last executing test programs: 1.328342374s ago: executing program 2 (id=1733): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x3, 0xc, 0x0, 0x0}, 0x94) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="a40100001b00674c0000000000000000fe80080000000000000000000000001a2001000000000000000000000006000000000000000000100a00800000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x1a4}}, 0x0) 1.323712194s ago: executing program 1 (id=1734): syz_usb_connect$cdc_ncm(0x4, 0x0, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0xc1, &(0x7f0000000180)=ANY=[@ANYBLOB="050fc1000403100b14100400b712d041d36c2d8515ec26ba5affb8d69d10006a66a17ba6f3dfb30a417a26ff2e4476046cf4fcbdcab3217b7d513caa2a7bdf813a16cbaeb21d16be222d8b2fc82fdd7c7306e1750e080000007ad5a82e61874f93f90908472dc3a55f7839b7a8a792ca8ad7288d07c59222e0f1084128bc0f7e461141d0cff03ceee9a0a78c6b75375f665646b6539fea8b40743ace635189d1c8892209e0d07db2a52a192efa5fe8187c75382f9a9fd57dfd081000668a8cc7c3"]}) r0 = syz_open_dev$evdev(&(0x7f0000001540), 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x5452, &(0x7f0000000240)=""/77) 1.273038347s ago: executing program 2 (id=1737): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r0, &(0x7f0000000200)={0x2a, 0xffffffffffffffff, 0x2}, 0xc) 1.21451887s ago: executing program 2 (id=1739): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000180)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01032757c38d085641a7260000000c000180080003"], 0x20}, 0x1, 0x0, 0x0, 0x24048055}, 0x0) 1.170057753s ago: executing program 2 (id=1750): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000280)=[{{&(0x7f0000000140)={0xa, 0x0, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000240)="81", 0x1}], 0x1}}], 0x1, 0x0) setsockopt(r0, 0x84, 0x11, &(0x7f0000000040)="020000000980ffff", 0x8) 1.04149561s ago: executing program 3 (id=1744): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) 771.078786ms ago: executing program 4 (id=1753): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}}, 0x20000010) 747.748317ms ago: executing program 1 (id=1755): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) unshare(0x8000600) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r0}, &(0x7f00000002c0), 0x0}, 0x20) 706.118039ms ago: executing program 4 (id=1764): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x40}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) 701.86562ms ago: executing program 1 (id=1756): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x8, 0x40008, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x9, 0xc64}, 0x10014, 0x0, 0x800000, 0x0, 0x4, 0x2, 0x6, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x207, &(0x7f0000000000), 0x1, 0x471, &(0x7f0000000580)="$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") mount(0x0, &(0x7f0000000240)='.\x00', 0x0, 0x2200020, 0x0) 694.95937ms ago: executing program 4 (id=1758): unshare(0x28000600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000ac0)=@base={0x6, 0x4, 0x1010, 0x89}, 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x80, r0, 0xf2, 0x7}, 0x38) 614.095965ms ago: executing program 4 (id=1760): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x54, r1, 0x113, 0x0, 0x0, {0x41}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x87}, {0xc, 0x8f, 0xffffffffffffffff}, {0xc}}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x800) 562.288398ms ago: executing program 4 (id=1762): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x10, &(0x7f00000001c0)={[{@grpjquota, 0x4a}, {@debug}, {@jqfmt_vfsold}, {@nombcache}, {@bsdgroups}, {@usrjquota, 0x22}, {@user_xattr}, {@grpquota}], [], 0x2c}, 0x84, 0x4c2, &(0x7f0000000980)="$eJzs3DtvHEUcAPD/rh+JSYxNeOYBMQSExcOOnWdBAwIpDRIIhEJpbCcKcRIUGymJLGwQCiXKJwBKJD4BFTQIqEC0IFqEFCE3CRRo0d7tOWff+fyIz0dyv5909uzu7M7Mzoy9M6O9ANrWQP4jidgZEb9GRF95c2mEgfKvmwuz438vzI4nkWVv/JWU4t1YmB2vRK2ct6PYGEwj0o+T2Fsn3enLV86OTU1NXiy2h2fOvTc8ffnK82fOjZ2ePD15fvT48cOHeo4dHT2yKeXszfO654ML+3afePvaq+Mnr73zw1d5frPi+PaaM/rXmUJHzZ6BGFh6L6s8tc6r/9/1VoWTzhZmhHXJW21eXV2l/t8XHXGr8vrilY9amjmgqbIsy7bV7F38XzafVUuS8gnAXSLRpaFNVf7R31jIR6qz49Xj+XZw/cUojYDyct8sPuUjnZHmY/j+8tioWR6IiJPz/3yWf2LZfAoAQDN8kz//PFd+7qh8ykfSeKgq3r3F2lB/RNwXEbsi4v7i+eXBiFLchyPikSVXn1s1/YFl27XPPz/3bLhwa5A//71QrG0tff5LK1H6O4qt3lL5u5JTZ6YmDxb3ZDC6tuXbI7WXXpxW+/blXz5dKf2Bque//JOnX3kWLPLxZ+eyCbqJsZmx2y13xfUPS1N6c7XlTxZXAvKRwe6I2LOB6+f37MwzX+6re7ByixuWv4FNWGfKvoh4ulz/87Gs/LnuIlR/fXLk2NHRI8PbY2ry4HClVdT68aerrxXBmqHE6vXfXHn937PY/su/y0cWVy77k+r12un1p3H1t09WHNNstP13J2+Wwt3FvktjMzMXRyK6k/na/aO3zr001rMkfl7+wQP1+/+uiH8/L87bGxF5I340Ih6LiP1F3h+PiCci4kCD8n//0pPv1qv7tZW/ufLyT9T9+7dS/a8/0HH2u69XSn9t9X+4FBos9kyMzdQu1y+z1gzezr0DAACAO8X+iNgZSTpUTMftjDQdGorYsTiDMj3z7KkL75+fKL8j0B9daWWmq69qPnSkmBvOt/OzRqu28+OHSvPGWZZlPaXtofELU72tLTq0vR0r9P/cH7WvtAB3m3Wto630RhtwR9r4Onq2qfkAtp73taF96f/Qvtbc/5v5JhzQEvX6/1zEzRZkBdhi9fr/Wy3IB7D1jP+hfen/0L5q+3/aknwAW+p23utvFNh1okGcpLM5ia4cSKPxtwD0R6zvgr+nEZuTw45NLWnPGup0e2xGWpGuGqezwRcxvF57w/PoW9Qk0q1tfo0D2yJilda72NjmKoErzc5Yq/8yAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAbI7/AgAA//+7BdPO") syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000a80)='./file1\x00', 0x41, &(0x7f00000008c0)={[{@bsdgroups}, {@nodiscard}, {@noblock_validity}, {@nouid32}, {@usrjquota}, {@orlov}, {@norecovery}, {@barrier}, {@data_journal}]}, 0x66, 0x50a, &(0x7f0000000200)="$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") syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000002680)='.\x00', 0xa0, &(0x7f00000008c0)=ANY=[], 0xc, 0x0, &(0x7f0000000000)) 424.460786ms ago: executing program 3 (id=1766): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x33fe0}], 0x1}, 0x3) shutdown(r0, 0x2) 392.398028ms ago: executing program 0 (id=1767): mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f00000000c0)='tmpfs\x00', 0xa145c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000700)='mounts\x00') lseek(r0, 0xfff, 0x0) 362.108549ms ago: executing program 0 (id=1768): r0 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r0, &(0x7f0000000040)={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0xc) writev(r0, &(0x7f00000001c0)=[{0x0, 0x97}, {&(0x7f0000000380)="84e8ba", 0x3}], 0x2) 285.200223ms ago: executing program 0 (id=1769): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) r0 = memfd_create(&(0x7f0000000680)='\x00\xc7\x8c\xa3I6\xbe\x91\x8d\x182)!\x9a%\xd9\x19\x17\xb0\xed|\xb3\xc2\x017h\xe9kL\xa2\xd28\xd6\x06\a\x0e\xfc\xfe\x12\x8f&\x13\xae%@T\xa3\xb0>\\\xec\xa9\xf9Q@6A\x10\x8cn|\x00\x00\x00\x00\x00\x00\x00\x00\xeb0\xdd\xe8\x87\x05=\xfb\x8b$\xdcQ\xee\xc5\x1f\x8bQ\xf7fo\"i\xa1hk\x1d\xf5z\xc1\b\x00\\]\xc4\xbe3\xf9\xa8\t?:\xd8\xda\x84\xeepI[\x1c\x00\x00\x00\x00\xf9v\x00\x00\x00\x00\x00T\xb6\xbe\x0f~\xc0\x92\xe9O{\xa8\x81(\x01\x14\xfc\x83\xf9\xfb\x05\x94Tr@Lq]\xf9\x15zj\x87\xc4\x8e\xe8/\xb9-&R:\xf6\xff\xff\xff\xff\xff\xff\x18\x8f2\xf7]#\xed,\xc7\x03\x00\x00\x00\xa3\xee\xcb\xaf\xb3\xe3\'}\x18\xe8O\xa8\'K\xb6o\x9a\x9e~\xf0|\xe6\xe4ZW\xbe2\xc9\xe4R$\xaa\x00U\x92\xd2\x99\xb8\x00Q\xe6\f\b\xcf\xdd\xdc+]\xe7\x87H\xcb\x9f\x91=\xe4K\xaf\xea\x14G\x19\r\xec6\xd4\xd0L\xb1UH_\xe8m\nP\x0f\xdcP\xcb\xd9\x0592\xcae\xec$gy!9\xf08\xf1V\x1a\xae\xbe\xb1\xc9\x9bB\x05\xcd\xc7\x9f\xe8\x19\x93\x87\xf4\n\x8e\x919\x9e\x15\x18\xb1\v\x81\x89\x17\x993>\x8d\xfd\xa3\x10\xb0\xcaRGTZS\x167.\x17\xcc\xc0P\xeb\x94fz\xfe\xf0\xdb\xa5x&\xff\f\xdc\xe0\x89|\xdaB\xc6Kp\xc0\xad\'\v\"V\x89I\xee\xef<\x17Z\xaf\xb4\x11\xf9\a\xfa\x9a\x97\x90\xf2\x01\'\xecCh\xd1g=\x96\x9f\xafk\x02\xd7\xb8\x8e\x81\xae(\xe6HNx\xedD\x9b\xc4\xc2\xe7&\xdb\x05\xac', 0xc) fsetxattr$security_selinux(r0, &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:hwdata_t:s0\x00', 0x1a, 0x0) 285.076113ms ago: executing program 0 (id=1770): r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000180)={'syztnl0\x00', 0x0, 0x8000, 0x700, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x1, 0x14, 0x67, 0x0, 0x0, 0x29, 0x0, @private=0xa010102, @empty}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f3, &(0x7f0000000000)={'syztnl0\x00', &(0x7f0000000140)={'ip_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x2, {{0x5, 0x4, 0x0, 0x24, 0x14, 0x0, 0x0, 0x5, 0x29, 0x0, @private=0xa010101, @empty}}}}) 284.533274ms ago: executing program 4 (id=1771): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x18}, 0x4048805) recvmmsg(r1, &(0x7f0000001140), 0x700, 0x0, 0x0) 270.968255ms ago: executing program 1 (id=1772): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0xfc, 0x0}, 0x30004001) setsockopt$sock_attach_bpf(r0, 0x1, 0x24, &(0x7f0000000fc0), 0x4) 270.714205ms ago: executing program 2 (id=1773): syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000180)='./file2\x00', 0x2204002, &(0x7f0000000040)={[{@fat=@errors_continue}, {@shortname_winnt}, {@shortname_winnt}, {@utf8}, {@shortname_win95}, {@rodir}, {@shortname_win95}]}, 0x1, 0x226, &(0x7f0000000600)="$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") r0 = open(&(0x7f0000000300)='./file1\x00', 0x14b042, 0xc4) ftruncate(r0, 0x2007ffb) 270.538285ms ago: executing program 3 (id=1780): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9801}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gre={{0x8}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x34}}, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01) write$char_usb(r0, &(0x7f0000000040)="e2", 0x2250) 170.22726ms ago: executing program 0 (id=1774): mmap(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x1000003, 0x20031, 0xffffffffffffffff, 0xffffe000) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000000)=0x3, 0xa, 0x0) get_mempolicy(0x0, 0x0, 0x7fffffffffffffff, &(0x7f0000ffd000/0x2000)=nil, 0x2) 170.06326ms ago: executing program 3 (id=1775): setresuid(0x0, 0xee00, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000240)=0x1, 0x4) 169.66796ms ago: executing program 1 (id=1776): syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x2a0471a, &(0x7f0000000280)={[{}]}, 0x82, 0x499, &(0x7f0000000840)="$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") fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffffb) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0xfffffffb) 168.74013ms ago: executing program 2 (id=1777): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) 140.312822ms ago: executing program 3 (id=1778): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x27, 0x6, 0x0, 0x0, 0x0, 0x9, 0x690bb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x1, @perf_bp={0x0, 0x8}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x3, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="180000006a00132400000000000000000000000702000000", 0x18}], 0x1}, 0x0) 122.976183ms ago: executing program 0 (id=1779): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='net\x00') prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) statx(r0, &(0x7f0000000680)='.\x00', 0x0, 0x0, &(0x7f0000000080)) 51.225997ms ago: executing program 3 (id=1781): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x8c, &(0x7f0000000140)=[{&(0x7f0000000ac0)="ee", 0xfffffdef}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) 0s ago: executing program 1 (id=1782): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x10, &(0x7f00000001c0)={[{@grpjquota, 0x4a}, {@debug}, {@jqfmt_vfsold}, {@nombcache}, {@bsdgroups}, {@usrjquota, 0x22}, {@user_xattr}, {@grpquota}], [], 0x2c}, 0x84, 0x4c2, &(0x7f0000000980)="$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") syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000a80)='./file1\x00', 0x41, &(0x7f00000008c0)={[{@bsdgroups}, {@nodiscard}, {@noblock_validity}, {@nouid32}, {@usrjquota}, {@orlov}, {@norecovery}, {@barrier}, {@data_journal}]}, 0x66, 0x50a, &(0x7f0000000200)="$eJzs3VFrHFsdAPD/bHZr06Y3ueqDXvB6tZW0aHeTxrbBh1pB9Kmg1vcak00I2WRDdtM2oWiKH0AQUcEnffFF8AMIUvDFRxEK+qyoKKKtPvigncvuTtI03U227TabZn8/mMw5Z2b2f86GmZ0zc5gJYGC9FxHXI+JJmqYXImI0K89lU2y1psZ6jx/dm21MSaTpzX8mkWRl25+VZPPT2WYnI+JrX474ZvJ83NrG5tJMpVJey/Kl+vJqqbaxeXFxeWahvFBemZqavDJ9dfry9ERP2nkmIq598a8/+O7PvnTtV5+586dbfz//rUa1RrLlu9vxgvL7LWw1vdD8LnZvsPaSwY6ifLOFmeF2aww9V3L/NdcJAID2Guf4H4yIT0bEhRiNof1PZwEAAIA3UPr5kfhfEpG2d6JDOQAAAPAGyTXHwCa5YjYWYCRyuWKxNYb3w3EqV6nW6p+er66vzLXGyo5FITe/WClPZGOFx6KQNPKTzfTT/KU9+amIeDsivj863MwXZ6uVuX5f/AAAAIABcXpP//8/o63+PwAAAHDMjPW7AgAAAMBrp/8PAAAAx5/+PwAAABxrX7lxozGl2++/nru9sb5UvX1xrlxbKi6vzxZnq2urxYVqdaH5zL7lgz6vUq2ufjZW1u+W6uVavVTb2Ly1XF1fqd9afOYV2AAAAMAhevvjD/6QRMTW54abU8OJ7jbtcjXgqMrvpJJs3ma3/uNbrflfDqlSwKEY6ncFgL7J97sCQN8U+l0BoO+SA5Z3HLzz22z+id7WBwAA6L3xj3a+/5/bd8ut/RcDR56dGAaX+/8wuJr3/7sdyetkAY6VgjMAGHivfP//QGn6QhUCAAB6bqQ5JblidnlvJHK5YjHiTPO1AIVkfrFSnoiItyLi96OFDzTyk80tkwP7DAAAAAAAAAAAAAAAAAAAAAAAAABAS5omkQIAAADHWkTub8mvW8/yHx89N7L3+sCJ5L+jkb0i9M6Pb/7w7ky9vjbZKP/XTnn9R1n5pX5cwQAAAICB8EIv8N/up2/34wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACglx4/uje7PR1m3H98ISLG2sXPx8nm/GQUIuLUv5PI79ouiYihHsQfbvz5SLv4SaNaOyHbxR/uQfyt+/vGj7HsW2gX/3QP4sMge9A4/lxvt//l4r3mvP3+l494Jv+yOh//Yuf4N9Rh/z/TZYx3Hv6i1DH+/Yh38u2PP9vxkw7xz3YZ/xtf39zstCz9ScR429+f5JlYpfryaqm2sXlxcXlmobxQXpmamrwyfXX68vREaX6xUs7+to3xvY/98sl+7T/VIf7YAe0/12X7///w7qMPtZKFdvHPn20T/zc/zdZ4Pn4u++37VJZuLB/fTm+10ru9+/Pfvbtf++c6tP+g///5Ltt/4avf+XOXqwIAh6C2sbk0U6mU145totFLPwLVkDiCiW/39APTNE0b+9QrfE4SR+FraSb6fWQCAAB67elJf79rAgAAAAAAAAAAAAAAAAAAAIPrMB4ntjfm1k4q6cUjtAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeuL9AAAA//+GAdlV") syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000002680)='.