last executing test programs: 55m32.095438891s ago: executing program 1 (id=353): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x1f, 0x11, &(0x7f0000000080)=@framed={{}, [@snprintf={{}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff8, 0xf1}, {0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x6a}}, @call={0x85, 0x0, 0x0, 0xf}]}, &(0x7f0000000600)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r1}, 0xc) 55m25.808689191s ago: executing program 1 (id=354): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)={0x1c, 0x1a, 0xa01, 0x0, 0x0, {0xa}, [@typed={0x4}, @nested={0x4}]}, 0x1c}}, 0x0) 55m21.50687328s ago: executing program 1 (id=355): syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x10, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x1, 0x0, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000002e40)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "7428dd", 0x28, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_na={0x89, 0x0, 0x0, 0x0, '\x00', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [{0x0, 0x2, "122b472e41e24b11f34b608816e5"}]}}}}}}, 0x0) syz_emit_ethernet(0x34e, &(0x7f0000000780)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "00cd04", 0x318, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x5a, 0x1, 0x0, 0x0, [{0x3, 0xa, "a78c000005dc8080a2030003004003493b87aafaffffffffffffff23732472eefa45ad96579269748e254c1e4a8a8b3f0ab0c430d3be27df3e34060600000000000000dac15084dbaf736b41e5af0502"}, {0x0, 0x1, "000005000000000026000400"}, {0x0, 0x18, "fe906d26efe39393fe08f73eabc5977b1190a3a6ad8338f1511cdd10c35d8f6de79fc7fd175f75649fa368a32c829af02d7f44d92324a7051e460a13ddde25a5b85b9d930914625d8a049b4cf0d129806a610ad8477a2499a9a0527f75b655a6653d0363a979acf93f88eea07d68423e90280409de1657275f716a2bf3915d1783e8eb477b0d1170f0ecbdef4c23e1b76e9ab3d2fbe4b34438d2a77577edd0ebed9682b851b380ae0cab282af9d7ebe668177704c5fd4698c934de4731f3f61effc978"}, {0x0, 0x1d, "06aa85616177c61bc943afcb84619755403946b0730a18d5c38cf7dcad830f2dc8674b87ba8b58f81ece27975cc39e595e9af90b4fe92a38d25551c2d9ebfc5dfc5a2a501b7e483de3f808895c5f4a1a2367bc591dd8b094822ff0dea07c9a1f643c822a18b79f7c5eba31fb68b2d734a6671e27182aee4df24a4a5cf390dab23b500b0c0272479611e4f7f4299ec4d926d443367b105185e6ecd9602ba95392343e9bbd047ef6bc1ba42399907ccd0a562db212baa39eb8164e240069f656d3a05fecf894222a141123f5ac010000000000000090aa235a670670ffc5dc49dfb58d00000000000000"}, {0x0, 0xb, "17dcea468000000000054740a5d4901b0aeff04c0300f3c75dc2d227a83b89483b1084743475671545e65eb2bce9ac946a3f0e2bc4000091394c02bcfbbb7d71138537d68e2d2c6393a9f3cc271a9ff09a48b5b303f4f0"}, {0xe, 0x7, "b8a3e10000a3e1100000006f00ffc0ffff00000000600000ff0bc0fe000000000000000000000000d9a0274400"/55}, {0x0, 0xc, "5e14ccb44d2d42cfb3f27fafb60845f90b6dfc2e37bc87c6905bbc94d33e1ea71a28105f543e868a8a53b360a9d33e2b1e26eb1d260600aa89c8f267d76ece1c9f6ae2e1eb3d8bf9c6ab2642c4808298e62afbf03269f1f98aea6ab3beb5fdc5fdaabc2c"}]}}}}}}, 0x0) 55m16.308278555s ago: executing program 1 (id=357): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0e000000040000000400000003"], 0x48) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x60}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0x0, 0x8}}, {{0x5, 0x0, 0x3}, {0x95, 0x0, 0x0, 0x700}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe00}, {0x6, 0x0, 0x6, 0x9}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff0, 0x50}, {0x7, 0x1, 0xb, 0x6, 0x8, 0x20}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x7, 0x0, 0x7, 0x0}, {0x18, 0x2, 0x2, 0x0, r1}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 55m11.045022743s ago: executing program 1 (id=360): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) statx(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0xffff4a9c0080ffff, 0x0) 55m8.94636772s ago: executing program 1 (id=362): r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000040)="ff02040000ffffffffffffffff1f2be82db1af00", 0x14) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xe0, 0x0, @loopback}, 0x1c) 54m19.278160621s ago: executing program 32 (id=362): r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000040)="ff02040000ffffffffffffffff1f2be82db1af00", 0x14) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xe0, 0x0, @loopback}, 0x1c) 49m57.444944581s ago: executing program 2 (id=418): r0 = memfd_create(&(0x7f0000000240)='+\x8b\x8a\xa9\x16\x11\x91J\xbc+ \x18\x17\xc2:}\xa3\x9bO\xdd\xdf\xdf\x92\xd5\xed\xb4\x17\xe5\xd6\x9a\xb2\xd8\x9ba\xde\xb2.F\xc0\x99}|\xaf\xd3\x1d\x84[*_\x9f\x9d\xb0rYP\x1b\x9f \xe0\x9cgq\x103\x89\x11\x87Rv\x169\xdf\xe3>B\x04\x00\x00\x00W\xd3\xec\xfb\xdf?\xa2\x90+\xa4!\xb2\xf2\xff\x90\a\xc3\x12\xc4;\xffh\xf1x=\xb9c\xce\x03h\xdap\x88U\x1788\x82\xd7\xfd\x83\x00Sx\x91%\x99_\xfe\xd4c\x83\x86\x0f\xa4a-\xaf\x9e\xd9\xef\xe0)]\x00F\xfa\x03\xbc4\xc4\x9a\v\x03\x8b\xa4\xf3\x8f\xf4\"\'\xd3\a9\x14H}j&~\xe9\x16\x83o\xbd\xab\xcd[\xbd\xcb\x04\xfc\xe7\xe3\x9e?\x12\xf0\xf4\x83M3\xd88\x92?@\v\xe6\xd1\xd2\xe4\xde\xdaUeJ\x9fR\xd1`\xfa\xc8\v\xed\xfd\x0e\xc8\x89W\x847\x88\x82\x94\x14\xe33\xb7H\xc8b\xd6@3F#\xb7\x04C\x8dm\t\x16a\x0fI\xf4\xfe\xf8\x06j\x19Pz&\xb8\x0f\x98`W\xdb\xc6\"81A\xa4\x8bT\xf1\xcb\xab\xa3\t\xef\xdf&\x0e\xad\x03\x123.\xc2V\xaa\xd5\xf8\xde\x8aV\xa4p{\xcez\xa2\x92\xdb8*wLO\f\x97X\x05\x9a\xc2\xe8\x85\x9d\xcb\xc8\xf0\xc4\x01\x03\xe3?\x9f1\xf4\xfb\xa5y`KB\xdf\xae#\x94C\a\x04\xea\xccG\xf2\b\x8f\xf7\xb1\xe96\x90\xf5P\xa4\'\xce\xe3\xa24\x196\xc5Q\xa1K\x95\xd6\xfal\xe9\xd1\\\r&\xb2c\xb3\x8d\xa7\xb7\xa8\x03S\xbd\xdd\b{\xae\f\x10\xc2\xbb\xd0\xdd*\xa3\xb4\fJ\x00X\xab`N; LF\xa5D\xee\xdf\x7f\x80p\xf6o\x1c\xbdXR\xf2\xa0\x81a\xa1\xe1B\x93Xn\xaf\xfc\x05?\xab\xac\x91x\xa8#\xe1\xbeQ\xd1^\x9b\xb9)\xd3\n\xf7(3!\x18\b\xc0\xaampRl\xfdQ\x03\x8c\xd5\xe4\\\xed\x9a\xd1?\xd21\xc8\x90\x1dl|\xd1\x14\xbc3\xe0\x1e\x0e\xe6\x88Y\x99K\x93\x1c@_P\x8c\xc7\x9eZ\xb74KT:\x8a\xdbJ#w\x18\x14\x00\x93\x86\xa5wo\xf6M\xe7D\xf4*\xe3X\x1d\x19\x83\xa7w\xc7+7\x89s\xed\x8a\xd7O\xdd\rhh`\xc0\xa8$\x06pu\xa0\xd0L\x0ez@I\xb8\x83\xb2f\x93j\a0I\xc8l\xe5\x9b\x06\xb5\xac`d\xa3\xcf/\x14\x10\xab\xab\t\xec\xc1c\fA\xaf\x14\xef\xbap@*7\x86\xdf\',\x03Y\xb1$\xf0\xb5}\xf0\x82%)9`\x8f\x04\x85m\x80\xd2\xcf@\x06}\xea\xe7w`\xa5\x11\x9f\x9b\x9e\x8f\xb7cb\x1a\xe1\xcf\x87\x1c\\\xf5\xc21\xf7\x82C*\xd5;\x00\x00\x00\x00\x03\xba\xe3\xdc\x92\'\x8e\xd5\x7fG\xfd.\x91\x89T\x99t\xd4d,\xd5\x92O\xf1\xafT!Y\x8e\\\xac\xf7\x11R\x05p\x1a\"\r\xe9\xe5\x8b&\x0f\x8c\xfb\xef\xf8\xd5\x18\xde\xeb\xe5\x19\xdd\xebQ8\xc5iS+\x06D\x16\xfe\xf5.\xe5\v\x89\xb0\"\xa3M\xe9\x81\x11P\xdb\xc4\xc2y\x14\x04\x06\xf6\f\xb0\xecz\x8d`\xb5\x9b\xb43\xcc1\xa7\x9e\xa8\xb5\'\xc6MAe\x0f\xd1\xfcG\xc2/\xe8\xe9t\xcaQ\xf1\fI\x1chM\xc1\x92\xe3\xc3\x01M\xc8/\xefJ\xcb\xd0]\f\xff\xf5\x92\xce\x97Z\xea\xe8\x99\xfa\x96\xce\xa7\x02\xad\xa2\xce\x955\xeaNg\x02\xcd\xfd\x1a}.