last executing test programs: 999.027175ms ago: executing program 2 (id=2094): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x110e22ffe6) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000700)=0x40) 890.251607ms ago: executing program 2 (id=2098): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CCA_MODE(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r1, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) 843.980299ms ago: executing program 2 (id=2100): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x200103, 0x0) inotify_rm_watch(r0, 0x0) 795.407439ms ago: executing program 2 (id=2101): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x45, 0x0, 0x1, 0xfffffffc}, {0x2d}, {0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x0) syz_usb_disconnect(r0) 752.80231ms ago: executing program 3 (id=2105): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000006c0), 0x1a0001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000300)={{0x0, 0x2, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, 0x0) 722.886172ms ago: executing program 3 (id=2107): r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x3, @ipv4={'\x00', '\xff\xff', @local}, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}, 0x97}], 0x400000000000172, 0x4000000) 657.679733ms ago: executing program 3 (id=2113): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000700)=ANY=[], 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff02040000ffffffffffffffff1f2be82db1af0000000000", 0x18) 636.472084ms ago: executing program 3 (id=2114): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x8518}, 0x201, 0xe7e, 0x0, 0x3, 0x800000, 0x43, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000002c0)='./file1\x00', 0x200000, &(0x7f0000000000), 0xfe, 0x5a2, &(0x7f00000006c0)="$eJzs3d9rU2cfAPDvSZtqra9WEHnfl5eXghdziKlt5+ZgF+5ybDJhu3eljUWaGmlSsZ0wvZg3uxkyGGPC2B+w+10N2T+wv8KxCTKkzIG7yDjpiaZt2qY1ttF8PnDa85wfeZ4nz/k+eU6ehATQs0bSP7mI/0TEl0nE4aZ9/ZHtHFk5bvnRjal0SaJW++iPJJJsW+P4JPs/lCX+HRE/fx5xMrc+38ri0uxkqVScz9Kj1bmro5XFpVOX5yZnijPFK+MTE2fPTIy//dabHavr6xcef/PhvffOfnF8+esfHhy5k8S5OJjta67HpvZtuvdmc2IkRrLnJB/n1hw4tp2CvwSSvS4AO9KXxXk+0j7gcPRlUQ+8+j6LiNr2PdnBOUDXSdqI/yQb3u1GeYDd0hgHNO7t274PfkU8fHflBmh9/ZOV90Zif/3e6MBysurOKO0QhzuQf5rHj7/fvZMusZ33IQCe081bEXG6v3/j/m+Nv2trNmz8hujpNvJfm4f+D3bPvXT889NgxLr4zz0d/0SL8c9Qi9jdia3jP/dgZRKqyUAHMs6k4793Wo5/n2Y53Jel/lUf8+WTS5dLxbRvOxQRJyK/L01vNp9zdvn+2k7zqebxX7qk+TfGglk5HvSv6WKnJ6uTz1PnZg9vRfx3i/Fv0qL90+fjQpt5HCve/X9TctWweev6v1i17yNea9n+z2a0ks3nJ0fr18No46pY78/bx37ZKP+9rn/a/gc2r/9w0jxfW9l+Ht/tf1LcaN9Ikk2abvP6H0g+rvdMja7g+mS1Oj8WMZB8UE+v2j7+7NxGunF8Wv8Tx1vH/2bX/2BEfNJm/W8fvb3hofX2P7y37T+9rfbffOXxmZWTmnfdf//TbzfKv73+74362olsSzv934YFHFi9ZcdPHAAAAAAAAHSh3EDEwUhyhWxO/2DkcoXCyuc7jsaBXKlcqZ68VF64Mh3178oORz7XmOkeavo8xFh2fiM9nk30N9ITEXEkIr7qG6ynC1Pl0vReVx4AAAAAAAAAAAAAAAAAAAC6xFC0/v5/6re+vS4d8ML5yW/oXaviv9XvuXXil56AruT1H3qX+IfeJf6hd4l/6F3iH3qX+IfetbP4/9+hjhcE2HVe/wEAAAAAAAAAAAAAAAAAAAAAAAAAAKCjLpw/ny615Uc3piJif1xbXJgtXzs1XczPFuYWpgpT5fmrhZlyeaZULEyV57Z6vFK5fHVsPBauj1aLlepoZXHp4lx54Ur14uW5yZnixWJ+d6oFAAAAAAAAAAAAAAAAAAAAL5XK4tLsZKlUnO/OlXyHH/DXLqnXK7TS3x3FsDJfGYwOPuDqfuKvWq22V30UAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPwTAAD//7pVLns=") unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x200) 563.096286ms ago: executing program 1 (id=2119): socketpair(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe49, 0x2, @perf_config_ext={0x65, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x10, 0xe, &(0x7f0000003540)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) 369.70462ms ago: executing program 4 (id=2125): mremap(&(0x7f0000000000/0x9000)=nil, 0xa00000, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil) r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000040)={0x0, 0x8, 0x0, 0x0, @vifc_lcl_ifindex=0x1, @empty}, 0x10) 342.793081ms ago: executing program 0 (id=2126): mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000040)=0x1, 0x4) 307.550812ms ago: executing program 4 (id=2128): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)={0x54, r1, 0x111, 0x70bd27, 0x25dfdbfd, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0xfffa}, {0x5, 0x12, 0x1}}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x20000) 306.643202ms ago: executing program 1 (id=2129): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x28, r1, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8044}, 0x80) 258.123763ms ago: executing program 0 (id=2130): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) sendmmsg$inet(r0, &(0x7f0000003cc0)=[{{&(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}], 0x10}}], 0x1, 0x50008000) 257.954563ms ago: executing program 1 (id=2131): r0 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=ANY=[@ANYBLOB="1b00000000000000000000000020"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB="18020000000800000000000003000000850000002c00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0x2107, 0x0, &(0x7f0000000100), 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) 250.806093ms ago: executing program 0 (id=2132): r0 = perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x8}, 0x1005e2, 0x2, 0x4, 0x0, 0x2, 0x1ff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='freezer.state\x00', 0x275a, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x20000000}) 245.881603ms ago: executing program 4 (id=2133): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWRULE={0x70, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x44, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @numgen={{0xb}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_NG_MODULUS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_NG_DREG={0x8, 0x1, 0x1, 0x0, 0x13}, @NFTA_NG_TYPE={0x8}]}}}, {0x14, 0x1, 0x0, 0x1, @quota={{0xa}, @val={0x4}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x5}}}, 0x98}, 0x1, 0x0, 0x0, 0x6040850}, 0x20000040) 191.373445ms ago: executing program 0 (id=2134): perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x3, 0xfffffffffffffff0}, 0x3830, 0x1, 0xbd6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000305000000000020000000000000", @ANYRES32=0x0, @ANYBLOB="15e3000000000000140012800c0001006d61637674617000", @ANYRES32, @ANYBLOB="0a0001"], 0x48}}, 0x0) 191.320075ms ago: executing program 1 (id=2135): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) 189.133205ms ago: executing program 4 (id=2144): unshare(0x100000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0xf6) getdents(r0, &(0x7f0000001fc0)=""/184, 0xb8) 140.608646ms ago: executing program 0 (id=2136): perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x100, 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, 0x1, 0x0, @perf_config_ext={0x1ff, 0x6}, 0x102005, 0x0, 0x8, 0x5, 0x8b, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000a00)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYBLOB="11ad0fa62a2978807a8e8dfa67c8067d98e603c58e7741eff6101f7dba3e990d3c0c48189cbc7d818e4f857a223c76a4e2cd58dd6af9d8e4a08a2b86421350c1a17d139ce9557b4349553f9bbebef80fbded8430b9772d31c61c03266f36811894ab79fec8ccbacca6f8a63a2ef607314056f14f2c1dc27d3e32385c9af9182d068d101ffbb44cfcb71f7af9565659eef91f11f9f7d5c25012450485453b96da2fa7", @ANYBLOB="b13c376fdd66a7d639c02532bf04ce21f7d86f67914cd24c1a16c85d000e56c7368c5baa847b8d1390c871ca73979c130e2e8dba52cb6e29e7ef9ce8e7f092a32dd4dff5839727b3f591e388d041527960a1e20a1e133b12dfc18f1f732ea8614d5847cd54edc1c0aa5422ef3bb9508fdbebcc135de98954f1d9fbffbb190a49b16c1275d4830b8a85acf0b55c1e19533fb1ae4ca8f80bdefda060e3e6837a10fc794ecf34ec4b7a7c76402285c415d76a33d64d218596c8126c7b35076511e52e235fb9be2d0a381962e129748855c39c84436bd553b25d7f0ae7e35b54eebdb608625a42b589438a35d78997"], 0xff, 0x2c1, &(0x7f0000000a40)="$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") bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x11, 0x9, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x11}, @generic={0x4f}, @initr0, @exit]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x8}, 0x94) 140.351836ms ago: executing program 1 (id=2137): r0 = fsopen(&(0x7f0000000100)='sockfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000140)='\x00', &(0x7f0000000380)='sockfs\x00', 0x0) readv(r0, &(0x7f0000000840)=[{&(0x7f0000003300)=""/4064, 0xfe0}], 0x1) 140.263356ms ago: executing program 4 (id=2138): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={0x1c, r1, 0x331, 0x0, 0x0, {0x8}, [@BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x1c}}, 0x0) 104.879727ms ago: executing program 3 (id=2139): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x24, r1, 0x1, 0xffffffff, 0x400000, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x24}, 0x1, 0x620b, 0x0, 0x4060}, 0x0) 34.539778ms ago: executing program 3 (id=2140): socketpair(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe49, 0x2, @perf_config_ext={0x65, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x10, 0xe, &(0x7f0000003540)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) 34.434488ms ago: executing program 4 (id=2141): perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0xf9, 0x1, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={0x0}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x38, 0x1403, 0x1, 0x70bd2a, 0x25dfdbff, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'vcan0\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008000}, 0x40040) 33.100988ms ago: executing program 0 (id=2151): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x8518}, 0x201, 0xe7e, 0x0, 0x3, 0x800000, 0x43, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000002c0)='./file1\x00', 0x200000, &(0x7f0000000000), 0xfe, 0x5a2, &(0x7f00000006c0)="$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") unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x200) 32.879068ms ago: executing program 1 (id=2142): perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x2a, 0x6, 0x0, 0x0, 0x0, 0x4, 0x1000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x3}, 0x3022, 0x36, 0x43a1bd52, 0x7, 0x2, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x200000001, 0xffffffffffffffff, 0x2) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$802154_raw(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)='\x00\x00', 0x2}, 0x1, 0x0, 0x0, 0x40894}, 0x24046006) 27.149199ms ago: executing program 2 (id=2143): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x14, r1, 0x70d, 0x70bd2b, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) 0s ago: executing program 2 (id=2145): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x6c, 0x6, 0x0, 0x0, 0x0, 0x8, 0x22, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf98, 0x4, @perf_bp={0x0, 0x3}, 0x1a1ed, 0x0, 0x11000, 0x2, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001400)=@newtaction={0x4c, 0x30, 0x871a15abc695fb3d, 0x70bd2d, 0x25dfdbfc, {}, [{0x38, 0x1, [@m_tunnel_key={0x34, 0x1, 0x0, 0x0, {{0xf}, {0x4}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc}}}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040000}, 0x24000090) kernel console output (not intermixed with test programs): _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. [ 32.777033][ T3306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.807836][ T3297] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 32.815277][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 32.815970][ T3297] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 32.821120][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 32.836540][ T3297] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 32.841299][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 32.842291][ T3297] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 32.846813][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 32.888813][ T3306] hsr_slave_0: entered promiscuous mode [ 32.889386][ T3306] hsr_slave_1: entered promiscuous mode [ 32.889718][ T3306] debugfs: 'hsr0' already exists in 'hsr' [ 32.889731][ T3306] Cannot create hsr debugfs directory [ 32.893802][ T3298] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 32.909323][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 32.921876][ T3298] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 32.926820][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 32.940430][ T3297] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.940511][ T3297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.940609][ T3297] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.940639][ T3297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.941875][ T3298] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 32.952699][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 32.953312][ T3298] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 32.963905][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 32.981860][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.989060][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.144019][ T3304] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 33.152338][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.152849][ T3304] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 33.161060][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.178926][ T3304] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 33.187191][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.200195][ T3304] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 33.202333][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.251473][ T3305] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 33.260070][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.261070][ T3305] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 33.269320][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.277566][ T3305] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 33.283794][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.288412][ T3297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.294976][ T3305] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 33.303877][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.324029][ T3297] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.332422][ T3306] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 33.334640][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.335350][ T3306] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 33.341296][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.346975][ T338] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.347008][ T338] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.353270][ T3306] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 33.355994][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.362116][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.362266][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.369029][ T3306] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 