\x00', 0xa0, &(0x7f00000008c0)=ANY=[], 0xc, 0x0, &(0x7f0000000000)) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.15' (ED25519) to the list of known hosts. [ 26.732638][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 26.732654][ T29] audit: type=1400 audit(1770284418.611:70): avc: denied { mounton } for pid=3300 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 26.761992][ T29] audit: type=1400 audit(1770284418.641:71): avc: denied { mount } for pid=3300 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.762848][ T3300] cgroup: Unknown subsys name 'net' [ 26.789900][ T29] audit: type=1400 audit(1770284418.671:72): avc: denied { unmount } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.935417][ T3300] cgroup: Unknown subsys name 'cpuset' [ 26.941534][ T3300] cgroup: Unknown subsys name 'rlimit' [ 27.052591][ T29] audit: type=1400 audit(1770284418.931:73): avc: denied { setattr } for pid=3300 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 27.076193][ T29] audit: type=1400 audit(1770284418.931:74): avc: denied { create } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.096833][ T29] audit: type=1400 audit(1770284418.931:75): avc: denied { write } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.117312][ T29] audit: type=1400 audit(1770284418.931:76): avc: denied { read } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.124621][ T3302] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 27.138580][ T29] audit: type=1400 audit(1770284418.941:77): avc: denied { mounton } for pid=3300 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 27.172483][ T29] audit: type=1400 audit(1770284418.941:78): avc: denied { mount } for pid=3300 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 27.196154][ T29] audit: type=1400 audit(1770284418.971:79): avc: denied { read } for pid=3039 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 27.234968][ T3300] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.318547][ T3311] chnl_net:caif_netlink_parms(): no params data found [ 28.398241][ T3314] chnl_net:caif_netlink_parms(): no params data found [ 28.440545][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.447691][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.455194][ T3311] bridge_slave_0: entered allmulticast mode [ 28.461613][ T3311] bridge_slave_0: entered promiscuous mode [ 28.472659][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.479782][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.487004][ T3311] bridge_slave_1: entered allmulticast mode [ 28.493630][ T3311] bridge_slave_1: entered promiscuous mode [ 28.500024][ T3310] chnl_net:caif_netlink_parms(): no params data found [ 28.523486][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 28.559690][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.588061][ T3314] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.595323][ T3314] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.602493][ T3314] bridge_slave_0: entered allmulticast mode [ 28.609127][ T3314] bridge_slave_0: entered promiscuous mode [ 28.616937][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.634302][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 28.643016][ T3314] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.650304][ T3314] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.657554][ T3314] bridge_slave_1: entered allmulticast mode [ 28.663915][ T3314] bridge_slave_1: entered promiscuous mode [ 28.713146][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.720340][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.727545][ T3315] bridge_slave_0: entered allmulticast mode [ 28.734040][ T3315] bridge_slave_0: entered promiscuous mode [ 28.741528][ T3311] team0: Port device team_slave_0 added [ 28.747232][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.754320][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.761484][ T3315] bridge_slave_1: entered allmulticast mode [ 28.767924][ T3315] bridge_slave_1: entered promiscuous mode [ 28.774819][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.791337][ T3311] team0: Port device team_slave_1 added [ 28.802946][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.836696][ T3310] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.843839][ T3310] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.851319][ T3310] bridge_slave_0: entered allmulticast mode [ 28.857593][ T3310] bridge_slave_0: entered promiscuous mode [ 28.864579][ T3314] team0: Port device team_slave_0 added [ 28.870252][ T3310] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.877340][ T3310] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.884621][ T3310] bridge_slave_1: entered allmulticast mode [ 28.891044][ T3310] bridge_slave_1: entered promiscuous mode [ 28.905748][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.916010][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.925964][ T3314] team0: Port device team_slave_1 added [ 28.939572][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.946549][ T3311] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.972568][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.988498][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.995839][ T3311] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 29.022570][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.058730][ T3315] team0: Port device team_slave_0 added [ 29.066682][ T3310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.075946][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.083151][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.090562][ T3318] bridge_slave_0: entered allmulticast mode [ 29.097024][ T3318] bridge_slave_0: entered promiscuous mode [ 29.103791][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.110986][ T3314] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 29.136928][ T3314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.148664][ T3315] team0: Port device team_slave_1 added [ 29.154499][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.161537][ T3314] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 29.187447][ T3314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.206826][ T3310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.216102][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.223488][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.231085][ T3318] bridge_slave_1: entered allmulticast mode [ 29.237741][ T3318] bridge_slave_1: entered promiscuous mode [ 29.253879][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.260942][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 29.286849][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.318323][ T3310] team0: Port device team_slave_0 added [ 29.329285][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.336303][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 29.362318][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.375345][ T3311] hsr_slave_0: entered promiscuous mode [ 29.381373][ T3311] hsr_slave_1: entered promiscuous mode [ 29.397238][ T3310] team0: Port device team_slave_1 added [ 29.416957][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.437971][ T3314] hsr_slave_0: entered promiscuous mode [ 29.444061][ T3314] hsr_slave_1: entered promiscuous mode [ 29.449859][ T3314] debugfs: 'hsr0' already exists in 'hsr' [ 29.455674][ T3314] Cannot create hsr debugfs directory [ 29.462854][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.473867][ T3315] hsr_slave_0: entered promiscuous mode [ 29.479874][ T3315] hsr_slave_1: entered promiscuous mode [ 29.485856][ T3315] debugfs: 'hsr0' already exists in 'hsr' [ 29.491593][ T3315] Cannot create hsr debugfs directory [ 29.520857][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.528062][ T3310] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 29.554174][ T3310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.578391][ T3318] team0: Port device team_slave_0 added [ 29.586327][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.593370][ T3310] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 29.619519][ T3310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.633241][ T3318] team0: Port device team_slave_1 added [ 29.686843][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.693798][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 29.719853][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.733465][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.740441][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 29.766739][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.788243][ T3310] hsr_slave_0: entered promiscuous mode [ 29.794479][ T3310] hsr_slave_1: entered promiscuous mode [ 29.800558][ T3310] debugfs: 'hsr0' already exists in 'hsr' [ 29.806378][ T3310] Cannot create hsr debugfs directory [ 29.873754][ T3318] hsr_slave_0: entered promiscuous mode [ 29.880215][ T3318] hsr_slave_1: entered promiscuous mode [ 29.886191][ T3318] debugfs: 'hsr0' already exists in 'hsr' [ 29.891900][ T3318] Cannot create hsr debugfs directory [ 29.959270][ T3311] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 29.977508][ T3311] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 29.991622][ T3311] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 30.006937][ T3311] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 30.033895][ T3315] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 30.045922][ T3315] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 30.067158][ T3315] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 30.076678][ T3315] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 30.086602][ T3314] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 30.101140][ T3314] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 30.113674][ T3314] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 30.128770][ T3310] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 30.145719][ T3314] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 30.160602][ T3310] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 30.175083][ T3310] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 30.195166][ T3310] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 30.230963][ T3318] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 30.244948][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.253979][ T3318] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 30.263204][ T3318] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 30.271720][ T3318] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 30.292144][ T3311] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.307779][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.331652][ T1802] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.338723][ T1802] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.349644][ T1802] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.356796][ T1802] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.370832][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.392543][ T3310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.424106][ T1666] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.431210][ T1666] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.440572][ T1666] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.447645][ T1666] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.465104][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.479168][ T3310] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.489284][ T3315] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.514528][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.522222][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.539641][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.546913][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.581793][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.589798][ T3314] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.607523][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.623734][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.630916][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.652899][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.660194][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.672754][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.700630][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.707768][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.717603][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.724644][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.758921][ T3310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.769016][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.783293][ T3318] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.793871][ T3318] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.893528][ T3315] veth0_vlan: entered promiscuous mode [ 30.909114][ T3315] veth1_vlan: entered promiscuous mode [ 30.923419][ T3314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.951963][ T3311] veth0_vlan: entered promiscuous mode [ 30.961412][ T3315] veth0_macvtap: entered promiscuous mode [ 30.980703][ T3315] veth1_macvtap: entered promiscuous mode [ 30.993369][ T3311] veth1_vlan: entered promiscuous mode [ 31.004252][ T3310] veth0_vlan: entered promiscuous mode [ 31.016127][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.037470][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.048153][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.060210][ T3310] veth1_vlan: entered promiscuous mode [ 31.081494][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.105572][ T3311] veth0_macvtap: entered promiscuous mode [ 31.118780][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.133694][ T3311] veth1_macvtap: entered promiscuous mode [ 31.142403][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.167993][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.175675][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.190815][ T3315] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 31.209568][ T3310] veth0_macvtap: entered promiscuous mode [ 31.218007][ T3314] veth0_vlan: entered promiscuous mode [ 31.227439][ T3310] veth1_macvtap: entered promiscuous mode [ 31.234334][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.259499][ T3314] veth1_vlan: entered promiscuous mode [ 31.271952][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.284701][ T3475] Driver unsupported XDP return value 0 on prog (id 1) dev N/A, expect packet loss! [ 31.298189][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.312882][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.330053][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.373198][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.404821][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.410765][ T3485] loop0: detected capacity change from 0 to 512 [ 31.413888][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.453316][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.463825][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.465257][ T3485] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 31.473943][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.518445][ T3318] veth0_vlan: entered promiscuous mode [ 31.527097][ T3318] veth1_vlan: entered promiscuous mode [ 31.535102][ T3485] ext4 filesystem being mounted at /3/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 31.539949][ T3314] veth0_macvtap: entered promiscuous mode [ 31.565758][ T3485] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #4: comm syz.0.8: corrupted inode contents [ 31.579174][ T3314] veth1_macvtap: entered promiscuous mode [ 31.599740][ T3318] veth0_macvtap: entered promiscuous mode [ 31.607591][ T3485] EXT4-fs error (device loop0): ext4_dirty_inode:6502: inode #4: comm syz.0.8: mark_inode_dirty error [ 31.629104][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.640497][ T3485] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #4: comm syz.0.8: corrupted inode contents [ 31.653350][ T3318] veth1_macvtap: entered promiscuous mode [ 31.667267][ T3485] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #4: comm syz.0.8: mark_inode_dirty error [ 31.668080][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.687013][ T3485] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.8: Failed to acquire dquot type 1 [ 31.716127][ T58] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.738214][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.760573][ T29] kauditd_printk_skb: 46 callbacks suppressed [ 31.760588][ T29] audit: type=1400 audit(1770284423.641:123): avc: denied { create } for pid=3504 comm="syz.1.