\xd3\"x\x89/8H\xc2\x93B\na)\x86\xa9U\xa0\xb7\x18\xfb\xe9\xd1\x97', 0x3) write$binfmt_misc(r0, &(0x7f0000000740), 0xff67) lseek(r0, 0x0, 0x4) 49m55.188049896s ago: executing program 2 (id=420): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) open_by_handle_at(r1, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x1) 49m52.686478954s ago: executing program 2 (id=421): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002140)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(michael_mic-generic,xchacha20-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x7, 0x0, 0x0) 49m49.089119407s ago: executing program 2 (id=424): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x100}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_LACP_ACTIVE={0x5}]}}}]}, 0x3c}}, 0x54) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0000000000008000280012800a00010076786c616e"], 0x50}}, 0x4000000) 49m43.980622557s ago: executing program 2 (id=426): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) fcntl$setstatus(r0, 0x4, 0x400) 49m39.739917393s ago: executing program 2 (id=428): prlimit64(0x0, 0x7, &(0x7f0000000000), 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_clone(0x20003000, 0x0, 0x0, 0x0, 0x0, 0x0) 48m53.786202152s ago: executing program 33 (id=428): prlimit64(0x0, 0x7, &(0x7f0000000000), 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_clone(0x20003000, 0x0, 0x0, 0x0, 0x0, 0x0) 34.506287157s ago: executing program 0 (id=1187): r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r1 = dup(r0) write$cgroup_int(r1, &(0x7f00000001c0)=0xfffffffffffffff0, 0x12) 31.362924961s ago: executing program 3 (id=1188): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x11, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000ffffffff000000000000000085000000a8000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b705000000000000850000000400000095"], &(0x7f0000000b00)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 30.918107984s ago: executing program 0 (id=1189): r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RATE_DEL(r1, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000e40)={0x3c, r0, 0x6ae3e61d32b8160b, 0x0, 0x0, {0x4a}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0xa8}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4008055}, 0x44040) 28.590471855s ago: executing program 0 (id=1190): shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffcfff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') lseek(r0, 0x1000000, 0x0) 27.166190779s ago: executing program 3 (id=1191): r0 = landlock_create_ruleset(&(0x7f0000000040)={0x123}, 0x10, 0x0) landlock_restrict_self(r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') 22.883458972s ago: executing program 0 (id=1192): r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x3ff, &(0x7f0000000500)=0x0) io_submit(r1, 0x1, &(0x7f0000000d40)=[&(0x7f0000000880)={0x0, 0x0, 0x0, 0x7, 0x7ff, r0, &(0x7f0000000080)="450603f05a847ace", 0x8, 0x6}]) 21.201429719s ago: executing program 3 (id=1193): r0 = syz_open_dev$dri(&(0x7f0000000100), 0x1f, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000340)={0x0, 0x0, 0x0, &(0x7f0000000300)=[0x0, 0x0], 0x0, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_MODE_GETENCODER(r0, 0xc01464a6, &(0x7f0000000380)={r1}) 15.860483636s ago: executing program 3 (id=1194): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) write(r0, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000b800000000000000080008000d000000", 0x24) 14.935612645s ago: executing program 0 (id=1195): madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x50032, 0xffffffffffffffff, 0x0) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) 9.229068961s ago: executing program 3 (id=1196): r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7f) 4.546357384s ago: executing program 0 (id=1197): r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0xffffffc3, 0x4) sendmmsg(r0, &(0x7f0000001500)=[{{&(0x7f00000001c0)=@l2tp6={0xa, 0x0, 0x7080000, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4, 0x4}, 0x80, 0x0, 0x0, &(0x7f00000008c0)=[{0x18, 0x29, 0xb, "bd"}], 0x18}}], 0x1, 0x0) 0s ago: executing program 3 (id=1198): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000840)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x25dfdbff, {{@in=@rand_addr=0x400, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0x1}, [@tmpl={0x44, 0x5, [{{@in=@broadcast, 0x2, 0x2b}, 0xa, @in=@empty, 0x0, 0x4}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000540)={@local, @multicast, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x3, 0xe000, 0x0, 0x5, 0x0, @dev={0xac, 0x14, 0x14, 0xff}, @private=0xa010100, {[@generic={0x44, 0x2}]}}, {{0x1, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0, 0xdadf}}}}}}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:12509' (ED25519) to the list of known hosts. syzkaller login: [ 346.722885][ T3194] cgroup: Unknown subsys name 'net' [ 347.460859][ T3194] cgroup: Unknown subsys name 'cpuset' [ 347.589506][ T3194] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 400.716349][ T3194] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 543.785337][ T3207] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 544.209991][ T3207] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 544.261444][ T3206] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 544.894119][ T3206] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 555.584006][ T3206] hsr_slave_0: entered promiscuous mode [ 555.621207][ T3206] hsr_slave_1: entered promiscuous mode [ 557.848713][ T3207] hsr_slave_0: entered promiscuous mode [ 557.906765][ T3207] hsr_slave_1: entered promiscuous mode [ 557.955006][ T3207] debugfs: 'hsr0' already exists in 'hsr' [ 557.974845][ T3207] Cannot create hsr debugfs directory [ 566.654770][ T3206] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 566.949805][ T3206] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 567.054343][ T3206] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 567.583412][ T3206] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 569.845185][ T3207] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 570.163374][ T3207] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 570.628918][ T3207] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 570.824957][ T3207] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 579.980668][ T3206] 8021q: adding VLAN 0 to HW filter on device bond0 [ 582.070917][ T3207] 8021q: adding VLAN 0 to HW filter on device bond0 [ 618.948651][ T3206] veth0_vlan: entered promiscuous mode [ 619.160726][ T3206] veth1_vlan: entered promiscuous mode [ 620.975995][ T3206] veth0_macvtap: entered promiscuous mode [ 621.383920][ T3206] veth1_macvtap: entered promiscuous mode [ 623.153707][ T3207] veth0_vlan: entered promiscuous mode [ 623.409672][ T3270] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 623.496494][ T3270] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 623.542128][ T3270] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 623.543959][ T3270] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 624.285255][ T3207] veth1_vlan: entered promiscuous mode [ 627.261425][ T3207] veth0_macvtap: entered promiscuous mode [ 627.705562][ T3207] veth1_macvtap: entered promiscuous mode [ 630.284341][ T3206] 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. [ 630.576539][ T3270] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 630.664083][ T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 630.710325][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 630.713537][ T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 656.484773][ T3928] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 659.956720][ T3932] netlink: 4 bytes leftover