last executing test programs: 1.312258195s ago: executing program 0 (id=4770): r0 = syz_open_dev$usbfs(&(0x7f0000000400), 0x205, 0x2581) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000000)=@urb_type_bulk={0x3, {0x5c}, 0x80000000, 0x21, &(0x7f0000000440)="84866fddf488", 0x6, 0x2, 0x9, 0x1, 0xe5, 0x42, 0x0}) 1.192267241s ago: executing program 0 (id=4774): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x106200, 0x10004, 0x81, 0x5, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/bus/input/devices\x00', 0x0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4094, 0xffe}], 0x1, 0xf0, 0xd215) 1.090964218s ago: executing program 0 (id=4776): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') exit(0xffffffffffffffa9) pread64(r0, 0x0, 0x0, 0x6) 813.639644ms ago: executing program 4 (id=4783): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f00000005c0), r0) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="ec000000", @ANYRES16=r1, @ANYBLOB="01000000000000000000010000000800050001000000140002007767310000000000000000000000000024000300a0cb879a47f5bc644c0e693fa6d031c74a1553b6e901b9ff2f518c78042fb5420800050000000000900008808c00008024000100975c9d81c983c8209ee781254b899f8ed925ae9f0923c23c62f53c57cdbf691c640009801c"], 0xec}, 0x1, 0x0, 0x0, 0x4084}, 0x80) 723.372938ms ago: executing program 4 (id=4785): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x28, r1, 0x60b, 0x70bd2d, 0x4000, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x3}]}, 0x28}, 0x1, 0x8000000, 0x0, 0x4040}, 0x0) 604.551625ms ago: executing program 4 (id=4790): r0 = add_key$keyring(&(0x7f0000000540), &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r0) keyctl$KEYCTL_MOVE(0x1e, r0, 0xffffffffffffffff, r0, 0x0) 549.538719ms ago: executing program 4 (id=4793): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x43, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x30040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x182, 0x6}, 0x6025, 0x4005, 0x4, 0x0, 0x80000000, 0x1, 0xa, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') readv(r0, &(0x7f0000001180)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) 541.31412ms ago: executing program 3 (id=4794): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) waitid(0x2, 0x0, 0x0, 0x4, &(0x7f0000004140)) 500.258002ms ago: executing program 2 (id=4796): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)=0x3) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0xe) 449.688605ms ago: executing program 4 (id=4799): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="372d29bd7000fedbdf2508000000180001801400020073797a5f74756e00000000000000000014000280100003800c"], 0x40}}, 0x4) 434.991265ms ago: executing program 2 (id=4800): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001500)={0x7, {"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", 0x1000}}, 0x1006) 406.794697ms ago: executing program 4 (id=4801): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000001240)='./file2\x00', 0x14552, &(0x7f0000000280)=ANY=[], 0xfb, 0x11ff, &(0x7f0000003bc0)="$eJzs3E+LHEUYB+B315iNG/ePGqMJiIVe9NJk9+BFL4tsQDKgJFkhEYSO26vDtDPD9LAwIkZPXv0cIojgTRBvetmL30DwthePEcSWndEko5PDSEiH5Xku80LVb6jqphuq6erD1774sLNXZXv5MBYXFmKxH5FupUixGP/4NF5+9cefnrty7fqlrVZr+3JKF7eubrySUlp9/vt3Pv7qhR+Gp9/+dvW7pThYf/fwt81fD84enDv88+oH7Sq1q9TtDVOebvR6w/xGWaTddtXJUnqrLPKqSO1uVQym2vfKXr8/Snl3d2W5PyiqKuXdUeoUozTspeFglPL383Y3ZVmWVpaD+Z24Xe18eauu64i6fjRORl3X9WOxHKfj8ViJ1ViL9Xginoyn4kw8HWfjmXg2vvnl69FRAgAAAAAAAAAAAAAAAAAAALh/5t3/f27cq+lRAwAAAAAAAAAAAAAAAAAAwPFy5dr1S1ut1vbllE5FlJ/v7+zvTH4n7Vt70Y4yirgQa/FHjHf/T0zqi2+0ti+ksfX4rLz5d/7m/s4j0/mN8ecEZuY3Jvk0nV+K5bvzm7EWZ2bnN2fmT8VLL96Vz2Itfn4velHGbhxl7+Q/2Ujp9Tdb/8qfH/cDAACA4yBLt81cv2fZvdon+TmeD0ytr4+y5080OnUiohp91MnLshgoHvriZLPD+L2u6+YPQkPFva+UpYj43/+8EBEPxwT/UzR9Z+JBuHPSmx4JAAAAAAAAAAAA83gQrxM2PUcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000), 0xfea7) 369.933799ms ago: executing program 1 (id=4802): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18, 0x800}, 0x40800) 336.084561ms ago: executing program 3 (id=4803): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x1, 0x4, 0x8, 0xf}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0xd0}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r1, r0}, 0xc) 307.011923ms ago: executing program 2 (id=4804): capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x81, 0xffffffff}) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000001380)='ns/cgroup\x00') open_by_handle_at(r0, &(0x7f0000000000)=@FILEID_NILFS_WITHOUT_PARENT={0x20, 0xf1, {0x2, 0x0, 0x105, 0xfffffff8, 0x3d}}, 0x0) 293.535973ms ago: executing program 1 (id=4805): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000bc0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000040)=ANY=[@ANYBLOB="d0000000", @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000000400048008000c8004000b800800020001000000a00008801c000780080077144ebb000008000600000000000800050000000000240007800800050000"], 0xd0}}, 0x0) 288.883834ms ago: executing program 3 (id=4806): r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x80082, 0x0) write$vga_arbiter(r0, &(0x7f0000000080)=@other={'lock', ' ', 'io'}, 0x8) close(0x3) 263.438575ms ago: executing program 2 (id=4807): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x41, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000004c0)=0x19) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000880)="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", 0x3c2}, {0x0}], 0x2) 207.130839ms ago: executing program 0 (id=4808): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffff, 0x3}, 0x6) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000280)="406c5816ce", 0x5}, {0x0}], 0x2) 185.51626ms ago: executing program 3 (id=4809): mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mptcp_buf(r0, 0x11c, 0x4, &(0x7f00000020c0)=""/156, &(0x7f0000000040)=0x9c) 167.468691ms ago: executing program 1 (id=4810): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8071, 0xffffffffffffffff, 0x50182000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) 161.391341ms ago: executing program 2 (id=4812): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r0) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000880)={0x1c, r1, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4) 129.882893ms ago: executing program 3 (id=4813): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000500000002"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000e1010000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000010007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, 0xffffffffffffffff, 0x36, 0x0, @void}, 0x10) 122.246743ms ago: executing program 0 (id=4814): r0 = memfd_create(&(0x7f0000000700)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\xff\xb8R\x96\xd9\xd2.\x9f\x12\xed\x10\f\xbd\x1a|\x8a\xbb\xda\xcfY\x98gU@\xf2M\xc0\xb5\xdf\x9a\x8d\xdb,n\xae\x0eT\x80\x8c\xfd\xd7\xb0\x94\x82t\x96\rKx\xc5\x9b\x8c\x87\x96\x8bc\xbc\xee\xcc\x9f\xe3F\x99V4\x8e;M\xa9\x823\xe3\xb3mG\x8f\xdb\xed\x1b\x05\xec\xfc\xd1\xb5\xfd\xec@\xde<\xdd\xa4\xc1\xe4L)\x8e\xe5\x91\x8e\xd4\x89\xef\x95T\x05G\xac\xb8\xc1: )mh\xc7\xf1?\xbb\x13;\xad\x95\xd70\xb6\x0e\x7f\x84r\x0e\xbf\xc5\xf6\xd4\xdd\t\x14\x18\xf7\xefi\x93\x03\xd2\xf2\bK\"\xd2\xb5\xaa\xb8\xc8\xe0\xac\x99\xe8su\xcd\xc3E\x12\xd7\xdd\x96!\x16Tu\xe3\xf0\x84#R\xd9\xe3~Wj\xb0r\x87\'\xea\a\xcfOeK\x9daW\xf4\x87@\x9c\xf3\xf1K\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x91\xe6\xdb\xc2\xa5h\'\xdfIn\x97\x0263~\xeb\xbe(i\n\xc2k4\x7f\x12\xa9s\x8c\xb4\xe7FeQ\xc6$\x92j_U\xfa\b\xea\xb0bYkW\xc0\x05\aC{\xcc\x03T\x17\xa5Sk\x87P\xc2\x97D\xb2\xfa\x1b\x9fe\xf4\x10\x1a\xad\x92\xce\x88\x1b\xbc\xe14\x19\xaa\xd3\r\xf4\xa2\xc3\x9e=\xa0 \xe6j\xe5\x85\xf8\x97\x03\x15\xaa\x920\xdcrI\xd8\b\xfb\xc7\xe7xX\x00>d\xbb\xa71\xad\x9a\xfb\xe6\x13\x87\x93\\\xe5W-\xfc\xfd\xb8O\xb9j\xb8\xf2\x9dx\xb2\x86\xad\x92\xc0mBJ\xc2v\x98\xa8\xcd\xa6\x90\xa5O\x1bc\x91\xd0\xff\xb2\x84\xe1\xa3\xd2am\x1b\x04\x0f\xde \xb6\xa0\xfe\x00+\xc6\xb9\x8d\xfb\xc6R\x05}\xd5\x98u\xee\x16\x03\xda\x1e\xd7\xf4\n[O\xff\xcbS*x\xa0\xe5-\xe3\x9f\xa4h\b\x9ft\xfce!\xc6\x1c\x84\x81\xfb,\xe5\xf8\xec\x89y\xb2m\x93\x15\x8cW\xb3\xb7\xdcb\xb6\x9e\x1fF\xab \x93\bD!\xe7P\x17\x7f\x15\x03\x99\x97\xa3\xad\x9f\xa9L\xe8\xfcn\xfc\xba\xd1\xbbO\xc3\xf0<\x815\x95\tE>\x9f\xec\xf8\xb2\x81\xf52\xfb\x1a\a\xf7\xa8\xc6\xa7`D\xcb\xd1\xe2\xb3\x93{\xcat]>\xbfi#lt\xfc\x83\xc8\x06\xe2\xb8\xed\xd8(\x93\xe0\rI-yn\xddfS\x92\x8d\xb4\xf6\xe5B?\xf9\xe7e\x1b\xef\xb7\x1aa\x8b\xe0\x83u3\xe6\xcd\xbb\x80\x00'/605, 0x2) fcntl$addseals(r0, 0x409, 0x8) fallocate(r0, 0x3, 0x9100, 0x3) 116.675253ms ago: executing program 1 (id=4815): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x3c, r1, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_SECCTX={0x25, 0x7, 'system_u:object_r:dpkg_lock_t:s0\x00'}]}, 0x3c}}, 0x8004) 65.480487ms ago: executing program 0 (id=4816): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000940)={&(0x7f00000013c0)=ANY=[@ANYBLOB="640000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="e5fda988000000002800128009000100766c616e00000000180002800c0002001c0000001f1f0000060001000000000008000500", @ANYRES32=r0], 0x64}, 0x1, 0x0, 0x0, 0x8811}, 0x0) 55.908687ms ago: executing program 1 (id=4817): r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000000f40)=[{{&(0x7f0000000640)={0x2, 0x4e23, @empty}, 0x10, 0x0}}], 0x1, 0x0) 55.396507ms ago: executing program 3 (id=4818): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x1, 0x70bd29, 0x25dfdbff, {0x7, 0x0, 0x0, r1, 0x80, 0x7f, 0xa}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x4040004) 43.761058ms ago: executing program 2 (id=4819): 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, 0x20da, 0x5, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000b80)=@newtaction={0xa8, 0x30, 0x1, 0x0, 0x0, {}, [{0x94, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x0, 0x3, 0x1}, 0x1}}]}, {0xf}, {0xc}, {0xc}}}, @m_gact={0x30, 0x2, 0x0, 0x0, {{0x9}, {0xffffffffffffffe7}, {0x4}, {0xc}, {0xc}}}]}]}, 0xa8}}, 0x0) 0s ago: executing program 1 (id=4820): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) capset(&(0x7f0000000dc0)={0x20080522}, &(0x7f0000000e00)={0x0, 0x4, 0x4, 0x0, 0x80000, 0xffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x2a, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000b50000008200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8a00fe00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8a00fe00000000bfa200000000000007020000f8ffffffb703000008000000b7040000010000008500000082000000bf91000000000000b7020000010000008500000085000000b70000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) kernel console output (not intermixed with test programs): ad(block 64) failed [ 108.646146][ T9208] FAT-fs (loop1): Directory bread(block 65) failed [ 108.667055][ T9208] FAT-fs (loop1): Directory bread(block 66) failed [ 108.683794][ T9208] FAT-fs (loop1): Directory bread(block 67) failed [ 108.706894][ T9208] FAT-fs (loop1): Directory bread(block 68) failed [ 108.715355][ T9208] FAT-fs (loop1): Directory bread(block 69) failed [ 108.723648][ T9208] FAT-fs (loop1): Directory bread(block 70) failed [ 108.731137][ T9208] FAT-fs (loop1): Directory bread(block 71) failed [ 108.745434][ T9208] FAT-fs (loop1): Directory bread(block 72) failed [ 108.752174][ T9208] FAT-fs (loop1): Directory bread(block 73) failed [ 108.783476][ T28] audit: type=1400 audit(108.984:11060): avc: denied { mount } for pid=9219 comm="syz.4.2607" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 108.931001][ T28] audit: type=1400 audit(109.134:11061): avc: denied { mount } for pid=9225 comm="syz.4.2613" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 109.031592][ T28] audit: type=1400 audit(109.164:11062): avc: denied { remount } for pid=9225 comm="syz.4.2613" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 109.088757][ T28] audit: type=1400 audit(109.194:11063): avc: denied { unmount } for pid=3317 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 109.216414][ T9253] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.239661][ T9253] EXT4-fs error (device loop0): ext4_search_dir:1474: inode #12: block 7: comm syz.0.2624: bad entry in directory: inode out of bounds - offset=0, inode=150994957, rec_len=16, size=56 fake=0 [ 109.273914][ T28] audit: type=1326 audit(109.474:11064): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9262 comm="syz.3.2628" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36cff7bf79 code=0x7ffc0000 [ 109.326534][ T28] audit: type=1326 audit(109.504:11065): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9262 comm="syz.3.2628" exe="/root/syz-executor" sig=0 arch=c000003e syscall=240 compat=0 ip=0x7f36cff7bf79 code=0x7ffc0000 [ 109.350795][ T28] audit: type=1326 audit(109.504:11066): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9262 comm="syz.3.2628" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36cff7bf79 code=0x7ffc0000 [ 109.376785][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.428243][ T9272] set_capacity_and_notify: 8 callbacks suppressed [ 109.428259][ T9272] loop4: detected capacity change from 0 to 512 [ 109.445113][ T28] audit: type=1326 audit(109.504:11067): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9262 comm="syz.3.2628" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36cff7bf79 code=0x7ffc0000 [ 109.477385][ T9272] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 109.531931][ T28] audit: type=1326 audit(109.504:11068): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9262 comm="syz.3.2628" exe="/root/syz-executor" sig=0 arch=c000003e syscall=241 compat=0 ip=0x7f36cff7bf79 code=0x7ffc0000 [ 109.564717][ T9272] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.640724][ T9287] netlink: 'syz.1.2637': attribute type 2 has an invalid length. [ 109.650258][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.699685][ T9291] loop2: detected capacity change from 0 to 512 [ 109.733490][ T9297] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 109.746751][ T9291] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 109.763929][ T9291] EXT4-fs (loop2): orphan cleanup on readonly fs [ 109.785630][ T9291] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:517: comm syz.2.2642: Block bitmap for bg 0 marked uninitialized [ 109.799694][ T9291] loop2: lost filesystem error report for type 5 error -117 [ 109.800782][ T9291] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6687: Corrupt filesystem [ 109.806138][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 109.823374][ C1] EXT4-fs (loop2): initial error at time 110: ext4_read_block_bitmap_nowait:517 [ 109.826162][ T9291] loop2: lost filesystem error report for type 5 error -117 [ 109.832504][ C1] EXT4-fs (loop2): last error at time 110: ext4_read_block_bitmap_nowait:517 [ 109.837061][ T9291] EXT4-fs (loop2): 1 orphan inode deleted [ 109.839843][ C1] [ 109.865410][ T9304] loop1: detected capacity change from 0 to 128 [ 109.882418][ T9306] loop3: detected capacity change from 0 to 512 [ 109.890974][ T9291] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 109.934453][ T9306] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.968796][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.056304][ T9318] wireguard0: entered promiscuous mode [ 110.074403][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.094280][ T9318] wireguard0: entered allmulticast mode [ 110.462244][ T9357] netlink: 'syz.3.2671': attribute type 8 has an invalid length. [ 110.489931][ T9359] loop4: detected capacity change from 0 to 2048 [ 110.500878][ T9361] loop0: detected capacity change from 0 to 256 [ 110.530818][ T9359] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 110.573707][ T9361] FAT-fs (loop0): Directory bread(block 64) failed [ 110.589565][ T9361] FAT-fs (loop0): Directory bread(block 65) failed [ 110.599567][ T9361] FAT-fs (loop0): Directory bread(block 66) failed [ 110.606349][ T9361] FAT-fs (loop0): Directory bread(block 67) failed [ 110.613023][ T9361] FAT-fs (loop0): Directory bread(block 68) failed [ 110.620357][ T9361] FAT-fs (loop0): Directory bread(block 69) failed [ 110.627125][ T9361] FAT-fs (loop0): Directory bread(block 70) failed [ 110.633752][ T9361] FAT-fs (loop0): Directory bread(block 71) failed [ 110.640589][ T9361] FAT-fs (loop0): Directory bread(block 72) failed [ 110.647952][ T9361] FAT-fs (loop0): Directory bread(block 73) failed [ 110.701629][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.884991][ T9394] loop1: detected capacity change from 0 to 512 [ 110.923980][ T9394] EXT4-fs: Ignoring removed mblk_io_submit option [ 110.958330][ T9397] loop4: detected capacity change from 0 to 164 [ 110.974956][ T9394] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 111.005627][ T9394] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e02c, mo2=0002] [ 111.014755][ T9394] System zones: 1-12 [ 111.040173][ T9394] EXT4-fs (loop1): orphan cleanup on readonly fs [ 111.077358][ T9400] netlink: 96 bytes leftover after parsing attributes in process `syz.4.2689'. [ 111.099435][ T9394] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2687: bg 0: block 361: padding at end of block bitmap is not set [ 111.142441][ T9394] loop1: lost filesystem error report for type 5 error -117 [ 111.142679][ T9394] EXT4-fs (loop1): Remounting filesystem read-only [ 111.150070][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 111.150099][ C0] EXT4-fs (loop1): initial error at time 111: ext4_validate_block_bitmap:441 [ 111.150124][ C0] EXT4-fs (loop1): last error at time 111: ext4_validate_block_bitmap:441 [ 111.202635][ T9394] EXT4-fs (loop1): 1 truncate cleaned up [ 111.209677][ T9394] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 111.229718][ T9394] EXT4-fs warning (device loop1): dx_probe:791: inode #2: lblock 0: comm syz.1.2687: error -117 reading directory block [ 111.294861][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 111.341289][ T9413] wireguard0: entered promiscuous mode [ 111.351471][ T9413] wireguard0: entered allmulticast mode [ 111.653539][ T9452] netlink: 56 bytes leftover after parsing attributes in process `syz.4.2715'. [ 111.681155][ T9452] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2715'. [ 111.837083][ T9470] hub 8-0:1.0: USB hub found [ 111.853075][ T9470] hub 8-0:1.0: 8 ports detected [ 111.868227][ T9477] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2727'. [ 111.971744][ T9488] netlink: 56 bytes leftover after parsing attributes in process `syz.0.2732'. [ 112.012475][ T9493] loop3: detected capacity change from 0 to 256 [ 112.013362][ T9488] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2732'. [ 112.067904][ T9493] FAT-fs (loop3): Directory bread(block 64) failed [ 112.087876][ T9493] FAT-fs (loop3): Directory bread(block 65) failed [ 112.102578][ T9493] FAT-fs (loop3): Directory bread(block 66) failed [ 112.112133][ T9493] FAT-fs (loop3): Directory bread(block 67) failed [ 112.119618][ T9493] FAT-fs (loop3): Directory bread(block 68) failed [ 112.126484][ T9493] FAT-fs (loop3): Directory bread(block 69) failed [ 112.151314][ T9493] FAT-fs (loop3): Directory bread(block 70) failed [ 112.164100][ T9493] FAT-fs (loop3): Directory bread(block 71) failed [ 112.171776][ T9493] FAT-fs (loop3): Directory bread(block 72) failed [ 112.179180][ T9493] FAT-fs (loop3): Directory bread(block 73) failed [ 112.221856][ T9508] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2743'. [ 112.279883][ T9513] loop0: detected capacity change from 0 to 256 [ 112.331668][ T9513] FAT-fs (loop0): Directory bread(block 64) failed [ 112.346298][ T9513] FAT-fs (loop0): Directory bread(block 65) failed [ 112.353207][ T9513] FAT-fs (loop0): Directory bread(block 66) failed [ 112.375926][ T9513] FAT-fs (loop0): Directory bread(block 67) failed [ 112.384771][ T9513] FAT-fs (loop0): Directory bread(block 68) failed [ 112.385515][ T9519] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.412124][ T9513] FAT-fs (loop0): Directory bread(block 69) failed [ 112.419632][ T9513] FAT-fs (loop0): Directory bread(block 70) failed [ 112.426455][ T9513] FAT-fs (loop0): Directory bread(block 71) failed [ 112.433143][ T9513] FAT-fs (loop0): Directory bread(block 72) failed [ 112.439860][ T9513] FAT-fs (loop0): Directory bread(block 73) failed [ 112.463229][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.654715][ T9551] FAT-fs (loop1): Directory bread(block 64) failed [ 112.681177][ T9551] FAT-fs (loop1): Directory bread(block 65) failed [ 112.702824][ T9551] FAT-fs (loop1): Directory bread(block 66) failed [ 112.722615][ T9551] FAT-fs (loop1): Directory bread(block 67) failed [ 112.735457][ T9551] FAT-fs (loop1): Directory bread(block 68) failed [ 112.745142][ T9551] FAT-fs (loop1): Directory bread(block 69) failed [ 112.753554][ T9551] FAT-fs (loop1): Directory bread(block 70) failed [ 112.760340][ T9551] FAT-fs (loop1): Directory bread(block 71) failed [ 112.767569][ T9551] FAT-fs (loop1): Directory bread(block 72) failed [ 112.774168][ T9551] FAT-fs (loop1): Directory bread(block 73) failed [ 112.848791][ T9551] syz.1.2760: attempt to access beyond end of device [ 112.848791][ T9551] loop1: rw=8912896, sector=1192, nr_sectors = 4 limit=256 [ 112.865619][ T9551] syz.1.2760: attempt to access beyond end of device [ 112.865619][ T9551] loop1: rw=8388608, sector=1192, nr_sectors = 4 limit=256 [ 112.886109][ T9551] syz.1.2760: attempt to access beyond end of device [ 112.886109][ T9551] loop1: rw=8388608, sector=1192, nr_sectors = 4 limit=256 [ 112.900081][ T9551] syz.1.2760: attempt to access beyond end of device [ 112.900081][ T9551] loop1: rw=8388608, sector=1192, nr_sectors = 4 limit=256 [ 112.914876][ T9551] syz.1.2760: attempt to access beyond end of device [ 112.914876][ T9551] loop1: rw=8388608, sector=1192, nr_sectors = 4 limit=256 [ 112.929343][ T9551] syz.1.2760: attempt to access beyond end of device [ 112.929343][ T9551] loop1: rw=8388608, sector=1192, nr_sectors = 4 limit=256 [ 112.944027][ T9551] syz.1.2760: attempt to access beyond end of device [ 112.944027][ T9551] loop1: rw=8388608, sector=1192, nr_sectors = 4 limit=256 [ 112.958234][ T9551] syz.1.2760: attempt to access beyond end of device [ 112.958234][ T9551] loop1: rw=8388608, sector=1192, nr_sectors = 4 limit=256 [ 113.024603][ T9551] syz.1.2760: attempt to access beyond end of device [ 113.024603][ T9551] loop1: rw=8388608, sector=1192, nr_sectors = 4 limit=256 [ 113.044791][ T9551] syz.1.2760: attempt to access beyond end of device [ 113.044791][ T9551] loop1: rw=8388608, sector=1192, nr_sectors = 4 limit=256 [ 113.059396][ T9582] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 113.067593][ T9582] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 113.131964][ T9586] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 113.154590][ T9586] EXT4-fs error (device loop2): ext4_init_orphan_info:620: comm syz.2.2779: orphan file block 0: bad magic [ 113.173220][ T9586] loop2: lost filesystem error report for type 5 error -117 [ 113.173490][ T9586] EXT4-fs (loop2): Remounting filesystem read-only [ 113.181033][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 113.181051][ C0] EXT4-fs (loop2): initial error at time 113: ext4_init_orphan_info:620 [ 113.181071][ C0] EXT4-fs (loop2): last error at time 113: ext4_init_orphan_info:620 [ 113.220426][ T9586] EXT4-fs (loop2): mount failed [ 113.459803][ T28] kauditd_printk_skb: 113 callbacks suppressed [ 113.459822][ T28] audit: type=1400 audit(113.664:11182): avc: denied { write } for pid=9610 comm="syz.2.2791" name="event2" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 113.546819][ T28] audit: type=1400 audit(113.664:11183): avc: denied { open } for pid=9610 comm="syz.2.2791" path="/dev/input/event2" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 113.615439][ T28] audit: type=1400 audit(113.724:11184): avc: denied { sqpoll } for pid=9614 comm="syz.3.2792" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 113.691228][ T9627] IPVS: Scheduler module ip_vs_sip not found [ 113.706098][ T28] audit: type=1400 audit(113.794:11185): avc: denied { write } for pid=9621 comm="syz.3.2795" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 113.750201][ T28] audit: type=1400 audit(113.944:11186): avc: denied { create } for pid=9631 comm="syz.2.2799" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 113.812333][ T28] audit: type=1400 audit(113.954:11187): avc: denied { setopt } for pid=9631 comm="syz.2.2799" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 113.892465][ T28] audit: type=1400 audit(113.954:11188): avc: denied { map } for pid=9631 comm="syz.2.2799" path="socket:[24590]" dev="sockfs" ino=24590 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 113.946730][ T9656] netlink: 444 bytes leftover after parsing attributes in process `syz.2.2809'. [ 113.947255][ T28] audit: type=1400 audit(113.954:11189): avc: denied { read } for pid=9631 comm="syz.2.2799" path="socket:[24590]" dev="sockfs" ino=24590 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 113.986791][ T9656] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2809'. [ 114.034868][ T9665] netlink: 424 bytes leftover after parsing attributes in process `syz.0.2813'. [ 114.046290][ T28] audit: type=1400 audit(114.054:11190): avc: denied { create } for pid=9644 comm="syz.2.2804" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=phonet_socket permissive=1 [ 114.069553][ T28] audit: type=1400 audit(114.084:11191): avc: denied { wake_alarm } for pid=9642 comm="syz.0.2803" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 114.090715][ T9661] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2812'. [ 114.143539][ T9671] bridge: RTM_NEWNEIGH with invalid ether address [ 114.157806][ T9675] netlink: 'syz.2.2817': attribute type 1 has an invalid length. [ 114.305622][ T9690] xfrm0 speed is unknown, defaulting to 1000 [ 114.543686][ T9724] netlink: zone id is out of range [ 114.554488][ T9725] wireguard0: entered promiscuous mode [ 114.556500][ T9724] netlink: zone id is out of range [ 114.565304][ T9724] netlink: zone id is out of range [ 114.569520][ T9725] wireguard0: entered allmulticast mode [ 114.587858][ T9724] netlink: set zone limit has 8 unknown bytes [ 114.707537][ T9737] usb usb6: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 114.719995][ T9737] vhci_hcd vhci_hcd.2: invalid port number 96 [ 114.726980][ T9737] vhci_hcd vhci_hcd.2: default hub control req: 0311 v0005 i0060 l7 [ 114.777617][ T9743] bond0: option packets_per_slave: invalid value (18446744073709551608) [ 114.811674][ T9743] bond0: option packets_per_slave: allowed values 0 - 65535 [ 114.901131][ T9757] netlink: 'syz.2.2859': attribute type 2 has an invalid length. [ 114.938807][ T9761] netlink: 'syz.3.2860': attribute type 11 has an invalid length. [ 115.393754][ T9811] netlink: 'syz.2.2885': attribute type 11 has an invalid length. [ 115.518771][ T9825] set_capacity_and_notify: 5 callbacks suppressed [ 115.518786][ T9825] loop3: detected capacity change from 0 to 128 [ 115.641129][ T9838] netlink: 'syz.1.2898': attribute type 2 has an invalid length. [ 115.874654][ T9868] loop3: detected capacity change from 0 to 736 [ 116.037860][ T9878] 9p: Could not find request transport: uni^ek}toر)&KpJws A4}(3ݒ [ 116.057461][ T9880] netlink: 'syz.0.2917': attribute type 1 has an invalid length. [ 116.130179][ T9886] loop3: detected capacity change from 0 to 512 [ 116.168815][ T9888] loop0: detected capacity change from 0 to 512 [ 116.188327][ T9888] EXT4-fs: Ignoring removed orlov option [ 116.230707][ T9888] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 116.288805][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.467367][ T9906] loop2: detected capacity change from 0 to 1024 [ 116.490942][ T9906] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.528818][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.550209][ T9912] netlink: zone id is out of range [ 116.558252][ T9912] netlink: zone id is out of range [ 116.595979][ T9912] netlink: zone id is out of range [ 116.641652][ T9912] netlink: set zone limit has 8 unknown bytes [ 116.742273][ T9925] 9p: Bad value for 'source' [ 116.785478][ T9930] __nla_validate_parse: 6 callbacks suppressed [ 116.785498][ T9930] netlink: 120 bytes leftover after parsing attributes in process `syz.0.2937'. [ 116.814028][ T9928] loop4: detected capacity change from 0 to 512 [ 116.868201][ T9937] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2941'. [ 116.880857][ T9928] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 116.966300][ T9928] EXT4-fs error (device loop4): ext4_find_dest_de:2050: inode #2: block 4: comm syz.4.2938: bad entry in directory: directory entry overrun - offset=108, inode=17, rec_len=253816, size=1024 fake=0 [ 117.088244][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.181227][ T9962] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2951'. [ 117.204334][ T58] smc: removing ib device syz1 [ 117.418431][ T9978] loop3: detected capacity change from 0 to 1024 [ 117.495715][ T9978] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 117.501222][ T9986] loop2: detected capacity change from 0 to 1024 [ 117.514705][ T9986] EXT4-fs: Ignoring removed i_version option [ 117.522123][ T9986] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 117.549927][ T9986] EXT4-fs error (device loop2): ext4_acquire_dquot:7003: comm syz.2.2964: Failed to acquire dquot type 0 [ 117.582985][ T9986] loop2: lost filesystem error report for type 5 error -117 [ 117.585976][ T9986] EXT4-fs error (device loop2): mb_free_blocks:2047: group 0, [ 117.593402][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 117.593427][ C0] EXT4-fs (loop2): initial error at time 117: ext4_acquire_dquot:7003 [ 117.593448][ C0] EXT4-fs (loop2): last error at time 117: ext4_acquire_dquot:7003 [ 117.624006][ T9986] inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 117.658810][ T9986] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #13: comm syz.2.2964: corrupted inode contents [ 117.674979][ T9986] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 117.675184][ T9986] EXT4-fs error (device loop2): ext4_dirty_inode:6450: inode #13: comm syz.2.2964: mark_inode_dirty error [ 117.697632][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 117.706690][ T9986] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 117.708565][ T9986] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #13: comm syz.2.2964: corrupted inode contents [ 117.729682][ T9986] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 117.729961][ T9986] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #13: comm syz.2.2964: mark_inode_dirty error [ 117.750650][ T9986] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 117.765261][ T9986] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #13: comm syz.2.2964: corrupted inode contents [ 117.831603][ T9986] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 117.831756][ T9986] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 117.879110][ T9986] loop2: lost filesystem error report for type 5 error -117 [ 117.879314][ T9986] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #13: comm syz.2.2964: corrupted inode contents [ 117.921343][ T9986] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 117.924038][ T9986] EXT4-fs error (device loop2): ext4_truncate:4587: inode #13: comm syz.2.2964: mark_inode_dirty error [ 117.955651][ T9986] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 117.955964][ T9986] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 117.975648][ T9986] loop2: lost filesystem error report for type 5 error -117 [ 117.976259][ T9986] EXT4-fs (loop2): 1 truncate cleaned up [ 117.999863][ T9986] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 118.021846][ T9986] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.255716][T10039] loop0: detected capacity change from 0 to 128 [ 118.273550][T10037] loop1: detected capacity change from 0 to 512 [ 118.302871][T10037] EXT4-fs (loop1): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 118.342305][T10041] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 118.386444][T10037] EXT4-fs warning (device loop1): ext4_multi_mount_protect:288: Invalid MMP block in superblock [ 118.470462][ T28] kauditd_printk_skb: 115 callbacks suppressed [ 118.470556][ T28] audit: type=1326 audit(118.674:11305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10049 comm="syz.3.2992" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36cff7bf79 code=0x7ffc0000 [ 118.539792][ T28] audit: type=1326 audit(118.714:11306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10049 comm="syz.3.2992" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36cff7bf79 code=0x7ffc0000 [ 118.563953][ T28] audit: type=1326 audit(118.714:11307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10049 comm="syz.3.2992" exe="/root/syz-executor" sig=0 arch=c000003e syscall=447 compat=0 ip=0x7f36cff7bf79 code=0x7ffc0000 [ 118.598666][ T28] audit: type=1326 audit(118.714:11308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10049 comm="syz.3.2992" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36cff7bf79 code=0x7ffc0000 [ 118.691808][ T28] audit: type=1326 audit(118.714:11309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10049 comm="syz.3.2992" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36cff7bf79 code=0x7ffc0000 [ 118.794471][ T28] audit: type=1326 audit(118.804:11310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10056 comm="syz.2.2997" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4637d9bf79 code=0x7ffc0000 [ 118.853731][ T28] audit: type=1326 audit(118.804:11311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10056 comm="syz.2.2997" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4637d9bf79 code=0x7ffc0000 [ 118.877745][ T28] audit: type=1326 audit(118.834:11312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10056 comm="syz.2.2997" exe="/root/syz-executor" sig=0 arch=c000003e syscall=283 compat=0 ip=0x7f4637d9bf79 code=0x7ffc0000 [ 118.878148][T10084] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 118.901215][ T28] audit: type=1326 audit(118.834:11313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10056 comm="syz.2.2997" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4637d9bf79 code=0x7ffc0000 [ 118.901249][ T28] audit: type=1326 audit(118.834:11314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10056 comm="syz.2.2997" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4637d9bf79 code=0x7ffc0000 [ 118.987778][T10091] 9p: Unknown access argument 18446744073709551615: -34 [ 119.090728][T10102] netlink: 774 bytes leftover after parsing attributes in process `syz.0.3016'. [ 119.112365][T10102] netlink: 52 bytes leftover after parsing attributes in process `syz.0.3016'. [ 119.236835][T10120] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 119.262892][T10120] EXT4-fs (loop3): 1 truncate cleaned up [ 119.348353][T10130] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3030'. [ 119.358783][T10131] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3031'. [ 119.493994][T10145] netlink: 'syz.1.3035': attribute type 12 has an invalid length. [ 119.508394][T10143] FAT-fs (loop2): Directory bread(block 64) failed [ 119.517593][T10145] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3035'. [ 119.527872][T10143] FAT-fs (loop2): Directory bread(block 65) failed [ 119.545656][T10143] FAT-fs (loop2): Directory bread(block 66) failed [ 119.566410][T10143] FAT-fs (loop2): Directory bread(block 67) failed [ 119.589049][T10143] FAT-fs (loop2): Directory bread(block 68) failed [ 119.598371][T10153] netlink: 'syz.1.3038': attribute type 27 has an invalid length. [ 119.611211][T10143] FAT-fs (loop2): Directory bread(block 69) failed [ 119.631973][T10143] FAT-fs (loop2): Directory bread(block 70) failed [ 119.650272][T10143] FAT-fs (loop2): Directory bread(block 71) failed [ 119.657302][T10157] netlink: 48 bytes leftover after parsing attributes in process `syz.4.3041'. [ 119.669268][T10143] FAT-fs (loop2): Directory bread(block 72) failed [ 119.676009][T10143] FAT-fs (loop2): Directory bread(block 73) failed [ 119.753143][T10159] EXT4-fs (loop0): Online resizing not supported with bigalloc [ 119.784932][T10169] tc_dump_action: action bad kind [ 119.956198][T10188] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3056'. [ 120.186439][T10215] xt_policy: too many policy elements [ 120.293054][T10225] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 120.334169][T10225] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.3073: bad orphan inode 131083 [ 120.367499][T10225] loop1: lost filesystem error report for type 5 error -117 [ 120.370554][T10225] EXT4-fs error (device loop1): ext4_inlinedir_to_tree:1324: inode #12: block 7: comm syz.1.3073: path /658/bus/file0: bad entry in directory: directory entry overrun - offset=80, inode=1560281102, rec_len=1024, size=60 fake=0 [ 121.292416][T10239] netlink: 'syz.3.3081': attribute type 1 has an invalid length. [ 121.520870][T10268] tipc: Enabling of bearer rejected, failed to enable media [ 121.756252][T10287] set_capacity_and_notify: 8 callbacks suppressed [ 121.756270][T10287] loop0: detected capacity change from 0 to 1024 [ 121.777972][T10287] EXT4-fs: dax option not supported [ 121.819758][T10290] ieee802154 phy0 wpan0: encryption failed: -22 [ 121.900024][T10297] xt_l2tp: unknown flags: 10 [ 122.123349][T10321] __nla_validate_parse: 2 callbacks suppressed [ 122.123393][T10321] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3119'. [ 122.141093][T10321] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3119'. [ 122.152386][T10321] netlink: 'syz.3.3119': attribute type 15 has an invalid length. [ 122.355871][T10332] loop2: detected capacity change from 0 to 512 [ 122.368867][T10332] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 122.383085][T10332] EXT4-fs (loop2): 1 truncate cleaned up [ 122.860796][T10338] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3127'. [ 122.973058][T10348] loop1: detected capacity change from 0 to 512 [ 122.998128][T10348] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 123.026428][T10348] EXT4-fs (loop1): 1 truncate cleaned up [ 123.143588][T10367] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3138'. [ 123.380612][T10397] loop2: detected capacity change from 0 to 128 [ 123.394696][T10397] FAT-fs (loop2): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 123.461102][T10405] loop4: detected capacity change from 0 to 512 [ 123.480120][ T28] kauditd_printk_skb: 49 callbacks suppressed [ 123.480194][ T28] audit: type=1400 audit(123.684:11364): avc: denied { write } for pid=10408 comm="syz.2.3159" path="socket:[26604]" dev="sockfs" ino=26604 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 123.520742][T10405] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 123.563954][T10412] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 123.584864][T10405] EXT4-fs (loop4): 1 truncate cleaned up [ 123.594486][T10416] bridge0: port 3(syz_tun) entered blocking state [ 123.601507][T10416] bridge0: port 3(syz_tun) entered disabled state [ 123.608251][T10416] syz_tun: entered allmulticast mode [ 123.614420][T10416] syz_tun: entered promiscuous mode [ 123.764934][T10434] loop2: detected capacity change from 0 to 512 [ 123.793107][T10433] loop3: detected capacity change from 0 to 1024 [ 123.813441][T10442] loop0: detected capacity change from 0 to 512 [ 123.870983][T10442] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 123.884487][T10442] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 123.907130][T10442] System zones: 0-1, 15-15, 18-18, 34-34 [ 123.929835][T10442] EXT4-fs (loop0): orphan cleanup on readonly fs [ 123.952990][T10442] Quota error (device loop0): v2_read_header: Failed header read: expected=8 got=0 [ 123.973012][T10442] EXT4-fs warning (device loop0): ext4_enable_quotas:7238: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 123.990576][T10442] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 124.000654][T10442] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.3174: bad orphan inode 16 [ 124.012101][T10442] loop0: lost filesystem error report for type 5 error -117 [ 124.012266][T10442] ext4_test_bit(bit=15, block=18) = 1 [ 124.019669][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 124.019689][ C1] EXT4-fs (loop0): initial error at time 124: ext4_orphan_get:1417 [ 124.019718][ C1] EXT4-fs (loop0): last error at time 124: ext4_orphan_get:1417 [ 124.054993][T10442] is_bad_inode(inode)=0 [ 124.060555][T10442] NEXT_ORPHAN(inode)=0 [ 124.065842][T10442] max_ino=32 [ 124.070824][T10442] i_nlink=2 [ 124.095597][ T28] audit: type=1400 audit(124.294:11365): avc: denied { read } for pid=10441 comm="syz.0.3174" name="file2" dev="loop0" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 124.228901][ T28] audit: type=1400 audit(124.424:11366): avc: denied { getopt } for pid=10469 comm="syz.1.3186" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 124.263426][T10473] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3185'. [ 124.292595][T10473] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3185'. [ 124.303005][T10480] loop1: detected capacity change from 0 to 1024 [ 124.336499][T10473] netlink: 'syz.3.3185': attribute type 14 has an invalid length. [ 124.361725][T10473] netlink: 'syz.3.3185': attribute type 13 has an invalid length. [ 124.391231][T10480] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 124.394976][T10486] loop2: detected capacity change from 0 to 256 [ 124.405555][T10480] EXT4-fs: journaled quota format not specified [ 124.435833][T10486] FAT-fs (loop2): Directory bread(block 64) failed [ 124.443794][T10486] FAT-fs (loop2): Directory bread(block 65) failed [ 124.452268][T10486] FAT-fs (loop2): Directory bread(block 66) failed [ 124.461909][T10486] FAT-fs (loop2): Directory bread(block 67) failed [ 124.473178][T10486] FAT-fs (loop2): Directory bread(block 68) failed [ 124.480967][T10486] FAT-fs (loop2): Directory bread(block 69) failed [ 124.489777][T10486] FAT-fs (loop2): Directory bread(block 70) failed [ 124.497633][T10486] FAT-fs (loop2): Directory bread(block 71) failed [ 124.504250][T10486] FAT-fs (loop2): Directory bread(block 72) failed [ 124.537490][T10486] FAT-fs (loop2): Directory bread(block 73) failed [ 124.632751][ T28] audit: type=1400 audit(124.834:11367): avc: denied { create } for pid=10505 comm="syz.4.3202" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 124.656540][ T28] audit: type=1400 audit(124.844:11368): avc: denied { listen } for pid=10505 comm="syz.4.3202" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 124.658897][T10486] bio_check_eod: 4283 callbacks suppressed [ 124.659019][T10486] syz.2.3193: attempt to access beyond end of device [ 124.659019][T10486] loop2: rw=8388608, sector=1800, nr_sectors = 4 limit=256 [ 124.676138][ T28] audit: type=1400 audit(124.844:11369): avc: denied { ioctl } for pid=10505 comm="syz.4.3202" path="socket:[27760]" dev="sockfs" ino=27760 ioctlcmd=0x89e3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 124.708803][ T28] audit: type=1400 audit(124.904:11370): avc: denied { remount } for pid=10485 comm="syz.2.3193" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 124.751669][T10511] netlink: 'syz.3.3203': attribute type 16 has an invalid length. [ 124.761767][T10511] netlink: 'syz.3.3203': attribute type 2 has an invalid length. [ 124.771028][T10511] netlink: 64110 bytes leftover after parsing attributes in process `syz.3.3203'. [ 124.823016][ T28] audit: type=1400 audit(125.024:11371): avc: denied { create } for pid=10514 comm="syz.2.3205" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 124.845489][ T28] audit: type=1400 audit(125.034:11372): avc: denied { connect } for pid=10514 comm="syz.2.3205" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 124.909047][T10524] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3208'. [ 125.038427][T10534] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 125.060318][T10534] EXT4-fs (loop4): orphan cleanup on readonly fs [ 125.072650][T10534] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.3210: Block bitmap for bg 0 marked uninitialized [ 125.087992][T10534] loop4: lost filesystem error report for type 5 error -117 [ 125.088230][T10534] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6687: Corrupt filesystem [ 125.104403][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 125.104423][ C1] EXT4-fs (loop4): initial error at time 125: ext4_read_block_bitmap_nowait:517 [ 125.104449][ C1] EXT4-fs (loop4): last error at time 125: ext4_read_block_bitmap_nowait:517 [ 125.134768][T10534] loop4: lost filesystem error report for type 5 error -117 [ 125.135153][T10534] EXT4-fs (loop4): 1 orphan inode deleted [ 125.165791][T10534] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 125.206643][T10534] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 125.229339][T10534] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.3210: Block bitmap for bg 0 marked uninitialized [ 125.277653][T10534] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.3210: Block bitmap for bg 0 marked uninitialized [ 125.307784][T10534] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.3210: Block bitmap for bg 0 marked uninitialized [ 125.328285][T10534] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.3210: Block bitmap for bg 0 marked uninitialized [ 125.377580][T10534] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.3210: Block bitmap for bg 0 marked uninitialized [ 125.430890][T10534] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.3210: Block bitmap for bg 0 marked uninitialized [ 125.482096][T10555] tipc: Enabling of bearer rejected, failed to enable media [ 125.488852][T10553] 9p: Bad value for 'version' [ 125.614234][T10562] netlink: 104 bytes leftover after parsing attributes in process `syz.3.3226'. [ 125.934203][T10602] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3244'. [ 125.965864][T10602] macvlan2: entered promiscuous mode [ 126.023938][T10610] netlink: 'syz.4.3249': attribute type 1 has an invalid length. [ 126.105777][T10623] sch_tbf: peakrate 7 is lower than or equals to rate 6829859379779001161 ! [ 126.140262][T10627] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=10627 comm=syz.4.3256 [ 126.225731][T10637] vhci_hcd vhci_hcd.4: USB_PORT_FEAT_BH_PORT_RESET req not supported for USB 2.0 