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 31.787667][ T3485] syz.0.8 (3485) used greatest stack depth: 9600 bytes left [ 31.794625][ T29] audit: type=1400 audit(1770284423.641:124): avc: denied { write } for pid=3504 comm="syz.1.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 31.807433][ T58] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.830260][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.837810][ T58] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.849866][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.876325][ T29] audit: type=1400 audit(1770284423.761:125): avc: denied { mounton } for pid=3314 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 31.876424][ T58] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.950618][ T58] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.957406][ T3516] xt_l2tp: unknown flags: 10 [ 31.964453][ T58] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.991913][ T58] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.001209][ T58] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.014988][ T29] audit: type=1400 audit(1770284423.891:126): avc: denied { open } for pid=3518 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 32.034127][ T29] audit: type=1400 audit(1770284423.891:127): avc: denied { kernel } for pid=3518 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 32.069791][ T3520] xt_hashlimit: max too large, truncated to 1048576 [ 32.078305][ T3520] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 32.091453][ T3526] loop0: detected capacity change from 0 to 512 [ 32.138859][ T3526] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 32.152114][ T3526] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 32.162022][ T29] audit: type=1400 audit(1770284424.011:128): avc: denied { mounton } for pid=3525 comm="syz.0.18" path="/6/file2" dev="tmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 32.162117][ T29] audit: type=1400 audit(1770284424.011:129): avc: denied { read write } for pid=3314 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 32.162142][ T29] audit: type=1400 audit(1770284424.011:130): avc: denied { open } for pid=3314 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 32.232358][ T29] audit: type=1400 audit(1770284424.011:131): avc: denied { ioctl } for pid=3314 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 32.259038][ T3535] netlink: 4 bytes leftover after parsing attributes in process `syz.4.23'. [ 32.269310][ T29] audit: type=1400 audit(1770284424.151:132): avc: denied { prog_load } for pid=3530 comm="syz.1.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 32.292660][ T3526] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 32.306533][ T3526] EXT4-fs (loop0): 1 truncate cleaned up [ 32.312624][ T3526] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.324548][ T3537] loop2: detected capacity change from 0 to 512 [ 32.341288][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.376436][ T3537] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 32.393642][ T3537] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 32.420285][ T3537] EXT4-fs (loop2): 1 truncate cleaned up [ 32.426510][ T3537] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.453962][ T3549] netlink: 96 bytes leftover after parsing attributes in process `syz.0.25'. [ 32.511414][ T3537] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #2: block 4: comm syz.2.21: lblock 0 mapped to illegal pblock 4 (length 1) [ 32.526426][ T3537] EXT4-fs (loop2): Remounting filesystem read-only [ 32.555341][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.621589][ T3568] ======================================================= [ 32.621589][ T3568] WARNING: The mand mount option has been deprecated and [ 32.621589][ T3568] and is ignored by this kernel. Remove the mand [ 32.621589][ T3568] option from the mount to silence this warning. [ 32.621589][ T3568] ======================================================= [ 32.857189][ T3596] netlink: 4 bytes leftover after parsing attributes in process `syz.3.47'. [ 32.857277][ T3596] netlink: 4 bytes leftover after parsing attributes in process `syz.3.47'. [ 32.863422][ T3597] loop2: detected capacity change from 0 to 512 [ 32.890144][ T3596] netlink: 4 bytes leftover after parsing attributes in process `syz.3.47'. [ 32.890260][ T3596] netlink: 4 bytes leftover after parsing attributes in process `syz.3.47'. [ 32.910282][ T3597] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.974401][ T3596] netlink: 4 bytes leftover after parsing attributes in process `syz.3.47'. [ 32.990699][ T3596] netlink: 4 bytes leftover after parsing attributes in process `syz.3.47'. [ 33.009636][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.117501][ T3618] loop0: detected capacity change from 0 to 2048 [ 33.145004][ T3623] loop4: detected capacity change from 0 to 512 [ 33.162654][ T3618] loop0: p1 p3 p4 [ 33.172478][ T3618] loop0: p4 size 589824 extends beyond EOD, truncated [ 33.224299][ T3623] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 33.263853][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 33.264337][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 33.276406][ T3538] udevd[3538]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 33.304119][ T3623] EXT4-fs (loop4): 1 truncate cleaned up [ 33.310876][ T3630] tipc: Enabling of bearer rejected, failed to enable media [ 33.338023][ T3623] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.372406][ T3637] netlink: 60 bytes leftover after parsing attributes in process `syz.0.63'. [ 33.407732][ T3623] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #2: block 4: comm syz.4.58: lblock 0 mapped to illegal pblock 4 (length 1) [ 33.444168][ T3623] EXT4-fs (loop4): Remounting filesystem read-only [ 33.519674][ T3648] loop2: detected capacity change from 0 to 1024 [ 33.528857][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.534585][ T3648] EXT4-fs: Ignoring removed mblk_io_submit option [ 33.567033][ T3648] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 33.595127][ T3648] ext4 filesystem being mounted at /12/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.628198][ T3648] EXT4-fs error (device loop2): ext4_map_blocks:825: inode #15: comm syz.2.69: lblock 0 mapped to illegal pblock 0 (length 1) [ 33.725034][ T3663] netlink: 24 bytes leftover after parsing attributes in process `syz.1.75'. [ 33.761096][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 34.203056][ T3726] loop3: detected capacity change from 0 to 1024 [ 34.248542][ T3726] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.298117][ T3737] loop4: detected capacity change from 0 to 256 [ 34.398639][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.622375][ T3770] loop1: detected capacity change from 0 to 1024 [ 34.661516][ T3770] EXT4-fs: inline encryption not supported [ 34.676595][ T3770] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.742604][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.782345][ T3792] netlink: 'syz.2.129': attribute type 14 has an invalid length. [ 34.843296][ T3778] EXT4-fs (loop4): 1 truncate cleaned up [ 34.864982][ T3778] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.006123][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.060353][ T3816] capability: warning: `syz.2.140' uses 32-bit capabilities (legacy support in use) [ 35.097751][ T3821] netlink: zone id is out of range [ 35.102896][ T3821] netlink: zone id is out of range [ 35.125386][ T3813] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.137785][ T3821] netlink: set zone limit has 8 unknown bytes [ 35.208692][ T3813] ext4 filesystem being mounted at /29/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 35.273283][ T3836] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 35.284211][ T3836] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.146: bad orphan inode 15 [ 35.294477][ T3836] EXT4-fs (loop4): Remounting filesystem read-only [ 35.301213][ T3836] ext4_test_bit(bit=14, block=4) = 1 [ 35.306771][ T3836] is_bad_inode(inode)=0 [ 35.310941][ T3836] NEXT_ORPHAN(inode)=4294917888 [ 35.315819][ T3836] max_ino=32 [ 35.319023][ T3836] i_nlink=65535 [ 35.322960][ T3836] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.337972][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.348569][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.384227][ T3843] EXT4-fs warning (device loop3): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 35.398988][ T3840] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.418284][ T3843] EXT4-fs (loop3): mount failed [ 35.433219][ T3840] ext4 filesystem being mounted at /33/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.502246][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.712532][ T3880] EXT4-fs: Ignoring removed bh option [ 35.718140][ T3880] EXT4-fs: Ignoring removed mblk_io_submit option [ 35.752673][ T3880] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.802930][ T3876] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 35.870546][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.890471][ T3894] FAT-fs (loop0): Directory bread(block 32) failed [ 35.912729][ T3894] FAT-fs (loop0): Directory bread(block 33) failed [ 35.956284][ T3894] FAT-fs (loop0): Directory bread(block 34) failed [ 35.964948][ T3900] IPVS: Error connecting to the multicast addr [ 35.974713][ T3894] FAT-fs (loop0): Directory bread(block 35) failed [ 35.995816][ T3894] FAT-fs (loop0): Directory bread(block 36) failed [ 36.014446][ T3894] FAT-fs (loop0): Directory bread(block 37) failed [ 36.026303][ T3894] FAT-fs (loop0): Directory bread(block 38) failed [ 36.032984][ T3894] FAT-fs (loop0): Directory bread(block 39) failed [ 36.040078][ T3894] FAT-fs (loop0): Directory bread(block 40) failed [ 36.046654][ T3894] FAT-fs (loop0): Directory bread(block 41) failed [ 36.059630][ T3906] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 36.067538][ T3908] EXT4-fs: Ignoring removed nomblk_io_submit option [ 36.068320][ T3906] EXT4-fs (loop4): orphan cleanup on readonly fs [ 36.084669][ T3906] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #16: comm syz.4.179: corrupted inode contents [ 36.134842][ T3906] EXT4-fs (loop4): Remounting filesystem read-only [ 36.141664][ T3906] EXT4-fs (loop4): 1 truncate cleaned up [ 36.147909][ T3894] FAT-fs (loop0): error, corrupted directory (invalid entries) [ 36.156458][ T3894] FAT-fs (loop0): Filesystem has been set read-only [ 36.163335][ T1802] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 36.173967][ T1802] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 36.185215][ T1802] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started [ 36.196082][ T3908] EXT4-fs error (device loop3): ext4_iget_extra_inode:5073: inode #15: comm syz.3.180: corrupted in-inode xattr: e_value size too large [ 36.196368][ T3906] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 36.211200][ T3908] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.180: couldn't read orphan inode 15 (err -117) [ 36.237810][ T3908] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.238304][ T3916] capability: warning: `syz.1.182' uses deprecated v2 capabilities in a way that may be insecure [ 36.302177][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.344531][ T3919] netdevsim netdevsim2: loading /lib/firmware/. failed with error -22 [ 36.352930][ T3919] netdevsim netdevsim2: Direct firmware load for . failed with error -22 [ 36.398423][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.445965][ T3933] program syz.3.187 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 36.473752][ T3935] set_capacity_and_notify: 11 callbacks suppressed [ 36.473771][ T3935] loop4: detected capacity change from 0 to 2048 [ 36.494397][ T3937] loop1: detected capacity change from 0 to 512 [ 36.515054][ T3939] loop2: detected capacity change from 0 to 2364 [ 36.522089][ T3937] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 36.552434][ T3937] EXT4-fs (loop1): 1 truncate cleaned up [ 36.584869][ T3937] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.597556][ T3935] loop4: p1 < > p3 [ 36.614304][ T3935] loop4: p3 size 134217728 extends beyond EOD, truncated [ 36.687797][ T3958] IPv6: NLM_F_CREATE should be specified when creating new route [ 36.740170][ T3968] loop0: detected capacity change