after parsing attributes in process `syz.1.10'. [ 662.521428][ T3936] Illegal XDP return value 4294967282 on prog (id 2) dev N/A, expect packet loss! [ 677.050732][ T3196] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 677.610416][ T3196] usb 2-1: Using ep0 maxpacket: 8 [ 677.739056][ T3196] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 677.742324][ T3196] usb 2-1: config 179 has no interface number 0 [ 677.744404][ T3196] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 677.752865][ T3196] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 677.755885][ T3196] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 677.761434][ T3196] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid wMaxPacketSize 0 [ 677.766392][ T3196] usb 2-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 677.772482][ T3196] usb 2-1: config 179 interface 65 has no altsetting 0 [ 677.775173][ T3196] usb 2-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 677.782409][ T3196] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 678.870776][ T3196] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:179.65/input/input0 [ 683.292741][ T62] usb 2-1: USB disconnect, device number 2 [ 710.971826][ T3998] netlink: 4 bytes leftover after parsing attributes in process `syz.1.29'. [ 710.975467][ T3998] netlink: 4 bytes leftover after parsing attributes in process `syz.1.29'. [ 711.031228][ T3998] netlink: 4 bytes leftover after parsing attributes in process `syz.1.29'. [ 711.034225][ T3998] netlink: 4 bytes leftover after parsing attributes in process `syz.1.29'. [ 711.036388][ T3998] netlink: 4 bytes leftover after parsing attributes in process `syz.1.29'. [ 711.109733][ T3998] netlink: 4 bytes leftover after parsing attributes in process `syz.1.29'. [ 711.112180][ T3998] netlink: 4 bytes leftover after parsing attributes in process `syz.1.29'. [ 711.114754][ T3998] netlink: 4 bytes leftover after parsing attributes in process `syz.1.29'. [ 711.115890][ T3998] netlink: 4 bytes leftover after parsing attributes in process `syz.1.29'. [ 711.172833][ T3998] netlink: 4 bytes leftover after parsing attributes in process `syz.1.29'. [ 716.144160][ T4004] __nla_validate_parse: 41 callbacks suppressed [ 716.144821][ T4004] netlink: 12 bytes leftover after parsing attributes in process `syz.1.31'. [ 722.608427][ T4010] Option ' ' to dns_resolver key: bad/missing value [ 754.910255][ T4046] (unnamed net_device) (uninitialized): Removing last ns target with arp_interval on [ 788.002745][ T4117] netlink: 'syz.1.69': attribute type 2 has an invalid length. [ 828.651291][ T4166] usb usb1: usbfs: process 4166 (syz.1.92) did not claim interface 0 before use [ 855.333284][ T4357] tmpfs: User quota block hardlimit too large. [ 856.082742][ T4359] ======================================================= [ 856.082742][ T4359] WARNING: The mand mount option has been deprecated and [ 856.082742][ T4359] and is ignored by this kernel. Remove the mand [ 856.082742][ T4359] option from the mount to silence this warning. [ 856.082742][ T4359] ======================================================= [ 856.129151][ T4359] new mount options do not match the existing superblock, will be ignored [ 867.265174][ T4375] netlink: 168 bytes leftover after parsing attributes in process `syz.1.115'. [ 922.314562][ T4430] Process accounting resumed [ 933.239296][ T4447] xfrm0 speed is unknown, defaulting to 1000 [ 933.244435][ T4447] xfrm0 speed is unknown, defaulting to 1000 [ 933.345510][ T4447] xfrm0 speed is unknown, defaulting to 1000 [ 933.838471][ T4447] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 934.205761][ T4447] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 935.319141][ T4447] xfrm0 speed is unknown, defaulting to 1000 [ 935.512717][ T4447] xfrm0 speed is unknown, defaulting to 1000 [ 1010.844460][ T4528] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1019.849622][ T4539] netlink: 'syz.1.192': attribute type 15 has an invalid length. [ 1068.465996][ T4594] ubi0: attaching mtd0 [ 1068.504632][ T4594] ubi0 error: ubi_attach_mtd_dev: bad VID header (1) or data offsets (65) [ 1090.396916][ T4621] cgroup: subsys name conflicts with all [ 1093.136752][ T4625] ./file0: Can't lookup blockdev [ 1100.612985][ T4633] netlink: 'syz.0.236': attribute type 5 has an invalid length. [ 1126.075729][ T4657] netlink: 196 bytes leftover after parsing attributes in process `syz.1.247'. [ 1126.175531][ T4657] netlink: 196 bytes leftover after parsing attributes in process `syz.1.247'. [ 1126.209870][ T4657] netlink: 19 bytes leftover after parsing attributes in process `syz.1.247'. [ 1133.223924][ T4663] netlink: 8 bytes leftover after parsing attributes in process `syz.0.250'. [ 1133.226081][ T4663] netlink: 12 bytes leftover after parsing attributes in process `syz.0.250'. [ 1133.269842][ T4663] netlink: 'syz.0.250': attribute type 15 has an invalid length. [ 1177.983463][ C0] IPv4: Oversized IP packet from 127.0.0.0 [ 1196.620682][ T4731] netlink: 16 bytes leftover after parsing attributes in process `syz.1.279'. [ 1210.120252][ T4743] Zero length message leads to an empty skb [ 1230.229546][ T4768] IPv6: addrconf: prefix option has invalid lifetime [ 1245.032518][ T4781] process 'syz.1.302' launched './file2' with NULL argv: empty string added [ 1276.802235][ C0] IPv4: Oversized IP packet from 127.0.0.1 [ 1284.663132][ T4816] netlink: 16 bytes leftover after parsing attributes in process `syz.0.319'. [ 1284.693438][ T4816] netlink: 16 bytes leftover after parsing attributes in process `syz.0.319'. [ 1308.488306][ T4841] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'syz0' [ 1316.968926][ T4849] capability: warning: `syz.1.335' uses 32-bit capabilities (legacy support in use) [ 1369.708168][ T4903] IPv6: addrconf: prefix option has invalid lifetime [ 1389.004791][ T4921] netlink: 16 bytes leftover after parsing attributes in process `syz.0.365'. [ 1391.909586][ T4923] mmap: syz.0.366 (4923) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 1409.229514][ T4932] capability: warning: `syz.0.370' uses deprecated v2 capabilities in a way that may be insecure [ 1418.619764][ T36] audit: type=1326 audit(1417.410:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4935 comm="syz.0.372" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb96 code=0x7fc00000 [ 1442.971874][ T3270] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1443.949879][ T3270] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1444.872422][ T3270] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1445.914094][ T3270] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1460.596221][ T3270] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1460.771957][ T4973] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 1460.777032][ T3270] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1461.004284][ T3270] bond0 (unregistering): Released all slaves [ 1461.763794][ T3270] bond1 (unregistering): Released all slaves [ 1464.281471][ T3270] hsr_slave_0: left promiscuous mode [ 1464.393969][ T3270] hsr_slave_1: left promiscuous mode [ 1465.144534][ T3270] veth1_macvtap: left promiscuous mode [ 1465.172291][ T3270] veth0_macvtap: left promiscuous mode [ 1465.202299][ T3270] veth1_vlan: left promiscuous mode [ 1465.207996][ T3270] veth0_vlan: left promiscuous mode [ 1492.466773][ T4993] ptrace attach of "/syz-executor exec"[3206] was attempted by "ߖ鷴)Qo \x0dvҢ9T{-92\x0ap_3j nޭOa)bkߟ.