33.376936][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.424002][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.452958][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.458608][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.461116][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.461149][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.465363][ T3298] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.475736][ T338] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.475767][ T338] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.480692][ T338] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.480726][ T338] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.488704][ T338] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.488739][ T338] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.505561][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.547867][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.566339][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.566384][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.574144][ T313] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.574175][ T313] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.640487][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.658539][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.669447][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.669491][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.691583][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.691666][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.746057][ T3306] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 33.761119][ T3297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.813938][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.864102][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.877090][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.931308][ T3297] veth0_vlan: entered promiscuous mode [ 33.933784][ T3297] veth1_vlan: entered promiscuous mode [ 33.944053][ T3297] veth0_macvtap: entered promiscuous mode [ 33.946254][ T3297] veth1_macvtap: entered promiscuous mode [ 33.951328][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.955044][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.965320][ T338] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.965469][ T338] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.965575][ T338] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.965611][ T338] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.067481][ T3304] veth0_vlan: entered promiscuous mode [ 34.078634][ T3297] 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. [ 34.080522][ T3304] veth1_vlan: entered promiscuous mode [ 34.096542][ T3304] veth0_macvtap: entered promiscuous mode [ 34.098485][ T3304] veth1_macvtap: entered promiscuous mode [ 34.114029][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.120625][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.153245][ T313] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.153373][ T313] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.153412][ T313] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.153509][ T313] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.161253][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.166098][ T3298] veth0_vlan: entered promiscuous mode [ 34.172478][ T3298] veth1_vlan: entered promiscuous mode [ 34.235526][ T3298] veth0_macvtap: entered promiscuous mode [ 34.243489][ T3298] veth1_macvtap: entered promiscuous mode [ 34.265952][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.273495][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.322011][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.323107][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.323338][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.352205][ T338] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.364610][ T3305] veth0_vlan: entered promiscuous mode [ 34.369787][ T3305] veth1_vlan: entered promiscuous mode [ 34.396664][ T3305] veth0_macvtap: entered promiscuous mode [ 34.408037][ T3305] veth1_macvtap: entered promiscuous mode [ 34.426918][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.433948][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.449502][ T3306] veth0_vlan: entered promiscuous mode [ 34.462852][ T338] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.463022][ T650] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.463208][ T650] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.463258][ T650] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.464725][ T3306] veth1_vlan: entered promiscuous mode [ 34.520051][ T3306] veth0_macvtap: entered promiscuous mode [ 34.525624][ T3306] veth1_macvtap: entered promiscuous mode [ 34.536749][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.550015][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.605784][ T650] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.607724][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.607890][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.608098][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.759414][ T3546] netlink: 12 bytes leftover after parsing attributes in process `syz.2.20'. [ 34.900815][ T3557] syz.1.25 (3557) used greatest stack depth: 11008 bytes left [ 35.084447][ T3577] netlink: 'syz.4.34': attribute type 2 has an invalid length. [ 35.160874][ T3591] netlink: 8 bytes leftover after parsing attributes in process `syz.1.41'. [ 35.160900][ T3591] netlink: 12 bytes leftover after parsing attributes in process `syz.1.41'. [ 35.261913][ T3604] loop2: detected capacity change from 0 to 256 [ 35.269737][ T3601] netlink: 56 bytes leftover after parsing attributes in process `syz.0.46'. [ 35.291844][ T3604] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 35.383913][ T3617] netlink: 91 bytes leftover after parsing attributes in process `syz.4.54'. [ 35.468137][ T3627] loop3: detected capacity change from 0 to 764 [ 35.468410][ T3627] iso9660: Unknown parameter 'Uhowassoc' [ 35.554483][ T29] kauditd_printk_skb: 86 callbacks suppressed [ 35.554527][ T29] audit: type=1400 audit(1788457717.846:213): avc: denied { getopt } for pid=3637 comm="syz.1.65" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 35.610028][ T29] audit: type=1400 audit(1788457717.896:214): avc: denied { create } for pid=3644 comm="syz.4.68" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=pppox_socket permissive=1 [ 35.638007][ T3649] netlink: 8 bytes leftover after parsing attributes in process `syz.2.71'. [ 35.700129][ T29] audit: type=1400 audit(1788457717.986:215): avc: denied { create } for pid=3654 comm="syz.4.73" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 35.726495][ T3661] 9pnet_fd: Insufficient options for proto=fd [ 35.739467][ T29] audit: type=1400 audit(1788457718.026:216): avc: denied { connect } for pid=3654 comm="syz.4.73" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 35.759219][ T29] audit: type=1400 audit(1788457718.026:217): avc: denied { write } for pid=3654 comm="syz.4.73" path="socket:[5166]" dev="sockfs" ino=5166 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 35.782795][ T29] audit: type=1400 audit(1788457718.056:218): avc: denied { ioctl } for pid=3662 comm="syz.1.77" path="socket:[6221]" dev="sockfs" ino=6221 ioctlcmd=0x48d4 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 35.861183][ T29] audit: type=1400 audit(1788457718.146:219): avc: denied { write } for pid=3674 comm="syz.0.84" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 35.942763][ T29] audit: type=1400 audit(1788457718.236:220): avc: denied { create } for pid=3680 comm="syz.4.86" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 35.952321][ T29] audit: type=1400 audit(1788457718.236:221): avc: denied { setopt } for pid=3680 comm="syz.4.86" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 35.984147][ T3685] netlink: 8 bytes leftover after parsing attributes in process `syz.0.88'. [ 36.010569][ T29] audit: type=1400 audit(1788457718.296:222): avc: denied { mounton } for pid=3692 comm="syz.1.92" path="/22/file0" dev="tmpfs" ino=130 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 36.058055][ T3695] netlink: 16 bytes leftover after parsing attributes in process `syz.1.95'. [ 36.128615][ T3701] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 36.128712][ T3701] Zero length message leads to an empty skb [ 36.197209][ T3711] netlink: 96 bytes leftover after parsing attributes in process `syz.3.101'. [ 36.300950][ T3727] netlink: 'syz.0.109': attribute type 1 has an invalid length. [ 36.371574][ T3739] loop0: detected capacity change from 0 to 256 [ 36.379094][ T3739] ======================================================= [ 36.379094][ T3739] WARNING: The mand mount option has been deprecated and [ 36.379094][ T3739] and is ignored by this kernel. Remove the mand [ 36.379094][ T3739] option from the mount to silence this warning. [ 36.379094][ T3739] ======================================================= [ 36.564811][ T3758] nftables ruleset with unbound set [ 36.617261][ T3766] loop4: detected capacity change from 0 to 512 [ 36.896750][ T3791] loop1: detected capacity change from 0 to 2048 [ 36.902619][ T3790] digital: digital_start_poll: Unknown protocol [ 36.916858][ T3791] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.946307][ T3798] xt_hashlimit: size too large, truncated to 1048576 [ 36.972080][ T3791] EXT4-fs: Remounting fs w/o journal so ignoring data_err option [ 36.972103][ T3791] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 37.029088][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.075095][ T3811] loop0: detected capacity change from 0 to 512 [ 37.087340][ T3811] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 37.091729][ T3811] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c028, mo2=0002] [ 37.091910][ T3811] EXT4-fs (loop0): orphan cleanup on readonly fs [ 37.094094][ T3811] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4223: comm syz.0.147: Allocating blocks 41-42 which overlap fs metadata [ 37.094124][ T3811] loop0: lost filesystem error report for type 5 error -117 [ 37.094870][ T3811] EXT4-fs (loop0): Remounting filesystem read-only [ 37.095123][ T3811] EXT4-fs (loop0): 1 truncate cleaned up [ 37.096448][ T3811] EXT4-fs (loop0): pa ffff888105e9d4d0: logic 1, phys. 41, len 23 [ 37.096944][ T3811] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 37.202121][ T3811] syz.0.147 (3811) used greatest stack depth: 10552 bytes left [ 37.211041][ T3297] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.312455][ T3829] loop3: detected capacity change from 0 to 2048 [ 37.336789][ T3829] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.366095][ T3843] loop0: detected capacity change from 0 to 128 [ 37.366564][ T3843] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 37.366722][ T3843] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 37.437396][ T3848] loop2: detected capacity change from 0 to 1024 [ 37.438960][ T12] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 37.445111][ T3298] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.464021][ T3848] EXT4-fs (loop2): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 37.483363][ T3848] EXT4-fs error (device loop2): ext4_map_blocks:790: inode #3: block 2: comm syz.2.161: lblock 2 mapped to illegal pblock 2 (length 1) [ 37.483404][ T3848] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 37.497367][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 37.497389][ C1] EXT4-fs (loop2): initial error at time 1788457719: ext4_map_blocks:790: inode 3: block 2 [ 37.497424][ C1] EXT4-fs (loop2): last error at time 1788457719: ext4_map_blocks:790: inode 3: block 2 [ 37.514269][ T3848] EXT4-fs error (device loop2): ext4_map_blocks:790: inode #3: block 48: comm syz.2.161: lblock 0 mapped to illegal pblock 48 (length 1) [ 37.514310][ T3848] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 37.514476][ T3848] EXT4-fs error (device loop2): ext4_acquire_dquot:7069: comm syz.2.161: Failed to acquire dquot type 0 [ 37.514501][ T3848] loop2: lost filesystem error report for type 5 error -117 [ 37.514651][ T3848] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6517: Corrupt filesystem [ 37.514670][ T3848] loop2: lost filesystem error report for type 5 error -117 [ 37.525015][ T3848] EXT4-fs error (device loop2): ext4_evict_inode:269: inode #11: comm syz.2.161: mark_inode_dirty error [ 37.525099][ T3848] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 37.535119][ T3848] EXT4-fs warning (device loop2): ext4_evict_inode:272: couldn't mark inode dirty (err -117) [ 37.535159][ T3848] EXT4-fs (loop2): 1 orphan inode deleted [ 37.535346][ T338] EXT4-fs error (device loop2): ext4_map_blocks:790: inode #3: block 1: comm kworker/u8:6: lblock 1 mapped to illegal pblock 1 (length 1) [ 37.535382][ T338] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 37.535551][ T338] EXT4-fs error (device loop2): ext4_release_dquot:7105: comm kworker/u8:6: Failed to release dquot type 0 [ 37.535575][ T338] loop2: lost filesystem error report for type 5 error -117 [ 37.535986][ T3848] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.648646][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.648748][ T338] EXT4-fs error (device loop2): ext4_map_blocks:790: inode #3: block 1: comm kworker/u8:6: lblock 1 mapped to illegal pblock 1 (length 1) [ 37.648808][ T338] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 37.649054][ T338] EXT4-fs error (device loop2): ext4_release_dquot:7105: comm kworker/u8:6: Failed to release dquot type 0 [ 37.649078][ T338] loop2: lost filesystem error report for type 5 error -117 [ 37.650013][ T3306] EXT4-fs error (device loop2): __ext4_get_inode_loc:4916: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 37.650057][ T3306] loop2: lost filesystem error report for type 5 error -117 [ 37.650117][ T3306] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6517: Corrupt filesystem [ 37.650135][ T3306] loop2: lost filesystem error report for type 5 error -117 [ 37.650202][ T3306] EXT4-fs error (device loop2): ext4_quota_off:7353: inode #3: comm syz-executor: mark_inode_dirty error [ 37.650294][ T3306] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 37.650412][ T3306] EXT4-fs error (device loop2): __ext4_get_inode_loc:4916: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 37.650438][ T3306] loop2: lost filesystem error report for type 5 error -117 [ 37.755747][ T3872] loop1: detected capacity change from 0 to 512 [ 37.790136][ T3872] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.874205][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.160136][ T3921] netlink: 12 bytes leftover after parsing attributes in process `syz.1.195'. [ 38.355750][ T3937] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.381358][ T3939] ip6t_rpfilter: unknown options [ 38.388045][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.530451][ T3951] Driver unsupported XDP return value 0 on prog (id 16) dev N/A, expect packet loss! [ 38.560311][ T3955] program syz.1.211 