressed [ 236.150316][ T28] audit: type=1400 audit(2000000951.066:418968): avc: denied { connect } for pid=22668 comm="syz.4.9230" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 236.211031][T22677] ip6tnl3: entered allmulticast mode [ 236.223375][ T28] audit: type=1400 audit(2000000951.066:418969): avc: denied { recv } for pid=3319 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.214 dest=36062 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 236.316479][ T28] audit: type=1400 audit(2000000951.066:418970): avc: denied { read write } for pid=3311 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 236.316509][ T28] audit: type=1400 audit(2000000951.086:418972): avc: denied { ioctl } for pid=3319 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 236.316546][ T28] audit: type=1400 audit(2000000951.066:418971): avc: denied { open } for pid=3311 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 236.316647][ T28] audit: type=1400 audit(2000000951.116:418973): avc: denied { recv } for pid=22676 comm="syz.0.9233" saddr=10.128.0.163 src=30036 daddr=10.128.0.214 dest=36062 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 236.316672][ T28] audit: type=1400 audit(2000000951.116:418974): avc: denied { read write } for pid=3320 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 236.316705][ T28] audit: type=1400 audit(2000000951.116:418975): avc: denied { open } for pid=3320 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 236.316732][ T28] audit: type=1400 audit(2000000951.116:418976): avc: denied { ioctl } for pid=3320 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 236.316774][ T28] audit: type=1400 audit(2000000951.146:418977): avc: denied { recv } for pid=22668 comm="syz.4.9230" saddr=10.128.0.163 src=30036 daddr=10.128.0.214 dest=36062 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 236.361549][T22688] loop0: detected capacity change from 0 to 512 [ 236.814791][T22714] loop2: detected capacity change from 0 to 8192 [ 237.117845][T22742] IPv6: NLM_F_CREATE should be specified when creating new route [ 237.153519][T22742] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 237.160808][T22742] IPv6: NLM_F_CREATE should be set when creating new route [ 237.168175][T22742] IPv6: NLM_F_CREATE should be set when creating new route [ 237.175397][T22742] IPv6: NLM_F_CREATE should be set when creating new route [ 237.255020][T22755] IPVS: Error during creation of socket; terminating [ 237.262559][T22756] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 237.780564][T22808] loop4: detected capacity change from 0 to 512 [ 237.805110][T22814] loop3: detected capacity change from 0 to 256 [ 237.806168][T22808] EXT4-fs: Ignoring removed nomblk_io_submit option [ 237.815040][T22808] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #15: comm syz.4.9294: corrupted inode contents [ 237.862177][T22808] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 237.862424][T22808] EXT4-fs (loop4): Remounting filesystem read-only [ 237.878138][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 237.878165][ C0] EXT4-fs (loop4): initial error at time 2000000952: ext4_do_update_inode:5690: inode 15 [ 237.878197][ C0] EXT4-fs (loop4): last error at time 2000000952: ext4_do_update_inode:5690: inode 15 [ 237.963683][T22814] FAT-fs (loop3): Directory bread(block 64) failed [ 237.967609][T22808] EXT4-fs (loop4): 1 orphan inode deleted [ 237.985096][T22814] FAT-fs (loop3): Directory bread(block 65) failed [ 238.008133][T22814] FAT-fs (loop3): Directory bread(block 66) failed [ 238.015075][T22814] FAT-fs (loop3): Directory bread(block 67) failed [ 238.022226][T22814] FAT-fs (loop3): Directory bread(block 68) failed [ 238.027471][T22808] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 238.028869][T22814] FAT-fs (loop3): Directory bread(block 69) failed [ 238.050719][T22814] FAT-fs (loop3): Directory bread(block 70) failed [ 238.083400][T22814] FAT-fs (loop3): Directory bread(block 71) failed [ 238.110181][T22814] FAT-fs (loop3): Directory bread(block 72) failed [ 238.134965][T22814] FAT-fs (loop3): Directory bread(block 73) failed [ 238.184899][T22827] ip6tnl4: entered allmulticast mode [ 238.198684][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 238.212864][T22830] loop0: detected capacity change from 0 to 512 [ 238.266091][T22830] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 238.314879][T22830] ext4 filesystem being mounted at /1785/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 238.416096][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 238.483796][T22847] FAT-fs (loop3): Directory bread(block 199916) failed [ 238.499203][T22847] FAT-fs (loop3): Directory bread(block 199917) failed [ 238.533441][T22847] FAT-fs (loop3): Directory bread(block 199918) failed [ 238.565953][T22847] FAT-fs (loop3): Directory bread(block 199919) failed [ 238.588933][T22847] FAT-fs (loop3): Directory bread(block 199920) failed [ 238.617128][T22847] FAT-fs (loop3): Directory bread(block 199921) failed [ 238.646054][T22847] FAT-fs (loop3): Directory bread(block 199922) failed [ 238.668555][T22847] FAT-fs (loop3): Directory bread(block 199923) failed [ 238.721908][T22863] __nla_validate_parse: 3 callbacks suppressed [ 238.721927][T22863] netlink: 48 bytes leftover after parsing attributes in process `syz.1.9318'. [ 238.748109][T22847] FAT-fs (loop3): Directory bread(block 199916) failed [ 238.761934][T22847] FAT-fs (loop3): Directory bread(block 199917) failed [ 238.774915][T22866] netlink: 'syz.0.9319': attribute type 3 has an invalid length. [ 238.870168][ T3399] kernel write not supported for file /input/event2 (pid: 3399 comm: kworker/1:4) [ 239.079191][T22890] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9332'. [ 239.131686][ T9] kernel write not supported for file /3836/oom_adj (pid: 9 comm: kworker/0:0) [ 239.176690][T22897] set_capacity_and_notify: 1 callbacks suppressed [ 239.176704][T22897] loop0: detected capacity change from 0 to 512 [ 239.246728][T22897] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 239.273977][T22897] ext4 filesystem being mounted at /1791/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 239.312976][T22897] EXT4-fs error (device loop0): ext4_get_first_dir_block:3548: inode #12: comm syz.0.9334: directory missing '.' [ 239.330162][T22897] EXT4-fs (loop0): Remounting filesystem read-only [ 239.400674][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 239.694791][T22937] netlink: 56 bytes leftover after parsing attributes in process `syz.3.9354'. [ 239.820332][T22948] netlink: 28 bytes leftover after parsing attributes in process `syz.1.9359'. [ 239.964180][T22963] loop1: detected capacity change from 0 to 512 [ 239.998056][T22963] FAT-fs (loop1): Directory bread(block 199916) failed [ 240.031252][T22963] FAT-fs (loop1): Directory bread(block 199917) failed [ 240.031426][T22972] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9366'. [ 240.053467][T22963] FAT-fs (loop1): Directory bread(block 199918) failed [ 240.060548][T22963] FAT-fs (loop1): Directory bread(block 199919) failed [ 240.080900][T22963] FAT-fs (loop1): Directory bread(block 199920) failed [ 240.103445][T22963] FAT-fs (loop1): Directory bread(block 199921) failed [ 240.126874][T22963] FAT-fs (loop1): Directory bread(block 199922) failed [ 240.153867][T22963] FAT-fs (loop1): Directory bread(block 199923) failed [ 240.190826][T22963] FAT-fs (loop1): Directory bread(block 199916) failed [ 240.213580][T22963] FAT-fs (loop1): Directory bread(block 199917) failed [ 240.274715][T22988] netlink: 'syz.3.9375': attribute type 1 has an invalid length. [ 240.410927][T22998] tipc: Started in network mode [ 240.424255][T22998] tipc: Node identity , cluster identity 4711 [ 240.470708][T23003] 9p: Bad value for 'wfdno' [ 240.744481][T23027] loop1: detected capacity change from 0 to 1024 [ 240.788078][T23027] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 240.789089][T23030] loop4: detected capacity change from 0 to 512 [ 240.829650][T23030] EXT4-fs (loop4): 1 truncate cleaned up [ 240.854035][T23030] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 240.912268][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 240.948378][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 240.997680][T23042] loop2: detected capacity change from 0 to 4096 [ 241.030306][T23047] netlink: 40 bytes leftover after parsing attributes in process `syz.4.9403'. [ 241.045234][T23042] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 241.061122][T23045] Failed to initialize the IGMP autojoin socket (err -2) [ 241.071088][T23043] loop3: detected capacity change from 0 to 8192 [ 241.108301][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 241.166676][ T28] kauditd_printk_skb: 1035 callbacks suppressed [ 241.166691][ T28] audit: type=1400 audit(2000000956.086:420013): avc: denied { recv } for pid=3295 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.214 dest=36062 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 241.228842][T23052] loop2: detected capacity change from 0 to 512 [ 241.262599][ T28] audit: type=1400 audit(2000000956.116:420014): avc: denied { recv } for pid=28 comm="kauditd" saddr=10.128.0.163 src=30036 daddr=10.128.0.214 dest=36062 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 241.328594][T23052] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 241.340870][ T28] audit: type=1400 audit(2000000956.126:420015): avc: denied { unmount } for pid=3320 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 241.366830][T23066] loop4: detected capacity change from 0 to 512 [ 241.374863][ T28] audit: type=1400 audit(2000000956.126:420016): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 241.400989][T23066] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 241.435998][T23052] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 241.452050][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 241.458491][ C0] EXT4-fs (loop2): initial error at time 2000000956: ext4_mb_generate_buddy:1317 [ 241.467631][ C0] EXT4-fs (loop2): last error at time 2000000956: ext4_mb_generate_buddy:1317 [ 241.492251][T23052] Quota error (device loop2): write_blk: dquota write failed [ 241.499788][ T28] audit: type=1400 audit(2000000956.126:420017): avc: denied { open } for pid=3310 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 241.524215][T23052] Quota error (device loop2): find_free_dqentry: Can't write quota data block 5 [ 241.524940][ T28] audit: type=1400 audit(2000000956.126:420018): avc: denied { ioctl } for pid=3310 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 241.548029][T23074] netlink: 199828 bytes leftover after parsing attributes in process `syz.0.9426'. [ 241.580610][T23075] loop1: detected capacity change from 0 to 512 [ 241.603761][T23077] loop4: detected capacity change from 0 to 512 [ 241.608863][T23052] Quota error (device loop2): write_blk: dquota write failed [ 241.628200][T23052] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 241.671894][T23052] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.9404: Failed to acquire dquot type 1 [ 241.675537][T23075] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 241.685775][T23052] loop2: lost filesystem error report for type 5 error -28 [ 241.697174][T23052] EXT4-fs (loop2): 1 truncate cleaned up [ 241.697480][T23077] FAT-fs (loop4): Directory bread(block 199916) failed [ 241.705202][T23052] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 241.734539][T23075] ext4 filesystem being mounted at /1916/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 241.775469][T23077] FAT-fs (loop4): Directory bread(block 199917) failed [ 241.808373][T23077] FAT-fs (loop4): Directory bread(block 199918) failed [ 241.843040][T23077] FAT-fs (loop4): Directory bread(block 199919) failed [ 241.860122][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 241.871910][T23077] FAT-fs (loop4): Directory bread(block 199920) failed [ 241.880306][T23077] FAT-fs (loop4): Directory bread(block 199921) failed [ 241.890040][T23077] FAT-fs (loop4): Directory bread(block 199922) failed [ 241.913760][T23075] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 241.929992][T23077] FAT-fs (loop4): Directory bread(block 199923) failed [ 242.008261][T23093] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 242.015625][T23077] FAT-fs (loop4): Directory bread(block 199916) failed [ 242.025233][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.041126][T23093] EXT4-fs error (device loop3): ext4_orphan_get:1423: comm syz.3.9423: bad orphan inode 131083 [ 242.051769][T23093] loop3: lost filesystem error report for type 5 error -117 [ 242.051985][T23077] FAT-fs (loop4): Directory bread(block 199917) failed [ 242.052141][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 242.072741][ C0] EXT4-fs (loop3): initial error at time 2000000956: ext4_orphan_get:1423 [ 242.076504][T23093] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 242.081243][ C0] EXT4-fs (loop3): last error at time 2000000956: ext4_orphan_get:1423 [ 242.199566][T23105] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9428'. [ 242.360291][T23117] netlink: 32 bytes leftover after parsing attributes in process `syz.1.9442'. [ 242.394672][T23117] netlink: 32 bytes leftover after parsing attributes in process `syz.1.9442'. [ 243.090512][T23169] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 243.124288][T23169] EXT4-fs (loop1): can't mount with journal_checksum, fs mounted w/o journal [ 243.207629][T23169] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 243.282665][T23181] RDS: rds_bind could not find a transport for 800:0:400:0:900:0:fcff:ffff, load rds_tcp or rds_rdma? [ 243.479053][T23195] binfmt_misc: register: failed to install interpreter file ./file0 [ 243.625017][T23122] syz.3.9436 (23122) used greatest stack depth: 8808 bytes left [ 243.637362][T23203] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 243.671192][T23203] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 243.702080][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 243.708551][ C0] EXT4-fs (loop1): initial error at time 2000000958: ext4_mb_generate_buddy:1317 [ 243.717770][ C0] EXT4-fs (loop1): last error at time 2000000958: ext4_mb_generate_buddy:1317 [ 243.766377][T23203] EXT4-fs (loop1): 1 truncate cleaned up [ 243.896292][T23223] EXT4-fs: Ignoring removed oldalloc option [ 243.923239][T23223] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 243.963297][T23223] EXT4-fs (loop1): 1 truncate cleaned up [ 244.076036][T23240] can0: slcan on ptm0. [ 244.182178][T23237] can0 (unregistered): slcan off ptm0. [ 245.099581][T23358] set_capacity_and_notify: 5 callbacks suppressed [ 245.099600][T23358] loop4: detected capacity change from 0 to 512 [ 245.194519][T23365] __nla_validate_parse: 1 callbacks suppressed [ 245.194536][T23365] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9524'. [ 245.400657][T23376] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9530'. [ 245.436249][T23376] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9530'. [ 245.589226][T23387] loop4: detected capacity change from 0 to 512 [ 245.667355][T23387] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 245.739662][T23387] EXT4-fs (loop4): 1 truncate cleaned up [ 245.800696][T23387] EXT4-fs error (device loop4): ext4_nfs_get_inode:1575: inode #11: comm syz.4.9534: casefold flag without casefold feature [ 246.176173][ T28] kauditd_printk_skb: 881 callbacks suppressed [ 246.176187][ T28] audit: type=1400 audit(2000000961.096:420897): avc: denied { read write } for pid=3321 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 246.218527][ T28] audit: type=1400 audit(2000000961.126:420898): avc: denied { read write open } for pid=3321 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 246.245270][ T28] audit: type=1400 audit(2000000961.126:420899): avc: denied { ioctl } for pid=3321 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 246.279922][ T28] audit: type=1400 audit(2000000961.126:420900): avc: denied { create } for pid=23419 comm="syz.4.9549" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 246.300208][ T28] audit: type=1400 audit(2000000961.136:420901): avc: denied { bind } for pid=23419 comm="syz.4.9549" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 246.323258][ T28] audit: type=1400 audit(2000000961.136:420902): avc: denied { recv } for pid=3320 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.214 dest=36062 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 246.353975][ T28] audit: type=1400 audit(2000000961.236:420903): avc: denied { create } for pid=23424 comm="syz.1.9551" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 246.376479][ T28] audit: type=1400 audit(2000000961.236:420904): avc: denied { mounton } for pid=23425 comm="syz.3.9552" path="/syzcgroup/unified/syz3" dev="cgroup2" ino=54 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 246.401026][ T28] audit: type=1400 audit(2000000961.246:420905): avc: denied { mount } for pid=23425 comm="syz.3.9552" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 246.481782][ T28] audit: type=1400 audit(2000000961.266:420906): avc: denied { write } for pid=23424 comm="syz.1.9551" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 246.591386][T23439] loop1: detected capacity change from 0 to 1024 [ 246.612949][T23439] EXT4-fs: Ignoring removed bh option [ 246.910364][T23463] tipc: Enabling of bearer rejected, failed to enable media [ 247.086902][T23477] netlink: 12 bytes leftover after parsing attributes in process `syz.2.9574'. [ 247.540059][T23522] loop0: detected capacity change from 0 to 256 [ 247.597274][T23522] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 247.717691][T23536] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9602'. [ 247.758831][T23536] netlink: 16 bytes leftover after parsing attributes in process `syz.1.9602'. [ 247.808949][ T50] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 247.837769][ T1032] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 247.845701][ T50] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 248.008001][T23556] loop2: detected capacity change from 0 to 512 [ 248.037204][T23556] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 248.071369][T23556] EXT4-fs error (device loop2): ext4_orphan_get:1423: comm syz.2.9614: bad orphan inode 131083 [ 248.097756][T23556] loop2: lost filesystem error report for type 5 error -117 [ 248.264382][T23578] netlink: 4 bytes leftover after parsing attributes in process `syz.0.9622'. [ 248.293483][ T1032] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 248.331110][T23578] netlink: 'syz.0.9622': attribute type 32 has an invalid length. [ 248.352270][T23578] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9622'. [ 248.394543][T23578] bond12: option coupled_control: invalid value (83) [ 248.412079][T23578] bond12 (unregistering): Released all slaves [ 248.423931][T23589] loop4: detected capacity change from 0 to 128 [ 248.560460][T23597] netlink: 4 bytes leftover after parsing attributes in process `syz.0.9631'. [ 248.626353][T23603] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9634'. [ 248.712924][T23607] loop4: detected capacity change from 0 to 128 [ 248.722280][ T1032] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 248.751985][T23607] ext4 filesystem being mounted at /1950/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 248.945844][T23628] loop3: detected capacity change from 0 to 512 [ 248.979644][T23628] EXT4-fs: Ignoring removed oldalloc option [ 249.015426][T23628] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 249.041736][T23636] vlan0: entered promiscuous mode [ 249.065821][T23628] EXT4-fs (loop3): 1 truncate cleaned up [ 249.426702][T23660] random: crng reseeded on system resumption [ 249.477143][T23664] loop0: detected capacity change from 0 to 512 [ 249.504769][T23664] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #15: comm syz.0.9660: iget: bad extra_isize 50264 (inode size 256) [ 249.520682][T23664] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 249.522045][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 249.537662][ C1] EXT4-fs (loop0): initial error at time 2000000964: ext4_orphan_get:1397: inode 15 [ 249.547118][ C1] EXT4-fs (loop0): last error at time 2000000964: ext4_orphan_get:1397: inode 15 [ 249.558571][T23664] EXT4-fs (loop0): Remounting filesystem read-only [ 249.645349][T23673] loop4: detected capacity change from 0 to 512 [ 249.677912][T23673] EXT4-fs: Ignoring removed oldalloc option [ 249.700659][T23673] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 249.715900][T23673] EXT4-fs (loop4): 1 truncate cleaned up [ 249.773937][T23686] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 249.785720][T23686] EXT4-fs (loop1): orphan cleanup on readonly fs [ 249.817948][T23686] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:517: comm syz.1.9670: Block bitmap for bg 0 marked uninitialized [ 249.833345][T23686] loop1: lost filesystem error report for type 5 error -117 [ 249.839638][T23686] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 249.846976][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 249.847000][ C1] EXT4-fs (loop1): initial error at time 2000000964: ext4_read_block_bitmap_nowait:517 [ 249.847020][ C1] EXT4-fs (loop1): last error at time 2000000964: ext4_read_block_bitmap_nowait:517 [ 249.885499][T23686] loop1: lost filesystem error report for type 5 error -117 [ 249.887005][T23686] EXT4-fs (loop1): 1 orphan inode deleted [ 250.246011][T23712] set_capacity_and_notify: 1 callbacks suppressed [ 250.246030][T23712] loop3: detected capacity change from 0 to 512 [ 250.285852][T23712] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 250.317507][T23712] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.9682: bg 0: block 104: invalid block bitmap [ 250.345323][T23712] loop3: lost filesystem error report for type 5 error -117 [ 250.345599][T23712] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 250.353010][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 250.353030][ C0] EXT4-fs (loop3): initial error at time 2000000965: ext4_validate_block_bitmap:432 [ 250.353055][ C0] EXT4-fs (loop3): last error at time 2000000965: ext4_validate_block_bitmap:432 [ 250.441140][T23720] loop2: detected capacity change from 0 to 256 [ 250.463862][T23712] loop3: lost filesystem error report for type 5 error -117 [ 250.464125][T23712] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.9682: invalid indirect mapped block 1 (level 1) [ 250.531334][T23712] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 250.532096][T23712] EXT4-fs (loop3): 1 truncate cleaned up [ 250.546623][T23722] netem: invalid attributes len -24 [ 250.577413][T23722] netem: change failed [ 250.731054][T23728] loop3: detected capacity change from 0 to 512 [ 250.766018][T23732] loop4: detected capacity change from 0 to 512 [ 250.778182][T23728] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a842c09d, mo2=0102] [ 250.798982][T23728] System zones: 0-2, 18-18, 34-35 [ 250.809179][T23732] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 250.823462][T23728] ext4 filesystem being mounted at /1953/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 250.845225][T23732] EXT4-fs error (device loop4): ext4_orphan_get:1423: comm syz.4.9690: bad orphan inode 131083 [ 250.921856][T23732] loop4: lost filesystem error report for type 5 error -117 [ 250.922042][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 250.935857][ C1] EXT4-fs (loop4): initial error at time 2000000965: ext4_orphan_get:1423 [ 250.944403][ C1] EXT4-fs (loop4): last error at time 2000000965: ext4_orphan_get:1423 [ 251.096367][T23701] syz.1.9675 (23701) used greatest stack depth: 8704 bytes left [ 251.127258][T23747] __nla_validate_parse: 4 callbacks suppressed [ 251.127277][T23747] netlink: 12 bytes leftover after parsing attributes in process `syz.3.9696'. [ 251.188991][ T28] kauditd_printk_skb: 920 callbacks suppressed [ 251.189008][ T28] audit: type=1400 audit(2000000966.106:421827): avc: denied { create } for pid=23748 comm="syz.1.9698" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 251.202504][T23747] netlink: 'syz.3.9696': attribute type 1 has an invalid length. [ 251.268059][T23747] netlink: 36 bytes leftover after parsing attributes in process `syz.3.9696'. [ 251.275720][ T28] audit: type=1400 audit(2000000966.146:421828): avc: denied { write } for pid=23748 comm="syz.1.9698" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 251.375112][ T28] audit: type=1400 audit(2000000966.146:421829): avc: denied { read } for pid=23748 comm="syz.1.9698" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 251.440058][ T28] audit: type=1400 audit(2000000966.156:421830): avc: denied { write } for pid=23748 comm="syz.1.9698" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 251.481400][T23767] loop3: detected capacity change from 0 to 128 [ 251.504110][ T28] audit: type=1400 audit(2000000966.156:421831): avc: denied { read } for pid=23752 comm="syz.4.9700" dev="nsfs" ino=4026532514 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 251.533836][T23767] EXT4-fs: Ignoring removed nobh option [ 251.571077][ T28] audit: type=1400 audit(2000000966.156:421832): avc: denied { open } for pid=23752 comm="syz.4.9700" path="net:[4026532514]" dev="nsfs" ino=4026532514 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 251.597241][ T28] audit: type=1400 audit(2000000966.156:421833): avc: denied { create } for pid=23752 comm="syz.4.9700" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 251.620461][ T28] audit: type=1400 audit(2000000966.166:421834): avc: denied { read write } for pid=3311 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 251.621654][T23767] ext4 filesystem being mounted at /1956/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 251.646851][ T28] audit: type=1400 audit(2000000966.166:421835): avc: denied { open } for pid=3311 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 251.682810][ T28] audit: type=1400 audit(2000000966.166:421836): avc: denied { ioctl } for pid=3311 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 251.750397][T23784] loop4: detected capacity change from 0 to 512 [ 251.786184][T23784] EXT4-fs: Ignoring removed nobh option [ 251.805356][T23784] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 251.841713][ T3320] EXT4-fs unmount: 28 callbacks suppressed [ 251.841729][ T3320] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 251.872185][T23784] EXT4-fs (loop4): 1 truncate cleaned up [ 251.885937][T23784] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 251.998767][T23795] netlink: 'syz.1.9720': attribute type 7 has an invalid length. [ 252.002354][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 252.037394][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.183770][T23804] loop1: detected capacity change from 0 to 128 [ 252.202649][T23804] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 252.254375][T23804] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 252.366330][ T262] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 252.810687][T23845] tipc: Started in network mode [ 252.835652][T23845] tipc: Node identity , cluster identity 4711 [ 252.905732][T23851] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9747'. [ 252.962696][T23854] netlink: 36 bytes leftover after parsing attributes in process `syz.4.9748'. [ 253.111069][T23869] loop2: detected capacity change from 0 to 512 [ 253.217930][T23876] can0: slcan on ptm0. [ 253.249192][T23879] loop2: detected capacity change from 0 to 512 [ 253.294566][T23875] can0 (unregistered): slcan off ptm0. [ 253.304443][T23879] EXT4-fs (loop2): 1 truncate cleaned up [ 253.320542][T23879] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 253.417241][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.517220][T23890] netlink: 'syz.2.9765': attribute type 6 has an invalid length. [ 253.894803][T23913] loop1: detected capacity change from 0 to 1764 [ 254.013764][T23922] netlink: 24 bytes leftover after parsing attributes in process `syz.2.9781'. [ 254.200824][T23929] netlink: 'syz.0.9785': attribute type 1 has an invalid length. [ 254.231963][T23929] netlink: 4 bytes leftover after parsing attributes in process `syz.0.9785'. [ 254.385620][T23938] FAT-fs (loop1): Directory bread(block 64) failed [ 254.399558][T23938] FAT-fs (loop1): Directory bread(block 65) failed [ 254.412108][T23938] FAT-fs (loop1): Directory bread(block 66) failed [ 254.427684][T23938] FAT-fs (loop1): Directory bread(block 67) failed [ 254.454956][T23938] FAT-fs (loop1): Directory bread(block 68) failed [ 254.469415][T23938] FAT-fs (loop1): Directory bread(block 69) failed [ 254.484063][T23938] FAT-fs (loop1): Directory bread(block 70) failed [ 254.500346][T23938] FAT-fs (loop1): Directory bread(block 71) failed [ 254.524430][T23938] FAT-fs (loop1): Directory bread(block 72) failed [ 254.537176][T23947] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 254.554889][T23938] FAT-fs (loop1): Directory bread(block 73) failed [ 254.569377][T23947] EXT4-fs error (device loop0): ext4_orphan_get:1423: comm syz.0.9792: bad orphan inode 131083 [ 254.591770][T23947] loop0: lost filesystem error report for type 5 error -117 [ 254.592044][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 254.605913][ C0] EXT4-fs (loop0): initial error at time 2000000969: ext4_orphan_get:1423 [ 254.614665][ C0] EXT4-fs (loop0): last error at time 2000000969: ext4_orphan_get:1423 [ 254.643914][T23947] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 254.658187][T23953] Unsupported ieee802154 address type: 0 [ 254.822853][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 254.869273][T23969] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9804'. [ 254.908190][T23971] netlink: 32 bytes leftover after parsing attributes in process `syz.3.9805'. [ 254.919445][T23973] netlink: 104 bytes leftover after parsing attributes in process `syz.0.9802'. [ 254.978381][T23971] tipc: Invalid UDP bearer configuration [ 254.978397][T23971] tipc: Enabling of bearer rejected, failed to enable media [ 255.158494][T23992] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 255.186690][T23992] EXT4-fs error (device loop1): ext4_orphan_get:1423: comm syz.1.9813: bad orphan inode 131083 [ 255.223225][T23992] loop1: lost filesystem error report for type 5 error -117 [ 255.223862][T23992] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 255.256433][T23996] tipc: Started in network mode [ 255.261330][T23996] tipc: Node identity aaaaaaaaaa35, cluster identity 4711 [ 255.277831][T23999] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9818'. [ 255.287053][T23996] tipc: Enabled bearer , priority 14 [ 255.436958][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 255.793943][T24016] geneve1: left allmulticast mode [ 255.830910][ T50] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 20001 - 0 [ 255.855805][ T50] netdevsim netdevsim1 netdevsim0: unset [1, 1] type 2 family 0 port 6081 - 0 [ 255.870238][ T50] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 20001 - 0 [ 255.879620][ T50] netdevsim netdevsim1 netdevsim1: unset [1, 1] type 2 family 0 port 6081 - 0 [ 255.933582][ T50] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 20001 - 0 [ 255.950471][T24035] set_capacity_and_notify: 4 callbacks suppressed [ 255.950485][T24035] loop4: detected capacity change from 0 to 512 [ 255.958032][ T50] netdevsim netdevsim1 netdevsim2: unset [1, 1] type 2 family 0 port 6081 - 0 [ 255.958113][ T50] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 20001 - 0 [ 255.958145][ T50] netdevsim netdevsim1 netdevsim3: unset [1, 1] type 2 family 0 port 6081 - 0 [ 256.114891][T24035] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 256.124883][ T10] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 256.127374][ T10] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 256.151287][T24048] __nla_validate_parse: 2 callbacks suppressed [ 256.151304][T24048] netlink: 32 bytes leftover after parsing attributes in process `syz.3.9841'. [ 256.203855][ T28] kauditd_printk_skb: 818 callbacks suppressed [ 256.203884][ T28] audit: type=1400 audit(2000000971.126:422655): avc: denied { recv } for pid=19538 comm="udevd" saddr=10.128.0.163 src=30036 daddr=10.128.0.214 dest=36062 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 256.250602][T24035] EXT4-fs error (device loop4): ext4_orphan_get:1423: comm syz.4.9835: bad orphan inode 131083 [ 256.274186][T24035] loop4: lost filesystem error report for type 5 error -117 [ 256.275570][T24035] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 256.408629][T24052] fido_id[24052]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 256.422268][ T10] tipc: Node number set to 10463914 [ 256.445069][ T28] audit: type=1400 audit(2000000971.166:422656): avc: denied { read write } for pid=3319 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 256.445098][ T28] audit: type=1400 audit(2000000971.166:422657): avc: denied { open } for pid=3319 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 256.445129][ T28] audit: type=1400 audit(2000000971.166:422658): avc: denied { ioctl } for pid=3319 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 256.445165][ T28] audit: type=1400 audit(2000000971.206:422659): avc: denied { recv } for pid=19757 comm="udevd" saddr=10.128.0.163 src=30036 daddr=10.128.0.214 dest=36062 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 256.445273][ T28] audit: type=1400 audit(2000000971.226:422660): avc: denied { mount } for pid=24034 comm="syz.4.9835" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 256.445298][ T28] audit: type=1400 audit(2000000971.226:422661): avc: denied { read write } for pid=24034 comm="syz.4.9835" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 256.445406][ T28] audit: type=1400 audit(2000000971.226:422662): avc: denied { open } for pid=24034 comm="syz.4.9835" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 256.445434][ T28] audit: type=1400 audit(2000000971.226:422663): avc: denied { ioctl } for pid=3320 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 256.445459][ T28] audit: type=1400 audit(2000000971.236:422664): avc: denied { read } for pid=24053 comm="syz.2.9843" dev="nsfs" ino=4026532570 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 256.741077][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 256.878184][T24070] : renamed from team_slave_1 [ 257.024374][T24076] netlink: 24 bytes leftover after parsing attributes in process `syz.2.9852'. [ 257.330159][T24102] netlink: 32 bytes leftover after parsing attributes in process `syz.1.9866'. [ 257.647645][T24128] netlink: 'syz.0.9877': attribute type 24 has an invalid length. [ 257.738067][T24131] bond10: Unable to set down delay as MII monitoring is disabled [ 257.750955][T24131] bond10 (unregistering): Released all slaves [ 258.171450][T24168] netlink: 'syz.4.9895': attribute type 1 has an invalid length. [ 258.367045][T24175] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9899'. [ 258.396447][T24176] loop4: detected capacity change from 0 to 512 [ 258.473686][T24176] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.9900: Failed to acquire dquot type 0 [ 258.530646][T24184] loop2: detected capacity change from 0 to 256 [ 258.553734][T24176] loop4: lost filesystem error report for type 5 error -5 [ 258.554354][T24176] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.9900: corrupted inode contents [ 258.573368][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 258.573386][ C0] EXT4-fs (loop4): initial error at time 2000000973: ext4_acquire_dquot:7034 [ 258.573408][ C0] EXT4-fs (loop4): last error at time 2000000973: ext4_acquire_dquot:7034 [ 258.599812][T24176] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 258.599963][T24176] EXT4-fs error (device loop4): ext4_dirty_inode:6587: inode #16: comm syz.4.9900: mark_inode_dirty error [ 258.620505][T24176] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 258.624947][T24176] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.9900: corrupted inode contents [ 258.672200][T24176] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 258.679812][T24176] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #16: comm syz.4.9900: mark_inode_dirty error [ 258.734533][T24188] loop0: detected capacity change from 0 to 512 [ 258.748855][T24176] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 258.750141][T24176] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.9900: corrupted inode contents [ 258.777415][T24188] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 258.825015][T24188] EXT4-fs warning (device loop0): dx_probe:837: inode #2: comm syz.0.9904: Unimplemented hash flags: 0x0001 [ 258.854532][T24176] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 258.854917][T24176] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 258.892106][T24176] loop4: lost filesystem error report for type 5 error -117 [ 258.892334][T24176] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.9900: corrupted inode contents [ 258.915954][T24188] EXT4-fs warning (device loop0): dx_probe:934: inode #2: comm syz.0.9904: Corrupt directory, running e2fsck is recommended [ 258.954911][T24188] EXT4-fs error (device loop0): ext4_readdir:265: inode #2: block 3: comm syz.0.9904: path /1902/file0: bad entry in directory: directory entry overrun - offset=0, inode=4294967295, rec_len=196612, size=1024 fake=0 [ 258.983468][T24176] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 258.983736][T24176] EXT4-fs error (device loop4): ext4_truncate:4690: inode #16: comm syz.4.9900: mark_inode_dirty error [ 259.007826][T24176] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 259.009230][T24176] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 259.039401][T24176] loop4: lost filesystem error report for type 5 error -117 [ 259.045270][T24176] EXT4-fs (loop4): 1 truncate cleaned up [ 259.060911][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.061122][T24176] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 259.086441][T24176] ext4 filesystem being mounted at /2001/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 259.145049][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.527372][T24221] lo: left allmulticast mode [ 259.544576][T24223] netlink: 24 bytes leftover after parsing attributes in process `syz.3.9922'. [ 259.551981][T24221] 0XD: left allmulticast mode [ 259.565748][T24221] vti0: left promiscuous mode [ 259.570699][T24221] bridge6: left promiscuous mode [ 259.575743][T24221] bridge6: left allmulticast mode [ 259.581112][T24221] xfrm1: left allmulticast mode [ 259.586409][T24221] vti1: left allmulticast mode [ 259.591487][T24221] gretap2: left allmulticast mode [ 259.597492][T24221] macsec1: left promiscuous mode [ 259.602620][T24221] macsec1: left allmulticast mode [ 259.607810][T24221] ip6tnl3: left allmulticast mode [ 259.728362][T24226] nftables ruleset with unbound chain [ 259.830033][T24230] loop2: detected capacity change from 0 to 2048 [ 259.851411][T24230] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 259.899189][T24230] ext4 filesystem being mounted at /1996/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 259.938705][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 260.101308][T24254] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9934'. [ 260.134126][T24253] netlink: 24 bytes leftover after parsing attributes in process `syz.4.9933'. [ 260.144098][T24254] netlink: 4 bytes leftover after parsing attributes in process `syz.0.9934'. [ 260.180581][T24254] netlink: 'syz.0.9934': attribute type 13 has an invalid length. [ 260.208595][T24254] netlink: 'syz.0.9934': attribute type 14 has an invalid length. [ 260.370548][T24275] netlink: 12 bytes leftover after parsing attributes in process `syz.1.9945'. [ 260.404132][T24275] netlink: 12 bytes leftover after parsing attributes in process `syz.1.9945'. [ 260.405026][T24277] Failed to initialize the IGMP autojoin socket (err -2) [ 260.483942][T24282] loop0: detected capacity change from 0 to 512 [ 260.504429][T24282] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 260.526943][T24282] EXT4-fs (loop0): orphan cleanup on readonly fs [ 260.550142][T24282] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.9949: Invalid inode bitmap blk 4 in block_group 0 [ 260.601425][T24290] loop4: detected capacity change from 0 to 128 [ 260.606164][T24282] loop0: lost filesystem error report for type 5 error -117 [ 260.629296][T24282] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 260.779585][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 260.938827][T24309] loop4: detected capacity change from 0 to 764 [ 261.141367][T24320] loop4: detected capacity change from 0 to 512 [ 261.170982][T24320] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.9968: bg 0: block 5: invalid block bitmap [ 261.225456][T24320] loop4: lost filesystem error report for type 5 error -117 [ 261.225608][T24320] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 261.232971][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 261.232991][ C0] EXT4-fs (loop4): initial error at time 2000000976: ext4_validate_block_bitmap:432 [ 261.233013][ C0] EXT4-fs (loop4): last error at time 2000000976: ext4_validate_block_bitmap:432 [ 261.254226][ T28] kauditd_printk_skb: 799 callbacks suppressed [ 261.254241][ T28] audit: type=1400 audit(2000000976.146:423462): avc: denied { create } for pid=24327 comm="syz.2.9970" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 261.257761][T24320] loop4: lost filesystem error report for type 5 error -117 [ 261.288303][ T28] audit: type=1400 audit(2000000976.166:423463): avc: denied { write } for pid=24327 comm="syz.2.9970" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 261.324534][T24320] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.9968: invalid indirect mapped block 3 (level 2) [ 261.331424][T24330] loop3: detected capacity change from 0 to 1024 [ 261.360365][ T28] audit: type=1400 audit(2000000976.216:423464): avc: denied { recv } for pid=3319 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.214 dest=36062 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 261.370113][T24330] EXT4-fs: Ignoring removed bh option [ 261.402012][T24320] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 261.414262][T24320] EXT4-fs (loop4): 1 orphan inode deleted [ 261.419170][ T28] audit: type=1400 audit(2000000976.216:423465): avc: denied { read write } for pid=3319 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 261.445389][T24320] EXT4-fs (loop4): 1 truncate cleaned up [ 261.478393][T24330] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 261.484597][ T28] audit: type=1400 audit(2000000976.216:423466): avc: denied { open } for pid=3319 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 261.500884][T24320] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 261.528823][ T28] audit: type=1400 audit(2000000976.216:423467): avc: denied { ioctl } for pid=3319 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 261.572104][ T28] audit: type=1400 audit(2000000976.246:423468): avc: denied { read write } for pid=24329 comm="syz.3.9971" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 261.597762][ T28] audit: type=1400 audit(2000000976.246:423469): avc: denied { open } for pid=24329 comm="syz.3.9971" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 261.625309][ T28] audit: type=1400 audit(2000000976.246:423470): avc: denied { ioctl } for pid=24329 comm="syz.3.9971" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 261.669995][ T28] audit: type=1400 audit(2000000976.266:423471): avc: denied { read write } for pid=3319 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 261.696822][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 261.709009][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 261.765936][T24346] loop4: detected capacity change from 0 to 512 [ 261.813124][T24346] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 261.836945][T24346] FAT-fs (loop4): Filesystem has been set read-only [ 261.880682][T24346] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 261.974992][T24357] __nla_validate_parse: 2 callbacks suppressed [ 261.975008][T24357] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9982'. [ 261.998773][T24357] tipc: Enabling of bearer rejected, failed to enable media [ 262.069888][T24359] Process accounting paused [ 262.374550][T24399] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10002'. [ 262.388919][T24399] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10002'. [ 262.389333][T24399] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10002'. [ 262.410093][T24399] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10002'. [ 262.410357][T24399] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10002'. [ 262.883298][T24435] netlink: 20 bytes leftover after parsing attributes in process `syz.1.10017'. [ 263.957976][T24513] ICMPv6: NDISC: Failed to initialize the control socket (err -2) [ 264.119142][T24522] loop3: detected capacity change from 0 to 256 [ 264.144661][T24522] FAT-fs (loop3): Directory bread(block 64) failed [ 264.163547][T24522] FAT-fs (loop3): Directory bread(block 65) failed [ 264.177002][T24522] FAT-fs (loop3): Directory bread(block 66) failed [ 264.193568][T24522] FAT-fs (loop3): Directory bread(block 67) failed [ 264.212193][T24522] FAT-fs (loop3): Directory bread(block 68) failed [ 264.223737][T24522] FAT-fs (loop3): Directory bread(block 69) failed [ 264.240869][T24522] FAT-fs (loop3): Directory bread(block 70) failed [ 264.250927][T24522] FAT-fs (loop3): Directory bread(block 71) failed [ 264.262136][T24522] FAT-fs (loop3): Directory bread(block 72) failed [ 264.272307][T24522] FAT-fs (loop3): Directory bread(block 73) failed [ 264.458917][T24533] netlink: 24 bytes leftover after parsing attributes in process `syz.1.10064'. [ 264.493345][T24537] netlink: 8 bytes leftover after parsing attributes in process `syz.0.10066'. [ 264.616646][T24551] loop3: detected capacity change from 0 to 512 [ 264.644352][T24551] EXT4-fs (loop3): 1 truncate cleaned up [ 264.658153][T24551] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 264.717611][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 264.798434][T24562] netlink: 20 bytes leftover after parsing attributes in process `syz.3.10075'. [ 264.894143][T24567] loop2: detected capacity change from 0 to 512 [ 264.903521][T24570] SELinux: failed to load policy [ 264.910592][T24567] EXT4-fs: Ignoring removed nobh option [ 264.954934][T24567] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 264.994437][T24574] loop3: detected capacity change from 0 to 1024 [ 265.004572][T24567] EXT4-fs (loop2): 1 truncate cleaned up [ 265.010885][T24567] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 265.014117][T24578] loop1: detected capacity change from 0 to 736 [ 265.046336][T24574] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 265.162291][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 265.229421][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 265.387627][T24610] SELinux: security_context_str_to_sid (a`yv-|J+0l8G[kT_|nU5 [ 265.387627][T24610] M9) failed with errno=-22 [ 265.445727][T24613] SELinux: security_context_str_to_sid (--^$-) failed with errno=-22 [ 265.612923][T24626] ICMPv6: NDISC: Failed to initialize the control socket (err -2) [ 265.671058][T24633] ieee802154 phy0 wpan0: encryption failed: -22 [ 265.789103][T24641] loop0: detected capacity change from 0 to 512 [ 265.855031][T24641] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 265.913199][T24641] FAT-fs (loop0): Filesystem has been set read-only [ 265.928485][T24653] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 266.271129][ T28] kauditd_printk_skb: 879 callbacks suppressed [ 266.271144][ T28] audit: type=1400 audit(2000000981.186:424351): avc: denied { read write } for pid=3311 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 266.376612][ T28] audit: type=1400 audit(2000000981.186:424352): avc: denied { open } for pid=3311 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 266.462869][ T28] audit: type=1400 audit(2000000981.186:424353): avc: denied { ioctl } for pid=3311 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 266.509272][T24701] unsupported nlmsg_type 40 [ 266.556718][ T28] audit: type=1400 audit(2000000981.206:424354): avc: denied { recv } for pid=24680 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.214 dest=36062 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 266.644051][ T28] audit: type=1400 audit(2000000981.206:424355): avc: denied { create } for pid=24682 comm="syz.1.10132" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 266.644147][ T28] audit: type=1400 audit(2000000981.226:424356): avc: denied { write } for pid=24682 comm="syz.1.10132" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 266.644203][ T28] audit: type=1400 audit(2000000981.236:424357): avc: denied { recv } for pid=24682 comm="syz.1.10132" saddr=10.128.0.163 src=30036 daddr=10.128.0.214 dest=36062 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 266.644243][ T28] audit: type=1400 audit(2000000981.236:424358): avc: denied { read } for pid=24682 comm="syz.1.10132" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 266.644337][ T28] audit: type=1400 audit(2000000981.236:424359): avc: denied { read write } for pid=3311 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 266.644440][ T28] audit: type=1400 audit(2000000981.236:424360): avc: denied { open } for pid=3311 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 266.899637][T24723] loop4: detected capacity change from 0 to 736 [ 267.001951][T24729] loop2: detected capacity change from 0 to 128 [ 267.034008][T24731] __nla_validate_parse: 7 callbacks suppressed [ 267.034024][T24731] netlink: 56 bytes leftover after parsing attributes in process `syz.3.10156'. [ 267.054468][T24729] FAT-fs (loop2): error, clusters badly computed (1 != 163841) [ 267.062731][T24729] FAT-fs (loop2): Filesystem has been set read-only [ 267.070264][T24731] netlink: 24 bytes leftover after parsing attributes in process `syz.3.10156'. [ 267.079964][T24729] FAT-fs (loop2): error, clusters badly computed (2 != 163842) [ 267.087913][T24729] FAT-fs (loop2): error, clusters badly computed (3 != 163843) [ 267.095878][T24729] FAT-fs (loop2): error, clusters badly computed (4 != 163844) [ 267.103866][T24729] FAT-fs (loop2): error, clusters badly computed (5 != 163845) [ 267.111683][T24729] FAT-fs (loop2): error, clusters badly computed (6 != 163846) [ 267.119652][T24729] FAT-fs (loop2): error, clusters badly computed (7 != 163847) [ 267.127839][T24729] FAT-fs (loop2): error, clusters badly computed (8 != 163848) [ 267.135638][T24729] FAT-fs (loop2): error, clusters badly computed (9 != 163849) [ 267.143771][T24729] FAT-fs (loop2): error, clusters badly computed (10 != 163850) [ 269.913470][T24765] loop1: detected capacity change from 0 to 512 [ 269.945952][T24765] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 269.974894][T24765] ext4 filesystem being mounted at /2056/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 270.076588][T24784] loop3: detected capacity change from 0 to 1024 [ 270.085253][ T3039] veth0_macvtap: left promiscuous mode [ 270.114595][T24784] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 270.137408][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 270.147288][T24784] ext4 filesystem being mounted at /2060/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 270.215917][T24784] EXT4-fs error (device loop3): ext4_map_blocks:833: inode #15: comm syz.3.10174: lblock 0 mapped to illegal pblock 0 (length 4) [ 270.308612][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 270.782548][T24844] netlink: 'syz.0.10195': attribute type 21 has an invalid length. [ 270.819473][T24844] netlink: 156 bytes leftover after parsing attributes in process `syz.0.10195'. [ 270.894018][T24855] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10201'. [ 270.981827][T24861] loop2: detected capacity change from 0 to 512 [ 271.032119][T24861] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 271.072150][T24861] EXT4-fs (loop2): invalid journal inode [ 271.078565][T24863] ICMPv6: NDISC: Failed to initialize the control socket (err -2) [ 271.083091][T24861] EXT4-fs (loop2): can't get journal size [ 271.117693][T24861] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e056c118, mo2=0002] [ 271.140983][T24861] System zones: 1-12, 13-13 [ 271.146830][T24861] EXT4-fs (loop2): 1 truncate cleaned up [ 271.153477][T24861] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 271.206792][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 271.280516][ T28] kauditd_printk_skb: 649 callbacks suppressed [ 271.280532][ T28] audit: type=1400 audit(2000000986.196:425010): avc: denied { recv } for pid=22820 comm="udevd" saddr=10.128.0.163 src=30036 daddr=10.128.0.214 dest=36062 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 271.403563][ T28] audit: type=1400 audit(2000000986.196:425011): avc: denied { prog_load } for pid=24876 comm="syz.4.10212" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 271.487974][ T28] audit: type=1400 audit(2000000986.196:425012): avc: denied { bpf } for pid=24876 comm="syz.4.10212" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 271.563459][ T28] audit: type=1400 audit(2000000986.216:425014): avc: denied { perfmon } for pid=24876 comm="syz.4.10212" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 271.640302][T24903] audit: audit_backlog=65 > audit_backlog_limit=64 [ 271.645181][ T28] audit: type=1400 audit(2000000986.216:425015): avc: denied { bpf } for pid=24876 comm="syz.4.10212" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 271.667591][T24903] audit: audit_lost=8027 audit_rate_limit=0 audit_backlog_limit=64 [ 271.677563][T24905] audit: audit_backlog=65 > audit_backlog_limit=64 [ 271.683969][ T3321] audit: audit_backlog=65 > audit_backlog_limit=64 [ 271.693783][ T28] audit: type=1400 audit(2000000986.216:425016): avc: denied { prog_run } for pid=24876 comm="syz.4.10212" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 271.754563][T24909] netlink: 12 bytes leftover after parsing attributes in process `syz.3.10225'. [ 271.887988][T24921] vlan0: entered promiscuous mode [ 271.902206][T24921] bridge0: entered promiscuous mode [ 272.159598][T24941] loop1: detected capacity change from 0 to 256 [ 272.174371][T24941] FAT-fs (loop1): Directory bread(block 64) failed [ 272.174404][T24941] FAT-fs (loop1): Directory bread(block 65) failed [ 272.174431][T24941] FAT-fs (loop1): Directory bread(block 66) failed [ 272.174449][T24941] FAT-fs (loop1): Directory bread(block 67) failed [ 272.174470][T24941] FAT-fs (loop1): Directory bread(block 68) failed [ 272.174486][T24941] FAT-fs (loop1): Directory bread(block 69) failed [ 272.174569][T24941] FAT-fs (loop1): Directory bread(block 70) failed [ 272.174629][T24941] FAT-fs (loop1): Directory bread(block 71) failed [ 272.174654][T24941] FAT-fs (loop1): Directory bread(block 72) failed [ 272.174674][T24941] FAT-fs (loop1): Directory bread(block 73) failed [ 272.648133][T24979] netlink: 'syz.3.10259': attribute type 6 has an invalid length. [ 272.696744][T24980] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(4) [ 272.703339][T24980] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 272.751204][T24980] vhci_hcd vhci_hcd.0: Device attached [ 272.754745][T24990] netlink: 4 bytes leftover after parsing attributes in process `syz.3.10264'. [ 272.769933][T24983] vhci_hcd: connection closed [ 272.775260][T23327] vhci_hcd vhci_hcd.4: stop threads [ 272.813548][T23327] vhci_hcd vhci_hcd.4: release socket [ 272.828030][T23327] vhci_hcd vhci_hcd.4: disconnect device [ 273.248770][T25029] netlink: 32 bytes leftover after parsing attributes in process `syz.0.10291'. [ 273.268471][T25031] netlink: 'syz.1.10281': attribute type 21 has an invalid length. [ 273.293200][T25031] netlink: 156 bytes leftover after parsing attributes in process `syz.1.10281'. [ 273.905748][T25097] netlink: zone id is out of range [ 273.928101][T25097] netlink: zone id is out of range [ 273.950750][T25097] netlink: zone id is out of range [ 273.971995][T25097] netlink: zone id is out of range [ 273.991466][T25097] netlink: zone id is out of range [ 274.007245][T25097] netlink: zone id is out of range [ 274.029053][T25097] netlink: zone id is out of range [ 274.051631][T25097] netlink: zone id is out of range [ 274.070845][T25097] netlink: zone id is out of range [ 274.126449][T25111] netlink: 268 bytes leftover after parsing attributes in process `syz.3.10322'. [ 274.167438][T25111] netlink: 136 bytes leftover after parsing attributes in process `syz.3.10322'. [ 274.177862][T25111] netlink: 16 bytes leftover after parsing attributes in process `syz.3.10322'. [ 274.231130][T25121] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10327'. [ 274.289028][T25128] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10331'. [ 274.383232][T25138] loop1: detected capacity change from 0 to 1024 [ 274.412870][T25138] EXT4-fs: Ignoring removed bh option [ 274.436502][T25138] EXT4-fs (loop1): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 274.507048][T25138] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 274.618799][T25138] EXT4-fs error (device loop1): ext4_check_all_de:659: inode #12: block 7: comm syz.1.10334: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=124 fake=0 [ 274.641810][T25138] EXT4-fs (loop1): Remounting filesystem read-only [ 274.740144][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 274.909308][T25181] loop2: detected capacity change from 0 to 1024 [ 274.931124][T25184] netlink: 8 bytes leftover after parsing attributes in process `syz.4.10357'. [ 274.974167][T25181] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 274.986370][T25193] tipc: Enabling of bearer rejected, failed to enable media [ 274.998769][T25181] ext4 filesystem being mounted at /2084/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 275.044063][T25181] EXT4-fs error (device loop2): ext4_map_blocks:833: inode #15: block 3: comm syz.2.10354: lblock 3 mapped to illegal pblock 3 (length 3) [ 275.073532][T25181] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 275.103555][T25181] EXT4-fs (loop2): This should not happen!! Data will be lost [ 275.103555][T25181] [ 275.155765][ T46] EXT4-fs error (device loop2): ext4_map_blocks:833: inode #15: block 8: comm kworker/u8:3: lblock 8 mapped to illegal pblock 8 (length 8) [ 275.204190][T25207] netlink: 80 bytes leftover after parsing attributes in process `syz.4.10367'. [ 275.229428][ T46] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 275.257559][ T46] EXT4-fs (loop2): This should not happen!! Data will be lost [ 275.257559][ T46] [ 275.283810][ T3319] EXT4-fs warning (device loop2): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 275.311364][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 275.385072][T25221] program syz.0.10374 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 275.969413][T25277] loop2: detected capacity change from 0 to 512 [ 275.999518][T25277] EXT4-fs: Ignoring removed nobh option [ 276.026298][T25277] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 276.073483][T25277] EXT4-fs (loop2): 1 truncate cleaned up [ 276.084808][T25277] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 276.147583][T25291] loop1: detected capacity change from 0 to 512 [ 276.166814][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 276.186147][T25291] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 276.209970][T25291] ext4 filesystem being mounted at /2102/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 276.293778][ T28] kauditd_printk_skb: 1148 callbacks suppressed [ 276.293794][ T28] audit: type=1400 audit(2000000991.216:426159): avc: denied { setopt } for pid=25296 comm="syz.0.10407" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 276.331146][ T28] audit: type=1400 audit(2000000991.246:426160): avc: denied { read write } for pid=25298 comm="syz.2.10408" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 276.337481][T25299] loop2: detected capacity change from 0 to 512 [ 276.386664][ T28] audit: type=1400 audit(2000000991.246:426161): avc: denied { open } for pid=25298 comm="syz.2.10408" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 276.419393][T25299] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 276.420447][ T28] audit: type=1400 audit(2000000991.246:426162): avc: denied { ioctl } for pid=25298 comm="syz.2.10408" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 276.463738][ T28] audit: type=1400 audit(2000000991.296:426163): avc: denied { mounton } for pid=25298 comm="syz.2.10408" path="/2090/file0" dev="tmpfs" ino=10576 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 276.470753][T25299] EXT4-fs (loop2): failed to initialize system zone (-117) [ 276.487672][ T28] audit: type=1400 audit(2000000991.356:426164): avc: denied { recv } for pid=1032 comm="kworker/0:2" saddr=10.128.0.163 src=30036 daddr=10.128.0.214 dest=36062 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 276.533521][T25299] EXT4-fs (loop2): mount failed [ 276.543925][ T28] audit: type=1400 audit(2000000991.436:426165): avc: denied { read write } for pid=3311 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 276.570771][ T28] audit: type=1400 audit(2000000991.436:426166): avc: denied { open } for pid=3311 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 276.649535][ T28] audit: type=1400 audit(2000000991.436:426167): avc: denied { ioctl } for pid=3311 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 276.676797][ T28] audit: type=1400 audit(2000000991.446:426168): avc: denied { recv } for pid=25298 comm="syz.2.10408" saddr=10.128.0.163 src=30036 daddr=10.128.0.214 dest=36062 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 276.785291][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 276.897433][T25317] loop0: detected capacity change from 0 to 128 [ 276.908983][T25317] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 276.927413][T25317] ext4 filesystem being mounted at /2027/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 276.964185][ T3311] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 277.321023][T25355] loop4: detected capacity change from 0 to 128 [ 277.360981][T25360] loop2: detected capacity change from 0 to 164 [ 277.403363][T25363] syz.3.10437 (25363) used obsolete PPPIOCDETACH ioctl [ 277.639191][ T3399] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 277.655121][ T3399] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 277.697777][ T3399] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 277.727034][ T3399] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 277.739285][ T3399] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 277.751887][ T3399] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 277.785818][ T3399] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 277.809186][ T3399] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 277.828663][ T3399] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 277.849128][ T3399] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 277.866700][T25401] __nla_validate_parse: 2 callbacks suppressed [ 277.866718][T25401] netlink: 40 bytes leftover after parsing attributes in process `syz.3.10454'. [ 277.893854][ T3399] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.06 Device [syz1] on syz1 [ 277.923240][T25405] udevd[25405]: open /dev/null failed: No such file or directory [ 277.989792][T25405] fido_id[25405]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 278.041868][T25415] smc: net device ip6tnl0 applied user defined pnetid SYZ0 [ 278.048092][T25417] loop3: detected capacity change from 0 to 1024 [ 278.073207][T25417] EXT4-fs: Ignoring removed bh option [ 278.087639][T25417] EXT4-fs: Ignoring removed bh option [ 278.103502][T25417] EXT4-fs: Ignoring removed bh option [ 278.130047][T25417] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 278.175317][T25417] EXT4-fs error (device loop3): ext4_read_inline_dir:1494: inode #12: block 7: comm syz.3.10462: path /2121/file0/file0: bad entry in directory: rec_len is too small for name_len - offset=40, inode=14, rec_len=40, size=80 fake=0 [ 278.234556][T25429] usb usb7: check_ctrlrecip: process 25429 (syz.0.10467) requesting ep 01 but needs 81 [ 278.261688][T25429] usb usb7: usbfs: process 25429 (syz.0.10467) did not claim interface 0 before use [ 278.284843][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 278.340653][T25438] program syz.1.10471 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 278.561389][T25454] loop0: detected capacity change from 0 to 256 [ 278.646675][T25454] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 278.685116][T25454] FAT-fs (loop0): Filesystem has been set read-only [ 278.970539][T25477] netlink: 8 bytes leftover after parsing attributes in process `syz.0.10487'. [ 279.004905][T25477] netlink: 4 bytes leftover after parsing attributes in process `syz.0.10487'. [ 279.027967][T25477] netlink: 'syz.0.10487': attribute type 14 has an invalid length. [ 279.052126][T25477] netlink: 'syz.0.10487': attribute type 11 has an invalid length. [ 279.314943][T25499] ipvlan0: entered allmulticast mode [ 279.338310][T25499] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 279.365332][T25499] 8021q: adding VLAN 0 to HW filter on device ipvlan0 [ 279.486449][T25510] loop1: detected capacity change from 0 to 128 [ 279.685394][T25522] loop2: detected capacity change from 0 to 256 [ 279.751157][T25522] FAT-fs (loop2): Directory bread(block 1285) failed [ 279.786329][T25522] FAT-fs (loop2): Directory bread(block 1286) failed [ 279.832766][T25522] FAT-fs (loop2): Directory bread(block 1287) failed [ 279.869611][T25522] FAT-fs (loop2): Directory bread(block 1288) failed [ 280.208963][T25549] loop4: detected capacity change from 0 to 1024 [ 280.223876][T25549] EXT4-fs: Ignoring removed bh option [ 280.223914][T25549] EXT4-fs: inline encryption not supported [ 280.229029][T25549] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 