\x0aK~򜛱تKOkF^3B3){\x5crHBd,X\x09\x0b3c\x22&W\x22\x1bTL'\x09!_Nhٹ=n>a (G6茷A+&ϋЈUߍa{@{\x0b[ɸYacAzÂGl:d<]u~v!9,?Ŵ>\x22ar\x1blKڬY*VS8ȁ6]kK.=`#\x07x!gMDR*OLK\x0c}oKbA>{@aMdnQj̖5)];r,L\x0c=\x0dWAE n`>Ɵs-3`yfeH^/$L1&NP\x0d1D<\x07cPd(EdtaE!ҭ \x09@ݞHG~H%3{- ^Qǚ4e3\x0b>sF̗H]+\x0 [ 1503.198726][ T4954] xfrm0 speed is unknown, defaulting to 1000 [ 1534.444521][ T4954] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1534.736223][ T4954] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1561.694787][ T4954] hsr_slave_0: entered promiscuous mode [ 1561.831532][ T4954] hsr_slave_1: entered promiscuous mode [ 1561.921556][ T4954] debugfs: 'hsr0' already exists in 'hsr' [ 1561.923497][ T4954] Cannot create hsr debugfs directory [ 1577.721845][ T4954] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1577.895098][ T4954] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1578.082472][ T4954] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1578.256171][ T4954] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1598.325323][ T4954] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1637.580886][ T5418] trusted_key: encrypted_key: key user:syz not found [ 1676.756328][ T4954] veth0_vlan: entered promiscuous mode [ 1677.213655][ T4954] veth1_vlan: entered promiscuous mode [ 1678.870566][ T4954] veth0_macvtap: entered promiscuous mode [ 1679.124648][ T4954] veth1_macvtap: entered promiscuous mode [ 1681.590973][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1681.611950][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1681.613633][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1681.615570][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1690.293953][ T5474] ptrace attach of "/syz-executor exec"[4954] was attempted by "ߖ鷴)Qo \x0dvҢ9T{-92\x0ap_3j nޭOa)bkߟ.\x0aK~򜛱تKOkF^3B3){\x5crHBd,X\x09\x0b3c\x22&W\x22\x1bTL'\x09!_Nhٹ=n>a (G6茷A+&ϋЈUߍa{@{\x0b[ɸYacAzÂGl:d<]u~v!9,?Ŵ>\x22ar\x1blKڬY*VS8ȁ6]kK.=`#\x07x!gMDR*OLK\x0c}oKbA>{@aMdnQj̖5)];r,L\x0c=\x0dWAE n`>Ɵs-3`yfeH^/$L1&NP\x0d1D<\x07cPd(EdtaE!ҭ \x09@ݞHG~H%3{- ^Qǚ4e3\x0b>sF̗H]+\x0 [ 1701.323065][ T5491] (unnamed net_device) (uninitialized): option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 1701.484988][ T5491] netlink: 8 bytes leftover after parsing attributes in process `syz.2.424'. [ 1701.486383][ T5491] netlink: 12 bytes leftover after parsing attributes in process `syz.2.424'. [ 1709.449988][ T5499] netlink: 'syz.0.427': attribute type 2 has an invalid length. [ 1770.054259][ T3270] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1770.876367][ T3270] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1771.644537][ T3270] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1772.243747][ T3270] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1782.213296][ T3270] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1782.516118][ T3270] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1782.610494][ T3270] bond0 (unregistering): Released all slaves [ 1784.031990][ T3270] hsr_slave_0: left promiscuous mode [ 1784.103938][ T3270] hsr_slave_1: left promiscuous mode [ 1784.411445][ T3270] veth1_macvtap: left promiscuous mode [ 1784.414386][ T3270] veth0_macvtap: left promiscuous mode [ 1784.440612][ T3270] veth1_vlan: left promiscuous mode [ 1784.466483][ T3270] veth0_vlan: left promiscuous mode [ 1803.062846][ T5535] xfrm0 speed is unknown, defaulting to 1000 [ 1820.155786][ T5535] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1820.291290][ T5535] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1831.446408][ T5535] hsr_slave_0: entered promiscuous mode [ 1831.493150][ T5535] hsr_slave_1: entered promiscuous mode [ 1831.514455][ T5535] debugfs: 'hsr0' already exists in 'hsr' [ 1831.516361][ T5535] Cannot create hsr debugfs directory [ 1838.713446][ T5535] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1838.825250][ T5535] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1838.944444][ T5535] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1839.040211][ T5535] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1858.214578][ T5535] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1899.743593][ T5535] veth0_vlan: entered promiscuous mode [ 1900.267726][ T5535] veth1_vlan: entered promiscuous mode [ 1902.895563][ T5535] veth0_macvtap: entered promiscuous mode [ 1903.306253][ T5535] veth1_macvtap: entered promiscuous mode [ 1905.626630][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1905.638827][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1905.640396][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1905.641826][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1920.510455][ T5974] netlink: 'syz.0.446': attribute type 1 has an invalid length. [ 1920.511985][ T5974] netlink: 192 bytes leftover after parsing attributes in process `syz.0.446'. [ 1920.513416][ T5974] NCSI netlink: No device for ifindex 0 [ 1953.193752][ T6011] netlink: 'syz.3.464': attribute type 5 has an invalid length. [ 1953.195839][ T6011] netlink: 8 bytes leftover after parsing attributes in process `syz.3.464'. [ 1984.399986][ T6038] netlink: 'syz.0.476': attribute type 7 has an invalid length. [ 1984.401176][ T6038] netlink: 'syz.0.476': attribute type 8 has an invalid length. [ 1987.581213][ T6041] netlink: 12 bytes leftover after parsing attributes in process `syz.0.477'. [ 1994.521779][ T6049] netlink: 40 bytes leftover after parsing attributes in process `syz.0.481'. [ 2013.882222][ T36] audit: type=1326 audit(2012.840:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6070 comm="syz.3.490" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdbb96 code=0x0 [ 2016.922223][ T6075] netlink: 8 bytes leftover after parsing attributes in process `syz.0.492'. [ 2038.694419][ T6096] veth1_macvtap: left promiscuous mode [ 2038.710133][ T6096] macsec0: entered promiscuous mode [ 2038.712454][ T6096] macsec0: entered allmulticast mode [ 2040.426626][ T6097] veth1_macvtap: entered promiscuous mode [ 2040.450492][ T6097] veth1_macvtap: entered allmulticast mode [ 2040.454983][ T6097] macsec0: left promiscuous mode [ 2040.583334][ T6097] macsec0: left allmulticast mode [ 2040.585100][ T6097] veth1_macvtap: left allmulticast mode [ 2064.316213][ T6120] netlink: 4 bytes leftover after parsing attributes in process `syz.3.513'. [ 2067.543594][ T6124] PKCS8: Unsupported PKCS#8 version [ 2068.968939][ T6126] netlink: 104 bytes leftover after parsing attributes in process `syz.0.516'. [ 2083.931893][ T6151] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2084.092792][ T6151] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2106.022202][ T6166] netlink: 8 bytes leftover after parsing attributes in process `syz.0.529'. [ 2108.725763][ T6168] pim6reg: entered allmulticast mode [ 2109.159166][ T6168] pim6reg: left allmulticast mode [ 2259.593619][ T6304] netlink: 24 bytes leftover after parsing attributes in process `syz.0.588'. [ 2369.123774][ T6377] netlink: 16 bytes leftover after parsing attributes in process `syz.0.620'. [ 