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 38.736928][ T3965] FAT-fs (loop2): error, fat_bmap_cluster: request beyond EOF (i_pos 49) [ 38.736960][ T3965] FAT-fs (loop2): Filesystem has been set read-only [ 38.903914][ T853] logitech-hidpp-device 0005:046D:B012.0001: hidraw0: BLUETOOTH HID v0.00 Device [syz0] on syz1 [ 38.904644][ T3975] EXT4-fs: Ignoring removed nomblk_io_submit option [ 38.904702][ T3975] ext4: Unknown parameter 'permit_directio' [ 38.977143][ T3980] fido_id[3980]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 39.464590][ T4051] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 39.514808][ T4051] syz.2.256 (4051) used greatest stack depth: 10240 bytes left [ 39.555580][ T4060] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 39.555685][ T4060] EXT4-fs (loop2): orphan cleanup on readonly fs [ 39.555726][ T4060] EXT4-fs error (device loop2): ext4_orphan_get:1429: comm syz.2.259: bad orphan inode 15 [ 39.555753][ T4060] loop2: lost filesystem error report for type 5 error -117 [ 39.556476][ T4060] ext4_test_bit(bit=14, block=5) = 0 [ 39.556950][ T4060] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 39.612990][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.637669][ T4069] xt_hashlimit: size too large, truncated to 1048576 [ 39.825706][ T4089] capability: warning: `syz.3.272' uses 32-bit capabilities (legacy support in use) [ 39.888270][ T4100] netlink: 'syz.2.278': attribute type 2 has an invalid length. [ 39.918534][ T4101] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 39.949281][ T4105] netlink: 'syz.0.279': attribute type 10 has an invalid length. [ 39.973959][ T4105] team0: Device wg2 is of different type [ 40.185060][ T4139] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.185120][ T4139] ext4 filesystem being mounted at /45/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 40.248979][ T4139] EXT4-fs error (device loop3): ext4_map_blocks:790: inode #2: block 3: comm syz.3.296: lblock 2 mapped to illegal pblock 3 (length 26) [ 40.280470][ T4148] ALSA: seq fatal error: cannot create timer (-19) [ 40.281242][ T4151] __nla_validate_parse: 6 callbacks suppressed [ 40.281264][ T4151] netlink: 12 bytes leftover after parsing attributes in process `syz.4.300'. [ 40.281327][ T4151] netlink: 24 bytes leftover after parsing attributes in process `syz.4.300'. [ 40.330133][ T3298] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.377270][ T4159] netlink: 28 bytes leftover after parsing attributes in process `syz.3.302'. [ 40.387229][ T4156] set_capacity_and_notify: 10 callbacks suppressed [ 40.387251][ T4156] loop4: detected capacity change from 0 to 4096 [ 40.400858][ T4156] EXT4-fs: Ignoring removed nomblk_io_submit option [ 40.400887][ T4156] EXT4-fs: Ignoring removed oldalloc option [ 40.422330][ T4156] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.188091][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.321369][ T4189] loop4: detected capacity change from 0 to 256 [ 41.434379][ T4201] netlink: 12 bytes leftover after parsing attributes in process `syz.4.319'. [ 41.465658][ T29] kauditd_printk_skb: 71 callbacks suppressed [ 41.465678][ T29] audit: type=1400 audit(1788457723.756:288): avc: denied { bind } for pid=4204 comm="syz.3.325" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 41.465702][ T29] audit: type=1400 audit(1788457723.756:289): avc: denied { name_bind } for pid=4204 comm="syz.3.325" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 41.465783][ T29] audit: type=1400 audit(1788457723.756:290): avc: denied { node_bind } for pid=4204 comm="syz.3.325" 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 [ 41.466501][ T29] audit: type=1400 audit(1788457723.756:291): avc: denied { write } for pid=4204 comm="syz.3.325" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 41.614458][ T4209] netlink: 24 bytes leftover after parsing attributes in process `syz.2.327'. [ 41.643234][ T29] audit: type=1400 audit(1788457723.936:292): avc: denied { create } for pid=4214 comm="syz.4.330" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 41.646539][ T4213] loop1: detected capacity change from 0 to 128 [ 41.670288][ T29] audit: type=1400 audit(1788457723.956:293): avc: denied { connect } for pid=4214 comm="syz.4.330" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 41.673460][ T4213] FAT-fs (loop1): error, allocated dir entry found after end-of-directory marker (i_pos 1) [ 41.673548][ T4213] FAT-fs (loop1): Filesystem has been set read-only [ 41.727484][ T29] audit: type=1400 audit(1788457724.016:294): avc: denied { write } for pid=4214 comm="syz.4.330" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 41.761706][ T29] audit: type=1400 audit(1788457724.046:295): avc: denied { create } for pid=4220 comm="syz.0.332" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=socket permissive=1 [ 41.770210][ T4223] netlink: 'syz.1.334': attribute type 2 has an invalid length. [ 41.841215][ T29] audit: type=1400 audit(1788457724.126:296): avc: denied { getopt } for pid=4229 comm="syz.0.336" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 41.943642][ T4243] loop4: detected capacity change from 0 to 256 [ 41.947857][ T4243] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 41.962759][ T4243] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 42.765406][ T4246] loop3: detected capacity change from 0 to 128 [ 42.861667][ T29] audit: type=1400 audit(1788457725.146:297): avc: denied { create } for pid=4260 comm="syz.4.353" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=kcm_socket permissive=1 [ 43.232433][ T4306] loop1: detected capacity change from 0 to 512 [ 43.247140][ T4306] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.247268][ T4306] ext4 filesystem being mounted at /90/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.285241][ T4306] EXT4-fs error (device loop1): ext4_empty_dir:3093: inode #12: block 32: comm syz.1.375: bad entry in directory: rec_len is too small for name_len - offset=0, inode=12, rec_len=12, size=2048 fake=0 [ 43.305839][ T4306] EXT4-fs warning (device loop1): ext4_empty_dir:3096: inode #12: comm syz.1.375: directory missing '.' [ 43.315421][ T4320] netlink: 12 bytes leftover after parsing attributes in process `syz.3.380'. [ 43.347741][ T4322] macvtap1: entered promiscuous mode [ 43.361506][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.414098][ T4328] loop0: detected capacity change from 0 to 512 [ 43.415226][ T4328] EXT4-fs: Ignoring removed mblk_io_submit option [ 43.440308][ T4328] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.440410][ T4328] ext4 filesystem being mounted at /82/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.484069][ T4328] EXT4-fs error (device loop0): ext4_xattr_block_get:608: inode #12: comm syz.0.383: corrupted xattr block 6: invalid header [ 43.501385][ T4328] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=12 [ 43.501494][ T4328] EXT4-fs error (device loop0): ext4_xattr_block_get:608: inode #12: comm syz.0.383: corrupted xattr block 6: invalid header [ 43.524448][ T4328] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=12 [ 43.524574][ T4328] EXT4-fs error (device loop0): ext4_xattr_block_get:608: inode #15: comm syz.0.383: corrupted xattr block 33: invalid header [ 43.534108][ T4328] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=15 [ 43.534291][ T4328] EXT4-fs error (device loop0): ext4_xattr_block_get:608: inode #12: comm syz.0.383: corrupted xattr block 6: invalid header [ 43.548118][ T4328] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=12 [ 43.548272][ T4328] EXT4-fs error (device loop0): ext4_xattr_block_get:608: inode #15: comm syz.0.383: corrupted xattr block 33: invalid header [ 43.559917][ T4340] loop4: detected capacity change from 0 to 512 [ 43.563119][ T4340] EXT4-fs: Ignoring removed orlov option [ 43.572135][ T4328] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=15 [ 43.572171][ T4328] EXT4-fs error (device loop0): ext4_xattr_block_get:608: inode #12: comm syz.0.383: corrupted xattr block 6: invalid header [ 43.584962][ T4340] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 43.611706][ T4328] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=12 [ 43.619172][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.667705][ T4349] netlink: 4 bytes leftover after parsing attributes in process `syz.3.392'. [ 43.699921][ T3297] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.704204][ T4352] tipc: Started in network mode [ 43.704328][ T4352] tipc: Node identity 00000000000000000000ffffac1414aa, cluster identity 4711 [ 43.704345][ T4352] tipc: Enabling of bearer rejected, failed to enable media [ 43.743424][ T4355] netlink: 12 bytes leftover after parsing attributes in process `syz.4.397'. [ 43.799904][ T4361] netlink: 28 bytes leftover after parsing attributes in process `syz.3.399'. [ 43.804327][ T4361] netlink: 2 bytes leftover after parsing attributes in process `syz.3.399'. [ 43.854850][ T4365] xt_IDLETIMER: label is empty or not nul-terminated [ 43.986341][ T4361] syz.3.399 (4361) used greatest stack depth: 9728 bytes left [ 44.002058][ T4382] vhci_hcd vhci_hcd.3: default hub control req: 010b v0000 i0000 l0 [ 44.144377][ T853] input: syz0 as /devices/virtual/misc/uhid/0007:0001:0002.0002/input/input5 [ 44.157266][ T853] hid-generic 0007:0001:0002.0002: input,hidraw0: HID v0.01 Mouse [syz0] on syz0 [ 44.223324][ T4411] fido_id[4411]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 44.544292][ T4454] tmpfs: Bad value for 'mpol' [ 44.675922][ T4455] syz.4.444 (4455) used greatest stack depth: 9408 bytes left [ 44.981918][ T4492] iwpm_parse_nlmsg: Invalid NULL attribute (msg type Query Mapping response ret = -22) [ 45.695228][ T4509] loop4: detected capacity change from 0 to 256 [ 45.695764][ T4509] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 45.838604][ T4518] __nla_validate_parse: 92 callbacks suppressed [ 45.838658][ T4518] netlink: 28 bytes leftover after parsing attributes in process `syz.1.471'. [ 45.838939][ T4518] netlink: 2 bytes leftover after parsing attributes in process `syz.1.471'. [ 45.869924][ T4518] netlink: 28 bytes leftover after parsing attributes in process `syz.1.471'. [ 45.873944][ T4518] netlink: 28 bytes leftover after parsing attributes in process `syz.1.471'. [ 45.874236][ T4518] netlink: 2 bytes leftover after parsing attributes in process `syz.1.471'. [ 45.881044][ T4518] netlink: 28 bytes leftover after parsing attributes in process `syz.1.471'. [ 45.881563][ T4518] netlink: 28 bytes leftover after parsing attributes in process `syz.1.471'. [ 45.882160][ T4518] netlink: 2 bytes leftover after parsing attributes in process `syz.1.471'. [ 45.888554][ T4518] netlink: 28 bytes leftover after parsing attributes in process `syz.1.471'. [ 45.888895][ T4518] netlink: 28 bytes leftover after parsing attributes in process `syz.1.471'. [ 46.064308][ T4518] syz.1.471 (4518) used greatest stack depth: 9288 bytes left [ 46.133749][ T4542] xt_hashlimit: size too large, truncated to 1048576 [ 46.318382][ T4564] loop1: detected capacity change from 0 to 128 [ 46.338231][ T4564] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 46.350704][ T4564] ext4 filesystem being mounted at /118/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.388613][ T3304] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 46.492593][ T29] kauditd_printk_skb: 42 callbacks suppressed [ 46.492615][ T29] audit: type=1400 audit(1788457728.786:340): avc: denied { create } for pid=4587 comm="syz.3.503" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 46.494147][ T29] audit: type=1400 audit(1788457728.786:341): avc: denied { setopt } for pid=4587 comm="syz.3.503" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 46.497998][ T29] audit: type=1400 audit(1788457728.786:342): avc: denied { write } for pid=4587 comm="syz.3.503" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 46.569833][ T4592] sg_write: data in/out 414684/82 bytes for SCSI command 0x0-- guessing data in; [ 46.569833][ T4592] program syz.1.505 not setting count and/or reply_len properly [ 46.676409][ T4600] loop3: detected capacity change from 0 to 1764 [ 46.768392][ T4616] loop3: detected capacity change from 0 to 512 [ 46.775848][ T29] audit: type=1400 audit(1788457729.066:343): avc: denied { read } for pid=4614 comm="syz.1.517" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 46.832882][ T29] audit: type=1400 audit(1788457729.126:344): avc: denied { accept } for pid=4620 comm="syz.2.521" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 46.853116][ T4619] loop1: detected capacity change from 0 to 512 [ 46.866352][ T4619] EXT4-fs warning (device loop1): dx_probe:801: inode #2: comm syz.1.519: Unrecognised inode hash code 255 [ 46.866389][ T4619] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.519: Corrupt directory, running e2fsck is recommended [ 46.888814][ T4619] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 46.888865][ T4619] EXT4-fs error (device loop1): ext4_iget_extra_inode:5210: inode #15: comm syz.1.519: corrupted in-inode xattr: invalid ea_ino [ 46.888893][ T4619] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 46.891640][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 46.891659][ C1] EXT4-fs (loop1): initial error at time 1788457729: ext4_iget_extra_inode:5210: inode 15 [ 46.891692][ C1] EXT4-fs (loop1): last error at time 1788457729: ext4_iget_extra_inode:5210: inode 15 [ 46.899067][ T4619] EXT4-fs error (device loop1): ext4_orphan_get:1408: comm syz.1.519: couldn't read orphan inode 15 (err -117) [ 46.899098][ T4619] loop1: lost filesystem error report for type 5 error -117 [ 46.902168][ T4619] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.911763][ T4619] EXT4-fs: group quota file already specified [ 46.961231][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.013444][ T29] audit: type=1400 audit(1788457729.306:345): avc: denied { create } for pid=4631 comm="syz.1.525" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 47.027596][ T29] audit: type=1400 audit(1788457729.316:346): avc: denied { create } for pid=4633 comm="syz.2.526" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 47.035547][ T29] audit: type=1400 audit(1788457729.326:347): avc: denied { setopt } for pid=4633 comm="syz.2.526" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 47.035816][ T29] audit: type=1400 audit(1788457729.326:348): avc: denied { ioctl } for pid=4633 comm="syz.2.526" path="socket:[8672]" dev="sockfs" ino=8672 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 47.036050][ T4636] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 47.036070][ T4636] IPv6: NLM_F_CREATE should be set when creating new route [ 47.058243][ T29] audit: type=1400 audit(1788457729.346:349): avc: denied { write } for pid=4631 comm="syz.1.525" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 47.139964][ T4642] loop3: detected capacity change from 0 to 512 [ 47.176737][ T4642] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.176809][ T4642] ext4 filesystem being mounted at /100/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.222325][ T3298] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.273942][ T4657] loop0: detected capacity change from 0 to 1024 [ 47.287929][ T4659] SELinux: policydb string does not match my string SE Linux [ 47.287959][ T4659] SELinux: failed to load policy [ 47.295252][ T4657] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.351694][ T3297] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.713177][ T4707] tipc: Invalid UDP bearer configuration [ 47.713198][ T4707] tipc: Enabling of bearer rejected, failed to enable media [ 47.823813][ T4722] tmpfs: Bad value for 'mpol' [ 47.839168][ T4728] loop3: detected capacity change from 0 to 512 [ 47.862091][ T4728] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.935016][ T3298] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.390055][ T4798] ALSA: seq fatal error: cannot create timer (-22) [ 48.604034][ T4819] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 48.907840][ T4846] loop4: detected capacity change from 0 to 512 [ 50.776919][ T4893] loop4: detected capacity change from 0 to 256 [ 50.947782][ T4916] loop1: detected capacity change from 0 to 512 [ 50.968150][ T4916] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.968247][ T4916] ext4 filesystem being mounted at /156/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.999764][ T4916] EXT4-fs error (device loop1): ext4_validate_block_bitmap:445: comm syz.1.640: bg 0: block 448: padding at end of block bitmap is not set [ 51.000072][ T4916] EXT4-fs error (device loop1): ext4_acquire_dquot:7069: comm syz.1.640: Failed to acquire dquot type 1 [ 51.028568][ T4916] EXT4-fs error (device loop1): ext4_acquire_dquot:7069: comm syz.1.640: Failed to acquire dquot type 1 [ 51.077372][ T4931] loop2: detected capacity change from 0 to 512 [ 51.084681][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.222279][ T4950] loop4: detected capacity change from 0 to 512 [ 51.234422][ T4950] EXT4-fs error (device loop4): ext4_validate_block_bitmap:436: comm syz.4.655: bg 0: block 5: invalid block bitmap [ 51.234567][ T4950] loop4: lost filesystem error report for type 5 error -117 [ 51.234855][ T4950] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6680: Corrupt filesystem [ 51.234875][ T4950] loop4: lost filesystem error report for type 5 error -117 [ 51.235029][ T4950] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.655: invalid indirect mapped block 3 (level 2) [ 51.235058][ T4950] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 51.235357][ T4950] EXT4-fs (loop4): 1 orphan inode deleted [ 51.235375][ T4950] EXT4-fs (loop4): 1 truncate cleaned up [ 51.235770][ T4950] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.272897][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.334343][ T4961] loop1: detected capacity change from 0 to 256 [ 51.337077][ T4959] __nla_validate_parse: 57 callbacks suppressed [ 51.337093][ T4959] netlink: 12 bytes leftover after parsing attributes in process `syz.2.660'. [ 51.578391][ T29] kauditd_printk_skb: 31 callbacks suppressed [ 51.578416][ T29] audit: type=1400 audit(1788457733.866:377): avc: denied { getopt } for pid=4997 comm="syz.2.676" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 51.634415][ T29] audit: type=1400 audit(1788457733.926:378): avc: denied { append } for pid=5001 comm="syz.2.678" name="ptp0" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 51.662820][ T5005] loop0: detected capacity change from 0 to 256 [ 51.672624][ T5005] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 51.683065][ T5005] FAT-fs (loop0): error, corrupted file size (i_pos 196, 16779008) [ 51.683091][ T5005] FAT-fs (loop0): Filesystem has been set read-only [ 51.714034][ T29] audit: type=1326 audit(1788457734.006:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5007 comm="syz.2.681" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f2fdce159 code=0x7ffc0000 [ 51.714068][ T29] audit: type=1326 audit(1788457734.006:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5007 comm="syz.2.681" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f2fdce159 code=0x7ffc0000 [ 51.715733][ T29] audit: type=1326 audit(1788457734.006:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5007 comm="syz.2.681" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f2fdce159 code=0x7ffc0000 [ 51.715764][ T29] audit: type=1326 audit(1788457734.006:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5007 comm="syz.2.681" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f2fdce159 code=0x7ffc0000 [ 51.742036][ T29] audit: type=1326 audit(1788457734.026:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5007 comm="syz.2.681" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0f2fdce159 code=0x7ffc0000 [ 51.743650][ T29] audit: type=1326 audit(1788457734.026:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5007 comm="syz.2.681" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f2fdce159 code=0x7ffc0000 [ 51.743709][ T29] audit: type=1326 audit(1788457734.036:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5007 comm="syz.2.681" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f2fdce159 code=0x7ffc0000 [ 51.765857][ T5006] netlink: 28 bytes leftover after parsing attributes in process `syz.3.680'. [ 51.766112][ T5006] netlink: 28 bytes leftover after parsing attributes in process `syz.3.680'. [ 51.853286][ T29] audit: type=1326 audit(1788457734.146:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5007 comm="syz.2.681" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f2fdce159 code=0x7ffc0000 [ 51.990802][ T5006] netlink: 28 bytes leftover after parsing attributes in process `syz.3.680'. [ 51.990964][ T5006] netlink: 28 bytes leftover after parsing attributes in process `syz.3.680'. [ 52.031161][ T5025] Cannot find add_set index 0 as target [ 52.084648][ T5006] netlink: 28 bytes leftover after parsing attributes in process `syz.3.680'. [ 52.084753][ T5006] netlink: 28 bytes leftover after parsing attributes in process `syz.3.680'. [ 52.171041][ T5037] usb usb5: usbfs: interface 0 claimed by hub while 'syz.4.694' sets config #1 [ 52.275383][ T5046] netlink: 56 bytes leftover after parsing attributes in process `syz.2.698'. [ 52.303440][ T5050] loop0: detected capacity change from 0 to 512 [ 52.341094][ T5050] EXT4-fs error (device loop0): ext4_orphan_get:1403: inode #15: comm syz.0.700: inode has both inline data and extents flags [ 52.341135][ T5050] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 52.341519][ T5050] EXT4-fs error (device loop0): ext4_orphan_get:1408: comm syz.0.700: couldn't read orphan inode 15 (err -117) [ 52.341549][ T5050] loop0: lost filesystem error report for type 5 error -117 [ 52.341686][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 52.341703][ C1] EXT4-fs (loop0): initial error at time 1788457734: ext4_orphan_get:1403: inode 15 [ 52.341731][ C1] EXT4-fs (loop0): last error at time 1788457734: ext4_orphan_get:1403: inode 15 [ 52.347928][ T5050] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.422447][ T5050] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 2147483647 > max in inode 18 [ 52.436573][ T5058] capability: warning: `syz.2.701' uses deprecated v2 capabilities in a way that may be insecure [ 52.450305][ T3297] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.523854][ T5063] loop0: detected capacity change from 0 to 512 [ 52.541584][ T5073] loop4: detected capacity change from 0 to 128 [ 52.549733][ T5063] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.634979][ T3297] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.664121][ T5083] bond1 (unregistering): Released all slaves [ 52.678931][ T5090] bridge_slave_0: default FDB implementation only supports local addresses [ 52.766424][ T5102] loop2: detected capacity change from 0 to 128 [ 52.779463][ T5102] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000ff0) [ 52.779489][ T5102] FAT-fs (loop2): Filesystem has been set read-only [ 52.794612][ T5102] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000ff0) [ 52.833061][ T5110] netlink: 'syz.2.729': attribute type 1 has an invalid length. [ 52.879467][ T5111] usb usb5: usbfs: interface 0 claimed by hub while 'syz.0.726' sets config #1 [ 53.034325][ T5136] EXT4-fs: Ignoring removed nobh option [ 53.034419][ T5136] ext4: Bad value for 'barrier' [ 53.172043][ T5149] usb usb5: usbfs: interface 0 claimed by hub while 'syz.3.746' sets config #1 [ 54.370477][ T5213] EXT4-fs error (device loop1): ext4_get_journal_inode:5927: comm syz.1.777: inode #2147418112: comm syz.1.777: iget: illegal inode # [ 54.370514][ T5213] loop1: lost filesystem error report for type 5 error -117 [ 54.384361][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 54.384392][ C0] EXT4-fs (loop1): initial error at time 1788457736: ext4_get_journal_inode:5927 [ 54.384416][ C0] EXT4-fs (loop1): last error at time 1788457736: ext4_get_journal_inode:5927 [ 54.393328][ T5213] EXT4-fs (loop1): no journal found [ 54.393345][ T5213] EXT4-fs (loop1): can't get journal size [ 54.400169][ T5213] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 54.401725][ T5213] EXT4-fs (loop1): Errors on filesystem, clearing orphan list. [ 54.402295][ T5213] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.482499][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.510226][ T5225] netlink: 12 bytes leftover after parsing attributes in process `syz.2.783'. [ 54.558433][ T5235] ip6gretap1: entered allmulticast mode [ 54.565679][ T5235] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap1 [ 54.565844][ T5235] batman_adv: batadv0: Adding interface: ip6gretap1 [ 54.565875][ T5235] batman_adv: batadv0: The MTU of interface ip6gretap1 is too small (1434) 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. [ 54.565987][ T5235] batman_adv: batadv0: Interface activated: ip6gretap1 [ 54.620109][ T5233] netlink: 'syz.1.787': attribute type 3 has an invalid length. [ 54.620587][ T5233] netlink: 'syz.1.787': attribute type 3 has an invalid length. [ 54.620809][ T5233] netlink: 'syz.1.787': attribute type 3 has an invalid length. [ 54.626846][ T5233] netlink: 'syz.1.787': attribute type 3 has an invalid length. [ 54.627234][ T5233] netlink: 'syz.1.787': attribute type 3 has an invalid length. [ 54.649012][ T5233] netlink: 'syz.1.787': attribute type 3 has an invalid length. [ 54.650088][ T5233] netlink: 'syz.1.787': attribute type 3 has an invalid length. [ 54.672436][ T5233] netlink: 'syz.1.787': attribute type 3 has an invalid length. [ 54.672904][ T5233] netlink: 'syz.1.787': attribute type 3 has an invalid length. [ 54.812329][ T5257] xt_hashlimit: size too large, truncated to 1048576 [ 54.894936][ T5264] netlink: 8 bytes leftover after parsing attributes in process `syz.3.802'. [ 55.007521][ T5273] tipc: MTU too low for tipc bearer [ 55.098387][ T5282] batadv1: entered promiscuous mode [ 55.098465][ T5282] batadv1: entered allmulticast mode [ 55.216442][ T5308] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 55.377801][ T5321] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 55.377827][ T5321] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 55.377899][ T5321] EXT4-fs (loop0): orphan cleanup on readonly fs [ 55.392690][ T5321] EXT4-fs error (device loop0): ext4_orphan_get:1403: inode #13: comm syz.0.827: iget: bad i_size value: 12154761577498 [ 55.392790][ T5321] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 55.392997][ T5321] EXT4-fs error (device loop0): ext4_orphan_get:1408: comm syz.0.827: couldn't read orphan inode 13 (err -117) [ 55.393025][ T5321] loop0: lost filesystem error report for type 5 error -117 [ 55.393629][ T5321] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 55.401185][ T5321] EXT4-fs warning (device loop0): dx_probe:861: inode #2: comm syz.0.827: dx entry: limit 65535 != root limit 120 [ 55.401271][ T5321] EXT4-fs warning (device loop0): dx_probe:934: inode #2: comm syz.0.827: Corrupt directory, running e2fsck is recommended [ 55.454442][ T3297] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.634853][ T5339] sch_fq: defrate 2 ignored. [ 55.907571][ T5357] set_capacity_and_notify: 6 callbacks suppressed [ 55.907597][ T5357] loop2: detected capacity change from 0 to 128 [ 55.930951][ T5357] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 55.930987][ T5357] FAT-fs (loop2): data area starts beyond volume (36 > 6) [ 55.931007][ T5357] FAT-fs (loop2): Can't find a valid FAT filesystem [ 56.316642][ T5393] loop1: detected capacity change from 0 to 512 [ 56.321122][ T5395] loop3: detected capacity change from 0 to 128 [ 56.322403][ T5395] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 56.349230][ T5393] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 56.609790][ T29] kauditd_printk_skb: 58 callbacks suppressed [ 56.609811][ T29] audit: type=1400 audit(1788457738.896:445): avc: denied { connect } for pid=5415 comm="syz.0.874" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 56.768615][ T5422] __nla_validate_parse: 1 callbacks suppressed [ 56.768651][ T5422] netlink: 148 bytes leftover after parsing attributes in process `syz.0.885'. [ 56.812019][ T5424] loop0: detected capacity change from 0 to 128 [ 56.818679][ T5424] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 56.818927][ T5424] ext4 filesystem being mounted at /158/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.833267][ T12] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 56.833408][ T12] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 56.833455][ T12] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 56.853121][ T48] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 56.999031][ T3297] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 57.021803][ T29] audit: type=1400 audit(1788457739.306:446): avc: denied { write } for pid=5436 comm="syz.1.869" name="ipv6_route" dev="proc" ino=4026532822 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 57.035346][ T5440] netlink: 64110 bytes leftover after parsing attributes in process `syz.0.877'. [ 57.126055][ T29] audit: type=1400 audit(1788457739.416:447): avc: denied { name_bind } for pid=5443 comm="syz.4.886" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 57.228619][ T29] audit: type=1400 audit(1788457739.516:448): avc: denied { read write } for pid=5449 comm="syz.4.888" name="virtual_nci" dev="devtmpfs" ino=132 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 57.228656][ T29] audit: type=1400 audit(1788457739.516:449): avc: denied { open } for pid=5449 comm="syz.4.888" path="/dev/virtual_nci" dev="devtmpfs" ino=132 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 57.295464][ T29] audit: type=1400 audit(1788457739.586:450): avc: denied { ioctl } for pid=5449 comm="syz.4.888" path="/dev/virtual_nci" dev="devtmpfs" ino=132 ioctlcmd=0x9417 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 57.333486][ T29] audit: type=1400 audit(1788457739.626:451): avc: denied { bind } for pid=5456 comm="syz.1.890" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 57.395242][ T5464] loop1: detected capacity change from 0 to 128 [ 57.399807][ T5464] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 57.399991][ T5464] ext4 filesystem being mounted at /190/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.433503][ T29] audit: type=1400 audit(1788457739.726:452): avc: denied { write } for pid=5463 comm="syz.1.892" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 57.488368][ T5475] loop3: detected capacity change from 0 to 512 [ 57.507011][ T3304] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 57.516386][ T5475] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.516516][ T5475] ext4 filesystem being mounted at /173/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.590695][ T3298] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.654454][ T5485] loop3: detected capacity change from 0 to 2048 [ 57.693030][ T5485] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.693540][ T5489] netlink: 28 bytes leftover after parsing attributes in process `syz.2.904'. [ 57.749214][ T3298] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.779459][ T5499] netlink: 4 bytes leftover after parsing attributes in process `syz.4.908'. [ 57.779606][ T5499] netlink: 4 bytes leftover after parsing attributes in process `syz.4.908'. [ 57.810810][ T5505] loop2: detected capacity change from 0 to 512 [ 57.812423][ T5505] EXT4-fs: Ignoring removed nomblk_io_submit option [ 57.812535][ T5505] EXT4-fs: Ignoring removed i_version option [ 57.823869][ T5505] EXT4-fs (loop2): 1 orphan inode deleted [ 57.824384][ T5505] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.866794][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.916223][ T5513] loop2: detected capacity change from 0 to 1024 [ 57.928992][ T5515] loop4: detected capacity change from 0 to 512 [ 57.956255][ T5513] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.959132][ T5515] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.959193][ T5515] ext4 filesystem being mounted at /183/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 57.983218][ T5515] EXT4-fs error (device loop4): ext4_readdir:280: inode #2: block 3: comm syz.4.915: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=2, rec_len=2060, size=2048 fake=1 [ 57.983648][ T5515] EXT4-fs error (device loop4): ext4_readdir:280: inode #2: block 12: comm syz.4.915: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=5066064, rec_len=65536, size=2048 fake=0 [ 57.984986][ T5515] EXT4-fs error (device loop4): ext4_readdir:280: inode #2: block 13: comm syz.4.915: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=3653246737, rec_len=65536, size=2048 fake=0 [ 57.985230][ T5515] EXT4-fs error (device loop4): ext4_readdir:280: inode #2: block 16: comm syz.4.915: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=3653245223, rec_len=65536, size=2048 fake=0 [ 57.985436][ T5515] EXT4-fs error (device loop4): ext4_map_blocks:790: inode #2: block 18: comm syz.4.915: lblock 23 mapped to illegal pblock 18 (length 1) [ 58.038496][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.104106][ T5526] veth0_to_bond: entered promiscuous mode [ 58.106879][ T5526] veth0_to_bond: left promiscuous mode [ 58.314580][ T29] audit: type=1400 audit(1788457740.606:453): avc: denied { mount } for pid=5544 comm="syz.3.928" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 58.510020][ T5563] netlink: 28 bytes leftover after parsing attributes in process `syz.1.937'. [ 58.640552][ T5573] netlink: 4 bytes leftover after parsing attributes in process `syz.1.941'. [ 58.799278][ T5589] netlink: 16 bytes leftover after parsing attributes in process `syz.3.949'. [ 58.813955][ T5588] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 58.864591][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.868485][ T5593] netlink: 28 bytes leftover after parsing attributes in process `syz.3.952'. [ 58.910717][ T5597] netlink: 16 bytes leftover after parsing attributes in process `syz.4.963'. [ 59.002058][ T31] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 59.139389][ T29] audit: type=1400 audit(1788457741.426:454): avc: denied { read } for pid=3022 comm="dhcpcd" name="n26" dev="tmpfs" ino=4789 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 59.319529][ T5637] EXT4-fs: Ignoring removed i_version option [ 59.319600][ T5637] EXT4-fs: Ignoring removed bh option [ 59.345550][ T5637] EXT4-fs error (device loop0): ext4_orphan_get:1403: comm syz.0.969: inode #13: comm syz.0.969: iget: illegal inode # [ 59.345590][ T5637] loop0: lost filesystem error report for type 5 error -117 [ 59.351636][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 59.351657][ C1] EXT4-fs (loop0): initial error at time 1788457741: ext4_orphan_get:1403 [ 59.351687][ C1] EXT4-fs (loop0): last error at time 1788457741: ext4_orphan_get:1403 [ 59.391813][ T5637] EXT4-fs (loop0): Remounting filesystem read-only [ 59.392343][ T5637] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.464872][ T3297] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.590808][ T5677] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 59.599753][ T5677] EXT4-fs (loop4): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 59.618644][ T5677] EXT4-fs error (device loop4): ext4_map_blocks:790: inode #3: block 2: comm syz.4.981: lblock 2 mapped to illegal pblock 2 (length 1) [ 59.618690][ T5677] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 59.632640][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 59.632658][ C0] EXT4-fs (loop4): initial error at time 1788457741: ext4_map_blocks:790: inode 3: block 2 [ 59.632687][ C0] EXT4-fs (loop4): last error at time 1788457741: ext4_map_blocks:790: inode 3: block 2 [ 59.633269][ T5677] EXT4-fs (loop4): Remounting filesystem read-only [ 59.633348][ T5677] EXT4-fs (loop4): 1 orphan inode deleted [ 59.633708][ T5677] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.743594][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.808556][ T5705] sock: sock_timestamping_bind_phc: sock not bind to device [ 59.816211][ T5702] ext4 filesystem being mounted at /193/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.888681][ T5715] ext4 filesystem being mounted at /212/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.998606][ T5732] iso9660: Corrupted directory entry in block 2 of inode 1792 [ 60.082833][ T5745] ext4 filesystem being mounted at /221/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 60.262868][ T5772] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 60.305305][ T5772] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 60.305451][ T5772] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 60.305647][ T5772] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 60.305773][ T5772] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 60.305991][ T5772] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 60.306081][ T5772] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 60.306372][ T5772] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 60.306504][ T5772] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 60.310495][ T5772] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 60.310581][ T5772] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 60.310859][ T5772] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 60.311002][ T5772] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 60.311125][ T5772] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 60.311248][ T5772] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 60.311309][ T5772] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 548) [ 60.311557][ T5772] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 548) [ 60.669686][ T5811] sg_write: data in/out 443356/194 bytes for SCSI command 0x0-- guessing data in; [ 60.669686][ T5811] program syz.3.1042 not setting count and/or reply_len properly [ 60.804638][ T5831] validate_nla: 99 callbacks suppressed [ 60.804720][ T5831] netlink: 'syz.2.1051': attribute type 10 has an invalid length. [ 60.988039][ T5864] random: crng reseeded on system resumption [ 61.140668][ T5881] netlink: 'syz.4.1075': attribute type 15 has an invalid length. [ 61.140692][ T5881] netlink: 'syz.4.1075': attribute type 18 has an invalid length. [ 61.663761][ T29] kauditd_printk_skb: 54 callbacks suppressed [ 61.663798][ T29] audit: type=1400 audit(1788457743.956:507): avc: denied { write } for pid=5918 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 61.695743][ T5941] batadv0: entered promiscuous mode [ 61.697169][ T5941] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 61.713512][ T5941] batadv0: left promiscuous mode [ 61.718306][ T29] audit: type=1400 audit(1788457744.006:508): avc: denied { write } for pid=5946 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 61.895586][ T5968] set_capacity_and_notify: 9 callbacks suppressed [ 61.895617][ T5968] loop3: detected capacity change from 0 to 1024 [ 61.909294][ T5968] EXT4-fs: inline encryption not supported [ 61.909355][ T5968] EXT4-fs: Ignoring removed bh option [ 61.927482][ T5968] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 61.949897][ T29] audit: type=1400 audit(1788457744.236:509): avc: denied { write } for pid=5964 comm="syz.3.1105" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 62.005397][ T29] audit: type=1400 audit(1788457744.296:510): avc: denied { write } for pid=5952 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 62.105195][ T29] audit: type=1400 audit(1788457744.396:511): avc: denied { write } for pid=5989 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 62.179702][ T29] audit: type=1400 audit(1788457744.466:512): avc: denied { name_connect } for pid=5998 comm="syz.2.1116" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 62.250976][ T29] audit: type=1326 audit(1788457744.536:513): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6004 comm="syz.4.1119" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fdde62de159 code=0x0 [ 62.561568][ T6028] __nla_validate_parse: 5 callbacks suppressed [ 62.561597][ T6028] netlink: 104 bytes leftover after parsing attributes in process `syz.1.1129'. [ 62.814286][ T29] audit: type=1326 audit(1788457745.106:514): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6023 comm="syz.0.1127" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f22f3c0e159 code=0x7ffc0000 [ 62.814474][ T29] audit: type=1326 audit(1788457745.106:515): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6023 comm="syz.0.1127" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f22f3c0e159 code=0x7ffc0000 [ 62.914718][ T29] audit: type=1326 audit(1788457745.206:516): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6023 comm="syz.0.1127" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f22f3c0e159 code=0x7ffc0000 [ 63.227218][ T6082] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1155'. [ 63.227262][ T6082] netlink: 9 bytes leftover after parsing attributes in process `syz.0.1155'. [ 63.304326][ T3377] hid-generic 0000:0000:0001.0003: unknown main item tag 0x0 [ 63.304370][ T3377] hid-generic 0000:0000:0001.0003: unknown main item tag 0x0 [ 63.304406][ T3377] hid-generic 0000:0000:0001.0003: unknown main item tag 0x0 [ 63.304435][ T3377] hid-generic 0000:0000:0001.0003: unknown main item tag 0x0 [ 63.304470][ T3377] hid-generic 0000:0000:0001.0003: unknown main item tag 0x0 [ 63.304493][ T3377] hid-generic 0000:0000:0001.0003: unknown main item tag 0x0 [ 63.304518][ T3377] hid-generic 0000:0000:0001.0003: unknown main item tag 0x0 [ 63.304591][ T3377] hid-generic 0000:0000:0001.0003: unknown main item tag 0x0 [ 63.304990][ T3377] hid-generic 0000:0000:0001.0003: hidraw0: HID v0.10 Device [syz0] on syz1 [ 63.416556][ T6093] fido_id[6093]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 63.546461][ T6107] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 63.677850][ T6117] loop3: detected capacity change from 0 to 512 [ 63.695983][ T6117] EXT4-fs error (device loop3): ext4_orphan_get:1429: comm syz.3.1171: bad orphan inode 15 [ 63.696031][ T6117] loop3: lost filesystem error report for type 5 error -117 [ 63.696325][ T6117] ext4_test_bit(bit=14, block=18) = 1 [ 63.696343][ T6117] is_bad_inode(inode)=0 [ 63.696354][ T6117] NEXT_ORPHAN(inode)=1023 [ 63.696362][ T6117] max_ino=32 [ 63.696369][ T6117] i_nlink=0 [ 63.696458][ T6117] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2933: inode #15: comm syz.3.1171: corrupted xattr block 19: invalid header [ 63.696528][ T6117] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 63.696699][ T6117] EXT4-fs warning (device loop3): ext4_evict_inode:288: xattr delete (err -117) [ 63.697393][ T6117] ext4 filesystem being mounted at /233/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.766248][ T6125] loop1: detected capacity change from 0 to 512 [ 63.787262][ T6117] EXT4-fs error (device loop3): ext4_validate_block_bitmap:445: comm syz.3.1171: bg 0: block 449: padding at end of block bitmap is not set [ 64.152679][ T6159] loop2: detected capacity change from 0 to 256 [ 64.417970][ T6189] loop4: detected capacity change from 0 to 128 [ 64.651348][ T6198] loop2: detected capacity change from 0 to 4096 [ 64.667413][ T6198] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #15: comm syz.2.1211: corrupted inode contents [ 64.679424][ T6198] EXT4-fs error (device loop2): ext4_dirty_inode:6731: inode #15: comm syz.2.1211: mark_inode_dirty error [ 64.679687][ T6198] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #15: comm syz.2.1211: corrupted inode contents [ 64.681992][ T6198] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #15: comm syz.2.1211: mark_inode_dirty error [ 64.682264][ T6198] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #15: comm syz.2.1211: corrupted inode contents [ 64.682443][ T6198] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #15: comm syz.2.1211: mark_inode_dirty error [ 64.682560][ T6198] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #15: comm syz.2.1211: corrupted inode contents [ 64.682710][ T6198] EXT4-fs error (device loop2): ext4_truncate:4721: inode #15: comm syz.2.1211: mark_inode_dirty error [ 64.682816][ T6198] EXT4-fs error (device loop2) in ext4_setattr:6247: Corrupt filesystem [ 64.684376][ T6198] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #15: comm syz.2.1211: corrupted inode contents [ 67.358045][ T3306] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 67.358200][ T3306] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 67.368173][ T3306] EXT4-fs warning (device loop2): ext4_evict_inode:272: couldn't mark inode dirty (err -117) [ 67.390836][ T3306] EXT4-fs unmount: 11 callbacks suppressed [ 67.390939][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.461519][ T6210] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1212'. [ 67.497447][ T6206] netlink: 44 bytes leftover after parsing attributes in process `syz.4.1215'. [ 