280.240952][T25549] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 2: comm syz.4.10524: lblock 2 mapped to illegal pblock 2 (length 1) [ 280.241011][T25549] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 280.241095][T25549] EXT4-fs (loop4): Remounting filesystem read-only [ 280.241186][T25549] EXT4-fs (loop4): 1 orphan inode deleted [ 280.241671][T25549] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 280.406642][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 280.880589][T25590] loop2: detected capacity change from 0 to 128 [ 281.160402][T25605] loop0: detected capacity change from 0 to 512 [ 281.160957][T25605] EXT4-fs: Ignoring removed nobh option [ 281.169671][T25605] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 281.204650][T25605] EXT4-fs (loop0): 1 truncate cleaned up [ 281.205069][T25605] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 281.259244][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 281.321271][ T28] kauditd_printk_skb: 825 callbacks suppressed [ 281.321362][ T28] audit: type=1400 audit(2000000996.236:426992): avc: denied { read write } for pid=3320 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 281.321385][ T28] audit: type=1400 audit(2000000996.236:426993): avc: denied { recv } for pid=19757 comm="udevd" saddr=10.128.0.163 src=30036 daddr=10.128.0.214 dest=36062 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 281.321410][ T28] audit: type=1400 audit(2000000996.236:426994): avc: denied { read write open } for pid=3320 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 281.321581][ T28] audit: type=1400 audit(2000000996.236:426995): avc: denied { ioctl } for pid=3320 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 281.321966][ T28] audit: type=1400 audit(2000000996.236:426996): avc: denied { read write } for pid=25613 comm="syz.0.10552" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 281.324272][ T28] audit: type=1400 audit(2000000996.246:426997): avc: denied { open } for pid=25613 comm="syz.0.10552" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 281.324476][ T28] audit: type=1400 audit(2000000996.246:426998): avc: denied { ioctl } for pid=25613 comm="syz.0.10552" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 281.340615][ T28] audit: type=1400 audit(2000000996.256:426999): avc: denied { allowed } for pid=25611 comm="syz.2.10553" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 281.345665][T25615] loop0: detected capacity change from 0 to 512 [ 281.392484][ T28] audit: type=1400 audit(2000000996.286:427000): avc: denied { create } for pid=25611 comm="syz.2.10553" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 281.392518][ T28] audit: type=1400 audit(2000000996.286:427001): avc: denied { map } for pid=25611 comm="syz.2.10553" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=78079 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 281.828343][T25633] netlink: 100 bytes leftover after parsing attributes in process `syz.4.10561'. [ 282.344304][T25683] net_ratelimit: 55 callbacks suppressed [ 282.344320][T25683] ICMPv6: NDISC: Failed to initialize the control socket (err -2) [ 282.399224][T25686] tipc: Enabling of bearer rejected, failed to enable media [ 282.567218][T25696] GUP no longer grows the stack in syz.0.10591 (25696): 200000006000-200000008000 (200000004000) [ 282.581401][T25696] CPU: 1 UID: 0 PID: 25696 Comm: syz.0.10591 Not tainted syzkaller #0 PREEMPT(full) [ 282.581434][T25696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 282.581486][T25696] Call Trace: [ 282.581493][T25696] [ 282.581502][T25696] __dump_stack+0x1d/0x30 [ 282.581537][T25696] dump_stack_lvl+0x95/0xd0 [ 282.581571][T25696] dump_stack+0x15/0x1b [ 282.581646][T25696] fixup_user_fault+0x4fb/0x550 [ 282.581683][T25696] fault_in_user_writeable+0x5c/0xc0 [ 282.581717][T25696] futex_lock_pi+0x621/0x800 [ 282.581791][T25696] ? __pfx_futex_wake_mark+0x10/0x10 [ 282.581834][T25696] do_futex+0x21f/0x380 [ 282.581863][T25696] __se_sys_futex+0x2f6/0x370 [ 282.581928][T25696] ? xfd_validate_state+0x45/0xf0 [ 282.581969][T25696] __x64_sys_futex+0x78/0x90 [ 282.581994][T25696] x64_sys_call+0x24ab/0x3020 [ 282.582025][T25696] do_syscall_64+0x12c/0x3b0 [ 282.582080][T25696] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.582127][T25696] RIP: 0033:0x7f3b28d7c819 [ 282.582226][T25696] 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 [ 282.582254][T25696] RSP: 002b:00007f3b277cf028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 282.582280][T25696] RAX: ffffffffffffffda RBX: 00007f3b28ff5fa0 RCX: 00007f3b28d7c819 [ 282.582296][T25696] RDX: 00000000fffff7fc RSI: 000000000000008d RDI: 0000200000004000 [ 282.582340][T25696] RBP: 00007f3b28e12c91 R08: 0000000000000000 R09: 0000000000000000 [ 282.582354][T25696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 282.582367][T25696] R13: 00007f3b28ff6038 R14: 00007f3b28ff5fa0 R15: 00007ffdc83545e8 [ 282.582385][T25696] [ 282.606577][T25697] loop3: detected capacity change from 0 to 4096 [ 282.611219][T25693] netlink: 4 bytes leftover after parsing attributes in process `syz.2.10590'. [ 282.638701][T25697] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 282.928416][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 282.932340][T25702] netlink: 20 bytes leftover after parsing attributes in process `syz.4.10594'. [ 282.956720][T25702] sch_tbf: peakrate 2 is lower than or equals to rate 50420 ! [ 283.043138][T25711] netlink: 16 bytes leftover after parsing attributes in process `syz.3.10599'. [ 283.076287][T25712] ICMPv6: NDISC: Failed to initialize the control socket (err -2) [ 283.100764][T25708] netlink: 4 bytes leftover after parsing attributes in process `syz.2.10597'. [ 283.258412][T25723] loop4: detected capacity change from 0 to 128 [ 283.301094][T25723] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 283.329130][T25730] loop1: detected capacity change from 0 to 512 [ 283.365422][T25730] EXT4-fs: Ignoring removed nobh option [ 283.381208][T25723] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 283.395595][T25730] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 283.418189][T25730] EXT4-fs (loop1): 1 truncate cleaned up [ 283.425366][T25730] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 283.618483][T25757] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -107 0 [ 283.621195][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 283.652476][T25759] netlink: 104 bytes leftover after parsing attributes in process `syz.0.10616'. [ 283.696926][T25763] netlink: 12 bytes leftover after parsing attributes in process `syz.3.10618'. [ 283.720722][T25763] netlink: 20 bytes leftover after parsing attributes in process `syz.3.10618'. [ 283.740241][T25767] loop0: detected capacity change from 0 to 512 [ 283.944780][T25782] new mount options do not match the existing superblock, will be ignored [ 283.960958][T25782] cgroup: option or name mismatch, new: 0x4 "", old: 0x0 "" [ 283.981743][T19538] ================================================================== [ 283.989861][T19538] BUG: KCSAN: data-race in fill_mg_cmtime / simple_unlink [ 283.993387][T25786] loop1: detected capacity change from 0 to 1024 [ 283.996981][T19538] [ 283.996989][T19538] write to 0xffff888101710bac of 4 bytes by task 19757 on cpu 1: [ 283.997007][T19538] simple_unlink+0x54/0x80 [ 284.007445][T25786] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e040c01c, mo2=0002] [ 284.013337][T19538] shmem_unlink+0x12d/0x140 [ 284.013370][T19538] shmem_rename2+0x18e/0x310 [ 284.013398][T19538] vfs_rename+0x97f/0xad0 [ 284.017961][T25786] System zones: [ 284.025866][T19538] filename_renameat2+0x3b6/0x6e0 [ 284.025893][T19538] __se_sys_rename+0x4a/0x1c0 [ 284.025915][T19538] __x64_sys_rename+0x31/0x40 [ 284.025937][T19538] x64_sys_call+0x2b3/0x3020 [ 284.025970][T19538] do_syscall_64+0x12c/0x3b0 [ 284.025998][T19538] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 284.026019][T19538] [ 284.026026][T19538] read to 0xffff888101710bac of 4 bytes by task 19538 on cpu 0: [ 284.026045][T19538] fill_mg_cmtime+0x5b/0x240 [ 284.026067][T19538] generic_fillattr+0x24a/0x340 [ 284.026085][T19538] shmem_getattr+0x181/0x200 [ 284.026114][T19538] vfs_getattr_nosec+0x146/0x1e0 [ 284.026136][T19538] vfs_getattr+0x48/0x60 [ 284.026157][T19538] vfs_statx_path+0x28/0x140 [ 284.026180][T19538] vfs_statx+0xc4/0x170 [ 284.026201][T19538] vfs_fstatat+0x118/0x170 [ 284.026222][T19538] __se_sys_newfstatat+0x55/0x3e0 [ 284.026246][T19538] __x64_sys_newfstatat+0x55/0x70 [ 284.026268][T19538] x64_sys_call+0x2c64/0x3020 [ 284.026297][T19538] do_syscall_64+0x12c/0x3b0 [ 284.026321][T19538] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 284.026342][T19538] [ 284.026347][T19538] value changed: 0x361b725d -> 0x3650ee1a [ 284.026360][T19538] [ 284.026364][T19538] Reported by Kernel Concurrency Sanitizer on: [ 284.026374][T19538] CPU: 0 UID: 0 PID: 19538 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 284.026401][T19538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 284.026415][T19538] ================================================================== [ 284.191785][T25786] 0-1, 3-36 [ 284.198015][T25786] EXT4-fs error (device loop1): ext4_orphan_get:1423: comm syz.1.10627: bad orphan inode 134217728 [ 284.212088][T25786] loop1: lost filesystem error report for type 5 error -117 [ 284.214812][T25786] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 284.273259][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.