2379.074953][ T6392] netlink: 240 bytes leftover after parsing attributes in process `syz.0.624'. [ 2379.092166][ T6392] netlink: 64 bytes leftover after parsing attributes in process `syz.0.624'. [ 2453.570121][ T6442] tmpfs: Bad value for 'mpol' [ 2479.664421][ T6459] netlink: 20 bytes leftover after parsing attributes in process `syz.0.652'. [ 2488.899500][ T6470] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2489.022888][ T6470] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2591.243040][ T36] audit: type=1400 audit(2590.180:4): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=6538 comm="syz.0.682" [ 2615.243406][ T6552] netlink: 12 bytes leftover after parsing attributes in process `syz.0.687'. [ 2643.946240][ T6567] netlink: 20 bytes leftover after parsing attributes in process `syz.3.693'. [ 2681.560040][ T6594] netlink: 20 bytes leftover after parsing attributes in process `syz.3.700'. [ 2714.905117][ T6616] netlink: 20 bytes leftover after parsing attributes in process `syz.0.707'. [ 2739.413921][ T6638] netlink: 20 bytes leftover after parsing attributes in process `syz.3.714'. [ 2786.047901][ T36] audit: type=1326 audit(2785.040:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6672 comm="syz.0.727" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb96 code=0x7ffc0000 [ 2786.068946][ T36] audit: type=1326 audit(2785.060:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6672 comm="syz.0.727" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb96 code=0x7ffc0000 [ 2786.838510][ T36] audit: type=1326 audit(2785.840:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6672 comm="syz.0.727" exe="/syz-executor" sig=0 arch=c00000f3 syscall=277 compat=0 ip=0xdbb96 code=0x7ffc0000 [ 2786.973086][ T36] audit: type=1326 audit(2785.980:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6672 comm="syz.0.727" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb96 code=0x7ffc0000 [ 2787.009262][ T36] audit: type=1326 audit(2786.010:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6672 comm="syz.0.727" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb96 code=0x7ffc0000 [ 2787.208332][ T36] audit: type=1326 audit(2786.190:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6672 comm="syz.0.727" exe="/syz-executor" sig=0 arch=c00000f3 syscall=436 compat=0 ip=0xdbb96 code=0x7ffc0000 [ 2787.222802][ T36] audit: type=1326 audit(2786.210:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6672 comm="syz.0.727" exe="/syz-executor" sig=0 arch=c00000f3 syscall=94 compat=0 ip=0xdbb96 code=0x7ffc0000 [ 2830.439783][ T6701] netlink: 8 bytes leftover after parsing attributes in process `syz.3.739'. [ 2830.449267][ T6701] netlink: 4 bytes leftover after parsing attributes in process `syz.3.739'. [ 2830.451095][ T6701] netlink: 'syz.3.739': attribute type 12 has an invalid length. [ 2830.452492][ T6701] netlink: 'syz.3.739': attribute type 11 has an invalid length. [ 2839.360931][ T6705] [U] ^C [ 2852.370802][ T6718] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 2892.751742][ T6742] netlink: 8 bytes leftover after parsing attributes in process `syz.3.757'. [ 2892.753170][ T6742] netlink: 12 bytes leftover after parsing attributes in process `syz.3.757'. [ 2978.163276][ T6806] loop1: detected capacity change from 0 to 7 [ 3054.923082][ T6857] ptrace attach of "/syz-executor exec"[6858] was attempted by "/syz-executor exec"[6857] [ 3063.403515][ T6863] veth1_macvtap: left promiscuous mode [ 3063.429237][ T6863] macsec0: entered allmulticast mode [ 3064.005161][ T6863] veth1_macvtap: entered promiscuous mode [ 3064.053711][ T6863] veth1_macvtap: entered allmulticast mode [ 3064.110090][ T6863] macsec0: left allmulticast mode [ 3064.111896][ T6863] veth1_macvtap: left allmulticast mode [ 3088.193587][ T6872] netlink: 'syz.0.814': attribute type 3 has an invalid length. [ 3185.634066][ T6922] netlink: 8 bytes leftover after parsing attributes in process `syz.0.834'. [ 3195.484973][ T6927] binder: 6925:6927 ioctl c0306201 200000000340 returned -22 [ 3271.380876][ T6971] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3271.621302][ T6971] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3288.503984][ T6981] veth1_macvtap: left promiscuous mode [ 3288.506128][ T6981] macsec0: entered allmulticast mode [ 3291.014985][ T6981] veth1_macvtap: entered promiscuous mode [ 3291.050641][ T6981] veth1_macvtap: entered allmulticast mode [ 3291.081370][ T6981] macsec0: left allmulticast mode [ 3291.083138][ T6981] veth1_macvtap: left allmulticast mode [ 3343.135240][ T7005] netlink: 40 bytes leftover after parsing attributes in process `syz.0.870'. [ 3359.103934][ T7012] kernel profiling enabled (shift: 5) [ 3438.339037][ T7054] netlink: 60 bytes leftover after parsing attributes in process `syz.3.893'. [ 3450.430402][ T7062] netlink: 12 bytes leftover after parsing attributes in process `syz.3.897'. [ 3518.450265][ T36] audit: type=1800 audit(3517.440:12): pid=7106 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.913" name="memory.events" dev="tmpfs" ino=2511 res=0 errno=0 [ 3518.701776][ T36] audit: type=1800 audit(3517.690:13): pid=7106 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.913" name="memory.events" dev="tmpfs" ino=2511 res=0 errno=0 [ 3542.453778][ T7122] netlink: 4 bytes leftover after parsing attributes in process `syz.3.920'. [ 3563.024320][ T7137] pimreg4: entered allmulticast mode [ 3605.192600][ T7162] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 3614.934072][ T7166] random: crng reseeded on system resumption [ 3711.165959][ T7228] tmpfs: Invalid gid '0x00000000ffffffff' [ 3742.145719][ T7248] netlink: 84 bytes leftover after parsing attributes in process `syz.3.974'. [ 3742.262165][ T7248] netlink: 20 bytes leftover after parsing attributes in process `syz.3.974'. [ 3742.265426][ T7248] netlink: 84 bytes leftover after parsing attributes in process `syz.3.974'. [ 3750.676082][ T7256] netlink: 27 bytes leftover after parsing attributes in process `syz.0.977'. [ 3829.724997][ T7319] trusted_key: encrypted_key: master key parameter '' is invalid [ 3878.430155][ T7348] ptrace attach of "/syz-executor exec"[5535] was attempted by ""[7348] [ 3883.223146][ T7351] netlink: 72 bytes leftover after parsing attributes in process `syz.3.1012'. [ 3883.225904][ T7351] netlink: 72 bytes leftover after parsing attributes in process `syz.3.1012'. [ 3887.100876][ T7353] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1013'. [ 3916.132787][ T7368] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 3946.204824][ T7395] nbd: socks must be embedded in a SOCK_ITEM attr [ 3978.383361][ T36] audit: type=1326 audit(3977.360:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7415 comm="syz.0.1033" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbb96 code=0x7fc00000 [ 4017.502314][ T7444] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1046'. [ 4050.884698][ T7465] netlink: 64 bytes leftover after parsing attributes in process `syz.3.1056'. [ 4088.921905][ T7491] netdevsim netdevsim3: Firmware load for '../file0' refused, path contains '..' component [ 4227.970448][ T7563] rdma_op ffffaf80189611f0 conn xmit_rdma 0000000000000000 [ 4284.645989][ T7596] xfrm0 speed is