roothub [ 126.296914][T10645] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 126.408235][T10657] xt_CT: You must specify a L4 protocol and not use inversions on it [ 126.658889][T10685] EXT4-fs: Ignoring removed oldalloc option [ 126.690580][T10685] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 126.736179][T10685] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 126.790808][T10685] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.3284: bad orphan inode 11 [ 126.812341][T10699] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 126.823442][T10699] EXT4-fs: journaled quota format not specified [ 126.843749][T10685] loop1: lost filesystem error report for type 5 error -117 [ 126.843990][T10685] ext4_test_bit(bit=10, block=4) = 1 [ 126.851705][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 126.851724][ C1] EXT4-fs (loop1): initial error at time 127: ext4_orphan_get:1417 [ 126.851751][ C1] EXT4-fs (loop1): last error at time 127: ext4_orphan_get:1417 [ 126.885677][T10685] is_bad_inode(inode)=0 [ 126.891228][T10685] NEXT_ORPHAN(inode)=3254779904 [ 126.898150][T10685] max_ino=32 [ 126.901392][T10685] i_nlink=0 [ 126.907790][T10708] set_capacity_and_notify: 10 callbacks suppressed [ 126.907820][T10708] loop3: detected capacity change from 0 to 128 [ 126.909852][T10685] EXT4-fs error (device loop1): ext4_map_blocks:776: inode #3: block 2: comm syz.1.3284: lblock 2 mapped to illegal pblock 2 (length 1) [ 126.942159][T10710] netlink: 'syz.2.3294': attribute type 2 has an invalid length. [ 126.997642][T10685] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 126.999071][T10685] EXT4-fs error (device loop1): ext4_map_blocks:776: inode #3: block 48: comm syz.1.3284: lblock 0 mapped to illegal pblock 48 (length 1) [ 127.008315][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 127.008345][ C1] EXT4-fs (loop1): initial error at time 127: ext4_orphan_get:1417 [ 127.008367][ C1] EXT4-fs (loop1): last error at time 127: ext4_map_blocks:776: inode 3: block 2 [ 127.059183][T10685] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 127.059421][T10685] EXT4-fs error (device loop1): ext4_acquire_dquot:7003: comm syz.1.3284: Failed to acquire dquot type 0 [ 127.124752][T10721] loop0: detected capacity change from 0 to 512 [ 127.126204][T10685] loop1: lost filesystem error report for type 5 error -117 [ 127.132773][T10685] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 127.175686][T10721] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #15: comm syz.0.3300: corrupted xattr block 33: overlapping e_value [ 127.191917][T10685] loop1: lost filesystem error report for type 5 error -117 [ 127.192091][T10685] EXT4-fs error (device loop1): ext4_evict_inode:255: inode #11: comm syz.1.3284: mark_inode_dirty error [ 127.211515][T10721] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=15 [ 127.220746][T10685] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 127.220972][T10685] EXT4-fs warning (device loop1): ext4_evict_inode:258: couldn't mark inode dirty (err -117) [ 127.240703][T10721] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #15: comm syz.0.3300: corrupted xattr block 33: overlapping e_value [ 127.241415][T10726] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #15: comm syz.0.3300: corrupted xattr block 33: overlapping e_value [ 127.269752][T10721] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=15 [ 127.277407][T10685] EXT4-fs error (device loop1): ext4_map_blocks:776: inode #2: block 16: comm syz.1.3284: lblock 0 mapped to illegal pblock 16 (length 1) [ 127.295228][T10726] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=15 [ 127.338926][ T3322] EXT4-fs error (device loop1): __ext4_get_inode_loc:4782: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 127.354298][ T3322] loop1: lost filesystem error report for type 5 error -117 [ 127.354481][ T3322] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 127.381319][ T3322] loop1: lost filesystem error report for type 5 error -117 [ 127.381419][ T3322] EXT4-fs error (device loop1): ext4_quota_off:7287: inode #3: comm syz-executor: mark_inode_dirty error [ 127.423677][T10736] netlink: 'syz.3.3306': attribute type 5 has an invalid length. [ 127.431510][ T3322] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 127.522976][ T10] Process accounting resumed [ 127.549692][T10751] loop2: detected capacity change from 0 to 512 [ 127.558770][T10751] EXT4-fs: Ignoring removed bh option [ 127.639606][T10763] loop0: detected capacity change from 0 to 256 [ 127.676870][T10763] FAT-fs (loop0): Directory bread(block 64) failed [ 127.683753][T10763] FAT-fs (loop0): Directory bread(block 65) failed [ 127.690628][T10763] FAT-fs (loop0): Directory bread(block 66) failed [ 127.690902][T10765] __nla_validate_parse: 4 callbacks suppressed [ 127.690988][T10765] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3318'. [ 127.697740][T10763] FAT-fs (loop0): Directory bread(block 67) failed [ 127.697779][T10763] FAT-fs (loop0): Directory bread(block 68) failed [ 127.697800][T10763] FAT-fs (loop0): Directory bread(block 69) failed [ 127.697825][T10763] FAT-fs (loop0): Directory bread(block 70) failed [ 127.697847][T10763] FAT-fs (loop0): Directory bread(block 71) failed [ 127.697883][T10763] FAT-fs (loop0): Directory bread(block 72) failed [ 127.697904][T10763] FAT-fs (loop0): Directory bread(block 73) failed [ 127.723467][T10763] syz.0.3317: attempt to access beyond end of device [ 127.723467][T10763] loop0: rw=8388608, sector=1800, nr_sectors = 4 limit=256 [ 127.899728][T10780] loop4: detected capacity change from 0 to 128 [ 127.917953][T10786] loop2: detected capacity change from 0 to 256 [ 127.929999][T10780] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 127.941874][T10784] netlink: 'syz.0.3324': attribute type 13 has an invalid length. [ 127.970984][T10780] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 128.021575][T10784] gretap0: refused to change device tx_queue_len [ 128.041369][T10784] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 128.058827][ T3416] IPVS: starting estimator thread 0... [ 128.156130][T10795] IPVS: using max 2064 ests per chain, 103200 per kthread [ 128.426907][T10832] loop1: detected capacity change from 0 to 128 [ 128.440627][T10829] loop0: detected capacity change from 0 to 1024 [ 128.622453][T10840] loop3: detected capacity change from 0 to 1024 [ 128.629690][T10840] EXT4-fs: inline encryption not supported [ 128.659224][T10840] EXT4-fs: Ignoring removed oldalloc option [ 128.681724][T10840] EXT4-fs: Ignoring removed mblk_io_submit option [ 128.692484][T10845] loop0: detected capacity change from 0 to 1024 [ 128.738452][T10851] sit0: entered promiscuous mode [ 128.744400][T10851] netlink: 'syz.1.3355': attribute type 1 has an invalid length. [ 128.752554][T10840] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 25 vs 161808409 free clusters [ 128.768610][T10851] netlink: 1 bytes leftover after parsing attributes in process `syz.1.3355'. [ 128.994016][T10862] netlink: 128 bytes leftover after parsing attributes in process `syz.1.3362'. [ 129.029055][T10862] netlink: 'syz.1.3362': attribute type 5 has an invalid length. [ 129.069322][ T28] kauditd_printk_skb: 30 callbacks suppressed [ 129.069415][ T28] audit: type=1400 audit(129.274:11401): avc: denied { write open } for pid=10864 comm="syz.3.3363" path="/687/file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 129.148405][T10871] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3364'. [ 129.199644][T10879] macvlan3: entered allmulticast mode [ 129.209324][T10879] vlan1: entered allmulticast mode [ 129.214668][T10879] veth0_vlan: entered allmulticast mode [ 129.237370][T10881] netlink: 256 bytes leftover after parsing attributes in process `syz.4.3378'. [ 129.283087][T10881] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3378'. [ 129.358667][ T28] audit: type=1400 audit(129.554:11402): avc: denied { setopt } for pid=10891 comm="syz.0.3373" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 129.450783][T10904] FAT-fs (loop4): Directory bread(block 64) failed [ 129.459092][T10904] FAT-fs (loop4): Directory bread(block 65) failed [ 129.487514][T10904] FAT-fs (loop4): Directory bread(block 66) failed [ 129.507534][ T28] audit: type=1400 audit(129.704:11403): avc: denied { create } for pid=10908 comm="syz.1.3379" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 129.551194][T10904] FAT-fs (loop4): Directory bread(block 67) failed [ 129.577777][T10904] FAT-fs (loop4): Directory bread(block 68) failed [ 129.584410][T10904] FAT-fs (loop4): Directory bread(block 69) failed [ 129.604962][T10913] ieee802154 phy0 wpan0: encryption failed: -22 [ 129.605627][ T28] audit: type=1400 audit(129.734:11404): avc: denied { ioctl } for pid=10908 comm="syz.1.3379" path="socket:[28330]" dev="sockfs" ino=28330 ioctlcmd=0x89e1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 129.639350][T10904] FAT-fs (loop4): Directory bread(block 70) failed [ 129.647505][T10904] FAT-fs (loop4): Directory bread(block 71) failed [ 129.654129][T10904] FAT-fs (loop4): Directory bread(block 72) failed [ 129.662065][T10904] FAT-fs (loop4): Directory bread(block 73) failed [ 129.753241][T10904] syz.4.3376: attempt to access beyond end of device [ 129.753241][T10904] loop4: rw=8388608, sector=1800, nr_sectors = 4 limit=256 [ 129.988184][ T28] audit: type=1400 audit(130.164:11405): avc: denied { getopt } for pid=10938 comm="syz.0.3396" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 130.013543][T10943] netlink: 'syz.3.3398': attribute type 3 has an invalid length. [ 130.059927][ T28] audit: type=1400 audit(130.234:11406): avc: denied { setopt } for pid=10944 comm="syz.0.3399" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 130.103361][ T28] audit: type=1400 audit(130.264:11407): avc: denied { bind } for pid=10948 comm="syz.4.3401" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 130.218404][T10956] EXT4-fs: Ignoring removed nobh option [ 130.238697][T10956] EXT4-fs: Ignoring removed nomblk_io_submit option [ 130.376689][T10969] EXT4-fs: Ignoring removed i_version option [ 130.382872][T10969] EXT4-fs: Ignoring removed bh option [ 130.428583][ T28] audit: type=1400 audit(130.634:11408): avc: denied { write } for pid=10972 comm="syz.3.3412" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 130.485832][T10969] EXT4-fs: Ignoring removed bh option [ 130.565667][T10983] EXT4-fs: Ignoring removed oldalloc option [ 130.582812][T10983] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 130.593433][T10983] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 130.605237][T10989] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3418'. [ 130.632666][T10983] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.3417: bad orphan inode 11 [ 130.651297][T10983] loop2: lost filesystem error report for type 5 error -117 [ 130.651396][T10983] ext4_test_bit(bit=10, block=4) = 1 [ 130.658749][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 130.658766][ C0] EXT4-fs (loop2): initial error at time 130: ext4_orphan_get:1417 [ 130.658790][ C0] EXT4-fs (loop2): last error at time 130: ext4_orphan_get:1417 [ 130.680289][T10992] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3420'. [ 130.692918][T10983] is_bad_inode(inode)=0 [ 130.699417][T10983] NEXT_ORPHAN(inode)=3254779904 [ 130.704291][T10983] max_ino=32 [ 130.707567][T10983] i_nlink=0 [ 130.730520][T10983] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 2: comm syz.2.3417: lblock 2 mapped to illegal pblock 2 (length 1) [ 130.750778][T10983] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 130.753302][T10983] Quota error (device loop2): qtree_write_dquot: dquota write failed [ 130.756113][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 130.777018][ C1] EXT4-fs (loop2): initial error at time 130: ext4_orphan_get:1417 [ 130.785064][ C1] EXT4-fs (loop2): last error at time 130: ext4_map_blocks:776: inode 3: block 2 [ 130.801717][T10983] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 48: comm syz.2.3417: lblock 0 mapped to illegal pblock 48 (length 1) [ 130.816208][ T28] audit: type=1400 audit(131.014:11409): avc: denied { setopt } for pid=10998 comm="syz.4.3419" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 130.852713][T10983] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 130.853157][T10983] EXT4-fs error (device loop2): ext4_acquire_dquot:7003: comm syz.2.3417: Failed to acquire dquot type 0 [ 130.942368][T10983] loop2: lost filesystem error report for type 5 error -117 [ 130.943215][T10983] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 130.983988][T11013] EXT4-fs: Ignoring removed orlov option [ 130.994172][T10983] loop2: lost filesystem error report for type 5 error -117 [ 130.994450][T10983] EXT4-fs error (device loop2): ext4_evict_inode:255: inode #11: comm syz.2.3417: mark_inode_dirty error [ 131.022729][T11016] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3431'. [ 131.035530][T11013] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 131.043385][T10983] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 131.045584][T10983] EXT4-fs warning (device loop2): ext4_evict_inode:258: couldn't mark inode dirty (err -117) [ 131.090116][T11013] EXT4-fs (loop3): 1 orphan inode deleted [ 131.096002][T11013] EXT4-fs (loop3): 1 truncate cleaned up [ 131.143636][T10983] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #2: block 16: comm syz.2.3417: lblock 0 mapped to illegal pblock 16 (length 1) [ 131.238922][ T3318] EXT4-fs error (device loop2): __ext4_get_inode_loc:4782: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 131.288168][ T3318] loop2: lost filesystem error report for type 5 error -117 [ 131.288807][ T3318] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 131.351075][ T3318] loop2: lost filesystem error report for type 5 error -117 [ 131.351265][ T3318] EXT4-fs error (device loop2): ext4_quota_off:7287: inode #3: comm syz-executor: mark_inode_dirty error [ 131.394287][ T3318] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 131.487506][T11050] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3448'. [ 131.645968][T11065] EXT4-fs mount: 64 callbacks suppressed [ 131.645985][T11065] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 131.756391][T11065] EXT4-fs: Ignoring removed orlov option [ 131.796235][T11065] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 131.865523][T11089] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 131.882408][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.943394][ T3317] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 131.965784][T11103] set_capacity_and_notify: 12 callbacks suppressed [ 131.965806][T11103] loop1: detected capacity change from 0 to 1024 [ 132.047717][T11103] EXT4-fs: Ignoring removed nomblk_io_submit option [ 132.068188][T11103] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 132.091022][T11103] System zones: 0-1, 3-36 [ 132.105838][T11103] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.130174][T11121] sg_write: data in/out 9180/14 bytes for SCSI command 0x0-- guessing data in; [ 132.130174][T11121] program syz.0.3480 not setting count and/or reply_len properly [ 132.231954][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.262386][T11132] macsec1: entered promiscuous mode [ 132.276146][T11132] gretap0: entered promiscuous mode [ 132.281553][T11132] macsec1: entered allmulticast mode [ 132.288306][T11132] gretap0: entered allmulticast mode [ 132.393383][T11149] netlink: 'syz.2.3495': attribute type 83 has an invalid length. [ 132.505142][T11161] loop3: detected capacity change from 0 to 512 [ 132.520548][T11161] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.593512][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.595098][T11168] tmpfs: Cannot disable swap on remount [ 132.681236][T11180] loop4: detected capacity change from 0 to 512 [ 132.690568][T11180] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 132.710606][T11180] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 132.728303][T11180] EXT4-fs (loop4): 1 truncate cleaned up [ 132.735718][T11180] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.792679][T11180] EXT4-fs error (device loop4): ext4_inlinedir_to_tree:1324: inode #12: block 7: comm syz.4.3508: path /691/bus/file0: bad entry in directory: directory entry overrun - offset=80, inode=2147483648, rec_len=1024, size=60 fake=0 [ 132.838274][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.949913][T11204] loop0: detected capacity change from 0 to 128 [ 132.957098][T11200] xt_hashlimit: size too large, truncated to 1048576 [ 132.981842][T11204] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 133.030794][ T3313] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 133.316748][T11239] netlink: 'syz.4.3533': attribute type 8 has an invalid length. [ 133.363269][T11241] loop0: detected capacity change from 0 to 512 [ 133.397780][T11241] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #3: comm syz.0.3536: corrupted inode contents [ 133.409637][T11241] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 133.413916][T11241] EXT4-fs error (device loop0): ext4_dirty_inode:6450: inode #3: comm syz.0.3536: mark_inode_dirty error [ 133.423049][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 133.423067][ C0] EXT4-fs (loop0): initial error at time 133: ext4_do_update_inode:5569: inode 3 [ 133.423091][ C0] EXT4-fs (loop0): last error at time 133: ext4_do_update_inode:5569: inode 3 [ 133.459568][T11241] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 133.460019][T11241] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #3: comm syz.0.3536: corrupted inode contents [ 133.482178][T11241] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 133.482387][T11241] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #3: comm syz.0.3536: mark_inode_dirty error [ 133.502734][T11241] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 133.508684][T11241] EXT4-fs error (device loop0): ext4_acquire_dquot:7003: comm syz.0.3536: Failed to acquire dquot type 0 [ 133.529612][T11241] loop0: lost filesystem error report for type 5 error -117 [ 133.538398][T11241] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #16: comm syz.0.3536: corrupted inode contents [ 133.564923][T11241] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 133.565304][T11241] EXT4-fs error (device loop0): ext4_dirty_inode:6450: inode #16: comm syz.0.3536: mark_inode_dirty error [ 133.604035][T11241] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 133.604240][T11241] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #16: comm syz.0.3536: corrupted inode contents [ 133.627382][T11241] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 133.627567][T11241] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #16: comm syz.0.3536: mark_inode_dirty error [ 133.648524][T11241] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 133.648814][T11241] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #16: comm syz.0.3536: corrupted inode contents [ 133.670991][T11241] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 133.671294][T11241] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 133.699907][T11241] loop0: lost filesystem error report for type 5 error -117 [ 133.700082][T11241] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #16: comm syz.0.3536: corrupted inode contents [ 133.724150][T11241] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 133.729659][T11241] EXT4-fs error (device loop0): ext4_truncate:4587: inode #16: comm syz.0.3536: mark_inode_dirty error [ 133.767861][T11241] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 133.785636][T11241] loop0: lost filesystem error report for type 5 error -117 [ 133.786229][T11241] EXT4-fs (loop0): 1 truncate cleaned up [ 133.826931][T11241] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.858043][T11274] loop1: detected capacity change from 0 to 512 [ 133.865693][T11274] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 133.909387][T11274] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 133.925774][T11274] EXT4-fs (loop1): Remounting filesystem read-only [ 133.932349][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 133.932374][ C0] EXT4-fs (loop1): initial error at time 134: ext4_mb_generate_buddy:1315 [ 133.932420][ C0] EXT4-fs (loop1): last error at time 134: ext4_mb_generate_buddy:1315 [ 133.961858][T11274] EXT4-fs (loop1): 1 truncate cleaned up [ 133.969664][T11274] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.012305][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.068383][T11274] syz.1.3551 (11274) used greatest stack depth: 9144 bytes left [ 134.100206][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.161398][ T28] kauditd_printk_skb: 38 callbacks suppressed [ 134.161421][ T28] audit: type=1400 audit(134.364:11441): avc: denied { ioctl } for pid=11299 comm="syz.3.3560" path="/dev/usbmon9" dev="devtmpfs" ino=169 ioctlcmd=0x9208 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 134.219007][T11306] macvlan0: entered allmulticast mode [ 134.224479][T11306] veth1_vlan: entered allmulticast mode [ 134.231861][T11310] loop3: detected capacity change from 0 to 512 [ 134.276634][T11310] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.561432][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.611732][T11350] loop2: detected capacity change from 0 to 512 [ 134.651590][ T28] audit: type=1326 audit(134.854:11442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11351 comm="syz.4.3584" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5903a3bf79 code=0x7ffc0000 [ 134.693965][T11350] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.3583: iget: bad i_size value: 38620345925642 [ 134.707485][ T28] audit: type=1326 audit(134.874:11443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11351 comm="syz.4.3584" exe="/root/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7f5903a3bf79 code=0x7ffc0000 [ 134.731132][T11350] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.3583: couldn't read orphan inode 15 (err -117) [ 134.731167][T11350] loop2: lost filesystem error report for type 5 error -117 [ 134.743027][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 134.743049][ C1] EXT4-fs (loop2): initial error at time 134: ext4_orphan_get:1391 [ 134.743048][ T28] audit: type=1326 audit(134.874:11444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11351 comm="syz.4.3584" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5903a3bf79 code=0x7ffc0000 [ 134.743071][ C1] : inode 15 [ 134.743084][ T28] audit: type=1326 audit(134.874:11445): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11351 comm="syz.4.3584" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5903a3bf79 code=0x7ffc0000 [ 134.743086][ C1] EXT4-fs (loop2): last error at time 134: ext4_orphan_get:1391: inode 15 [ 134.743179][ T28] audit: type=1326 audit(134.874:11446): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11351 comm="syz.4.3584" exe="/root/syz-executor" sig=0 arch=c000003e syscall=207 compat=0 ip=0x7f5903a3bf79 code=0x7ffc0000 [ 134.903446][ T28] audit: type=1326 audit(135.084:11447): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11351 comm="syz.4.3584" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5903a3bf79 code=0x7ffc0000 [ 134.933727][T11350] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.953020][ T28] audit: type=1326 audit(135.084:11448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11351 comm="syz.4.3584" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5903a3bf79 code=0x7ffc0000 [ 134.979185][ T28] audit: type=1400 audit(135.184:11449): avc: denied { bind } for pid=11368 comm="syz.3.3592" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 134.999319][ T28] audit: type=1400 audit(135.184:11450): avc: denied { name_bind } for pid=11368 comm="syz.3.3592" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 135.082979][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.168125][T11384] __nla_validate_parse: 2 callbacks suppressed [ 135.168141][T11384] netlink: 24 bytes leftover after parsing attributes in process `syz.3.3600'. [ 135.222219][T11393] gretap0: Device is already in use. [ 135.230938][T11394] netlink: 'syz.0.3604': attribute type 2 has an invalid length. [ 135.372436][T11407] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3611'. [ 135.551660][T11431] loop0: detected capacity change from 0 to 512 [ 135.561392][T11431] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 135.594829][T11431] EXT4-fs (loop0): warning: maximal mount count reached, running e2fsck is recommended [ 135.611026][T11431] EXT4-fs error (device loop0): ext4_orphan_get:1391: comm syz.0.3621: inode #15: comm syz.0.3621: iget: illegal inode # [ 135.630407][T11431] loop0: lost filesystem error report for type 5 error -117 [ 135.630617][T11431] EXT4-fs (loop0): Remounting filesystem read-only [ 135.637986][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 135.638015][ C0] EXT4-fs (loop0): initial error at time 135: ext4_orphan_get:1391 [ 135.638037][ C0] EXT4-fs (loop0): last error at time 135: ext4_orphan_get:1391 [ 135.672573][T11431] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 135.717945][T11441] loop2: detected capacity change from 0 to 256 [ 135.760590][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.849641][T11453] netlink: 104 bytes leftover after parsing attributes in process `syz.4.3631'. [ 136.058345][T11474] netlink: 24 bytes leftover after parsing attributes in process `syz.4.3640'. [ 136.260338][T11489] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3648'. [ 136.691896][T11529] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3665'. [ 137.063474][T11575] loop2: detected capacity change from 0 to 1024 [ 137.112705][T11575] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 137.184968][T11588] loop0: detected capacity change from 0 to 1024 [ 137.205859][T11588] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 137.222666][T11588] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 137.222733][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 137.245867][T11588] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 137.262905][T11588] EXT4-fs (loop0): orphan cleanup on readonly fs [ 137.270895][T11588] EXT4-fs error (device loop0): ext4_free_blocks:6726: comm syz.0.3690: Freeing blocks not in datazone - block = 0, count = 4096 [ 137.287831][T11588] loop0: lost filesystem error report for type 5 error -117 [ 137.288048][T11588] EXT4-fs (loop0): Remounting filesystem read-only [ 137.302018][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 137.302039][ C1] EXT4-fs (loop0): initial error at time 137: ext4_free_blocks:6726 [ 137.302064][ C1] EXT4-fs (loop0): last error at time 137: ext4_free_blocks:6726 [ 137.330994][T11588] EXT4-fs (loop0): 1 orphan inode deleted [ 137.338316][T11588] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 137.353773][T11592] rdma_op ffff8881034b3180 conn xmit_rdma 0000000000000000 [ 137.410141][T11594] loop4: detected capacity change from 0 to 512 [ 137.445566][T11594] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.535587][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.588318][T11612] bridge: RTM_NEWNEIGH with unconfigured vlan 1 on bridge_slave_1 [ 137.755762][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.905347][T11646] loop2: detected capacity change from 0 to 512 [ 137.912365][T11646] EXT4-fs: Ignoring removed nomblk_io_submit option [ 137.938170][T11646] EXT4-fs error (device loop2): ext4_iget_extra_inode:5025: inode #15: comm syz.2.3720: corrupted in-inode xattr: bad e_name length [ 137.963662][T11654] loop1: detected capacity change from 0 to 512 [ 137.971266][T11646] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.3720: couldn't read orphan inode 15 (err -117) [ 137.971302][T11646] loop2: lost filesystem error report for type 5 error -117 [ 137.972042][T11646] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.010399][T11655] sch_fq: defrate 4294967295 ignored. [ 138.041573][T11654] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.109426][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.373713][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.621920][T11728] loop0: detected capacity change from 0 to 512 [ 138.669812][T11728] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.812024][ T30] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 138.823160][ T30] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 138.852798][ T30] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 138.879323][ T30] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 138.951318][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.070372][T11772] SELinux: Context system_u:object_r:inetd_exec_t:s0 is not valid (left unmapped). [ 139.292047][T11799] netlink: 11 bytes leftover after parsing attributes in process `syz.4.3773'. [ 139.345262][ T28] kauditd_printk_skb: 80 callbacks suppressed [ 139.345277][ T28] audit: type=1400 audit(139.544:11531): avc: denied { read } for pid=11802 comm="syz.4.3776" name="msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 139.345474][ T28] audit: type=1400 audit(139.544:11532): avc: denied { open } for pid=11802 comm="syz.4.3776" path="/dev/cpu/1/msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 139.351565][ T28] audit: type=1400 audit(139.554:11533): avc: denied { write } for pid=11802 comm="syz.4.3776" name="msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 139.615128][T11824] loop2: detected capacity change from 0 to 512 [ 139.636398][T11824] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 139.738665][ T28] audit: type=1326 audit(139.944:11534): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11833 comm="syz.3.3793" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f36cff7bf79 code=0x0 [ 139.803227][T11840] loop2: detected capacity change from 0 to 1024 [ 139.818143][T11845] netlink: 'syz.0.3796': attribute type 4 has an invalid length. [ 139.842750][T11840] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.868120][T11850] ALSA: seq fatal error: cannot create timer (-22) [ 139.888853][ T28] audit: type=1400 audit(140.094:11535): avc: denied { create } for pid=11839 comm="syz.2.3792" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 139.926258][ T28] audit: type=1400 audit(140.094:11536): avc: denied { write } for pid=11839 comm="syz.2.3792" name="bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 139.958224][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.961331][ T28] audit: type=1400 audit(140.094:11537): avc: denied { rename } for pid=11839 comm="syz.2.3792" name="bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 139.993797][ T28] audit: type=1400 audit(140.094:11538): avc: denied { reparent } for pid=11839 comm="syz.2.3792" name="bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 140.015717][ T28] audit: type=1400 audit(140.094:11539): avc: denied { unlink } for pid=11839 comm="syz.2.3792" name="file0" dev="loop2" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 140.039546][ T28] audit: type=1400 audit(140.094:11540): avc: denied { rename } for pid=11839 comm="syz.2.3792" name="file0" dev="loop2" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 140.180270][T11871] loop1: detected capacity change from 0 to 128 [ 140.275515][T11879] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3810'. [ 140.381405][T11892] loop1: detected capacity change from 0 to 1024 [ 140.405060][T11892] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 140.419878][T11892] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: block 3: comm syz.1.3817: lblock 3 mapped to illegal pblock 3 (length 1) [ 140.434889][T11892] EXT4-fs (loop1): Remounting filesystem read-only [ 140.465808][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 140.534092][T11904] EXT4-fs (loop3): orphan cleanup on readonly fs [ 140.543405][T11904] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -13 [ 140.558026][T11904] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 140.575251][T11904] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #13: comm syz.3.3822: attempt to clear invalid blocks 2 len 1 [ 140.588119][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 140.588156][ C0] EXT4-fs (loop3): initial error at time 140: ext4_mb_generate_buddy:1315 [ 140.588183][ C0] EXT4-fs (loop3): last error at time 140: ext4_mb_generate_buddy:1315 [ 140.618419][T11904] fserror_report: 3 callbacks suppressed [ 140.618437][T11904] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 140.637868][T11904] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.3822: invalid indirect mapped block 1819239214 (level 0) [ 140.661173][T11904] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 140.669947][T11904] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.3822: invalid indirect mapped block 1819239214 (level 1) [ 140.693338][T11904] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 140.693749][T11904] EXT4-fs (loop3): 1 truncate cleaned up [ 140.722170][T11904] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 140.781989][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.861852][ T3505] hid_parser_main: 76 callbacks suppressed [ 140.861893][ T3505] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 140.879395][ T3505] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 140.908449][ T3505] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 140.916291][ T3505] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 140.923877][ T3505] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 140.931912][ T3505] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 140.945955][ T3505] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 140.953742][ T3505] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 140.961894][ T3505] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 140.969764][ T3505] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 140.971455][T11925] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 141.011692][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.021787][ T3505] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz0 [ 141.065443][T11938] fido_id[11938]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 141.618938][T11946] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 141.651699][T11948] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 142.272537][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.661258][T12033] netlink: 24 bytes leftover after parsing attributes in process `syz.3.3868'. [ 142.880672][T12055] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3878'. [ 142.929939][T12047] set_capacity_and_notify: 4 callbacks suppressed [ 142.929961][T12047] loop1: detected capacity change from 0 to 8192 [ 143.022127][T12065] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3883'. [ 143.095853][T12071] loop3: detected capacity change from 0 to 512 [ 143.131428][T12073] netlink: 'syz.2.3887': attribute type 3 has an invalid length. [ 143.159565][T12071] EXT4-fs (loop3): too many log groups per flexible block group [ 143.176215][T12071] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 143.190194][T12079] netlink: 68 bytes leftover after parsing attributes in process `syz.2.3889'. [ 143.208311][T12071] EXT4-fs (loop3): mount failed [ 143.397138][T12096] loop2: detected capacity change from 0 to 512 [ 143.465072][T12096] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 143.496086][T12096] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.3896: bad orphan inode 131083 [ 143.506877][T12096] loop2: lost filesystem error report for type 5 error -117 [ 143.508887][T12096] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 143.604590][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.768784][T12135] loop0: detected capacity change from 0 to 512 [ 143.801396][T12141] random: crng reseeded on system resumption [ 143.820920][T12135] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 143.894788][T12135] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.939731][T12135] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #15: comm syz.0.3915: corrupted xattr block 32: bad e_name length [ 144.008288][T12135] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=15 [ 144.050614][T12135] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #15: comm syz.0.3915: corrupted xattr block 32: bad e_name length [ 144.072303][T12160] SET target dimension over the limit! [ 144.101858][T12135] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=15 [ 144.130192][T12135] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #15: comm syz.0.3915: corrupted xattr block 32: bad e_name length [ 144.161305][T12135] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=15 [ 144.182163][T12170] netlink: 256 bytes leftover after parsing attributes in process `syz.4.3931'. [ 144.199829][T12170] netlink: 72 bytes leftover after parsing attributes in process `syz.4.3931'. [ 144.233363][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.293374][T12181] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 144.371797][ T28] kauditd_printk_skb: 28 callbacks suppressed [ 144.371816][ T28] audit: type=1400 audit(144.574:11569): avc: denied { create } for pid=12186 comm="syz.4.3940" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=smc_socket permissive=1 [ 144.460520][ T28] audit: type=1326 audit(144.584:11570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12190 comm="syz.3.3941" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36cff7bf79 code=0x7ffc0000 [ 144.524286][ T28] audit: type=1326 audit(144.604:11571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12190 comm="syz.3.3941" exe="/root/syz-executor" sig=0 arch=c000003e syscall=272 compat=0 ip=0x7f36cff7bf79 code=0x7ffc0000 [ 144.549562][ T28] audit: type=1326 audit(144.604:11572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12190 comm="syz.3.3941" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36cff7bf79 code=0x7ffc0000 [ 144.575156][ T28] audit: type=1326 audit(144.604:11573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12190 comm="syz.3.3941" exe="/root/syz-executor" sig=0 arch=c000003e syscall=152 compat=0 ip=0x7f36cff7bf79 code=0x7ffc0000 [ 144.586437][T12201] loop4: detected capacity change from 0 to 1024 [ 144.645201][T12201] EXT4-fs: Ignoring removed bh option [ 144.651478][ T28] audit: type=1326 audit(144.604:11574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12190 comm="syz.3.3941" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36cff7bf79 code=0x7ffc0000 [ 144.675215][ T28] audit: type=1400 audit(144.644:11575): avc: denied { ioctl } for pid=12194 comm="syz.4.3943" path="socket:[32935]" dev="sockfs" ino=32935 ioctlcmd=0x7452 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 144.700961][T12201] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 144.748304][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.757561][T12210] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3949'. [ 144.870476][T12222] netlink: 260 bytes leftover after parsing attributes in process `syz.1.3955'. [ 144.910561][T12222] netlink: 260 bytes leftover after parsing attributes in process `syz.1.3955'. [ 145.018833][ T28] audit: type=1400 audit(145.224:11576): avc: denied { write } for pid=12237 comm="syz.0.3963" name="qrtr-tun" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 145.235724][T12258] 9p: Unknown Cache mode or invalid value l [ 145.317620][ T28] audit: type=1400 audit(145.514:11577): avc: denied { name_bind } for pid=12262 comm="syz.4.3975" src=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 145.563777][ T28] audit: type=1400 audit(145.764:11578): avc: denied { read } for pid=12290 comm="syz.4.3989" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 145.615913][T12296] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3988'. [ 145.803496][T12323] loop2: detected capacity change from 0 to 128 [ 145.815841][T12324] loop0: detected capacity change from 0 to 128 [ 145.852209][T12323] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 145.877898][T12327] netlink: 16 bytes leftover after parsing attributes in process `syz.1.4006'. [ 145.909770][ T3318] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 145.999034][T12335] ieee802154 phy0 wpan0: encryption failed: -22 [ 146.066935][T12344] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 146.248615][T12358] loop0: detected capacity change from 0 to 1024 [ 146.304150][T12358] EXT4-fs: Ignoring removed orlov option [ 146.378149][T12358] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 146.484176][T12358] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4224: comm syz.0.4020: Allocating blocks 401-513 which overlap fs metadata [ 146.501092][T12366] ieee802154 phy0 wpan0: encryption failed: -22 [ 146.509332][T12358] EXT4-fs (loop0): pa ffff88810756c930: logic 0, phys. 113, len 25 [ 146.517443][T12358] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:5467: group 0, free 2, pa_free 9 [ 146.536611][T12358] EXT4-fs error (device loop0): mb_free_blocks:2047: group 0, inode 18: block 129:freeing already freed block (bit 8); block bitmap corrupt. [ 146.582629][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.646968][T12375] loop0: detected capacity change from 0 to 512 [ 146.698952][T12375] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 146.724492][T12377] loop2: detected capacity change from 0 to 8192 [ 146.913296][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.216608][ T3416] IPVS: starting estimator thread 0... [ 147.326148][T12423] IPVS: using max 2208 ests per chain, 110400 per kthread [ 147.701083][T12472] EXT4-fs: Ignoring removed orlov option [ 147.721795][T12472] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 147.751782][T12479] EXT4-fs: Ignoring removed nomblk_io_submit option [ 147.782499][T12479] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 147.793002][T12472] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.4072: bg 0: block 248: padding at end of block bitmap is not set [ 147.820174][T12479] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=842c01c, mo2=0002] [ 147.843841][T12472] loop2: lost filesystem error report for type 5 error -117 [ 147.844112][T12472] EXT4-fs error (device loop2): ext4_acquire_dquot:7003: comm syz.2.4072: Failed to acquire dquot type 1 [ 147.851500][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 147.851537][ C1] EXT4-fs (loop2): last error at time 148: ext4_validate_block_bitmap:441 [ 147.854086][T12479] EXT4-fs (loop1): couldn't mount RDWR because of unsupported optional features (80) [ 147.870420][T12472] loop2: lost filesystem error report for type 5 error -117 [ 147.900376][T12479] EXT4-fs (loop1): Skipping orphan cleanup due to unknown ROCOMPAT features [ 147.908111][T12472] EXT4-fs (loop2): 1 truncate cleaned up [ 147.911901][T12472] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 147.923590][T12479] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 147.971360][T12472] EXT4-fs: Ignoring removed orlov option [ 148.009864][T12472] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 148.054718][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.073089][T12472] EXT4-fs error (device loop2): __ext4_remount:6806: comm syz.2.4072: Abort forced by user [ 148.110570][T12499] set_capacity_and_notify: 2 callbacks suppressed [ 148.110589][T12499] loop0: detected capacity change from 0 to 512 [ 148.126433][T12472] EXT4-fs (loop2): Remounting filesystem read-only [ 148.145020][T12472] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. [ 148.167432][T12499] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 148.221947][T12499] EXT4-fs (loop0): 1 truncate cleaned up [ 148.235105][T12513] loop4: detected capacity change from 0 to 512 [ 148.248065][T12499] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 148.283149][T12515] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4085'. [ 148.296883][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.307685][T12513] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 148.400229][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.506556][T12533] netlink: 277 bytes leftover after parsing attributes in process `syz.0.4088'. [ 148.539755][T12535] loop2: detected capacity change from 0 to 512 [ 148.596872][T12535] EXT4-fs (loop2): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 148.716561][T12535] EXT4-fs warning (device loop2): ext4_enable_quotas:7238: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 148.763500][T12557] IPVS: Unknown mcast interface: veth0_to_bond [ 148.844861][T12561] loop3: detected capacity change from 0 to 256 [ 148.931700][T12561] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 149.005674][T12561] FAT-fs (loop3): Filesystem has been set read-only [ 149.033170][T12561] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 149.077580][T12591] loop0: detected capacity change from 0 to 128 [ 149.088970][T12561] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 149.263388][T12597] loop0: detected capacity change from 0 to 8192 [ 149.560241][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 149.560255][ T28] audit: type=1400 audit(149.764:11585): avc: denied { create } for pid=12618 comm="syz.0.4117" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=iucv_socket permissive=1 [ 149.752337][T12640] vhci_hcd vhci_hcd.4: invalid port number 254 [ 149.861476][T12642] loop4: detected capacity change from 0 to 8192 [ 150.714694][T12660] macsec2: entered promiscuous mode [ 150.755189][T12660] dummy0: entered promiscuous mode [ 150.775608][T12660] macsec2: entered allmulticast mode [ 150.820498][T12660] dummy0: entered allmulticast mode [ 150.848073][T12660] dummy0: left allmulticast mode [ 150.859497][T12660] dummy0: left promiscuous mode [ 150.901349][T12685] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4142'. [ 151.504973][T12741] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4162'. [ 151.518181][T12745] loop2: detected capacity change from 0 to 128 [ 151.524659][T12741] veth0_to_bond: entered allmulticast mode [ 151.531121][T12745] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 151.543844][T12741] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4162'. [ 151.553852][T12745] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 151.621196][ T58] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 151.673946][T12752] netlink: 104 bytes leftover after parsing attributes in process `syz.0.4168'. [ 151.698393][T12754] loop2: detected capacity change from 0 to 512 [ 151.724587][T12754] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 151.744579][T12760] tipc: Enabling of bearer rejected, already enabled [ 151.848219][ T28] audit: type=1400 audit(152.054:11586): avc: denied { read } for pid=12767 comm="syz.1.4175" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 151.951978][T12773] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4177'. [ 151.964026][T12780] loop3: detected capacity change from 0 to 512 [ 152.039115][T12780] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 152.102257][T12780] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 152.145177][T12780] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.4181: bg 0: block 248: padding at end of block bitmap is not set [ 152.196872][T12780] loop3: lost filesystem error report for type 5 error -117 [ 152.197111][T12780] Quota error (device loop3): write_blk: dquota write failed [ 152.211879][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 152.211921][ C0] EXT4-fs (loop3): last error at time 152: ext4_validate_block_bitmap:441 [ 152.312945][T12780] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 152.342817][T12780] EXT4-fs error (device loop3): ext4_acquire_dquot:7003: comm syz.3.4181: Failed to acquire dquot type 1 [ 152.375776][T12780] loop3: lost filesystem error report for type 5 error -117 [ 152.377114][T12780] EXT4-fs (loop3): 1 truncate cleaned up [ 152.438648][T12780] syz.3.4181 (12780) used greatest stack depth: 8936 bytes left [ 152.459393][ T313] Quota error (device loop3): do_check_range: Getting block 0 out of range 1-5 [ 152.472513][T12811] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4195'. [ 152.491449][ T313] EXT4-fs error (device loop3): ext4_release_dquot:7039: comm kworker/u8:7: Failed to release dquot type 1 [ 152.527206][ T28] audit: type=1400 audit(152.724:11587): avc: denied { compute_member } for pid=12812 comm="syz.2.4197" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 152.769169][T12834] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4206'. [ 153.175627][T12872] set_capacity_and_notify: 2 callbacks suppressed [ 153.175644][T12872] loop3: detected capacity change from 0 to 512 [ 153.271978][T12872] EXT4-fs warning (device loop3): ext4_group_extend:1891: can't read last block, resize aborted [ 153.359393][T12877] tipc: Enabling of bearer rejected, failed to enable media [ 153.752564][T12902] loop0: detected capacity change from 0 to 1764 [ 153.899732][T12911] loop0: detected capacity change from 0 to 512 [ 153.928410][T12911] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 153.948055][T12911] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c09c, mo2=0002] [ 153.987571][T12911] EXT4-fs (loop0): orphan cleanup on readonly fs [ 153.987822][T12911] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #13: comm syz.0.4239: iget: bad i_size value: 12154761577498 [ 153.987851][T12911] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 153.988099][T12911] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.4239: couldn't read orphan inode 13 (err -117) [ 153.988131][T12911] loop0: lost filesystem error report for type 5 error -117 [ 153.990522][T12911] EXT4-fs warning (device loop0): dx_probe:861: inode #2: comm syz.0.4239: dx entry: limit 65535 != root limit 120 [ 153.990596][T12911] EXT4-fs warning (device loop0): dx_probe:934: inode #2: comm syz.0.4239: Corrupt directory, running e2fsck is recommended [ 154.061034][ T28] audit: type=1400 audit(154.264:11588): avc: denied { append } for pid=12919 comm="syz.4.4244" name="event3" dev="devtmpfs" ino=246 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 154.379484][T12933] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4248'. [ 154.419928][ T28] audit: type=1326 audit(154.624:11589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12934 comm="syz.2.4252" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4637d9bf79 code=0x7ffc0000 [ 154.464589][ T28] audit: type=1326 audit(154.624:11590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12934 comm="syz.2.4252" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4637d9bf79 code=0x7ffc0000 [ 154.502512][T12943] loop1: detected capacity change from 0 to 1024 [ 154.514520][ T28] audit: type=1326 audit(154.624:11591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12934 comm="syz.2.4252" exe="/root/syz-executor" sig=0 arch=c000003e syscall=84 compat=0 ip=0x7f4637d9bf79 code=0x7ffc0000 [ 154.611419][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 154.611436][ T28] audit: type=1326 audit(154.814:11602): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12939 comm="syz.0.4255" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f8bda7cbf79 code=0x7ffc0000 [ 154.736455][T12959] loop4: detected capacity change from 0 to 128 [ 154.744734][T12963] netlink: 60 bytes leftover after parsing attributes in process `syz.0.4261'. [ 154.764881][T12959] EXT4-fs: Ignoring removed nobh option [ 154.992257][T12982] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4271'. [ 155.023269][T12982] netlink: 'syz.4.4271': attribute type 14 has an invalid length. [ 155.046486][T12982] netlink: 'syz.4.4271': attribute type 11 has an invalid length. [ 155.166725][T12992] loop1: detected capacity change from 0 to 512 [ 155.219506][T12992] Quota error (device loop1): v2_read_file_info: Free block number 58381 out of range (1, 6). [ 155.231635][T12992] EXT4-fs warning (device loop1): ext4_enable_quotas:7238: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 155.271987][T12998] loop4: detected capacity change from 0 to 512 [ 155.297891][T12998] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 155.351649][ T28] audit: type=1400 audit(155.554:11603): avc: denied { setopt } for pid=12999 comm="syz.3.4280" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 155.405712][T12998] FAT-fs (loop4): error, invalid access to FAT (entry 0x0fffff00) [ 155.425220][T12998] syz.4.4278: attempt to access beyond end of device [ 155.425220][T12998] loop4: rw=8388608, sector=17179852721, nr_sectors = 1 limit=512 [ 155.443664][T12998] FAT-fs (loop4): error, invalid access to FAT (entry 0x0fffff00) [ 156.052174][ T3505] IPVS: starting estimator thread 0... [ 156.151887][T13084] loop1: detected capacity change from 0 to 128 [ 156.166119][T13075] IPVS: using max 2208 ests per chain, 110400 per kthread [ 156.220212][T13084] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a842c018, mo2=0002] [ 156.251083][T13084] System zones: 1-3, 19-19, 35-36 [ 156.554838][T13122] __nla_validate_parse: 3 callbacks suppressed [ 156.554860][T13122] netlink: 60 bytes leftover after parsing attributes in process `syz.4.4325'. [ 156.609292][T13122] netlink: 60 bytes leftover after parsing attributes in process `syz.4.4325'. [ 157.173639][T13167] loop2: detected capacity change from 0 to 512 [ 157.209209][T13167] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -13 [ 157.219929][ T28] audit: type=1400 audit(157.424:11604): avc: denied { execute_no_trans } for pid=13170 comm="syz.3.4349" path=2F6D656D66643A5B0BDB58AE5B1AA9FDFAADD16D64C8854858A9250C1A65E0202864656C6574656429 dev="tmpfs" ino=1205 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 157.251839][T13167] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #13: comm syz.2.4345: iget: bad i_size value: 12154757448730 [ 157.265964][T13167] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 157.268552][T13167] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.4345: couldn't read orphan inode 13 (err -117) [ 157.276088][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 157.296030][ C1] EXT4-fs (loop2): initial error at time 157: ext4_orphan_get:1391: inode 13 [ 157.304897][ C1] EXT4-fs (loop2): last error at time 157: ext4_orphan_get:1391: inode 13 [ 157.306202][T13167] loop2: lost filesystem error report for type 5 error -117 [ 157.359557][T13167] EXT4-fs warning (device loop2): ext4_lookup:1797: Inconsistent encryption contexts: 2/12 [ 157.427114][T13167] EXT4-fs warning (device loop2): ext4_lookup:1797: Inconsistent encryption contexts: 2/12 [ 157.485270][T13184] netlink: 24 bytes leftover after parsing attributes in process `syz.3.4355'. [ 157.529940][T13186] loop2: detected capacity change from 0 to 512 [ 157.686098][ T28] audit: type=1400 audit(157.884:11605): avc: denied { bind } for pid=13165 comm="syz.1.4347" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 157.754692][ T28] audit: type=1326 audit(157.914:11606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13197 comm="syz.3.4361" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36cff7bf79 code=0x7ffc0000 [ 157.788199][ T28] audit: type=1326 audit(157.914:11607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13197 comm="syz.3.4361" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36cff7bf79 code=0x7ffc0000 [ 157.811686][ T28] audit: type=1326 audit(157.914:11608): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13197 comm="syz.3.4361" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36cff7bf79 code=0x7ffc0000 [ 157.872305][T13206] netlink: 48 bytes leftover after parsing attributes in process `syz.4.4365'. [ 157.880709][ T28] audit: type=1326 audit(157.914:11609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13197 comm="syz.3.4361" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36cff7bf79 code=0x7ffc0000 [ 157.905776][ T28] audit: type=1326 audit(157.914:11610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13197 comm="syz.3.4361" exe="/root/syz-executor" sig=0 arch=c000003e syscall=305 compat=0 ip=0x7f36cff7bf79 code=0x7ffc0000 [ 157.944196][ T3387] IPVS: starting estimator thread 0... [ 158.046257][T13211] IPVS: using max 2256 ests per chain, 112800 per kthread [ 158.179214][T13235] set_capacity_and_notify: 1 callbacks suppressed [ 158.179232][T13235] loop1: detected capacity change from 0 to 512 [ 158.753545][T13277] netlink: 'syz.0.4397': attribute type 2 has an invalid length. [ 158.771319][T13281] netlink: 104 bytes leftover after parsing attributes in process `syz.3.4399'. [ 158.789035][T13277] netlink: 207496 bytes leftover after parsing attributes in process `syz.0.4397'. [ 159.104656][T13308] loop1: detected capacity change from 0 to 2048 [ 159.237875][T13320] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 345: padding at end of block bitmap is not set [ 159.254840][T13320] EXT4-fs (loop1): Remounting filesystem read-only [ 159.354856][T13335] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.4425'. [ 159.437572][T13346] loop4: detected capacity change from 0 to 512 [ 159.444972][T13346] EXT4-fs: Ignoring removed nobh option [ 159.451204][T13346] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 159.478197][T13346] EXT4-fs (loop4): 1 truncate cleaned up [ 159.615461][T13364] loop0: detected capacity change from 0 to 1024 [ 159.688416][ T28] kauditd_printk_skb: 22 callbacks suppressed [ 159.688434][ T28] audit: type=1400 audit(159.894:11633): avc: denied { mounton } for pid=13367 comm="syz.0.4438" path="/proc/1860/ns" dev="proc" ino=35927 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 159.735999][T13371] netlink: 24 bytes leftover after parsing attributes in process `syz.0.4439'. [ 159.828933][T13377] tmpfs: Unknown parameter 'context' [ 160.060556][T13409] netlink: 'syz.4.4452': attribute type 21 has an invalid length. [ 160.070085][T13409] netlink: 128 bytes leftover after parsing attributes in process `syz.4.4452'. [ 160.081343][T13409] netlink: 'syz.4.4452': attribute type 5 has an invalid length. [ 160.090546][T13409] netlink: 'syz.4.4452': attribute type 6 has an invalid length. [ 160.100587][T13409] netlink: 3 bytes leftover after parsing attributes in process `syz.4.4452'. [ 160.215432][T13424] loop4: detected capacity change from 0 to 2048 [ 160.234115][T13426] loop3: detected capacity change from 0 to 256 [ 160.366277][ T28] audit: type=1400 audit(160.564:11634): avc: denied { ioctl } for pid=13435 comm="syz.3.4464" path="socket:[34807]" dev="sockfs" ino=34807 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 160.410778][T13444] tipc: Enabling of bearer rejected, already enabled [ 160.443478][T13449] loop3: detected capacity change from 0 to 256 [ 160.460002][T13449] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 160.494388][T13455] loop1: detected capacity change from 0 to 1024 [ 160.518222][ T28] audit: type=1400 audit(160.714:11635): avc: denied { read } for pid=13451 comm="syz.0.4472" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 160.544303][T13455] EXT4-fs: Ignoring removed orlov option [ 160.595971][ T28] audit: type=1326 audit(160.794:11636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13460 comm="syz.4.4476" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f5903a3bf79 code=0x0 [ 160.677042][ T28] audit: type=1326 audit(160.874:11637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13470 comm="syz.2.4479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4637d9bf79 code=0x7ffc0000 [ 160.749371][ T28] audit: type=1326 audit(160.904:11638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13470 comm="syz.2.4479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4637d9bf79 code=0x7ffc0000 [ 160.817432][ T28] audit: type=1326 audit(160.904:11639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13470 comm="syz.2.4479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=243 compat=0 ip=0x7f4637d9bf79 code=0x7ffc0000 [ 160.845920][ T28] audit: type=1326 audit(160.904:11640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13470 comm="syz.2.4479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4637d9bf79 code=0x7ffc0000 [ 160.869664][ T28] audit: type=1326 audit(160.904:11641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13470 comm="syz.2.4479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4637d9bf79 code=0x7ffc0000 [ 160.913739][T13485] loop0: detected capacity change from 0 to 512 [ 160.954320][T13488] loop3: detected capacity change from 0 to 128 [ 161.181331][T13510] vlan2: entered allmulticast mode [ 161.189836][T13510] bond0: entered allmulticast mode [ 161.194996][T13510] bond_slave_0: entered allmulticast mode [ 161.202326][T13510] bond_slave_1: entered allmulticast mode [ 161.573887][T13547] __nla_validate_parse: 2 callbacks suppressed [ 161.573933][T13547] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4514'. [ 161.811541][ T28] audit: type=1400 audit(162.014:11642): avc: denied { bind } for pid=13574 comm="syz.3.4528" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 162.205914][T13609] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 162.394824][T13617] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 162.407430][T13617] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 162.478736][T13620] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4549'. [ 162.524454][T13628] netlink: 96 bytes leftover after parsing attributes in process `syz.4.4553'. [ 162.792046][ C1] sd 0:0:1:0: [sda] tag#3497 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 162.802542][ C1] sd 0:0:1:0: [sda] tag#3497 CDB: Read(10) [ 162.808441][ C1] sd 0:0:1:0: [sda] tag#3497 CDB[00]: 28 08 f9 9a 33 66 0a 01 f5 68 8f dd cd 98 d3 83 [ 162.818070][ C1] sd 0:0:1:0: [sda] tag#3497 CDB[10]: 9b 21 1e 42 6d f2 ce 63 12 ea [ 163.172640][T13691] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 163.188156][T13691] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #3: block 1: comm syz.1.4582: lblock 1 mapped to illegal pblock 1 (length 1) [ 163.215173][T13691] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 163.215366][T13691] EXT4-fs error (device loop1): ext4_acquire_dquot:7003: comm syz.1.4582: Failed to acquire dquot type 0 [ 163.224548][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 163.224570][ C1] EXT4-fs (loop1): initial error at time 163: ext4_map_blocks:818: inode 3: block 1 [ 163.224610][ C1] EXT4-fs (loop1): last error at time 163: ext4_map_blocks:818: inode 3: block 1 [ 163.284662][T13691] loop1: lost filesystem error report for type 5 error -117 [ 163.284819][T13691] EXT4-fs error (device loop1): ext4_free_blocks:6726: comm syz.1.4582: Freeing blocks not in datazone - block = 0, count = 4096 [ 163.306202][T13691] loop1: lost filesystem error report for type 5 error -117 [ 163.319919][T13691] EXT4-fs error (device loop1): ext4_read_inode_bitmap:139: comm syz.1.4582: Invalid inode bitmap blk 0 in block_group 0 [ 163.345271][T13691] loop1: lost filesystem error report for type 5 error -117 [ 163.358301][T13701] set_capacity_and_notify: 4 callbacks suppressed [ 163.358320][T13701] loop2: detected capacity change from 0 to 128 [ 163.401965][ T36] EXT4-fs error (device loop1): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 163.416347][ T36] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 163.459790][T13691] EXT4-fs error (device loop1) in ext4_free_inode:361: Corrupt filesystem [ 163.481958][T13691] loop1: lost filesystem error report for type 5 error -117 [ 163.496515][ T36] EXT4-fs error (device loop1): ext4_release_dquot:7039: comm kworker/u8:2: Failed to release dquot type 0 [ 163.525107][T13691] EXT4-fs (loop1): 1 orphan inode deleted [ 163.531813][T13691] EXT4-fs mount: 34 callbacks suppressed [ 163.531830][T13691] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 163.556829][ T36] loop1: lost filesystem error report for type 5 error -117 [ 163.558980][T13701] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 163.584454][T13711] loop3: detected capacity change from 0 to 512 [ 163.628948][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 163.658674][T13711] EXT4-fs error (device loop3): ext4_expand_extra_isize_ea:2808: inode #11: comm syz.3.4591: corrupted xattr block 95: invalid header [ 163.680103][T13711] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 163.680720][T13711] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.4591: bg 0: block 7: invalid block bitmap [ 163.689925][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 163.689946][ C0] EXT4-fs (loop3): initial error at time 163: ext4_expand_extra_isize_ea:2808: inode 11 [ 163.689998][ C0] EXT4-fs (loop3): last error at time 163: ext4_expand_extra_isize_ea:2808: inode 11 [ 163.722829][ T3318] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 163.728524][T13711] loop3: lost filesystem error report for type 5 error -117 [ 163.728789][T13711] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6687: Corrupt filesystem [ 163.728811][T13711] loop3: lost filesystem error report for type 5 error -117 [ 163.728961][T13711] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2972: inode #11: comm syz.3.4591: corrupted xattr block 95: invalid header [ 163.728992][T13711] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 163.729149][T13711] EXT4-fs warning (device loop3): ext4_evict_inode:275: xattr delete (err -117) [ 163.729177][T13711] EXT4-fs (loop3): 1 orphan inode deleted [ 163.729635][T13711] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 163.889090][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 163.908161][T13732] loop3: detected capacity change from 0 to 128 [ 163.909071][T13728] loop1: detected capacity change from 0 to 512 [ 163.980375][T13728] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 164.142509][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.225138][T13768] loop3: detected capacity change from 0 to 1024 [ 164.238960][T13770] netlink: 'syz.1.4618': attribute type 5 has an invalid length. [ 164.248870][T13768] EXT4-fs: Ignoring removed orlov option [ 164.255144][T13768] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 164.265017][T13770] netlink: 24 bytes leftover after parsing attributes in process `syz.1.4618'. [ 164.290204][T13768] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 164.322149][T13768] EXT4-fs error (device loop3): ext4_find_dest_de:2050: inode #12: block 7: comm syz.3.4617: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=56 fake=0 [ 164.431748][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.502770][T13799] loop1: detected capacity change from 0 to 128 [ 164.614126][T13813] loop1: detected capacity change from 0 to 256 [ 164.631909][T13813] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 164.649455][T13811] vlan4: entered allmulticast mode [ 164.661109][T13813] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 196) [ 164.674959][T13817] loop3: detected capacity change from 0 to 2048 [ 164.681577][T13813] FAT-fs (loop1): Filesystem has been set read-only [ 164.717469][T13821] netlink: 'syz.2.4642': attribute type 6 has an invalid length. [ 164.728758][T13821] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.4642'. [ 164.740621][T13817] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 164.762000][T13825] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 164.849216][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.903541][T13835] veth0_virt_wifi: entered promiscuous mode [ 164.932523][T13841] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4651'. [ 164.955199][T13841] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4651'. [ 165.154491][ T28] kauditd_printk_skb: 11 callbacks suppressed [ 165.154548][ T28] audit: type=1400 audit(165.354:11651): avc: denied { getopt } for pid=13864 comm="syz.2.4663" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 165.161193][T13867] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4666'. [ 165.336002][T13890] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4674'. [ 165.352251][T13890] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4674'. [ 165.753092][ T28] audit: type=1400 audit(165.954:11652): avc: denied { ioctl } for pid=13942 comm="syz.3.4701" path="/dev/mISDNtimer" dev="devtmpfs" ino=250 ioctlcmd=0x4941 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 165.927223][ T28] audit: type=1400 audit(166.124:11653): avc: denied { ioctl } for pid=13963 comm="syz.0.4711" path="/dev/nvram" dev="devtmpfs" ino=98 ioctlcmd=0x7040 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 166.064603][T13984] loop4: detected capacity change from 0 to 512 [ 166.105715][T13988] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=13988 comm=syz.0.4723 [ 166.138430][T13981] loop1: detected capacity change from 0 to 4096 [ 166.155935][T13984] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 166.169480][T13992] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 166.195176][T13981] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=8842c018, mo2=0002] [ 166.208029][T13992] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e12c, mo2=0002] [ 166.217794][T13992] System zones: 1-12 [ 166.222274][T13992] EXT4-fs (loop2): orphan cleanup on readonly fs [ 166.234153][T13992] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.4724: bg 0: block 361: padding at end of block bitmap is not set [ 166.255793][T13992] loop2: lost filesystem error report for type 5 error -117 [ 166.255899][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 166.269737][ C0] EXT4-fs (loop2): initial error at time 166: ext4_validate_block_bitmap:441 [ 166.278603][ C0] EXT4-fs (loop2): last error at time 166: ext4_validate_block_bitmap:441 [ 166.289877][T13992] EXT4-fs (loop2): Remounting filesystem read-only [ 166.294077][T13981] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 166.296933][T13992] EXT4-fs (loop2): 1 truncate cleaned up [ 166.297399][T13992] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 166.332570][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.360740][T13992] EXT4-fs warning (device loop2): dx_probe:791: inode #2: lblock 0: comm syz.2.4724: error -117 reading directory block [ 166.421568][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 166.448372][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.547964][T14029] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 166.569543][T14029] EXT4-fs warning (device loop3): verify_group_input:137: Cannot add at group 2175 (only 1 groups) [ 166.625084][T14025] iso9660: Corrupted directory entry in block 2 of inode 1792 [ 166.644924][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.780056][T14049] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 166.799561][T14049] EXT4-fs (loop1): 1 truncate cleaned up [ 166.816005][T14049] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 166.845117][T14058] __nla_validate_parse: 4 callbacks suppressed [ 166.845132][T14058] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4751'. [ 166.877960][T14052] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 166.928545][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.958689][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.984188][T14070] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4755'. [ 167.046544][ T28] audit: type=1400 audit(167.244:11654): avc: denied { create } for pid=14075 comm="syz.1.4756" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=unix_dgram_socket permissive=1 [ 167.188572][T14090] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 167.232610][T14090] EXT4-fs (loop3): 1 truncate cleaned up [ 167.248337][T14090] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 167.279086][ T28] audit: type=1400 audit(167.484:11655): avc: denied { egress } for pid=14 comm="ksoftirqd/0" saddr=fe80::a8aa:aaff:feaa:aa1c daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:netif_t tclass=netif permissive=1 [ 167.356048][ T28] audit: type=1400 audit(167.484:11656): avc: denied { sendto } for pid=14 comm="ksoftirqd/0" saddr=fe80::a8aa:aaff:feaa:aa1c daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:node_t tclass=node permissive=1 [ 167.380622][T14101] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4771'. [ 167.403162][T14101] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4771'. [ 167.422453][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.465004][T14104] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 167.494140][T14104] EXT4-fs (loop4): orphan cleanup on readonly fs [ 167.548029][T14104] EXT4-fs error (device loop4): ext4_quota_enable:7190: comm syz.4.4773: Bad quota inum: 1, type: 1 [ 167.607938][T14104] loop4: lost filesystem error report for type 5 error -117 [ 167.608180][T14104] EXT4-fs warning (device loop4): ext4_enable_quotas:7238: Failed to enable quota tracking (type=1, err=-117, ino=1). Please run e2fsck to fix. [ 167.630591][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 167.630613][ C0] EXT4-fs (loop4): initial error at time 167: ext4_quota_enable:7190 [ 167.630636][ C0] EXT4-fs (loop4): last error at time 167: ext4_quota_enable:7190 [ 167.653660][T14104] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 167.662001][T14104] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 167.707950][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.763920][T14120] tipc: Enabling of bearer rejected, failed to enable media [ 167.774365][ T28] audit: type=1326 audit(167.974:11657): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14121 comm="syz.3.4781" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36cff7bf79 code=0x7ffc0000 [ 167.833446][T14128] netlink: 24 bytes leftover after parsing attributes in process `syz.4.4783'. [ 167.853114][ T28] audit: type=1326 audit(167.974:11658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14121 comm="syz.3.4781" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f36cff7bf79 code=0x7ffc0000 [ 167.889728][T14122] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 167.935010][ T28] audit: type=1326 audit(168.004:11659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14121 comm="syz.3.4781" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f36cff7bf79 code=0x7ffc0000 [ 167.961383][ T28] audit: type=1326 audit(168.004:11660): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14121 comm="syz.3.4781" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f36cff7bce2 code=0x7ffc0000 [ 168.009596][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.403921][T14179] netlink: 92 bytes leftover after parsing attributes in process `syz.1.4805'. [ 168.413104][T14179] netlink: 24 bytes leftover after parsing attributes in process `syz.1.4805'. [ 168.618964][T14201] netlink: 20 bytes leftover after parsing attributes in process `syz.0.4816'. [ 168.633125][T14168] ================================================================== [ 168.641277][T14168] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 168.648722][T14168] [ 168.651075][T14168] read-write to 0xffff8881084ecfe0 of 8 bytes by interrupt on cpu 0: [ 168.659178][T14168] __xa_clear_mark+0xf5/0x1e0 [ 168.663896][T14168] __folio_end_writeback+0xf4/0x360 [ 168.669141][T14168] folio_end_writeback_no_dropbehind+0x6d/0x1d0 [ 168.675421][T14168] folio_end_writeback+0x1c/0x70 [ 168.680394][T14168] mpage_write_end_io+0x270/0x630 [ 168.685445][T14168] bio_endio+0x38a/0x420 [ 168.689721][T14168] blk_update_request+0x338/0x740 [ 168.694777][T14168] blk_mq_end_request+0x26/0x50 [ 168.699660][T14168] lo_complete_rq+0x98/0x140 [ 168.704283][T14168] blk_done_softirq+0x77/0xb0 [ 168.708988][T14168] handle_softirqs+0xb9/0x2a0 [ 168.713797][T14168] run_ksoftirqd+0x1c/0x30 [ 168.718235][T14168] smpboot_thread_fn+0x32a/0x510 [ 168.723202][T14168] kthread+0x22a/0x280 [ 168.727282][T14168] ret_from_fork+0x150/0x360 [ 168.731911][T14168] ret_from_fork_asm+0x1a/0x30 [ 168.736702][T14168] [ 168.739049][T14168] read to 0xffff8881084ecfe0 of 8 bytes by task 14168 on cpu 1: [ 168.746691][T14168] xas_find_marked+0x213/0x620 [ 168.751496][T14168] filemap_get_folios_tag+0xfa/0x510 [ 168.756810][T14168] file_write_and_wait_range+0x20c/0x2f0 [ 168.762563][T14168] __generic_file_fsync+0x46/0x160 [ 168.767707][T14168] fat_file_fsync+0x49/0x100 [ 168.772422][T14168] vfs_fsync_range+0xc5/0xe0 [ 168.777038][T14168] generic_file_write_iter+0x1ba/0x310 [ 168.782519][T14168] vfs_write+0x5a6/0x9f0 [ 168.786796][T14168] ksys_write+0xdc/0x1a0 [ 168.791247][T14168] __x64_sys_write+0x40/0x50 [ 168.795868][T14168] x64_sys_call+0x27e1/0x3020 [ 168.800571][T14168] do_syscall_64+0x12c/0x370 [ 168.805197][T14168] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.811123][T14168] [ 168.813464][T14168] value changed: 0x000000000000ffff -> 0x000000000000ffe0 [ 168.820579][T14168] [ 168.822914][T14168] Reported by Kernel Concurrency Sanitizer on: [ 168.829103][T14168] CPU: 1 UID: 0 PID: 14168 Comm: syz.4.4801 Not tainted syzkaller #0 PREEMPT(full) [ 168.838670][T14168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 168.848742][T14168] ================================================================== [ 168.867837][T14203] netlink: 32 bytes leftover after parsing attributes in process `syz.2.4819'. [ 168.877234][T14203] netlink: 32 bytes leftover after parsing attributes in process `syz.2.4819'.