67.509344][ T6214] loop3: detected capacity change from 0 to 512 [ 67.541399][ T6214] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.541513][ T6214] ext4 filesystem being mounted at /246/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.572598][ T29] kauditd_printk_skb: 27 callbacks suppressed [ 67.572621][ T29] audit: type=1400 audit(1788457749.866:544): avc: denied { setattr } for pid=6212 comm="syz.3.1219" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 67.605655][ T6229] loop2: detected capacity change from 0 to 2048 [ 67.612844][ T29] audit: type=1400 audit(1788457749.906:545): avc: denied { getopt } for pid=6227 comm="syz.0.1223" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 67.649166][ T6229] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.665602][ T3298] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.670941][ T29] audit: type=1400 audit(1788457749.956:546): avc: denied { write } for pid=6225 comm="syz.2.1221" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 67.718772][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.812888][ T29] audit: type=1400 audit(1788457750.106:547): avc: denied { connect } for pid=6247 comm="syz.3.1232" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 67.851213][ T29] audit: type=1400 audit(1788457750.136:548): avc: denied { write } for pid=6247 comm="syz.3.1232" lport=65344 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 67.919020][ T29] audit: type=1400 audit(1788457750.206:549): avc: denied { create } for pid=6256 comm="syz.3.1236" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 68.071467][ T6270] loop2: detected capacity change from 0 to 512 [ 68.277701][ T6293] sg_write: data in/out 204800/136 bytes for SCSI command 0x0-- guessing data in; [ 68.277701][ T6293] program syz.3.1252 not setting count and/or reply_len properly [ 68.339841][ T6300] loop2: detected capacity change from 0 to 512 [ 68.359936][ T6300] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 68.360063][ T6300] EXT4-fs (loop2): orphan cleanup on readonly fs [ 68.360108][ T6300] EXT4-fs error (device loop2): ext4_orphan_get:1429: comm syz.2.1255: bad orphan inode 15 [ 68.360130][ T6300] loop2: lost filesystem error report for type 5 error -117 [ 68.361082][ T6300] ext4_test_bit(bit=14, block=5) = 0 [ 68.361597][ T6300] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 68.450017][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.493663][ T29] audit: type=1400 audit(1788457750.786:550): avc: denied { unmount } for pid=6311 comm="syz.1.1262" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 68.548418][ T6324] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1267'. [ 68.749027][ T6343] loop3: detected capacity change from 0 to 512 [ 68.749618][ T6343] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 68.749652][ T6343] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 68.753029][ T6343] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.1275: invalid indirect mapped block 4294967295 (level 0) [ 68.753063][ T6343] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 68.753366][ T6343] EXT4-fs (loop3): Remounting filesystem read-only [ 68.753510][ T6343] EXT4-fs (loop3): 1 orphan inode deleted [ 68.753526][ T6343] EXT4-fs (loop3): 1 truncate cleaned up [ 68.753990][ T6343] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.826115][ T3298] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.918783][ T6354] loop1: detected capacity change from 0 to 1024 [ 68.919069][ T6354] EXT4-fs: Ignoring removed nobh option [ 68.919267][ T6354] EXT4-fs: Ignoring removed bh option [ 68.919383][ T6354] EXT4-fs: Ignoring removed nobh option [ 68.934807][ T6354] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.947356][ T29] audit: type=1400 audit(1788457751.236:551): avc: denied { write } for pid=6353 comm="syz.1.1280" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 68.977850][ T6360] netlink: 96 bytes leftover after parsing attributes in process `syz.3.1282'. [ 68.979414][ T6356] loop2: detected capacity change from 0 to 8192 [ 68.982588][ T6356] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 68.990318][ T6356] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 68.990339][ T6356] FAT-fs (loop2): Filesystem has been set read-only [ 68.992512][ T6360] vlan2: entered allmulticast mode [ 68.992528][ T6360] gretap0: entered allmulticast mode [ 69.102596][ T6364] netlink: 165 bytes leftover after parsing attributes in process `syz.2.1284'. [ 69.116314][ T29] audit: type=1326 audit(1788457751.406:552): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6367 comm="syz.3.1286" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f5e523ae159 code=0x0 [ 69.203317][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.225694][ T6378] loop1: detected capacity change from 0 to 512 [ 69.227428][ T6378] EXT4-fs error (device loop1): ext4_orphan_get:1403: inode #15: comm syz.1.1288: inode has both inline data and extents flags [ 69.227479][ T6378] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 69.227618][ T6378] EXT4-fs error (device loop1): ext4_orphan_get:1408: comm syz.1.1288: couldn't read orphan inode 15 (err -117) [ 69.227644][ T6378] loop1: lost filesystem error report for type 5 error -117 [ 69.228135][ T6378] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.230885][ T29] audit: type=1400 audit(1788457751.516:553): avc: denied { write } for pid=6377 comm="syz.1.1288" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 69.261095][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.337633][ T6387] loop1: detected capacity change from 0 to 512 [ 69.357421][ T6387] EXT4-fs error (device loop1): ext4_orphan_get:1403: inode #15: comm syz.1.1294: inode has both inline data and extents flags [ 69.357497][ T6387] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 69.357812][ T6387] EXT4-fs error (device loop1): ext4_orphan_get:1408: comm syz.1.1294: couldn't read orphan inode 15 (err -117) [ 69.357840][ T6387] loop1: lost filesystem error report for type 5 error -117 [ 69.358293][ T6387] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.395151][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.476528][ T6404] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 69.476572][ T6404] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:1) [ 69.559108][ T6414] loop1: detected capacity change from 0 to 128 [ 69.580703][ T6416] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1307'. [ 69.782944][ T6441] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1320'. [ 69.817867][ T6445] EXT4-fs: inline encryption not supported [ 69.829374][ T6445] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 69.830847][ T6447] EXT4-fs: Ignoring removed nobh option [ 69.830923][ T6447] EXT4-fs: Ignoring removed bh option [ 69.830976][ T6447] EXT4-fs: Ignoring removed nobh option [ 69.851739][ T6445] EXT4-fs error (device loop2): ext4_read_inode_bitmap:141: comm syz.2.1322: Invalid inode bitmap blk 0 in block_group 0 [ 69.851771][ T6445] loop2: lost filesystem error report for type 5 error -117 [ 69.851884][ T6445] EXT4-fs (loop2): Remounting filesystem read-only [ 69.851903][ T6445] EXT4-fs (loop2): 1 orphan inode deleted [ 69.852584][ T6445] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.857618][ T6447] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.872140][ T31] EXT4-fs (loop2): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 69.872168][ T31] EXT4-fs (loop2): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 69.872190][ T31] EXT4-fs (loop2): Quota write (off=8, len=24) cancelled because transaction is not started [ 69.910038][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.001964][ T6457] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 70.006806][ T11] logitech-hidpp-device 0005:046D:B012.0004: unknown main item tag 0x0 [ 70.006951][ T11] logitech-hidpp-device 0005:046D:B012.0004: unknown main item tag 0x0 [ 70.016372][ T6456] logitech-hidpp-device 0005:046D:B012.0004: received hid++ report of bad size (4096) [ 70.016836][ T6453] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1325'. [ 70.021131][ T11] logitech-hidpp-device 0005:046D:B012.0004: hidraw0: BLUETOOTH HID v0.00 Device [hyz0] on syz1 [ 70.058698][ T6457] EXT4-fs (loop2): 1 truncate cleaned up [ 70.059237][ T6457] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.107521][ T6457] EXT4-fs error (device loop2): xattr_find_entry:333: inode #15: comm syz.2.1324: corrupted xattr entries [ 70.110492][ T6457] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 70.128600][ T6461] fido_id[6461]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 70.166441][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.177560][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.219892][ T6472] netlink: 6024 bytes leftover after parsing attributes in process `syz.2.1333'. [ 70.287510][ T6486] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1339'. [ 70.287539][ T6486] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1339'. [ 70.287572][ T6486] netlink: 'syz.4.1339': attribute type 13 has an invalid length. [ 70.287588][ T6486] netlink: 'syz.4.1339': attribute type 11 has an invalid length. [ 70.332751][ T6489] EXT4-fs: Ignoring removed nobh option [ 70.332847][ T6489] EXT4-fs: Ignoring removed bh option [ 70.332910][ T6489] EXT4-fs: Ignoring removed nobh option [ 70.382490][ T6489] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.543356][ T6518] EXT4-fs: Ignoring removed bh option [ 70.543737][ T6518] EXT4-fs (loop4): stripe (19) is not aligned with cluster size (16), stripe is disabled [ 70.570027][ T6518] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.677723][ T6529] EXT4-fs error (device loop1): ext4_validate_block_bitmap:445: comm syz.1.1359: bg 0: block 393: padding at end of block bitmap is not set [ 70.677764][ T6529] loop1: lost filesystem error report for type 5 error -117 [ 70.692272][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 70.692308][ C1] EXT4-fs (loop1): initial error at time 1788457752: ext4_validate_block_bitmap:445 [ 70.692331][ C1] EXT4-fs (loop1): last error at time 1788457752: ext4_validate_block_bitmap:445 [ 70.711857][ T3297] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.732568][ T6529] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6680: Corrupt filesystem [ 70.732591][ T6529] loop1: lost filesystem error report for type 5 error -117 [ 70.735948][ T6529] EXT4-fs (loop1): 2 truncates cleaned up [ 70.742812][ T6529] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.808289][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.845235][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.053346][ T6573] EXT4-fs: Ignoring removed nobh option [ 71.053374][ T6573] EXT4-fs: Ignoring removed mblk_io_submit option [ 71.070214][ T6573] EXT4-fs (loop4): orphan cleanup on readonly fs [ 71.070241][ T6573] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 71.070871][ T6573] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.1379: attempt to clear invalid blocks 2 len 1 [ 71.070902][ T6573] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 71.071321][ T6573] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 71.071387][ T6573] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.1379: invalid indirect mapped block 1819239214 (level 0) [ 71.071496][ T6573] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 71.071644][ C1] EXT4-fs (loop4): error count since last fsck: 3 [ 71.071662][ C1] EXT4-fs (loop4): initial error at time 1788457753: ext4_clear_blocks:876: inode 13 [ 71.071691][ C1] EXT4-fs (loop4): last error at time 1788457753: ext4_free_branches:1023: inode 13 [ 71.073501][ T6573] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.1379: invalid indirect mapped block 1819239214 (level 1) [ 71.073533][ T6573] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 71.075510][ T6573] EXT4-fs (loop4): 1 truncate cleaned up [ 71.075895][ T6573] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 71.140565][ T6573] EXT4-fs: user quota file already specified [ 71.200972][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.412823][ T6617] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1401'. [ 71.516715][ T6628] EXT4-fs: Ignoring removed oldalloc option [ 71.516759][ T6628] EXT4-fs: Ignoring removed bh option [ 71.550001][ T6628] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 71.550078][ T6628] ext4 filesystem being mounted at /233/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.608841][ T3297] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 71.634459][ T6636] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.639524][ T6636] EXT4-fs error (device loop2): ext4_get_first_dir_block:3559: inode #12: block 80: comm syz.2.1409: bad entry in directory: directory entry overrun - offset=12, inode=6, rec_len=4096, size=4096 fake=0 [ 71.639725][ T6636] EXT4-fs error (device loop2): ext4_get_first_dir_block:3562: inode #12: comm syz.2.1409: directory missing '..' [ 71.681309][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.744566][ T6645] EXT4-fs error (device loop0): ext4_acquire_dquot:7069: comm syz.0.1412: Failed to acquire dquot type 1 [ 71.744637][ T6645] loop0: lost filesystem error report for type 5 error -117 [ 71.751631][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 71.751651][ C1] EXT4-fs (loop0): initial error at time 1788457754: ext4_acquire_dquot:7069 [ 71.751675][ C1] EXT4-fs (loop0): last error at time 1788457754: ext4_acquire_dquot:7069 [ 71.789781][ T6645] EXT4-fs error (device loop0): ext4_do_update_inode:5801: inode #16: comm syz.0.1412: corrupted inode contents [ 71.789813][ T6645] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 71.790101][ T6645] EXT4-fs error (device loop0): ext4_dirty_inode:6731: inode #16: comm syz.0.1412: mark_inode_dirty error [ 71.790127][ T6645] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 71.791794][ T6645] EXT4-fs error (device loop0): ext4_do_update_inode:5801: inode #16: comm syz.0.1412: corrupted inode contents [ 71.796846][ T6657] syz.2.1418 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 71.802732][ T6645] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #16: comm syz.0.1412: mark_inode_dirty error [ 71.803007][ T6645] EXT4-fs error (device loop0): ext4_do_update_inode:5801: inode #16: comm syz.0.1412: corrupted inode contents [ 71.803177][ T6645] EXT4-fs error (device loop0) in ext4_orphan_del:304: Corrupt filesystem [ 71.803223][ T6645] loop0: lost filesystem error report for type 5 error -117 [ 71.803320][ T6645] EXT4-fs error (device loop0): ext4_do_update_inode:5801: inode #16: comm syz.0.1412: corrupted inode contents [ 71.803452][ T6645] EXT4-fs error (device loop0): ext4_truncate:4721: inode #16: comm syz.0.1412: mark_inode_dirty error [ 71.803645][ T6645] EXT4-fs error (device loop0) in ext4_process_orphan:346: Corrupt filesystem [ 71.803662][ T6645] loop0: lost filesystem error report for type 5 error -117 [ 71.803941][ T6645] EXT4-fs (loop0): 1 truncate cleaned up [ 71.804567][ T6645] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.804663][ T6645] ext4 filesystem being mounted at /234/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.806347][ T6645] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.893981][ T6659] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 71.894046][ T6659] ext4 filesystem being mounted at /322/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.930940][ T6667] netlink: 'syz.1.1421': attribute type 1 has an invalid length. [ 71.953546][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 72.053700][ T6677] EXT4-fs: Ignoring removed bh option [ 72.075429][ T6677] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 72.075546][ T6677] ext4 filesystem being mounted at /235/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.095319][ T6677] EXT4-fs error (device loop0): ext4_map_blocks:832: inode #15: block 3: comm syz.0.1425: lblock 3 mapped to illegal pblock 3 (length 3) [ 72.096956][ T6677] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 72.096983][ T6677] EXT4-fs (loop0): This should not happen!! Data will be lost [ 72.096983][ T6677] [ 72.144013][ T31] EXT4-fs error (device loop0): ext4_map_blocks:832: inode #15: block 8: comm kworker/u8:1: lblock 8 mapped to illegal pblock 8 (length 8) [ 72.161393][ T31] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 72.161426][ T31] EXT4-fs (loop0): This should not happen!! Data will be lost [ 72.161426][ T31] [ 72.164185][ T3297] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 72.349514][ T6714] EXT4-fs: Ignoring removed bh option [ 72.367044][ T6714] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 72.367193][ T6714] ext4 filesystem being mounted at /330/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.379344][ T6714] EXT4-fs error (device loop2): ext4_map_blocks:832: inode #15: block 3: comm syz.2.1440: lblock 3 mapped to illegal pblock 3 (length 3) [ 72.381183][ T6714] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 72.381273][ T6714] EXT4-fs (loop2): This should not happen!! Data will be lost [ 72.381273][ T6714] [ 72.431981][ T338] EXT4-fs error (device loop2): ext4_map_blocks:832: inode #15: block 8: comm kworker/u8:6: lblock 8 mapped to illegal pblock 8 (length 8) [ 72.439023][ T338] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 72.439054][ T338] EXT4-fs (loop2): This should not happen!! Data will be lost [ 72.439054][ T338] [ 72.441869][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 72.573753][ T6732] set_capacity_and_notify: 14 callbacks suppressed [ 72.573778][ T6732] loop2: detected capacity change from 0 to 256 [ 72.819589][ T29] kauditd_printk_skb: 64 callbacks suppressed [ 72.819614][ T29] audit: type=1400 audit(1788457755.106:611): avc: denied { getopt } for pid=6761 comm="syz.4.1464" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 72.866751][ T6768] loop0: detected capacity change from 0 to 1024 [ 72.871662][ T6768] EXT4-fs: Ignoring removed bh option [ 72.872148][ T6768] EXT4-fs (loop0): stripe (19) is not aligned with cluster size (16), stripe is disabled [ 72.884976][ T6768] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.901099][ T29] audit: type=1400 audit(1788457755.186:612): avc: denied { write } for pid=6767 comm="syz.0.1466" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 73.090691][ T3297] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.129331][ T29] audit: type=1400 audit(1788457755.416:613): avc: denied { write } for pid=6798 comm="syz.3.1481" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 73.155732][ T6804] netlink: 'syz.1.1483': attribute type 2 has an invalid length. [ 73.204776][ T6814] loop1: detected capacity change from 0 to 164 [ 73.279764][ T6822] program syz.0.1493 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 73.349723][ T6830] loop1: detected capacity change from 0 to 128 [ 73.456420][ T6844] loop1: detected capacity change from 0 to 512 [ 73.464639][ T6844] EXT4-fs (loop1): 1 truncate cleaned up [ 73.465135][ T6844] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.507300][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.587650][ T29] audit: type=1400 audit(1788457755.876:614): avc: denied { read } for pid=6863 comm="syz.4.1512" 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 [ 73.587734][ T29] audit: type=1400 audit(1788457755.876:615): avc: denied { open } for pid=6863 comm="syz.4.1512" 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 [ 73.635818][ T29] audit: type=1400 audit(1788457755.926:616): avc: denied { ioctl } for pid=6863 comm="syz.4.1512" path="/dev/autofs" dev="devtmpfs" ino=91 ioctlcmd=0x937e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 73.732566][ T29] audit: type=1326 audit(1788457756.026:617): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6880 comm="syz.1.1520" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4a74ee159 code=0x7ffc0000 [ 73.759674][ T29] audit: type=1326 audit(1788457756.056:618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6880 comm="syz.1.1520" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fd4a74ee159 code=0x7ffc0000 [ 73.773107][ T29] audit: type=1326 audit(1788457756.056:619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6880 comm="syz.1.1520" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fd4a74edec2 code=0x7ffc0000 [ 73.775038][ T29] audit: type=1326 audit(1788457756.056:620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6880 comm="syz.1.1520" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fd4a74ae98e code=0x7ffc0000 [ 73.805072][ T6877] vhci_hcd vhci_hcd.2: invalid port number 96 [ 73.805094][ T6877] vhci_hcd vhci_hcd.2: default hub control req: 2000 vfffc i0060 l7 [ 73.824923][ T6881] loop1: detected capacity change from 0 to 512 [ 73.839484][ T6881] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 73.849708][ T6881] EXT4-fs (loop1): 1 truncate cleaned up [ 73.850205][ T6881] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.922889][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.025108][ T6909] loop3: detected capacity change from 0 to 512 [ 74.050893][ T6912] __nla_validate_parse: 3 callbacks suppressed [ 74.050920][ T6912] netlink: 196 bytes leftover after parsing attributes in process `syz.4.1533'. [ 74.050944][ T6912] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1533'. [ 74.050954][ T6912] tc_dump_action: action bad kind [ 74.054919][ T6909] EXT4-fs (loop3): 1 orphan inode deleted [ 74.055335][ T6909] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.061514][ T6909] ext4 filesystem being mounted at /308/file7 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.080091][ T6913] gretap0: entered promiscuous mode [ 74.086515][ T6913] vlan2: entered promiscuous mode [ 74.120223][ T12] EXT4-fs error (device loop3): ext4_release_dquot:7105: comm kworker/u8:0: Failed to release dquot type 1 [ 74.190829][ T3298] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.228548][ T6933] netlink: 96 bytes leftover after parsing attributes in process `syz.3.1541'. [ 74.306225][ T6946] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1551'. [ 74.345114][ T6949] netlink: 452 bytes leftover after parsing attributes in process `syz.4.1552'. [ 74.345218][ T6949] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1552'. [ 74.398478][ T6958] IPVS: sync thread started: state = BACKUP, mcast_ifn = vcan0, syncid = 2, id = 0 [ 74.448061][ T6965] netlink: 52 bytes leftover after parsing attributes in process `syz.2.1560'. [ 74.511019][ T6974] xt_SECMARK: invalid security context 'system_u:object_r:initctl_t:s0' [ 74.534290][ T6978] loop1: detected capacity change from 0 to 512 [ 74.534590][ T6978] EXT4-fs: Ignoring removed nomblk_io_submit option [ 74.534740][ T6978] EXT4-fs: Ignoring removed i_version option [ 74.537809][ T6978] EXT4-fs (loop1): 1 orphan inode deleted [ 74.538268][ T6978] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.585186][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.783959][ T7005] loop0: detected capacity change from 0 to 512 [ 74.784581][ T7005] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 74.813430][ T7005] syz.0.1578: attempt to access beyond end of device [ 74.813430][ T7005] loop0: rw=8388608, sector=17179852721, nr_sectors = 1 limit=512 [ 74.813489][ T7005] FAT-fs (loop0): error, invalid access to FAT (entry 0x0fffff00) [ 75.019039][ T7027] loop3: detected capacity change from 0 to 1024 [ 75.025880][ T7027] EXT4-fs: Ignoring removed nobh option [ 75.026033][ T7027] EXT4-fs: Ignoring removed bh option [ 75.026121][ T7027] EXT4-fs: Ignoring removed nobh option [ 75.055275][ T7027] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.173326][ T3298] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.177153][ T7039] batadv1: entered promiscuous mode [ 75.177172][ T7039] batadv1: entered allmulticast mode [ 75.360791][ T7051] macsec1: entered promiscuous mode [ 75.360816][ T7051] macsec1: entered allmulticast mode [ 75.647070][ T7082] netlink: 'syz.3.1614': attribute type 6 has an invalid length. [ 75.875300][ T7100] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1622'. [ 75.899266][ T7100] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1622'. [ 75.899300][ T7100] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 75.977386][ T7110] EXT4-fs: Ignoring removed bh option [ 75.984611][ T7110] EXT4-fs (loop3): stripe (19) is not aligned with cluster size (16), stripe is disabled [ 76.006177][ T7110] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.122216][ T7125] EXT4-fs: Ignoring removed oldalloc option [ 76.122286][ T7125] EXT4-fs: Ignoring removed oldalloc option [ 76.129466][ T7128] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1633'. [ 76.157147][ T7125] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.237248][ T3298] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.259386][ T3297] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.467002][ T7169] EXT4-fs: Ignoring removed bh option [ 76.472885][ T7169] EXT4-fs (loop2): stripe (19) is not aligned with cluster size (16), stripe is disabled [ 76.493207][ T7169] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.567545][ T7178] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 76.683251][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.740783][ T7199] EXT4-fs: Ignoring removed bh option [ 76.741488][ T7199] EXT4-fs (loop1): stripe (19) is not aligned with cluster size (16), stripe is disabled [ 76.755883][ T7199] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.840647][ T7206] sch_fq: defrate 4294934527 ignored. [ 77.025599][ T7218] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 77.025635][ T7218] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 77.025679][ T7218] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 77.025837][ T7218] EXT4-fs error (device loop3): ext4_ext_check_inode:521: inode #3: comm syz.3.1673: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 77.025885][ T7218] fserror_report: 5 callbacks suppressed [ 77.025899][ T7218] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 77.036945][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 77.036967][ C1] EXT4-fs (loop3): initial error at time 1788457759: ext4_ext_check_inode:521: inode 3 [ 77.036997][ C1] EXT4-fs (loop3): last error at time 1788457759: ext4_ext_check_inode:521: inode 3 [ 77.075002][ T7218] EXT4-fs (loop3): no journal found [ 77.075075][ T7218] EXT4-fs (loop3): can't get journal size [ 77.077395][ T7218] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 77.122967][ T3298] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.124608][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.171683][ T7223] EXT4-fs: Ignoring removed nobh option [ 77.171845][ T7223] EXT4-fs: Ignoring removed bh option [ 77.171984][ T7223] EXT4-fs: Ignoring removed nobh option [ 77.198399][ T7223] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.484588][ T7244] ext4 filesystem being mounted at /288/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.519797][ T7260] syz.1.1692 uses obsolete (PF_INET,SOCK_PACKET) [ 77.632191][ T7280] mmap: syz.3.1702 (7280): VmData 29061120 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 77.751956][ T7296] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=7296 comm=syz.3.1710 [ 77.760451][ T7300] netlink: 'syz.4.1712': attribute type 322 has an invalid length. [ 77.801988][ T37] hid-generic 0000:0000:0004.0005: unknown main item tag 0x0 [ 77.802079][ T37] hid-generic 0000:0000:0004.0005: unknown main item tag 0x0 [ 77.802109][ T37] hid-generic 0000:0000:0004.0005: unknown main item tag 0x0 [ 77.802134][ T37] hid-generic 0000:0000:0004.0005: unknown main item tag 0x0 [ 77.802162][ T37] hid-generic 0000:0000:0004.0005: unknown main item tag 0x0 [ 77.802191][ T37] hid-generic 0000:0000:0004.0005: unknown main item tag 0x0 [ 77.802244][ T37] hid-generic 0000:0000:0004.0005: unknown main item tag 0x0 [ 77.802319][ T37] hid-generic 0000:0000:0004.0005: unknown main item tag 0x0 [ 77.802352][ T37] hid-generic 0000:0000:0004.0005: unknown main item tag 0x0 [ 77.802381][ T37] hid-generic 0000:0000:0004.0005: unknown main item tag 0x0 [ 77.844342][ T7302] set_capacity_and_notify: 9 callbacks suppressed [ 77.844358][ T7302] loop0: detected capacity change from 0 to 1024 [ 77.844778][ T7302] EXT4-fs: Ignoring removed bh option [ 77.854336][ T7302] EXT4-fs (loop0): stripe (19) is not aligned with cluster size (16), stripe is disabled [ 77.857636][ T7308] loop3: detected capacity change from 0 to 512 [ 77.883979][ T7308] ext4 filesystem being mounted at /357/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.893474][ T7308] __quota_error: 68 callbacks suppressed [ 77.893496][ T7308] Quota error (device loop3): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0 [ 77.893517][ T7308] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 77.893535][ T7308] EXT4-fs error (device loop3): ext4_acquire_dquot:7069: comm syz.3.1716: Failed to acquire dquot type 0 [ 77.968211][ T37] hid-generic 0000:0000:0004.0005: hidraw0: HID v0.03 Device [syz1] on syz0 [ 78.044640][ T7315] fido_id[7315]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 78.208914][ T7335] netdevsim netdevsim3: Firmware load for './file0/file0/..' refused, path contains '..' component [ 78.252788][ T7341] loop4: detected capacity change from 0 to 1024 [ 78.253131][ T7341] EXT4-fs: Ignoring removed nobh option [ 78.253324][ T7341] EXT4-fs: Ignoring removed bh option [ 78.253365][ T7341] EXT4-fs: Ignoring removed nobh option [ 78.314755][ T7347] loop2: detected capacity change from 0 to 512 [ 78.354903][ T7347] ext4 filesystem being mounted at /396/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 78.366231][ T29] audit: type=1400 audit(1788457760.656:688): avc: denied { rename } for pid=7346 comm="syz.2.1731" name="file2" dev="loop2" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 78.366267][ T29] audit: type=1400 audit(1788457760.656:689): avc: denied { unlink } for pid=7346 comm="syz.2.1731" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 78.439897][ T7359] loop0: detected capacity change from 0 to 1024 [ 78.448389][ T7359] EXT4-fs: Ignoring removed bh option [ 78.456501][ T7359] EXT4-fs (loop0): stripe (19) is not aligned with cluster size (16), stripe is disabled [ 78.502121][ T7367] tipc: Started in network mode [ 78.502154][ T7367] tipc: Node identity ac14140f, cluster identity 4711 [ 78.502240][ T7367] tipc: New replicast peer: 172.30.0.4 [ 78.502376][ T7367] tipc: Enabled bearer , priority 4 [ 78.553549][ T7370] netlink: 'syz.1.1740': attribute type 18 has an invalid length. [ 78.710830][ T7377] loop0: detected capacity change from 0 to 164 [ 78.754653][ T7365] loop2: detected capacity change from 0 to 1024 [ 78.872313][ T29] audit: type=1326 audit(1788457761.166:690): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7400 comm="syz.1.1755" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4a74ee159 code=0x7ffc0000 [ 78.872612][ T29] audit: type=1326 audit(1788457761.166:691): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7400 comm="syz.1.1755" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4a74ee159 code=0x7ffc0000 [ 78.872770][ T29] audit: type=1326 audit(1788457761.166:692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7400 comm="syz.1.1755" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4a74ee159 code=0x7ffc0000 [ 78.872869][ T29] audit: type=1326 audit(1788457761.166:693): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7400 comm="syz.1.1755" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=218 compat=0 ip=0x7fd4a74ee159 code=0x7ffc0000 [ 78.872987][ T29] audit: type=1326 audit(1788457761.166:694): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7400 comm="syz.1.1755" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4a74ee159 code=0x7ffc0000 [ 78.873141][ T29] audit: type=1326 audit(1788457761.166:695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7400 comm="syz.1.1755" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fd4a74ee159 code=0x7ffc0000 [ 78.973144][ T7403] loop0: detected capacity change from 0 to 764 [ 79.082328][ T7365] EXT4-fs error (device loop2): ext4_empty_dir:3116: inode #11: block 623: comm syz.2.1737: Attempting to read directory block (623) that is past i_size (638464) [ 79.163241][ T7420] loop0: detected capacity change from 0 to 1024 [ 79.175618][ T7420] ext4 filesystem being mounted at /299/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.303445][ T7437] netlink: 'syz.1.1772': attribute type 83 has an invalid length. [ 79.332476][ T7442] xt_hashlimit: size too large, truncated to 1048576 [ 79.631890][ T11] tipc: Node number set to 2886997007 [ 79.684152][ T7488] loop3: detected capacity change from 0 to 512 [ 79.702563][ T7488] FAT-fs (loop3): error, clusters badly computed (1 != 0) [ 79.790505][ T7499] EXT4-fs: Ignoring removed bh option [ 79.796668][ T7499] EXT4-fs (loop4): stripe (19) is not aligned with cluster size (16), stripe is disabled [ 79.836708][ T7505] EXT4-fs warning (device loop2): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 79.836747][ T7505] EXT4-fs warning (device loop2): dx_probe:849: Enable large directory feature to access it [ 79.836792][ T7505] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.1803: Corrupt directory, running e2fsck is recommended [ 79.880084][ T7505] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 79.880156][ T7505] EXT4-fs error (device loop2): ext4_iget_extra_inode:5210: inode #15: comm syz.2.1803: corrupted in-inode xattr: e_name out of bounds [ 79.880269][ T7505] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 79.888579][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 79.888599][ C1] EXT4-fs (loop2): initial error at time 1788457762: ext4_iget_extra_inode:5210: inode 15 [ 79.888642][ C1] EXT4-fs (loop2): last error at time 1788457762: ext4_iget_extra_inode:5210: inode 15 [ 79.939952][ T7505] EXT4-fs error (device loop2): ext4_orphan_get:1408: comm syz.2.1803: couldn't read orphan inode 15 (err -117) [ 79.940020][ T7505] loop2: lost filesystem error report for type 5 error -117 [ 80.078995][ T7520] __nla_validate_parse: 7 callbacks suppressed [ 80.079023][ T7520] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1811'. [ 80.138467][ T7529] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 80.217983][ T338] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 80.238437][ T7537] netlink: 'syz.0.1818': attribute type 5 has an invalid length. [ 80.327741][ T7545] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1822'. [ 80.790521][ T7597] sch_tbf: burst 0 is lower than device ip6tnl0 mtu (1452) ! [ 80.977610][ T7617] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1856'. [ 80.979105][ T7617] netlink: 'syz.4.1856': attribute type 21 has an invalid length. [ 80.979120][ T7617] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1856'. [ 81.303569][ T7633] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1864'. [ 81.935878][ T7639] netdevsim netdevsim4: Firmware load for './file0/file0/..' refused, path contains '..' component [ 82.027245][ T7652] EXT4-fs error (device loop0): ext4_xattr_inode_iget:437: inode #11: comm syz.0.1874: missing EA_INODE flag [ 82.041213][ T7652] EXT4-fs (loop0): Remounting filesystem read-only [ 82.058224][ T7653] ext4 filesystem being mounted at /424/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.161092][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 82.161130][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 82.162302][ T7672] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1881'. [ 82.191768][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 82.191800][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 82.209540][ T7673] loop5: unable to read partition table [ 82.209569][ T7673] loop_reread_partitions: partition scan of loop5 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 82.217010][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 82.217042][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 82.249220][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 82.249262][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 82.252138][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 82.252179][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 82.252303][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 82.252330][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 82.252606][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 82.252662][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 82.380928][ T7690] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1889'. [ 82.463230][ T7700] EXT4-fs: Ignoring removed nomblk_io_submit option [ 82.755486][ T7741] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 82.839286][ T7748] ext4 filesystem being mounted at /396/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.046089][ T7784] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1934'. [ 83.046122][ T7784] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1934'. [ 83.084091][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 83.084119][ T29] audit: type=1326 audit(1788457765.376:713): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7789 comm="syz.1.1938" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4a74ee159 code=0x7ffc0000 [ 83.084148][ T29] audit: type=1326 audit(1788457765.376:714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7789 comm="syz.1.1938" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4a74ee159 code=0x7ffc0000 [ 83.144966][ T29] audit: type=1326 audit(1788457765.436:715): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7789 comm="syz.1.1938" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4a74ee159 code=0x7ffc0000 [ 83.145003][ T29] audit: type=1326 audit(1788457765.436:716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7789 comm="syz.1.1938" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4a74ee159 code=0x7ffc0000 [ 83.145034][ T29] audit: type=1326 audit(1788457765.436:717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7789 comm="syz.1.1938" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=291 compat=0 ip=0x7fd4a74ee159 code=0x7ffc0000 [ 83.145127][ T29] audit: type=1326 audit(1788457765.436:718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7789 comm="syz.1.1938" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4a74ee159 code=0x7ffc0000 [ 83.145158][ T29] audit: type=1326 audit(1788457765.436:719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7789 comm="syz.1.1938" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4a74ee159 code=0x7ffc0000 [ 83.145242][ T29] audit: type=1326 audit(1788457765.436:720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7789 comm="syz.1.1938" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4a74ee159 code=0x7ffc0000 [ 83.145402][ T29] audit: type=1326 audit(1788457765.436:721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7789 comm="syz.1.1938" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4a74ee159 code=0x7ffc0000 [ 83.145432][ T29] audit: type=1326 audit(1788457765.436:722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7789 comm="syz.1.1938" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=281 compat=0 ip=0x7fd4a74ee159 code=0x7ffc0000 [ 83.797712][ T7825] set_capacity_and_notify: 10 callbacks suppressed [ 83.797795][ T7825] loop4: detected capacity change from 0 to 2048 [ 83.842533][ T7825] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 83.853879][ T7825] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. [ 83.876928][ T7833] sg_write: data in/out 394205/258 bytes for SCSI command 0x0-- guessing data in; [ 83.876928][ T7833] program syz.1.1955 not setting count and/or reply_len properly [ 83.923784][ T7839] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1959'. [ 83.976916][ T7841] loop4: detected capacity change from 0 to 8192 [ 84.089848][ T7853] team0: Port device veth3 added [ 84.567331][ T7929] tipc: Enabling of bearer rejected, failed to enable media [ 84.742927][ T7947] loop2: detected capacity change from 0 to 1024 [ 85.578729][ T8051] __nla_validate_parse: 6 callbacks suppressed [ 85.578754][ T8051] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2047'. [ 85.698343][ T8034] loop4: detected capacity change from 0 to 1024 [ 85.711485][ T8065] loop2: detected capacity change from 0 to 512 [ 85.717255][ T8065] EXT4-fs error (device loop2): ext4_iget_extra_inode:5210: inode #15: comm syz.2.2055: corrupted in-inode xattr: invalid ea_ino [ 85.717370][ T8065] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 85.718076][ T8065] EXT4-fs error (device loop2): ext4_orphan_get:1408: comm syz.2.2055: couldn't read orphan inode 15 (err -117) [ 85.718156][ T8065] loop2: lost filesystem error report for type 5 error -117 [ 85.778782][ T8070] loop0: detected capacity change from 0 to 512 [ 85.822976][ T8070] ext4 filesystem being mounted at /362/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 85.838976][ T8082] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2059'. [ 85.879065][ T8086] tipc: Started in network mode [ 85.879102][ T8086] tipc: Node identity aaaaaaaaaa3a, cluster identity 4711 [ 85.879254][ T8086] tipc: Enabled bearer , priority 0 [ 85.932707][ T8092] loop3: detected capacity change from 0 to 164 [ 86.004353][ T8034] EXT4-fs error (device loop4): ext4_empty_dir:3116: inode #11: block 623: comm syz.4.2039: Attempting to read directory block (623) that is past i_size (638464) [ 86.040381][ T8102] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2071'. [ 86.073784][ T8106] tipc: Invalid UDP bearer configuration [ 86.073802][ T8106] tipc: Enabling of bearer rejected, failed to enable media [ 86.242905][ T338] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 86.243079][ T338] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 86.243370][ T338] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 86.243469][ T338] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 86.299251][ T8135] loop3: detected capacity change from 0 to 256 [ 86.518149][ T8131] loop1: detected capacity change from 0 to 1024 [ 86.655708][ T8131] EXT4-fs error (device loop1): ext4_empty_dir:3116: inode #11: block 623: comm syz.1.2084: Attempting to read directory block (623) that is past i_size (638464) [ 86.911577][ T8202] random: crng reseeded on system resumption [ 86.994885][ T8209] loop0: detected capacity change from 0 to 512 [ 86.999060][ T3377] tipc: Node number set to 9480874 [ 87.002520][ T8209] EXT4-fs (loop0): failed to initialize system zone (-117) [ 87.002583][ T8209] EXT4-fs (loop0): mount failed [ 87.086170][ T8217] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2123'. [ 87.086203][ T8217] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 87.284990][ T8240] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2134'. [ 87.285120][ T8240] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2134'. [ 87.315574][ T8195] EXT4-fs error (device loop3): ext4_empty_dir:3116: inode #11: block 623: comm syz.3.2114: Attempting to read directory block (623) that is past i_size (638464) [ 87.485175][ T2983] ================================================================== [ 87.485208][ T2983] BUG: KCSAN: data-race in d_make_discardable / do_readlinkat [ 87.485239][ T2983] [ 87.485245][ T2983] write to 0xffff88811ad45240 of 4 bytes by task 3764 on cpu 0: [ 87.485263][ T2983] d_make_discardable+0x4f/0x90 [ 87.485283][ T2983] simple_unlink+0x68/0x80 [ 87.485311][ T2983] shmem_unlink+0x12d/0x140 [ 87.485328][ T2983] vfs_unlink+0x1c3/0x490 [ 87.485359][ T2983] filename_unlinkat+0x1dc/0x410 [ 87.485390][ T2983] __se_sys_unlink+0x2b/0xe0 [ 87.485417][ T2983] __x64_sys_unlink+0x1f/0x30 [ 87.485444][ T2983] x64_sys_call+0x18ee/0x2550 [ 87.485476][ T2983] do_syscall_64+0x112/0x360 [ 87.485502][ T2983] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.485522][ T2983] [ 87.485529][ T2983] read to 0xffff88811ad45240 of 4 bytes by task 2983 on cpu 1: [ 87.485547][ T2983] do_readlinkat+0xa0/0x2f0 [ 87.485570][ T2983] __x64_sys_readlink+0x47/0x60 [ 87.485593][ T2983] x64_sys_call+0x1d41/0x2550 [ 87.485617][ T2983] do_syscall_64+0x112/0x360 [ 87.485641][ T2983] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.485661][ T2983] [ 87.485665][ T2983] value changed: 0x08300080 -> 0x00300180 [ 87.485677][ T2983] [ 87.485682][ T2983] Reported by Kernel Concurrency Sanitizer on: [ 87.485713][ T2983] CPU: 1 UID: 0 PID: 2983 Comm: udevd Not tainted syzkaller #0 PREEMPT(lazy) [ 87.485740][ T2983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 87.485754][ T2983] ================================================================== [ 87.490521][ T8259] ieee802154 phy0 wpan0: encryption failed: -22 [ 87.753287][ T8252] EXT4-fs error (device loop0): ext4_empty_dir:3116: inode #11: block 623: comm syz.0.2151: Attempting to read directory block (623) that is past i_size (638464)