unknown, defaulting to 1000 [ 4299.891525][ T7623] tmpfs: Group quota block hardlimit too large. [ 4364.623869][ T7654] futex_wake_op: syz.3.1116 tries to shift op by -1; fix this program [ 4425.104179][ T7691] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1128'. [ 4485.200632][ T7724] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 4485.205709][ T7724] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 4485.213013][ T7724] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 4485.218743][ T7724] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 4485.222787][ T7724] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 4485.226417][ T7724] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 4485.231846][ T7724] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 4485.235476][ T7724] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 4485.239863][ T7724] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 4485.243573][ T7724] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 4501.771000][ T7734] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1147'. [ 4501.774289][ T7734] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1147'. [ 4594.438757][ T7792] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -107 0 [ 4595.438231][ T3908] net_ratelimit: 44 callbacks suppressed [ 4595.438867][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4595.706726][ T6923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4596.529905][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4597.555017][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4599.004704][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4599.015053][ T6923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4600.749463][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4600.772817][ T7153] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4602.026690][ T7153] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4602.063820][ T36] audit: type=1800 audit(4601.040:15): pid=7798 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1174" name="SYSV00000000" dev="hugetlbfs" ino=1 res=0 errno=0 [ 4602.795050][ T6691] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4604.970922][ T7774] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4605.110004][ T7153] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4606.685360][ T7774] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4607.714675][ T7774] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4608.755977][ T7153] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4609.072373][ T7774] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4610.114466][ T7153] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4611.091328][ T6691] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4611.788171][ T6923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4612.821379][ T6691] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4614.708020][ T6691] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4614.846745][ T6923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4616.895137][ T6691] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4617.070003][ T7807] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4617.889592][ T7153] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4618.763604][ T6691] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4619.712192][ T7153] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4620.863669][ T6691] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4620.969862][ T6923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4622.789752][ T7774] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4624.581752][ T7774] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4624.662336][ T6923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4626.551060][ T7774] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4627.733671][ T6923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4628.442430][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4629.376576][ T6923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4630.530753][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4630.778201][ T6923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4632.424365][ T7774] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4634.138287][ T7774] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4634.161553][ T7153] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4635.814835][ T7774] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4637.231201][ T7497] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4637.305473][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4638.949788][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4638.965974][ T7497] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4640.485325][ T7774] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4640.509312][ T7497] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4642.555674][ T7774] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4643.634432][ T7153] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4644.145414][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4645.935564][ T6691] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4646.667470][ T7153] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4648.061992][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4648.509854][ T7153] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4649.920850][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4649.971871][ T7153] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4651.791428][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4652.995432][ T7497] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4653.501524][ T6691] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4655.016030][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4656.021943][ T7497] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4656.845228][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4658.371506][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4658.373468][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4659.067458][ T7153] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4659.920612][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4661.603153][ T3813] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4662.113703][ T7497] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4663.336742][ T36] audit: type=1800 audit(4662.330:16): pid=7832 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1190" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 [ 4663.483942][ T3813] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4665.046797][ T3813] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4665.179027][ T7497] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4666.989925][ T6691] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4667.750463][ T7153] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4667.837904][ T7068] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4667.880850][ T7153] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4667.921177][ T6923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4668.184406][ T6923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4668.706524][ T3813] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4670.499637][ T3813] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4671.225436][ T3847] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4672.452082][ T6691] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4674.912464][ T6691] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4674.932715][ T3847] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4677.014112][ T6691] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4677.319532][ T3847] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4677.959876][ T6923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4678.556555][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4680.786408][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4681.031558][ T6923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4682.454035][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4684.688489][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4684.812511][ T3847] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4686.579252][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4686.942695][ T7835] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4687.909726][ T3847] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4688.608660][ T3813] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4690.669413][ T3813] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4691.012780][ T7835] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4692.711227][ T3908] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 4693.675449][ T7852] ================================================================== [ 4693.678153][ T7852] BUG: KASAN: slab-use-after-free in xfrm_state_find+0x8c90/0x91e8 [ 4693.680140][ T7852] Read of size 1 at addr ffffaf801c604330 by task syz.3.1198/7852 [ 4693.681647][ T7852] [ 4693.685075][ T7852] CPU: 1 UID: 0 PID: 7852 Comm: syz.3.1198 Not tainted 6.17.0-rc1-syzkaller-g8f5ae30d69d7 #0 PREEMPT [ 4693.685827][ T7852] Hardware name: riscv-virtio,qemu (DT) [ 4693.686463][ T7852] Call Trace: [ 4693.686889][ T7852] [] dump_backtrace+0x2e/0x3c [ 4693.687542][ T7852] [] show_stack+0x30/0x3c [ 4693.688137][ T7852] [] dump_stack_lvl+0x12e/0x1a6 [ 4693.688828][ T7852] [] print_report+0x28e/0x5a2 [ 4693.689427][ T7852] [] kasan_report+0xf0/0x214 [ 4693.689962][ T7852] [] __asan_report_load1_noabort+0x12/0x1a [ 4693.690580][ T7852] [] xfrm_state_find+0x8c90/0x91e8 [ 4693.691217][ T7852] [] xfrm_tmpl_resolve_one+0x25c/0xb4e [ 4693.691736][ T7852] [] xfrm_tmpl_resolve+0x1d2/0x3a8 [ 4693.692282][ T7852] [] xfrm_resolve_and_create_bundle+0x112/0x588 [ 4693.692856][ T7852] [] xfrm_lookup_with_ifid+0x478/0x20b2 [ 4693.693479][ T7852] [] xfrm_lookup+0x34/0x46 [ 4693.694068][ T7852] [] icmp_route_lookup.constprop.0+0x41e/0x12ea [ 4693.694669][ T7852] [] __icmp_send+0xbf6/0x1c8e [ 4693.695195][ T7852] [] ip_options_compile+0xca/0x10e [ 4693.695772][ T7852] [] ip_rcv_finish_core+0x664/0x2698 [ 4693.696346][ T7852] [] ip_rcv_finish+0x116/0x2d2 [ 4693.696878][ T7852] [] ip_rcv+0xd6/0x44e [ 4693.697411][ T7852] [] __netif_receive_skb_one_core+0x106/0x16e [ 4693.698118][ T7852] [] __netif_receive_skb+0x2c/0x144 [ 4693.698772][ T7852] [] netif_receive_skb+0x1aa/0xbf2 [ 4693.699420][ T7852] [] tun_rx_batched.isra.0+0x430/0x686 [ 4693.699972][ T7852] [] tun_get_user+0x294c/0x3e0e [ 4693.700501][ T7852] [] tun_chr_write_iter+0xc4/0x21a [ 4693.701096][ T7852] [] vfs_write+0x766/0xd1c [ 4693.701706][ T7852] [] ksys_write+0x126/0x234 [ 4693.702251][ T7852] [] __riscv_sys_write+0x6e/0xa0 [ 4693.702842][ T7852] [] syscall_handler+0x94/0x118 [ 4693.703380][ T7852] [] do_trap_ecall_u+0x396/0x530 [ 4693.703902][ T7852] [] handle_exception+0x146/0x152 [ 4693.704740][ T7852] [ 4693.729176][ T7852] Allocated by task 6457: [ 4693.730308][ T7852] stack_trace_save+0xa0/0xd2 [ 4693.731702][ T7852] kasan_save_stack+0x3e/0x6a [ 4693.732801][ T7852] kasan_save_track+0x16/0x28 [ 4693.734022][ T7852] kasan_save_alloc_info+0x30/0x3e [ 4693.735285][ T7852] __kasan_slab_alloc+0x7c/0x82 [ 4693.736457][ T7852] kmem_cache_alloc_noprof+0x104/0x3bc [ 4693.737888][ T7852] xfrm_state_alloc+0x2e/0x4ca [ 4693.739118][ T7852] __find_acq_core+0xdd0/0x29f0 [ 4693.740403][ T7852] xfrm_find_acq+0x64/0x8c [ 4693.741687][ T7852] xfrm_alloc_userspi+0x5b0/0xc10 [ 4693.742816][ T7852] xfrm_user_rcv_msg+0x40c/0x9be [ 4693.744040][ T7852] netlink_rcv_skb+0x206/0x3be [ 4693.745360][ T7852] xfrm_netlink_rcv+0x7c/0xa6 [ 4693.746471][ T7852] netlink_unicast+0x544/0x88a [ 4693.747721][ T7852] netlink_sendmsg+0x860/0xdd8 [ 4693.748928][ T7852] __sock_sendmsg+0xcc/0x160 [ 4693.750191][ T7852] ____sys_sendmsg+0x63e/0x79c [ 4693.751498][ T7852] ___sys_sendmsg+0x144/0x1e6 [ 4693.752702][ T7852] __sys_sendmsg+0x188/0x246 [ 4693.753983][ T7852] __riscv_sys_sendmsg+0x70/0xa2 [ 4693.755251][ T7852] syscall_handler+0x94/0x118 [ 4693.756380][ T7852] do_trap_ecall_u+0x396/0x530 [ 4693.757606][ T7852] handle_exception+0x146/0x152 [ 4693.758851][ T7852] [ 4693.759526][ T7852] Freed by task 5959: [ 4693.760428][ T7852] stack_trace_save+0xa0/0xd2 [ 4693.761705][ T7852] kasan_save_stack+0x3e/0x6a [ 4693.762742][ T7852] kasan_save_track+0x16/0x28 [ 4693.763894][ T7852] kasan_save_free_info+0x40/0x5a [ 4693.765195][ T7852] __kasan_slab_free+0x4a/0x62 [ 4693.766359][ T7852] kmem_cache_free+0x2b4/0x562 [ 4693.767884][ T7852] xfrm_state_gc_task+0x4b0/0x6ea [ 4693.769282][ T7852] process_one_work+0x96a/0x1f32 [ 4693.770517][ T7852] worker_thread+0x5ce/0xde8 [ 4693.771689][ T7852] kthread+0x39c/0x7d4 [ 4693.772700][ T7852] ret_from_fork_kernel+0x2a/0xbb4 [ 4693.773889][ T7852] ret_from_fork_kernel_asm+0x16/0x18 [ 4693.775109][ T7852] [ 4693.775915][ T7852] The buggy address belongs to the object at ffffaf801c604000 [ 4693.775915][ T7852] which belongs to the cache xfrm_state of size 928 [ 4693.778229][ T7852] The buggy address is located 816 bytes inside of [ 4693.778229][ T7852] freed 928-byte region [ffffaf801c604000, ffffaf801c6043a0) [ 4693.780025][ T7852] [ 4693.780842][ T7852] The buggy address belongs to the physical page: [ 4693.783164][ T7852] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffffaf801c604440 pfn:0x9c604 [ 4693.785350][ T7852] head: order:2 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 4693.786991][ T7852] flags: 0xffe000000000040(head|node=0|zone=0|lastcpupid=0x7ff) [ 4693.789273][ T7852] page_type: f5(slab) [ 4693.791237][ T7852] raw: 0ffe000000000040 ffffaf80127e0280 dead000000000122 0000000000000000 [ 4693.792697][ T7852] raw: ffffaf801c604440 00000000800f000d 00000000f5000000 0000000000000000 [ 4693.794398][ T7852] head: 0ffe000000000040 ffffaf80127e0280 dead000000000122 0000000000000000 [ 4693.795798][ T7852] head: ffffaf801c604440 00000000800f000d 00000000f5000000 0000000000000000 [ 4693.797636][ T7852] head: 0ffe000000000002 ffff8d8000718101 00000000ffffffff 00000000ffffffff [ 4693.799042][ T7852] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000004 [ 4693.800461][ T7852] page dumped because: kasan: bad access detected [ 4693.802008][ T7852] page_owner tracks the page as allocated [ 4693.803059][ T7852] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x52820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP), pid 4588, tgid 4587 (syz.0.215), ts 1061164425900, free_ts 1060511471400 [ 4693.805539][ T7852] __set_page_owner+0x94/0x4a8 [ 4693.806907][ T7852] post_alloc_hook+0xdc/0x1ba [ 4693.808217][ T7852] get_page_from_freelist+0x7fa/0x359a [ 4693.809607][ T7852] __alloc_frozen_pages_noprof+0x22e/0x2120 [ 4693.811146][ T7852] alloc_pages_mpol+0x1fa/0x5bc [ 4693.812304][ T7852] alloc_frozen_pages_noprof+0x174/0x2f0 [ 4693.813651][ T7852] new_slab+0x27c/0x38c [ 4693.814824][ T7852] ___slab_alloc+0xb5a/0x1192 [ 4693.816024][ T7852] __slab_alloc.constprop.0+0x60/0xb0 [ 4693.817491][ T7852] kmem_cache_alloc_noprof+0xd0/0x3bc [ 4693.818819][ T7852] xfrm_state_alloc+0x2e/0x4ca [ 4693.820038][ T7852] xfrm_add_acquire+0xfa/0xa30 [ 4693.821222][ T7852] xfrm_user_rcv_msg+0x40c/0x9be [ 4693.822333][ T7852] netlink_rcv_skb+0x206/0x3be [ 4693.823525][ T7852] xfrm_netlink_rcv+0x7c/0xa6 [ 4693.824384][ T7852] netlink_unicast+0x544/0x88a [ 4693.825371][ T7852] page last free pid 4587 tgid 4587 stack trace: [ 4693.826183][ T7852] __reset_page_owner+0x78/0x1ba [ 4693.827094][ T7852] __free_frozen_pages+0x836/0x145e [ 4693.828060][ T7852] free_frozen_pages+0xe/0x16 [ 4693.828954][ T7852] __free_slab+0xc0/0x18a [ 4693.829798][ T7852] free_slab+0x3a/0x1b0 [ 4693.830592][ T7852] discard_slab+0x42/0x5e [ 4693.831330][ T7852] __slab_free+0x2de/0x32a [ 4693.832395][ T7852] ___cache_free+0x1a2/0x1dc [ 4693.833603][ T7852] qlist_free_all+0x76/0x168 [ 4693.834774][ T7852] kasan_quarantine_reduce+0x158/0x1ba [ 4693.836043][ T7852] __kasan_slab_alloc+0x5c/0x82 [ 4693.837535][ T7852] kmem_cache_alloc_noprof+0x104/0x3bc [ 4693.838854][ T7852] __pmd_alloc+0xc2/0xa4e [ 4693.839994][ T7852] __handle_mm_fault+0x8fc/0x58e8 [ 4693.841289][ T7852] handle_mm_fault+0x49c/0x8aa [ 4693.842439][ T7852] handle_page_fault+0x9f4/0x1cdc [ 4693.843911][ T7852] [ 4693.844569][ T7852] Memory state around the buggy address: [ 4693.846194][ T7852] ffffaf801c604200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 4693.847943][ T7852] ffffaf801c604280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 4693.849199][ T7852] >ffffaf801c604300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 4693.850312][ T7852] ^ [ 4693.851271][ T7852] ffffaf801c604380: fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc [ 4693.852404][ T7852] ffffaf801c604400: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 4693.853676][ T7852] ================================================================== [ 4693.858578][ T7852] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 4693.860845][ T7852] CPU: 1 UID: 0 PID: 7852 Comm: syz.3.1198 Not tainted 6.17.0-rc1-syzkaller-g8f5ae30d69d7 #0 PREEMPT [ 4693.862511][ T7852] Hardware name: riscv-virtio,qemu (DT) [ 4693.863564][ T7852] Call Trace: [ 4693.864390][ T7852] [] dump_backtrace+0x2e/0x3c [ 4693.865904][ T7852] [] show_stack+0x30/0x3c [ 4693.867387][ T7852] [] dump_stack_lvl+0x110/0x1a6 [ 4693.868963][ T7852] [] dump_stack+0x1c/0x24 [ 4693.870349][ T7852] [] vpanic+0x368/0x74e [ 4693.871548][ T7852] [] trace_suspend_resume+0x0/0x2de [ 4693.872854][ T7852] [] check_panic_on_warn+0xc0/0xe4 [ 4693.874415][ T7852] [] end_report.part.0+0x4e/0xae [ 4693.875785][ T7852] [] kasan_report+0x13a/0x214 [ 4693.877173][ T7852] [] __asan_report_load1_noabort+0x12/0x1a [ 4693.878632][ T7852] [] xfrm_state_find+0x8c90/0x91e8 [ 4693.880110][ T7852] [] xfrm_tmpl_resolve_one+0x25c/0xb4e [ 4693.881518][ T7852] [] xfrm_tmpl_resolve+0x1d2/0x3a8 [ 4693.882818][ T7852] [] xfrm_resolve_and_create_bundle+0x112/0x588 [ 4693.884254][ T7852] [] xfrm_lookup_with_ifid+0x478/0x20b2 [ 4693.885734][ T7852] [] xfrm_lookup+0x34/0x46 [ 4693.887142][ T7852] [] icmp_route_lookup.constprop.0+0x41e/0x12ea [ 4693.888635][ T7852] [] __icmp_send+0xbf6/0x1c8e [ 4693.889924][ T7852] [] ip_options_compile+0xca/0x10e [ 4693.891222][ T7852] [] ip_rcv_finish_core+0x664/0x2698 [ 4693.892476][ T7852] [] ip_rcv_finish+0x116/0x2d2 [ 4693.893653][ T7852] [] ip_rcv+0xd6/0x44e [ 4693.894713][ T7852] [] __netif_receive_skb_one_core+0x106/0x16e [ 4693.896093][ T7852] [] __netif_receive_skb+0x2c/0x144 [ 4693.897543][ T7852] [] netif_receive_skb+0x1aa/0xbf2 [ 4693.898894][ T7852] [] tun_rx_batched.isra.0+0x430/0x686 [ 4693.900161][ T7852] [] tun_get_user+0x294c/0x3e0e [ 4693.901435][ T7852] [] tun_chr_write_iter+0xc4/0x21a [ 4693.902697][ T7852] [] vfs_write+0x766/0xd1c [ 4693.903862][ T7852] [] ksys_write+0x126/0x234 [ 4693.905006][ T7852] [] __riscv_sys_write+0x6e/0xa0 [ 4693.906202][ T7852] [] syscall_handler+0x94/0x118 [ 4693.907769][ T7852] [] do_trap_ecall_u+0x396/0x530 [ 4693.908897][ T7852] [] handle_exception+0x146/0x152 [ 4693.910489][ T7852] SMP: stopping secondary CPUs [ 4693.913960][ T7852] Rebooting in 86400 seconds.. VM DIAGNOSIS: 01:29:06 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff85938b54 mhartid 0000000000000000 mstatus 0000000a000001a2 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b10d mtvec 00000000800004f0 stvec ffffffff863ed450 vstvec 0000000000000000 mepc ffffffff802de814 sepc ffffffff85622524 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000009 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 000000008004a000 sscratch 0000000000000000 satp 907ee000000ac0e8 x0/zero 0000000000000000 x1/ra ffffffff852c0b64 x2/sp ffff8f8000007470 x3/gp ffffffff89c9e5c0 x4/tp ffffaf8012700000 x5/t0 ffffaf801d45f160 x6/t1 fffff5ef03a8be13 x7/t2 0000000000000008 x8/s0 ffff8f8000007870 x9/s1 0000000000000038 x10/a0 0000000000000004 x11/a1 ffff8f80000079f0 x12/a2 0000000000f00000 x13/a3 ffffffff833bfe66 x14/a4 0000000000000000 x15/a5 ffffaf8012700000 x16/a6 0000000000f00000 x17/a7 ffffaf801d45f09b x18/s2 ffff8f80000079f0 x19/s3 ffffaf801a760243 x20/s4 1ffff5f0034ec04a x21/s5 ffffaf801b918d80 x22/s6 ffffaf801b921000 x23/s7 ffffaf801b918d80 x24/s8 0000000000000040 x25/s9 ffffaf801b921008 x26/s10 ffff8f8000007ae0 x27/s11 0000000000000040 x28/t3 4b952e4d00000000 x29/t4 fffff5ef03a8be0c x30/t5 fffff5ef03a8be14 x31/t6 ffffaf801cde6034 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff80303e10 mhartid 0000000000000001 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000020 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b10d mtvec 00000000800004f0 stvec ffffffff863ed450 vstvec 0000000000000000 mepc ffffffff8008f822 sepc ffffffff804fdfd8 vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080048000 sscratch 0000000000000000 satp 907ee000000ac0e8 x0/zero 0000000000000000 x1/ra ffffffff80303df4 x2/sp ffff8f8002306320 x3/gp ffffffff89c9e5c0 x4/tp ffffaf801b301a40 x5/t0 ffff8f8002305f74 x6/t1 fffffffef1394fd0 x7/t2 7320666f20646165 x8/s0 ffff8f8002306350 x9/s1 0000000000000001 x10/a0 0000000000000001 x11/a1 0000000000000004 x12/a2 0000000000000001 x13/a3 ffffffff80303df4 x14/a4 0000000000000000 x15/a5 ffffffff89ca7e80 x16/a6 fffffffef1394fd1 x17/a7 0000000000000003 x18/s2 ffffffffffffffff x19/s3 ffffffffffffffff x20/s4 0000000000000001 x21/s5 000000009c604330 x22/s6 ffffffff87e12f20 x23/s7 000000000000000a x24/s8 ffff8f8002306700 x25/s9 000000000000000a x26/s10 ffffaf801e486400 x27/s11 ffffaf801e486000 x28/t3 ffff8f8002305c00 x29/t4 fffffffef1394fd0 x30/t5 fffffffef1394fd1 x31/t6 ffff8f8002305d58 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000