from 0 to 128 [ 36.747344][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.751482][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 36.778451][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 36.841519][ T3974] loop4: detected capacity change from 0 to 1024 [ 36.873077][ T3980] loop1: detected capacity change from 0 to 512 [ 36.888649][ T3980] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 36.906650][ T3974] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.945379][ T3980] EXT4-fs (loop1): 1 truncate cleaned up [ 36.954341][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.965390][ T3980] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.069791][ T4003] loop3: detected capacity change from 0 to 2048 [ 37.083514][ T4005] loop2: detected capacity change from 0 to 1024 [ 37.094597][ T4003] ext4: Unknown parameter 'smackfsroot' [ 37.102043][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.112754][ T4005] EXT4-fs: Ignoring removed bh option [ 37.142334][ T4005] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.181914][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.230878][ T4022] loop0: detected capacity change from 0 to 2048 [ 37.279691][ T29] kauditd_printk_skb: 121 callbacks suppressed [ 37.279718][ T29] audit: type=1326 audit(1770284429.161:247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4033 comm="syz.4.235" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1fa89eaeb9 code=0x7ffc0000 [ 37.310981][ T4022] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.325187][ T29] audit: type=1326 audit(1770284429.161:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4033 comm="syz.4.235" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1fa89eaeb9 code=0x7ffc0000 [ 37.348456][ T29] audit: type=1326 audit(1770284429.161:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4033 comm="syz.4.235" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1fa89eaeb9 code=0x7ffc0000 [ 37.364341][ T4039] netlink: 'syz.1.238': attribute type 8 has an invalid length. [ 37.372146][ T29] audit: type=1326 audit(1770284429.161:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4033 comm="syz.4.235" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1fa89eaeb9 code=0x7ffc0000 [ 37.380820][ T4022] ext4 filesystem being mounted at /58/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.403221][ T29] audit: type=1326 audit(1770284429.161:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4033 comm="syz.4.235" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f1fa89eaeb9 code=0x7ffc0000 [ 37.436773][ T29] audit: type=1326 audit(1770284429.161:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4033 comm="syz.4.235" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1fa89eaeb9 code=0x7ffc0000 [ 37.461151][ T29] audit: type=1326 audit(1770284429.211:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4033 comm="syz.4.235" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1fa89eaeb9 code=0x7ffc0000 [ 37.484697][ T29] audit: type=1326 audit(1770284429.211:254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4033 comm="syz.4.235" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f1fa89eac22 code=0x7ffc0000 [ 37.508204][ T29] audit: type=1326 audit(1770284429.211:255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4033 comm="syz.4.235" exe="/root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f1fa89eacb7 code=0x7ffc0000 [ 37.531528][ T29] audit: type=1326 audit(1770284429.211:256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4033 comm="syz.4.235" exe="/root/syz-executor" sig=0 arch=c000003e syscall=14 compat=0 ip=0x7f1fa89a7c51 code=0x7ffc0000 [ 37.626041][ T4046] usb usb8: usbfs: process 4046 (syz.3.241) did not claim interface 0 before use [ 37.682472][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.730721][ T4064] loop2: detected capacity change from 0 to 2048 [ 37.744256][ T4067] __nla_validate_parse: 16 callbacks suppressed [ 37.744269][ T4067] netlink: 8 bytes leftover after parsing attributes in process `syz.0.249'. [ 37.813344][ T4064] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.938918][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.075064][ T4109] netlink: 8 bytes leftover after parsing attributes in process `syz.3.262'. [ 38.077322][ T4114] netlink: 774 bytes leftover after parsing attributes in process `syz.4.264'. [ 38.083920][ T4109] netlink: 24 bytes leftover after parsing attributes in process `syz.3.262'. [ 38.092876][ T4114] netlink: 52 bytes leftover after parsing attributes in process `syz.4.264'. [ 38.110840][ T4109] netlink: 24 bytes leftover after parsing attributes in process `syz.3.262'. [ 38.391414][ T4147] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 38.403527][ T4147] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:1) [ 38.445366][ T4150] netlink: 68 bytes leftover after parsing attributes in process `syz.2.281'. [ 38.476919][ T4153] program syz.3.283 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 38.494509][ T4150] netlink: 8 bytes leftover after parsing attributes in process `syz.2.281'. [ 38.563788][ T4157] EXT4-fs (loop4): 1 orphan inode deleted [ 38.584534][ T4164] EXT4-fs: inline encryption not supported [ 38.618720][ T4157] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.649127][ T4174] netlink: 60 bytes leftover after parsing attributes in process `syz.0.291'. [ 38.675718][ T4157] ext4 filesystem being mounted at /50/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.705968][ T4164] EXT4-fs (loop2): 1 orphan inode deleted [ 38.712143][ T4164] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.737330][ T1666] EXT4-fs error (device loop2): ext4_release_dquot:7022: comm kworker/u8:5: Failed to release dquot type 1 [ 38.753901][ T4164] ext4 filesystem being mounted at /62/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.785007][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.814534][ T4182] tipc: Invalid UDP bearer configuration [ 38.814548][ T4182] tipc: Enabling of bearer rejected, failed to enable media [ 39.053682][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.067452][ T4206] netlink: 'syz.4.307': attribute type 1 has an invalid length. [ 39.130135][ T4212] team0: Cannot enslave team device to itself [ 39.176072][ T4216] netlink: 8 bytes leftover after parsing attributes in process `syz.1.311'. [ 39.518892][ T4260] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 39.584549][ T4260] ext4 filesystem being mounted at /68/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.611368][ T4269] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 39.702753][ T4260] EXT4-fs: Cannot specify journal on remount [ 39.754400][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 39.768105][ T4282] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000001) [ 39.775986][ T4282] FAT-fs (loop3): Filesystem has been set read-only [ 39.990089][ T4303] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.092317][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.129214][ T4318] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.359: inode has both inline data and extents flags [ 40.165063][ T4318] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.359: couldn't read orphan inode 15 (err -117) [ 40.209575][ T4334] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 40.225736][ T4334] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 40.235595][ T4318] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.272207][ T4340] tipc: Started in network mode [ 40.278211][ T4340] tipc: Node identity fe800000000000000000000000000016, cluster identity 4711 [ 40.288792][ T4340] tipc: Enabled bearer , priority 10 [ 40.296339][ T1802] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 40.360390][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.423546][ T4360] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 40.475646][ T4360] EXT4-fs (loop2): 1 truncate cleaned up [ 40.526326][ T4360] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.587151][ T4383] EXT4-fs: Ignoring removed nobh option [ 40.614920][ T4383] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 40.656529][ T4383] EXT4-fs (loop0): 1 truncate cleaned up [ 40.662435][ T4383] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.677116][ T4385] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.694209][ T4385] EXT4-fs error (device loop1): ext4_generic_delete_entry:2666: inode #12: block 7: comm syz.1.391: bad entry in directory: inode out of bounds - offset=0, inode=150994957, rec_len=16, size=56 fake=0 [ 40.716283][ T4385] EXT4-fs error (device loop1) in ext4_delete_inline_entry:1697: Corrupt filesystem [ 40.727686][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.769524][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.787525][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.123932][ T4452] team0: Device ip6gre1 is of different type [ 41.211849][ T4458] EXT4-fs (loop3): mounted filesystem 00000005-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.228312][ T4458] EXT4-fs error (device loop3): htree_dirblock_to_tree:1051: inode #2: comm syz.3.424: Directory hole found for htree leaf block 0 [ 41.260208][ T4461] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 41.270428][ T4461] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 41.280150][ T3311] EXT4-fs (loop3): unmounting filesystem 00000005-0000-0000-0000-000000000000. [ 41.289368][ T4461] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 41.306399][ T4461] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01d, mo2=0006] [ 41.322191][ T4461] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.364023][ T4461] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 41.407093][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.426004][ T3366] tipc: Node number set to 4269801494 [ 41.533488][ T4486] set_capacity_and_notify: 16 callbacks suppressed [ 41.533505][ T4486] loop2: detected capacity change from 0 to 512 [ 41.570009][ T4488] netlink: 'syz.3.438': attribute type 2 has an invalid length. [ 41.731021][ T4508] loop2: detected capacity change from 0 to 1024 [ 41.747769][ T4508] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.751284][ T4512] netlink: 'syz.4.450': attribute type 10 has an invalid length. [ 41.788280][ T4512] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.798657][ T4512] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 41.815662][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.873326][ T4519] ..0ªî{X¹¦: renamed from gretap0 (while UP) [ 41.887590][ T4519] ..0ªî{X¹¦: entered allmulticast mode [ 41.902681][ T4519] A link change request failed with some changes committed already. Interface ..0ªî{X¹¦ may have been left with an inconsistent configuration, please check. [ 41.960839][ T4532] syz_tun: entered promiscuous mode [ 41.980787][ T4532] macvtap1: entered promiscuous mode [ 41.997503][ T4532] syz_tun: left promiscuous mode [ 42.018019][ T41] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 42.226621][ T4562] loop2: detected capacity change from 0 to 1024 [ 42.243419][ T4562] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 42.263977][ T4562] JBD2: no valid journal superblock found [ 42.269875][ T4562] EXT4-fs (loop2): Could not load journal inode [ 42.468293][ T29] kauditd_printk_skb: 118 callbacks suppressed [ 42.468310][ T29] audit: type=1400 audit(1770284434.351:374): avc: denied { setcurrent } for pid=4584 comm="syz.3.484" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 42.568760][ T29] audit: type=1400 audit(1770284434.451:375): avc: denied { create } for pid=4592 comm="syz.2.490" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 42.612576][ T29] audit: type=1400 audit(1770284434.471:376): avc: denied { bind } for pid=4592 comm="syz.2.490" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 42.664335][ T29] audit: type=1400 audit(1770284434.541:377): avc: denied { write } for pid=4604 comm="syz.2.496" name="usbmon1" dev="devtmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 42.766986][ T29] audit: type=1400 audit(1770284434.591:378): avc: denied { shutdown } for pid=4607 comm="syz.3.494" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 42.786782][ T29] audit: type=1400 audit(1770284434.611:379): avc: denied { create } for pid=4614 comm="syz.3.500" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 42.807410][ T29] audit: type=1400 audit(1770284434.611:380): avc: denied { setopt } for pid=4614 comm="syz.3.500" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 42.857576][ T4627] __nla_validate_parse: 9 callbacks suppressed [ 42.857602][ T4627] netlink: 24 bytes leftover after parsing attributes in process `syz.2.507'. [ 42.953023][ T4642] netlink: 48 bytes leftover after parsing attributes in process `syz.1.513'. [ 43.031192][ T4648] loop2: detected capacity change from 0 to 4096 [ 43.045496][ T4648] EXT4-fs: Ignoring removed bh option [ 43.050944][ T4648] EXT4-fs: Ignoring removed mblk_io_submit option [ 43.112036][ T4650] loop3: detected capacity change from 0 to 8192 [ 43.134441][ T4648] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.167118][ T4650] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 43.232491][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.318841][ T4668] netlink: 'syz.0.524': attribute type 4 has an invalid length. [ 43.327616][ T4668] netlink: 152 bytes leftover after parsing attributes in process `syz.0.524'. [ 43.386145][ T4668] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 43.445031][ T29] audit: type=1400 audit(1770284435.321:381): avc: denied { mount } for pid=4673 comm="syz.3.527" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 43.521012][ T4687] loop3: detected capacity change from 0 to 128 [ 43.547078][ T4687] EXT4-fs: Ignoring removed nobh option [ 43.584983][ T29] audit: type=1400 audit(1770284435.351:382): avc: denied { remount } for pid=4673 comm="syz.3.527" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 43.586493][ T4687] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 43.604723][ T29] audit: type=1400 audit(1770284435.401:383): avc: denied { create } for pid=4686 comm="syz.2.535" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 43.655918][ T4687] ext4 filesystem being mounted at /116/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.699209][ T4687] netlink: 40 bytes leftover after parsing attributes in process `syz.3.536'. [ 43.717412][ T4705] loop0: detected capacity change from 0 to 512 [ 43.734329][ T4705] EXT4-fs: inline encryption not supported [ 43.784275][ T3311] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 43.794481][ T4705] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.808756][ T4705] ext4 filesystem being mounted at /118/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.826475][ T4719] loop4: detected capacity change from 0 to 512 [ 43.832536][ T4720] netlink: 'syz.1.550': attribute type 3 has an invalid length. [ 43.854621][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.858852][ T4719] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 43.879597][ T4719] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.549: bad orphan inode 16 [ 43.911416][ T4719] ext4_test_bit(bit=15, block=4) = 0 [ 43.917110][ T4719] EXT4-fs (loop4): 1 orphan inode deleted [ 43.935764][ T4719] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.983423][ T4733] loop3: detected capacity change from 0 to 512 [ 44.001150][ T4735] netlink: 8 bytes leftover after parsing attributes in process `syz.0.556'. [ 44.026917][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.038204][ T4733] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.067178][ T4741] loop4: detected capacity change from 0 to 512 [ 44.068266][ T4733] ext4 filesystem being mounted at /118/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.090019][ T4741] EXT4-fs error (device loop4): ext4_iget_extra_inode:5073: inode #15: comm syz.4.557: corrupted in-inode xattr: e_name out of bounds [ 44.108041][ T4741] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.557: couldn't read orphan inode 15 (err -117) [ 44.122811][ T4741] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.154180][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.174591][ T4748] netlink: 8 bytes leftover after parsing attributes in process `syz.1.562'. [ 44.238823][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.266073][ T4760] netlink: 'syz.3.566': attribute type 10 has an invalid length. [ 44.326298][ T4767] netlink: 8 bytes leftover after parsing attributes in process `syz.3.570'. [ 44.360815][ T4769] netlink: 4 bytes leftover after parsing attributes in process `syz.0.571'. [ 44.370736][ T4769] netlink: 4 bytes leftover after parsing attributes in process `syz.0.571'. [ 44.375417][ T4773] netlink: 8 bytes leftover after parsing attributes in process `syz.4.572'. [ 44.459966][ T4783] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 44.498418][ T4783] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 44.519506][ T4783] ext2 filesystem being mounted at /110/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.552936][ T4791] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 44.623144][ T4798] vlan2: entered allmulticast mode [ 44.628483][ T4798] gretap0: entered allmulticast mode [ 44.636645][ T4791] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #15: comm syz.0.581: inode has both inline data and extents flags [ 44.646833][ T4802] smc: net device bond0 applied user defined pnetid SYZ0 [ 44.650278][ T4791] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.581: couldn't read orphan inode 15 (err -117) [ 44.681224][ T4791] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.701221][ T3318] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 44.826641][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.836023][ T4824] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 44.931053][ T4838] Zero length message leads to an empty skb [ 45.026726][ T4849] netlink: 'syz.1.608': attribute type 21 has an invalid length. [ 45.042754][ T4854] can0: slcan on ttyS3. [ 45.084950][ T4849] netlink: 'syz.1.608': attribute type 5 has an invalid length. [ 45.092627][ T4849] netlink: 'syz.1.608': attribute type 6 has an invalid length. [ 45.184964][ T4854] can0 (unregistered): slcan off ttyS3. [ 45.317208][ T4897] netlink: 'syz.1.627': attribute type 2 has an invalid length. [ 45.933062][ T4973] netlink: 'syz.3.656': attribute type 1 has an invalid length. [ 45.987059][ T4982] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 45.999073][ T4982] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:1) [ 46.057181][ T4991] team0: Cannot enslave team device to itself [ 46.134410][ T5003] EXT4-fs: Ignoring removed nomblk_io_submit option [ 46.151741][ T5003] EXT4-fs error (device loop1): ext4_iget_extra_inode:5073: inode #15: comm syz.1.669: corrupted in-inode xattr: e_value size too large [ 46.167085][ T5003] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.669: couldn't read orphan inode 15 (err -117) [ 46.182484][ T5003] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.209028][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.225527][ T3303] loop3: p1 < > p3 [ 46.232477][ T3303] loop3: p3 size 134217728 extends beyond EOD, truncated [ 46.245383][ T5008] loop3: p1 < > p3 [ 46.255994][ T5008] loop3: p3 size 134217728 extends beyond EOD, truncated [ 46.344809][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 46.347857][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 46.355352][ T4418] udevd[4418]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 46.382973][ T5024] EXT4-fs: Ignoring removed bh option [ 46.425379][ T5024] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.459691][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.482070][ T5031] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.483564][ T5037] can0: slcan on ttyS3. [ 46.507506][ T5031] ext4 filesystem being mounted at /149/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.552330][ T5042] set_capacity_and_notify: 7 callbacks suppressed [ 46.552347][ T5042] loop4: detected capacity change from 0 to 512 [ 46.568205][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.578909][ T5037] can0 (unregistered): slcan off ttyS3. [ 46.586695][ T5042] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 46.595613][ T5042] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 46.617646][ T5042] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4215: comm syz.4.686: Allocating blocks 41-42 which overlap fs metadata [ 46.639464][ T5042] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.686: Failed to acquire dquot type 1 [ 46.651950][ T5042] EXT4-fs error (device loop4): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 46.666721][ T5042] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #12: comm syz.4.686: corrupted inode contents [ 46.678952][ T5042] EXT4-fs error (device loop4): ext4_dirty_inode:6502: inode #12: comm syz.4.686: mark_inode_dirty error [ 46.690431][ T5042] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #12: comm syz.4.686: corrupted inode contents [ 46.702871][ T5042] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #12: comm syz.4.686: mark_inode_dirty error [ 46.714527][ T5042] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #12: comm syz.4.686: corrupted inode contents [ 46.726835][ T5042] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 46.736031][ T5042] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #12: comm syz.4.686: corrupted inode contents [ 46.748379][ T5042] EXT4-fs error (device loop4): ext4_truncate:4635: inode #12: comm syz.4.686: mark_inode_dirty error [ 46.764781][ T5042] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 46.780952][ T5042] EXT4-fs (loop4): 1 truncate cleaned up [ 46.787251][ T5042] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.798469][ T5059] loop3: detected capacity change from 0 to 1024 [ 46.840944][ T5059] EXT4-fs: Ignoring removed nomblk_io_submit option [ 46.854396][ T5064] vlan2: entered allmulticast mode [ 46.860920][ T5064] team0: entered allmulticast mode [ 46.866097][ T5064] team_slave_0: entered allmulticast mode [ 46.873123][ T5064] team_slave_1: entered allmulticast mode [ 46.925127][ T5059] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 46.944157][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.974703][ T5059] System zones: 0-1, 3-36 [ 46.983728][ T5059] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.160082][ T5108] tipc: Enabling of bearer rejected, media not registered [ 47.501006][ T5162] loop0: detected capacity change from 0 to 512 [ 47.541804][ T5162] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 47.552108][ T5162] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 47.558298][ T5172] loop1: detected capacity change from 0 to 512 [ 47.578834][ T5172] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.736: inode has both inline data and extents flags [ 47.599178][ T5172] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.736: couldn't read orphan inode 15 (err -117) [ 47.683203][ T5162] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 47.717607][ T5162] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 47.750458][ T5162] System zones: 0-2, 18-18, 34-35 [ 47.809365][ T5205] loop4: detected capacity change from 0 to 512 [ 47.817160][ T29] kauditd_printk_skb: 39 callbacks suppressed [ 47.817210][ T29] audit: type=1400 audit(1770284439.701:420): avc: denied { mounton } for pid=5204 comm="syz.4.751" path="/151/file0" dev="tmpfs" ino=798 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 47.856254][ T5205] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #11: comm syz.4.751: ea_inode with extended attributes [ 47.869123][ T5205] EXT4-fs (loop4): Remounting filesystem read-only [ 47.876514][ T5205] EXT4-fs warning (device loop4): ext4_evict_inode:273: xattr delete (err -30) [ 47.890552][ T5205] EXT4-fs (loop4): 1 orphan inode deleted [ 47.916055][ T5210] loop2: detected capacity change from 0 to 1024 [ 47.943131][ T5210] journal_path: Non-blockdev passed as './file0' [ 47.949645][ T5210] EXT4-fs: error: could not find journal device path [ 47.983188][ T5210] __nla_validate_parse: 18 callbacks suppressed [ 47.983206][ T5210] netlink: 4268 bytes leftover after parsing attributes in process `syz.2.752'. [ 48.011940][ T5210] netlink: 4268 bytes leftover after parsing attributes in process `syz.2.752'. [ 48.098385][ T5232] loop1: detected capacity change from 0 to 512 [ 48.117845][ T29] audit: type=1400 audit(1770284439.991:421): avc: denied { sys_module } for pid=5233 comm="syz.4.764" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 48.138980][ T5232] EXT4-fs: inline encryption not supported [ 48.186777][ T5232] EXT4-fs (loop1): 1 orphan inode deleted [ 48.194296][ T5232] ext4 filesystem being mounted at /143/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.208281][ T31] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 48.218173][ T31] EXT4-fs error (device loop1): ext4_release_dquot:7022: comm kworker/u8:1: Failed to release dquot type 1 [ 48.270544][ T5251] netlink: 8 bytes leftover after parsing attributes in process `syz.0.772'. [ 48.398459][ T5266] loop2: detected capacity change from 0 to 164 [ 48.426343][ T5264] loop1: detected capacity change from 0 to 1024 [ 48.429045][ T29] audit: type=1400 audit(1770284440.311:422): avc: denied { read } for pid=5267 comm="syz.4.780" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 48.434029][ T5264] journal_path: Non-blockdev passed as './file0' [ 48.459900][ T5264] EXT4-fs: error: could not find journal device path [ 48.484165][ T29] audit: type=1400 audit(1770284440.351:423): avc: denied { bind } for pid=5269 comm="syz.0.781" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 48.505447][ T29] audit: type=1400 audit(1770284440.351:424): avc: denied { setopt } for pid=5269 comm="syz.0.781" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 48.520353][ T5264] netlink: 4268 bytes leftover after parsing attributes in process `syz.1.778'. [ 48.546735][ T5273] can0: slcan on ptm0. [ 48.573636][ T5264] netlink: 4268 bytes leftover after parsing attributes in process `syz.1.778'. [ 48.596035][ T5273] can0 (unregistered): slcan off ptm0. [ 48.617025][ T5280] loop0: detected capacity change from 0 to 512 [ 48.623800][ T5280] EXT4-fs: inline encryption not supported [ 48.682425][ T5286] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 48.700222][ T5280] EXT4-fs (loop0): 1 orphan inode deleted [ 48.717965][ T41] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 48.729040][ T41] EXT4-fs error (device loop0): ext4_release_dquot:7022: comm kworker/u8:2: Failed to release dquot type 1 [ 48.746850][ T5280] ext4 filesystem being mounted at /166/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.768325][ T5286] EXT4-fs (loop3): orphan cleanup on readonly fs [ 48.781302][ T5286] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.786: bad orphan inode 15 [ 48.807393][ T5286] ext4_test_bit(bit=14, block=18) = 1 [ 48.812839][ T5286] is_bad_inode(inode)=0 [ 48.817100][ T5286] NEXT_ORPHAN(inode)=1023 [ 48.821577][ T5286] max_ino=32 [ 48.824961][ T5286] i_nlink=0 [ 48.830000][ T5286] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.786: bg 0: block 161: padding at end of block bitmap is not set [ 48.844683][ T5286] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 48.858977][ T29] audit: type=1400 audit(1770284440.711:425): avc: denied { view } for pid=5309 comm="syz.2.793" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 48.907291][ T29] audit: type=1400 audit(1770284440.761:426): avc: denied { read write } for pid=5313 comm="syz.4.794" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 48.932085][ T29] audit: type=1400 audit(1770284440.761:427): avc: denied { open } for pid=5313 comm="syz.4.794" path="/dev/autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 48.997252][ T5324] netlink: 64 bytes leftover after parsing attributes in process `syz.3.798'. [ 49.043454][ T5329] netlink: 128 bytes leftover after parsing attributes in process `syz.4.809'. [ 49.170336][ T5349] netlink: 8 bytes leftover after parsing attributes in process `syz.2.805'. [ 49.279247][ T5365] netlink: 12 bytes leftover after parsing attributes in process `syz.2.820'. [ 49.337099][ T1802] Bluetooth: hci0: Frame reassembly failed (-84) [ 49.366961][ T5379] netlink: 'syz.0.817': attribute type 10 has an invalid length. [ 49.378581][ T5379] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.387700][ T5379] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 49.439195][ T5385] ext4 filesystem being mounted at /169/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.478576][ T5385] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 49.543977][ T5397] team0: Device ip6gre1 is of different type [ 49.593960][ T5400] ext4 filesystem being mounted at /169/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.673901][ T41] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 49.707476][ T5419] netlink: 8 bytes leftover after parsing attributes in process `syz.3.834'. [ 49.763602][ T5426] xt_hashlimit: size too large, truncated to 1048576 [ 49.778039][ T5423] vlan2: entered promiscuous mode [ 49.783252][ T5423] bridge0: entered promiscuous mode [ 50.004211][ T5451] EXT4-fs: Ignoring removed oldalloc option [ 50.010709][ T5449] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 50.023691][ T5451] EXT4-fs error (device loop0): ext4_iget_extra_inode:5073: inode #15: comm syz.0.851: corrupted in-inode xattr: invalid ea_ino [ 50.037923][ T5449] EXT4-fs (loop2): orphan cleanup on readonly fs [ 50.044318][ T5449] EXT4-fs error (device loop2): __ext4_iget:5426: inode #11: block 8: comm syz.2.850: invalid block [ 50.056171][ T5449] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.850: couldn't read orphan inode 11 (err -117) [ 50.069150][ T5451] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.851: couldn't read orphan inode 15 (err -117) [ 50.378063][ T5489] EXT4-fs: Ignoring removed nobh option [ 50.398881][ T5489] ext4 filesystem being mounted at /169/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.459148][ T5498] EXT4-fs: Ignoring removed nomblk_io_submit option [ 50.479986][ T5498] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 50.489861][ T5498] System zones: 0-1, 3-36 [ 50.490989][ T5501] syz_tun: entered promiscuous mode [ 50.503534][ T5501] macvtap1: entered promiscuous mode [ 50.510947][ T5498] EXT4-fs: Ignoring removed orlov option [ 50.517512][ T5498] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 50.526274][ T5501] syz_tun: left promiscuous mode [ 50.531343][ T5498] EXT4-fs (loop0): can't enable nombcache during remount [ 50.580636][ T5508] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 50.590992][ T5508] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 50.600438][ T5508] System zones: 0-2, 18-18, 34-35 [ 50.691144][ T5517] ip6gre1: entered allmulticast mode [ 50.697796][ T5517] team0: Device ip6gre1 is of different type [ 50.827489][ T5531] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 50.952825][ T5552] sch_tbf: burst 6 is lower than device ip6gre0 mtu (1448) ! [ 50.982436][ T5553] FAT-fs (loop0): Directory bread(block 64) failed [ 50.991611][ T5553] FAT-fs (loop0): Directory bread(block 65) failed [ 51.027173][ T5553] FAT-fs (loop0): Directory bread(block 66) failed [ 51.034283][ T5553] FAT-fs (loop0): Directory bread(block 67) failed [ 51.059628][ T5553] FAT-fs (loop0): Directory bread(block 68) failed [ 51.069749][ T5553] FAT-fs (loop0): Directory bread(block 69) failed [ 51.085965][ T5553] FAT-fs (loop0): Directory bread(block 70) failed [ 51.097506][ T5553] FAT-fs (loop0): Directory bread(block 71) failed [ 51.104124][ T5553] FAT-fs (loop0): Directory bread(block 72) failed [ 51.119150][ T5553] FAT-fs (loop0): Directory bread(block 73) failed [ 51.252689][ T5581] team0: Device gtp0 is up. Set it down before adding it as a team port [ 51.361335][ T5595] EXT4-fs: Ignoring removed nobh option [ 51.374881][ T5375] Bluetooth: hci0: command 0x1003 tx timeout [ 51.381184][ T3573] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 51.399468][ T5595] ext4 filesystem being mounted at /201/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.447557][ T5605] EXT4-fs: Ignoring removed i_version option [ 51.453638][ T5605] EXT4-fs: Ignoring removed bh option [ 51.537676][ T5605] ext4 filesystem being mounted at /181/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.647530][ T5634] set_capacity_and_notify: 14 callbacks suppressed [ 51.647542][ T5634] loop3: detected capacity change from 0 to 512 [ 51.669978][ T5635] loop1: detected capacity change from 0 to 4096 [ 51.676874][ T5634] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 51.700747][ T5635] EXT4-fs: Ignoring removed bh option [ 51.706220][ T5635] EXT4-fs: Ignoring removed mblk_io_submit option [ 51.723426][ T5634] EXT4-fs (loop3): 1 truncate cleaned up [ 51.972084][ T5678] loop2: detected capacity change from 0 to 512 [ 51.980829][ T5676] loop0: detected capacity change from 0 to 512 [ 52.006182][ T5676] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 52.007212][ T5678] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 52.036373][ T5678] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #13: comm syz.2.957: iget: bad i_size value: 12154757448730 [ 52.049132][ T5676] EXT4-fs (loop0): Errors on filesystem, clearing orphan list. [ 52.062413][ T5678] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.957: couldn't read orphan inode 13 (err -117) [ 52.066026][ T5676] EXT4-fs warning (device loop0): dx_probe:837: inode #2: comm syz.0.956: Unimplemented hash flags: 0x0001 [ 52.081446][ T5678] EXT4-fs warning (device loop2): ext4_lookup:1797: Inconsistent encryption contexts: 2/12 [ 52.085834][ T5676] EXT4-fs warning (device loop0): dx_probe:934: inode #2: comm syz.0.956: Corrupt directory, running e2fsck is recommended [ 52.126352][ T5678] EXT4-fs warning (device loop2): ext4_lookup:1797: Inconsistent encryption contexts: 2/12 [ 52.168335][ T5690] loop3: detected capacity change from 0 to 512 [ 52.192928][ T5694] vlan2: entered allmulticast mode [ 52.194195][ T5690] EXT4-fs: Ignoring removed i_version option [ 52.204336][ T5690] EXT4-fs: Ignoring removed bh option [ 52.234861][ T5690] ext4 filesystem being mounted at /194/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.262582][ T5703] loop0: detected capacity change from 0 to 512 [ 52.307747][ T5703] ext4 filesystem being mounted at /211/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.329846][ T5709] netlink: 'syz.2.968': attribute type 3 has an invalid length. [ 52.621571][ T5752] loop0: detected capacity change from 0 to 512 [ 52.634246][ T5752] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 52.666296][ T5752] ext4 filesystem being mounted at /216/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.690189][ T5752] EXT4-fs (loop0): shut down requested (0) [ 52.891159][ T5787] netlink: 'syz.2.1001': attribute type 2 has an invalid length. [ 52.902562][ T29] kauditd_printk_skb: 32 callbacks suppressed [ 52.902576][ T29] audit: type=1400 audit(1770284444.781:460): avc: denied { write } for pid=5792 comm="syz.3.1005" 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 [ 52.945582][ T5796] loop4: detected capacity change from 0 to 128 [ 52.967741][ T5796] ext4 filesystem being mounted at /208/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 53.015894][ T29] audit: type=1400 audit(1770284444.881:461): avc: denied { setopt } for pid=5800 comm="syz.0.1007" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 53.070287][ T29] audit: type=1400 audit(1770284444.931:462): avc: denied { ioctl } for pid=5806 comm="syz.1.1012" path="socket:[11084]" dev="sockfs" ino=11084 ioctlcmd=0x8907 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 53.158475][ T5820] loop4: detected capacity change from 0 to 128 [ 53.232038][ T5827] loop4: detected capacity change from 0 to 164 [ 53.259807][ T5827] Symlink component flag not implemented [ 53.283595][ T5827] Symlink component flag not implemented (7) [ 53.293983][ T5827] Symlink component flag not implemented (7) [ 53.317682][ T5837] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.1026: bg 0: block 5: invalid block bitmap [ 53.331747][ T5837] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 53.342057][ T5837] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.1026: invalid indirect mapped block 3 (level 2) [ 53.362175][ T5837] EXT4-fs (loop2): 1 orphan inode deleted [ 53.368013][ T5837] EXT4-fs (loop2): 1 truncate cleaned up [ 53.373942][ T29] audit: type=1400 audit(1770284445.251:463): avc: denied { read } for pid=5834 comm="syz.0.1025" name="file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 53.530605][ T5858] xt_limit: Overflow, try lower: 0/0 [ 53.553723][ T29] audit: type=1326 audit(1770284445.431:464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5863 comm="syz.0.1038" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f03a984aeb9 code=0x0 [ 53.657430][ T5877] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 53.674919][ T5877] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 53.684233][ T29] audit: type=1400 audit(1770284445.561:465): avc: denied { create } for pid=5879 comm="syz.4.1045" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 53.703919][ T29] audit: type=1400 audit(1770284445.561:466): avc: denied { setopt } for pid=5879 comm="syz.4.1045" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 53.731131][ T5882] __nla_validate_parse: 15 callbacks suppressed [ 53.731158][ T5882] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1047'. [ 53.765036][ T31] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 53.774804][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 53.910987][ T5902] usb usb1: check_ctrlrecip: process 5902 (syz.3.1056) requesting ep 01 but needs 81 [ 53.921713][ T5902] usb usb1: usbfs: process 5902 (syz.3.1056) did not claim interface 0 before use [ 53.989915][ T5912] netlink: 256 bytes leftover after parsing attributes in process `syz.1.1061'. [ 54.053919][ T5921] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1064'. [ 54.103809][ T5923] ext4 filesystem being mounted at /225/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.146346][ T5929] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1067: couldn't read orphan inode 26 (err -116) [ 54.173221][ T5929] EXT4-fs (loop1): Remounting filesystem read-only [ 54.180811][ T5929] ext4 filesystem being mounted at /181/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.404818][ T5956] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 54.494316][ T5964] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 54.525603][ T5964] EXT4-fs (loop1): 1 truncate cleaned up [ 54.563116][ T5964] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #2: block 4: comm syz.1.1081: lblock 0 mapped to illegal pblock 4 (length 1) [ 54.637646][ T5964] EXT4-fs (loop1): Remounting filesystem read-only [ 54.732682][ T5989] ext4 filesystem being mounted at /217/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.766625][ T5996] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1094'. [ 54.788208][ T5988] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1094'. [ 54.989374][ C1] hrtimer: interrupt took 26521 ns [ 55.041061][ T6042] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1119'. [ 55.187580][ T6055] netlink: 'syz.3.1125': attribute type 11 has an invalid length. [ 55.196516][ T6055] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1125'. [ 55.239318][ T6061] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1129'. [ 55.243232][ T6061] vlan2: entered promiscuous mode [ 55.254479][ T6061] gretap0: entered promiscuous mode [ 55.296577][ T29] audit: type=1400 audit(1770284447.171:467): avc: denied { bind } for pid=6064 comm="syz.3.1130" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 55.316395][ T29] audit: type=1400 audit(1770284447.171:468): avc: denied { name_bind } for pid=6064 comm="syz.3.1130" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 55.338363][ T29] audit: type=1400 audit(1770284447.171:469): avc: denied { node_bind } for pid=6064 comm="syz.3.1130" saddr=127.0.0.1 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 55.376174][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 55.489826][ T6085] netlink: 68 bytes leftover after parsing attributes in process `syz.2.1138'. [ 55.498872][ T6085] tipc: Enabling of bearer rejected, media not registered [ 55.606915][ T6096] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1143'. [ 55.622403][ T6087] FAT-fs (loop3): Directory bread(block 64) failed [ 55.635986][ T6087] FAT-fs (loop3): Directory bread(block 65) failed [ 55.648396][ T6087] FAT-fs (loop3): Directory bread(block 66) failed [ 55.656460][ T6087] FAT-fs (loop3): Directory bread(block 67) failed [ 55.672560][ T6087] FAT-fs (loop3): Directory bread(block 68) failed [ 55.687560][ T6087] FAT-fs (loop3): Directory bread(block 69) failed [ 55.694248][ T6087] FAT-fs (loop3): Directory bread(block 70) failed [ 55.701085][ T6087] FAT-fs (loop3): Directory bread(block 71) failed [ 55.707735][ T6087] FAT-fs (loop3): Directory bread(block 72) failed [ 55.731522][ T6087] FAT-fs (loop3): Directory bread(block 73) failed [ 55.839016][ T6111] Symlink component flag not implemented [ 55.871756][ T6111] Symlink component flag not implemented (7) [ 55.878798][ T6111] Symlink component flag not implemented (7) [ 55.914383][ T6122] netlink: 'syz.2.1158': attribute type 11 has an invalid length. [ 55.930024][ T6119] EXT4-fs error (device loop3): ext4_iget_extra_inode:5073: inode #15: comm syz.3.1156: corrupted in-inode xattr: e_name out of bounds [ 55.949210][ T6119] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1156: couldn't read orphan inode 15 (err -117) [ 56.272165][ T6174] xt_limit: Overflow, try lower: 0/0 [ 56.341536][ T6184] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 56.351088][ T6184] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 56.379976][ T6184] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4215: comm syz.2.1185: Allocating blocks 41-42 which overlap fs metadata [ 56.409907][ T6184] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4215: comm syz.2.1185: Allocating blocks 41-42 which overlap fs metadata [ 56.426549][ T6184] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.1185: Failed to acquire dquot type 1 [ 56.426843][ T6184] EXT4-fs error (device loop2): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 56.426893][ T6184] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.1185: corrupted inode contents [ 56.427036][ T6197] netlink: 'syz.3.1189': attribute type 10 has an invalid length. [ 56.430246][ T6197] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.438462][ T6184] EXT4-fs error (device loop2): ext4_dirty_inode:6502: inode #12: comm syz.2.1185: mark_inode_dirty error [ 56.439945][ T6184] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.1185: corrupted inode contents [ 56.457088][ T6197] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 56.475277][ T6184] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #12: comm syz.2.1185: mark_inode_dirty error [ 56.526398][ T6184] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.1185: corrupted inode contents [ 56.526503][ T6184] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 56.526666][ T6184] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.1185: corrupted inode contents [ 56.526915][ T6184] EXT4-fs error (device loop2): ext4_truncate:4635: inode #12: comm syz.2.1185: mark_inode_dirty error [ 56.592075][ T6184] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 56.607136][ T6184] EXT4-fs (loop2): 1 truncate cleaned up [ 56.651351][ T6207] xt_limit: Overflow, try lower: 0/0 [ 56.847350][ T6221] set_capacity_and_notify: 12 callbacks suppressed [ 56.847416][ T6221] loop2: detected capacity change from 0 to 512 [ 56.875720][ T6221] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 56.888094][ T6221] EXT4-fs (loop2): orphan cleanup on readonly fs [ 56.896625][ T6221] EXT4-fs error (device loop2): __ext4_iget:5426: inode #11: block 8: comm syz.2.1203: invalid block [ 56.910337][ T6221] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.1203: couldn't read orphan inode 11 (err -117) [ 56.930339][ T6221] EXT4-fs (loop2): ext4_remount: Checksum for group 0 failed (57259!=33349) [ 57.205913][ T6267] loop1: detected capacity change from 0 to 2364 [ 57.523619][ T6313] loop0: detected capacity change from 0 to 512 [ 57.548643][ T6313] ext4 filesystem being mounted at /271/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.593225][ T6313] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 57.644721][ T6313] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 57.659201][ T6313] EXT4-fs (loop0): This should not happen!! Data will be lost [ 57.659201][ T6313] [ 57.668977][ T6313] EXT4-fs (loop0): Total free blocks count 0 [ 57.676096][ T6313] EXT4-fs (loop0): Free/Dirty block details [ 57.681984][ T6313] EXT4-fs (loop0): free_blocks=65280 [ 57.688328][ T6313] EXT4-fs (loop0): dirty_blocks=1 [ 57.693413][ T6313] EXT4-fs (loop0): Block reservation details [ 57.700611][ T6313] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 57.810309][ T6345] loop2: detected capacity change from 0 to 512 [ 57.839069][ T6347] xt_hashlimit: size too large, truncated to 1048576 [ 57.945589][ T6345] ext4 filesystem being mounted at /256/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.085795][ T6374] loop2: detected capacity change from 0 to 128 [ 58.119172][ T6374] ext4 filesystem being mounted at /257/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.149337][ T29] kauditd_printk_skb: 19 callbacks suppressed [ 58.149352][ T29] audit: type=1400 audit(1770284450.031:485): avc: denied { read } for pid=6380 comm="syz.4.1278" name="file0" dev="tmpfs" ino=1342 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 58.205424][ T6374] EXT4-fs error (device loop2): ext4_validate_block_bitmap:423: comm syz.2.1275: bg 0: bad block bitmap checksum [ 58.711545][ T6405] loop4: detected capacity change from 0 to 512 [ 58.726309][ T6405] EXT4-fs: Ignoring removed nobh option [ 58.777776][ T6405] ext4 filesystem being mounted at /260/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 58.818273][ T6417] loop2: detected capacity change from 0 to 128 [ 58.952938][ T6427] loop2: detected capacity change from 0 to 128 [ 58.965238][ T6427] EXT4-fs: Ignoring removed nobh option [ 58.989559][ T6427] ext4 filesystem being mounted at /265/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.995689][ T6433] __nla_validate_parse: 7 callbacks suppressed [ 58.995705][ T6433] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1302'. [ 59.016057][ T6427] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1298'. [ 59.119399][ T29] audit: type=1400 audit(1770284451.001:486): avc: denied { create } for pid=6447 comm="syz.2.1306" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=tcp_socket permissive=1 [ 59.255571][ T6470] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1318'. [ 59.268655][ T6472] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1321'. [ 59.272118][ T6471] loop4: detected capacity change from 0 to 512 [ 59.330875][ T6477] loop3: detected capacity change from 0 to 128 [ 59.347217][ T6471] ext4 filesystem being mounted at /268/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.383024][ T6486] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1327'. [ 59.407623][ T6477] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 59.415458][ T29] audit: type=1400 audit(1770284451.301:487): avc: denied { mount } for pid=6491 comm="syz.2.1330" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 59.439848][ T6489] team0: Device gtp0 is up. Set it down before adding it as a team port [ 59.448555][ T29] audit: type=1400 audit(1770284451.331:488): avc: denied { unmount } for pid=3314 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 59.544112][ T6504] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 59.567141][ T6502] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1335'. [ 59.632041][ T6512] netlink: 'syz.2.1339': attribute type 3 has an invalid length. [ 59.796411][ T6538] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1353'. [ 59.832963][ T6533] FAT-fs (loop4): Directory bread(block 64) failed [ 59.841919][ T6533] FAT-fs (loop4): Directory bread(block 65) failed [ 59.863553][ T6533] FAT-fs (loop4): Directory bread(block 66) failed [ 59.870636][ T6533] FAT-fs (loop4): Directory bread(block 67) failed [ 59.878726][ T6533] FAT-fs (loop4): Directory bread(block 68) failed [ 59.885654][ T6533] FAT-fs (loop4): Directory bread(block 69) failed [ 59.911991][ T6548] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1355'. [ 59.917040][ T6533] FAT-fs (loop4): Directory bread(block 70) failed [ 59.927645][ T6533] FAT-fs (loop4): Directory bread(block 71) failed [ 59.934204][ T6533] FAT-fs (loop4): Directory bread(block 72) failed [ 59.942289][ T6533] FAT-fs (loop4): Directory bread(block 73) failed [ 60.040474][ T6562] ext4 filesystem being mounted at /234/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.184671][ T29] audit: type=1400 audit(1770284452.061:489): avc: denied { ioctl } for pid=6579 comm="syz.2.1369" path="/dev/virtual_nci" dev="devtmpfs" ino=132 ioctlcmd=0x0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 60.233326][ T6590] EXT4-fs (loop2): 1 truncate cleaned up [ 60.252460][ T6590] EXT4-fs error (device loop2): ext4_find_dest_de:2050: inode #2: block 13: comm syz.2.1375: bad entry in directory: directory entry overrun - offset=76, inode=0, rec_len=1024, size=1024 fake=0 [ 60.279672][ T6596] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 60.449241][ T6618] team0: entered promiscuous mode [ 60.454331][ T6618] team_slave_0: entered promiscuous mode [ 60.460128][ T6618] team_slave_1: entered promiscuous mode [ 60.481686][ T6624] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1391'. [ 60.549780][ T6631] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1395'. [ 60.587478][ T6632] ext4 filesystem being mounted at /287/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.631766][ T29] audit: type=1400 audit(1770284452.511:490): avc: denied { name_connect } for pid=6637 comm="syz.0.1397" dest=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 60.757494][ T6645] usb usb8: usbfs: process 6645 (syz.0.1399) did not claim interface 0 before use [ 60.802227][ T29] audit: type=1400 audit(1770284452.671:491): avc: denied { bind } for pid=6648 comm="syz.3.1402" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 60.892147][ T29] audit: type=1400 audit(1770284452.771:492): avc: denied { bind } for pid=6659 comm="syz.3.1407" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 61.194593][ T29] audit: type=1400 audit(1770284453.071:493): avc: denied { getopt } for pid=6698 comm="syz.2.1424" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 61.226131][ T6701] tipc: Invalid UDP bearer configuration [ 61.226143][ T6701] tipc: Enabling of bearer rejected, failed to enable media [ 61.274579][ T6707] EXT4-fs: Ignoring removed nomblk_io_submit option [ 61.296525][ T6707] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 61.325066][ T29] audit: type=1326 audit(1770284453.201:494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6711 comm="syz.1.1430" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f58726aaeb9 code=0x7ffc0000 [ 61.329194][ T6707] System zones: 0-1, 3-36 [ 61.669436][ T6758] netlink: 'syz.2.1450': attribute type 5 has an invalid length. [ 61.753318][ T6772] EXT4-fs: dax option not supported [ 61.833949][ T6780] batadv0: entered promiscuous mode [ 61.836397][ T6782] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 61.863183][ T6782] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 62.212208][ T6830] bond0: option packets_per_slave: invalid value (18446744073709551608) [ 62.220790][ T6830] bond0: option packets_per_slave: allowed values 0 - 65535 [ 62.415567][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 62.964127][ T6893] set_capacity_and_notify: 11 callbacks suppressed [ 62.964143][ T6893] loop1: detected capacity change from 0 to 512 [ 62.998703][ T6893] ext4: Invalid gid '0x00000000ffffffff' [ 63.186998][ T6926] loop1: detected capacity change from 0 to 1024 [ 63.253368][ T6926] ext4 filesystem being mounted at /264/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.280958][ T6941] loop2: detected capacity change from 0 to 1024 [ 63.300774][ T6944] loop3: detected capacity change from 0 to 256 [ 63.302019][ T6941] EXT4-fs: Ignoring removed nobh option [ 63.315222][ T6945] loop0: detected capacity change from 0 to 512 [ 63.336060][ T6944] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 63.370500][ T6941] ext4 filesystem being mounted at /310/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.398624][ T6945] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.1524: couldn't read orphan inode 26 (err -116) [ 63.426041][ T6945] EXT4-fs (loop0): Remounting filesystem read-only [ 63.432622][ T29] kauditd_printk_skb: 79 callbacks suppressed [ 63.432696][ T29] audit: type=1400 audit(1770284455.311:574): avc: denied { getopt } for pid=6940 comm="syz.2.1523" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 63.478955][ T6963] loop4: detected capacity change from 0 to 164 [ 63.503104][ T6945] ext4 filesystem being mounted at /317/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.657087][ T29] audit: type=1326 audit(1770284455.541:575): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6983 comm="syz.0.1540" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03a984aeb9 code=0x7ffc0000 [ 63.718063][ T29] audit: type=1326 audit(1770284455.541:576): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6983 comm="syz.0.1540" exe="/root/syz-executor" sig=0 arch=c000003e syscall=448 compat=0 ip=0x7f03a984aeb9 code=0x7ffc0000 [ 63.741572][ T29] audit: type=1326 audit(1770284455.541:577): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6983 comm="syz.0.1540" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03a984aeb9 code=0x7ffc0000 [ 63.765574][ T29] audit: type=1326 audit(1770284455.571:578): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6983 comm="syz.0.1540" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03a984aeb9 code=0x7ffc0000 [ 63.788943][ T29] audit: type=1400 audit(1770284455.581:579): avc: denied { create } for pid=6988 comm="syz.1.1544" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 63.808351][ T29] audit: type=1400 audit(1770284455.591:580): avc: denied { write } for pid=6988 comm="syz.1.1544" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 63.896091][ T29] audit: type=1400 audit(1770284455.781:581): avc: denied { sqpoll } for pid=7002 comm="syz.0.1552" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 63.969092][ T7015] loop0: detected capacity change from 0 to 512 [ 63.989329][ T7013] loop4: detected capacity change from 0 to 1024 [ 63.999223][ T7013] EXT4-fs: Ignoring removed nomblk_io_submit option [ 64.005275][ T7015] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01d, mo2=0002] [ 64.014697][ T7015] System zones: 1-12 [ 64.020483][ T7015] EXT4-fs error (device loop0): dx_probe:791: inode #2: comm syz.0.1556: Directory hole found for htree index block 0 [ 64.033614][ T29] audit: type=1326 audit(1770284455.911:582): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7019 comm="syz.1.1558" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f58726aaeb9 code=0x7ffc0000 [ 64.033816][ T29] audit: type=1326 audit(1770284455.911:583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7019 comm="syz.1.1558" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f58726aaeb9 code=0x7ffc0000 [ 64.083162][ T7013] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 64.085009][ T7023] netlink: 'syz.2.1559': attribute type 11 has an invalid length. [ 64.091829][ T7013] System zones: 0-1, 3-36 [ 64.100353][ T7023] __nla_validate_parse: 9 callbacks suppressed [ 64.100366][ T7023] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1559'. [ 64.131707][ T7015] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -117 [ 64.150180][ T7015] EXT4-fs error (device loop0): dx_probe:791: inode #2: comm syz.0.1556: Directory hole found for htree index block 0 [ 64.192034][ T7015] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 64.210800][ T7015] EXT4-fs: Ignoring removed orlov option [ 64.220206][ T7015] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 64.232998][ T7015] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. [ 64.283926][ T7039] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1567'. [ 64.317401][ T7041] bridge0: port 3(syz_tun) entered blocking state [ 64.323964][ T7041] bridge0: port 3(syz_tun) entered disabled state [ 64.363683][ T7041] syz_tun: entered allmulticast mode [ 64.371374][ T7041] syz_tun: entered promiscuous mode [ 64.378201][ T7046] loop4: detected capacity change from 0 to 1024 [ 64.378270][ T7041] bridge0: port 3(syz_tun) entered blocking state [ 64.390218][ T7046] EXT4-fs (loop4): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 64.391123][ T7041] bridge0: port 3(syz_tun) entered forwarding state [ 64.421791][ T7046] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 2: comm syz.4.1571: lblock 2 mapped to illegal pblock 2 (length 1) [ 64.450182][ T7046] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 48: comm syz.4.1571: lblock 0 mapped to illegal pblock 48 (length 1) [ 64.465579][ T7046] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.1571: Failed to acquire dquot type 0 [ 64.478683][ T7046] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 64.489283][ T7046] EXT4-fs error (device loop4): ext4_evict_inode:253: inode #11: comm syz.4.1571: mark_inode_dirty error [ 64.505848][ T7046] EXT4-fs warning (device loop4): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 64.520771][ T7046] EXT4-fs (loop4): 1 orphan inode deleted [ 64.539746][ T7057] loop3: detected capacity change from 0 to 128 [ 64.546686][ T7055] EXT4-fs: Ignoring removed nomblk_io_submit option [ 64.565841][ T58] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 64.590189][ T7055] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 64.610968][ T58] EXT4-fs error (device loop4): ext4_release_dquot:7022: comm kworker/u8:4: Failed to release dquot type 0 [ 64.614079][ T7057] ext4 filesystem being mounted at /332/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 64.622812][ T7055] System zones: 0-1, 3-36 [ 64.643318][ T3318] EXT4-fs error (device loop4): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 64.658328][ T3318] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 64.696325][ T3318] EXT4-fs error (device loop4): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 64.721962][ T7072] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1582'. [ 64.741889][ T7073] netlink: 'syz.2.1581': attribute type 10 has an invalid length. [ 64.809526][ T7073] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.843468][ T7073] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 65.111128][ T7102] ext4 filesystem being mounted at /335/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.207838][ T7111] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1598'. [ 65.235597][ T7114] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1599'. [ 65.270739][ T7116] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 65.334103][ T7116] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 65.384359][ T7124] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 65.431090][ T7130] EXT4-fs: Ignoring removed i_version option [ 65.437405][ T7130] EXT4-fs: Ignoring removed bh option [ 65.452308][ T7130] ext4 filesystem being mounted at /287/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 65.499264][ T7134] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1617'. [ 65.798521][ T7172] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 65.835749][ T7172] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 65.867692][ T7176] netlink: 'syz.2.1625': attribute type 3 has an invalid length. [ 65.914225][ T7178] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 65.962980][ T7178] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 66.026051][ T7178] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 66.040704][ T7178] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 66.066013][ T7178] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 66.074494][ T7178] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 66.097984][ T7178] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 66.113397][ T7178] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 66.132371][ T7178] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 66.143451][ T7178] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 66.152929][ T7178] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 66.162633][ T7178] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 66.172016][ T7178] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 66.181914][ T7178] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 66.197151][ T7178] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 66.214996][ T7178] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 548) [ 66.226203][ T7178] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 66.273318][ T7204] xt_hashlimit: size too large, truncated to 1048576 [ 66.741476][ T7264] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1665'. [ 66.916553][ T7290] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1677'. [ 66.963712][ T7295] netlink: 'syz.3.1679': attribute type 11 has an invalid length. [ 67.199176][ T7323] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 67.223304][ T7323] EXT4-fs (loop3): orphan cleanup on readonly fs [ 67.233920][ T7323] EXT4-fs error (device loop3): __ext4_iget:5426: inode #11: block 8: comm syz.3.1694: invalid block [ 67.247342][ T7323] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1694: couldn't read orphan inode 11 (err -117) [ 67.256045][ T7329] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1693'. [ 67.261281][ T7323] EXT4-fs mount: 111 callbacks suppressed [ 67.261297][ T7323] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 67.306102][ T7323] EXT4-fs (loop3): ext4_remount: Checksum for group 0 failed (57259!=33349) [ 67.397114][ T7337] sg_write: data in/out 768/1 bytes for SCSI command 0x0-- guessing data in; [ 67.397114][ T7337] program syz.1.1700 not setting count and/or reply_len properly [ 67.426360][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.981597][ T7398] set_capacity_and_notify: 9 callbacks suppressed [ 67.981615][ T7398] loop4: detected capacity change from 0 to 512 [ 68.035385][ T7398] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.035461][ T7398] ext4 filesystem being mounted at /334/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 68.128654][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.291764][ T7420] loop4: detected capacity change from 0 to 256 [ 68.377913][ T7428] loop4: detected capacity change from 0 to 512 [ 68.388368][ T7428] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 68.398800][ T7428] EXT4-fs (loop4): orphan cleanup on readonly fs [ 68.398864][ T7428] EXT4-fs error (device loop4): __ext4_iget:5426: inode #11: block 8: comm syz.4.1740: invalid block [ 68.399114][ T7428] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1740: couldn't read orphan inode 11 (err -117) [ 68.406034][ T7428] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 68.419249][ T7428] EXT4-fs (loop4): ext4_remount: Checksum for group 0 failed (57259!=33349) [ 68.466646][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.553771][ T7441] loop0: detected capacity change from 0 to 136 [ 68.578367][ T7441] Attempt to read inode for relocated directory [ 68.640031][ T29] kauditd_printk_skb: 32 callbacks suppressed [ 68.640046][ T29] audit: type=1400 audit(1770284460.521:613): avc: denied { read } for pid=7448 comm="syz.0.1748" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 68.653805][ T7449] deleting an unspecified loop device is not supported. [ 68.673729][ T29] audit: type=1400 audit(1770284460.521:614): avc: denied { open } for pid=7448 comm="syz.0.1748" path="/dev/loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 68.704259][ T29] audit: type=1400 audit(1770284460.531:615): avc: denied { ioctl } for pid=7448 comm="syz.0.1748" path="/dev/loop-control" dev="devtmpfs" ino=99 ioctlcmd=0x4c81 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 68.852934][ T7463] loop1: detected capacity change from 0 to 512 [ 68.868166][ T7468] netlink: 'syz.0.1759': attribute type 3 has an invalid length. [ 68.929360][ T7472] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1761'. [ 68.945236][ T7463] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 68.954646][ T7474] loop4: detected capacity change from 0 to 512 [ 68.973206][ T7474] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01d, mo2=0002] [ 68.987157][ T7474] System zones: 1-12 [ 68.991361][ T7474] EXT4-fs error (device loop4): dx_probe:791: inode #2: comm syz.4.1762: Directory hole found for htree index block 0 [ 69.005291][ T7463] EXT4-fs (loop1): orphan cleanup on readonly fs [ 69.013842][ T7474] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -117 [ 69.023397][ T7474] EXT4-fs error (device loop4): dx_probe:791: inode #2: comm syz.4.1762: Directory hole found for htree index block 0 [ 69.030463][ T7463] EXT4-fs error (device loop1): __ext4_iget:5426: inode #11: block 8: comm syz.1.1756: invalid block [ 69.047638][ T7463] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1756: couldn't read orphan inode 11 (err -117) [ 69.060925][ T7474] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 69.077076][ T7463] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 69.078803][ T7474] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.113173][ T7463] EXT4-fs (loop1): ext4_remount: Checksum for group 0 failed (57259!=33349) [ 69.139515][ T7474] EXT4-fs: Ignoring removed orlov option [ 69.146849][ T7474] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 69.157362][ T7474] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. [ 69.168293][ T29] audit: type=1400 audit(1770284461.051:616): avc: denied { write } for pid=7486 comm="syz.0.1768" path="socket:[17653]" dev="sockfs" ino=17653 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 69.236563][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.236820][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.271616][ T7496] loop2: detected capacity change from 0 to 128 [ 69.296022][ T7496] FAT-fs (loop2): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 69.383458][ T7508] loop1: detected capacity change from 0 to 512 [ 69.405219][ T7508] EXT4-fs (loop1): 1 truncate cleaned up [ 69.413258][ T29] audit: type=1326 audit(1770284461.291:617): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7511 comm="syz.0.1779" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f03a984aeb9 code=0x0 [ 69.436568][ T7508] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.471729][ T7508] EXT4-fs error (device loop1): ext4_find_dest_de:2050: inode #2: block 13: comm syz.1.1776: bad entry in directory: directory entry overrun - offset=76, inode=0, rec_len=1024, size=1024 fake=0 [ 69.526747][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.540974][ T3000] ================================================================== [ 69.549357][ T3000] BUG: KCSAN: data-race in set_nlink / set_nlink [ 69.555696][ T3000] [ 69.558033][ T3000] read to 0xffff888107d03858 of 4 bytes by task 3303 on cpu 0: [ 69.565747][ T3000] set_nlink+0x29/0xb0 [ 69.569815][ T3000] kernfs_iop_permission+0x1e2/0x220 [ 69.575114][ T3000] inode_permission+0x2de/0x3c0 [ 69.580154][ T3000] link_path_walk+0x779/0xe30 [ 69.584849][ T3000] path_openat+0x1bf/0x23c0 [ 69.589355][ T3000] do_filp_open+0x15d/0x280 [ 69.593855][ T3000] do_sys_openat2+0xa6/0x150 [ 69.598459][ T3000] __x64_sys_openat+0xf2/0x120 [ 69.603232][ T3000] x64_sys_call+0x2b07/0x3000 [ 69.607916][ T3000] do_syscall_64+0xc0/0x2a0 [ 69.612419][ T3000] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.618306][ T3000] [ 69.620619][ T3000] write to 0xffff888107d03858 of 4 bytes by task 3000 on cpu 1: [ 69.628321][ T3000] set_nlink+0x99/0xb0 [ 69.632384][ T3000] kernfs_iop_permission+0x1e2/0x220 [ 69.637766][ T3000] inode_permission+0x2de/0x3c0 [ 69.642629][ T3000] link_path_walk+0x779/0xe30 [ 69.647312][ T3000] path_lookupat+0x8c/0x500 [ 69.651822][ T3000] filename_lookup+0x190/0x390 [ 69.656584][ T3000] vfs_statx+0x96/0x170 [ 69.660745][ T3000] vfs_fstatat+0x115/0x170 [ 69.665169][ T3000] __se_sys_newfstatat+0x55/0x3e0 [ 69.670220][ T3000] __x64_sys_newfstatat+0x55/0x70 [ 69.675253][ T3000] x64_sys_call+0x111f/0x3000 [ 69.679930][ T3000] do_syscall_64+0xc0/0x2a0 [ 69.684435][ T3000] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.690410][ T3000] [ 69.692723][ T3000] value changed: 0x00000009 -> 0x00000008 [ 69.698606][ T3000] [ 69.701004][ T3000] Reported by Kernel Concurrency Sanitizer on: [ 69.707166][ T3000] CPU: 1 UID: 0 PID: 3000 Comm: udevd Not tainted syzkaller #0 PREEMPT(voluntary) [ 69.716453][ T3000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 69.726507][ T3000] ================================================================== [ 69.743954][ T7522] loop1: detected capacity change from 0 to 512 [ 69.751768][ T7522] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01d, mo2=0002] [ 69.766134][ T7522] System zones: 1-12 [ 69.770354][ T7522] EXT4-fs error (device loop1): dx_probe:791: inode #2: comm syz.1.1782: Directory hole found for htree index block 0 [ 69.796478][ T7522] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -117 [ 69.821264][ T7522] EXT4-fs error (device loop1): dx_probe:791: inode #2: comm syz.1.1782: Directory hole found for htree index block 0 [ 69.835320][ T7522] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 69.844218][ T7522] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.869316][ T7522] EXT4-fs: Ignoring removed orlov option [ 69.876323][ T7522] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 69.887489][ T7522] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. [ 69.910079][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.014885][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 79.064859][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured!