last executing test programs: 1m3.364910643s ago: executing program 2 (id=6945): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010028bd7000fddbdf250700000008000300", @ANYRES32, @ANYBLOB="0c0099"], 0x44}, 0x1, 0x0, 0x0, 0x81}, 0x24044884) 1m3.298541185s ago: executing program 2 (id=6949): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=@newqdisc={0x68, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}, {0x4, 0xffff}}, [@TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x5, 0x3896, 0x80, 0x2, 0xf, 0xb}}, {0x4}}]}, @qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_RSC={0x10, 0x1, {0x9, 0x3229, 0x1}}}}]}, 0x68}}, 0x4000010) 1m3.260890986s ago: executing program 2 (id=6951): capset(&(0x7f0000002680)={0x20071026}, &(0x7f00000026c0)={0x2, 0x6, 0xd, 0x3ff, 0xffffffff, 0x5}) r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, 0x0) 1m3.196730317s ago: executing program 2 (id=6953): r0 = socket$kcm(0x10, 0x2, 0x4) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x40}) sendmsg$inet(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="5c00000014006b04000000d86e6c1d0002847ea6ea6567e75110623400cdd46b44dacff32c6e020075e300250002000f00000017d34460bc24eab55600000000000000bf9367b4fa51f60a64c9f4d4938037e786a6d0bdd700000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 1m3.196369367s ago: executing program 2 (id=6955): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='sys\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000180)='sys/kernel/debug\x00', &(0x7f00000001c0)='debugfs\x00', 0x0, 0x0) 1m3.172842878s ago: executing program 2 (id=6956): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002dbd7000ffdbdf251a00000006002100620000000c00228004c6008004000080050092"], 0x30}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000080) 48.12703024s ago: executing program 32 (id=6956): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002dbd7000ffdbdf251a00000006002100620000000c00228004c6008004000080050092"], 0x30}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000080) 1.23440447s ago: executing program 5 (id=9236): syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) r0 = socket(0x11, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000480)=[{{&(0x7f0000000400)=@qipcrtr={0x2a, 0x4, 0x1}, 0x80, 0x0}}, {{&(0x7f00000001c0)=@qipcrtr={0x2a, 0x4, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000001c40)=ANY=[], 0x10}}], 0x2, 0x0) 1.176653272s ago: executing program 5 (id=9239): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)={{0x14}, [@NFT_MSG_NEWRULE={0x6c, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x40, 0x4, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, @range={{0xa}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_RANGE_SREG={0x8, 0x1, 0x1, 0x0, 0xb}, @NFTA_RANGE_OP={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_RANGE_TO_DATA={0xc, 0x4, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "a834"}]}, @NFTA_RANGE_FROM_DATA={0xfffffffffffffc67, 0x3, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "d18d"}]}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x94}}, 0x0) 1.104870463s ago: executing program 5 (id=9243): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_SET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x3c, r1, 0x1, 0xffffffff, 0x3, {0x2f}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000041}, 0x2000081c) 944.698657ms ago: executing program 5 (id=9246): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2e, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0, 0x2}, 0x10ecc8, 0x1224, 0xffffffff, 0x0, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8907040400", 0x5) 871.462549ms ago: executing program 5 (id=9249): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000000), 0x651, 0x0) pselect6(0x40, &(0x7f0000000480)={0x9, 0x0, 0x7fffffff, 0x80000000, 0xe000, 0x40, 0x1, 0x10001}, &(0x7f00000004c0)={0x1e, 0x9, 0xb, 0x1, 0x0, 0x4, 0x100000001, 0x3ff}, 0x0, 0x0, 0x0) 590.433326ms ago: executing program 4 (id=9264): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, 0x0) 543.374027ms ago: executing program 4 (id=9266): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1342, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000200)={'lo\x00'}) 499.933278ms ago: executing program 3 (id=9268): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x3, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x36}, @printk={@ld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0x17}}]}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x405}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, &(0x7f0000000140)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xe, 0x0, &(0x7f00000001c0)="0100400871a7832e6b7303c3cd59", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x50) 435.0581ms ago: executing program 4 (id=9271): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x10009, 0xf41b8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0x7}, 0x204, 0x0, 0x101, 0x8, 0x9, 0x6, 0x6, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0x3fffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) 405.73872ms ago: executing program 0 (id=9272): unshare(0x24020400) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, 0x0, 0x0) 379.483121ms ago: executing program 3 (id=9274): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000140), r0) sendmsg$NFC_CMD_ENABLE_SE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x70bd21, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x804}, 0x0) 376.416231ms ago: executing program 0 (id=9275): r0 = socket$igmp6(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MFC(r0, 0x29, 0x22, &(0x7f0000000000)={{0xa, 0x0, 0x101, @empty, 0xa3c}, {0xa, 0xbffe, 0xfffffffd, @dev, 0x4}, 0x1000, {[0x9, 0x0, 0xfffffffe, 0xfffffef9, 0x0, 0x1, 0x2, 0xffffffff]}}, 0x5c) syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x30, 0x3a, 0x0, @remote, @local, {[], @dest_unreach={0x1, 0x3, 0x0, 0xf2, '\x00', {0x4, 0x6, '\x00', 0xd, 0x33, 0xff, @local, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x33}}}}}}}}}, 0x0) 367.796461ms ago: executing program 4 (id=9276): syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000500)={[{@dots}, {@fat=@nfs_stale_rw}, {@fat=@dmask={'dmask', 0x3d, 0x4}}, {@fat=@uid}, {@dots}, {@nodots}, {@fat=@gid={'gid', 0x3d, 0xee00}}, {@fat=@dos1xfloppy}, {@nodots}, {@dots}, {@nodots}, {@nodots}, {@fat=@fmask={'fmask', 0x3d, 0x6}}, {@fat=@errors_remount}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x6}}, {@dots}, {@fat=@nfs_nostale_ro}, {@fat=@flush}, {@fat=@dmask={'dmask', 0x3d, 0x2}}, {@nodots}, {@nodots}, {@dots}]}, 0x1, 0x213, &(0x7f0000000780)="$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") setreuid(0x0, 0xee00) utimes(&(0x7f0000000000)='./file0\x00', 0x0) 351.002621ms ago: executing program 0 (id=9277): syz_io_uring_setup(0x82e, &(0x7f0000000300)={0x0, 0x0, 0x400, 0x2, 0x263}, &(0x7f0000000100), 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xd, 0x400009, 0x8, 0xa}, 0x0) 342.536672ms ago: executing program 3 (id=9278): madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x66) r0 = socket(0xa, 0x3, 0x3a) ioctl$SIOCGETMIFCNT_IN6(r0, 0x89e0, 0x0) 319.363213ms ago: executing program 4 (id=9279): syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x200000, &(0x7f0000000040)={[{@grpquota}]}, 0x1, 0xbaf, &(0x7f0000002f00)="$eJzs3M1rXOUaAPDnnEy+c5v0crn3tggGpCqK07QpFbpqXYsKunDZmExKyPTDJIIJXaR1ry5EXBSkf4Lg3m5cCS7qQutfUMQiRTdtFyNnPtKxk5mm6cwcE38/eHPe97wn8zxPTmfOe2BOA/jHms5+pBGHIuJsEjFZ359GxFC1NxKxWTvu/t3L81lLolJ5+7ckkoi4d/fyfOO1kvp2vD4YiYibryXx749a466ubyzPlcullfr46Nr5S0dX1zdeWTo/d650rnThxOyrJ2ZPzs52sdbbl9774pkf3nj+6vWPZ978/MB3SZyOifpccx3dMh3TW3+TZoWImOt2sJwM1OtprjMp5JgQAAAdpU1ruP/GZAzEw8XbZHz7Y67JAQAAAF1RGYioAAAAAPtc4v4fAAAA9rnG9wDu3b0832j5fiOhv+6ciYipWv2N55trM4XYrG5HYjAixn5Povmx1qT2a09tOov09felrEWPnkPuZPNKRPx/u/OfVOufqj7F3Vp/GhEzXYg//ch4L9V/ugvxn6z+4S5EBICIG2dqF7LW61+6tf6Jba5/hW2uXbuR9/W/sf6737L+e1j/QJv131s7jHH4wUs32801r//e/eTnhSx+tn2qop7AnSsRhwvb1Z9s1Z+0qf/sDmOMz9++1m4uqz+rt9H6XX/lesSR6mqutf6GpNP/T3R0calcmqn93Ob11092jt98/rOWxW/cC/RDdv7HYnfn/9IOY0z979dD7eYeX3/6y1DyTrU3VN/z4dza2sqxiKHk9db9xzvn0jim8RpZ/S8+1/n9v1392WfCZv3vkP3ruVLfZuOrj8QcP3L8q93X31tZ/Qu7PP+f7jDGl99ce7/dXN71AwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALA3pBExEUla3OqnabEYMR4R/4mxtHxxde3lxYsfXFjI5iKmYjBdXCqXZiJisjZOsvGxav/h+Pgj49mIOBgRn02OVsfF+YvlhbyLBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYMt4RExEkhYjIo2IPybTtFjMOysAAACg66byTgAAAADoOff/AAAAsP+13P8X/jIa6WcuAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA7EsHn71xK4mIzVOj1ZYZqs8N5poZ0Gvpzg4b63UeQP8N5J0AkJtCU79SqVRyTAXoM/f4QPKY+ZG2M8NdzwUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAv68XDt24lUTE5qnRassM1ecGc80M6LU07wSA3Ax0mkweuwPYwwp5JwDkxj0+UFvZP6jUtM6PtP3N4aeOCgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMDeMVFtSVqMiLTaT9NiMeJfETEVg8niUrk0ExEHIuKnycHhbHws76QBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADoutX1jeW5crm0oqOj08XOaPQt1mj9zdzmmOH2Ux06OX8wAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACQi9X1jeW5crm0spp3JgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEDeVtc3lufK5dJKDzt51wgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQH7+DAAA///6CAm5") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x48) pwrite64(r0, &(0x7f0000003a80)='\t', 0x1, 0x8000c61) 254.209124ms ago: executing program 3 (id=9280): syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000000)='./file1\x00', 0x1008000, &(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYRES8], 0x3, 0x232, &(0x7f0000000640)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x143841, 0x114) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000003c0)={0x0, 0x2, 0x7fff, 0xffff}) 251.208834ms ago: executing program 0 (id=9290): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f00000005c0), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000680)={0x14, r1, 0x1, 0x70bd29, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x0) 220.288035ms ago: executing program 0 (id=9282): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="17090000000000000000010000000500070000000000080009000000000014002000ff0000000000c6f41fd1128aab90000008000a0000000000060002000100000014001f"], 0x5c}, 0x1, 0x620b}, 0x0) 177.315936ms ago: executing program 0 (id=9283): r0 = socket$tipc(0x1e, 0x5, 0x0) connect$tipc(r0, &(0x7f0000000140)=@id, 0x10) connect$tipc(r0, &(0x7f0000000000)=@id={0x1e, 0x3, 0x3, {0x4e24, 0x1}}, 0x10) 161.155986ms ago: executing program 1 (id=9284): r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f00000001c0), 0x0) clock_adjtime(0x0, &(0x7f0000000340)={0x2925, 0x0, 0x0, 0x3, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x4, 0xffffffffffffffff, 0x20007ff, 0x3ff, 0x0, 0x59, 0xb}) 129.847687ms ago: executing program 1 (id=9285): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="1c0000005e00010028bd7000fddbdf2500000000", @ANYRES32=0x0, @ANYBLOB="eb"], 0x1c}}, 0x20000000) 66.191388ms ago: executing program 1 (id=9286): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="230000003600000002000000ffff000005"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r0}, &(0x7f0000000100), &(0x7f0000000040)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f0000000180), &(0x7f00000002c0)=""/88}, 0x20) 66.073838ms ago: executing program 1 (id=9287): syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000280)='./file1\x00', 0x209c081, &(0x7f0000000000)=ANY=[@ANYRESDEC, @ANYRES16], 0x3, 0x232, &(0x7f0000000640)="$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") seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x7, 0x0, 0x7fff0006}]}) statfs(&(0x7f0000000080)='./file1\x00', &(0x7f0000000040)=""/6) 64.523398ms ago: executing program 3 (id=9288): r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000100)='system_u:object_r:hugetlbfs_t:s0\x00', 0x1d) syz_init_net_socket$x25(0x9, 0x5, 0x0) 48.017379ms ago: executing program 4 (id=9289): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="b802ea", 0x3, 0x8000000, 0x0, 0x0) recvfrom(r1, 0x0, 0x0, 0x62, 0x0, 0x0) 42.863769ms ago: executing program 1 (id=9291): r0 = memfd_create(&(0x7f0000000280)='\xfd\x0fm3#/\x00n\xaa\xaa\xe4Qp\xb8\xa2\x9a\xd8XV\x8e\xcb\x90\x00\x00\xaegQ\x0e\x94\\y\x0fU2@\'\x8a\x80\x00$\x12\xfc\xe4.)\x9b\xf2@\xf0\xe0\xdb\x1f\xe6\xb4gc\x13\xda\xf9\xcd7el\xb7\xe6\b\x00\x00\x00\x00\xef\xff\x00vob/~\xc2\x00\b\x00\x00\x00\x00\x00\x00 \xff\xf1\xdem\x9c;%\xa0\"\xe4\xf1x2\x8a\x19p\x04\\\xaa-\x93\xd1\xc4 )\xbfK\xf7E\xf3\x05\xa0\xd0\xe6%\x97\x15\xf0\xab\x86\x90k\x10\xcer\x14\xe0a\xaf\xab\xfe\xd9V\x19\xa5d\x16\x8e]:3\xff\t\xe6\xf7\xb3\xbf\xa3\b[?\xb5\x14t\xd3\x8e\xc0\xe8\xefd\x88\xddz\xa25)\x17\xef\xfb4\xff\xdb\t\x8e\xeb\x1d\\\xf9\x14\xc7\v\xa8\x89\xdb A\xbaBAj\xfe\x18\xc3-+\xd6\xb0K\xee\x1b+\xc7lA\x84\xa6\xfe\x8bU<&\x1a\xe7m\x86\xb7\xa1A\xf9\x02S;C\x99\a.$K\x833\x82\x7f\x1b\'nj\x06\b\xb7\xe8] \x87A[y\xdc\x14\f\xcet\x00\x1f\x0f\xef\xca\xcfz\x7f\an0}&\xdd\xc9\xa7\x1dp\t\x9a\xceb \x81\xaaq{H\x88\xdf\xf8\x80\\\x1c8\xfe\x01\xe3\xb0\x90\xcb\x8b1r\x94\x9f\x00\xce\xc8\xc3\x84\xa0\xc9\b\x00uKs\xba\xbbC6\xd6\x13\xb5\xe086EzD\x18\xd5\x16\x88E\xc6\xf0A9\xf1u\xb3\x85\x02\x12\\Sp\xf4\x9a\xe8\x96^\xe6\xa8K\x12\b}\xff\xcb{\xc6\xf6\xb4\x8b\xb6\xa8Y\xf2@\x91\xeeR\v#\xb5)\xb0\x99\x9b-p\xe3\x17\x04\xb0\xdc\x0fk\x11\xe1\x9a\a\x16\xb7\x9b\x88\xfa\x1e`\x84$\xfc\xd7\xf5^X\xd8[}\x032\xd0\x84\xdby\x94Vp\xa5\xcd(\xab\xb6\x95sR\xab\xfc\x8c\'\x9c\x16Q\xad\xbc\xb04%\xb7\xe5\x141<\xd9\xad\x9f\x12@!\xfaI\x88\xab\xef\x86\xe9\a>\xdd7\xb7\x8e\x9c0-o\xc9\xec_|\x02\xc8Ru\x95\xa8#U\xd6J\x87\xf6X\xb6{\x11$\x00\xc8\x14\xcb\xd1nK\xd8\xb9\x0e\x9bA\xed\xbcs\x1fS\r\x12O\x83\x15\xcb(\xdb\xb1S\x1f%\x04\x9a\xa0l\xa3}\xe7r\xe26 \x19k&.\x7f\x1d~\xdaI\xd4\x99\a+\xdf]\xbc\xa6\xc3\x0f\x99W\x9c-t\v\xc7J\xfd\x91\x853\xd1j;\x19W\x96V\x8az+\xf9\x82#\xfaC\xa3YN:\xe8\xda\xbc\xb2h\x8f\xe0\xc6d\x96\xccy\xb3\xc2\x98\x1c\xca\xde\"\xaeW\x89\x83\xc2sB\xe7\b\x9b9~}\xc2\xb3\x1d\xcc?\xd1\x89\xef\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00J[\xc4\x04\xc1\xa6\x10\xc2\x9d\x11\t|\xc0\t\xd9(\x80\xe6s\xaa\x88\x8a\xd6\xa2\x01\x10W]Z\x8d\xf7\xd1P\xf9d\x01|\xa3\x03hSq\x95\x8f\xe1J\xd3#/fcCz\xff\x80\xe2M\xa3-r\xf6\x1a\xd74\xdc\xe1\xe4\xc3\x9dU t}\x02\xb7>j0S\xf4\x98\x05\xb9\x15}\xfa\"\xdc\xc2r\xf9\a\xadnD\xb6\x06\xd3\'\x10\x9f|\x17\xd6\x89O\f\x98@\x85\xa5m\x9d\\&\x17o\x11Z=l\xfb\x93\x8exZ\x00'/1152, 0x9) fcntl$addseals(r0, 0x409, 0xa) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2000003, 0x97052, r0, 0x0) 17.236509ms ago: executing program 3 (id=9292): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), r0) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="9c010000", @ANYRES16=r1, @ANYBLOB="09000000000000000000140000000c0003800800010008000000580007800c00030002000000000000000c0004"], 0x19c}}, 0x0) 14.034849ms ago: executing program 1 (id=9293): unshare(0x40600) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 0s ago: executing program 5 (id=9294): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x1, 0x0, 0x0, 0xffffffff}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f407000904001f00000000000000000000000800110001000000", 0x24) kernel console output (not intermixed with test programs): te type 6 has an invalid length. [ 243.782265][T20269] loop3: detected capacity change from 0 to 512 [ 243.799326][T20269] EXT4-fs: Ignoring removed nomblk_io_submit option [ 243.840764][T20269] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 243.852808][T20269] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 243.902454][T20269] EXT4-fs (loop3): 1 truncate cleaned up [ 244.133823][T20305] loop1: detected capacity change from 0 to 1024 [ 244.155845][T20305] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 244.170283][T20305] EXT4-fs (loop1): Errors on filesystem, clearing orphan list. [ 244.198745][T20305] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 244.697947][T20360] EXT4-fs error (device loop4): ext4_ext_precache:648: inode #2: comm syz.4.7457: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 244.735799][T20360] EXT4-fs (loop4): Remounting filesystem read-only [ 245.262930][T20409] program syz.0.7479 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 245.307350][ T28] kauditd_printk_skb: 13 callbacks suppressed [ 245.307365][ T28] audit: type=1400 audit(1784944034.271:2456): avc: denied { connect } for pid=20410 comm="syz.0.7480" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 245.540820][T20434] netlink: 'syz.3.7491': attribute type 3 has an invalid length. [ 245.565430][T20434] netlink: 48 bytes leftover after parsing attributes in process `syz.3.7491'. [ 245.657023][ T28] audit: type=1400 audit(1784944034.621:2457): avc: denied { listen } for pid=20439 comm="syz.3.7494" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 245.734705][ T28] audit: type=1326 audit(1784944034.691:2458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20443 comm="syz.3.7496" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f22b012de99 code=0x0 [ 245.920454][ T28] audit: type=1400 audit(1784944034.881:2459): avc: denied { mounton } for pid=20466 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 245.989957][T20469] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 246.065988][T20477] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 246.103910][T20477] ext4 filesystem being mounted at /1538/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 246.139161][T20477] EXT4-fs warning (device loop4): ext4_empty_dir:3094: inode #12: comm syz.4.7510: directory missing '.' [ 246.378282][T20466] bridge0: port 1(bridge_slave_0) entered blocking state [ 246.385607][T20466] bridge0: port 1(bridge_slave_0) entered disabled state [ 246.393824][T20466] bridge_slave_0: entered allmulticast mode [ 246.400370][T20466] bridge_slave_0: entered promiscuous mode [ 246.407508][T20466] bridge0: port 2(bridge_slave_1) entered blocking state [ 246.414710][T20466] bridge0: port 2(bridge_slave_1) entered disabled state [ 246.423068][T20466] bridge_slave_1: entered allmulticast mode [ 246.436063][T20466] bridge_slave_1: entered promiscuous mode [ 246.484515][T20466] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 246.502969][T20466] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 246.534838][T20532] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 246.554710][T20532] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 246.590025][T20466] team0: Port device team_slave_0 added [ 246.603709][T20531] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a842c01c, mo2=0002] [ 246.610863][T20466] team0: Port device team_slave_1 added [ 246.622229][T20531] System zones: 0-2, 18-18, 34-35 [ 246.648671][T20466] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 246.656620][T20466] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 246.684404][T20466] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 246.688541][T20531] ext4 filesystem being mounted at /1514/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 246.727178][T20466] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 246.735747][T20466] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 246.762902][ T28] audit: type=1400 audit(1784944035.731:2460): avc: denied { name_connect } for pid=20545 comm="syz.4.7535" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 246.763454][T20466] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 246.786640][T20548] sg_write: data in/out 418780/98 bytes for SCSI command 0x0-- guessing data in; [ 246.786640][T20548] program syz.3.7536 not setting count and/or reply_len properly [ 246.811027][T20466] hsr_slave_0: entered promiscuous mode [ 246.811632][T20466] hsr_slave_1: entered promiscuous mode [ 246.823889][T20466] debugfs: 'hsr0' already exists in 'hsr' [ 246.829687][T20466] Cannot create hsr debugfs directory [ 246.958838][ T1649] bond0 (unregistering): Released all slaves [ 247.019873][ T1649] tipc: Disabling bearer [ 247.040598][ T1649] tipc: Left network mode [ 247.077021][ T1649] hsr_slave_0: left promiscuous mode [ 247.105003][ T1649] hsr_slave_1: left promiscuous mode [ 247.159355][ T28] audit: type=1400 audit(1784944036.121:2461): avc: denied { write } for pid=20568 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 247.187475][ T1649] smc: removing net device vlan1 with user defined pnetid SYZ2 [ 247.210520][ T28] audit: type=1400 audit(1784944036.171:2462): avc: denied { write } for pid=20590 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 247.289978][ T3019] 8021q: adding VLAN 0 to HW filter on device eth1 [ 247.327408][T20466] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 247.363788][T20466] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 247.387725][T20466] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 247.411577][T20466] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 247.428424][T20466] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 247.445708][T20617] set_capacity_and_notify: 9 callbacks suppressed [ 247.445749][T20617] loop1: detected capacity change from 0 to 512 [ 247.456050][ T28] audit: type=1400 audit(1784944036.421:2463): avc: denied { write } for pid=20601 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 247.484080][T20466] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 247.501383][T20466] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 247.516915][T20466] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 247.530401][T20617] ext4 filesystem being mounted at /1522/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 247.538792][ T28] audit: type=1400 audit(1784944036.501:2464): avc: denied { write } for pid=20622 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 247.595829][ T3019] 8021q: adding VLAN 0 to HW filter on device eth2 [ 247.618343][T20636] macsec1: entered promiscuous mode [ 247.626730][T20636] macsec1: entered allmulticast mode [ 247.659989][T20466] 8021q: adding VLAN 0 to HW filter on device bond0 [ 247.690741][T20466] 8021q: adding VLAN 0 to HW filter on device team0 [ 247.706759][ T113] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.713891][ T113] bridge0: port 1(bridge_slave_0) entered forwarding state [ 247.766584][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.773710][ T352] bridge0: port 2(bridge_slave_1) entered forwarding state [ 247.815314][ T28] audit: type=1400 audit(1784944036.771:2465): avc: denied { egress } for pid=23 comm="kworker/1:0" daddr=ff02::16 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:netif_t tclass=netif permissive=1 [ 247.855632][ T1649] IPVS: stop unused estimator thread 0... [ 247.939013][ T3019] 8021q: adding VLAN 0 to HW filter on device eth3 [ 248.053504][T20684] netlink: 28 bytes leftover after parsing attributes in process `syz.0.7571'. [ 248.111867][T20684] netlink: 28 bytes leftover after parsing attributes in process `syz.0.7571'. [ 248.134303][T20696] netlink: 28 bytes leftover after parsing attributes in process `syz.0.7571'. [ 248.154337][T20696] netlink: 28 bytes leftover after parsing attributes in process `syz.0.7571'. [ 248.160021][T20705] loop1: detected capacity change from 0 to 512 [ 248.181970][T20705] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 248.194389][T20466] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 248.228293][T20705] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.7577: Invalid block bitmap block 0 in block_group 0 [ 248.251920][T20705] loop1: lost filesystem error report for type 5 error -117 [ 248.252249][T20705] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 248.268846][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 248.268869][ C1] EXT4-fs (loop1): initial error at time 1784944037: ext4_read_block_bitmap_nowait:483 [ 248.268898][ C1] EXT4-fs (loop1): last error at time 1784944037: ext4_read_block_bitmap_nowait:483 [ 248.326001][T20705] loop1: lost filesystem error report for type 5 error -117 [ 248.331768][T20705] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #11: comm syz.1.7577: attempt to clear invalid blocks 983261 len 1 [ 248.376694][T20705] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 248.378760][T20705] EXT4-fs error (device loop1): __ext4_get_inode_loc:4886: comm syz.1.7577: Invalid inode table block 0 in block_group 0 [ 248.401937][ T3019] 8021q: adding VLAN 0 to HW filter on device eth4 [ 248.410286][T20705] loop1: lost filesystem error report for type 5 error -117 [ 248.410442][T20705] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 248.428828][T20705] loop1: lost filesystem error report for type 5 error -117 [ 248.431282][T20705] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 248.461761][T20705] loop1: lost filesystem error report for type 5 error -117 [ 248.463282][T20705] EXT4-fs error (device loop1): __ext4_get_inode_loc:4886: comm syz.1.7577: Invalid inode table block 0 in block_group 0 [ 248.506629][T20705] loop1: lost filesystem error report for type 5 error -117 [ 248.506794][T20705] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 248.542954][T20705] loop1: lost filesystem error report for type 5 error -117 [ 248.543203][T20705] EXT4-fs error (device loop1): ext4_truncate:4691: inode #11: comm syz.1.7577: mark_inode_dirty error [ 248.572897][T20705] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 248.573074][T20705] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 248.607902][T20705] loop1: lost filesystem error report for type 5 error -117 [ 248.608152][T20705] EXT4-fs error (device loop1): __ext4_get_inode_loc:4886: comm syz.1.7577: Invalid inode table block 0 in block_group 0 [ 248.643197][T20705] loop1: lost filesystem error report for type 5 error -117 [ 248.643434][T20705] EXT4-fs (loop1): 1 truncate cleaned up [ 248.665300][T20466] veth0_vlan: entered promiscuous mode [ 248.674094][T20466] veth1_vlan: entered promiscuous mode [ 248.692536][T20466] veth0_macvtap: entered promiscuous mode [ 248.700280][T20466] veth1_macvtap: entered promiscuous mode [ 248.717880][T20466] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 248.737571][T20466] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 248.746700][T20768] loop1: detected capacity change from 0 to 256 [ 248.758374][ T49] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.772836][T20768] FAT-fs (loop1): Directory bread(block 1285) failed [ 248.775082][ T49] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.785497][T20768] FAT-fs (loop1): Directory bread(block 1286) failed [ 248.805000][T20768] FAT-fs (loop1): Directory bread(block 1287) failed [ 248.815551][T20768] FAT-fs (loop1): Directory bread(block 1288) failed [ 248.828916][ T49] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.847015][T20768] FAT-fs (loop1): FAT read failed (blocknr 1281) [ 248.853887][ T1649] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.925271][T20783] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7602'. [ 248.934395][T20779] loop3: detected capacity change from 0 to 512 [ 248.937224][T20785] netlink: 143932 bytes leftover after parsing attributes in process `syz.5.7504'. [ 248.950684][T20783] netlink: 4 bytes leftover after parsing attributes in process `syz.0.7602'. [ 248.960632][T20785] netlink: zone id is out of range [ 248.961566][T20783] netlink: 'syz.0.7602': attribute type 12 has an invalid length. [ 248.967000][T20785] netlink: zone id is out of range [ 248.975471][T20783] netlink: 'syz.0.7602': attribute type 11 has an invalid length. [ 248.980948][T20785] netlink: zone id is out of range [ 248.992114][T20787] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 248.993628][T20785] netlink: zone id is out of range [ 249.006526][T20779] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.7601: bg 0: block 5: invalid block bitmap [ 249.030787][T20785] netlink: zone id is out of range [ 249.036910][T20779] loop3: lost filesystem error report for type 5 error -117 [ 249.038560][T20779] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 249.045968][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 249.045991][ C0] EXT4-fs (loop3): initial error at time 1784944038: ext4_validate_block_bitmap:432 [ 249.046018][ C0] EXT4-fs (loop3): last error at time 1784944038: ext4_validate_block_bitmap:432 [ 249.052451][T20785] netlink: zone id is out of range [ 249.089164][T20785] netlink: zone id is out of range [ 249.104370][T20779] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.7601: invalid indirect mapped block 3 (level 2) [ 249.118033][T20785] netlink: zone id is out of range [ 249.118047][T20785] netlink: zone id is out of range [ 249.118055][T20785] netlink: zone id is out of range [ 249.179117][T20779] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 249.180129][T20779] EXT4-fs (loop3): 1 orphan inode deleted [ 249.211259][T20779] EXT4-fs (loop3): 1 truncate cleaned up [ 249.237222][T20779] EXT4-fs mount: 45 callbacks suppressed [ 249.237241][T20779] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 249.296869][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 250.372621][T20846] loop0: detected capacity change from 0 to 512 [ 250.384148][T20846] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 250.412221][T20846] EXT4-fs (loop0): 1 truncate cleaned up [ 250.426962][T20851] netlink: 12 bytes leftover after parsing attributes in process `syz.4.7631'. [ 250.429972][T20846] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 250.453591][ T28] kauditd_printk_skb: 13 callbacks suppressed [ 250.453616][ T28] audit: type=1400 audit(1784944039.421:2479): avc: denied { mounton } for pid=20852 comm="syz.5.7632" path="/4/file0" dev="tmpfs" ino=38 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 250.459955][T20855] loop1: detected capacity change from 0 to 512 [ 250.514808][T20855] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 250.548643][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 250.558011][T20855] ext4 filesystem being mounted at /1538/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 250.609179][T20855] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #2: block 3: comm syz.1.7633: lblock 8 mapped to illegal pblock 3 (length 26) [ 250.692029][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.179572][T20933] netlink: 96 bytes leftover after parsing attributes in process `syz.1.7670'. [ 251.315859][T20949] IPVS: Error connecting to the multicast addr [ 251.453140][T20969] netlink: 16 bytes leftover after parsing attributes in process `syz.3.7686'. [ 251.706748][T20988] loop4: detected capacity change from 0 to 512 [ 251.861635][T20988] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 251.884295][T20997] loop5: detected capacity change from 0 to 256 [ 251.910443][T20988] ext4 filesystem being mounted at /1571/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 251.971150][T21006] loop0: detected capacity change from 0 to 1024 [ 251.974066][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 251.988694][T21006] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 252.085251][T21006] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 2: comm syz.0.7704: lblock 2 mapped to illegal pblock 2 (length 1) [ 252.085289][T21006] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 252.088373][T21006] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 252.102532][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 252.102557][ C1] EXT4-fs (loop0): initial error at time 1784944041: ext4_map_blocks:791: inode 3: block 2 [ 252.102604][ C1] EXT4-fs (loop0): last error at time 1784944041: ext4_map_blocks:791: inode 3: block 2 [ 252.163847][ T28] audit: type=1400 audit(1784944041.121:2480): avc: denied { write } for pid=21020 comm="syz.3.7710" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 252.164344][T21006] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 48: comm syz.0.7704: lblock 0 mapped to illegal pblock 48 (length 1) [ 252.164382][T21006] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 252.187764][T21006] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 252.187788][T21006] EXT4-fs error (device loop0): ext4_acquire_dquot:7041: comm syz.0.7704: Failed to acquire dquot type 0 [ 252.191166][T21006] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 252.196263][T21006] EXT4-fs error (device loop0): ext4_evict_inode:267: inode #11: comm syz.0.7704: mark_inode_dirty error [ 252.258026][T21006] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 252.258141][T21006] EXT4-fs warning (device loop0): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 252.258181][T21006] EXT4-fs (loop0): 1 orphan inode deleted [ 252.258566][T21006] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 252.278029][T21029] loop3: detected capacity change from 0 to 128 [ 252.284437][ T30] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:1: lblock 1 mapped to illegal pblock 1 (length 1) [ 252.319809][ T28] audit: type=1400 audit(1784944041.281:2481): avc: denied { remount } for pid=21024 comm="syz.5.7712" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 252.333449][ T30] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 252.341335][ T30] Quota error (device loop0): remove_tree: Can't read quota data block 1 [ 252.380979][ T30] EXT4-fs error (device loop0): ext4_release_dquot:7077: comm kworker/u8:1: Failed to release dquot type 0 [ 252.387798][ T28] audit: type=1400 audit(1784944041.301:2482): avc: denied { unmount } for pid=20466 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 252.440466][T21006] EXT4-fs error (device loop0): __ext4_get_inode_loc:4886: comm syz.0.7704: Invalid inode table block 1 in block_group 0 [ 252.460898][T21006] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 252.587544][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.597001][ T3302] EXT4-fs error (device loop0): __ext4_get_inode_loc:4886: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 252.610866][ T3302] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 252.620455][ T3302] EXT4-fs error (device loop0): ext4_quota_off:7325: inode #3: comm syz-executor: mark_inode_dirty error [ 252.633690][ T3302] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 252.663118][ T28] audit: type=1326 audit(1784944041.631:2483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21056 comm="syz.1.7729" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed5dadde99 code=0x7ffc0000 [ 252.720184][ T28] audit: type=1326 audit(1784944041.671:2484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21056 comm="syz.1.7729" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed5dadde99 code=0x7ffc0000 [ 252.792816][ T28] audit: type=1326 audit(1784944041.671:2485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21056 comm="syz.1.7729" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed5dadde99 code=0x7ffc0000 [ 252.810895][T21070] loop0: detected capacity change from 0 to 2048 [ 252.894707][T21070] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 252.918855][T21070] ext4 filesystem being mounted at /1576/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.978452][T21070] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.7733: bg 0: block 345: padding at end of block bitmap is not set [ 253.030237][T21070] EXT4-fs (loop0): Remounting filesystem read-only [ 253.037498][T21070] EXT4-fs warning (device loop0): ext4_xattr_inode_lookup_create:1609: inode #18: comm syz.0.7733: cleanup dec ref error -117 [ 253.128298][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.430013][T21146] __nla_validate_parse: 2 callbacks suppressed [ 253.430041][T21146] netlink: 8 bytes leftover after parsing attributes in process `syz.5.7769'. [ 253.525234][T21152] loop4: detected capacity change from 0 to 512 [ 253.536404][T21158] netlink: 28 bytes leftover after parsing attributes in process `syz.1.7777'. [ 253.589748][T21152] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 253.632885][T21152] ext4 filesystem being mounted at /1586/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 253.683127][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.869437][T21208] loop0: detected capacity change from 0 to 512 [ 253.926494][T21208] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 254.022245][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 254.065293][T21225] netlink: 40 bytes leftover after parsing attributes in process `syz.3.7806'. [ 254.258268][T21252] loop4: detected capacity change from 0 to 1764 [ 254.265477][T21248] veth3: entered promiscuous mode [ 254.404816][T21269] loop0: detected capacity change from 0 to 1024 [ 254.412090][T21269] EXT4-fs: Ignoring removed nomblk_io_submit option [ 254.431260][T21270] loop3: detected capacity change from 0 to 512 [ 254.448330][T21270] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 254.513367][T21269] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 254.578068][T21286] tipc: Enabling of bearer <&:Џ> rejected, media not registered [ 254.591776][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 254.617325][T21290] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7832'. [ 254.635076][T21292] loop5: detected capacity change from 0 to 164 [ 254.650134][T21290] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7832'. [ 254.659753][T21292] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 254.674664][T21290] netlink: 'syz.3.7832': attribute type 6 has an invalid length. [ 254.699551][ T113] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 254.711332][ T113] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 254.711906][T21292] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 254.774682][ T113] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 254.802627][ T113] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 255.004094][ T3412] IPVS: starting estimator thread 0... [ 255.102098][T21323] IPVS: using max 2640 ests per chain, 132000 per kthread [ 255.148418][T21343] loop4: detected capacity change from 0 to 512 [ 255.165617][T21343] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 255.194860][T21343] EXT4-fs (loop4): 1 truncate cleaned up [ 255.204203][T21343] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 255.254806][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 255.391307][T21373] loop4: detected capacity change from 0 to 512 [ 255.405261][T21378] geneve2: entered allmulticast mode [ 255.438402][T21373] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 255.480596][T21373] ext4 filesystem being mounted at /1601/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 255.517946][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 255.704793][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 255.704810][ T28] audit: type=1400 audit(1784944044.671:2503): avc: denied { getopt } for pid=21420 comm="syz.0.7896" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 255.829060][T21437] loop1: detected capacity change from 0 to 512 [ 255.861883][T21437] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c02c, mo2=0002] [ 255.893777][T21437] System zones: 1-12 [ 255.909934][T21437] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.7901: error while reading EA inode 32 err=-116 [ 255.941645][T21437] fserror_report: 5 callbacks suppressed [ 255.941699][T21437] loop1: lost filesystem error report for type 5 error -117 [ 255.971073][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 255.984928][ C1] EXT4-fs (loop1): initial error at time 1784944044: ext4_xattr_inode_iget:446 [ 255.985691][T21437] EXT4-fs (loop1): Remounting filesystem read-only [ 255.993944][ C1] EXT4-fs (loop1): last error at time 1784944044: ext4_xattr_inode_iget:446 [ 256.050867][T21437] EXT4-fs warning (device loop1): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 256.062895][T21437] EXT4-fs (loop1): 1 orphan inode deleted [ 256.069138][T21437] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 256.191851][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 256.292509][T21485] program syz.5.7923 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 256.369881][T21493] netlink: 88 bytes leftover after parsing attributes in process `syz.0.7927'. [ 256.505502][ T23] kernel write not supported for file /snd/seq (pid: 23 comm: kworker/1:0) [ 256.565522][T21504] netlink: 40 bytes leftover after parsing attributes in process `syz.5.7932'. [ 256.615076][T21514] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 256.685730][T21514] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.7937: bg 0: block 104: invalid block bitmap [ 256.685765][T21514] loop1: lost filesystem error report for type 5 error -117 [ 256.685893][T21514] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 256.685915][T21514] loop1: lost filesystem error report for type 5 error -117 [ 256.686097][T21514] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.7937: invalid indirect mapped block 1 (level 1) [ 256.686131][T21514] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 256.686305][T21514] EXT4-fs (loop1): 1 truncate cleaned up [ 256.686858][T21514] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 256.860193][ T28] audit: type=1400 audit(1784944045.821:2504): avc: denied { ioctl } for pid=21525 comm="syz.3.7943" path="socket:[60908]" dev="sockfs" ino=60908 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 256.934346][T21504] netlink: 40 bytes leftover after parsing attributes in process `syz.5.7932'. [ 256.935289][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 257.008830][T21528] EXT4-fs: Ignoring removed nomblk_io_submit option [ 257.019128][T21528] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 257.044519][T21528] EXT4-fs (loop0): 1 truncate cleaned up [ 257.050814][T21528] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 257.085532][T21537] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 257.104988][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 257.117622][T21537] EXT4-fs error (device loop5): ext4_map_blocks:791: inode #3: block 2: comm syz.5.7947: lblock 2 mapped to illegal pblock 2 (length 1) [ 257.142704][T21544] xt_l2tp: invalid flags combination: 8 [ 257.148447][T21537] loop5: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 257.151070][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 257.166642][ C1] EXT4-fs (loop5): initial error at time 1784944046: ext4_map_blocks:791: inode 3: block 2 [ 257.176699][ C1] EXT4-fs (loop5): last error at time 1784944046: ext4_map_blocks:791: inode 3: block 2 [ 257.191244][T21537] Quota error (device loop5): qtree_write_dquot: dquota write failed [ 257.199425][T21537] EXT4-fs error (device loop5): ext4_map_blocks:791: inode #3: block 48: comm syz.5.7947: lblock 0 mapped to illegal pblock 48 (length 1) [ 257.214513][T21537] loop5: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 257.215926][T21537] Quota error (device loop5): v2_write_file_info: Can't write info structure [ 257.234153][T21537] EXT4-fs error (device loop5): ext4_acquire_dquot:7041: comm syz.5.7947: Failed to acquire dquot type 0 [ 257.246135][T21537] loop5: lost filesystem error report for type 5 error -117 [ 257.246566][ T28] audit: type=1326 audit(1784944046.211:2505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21541 comm="syz.1.7950" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed5dadde99 code=0x7ffc0000 [ 257.252371][T21537] EXT4-fs error (device loop5) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 257.298629][ T28] audit: type=1326 audit(1784944046.261:2506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21541 comm="syz.1.7950" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed5dadde99 code=0x7ffc0000 [ 257.355273][T21537] loop5: lost filesystem error report for type 5 error -117 [ 257.355468][T21537] EXT4-fs error (device loop5): ext4_evict_inode:267: inode #11: comm syz.5.7947: mark_inode_dirty error [ 257.363420][ T28] audit: type=1326 audit(1784944046.301:2507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21541 comm="syz.1.7950" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed5dadde99 code=0x7ffc0000 [ 257.384703][T21537] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 257.400179][T21537] EXT4-fs warning (device loop5): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 257.430817][T21559] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 257.438842][ T28] audit: type=1326 audit(1784944046.301:2508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21541 comm="syz.1.7950" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed5dadde99 code=0x7ffc0000 [ 257.441138][T21559] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 257.465384][ T28] audit: type=1326 audit(1784944046.301:2509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21541 comm="syz.1.7950" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=96 compat=0 ip=0x7fed5dadde99 code=0x7ffc0000 [ 257.498436][ T28] audit: type=1326 audit(1784944046.301:2510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21541 comm="syz.1.7950" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed5dadde99 code=0x7ffc0000 [ 257.524746][T21537] EXT4-fs (loop5): 1 orphan inode deleted [ 257.531306][T21537] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 257.543493][ T352] EXT4-fs error (device loop5): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:6: lblock 1 mapped to illegal pblock 1 (length 1) [ 257.543533][ T352] loop5: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 257.543730][ T352] EXT4-fs error (device loop5): ext4_release_dquot:7077: comm kworker/u8:6: Failed to release dquot type 0 [ 257.543755][ T352] loop5: lost filesystem error report for type 5 error -117 [ 257.579679][T21559] System zones: 0-1, 15-15, 18-18, 34-34 [ 257.593524][T21559] EXT4-fs (loop0): orphan cleanup on readonly fs [ 257.600079][T21559] EXT4-fs warning (device loop0): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 257.623120][T21559] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 257.629973][T21559] EXT4-fs error (device loop0): ext4_orphan_get:1425: comm syz.0.7957: bad orphan inode 16 [ 257.650869][T21537] EXT4-fs: Cannot specify journal on remount [ 257.666041][T21559] loop0: lost filesystem error report for type 5 error -117 [ 257.666268][T21559] ext4_test_bit(bit=15, block=18) = 1 [ 257.673641][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 257.673663][ C0] EXT4-fs (loop0): initial error at time 1784944046: ext4_orphan_get:1425 [ 257.673689][ C0] EXT4-fs (loop0): last error at time 1784944046: ext4_orphan_get:1425 [ 257.712407][T21559] is_bad_inode(inode)=0 [ 257.719441][T20466] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 257.730151][T20466] EXT4-fs error (device loop5): __ext4_get_inode_loc:4886: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 257.751906][T21559] NEXT_ORPHAN(inode)=0 [ 257.756311][T21559] max_ino=32 [ 257.759562][T21559] i_nlink=2 [ 257.763653][T21559] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 257.768390][T20466] loop5: lost filesystem error report for type 5 error -117 [ 257.776567][T20466] EXT4-fs error (device loop5) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 257.788475][T21587] netlink: 'syz.1.7969': attribute type 5 has an invalid length. [ 257.799959][T20466] loop5: lost filesystem error report for type 5 error -117 [ 257.806858][T20466] EXT4-fs error (device loop5): ext4_quota_off:7325: inode #3: comm syz-executor: mark_inode_dirty error [ 257.837547][T20466] loop5: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 257.894567][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 258.157161][T21624] set_capacity_and_notify: 6 callbacks suppressed [ 258.157183][T21624] loop4: detected capacity change from 0 to 1024 [ 258.211927][T21624] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 258.247251][T21635] loop5: detected capacity change from 0 to 2048 [ 258.265431][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 258.314595][T21635] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 258.355253][T21635] ext4 filesystem being mounted at /58/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 258.406214][T20466] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 258.847250][T21691] net_ratelimit: 3542 callbacks suppressed [ 258.847307][T21691] sock: sock_set_timeout: `syz.4.8009' (pid 21691) tries to set negative timeout [ 258.953907][T21701] netlink: 'syz.4.8014': attribute type 1 has an invalid length. [ 259.035573][T21708] loop1: detected capacity change from 0 to 512 [ 259.067362][T21708] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 259.090904][T21714] loop4: detected capacity change from 0 to 512 [ 259.118919][T21708] EXT4-fs (loop1): 1 truncate cleaned up [ 259.125682][T21708] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 259.138288][T21714] EXT4-fs error (device loop4): __ext4_iget:5533: inode #11: block 1: comm syz.4.8019: invalid block [ 259.171744][T21714] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 259.171953][T21714] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.8019: couldn't read orphan inode 11 (err -117) [ 259.181260][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 259.181276][ C1] EXT4-fs (loop4): initial error at time 1784944048: __ext4_iget:5533: inode 11: block 1 [ 259.181318][ C1] EXT4-fs (loop4): last error at time 1784944048: __ext4_iget:5533: inode 11: block 1 [ 259.264825][T21714] loop4: lost filesystem error report for type 5 error -117 [ 259.265656][T21714] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 259.302378][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.340967][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.499787][T21759] netlink: 72 bytes leftover after parsing attributes in process `syz.0.8032'. [ 259.524924][T21759] netlink: 72 bytes leftover after parsing attributes in process `syz.0.8032'. [ 259.570055][T21763] netlink: 40 bytes leftover after parsing attributes in process `syz.4.8035'. [ 259.590040][T21763] netlink: 40 bytes leftover after parsing attributes in process `syz.4.8035'. [ 259.748839][T21780] netlink: 'syz.5.8042': attribute type 1 has an invalid length. [ 259.766915][T21783] SET target dimension over the limit! [ 259.767588][T21780] netlink: 131740 bytes leftover after parsing attributes in process `syz.5.8042'. [ 260.011943][T21810] 9p: p9: multiple sources not supported [ 260.275244][T21848] netlink: 24 bytes leftover after parsing attributes in process `syz.4.8060'. [ 260.329999][T21855] tmpfs: Cannot disable swap on remount [ 260.380554][T21861] netlink: 'syz.4.8068': attribute type 12 has an invalid length. [ 260.395946][T21859] loop5: detected capacity change from 0 to 128 [ 260.403527][T21861] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8068'. [ 260.448943][T21859] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 260.472767][T21859] ext4 filesystem being mounted at /76/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 260.548703][T21872] loop3: detected capacity change from 0 to 256 [ 260.572287][T20466] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 260.669459][T21887] loop1: detected capacity change from 0 to 1024 [ 260.699041][T21887] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 260.760091][T21887] EXT4-fs error (device loop1): ext4_ext_check_inode:521: inode #11: comm syz.1.8080: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 260.794351][T21887] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 260.797256][T21887] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.8080: couldn't read orphan inode 11 (err -117) [ 260.806541][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 260.806564][ C0] EXT4-fs (loop1): initial error at time 1784944049: ext4_ext_check_inode:521: inode 11 [ 260.806607][ C0] EXT4-fs (loop1): last error at time 1784944049: ext4_ext_check_inode:521: inode 11 [ 260.849890][T21887] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 260.925837][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 260.949603][T21918] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8095'. [ 261.021591][T21922] loop3: detected capacity change from 0 to 2048 [ 261.043487][ T28] kauditd_printk_skb: 16 callbacks suppressed [ 261.043508][ T28] audit: type=1326 audit(1784944050.011:2525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21927 comm="syz.4.8099" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ee99dde99 code=0x7ffc0000 [ 261.048746][T21930] macvlan2: entered promiscuous mode [ 261.094384][ T28] audit: type=1326 audit(1784944050.041:2526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21927 comm="syz.4.8099" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ee99dde99 code=0x7ffc0000 [ 261.094530][T21922] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 261.135301][ T28] audit: type=1326 audit(1784944050.061:2527): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21927 comm="syz.4.8099" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ee99dde99 code=0x7ffc0000 [ 261.161465][ T28] audit: type=1326 audit(1784944050.061:2528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21927 comm="syz.4.8099" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f0ee99dde99 code=0x7ffc0000 [ 261.179107][T21938] netlink: 'syz.5.8103': attribute type 28 has an invalid length. [ 261.188666][ T28] audit: type=1326 audit(1784944050.061:2529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21927 comm="syz.4.8099" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ee99dde99 code=0x7ffc0000 [ 261.220707][ T28] audit: type=1326 audit(1784944050.061:2530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21927 comm="syz.4.8099" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ee99dde99 code=0x7ffc0000 [ 261.225320][T21922] ext4 filesystem being mounted at /1689/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 261.246600][ T28] audit: type=1326 audit(1784944050.091:2531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21927 comm="syz.4.8099" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ee99dde99 code=0x7ffc0000 [ 261.283514][ T28] audit: type=1326 audit(1784944050.091:2532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21927 comm="syz.4.8099" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ee99dde99 code=0x7ffc0000 [ 261.310205][ T28] audit: type=1326 audit(1784944050.091:2533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21927 comm="syz.4.8099" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7f0ee99dde99 code=0x7ffc0000 [ 261.338562][ T28] audit: type=1326 audit(1784944050.091:2534): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21927 comm="syz.4.8099" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ee99dde99 code=0x7ffc0000 [ 261.450929][T21952] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8108'. [ 261.481407][T21954] netlink: 96 bytes leftover after parsing attributes in process `syz.5.8109'. [ 261.503458][T21954] vlan2: entered allmulticast mode [ 261.518642][T21954] gretap0: entered allmulticast mode [ 261.880013][T21982] loop0: detected capacity change from 0 to 256 [ 261.927731][ T49] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 345: padding at end of block bitmap is not set [ 261.963823][ T49] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 128 with error 117 [ 261.997448][ T49] EXT4-fs (loop3): This should not happen!! Data will be lost [ 261.997448][ T49] [ 262.061900][ T49] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 144 with max blocks 2048 with error 28 [ 262.097625][ T49] EXT4-fs (loop3): This should not happen!! Data will be lost [ 262.097625][ T49] [ 262.105325][T22009] loop1: detected capacity change from 0 to 2048 [ 262.109370][ T49] EXT4-fs (loop3): Total free blocks count 0 [ 262.118029][T22011] tipc: Enabling of bearer rejected, failed to enable media [ 262.119940][ T49] EXT4-fs (loop3): Free/Dirty block details [ 262.136782][ T49] EXT4-fs (loop3): free_blocks=0 [ 262.148705][ T49] EXT4-fs (loop3): dirty_blocks=3968 [ 262.182105][ T49] EXT4-fs (loop3): Block reservation details [ 262.185305][T22009] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 262.200147][ T3304] EXT4-fs warning (device loop3): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 262.237690][T22009] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 262.252806][T22009] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2 with error 28 [ 262.265206][T22009] EXT4-fs (loop1): This should not happen!! Data will be lost [ 262.265206][T22009] [ 262.275646][T22009] EXT4-fs (loop1): Total free blocks count 0 [ 262.281732][T22009] EXT4-fs (loop1): Free/Dirty block details [ 262.285653][T22023] EXT4-fs (loop5): 1 truncate cleaned up [ 262.287833][T22009] EXT4-fs (loop1): free_blocks=2415919504 [ 262.299372][T22009] EXT4-fs (loop1): dirty_blocks=16 [ 262.304800][T22009] EXT4-fs (loop1): Block reservation details [ 262.310973][T22009] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 262.312021][T22023] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 262.346092][T22009] syz.1.8139 (22009) used greatest stack depth: 9632 bytes left [ 262.360529][ T3298] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 262.378066][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 262.401299][T22023] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.8144: bg 0: block 465: padding at end of block bitmap is not set [ 262.434712][T22029] 0Єо{X№¦: entered promiscuous mode [ 262.475417][T22029] macvlan2: entered promiscuous mode [ 262.483033][T22023] EXT4-fs (loop5): Remounting filesystem read-only [ 262.494440][T22029] 0Єо{X№¦: left promiscuous mode [ 262.515936][T20466] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 262.654592][T22063] IPVS: sync thread started: state = BACKUP, mcast_ifn = vcan0, syncid = 0, id = 0 [ 262.733957][T22073] netlink: 'syz.1.8165': attribute type 10 has an invalid length. [ 262.794906][T22082] macvlan2: entered promiscuous mode [ 262.912544][T22091] loop1: p2 < > p4 [ 262.918401][T22101] can0: slcan on ptm0. [ 262.918477][T22091] loop1: p4 size 8192 extends beyond EOD, truncated [ 263.001663][T22101] can0 (unregistered): slcan off ptm0. [ 263.007499][ C0] operation not supported error, dev loop1, sector 4 op 0x9:(WRITE_ZEROES) flags 0x10800800 phys_seg 0 prio class 2 [ 263.091791][T22123] macsec0: entered promiscuous mode [ 263.115510][T22123] macsec0: entered allmulticast mode [ 263.116063][T22123] veth1_macvtap: entered allmulticast mode [ 263.116169][T22123] macsec0: left promiscuous mode [ 263.116276][T22123] macsec0: left allmulticast mode [ 263.116294][T22123] veth1_macvtap: left allmulticast mode [ 263.530744][T22186] set_capacity_and_notify: 2 callbacks suppressed [ 263.530764][T22186] loop3: detected capacity change from 0 to 512 [ 263.594997][T22186] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 263.648863][T22186] ext4 filesystem being mounted at /1703/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 263.695378][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 263.710407][T22207] loop1: detected capacity change from 0 to 512 [ 263.720928][T22207] EXT4-fs: Ignoring removed i_version option [ 263.737022][T22207] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 263.762435][T22207] EXT4-fs (loop1): 1 truncate cleaned up [ 263.769425][T22214] IPVS: Error connecting to the multicast addr [ 263.771276][T22207] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 263.846793][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 263.877139][T22231] loop0: detected capacity change from 0 to 512 [ 263.894202][T22231] EXT4-fs: inline encryption not supported [ 263.901976][T22231] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 263.925356][T22231] EXT4-fs (loop0): 1 truncate cleaned up [ 263.932605][T22231] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 263.988295][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 264.028429][T22245] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 264.226808][T22267] usb usb7: usbfs: process 22267 (syz.0.8241) did not claim interface 0 before use [ 264.344551][T22284] loop1: detected capacity change from 0 to 256 [ 264.747934][T22334] loop5: detected capacity change from 0 to 512 [ 264.758276][T22334] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 264.767785][T22334] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 264.782392][T22334] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 264.791857][T22334] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 264.799939][T22334] System zones: 0-2, 18-18, 34-35 [ 264.805776][T22334] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 264.840558][T20466] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 265.034675][T22363] loop5: detected capacity change from 0 to 512 [ 265.042697][T22363] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 265.056064][T22363] EXT4-fs (loop5): 1 truncate cleaned up [ 265.062150][T22363] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 265.085988][T20466] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 265.305403][T22375] loop5: detected capacity change from 0 to 4096 [ 265.317549][T22375] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 265.349605][T20466] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 265.442648][T22390] netlink: 'syz.5.8300': attribute type 16 has an invalid length. [ 265.450761][T22390] netlink: 'syz.5.8300': attribute type 17 has an invalid length. [ 265.596859][T22390] bridge0: port 1(bridge_slave_0) entered disabled state [ 265.602076][T22403] __nla_validate_parse: 14 callbacks suppressed [ 265.602095][T22403] netlink: 36 bytes leftover after parsing attributes in process `syz.1.8307'. [ 265.613005][T22390] bridge0: port 2(bridge_slave_1) entered disabled state [ 265.783049][T22421] loop1: detected capacity change from 0 to 764 [ 265.817993][T22425] loop3: detected capacity change from 0 to 512 [ 265.858718][T22425] EXT4-fs error (device loop3): ext4_expand_extra_isize_ea:2810: inode #11: comm syz.3.8316: corrupted xattr block 95: invalid header [ 265.872843][T22425] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 265.873153][T22425] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.8316: bg 0: block 7: invalid block bitmap [ 265.882345][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 265.882366][ C1] EXT4-fs (loop3): initial error at time 1784944054: ext4_expand_extra_isize_ea:2810: inode 11 [ 265.882403][ C1] EXT4-fs (loop3): last error at time 1784944054: ext4_expand_extra_isize_ea:2810: inode 11 [ 265.922265][T22425] fserror_report: 1 callbacks suppressed [ 265.922282][T22425] loop3: lost filesystem error report for type 5 error -117 [ 265.930726][T22425] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 265.961684][T22425] loop3: lost filesystem error report for type 5 error -117 [ 265.986625][T22425] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2972: inode #11: comm syz.3.8316: corrupted xattr block 95: invalid header [ 266.012495][T22425] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 266.012790][T22425] EXT4-fs warning (device loop3): ext4_evict_inode:287: xattr delete (err -117) [ 266.032201][T22425] EXT4-fs (loop3): 1 orphan inode deleted [ 266.040290][T22425] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 266.059647][T22443] loop5: detected capacity change from 0 to 1024 [ 266.080929][T22443] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 266.097326][T22443] ext4 filesystem being mounted at /134/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 266.111255][T22443] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.8324: bg 0: block 112: padding at end of block bitmap is not set [ 266.154910][T22450] netlink: 'syz.3.8326': attribute type 1 has an invalid length. [ 266.171572][T22450] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8326'. [ 266.191224][T22454] netlink: 16 bytes leftover after parsing attributes in process `syz.5.8328'. [ 266.210685][T22454] ip6gre1: entered promiscuous mode [ 266.216139][T22454] ip6gre1: entered allmulticast mode [ 266.283813][T22462] ext4 filesystem being mounted at /1712/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 266.287405][T22464] netlink: 24 bytes leftover after parsing attributes in process `syz.5.8333'. [ 266.334832][ T28] kauditd_printk_skb: 11 callbacks suppressed [ 266.334849][ T28] audit: type=1326 audit(1784944055.301:2546): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22466 comm="syz.4.8334" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ee99dde99 code=0x7ffc0000 [ 266.383939][ T28] audit: type=1326 audit(1784944055.301:2547): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22466 comm="syz.4.8334" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ee99dde99 code=0x7ffc0000 [ 266.412982][ T28] audit: type=1326 audit(1784944055.331:2548): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22466 comm="syz.4.8334" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ee99dde99 code=0x7ffc0000 [ 266.441377][ T28] audit: type=1326 audit(1784944055.331:2549): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22466 comm="syz.4.8334" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ee99dde99 code=0x7ffc0000 [ 266.482825][ T28] audit: type=1326 audit(1784944055.331:2550): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22466 comm="syz.4.8334" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7f0ee99dde99 code=0x7ffc0000 [ 266.510991][ T28] audit: type=1326 audit(1784944055.331:2551): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22466 comm="syz.4.8334" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ee99dde99 code=0x7ffc0000 [ 266.537531][ T28] audit: type=1326 audit(1784944055.331:2552): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22466 comm="syz.4.8334" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ee99dde99 code=0x7ffc0000 [ 266.568284][ T28] audit: type=1326 audit(1784944055.331:2553): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22466 comm="syz.4.8334" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ee99dde99 code=0x7ffc0000 [ 266.595933][ T28] audit: type=1326 audit(1784944055.331:2554): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22466 comm="syz.4.8334" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=71 compat=0 ip=0x7f0ee99dde99 code=0x7ffc0000 [ 266.666514][T22480] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.8340'. [ 266.669861][ T28] audit: type=1326 audit(1784944055.331:2555): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22466 comm="syz.4.8334" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ee99dde99 code=0x7ffc0000 [ 266.803063][T22499] IPVS: Error connecting to the multicast addr [ 267.043804][T22537] netlink: 20 bytes leftover after parsing attributes in process `syz.1.8367'. [ 267.258919][T22558] ext4 filesystem being mounted at /146/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 267.413693][T22584] sg_write: data in/out 229440/136 bytes for SCSI command 0x0-- guessing data in; [ 267.413693][T22584] program syz.1.8389 not setting count and/or reply_len properly [ 267.531676][T22598] vlan4: entered promiscuous mode [ 267.614099][T22610] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 267.634009][T22616] netlink: 5 bytes leftover after parsing attributes in process `syz.4.8405'. [ 267.765911][T22629] ext4 filesystem being mounted at /1695/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 267.804563][T22640] EXT4-fs (loop3): 1 orphan inode deleted [ 267.813859][T22640] ext4 filesystem being mounted at /1726/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 267.826013][ T49] EXT4-fs error (device loop3): ext4_release_dquot:7077: comm kworker/u8:3: Failed to release dquot type 1 [ 268.333393][ T1649] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 345: padding at end of block bitmap is not set [ 268.351715][ T1649] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 128 with error 117 [ 268.364954][ T1649] EXT4-fs (loop1): This should not happen!! Data will be lost [ 268.364954][ T1649] [ 268.391602][ T1649] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 144 with max blocks 2048 with error 28 [ 268.404550][ T1649] EXT4-fs (loop1): This should not happen!! Data will be lost [ 268.404550][ T1649] [ 268.414538][ T1649] EXT4-fs (loop1): Total free blocks count 0 [ 268.420629][ T1649] EXT4-fs (loop1): Free/Dirty block details [ 268.426925][ T1649] EXT4-fs (loop1): free_blocks=0 [ 268.432626][ T1649] EXT4-fs (loop1): dirty_blocks=3968 [ 268.438817][ T1649] EXT4-fs (loop1): Block reservation details [ 268.446851][ T1649] EXT4-fs (loop1): i_reserved_data_blocks=248 [ 268.466711][ T3298] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 268.542122][T22695] set_capacity_and_notify: 8 callbacks suppressed [ 268.542153][T22695] loop3: detected capacity change from 0 to 1024 [ 268.614708][T22695] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a016c118, mo2=0002] [ 268.627100][T22695] System zones: 0-1, 3-12 [ 268.748092][T22714] netlink: 20 bytes leftover after parsing attributes in process `syz.5.8448'. [ 268.796084][T22721] loop5: detected capacity change from 0 to 256 [ 268.840566][T22723] loop3: detected capacity change from 0 to 256 [ 268.856085][T22721] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 268.871231][T22723] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 268.895288][T22721] FAT-fs (loop5): error, corrupted file size (i_pos 196, 16779264) [ 268.907964][T22723] FAT-fs (loop3): error, corrupted file size (i_pos 196, 2048) [ 268.916240][T22721] FAT-fs (loop5): Filesystem has been set read-only [ 268.930674][T22729] netlink: 100 bytes leftover after parsing attributes in process `syz.1.8454'. [ 268.957352][T22723] FAT-fs (loop3): Filesystem has been set read-only [ 269.033494][T22737] netlink: 104 bytes leftover after parsing attributes in process `syz.3.8456'. [ 269.228294][T22766] loop3: detected capacity change from 0 to 1024 [ 269.243973][T22766] EXT4-fs: Ignoring removed i_version option [ 269.251760][T22766] EXT4-fs: inline encryption not supported [ 269.269059][T22766] EXT4-fs: quotafile must be on filesystem root [ 269.403588][ T3384] kernel write not supported for file /sg0 (pid: 3384 comm: kworker/0:4) [ 269.441387][T22797] loop5: detected capacity change from 0 to 512 [ 269.476080][T22797] EXT4-fs (loop5): 1 orphan inode deleted [ 269.482593][T22797] ext4 filesystem being mounted at /163/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 269.495148][ T352] EXT4-fs error (device loop5): ext4_release_dquot:7077: comm kworker/u8:6: Failed to release dquot type 1 [ 270.479862][T22833] loop1: detected capacity change from 0 to 512 [ 270.494104][T22833] EXT4-fs: Ignoring removed nomblk_io_submit option [ 270.503252][T22833] EXT4-fs: Ignoring removed mblk_io_submit option [ 270.526211][T22833] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 270.535086][T22833] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 270.546738][T22833] EXT4-fs (loop1): 1 truncate cleaned up [ 270.558652][T22833] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. [ 270.567021][T22843] bridge_slave_0: default FDB implementation only supports local addresses [ 270.767872][T22865] vlan4: entered promiscuous mode [ 270.767895][T22865] batadv0: entered promiscuous mode [ 270.862772][T22883] loop5: detected capacity change from 0 to 256 [ 270.877349][T22882] __nla_validate_parse: 2 callbacks suppressed [ 270.877369][T22882] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8526'. [ 270.897826][T22883] netlink: 'syz.5.8527': attribute type 21 has an invalid length. [ 270.912093][T22883] netlink: 128 bytes leftover after parsing attributes in process `syz.5.8527'. [ 270.921500][T22883] netlink: 'syz.5.8527': attribute type 4 has an invalid length. [ 270.952368][T22883] netlink: 'syz.5.8527': attribute type 5 has an invalid length. [ 270.971362][T22891] loop4: detected capacity change from 0 to 512 [ 270.982766][T22883] netlink: 3 bytes leftover after parsing attributes in process `syz.5.8527'. [ 271.007183][T22891] ext4 filesystem being mounted at /1765/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 271.188034][T22923] veth0_macvtap: left promiscuous mode [ 271.297929][T22925] xt_hashlimit: size too large, truncated to 1048576 [ 271.638492][T22975] loop1: detected capacity change from 0 to 128 [ 271.821258][T22984] x_tables: ip6_tables: TCPOPTSTRIP target: only valid in mangle table, not raw [ 271.850082][T22988] loop0: detected capacity change from 0 to 256 [ 271.887278][T22992] netlink: 88 bytes leftover after parsing attributes in process `syz.5.8576'. [ 271.961008][T22988] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 272.016978][T23000] netlink: 436 bytes leftover after parsing attributes in process `syz.5.8580'. [ 272.054310][T23000] netlink: 16 bytes leftover after parsing attributes in process `syz.5.8580'. [ 272.094432][T22998] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 272.200080][ T28] kauditd_printk_skb: 23 callbacks suppressed [ 272.200097][ T28] audit: type=1400 audit(1784944061.161:2577): avc: denied { ioctl } for pid=23016 comm="syz.5.8587" path="socket:[65322]" dev="sockfs" ino=65322 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 272.305351][T23028] team0: Cannot enslave team device to itself [ 272.474839][T23043] netlink: 24 bytes leftover after parsing attributes in process `syz.1.8596'. [ 272.623916][ T28] audit: type=1326 audit(1784944061.591:2578): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23053 comm="syz.5.8601" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5d9dcde99 code=0x7ffc0000 [ 272.689922][ T28] audit: type=1326 audit(1784944061.591:2579): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23053 comm="syz.5.8601" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5d9dcde99 code=0x7ffc0000 [ 272.735087][ T28] audit: type=1326 audit(1784944061.591:2580): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23053 comm="syz.5.8601" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5d9dcde99 code=0x7ffc0000 [ 272.771122][ T28] audit: type=1326 audit(1784944061.591:2581): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23053 comm="syz.5.8601" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5d9dcde99 code=0x7ffc0000 [ 272.797019][ T28] audit: type=1326 audit(1784944061.591:2582): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23053 comm="syz.5.8601" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7fa5d9dcde99 code=0x7ffc0000 [ 272.878137][ T28] audit: type=1326 audit(1784944061.591:2583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23053 comm="syz.5.8601" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5d9dcde99 code=0x7ffc0000 [ 272.935840][ T28] audit: type=1326 audit(1784944061.591:2584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23053 comm="syz.5.8601" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5d9dcde99 code=0x7ffc0000 [ 272.991218][ T28] audit: type=1326 audit(1784944061.591:2585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23053 comm="syz.5.8601" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5d9dcde99 code=0x7ffc0000 [ 273.054847][T23093] netlink: 'syz.0.8618': attribute type 1 has an invalid length. [ 273.055137][ T28] audit: type=1326 audit(1784944061.591:2586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23053 comm="syz.5.8601" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5d9dcde99 code=0x7ffc0000 [ 273.265410][T23128] ext4 filesystem being mounted at /1735/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 273.510071][T23175] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8645'. [ 273.522523][T23175] netlink: 4 bytes leftover after parsing attributes in process `syz.4.8645'. [ 273.550004][T23175] netlink: 'syz.4.8645': attribute type 12 has an invalid length. [ 273.602814][T23188] netlink: 'syz.1.8650': attribute type 16 has an invalid length. [ 273.630254][T23188] netlink: 'syz.1.8650': attribute type 17 has an invalid length. [ 273.727184][T23203] cgroup: fork rejected by pids controller in /syz4 [ 273.792997][T23212] set_capacity_and_notify: 2 callbacks suppressed [ 273.793018][T23212] loop0: detected capacity change from 0 to 512 [ 273.825804][T23212] ext4: Unknown parameter 'discard.init_itable' [ 273.896524][T23217] IPv6: NLM_F_CREATE should be specified when creating new route [ 274.052643][T23238] devpts: Unknown parameter 'u' [ 274.169261][T23254] netlink: 'syz.1.8679': attribute type 2 has an invalid length. [ 274.280521][T23270] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8687'. [ 274.289610][T23264] loop0: detected capacity change from 0 to 4096 [ 274.289684][T23270] netlink: 'syz.3.8687': attribute type 12 has an invalid length. [ 274.297952][ T49] bond0 (unregistering): Released all slaves [ 274.304437][T23270] netlink: 'syz.3.8687': attribute type 13 has an invalid length. [ 274.327916][T23254] 0: entered promiscuous mode [ 274.390961][ T49] tipc: Disabling bearer [ 274.400630][T23274] loop5: detected capacity change from 0 to 256 [ 274.401318][ T49] tipc: Left network mode [ 274.417553][T23274] FAT-fs (loop5): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 274.481244][ T49] hsr_slave_0: left promiscuous mode [ 274.498296][ T113] FAT-fs (loop5): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 274.520894][ T49] hsr_slave_1: left promiscuous mode [ 274.596655][ T49] smc: removing net device vlan1 with user defined pnetid SYZ2 [ 274.737658][T23322] loop1: detected capacity change from 0 to 1024 [ 274.763801][T23322] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 274.801965][T23322] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #3: block 2: comm syz.1.8706: lblock 2 mapped to illegal pblock 2 (length 1) [ 274.829489][ T3019] 8021q: adding VLAN 0 to HW filter on device eth5 [ 274.861372][T23322] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 274.861907][T23322] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #3: block 48: comm syz.1.8706: lblock 0 mapped to illegal pblock 48 (length 1) [ 274.871085][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 274.871108][ C1] EXT4-fs (loop1): initial error at time 1784944063: ext4_map_blocks:791: inode 3: block 2 [ 274.871143][ C1] EXT4-fs (loop1): last error at time 1784944063: ext4_map_blocks:791: inode 3: block 2 [ 274.926917][T23322] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 275.034053][T23322] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.8706: Failed to acquire dquot type 0 [ 275.063944][T23343] loop0: detected capacity change from 0 to 512 [ 275.075629][T23322] loop1: lost filesystem error report for type 5 error -117 [ 275.078506][T23322] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 275.087293][T23343] EXT4-fs: dax option not supported [ 275.141167][T23322] loop1: lost filesystem error report for type 5 error -117 [ 275.144276][T23322] EXT4-fs error (device loop1): ext4_evict_inode:267: inode #11: comm syz.1.8706: mark_inode_dirty error [ 275.172765][T23228] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.210348][T23322] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 275.210495][T23228] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.227108][T23228] bridge_slave_0: entered allmulticast mode [ 275.233766][T23228] bridge_slave_0: entered promiscuous mode [ 275.235174][T23322] EXT4-fs warning (device loop1): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 275.241444][T23228] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.257539][T23228] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.264964][T23228] bridge_slave_1: entered allmulticast mode [ 275.271107][T23322] EXT4-fs (loop1): 1 orphan inode deleted [ 275.294130][T23228] bridge_slave_1: entered promiscuous mode [ 275.302899][ T113] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 275.339167][ T113] EXT4-fs error (device loop1): ext4_release_dquot:7077: comm kworker/u8:5: Failed to release dquot type 0 [ 275.355425][ T3019] 8021q: adding VLAN 0 to HW filter on device eth7 [ 275.363921][ T3298] EXT4-fs error (device loop1): __ext4_get_inode_loc:4886: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 275.392374][T23228] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 275.404583][ T3298] loop1: lost filesystem error report for type 5 error -117 [ 275.404951][ T3298] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 275.417426][T23228] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 275.432883][ T3298] loop1: lost filesystem error report for type 5 error -117 [ 275.433070][ T3298] EXT4-fs error (device loop1): ext4_quota_off:7325: inode #3: comm syz-executor: mark_inode_dirty error [ 275.471982][T23228] team0: Port device team_slave_0 added [ 275.478707][T23228] team0: Port device team_slave_1 added [ 275.484741][ T3298] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 275.496638][T23228] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 275.561512][T23371] loop1: detected capacity change from 0 to 512 [ 275.564188][T23228] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 275.582964][T23371] EXT4-fs: Ignoring removed mblk_io_submit option [ 275.640877][T23228] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 275.663898][T23228] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 275.665155][T23371] EXT4-fs error (device loop1): ext4_iget_extra_inode:5180: inode #15: comm syz.1.8714: corrupted in-inode xattr: e_value size too large [ 275.678484][T23228] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 275.694137][T23371] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 275.711585][T23228] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 275.733633][T23371] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.8714: couldn't read orphan inode 15 (err -117) [ 275.745509][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 275.745533][ C1] EXT4-fs (loop1): initial error at time 1784944064: ext4_iget_extra_inode:5180: inode 15 [ 275.745561][ C1] EXT4-fs (loop1): last error at time 1784944064: ext4_iget_extra_inode:5180: inode 15 [ 275.785780][T23371] loop1: lost filesystem error report for type 5 error -117 [ 275.788413][T23228] hsr_slave_0: entered promiscuous mode [ 275.801927][T23228] hsr_slave_1: entered promiscuous mode [ 275.807764][T23228] debugfs: 'hsr0' already exists in 'hsr' [ 275.821170][T23228] Cannot create hsr debugfs directory [ 276.158026][T23300] loop3: detected capacity change from 0 to 512 [ 276.290261][T23228] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 276.323388][T23228] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 276.387448][T23228] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 276.400868][T23228] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 276.415096][T23228] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 276.443579][T23228] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 276.473151][T23228] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 276.529076][T23228] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 276.548372][T23300] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 276.562699][T23300] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 276.630513][T23300] EXT4-fs (loop3): orphan cleanup on readonly fs [ 276.664037][T23228] 8021q: adding VLAN 0 to HW filter on device bond0 [ 276.688626][T23228] 8021q: adding VLAN 0 to HW filter on device team0 [ 276.697259][T23300] EXT4-fs error (device loop3): ext4_orphan_get:1399: inode #13: comm syz.3.8698: iget: bad i_size value: 12154761577498 [ 276.752510][T23300] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 276.758927][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.771077][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 276.775228][ T352] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.781639][ C1] EXT4-fs (loop3): initial error at time 1784944065: ext4_orphan_get:1399: inode 13 [ 276.794264][ T1649] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.798240][ C1] EXT4-fs (loop3): last error at time 1784944065: ext4_orphan_get:1399: inode 13 [ 276.805311][ T1649] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.829891][T23300] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.8698: couldn't read orphan inode 13 (err -117) [ 276.834347][T23228] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 276.858731][T23228] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 276.894169][T23300] loop3: lost filesystem error report for type 5 error -117 [ 277.246393][T23228] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 277.419001][ T28] kauditd_printk_skb: 39 callbacks suppressed [ 277.419021][ T28] audit: type=1400 audit(1784944066.371:2623): avc: denied { lock } for pid=23484 comm="syz.5.8734" path="socket:[67181]" dev="sockfs" ino=67181 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 277.495511][ T28] audit: type=1400 audit(1784944066.421:2624): avc: denied { write } for pid=23464 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 277.502044][T23228] veth0_vlan: entered promiscuous mode [ 277.576702][ T28] audit: type=1400 audit(1784944066.501:2625): avc: denied { write } for pid=23503 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 277.599471][T23228] veth1_vlan: entered promiscuous mode [ 277.644692][T23228] veth0_macvtap: entered promiscuous mode [ 277.677783][T23228] veth1_macvtap: entered promiscuous mode [ 277.710704][T23515] __nla_validate_parse: 1 callbacks suppressed [ 277.710723][T23515] netlink: 12 bytes leftover after parsing attributes in process `syz.3.8736'. [ 277.749237][T23228] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 277.751980][T23520] sg_write: data in/out 451548/226 bytes for SCSI command 0x0-- guessing data in; [ 277.751980][T23520] program syz.5.8737 not setting count and/or reply_len properly [ 277.758292][T23228] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 277.802300][ T28] audit: type=1400 audit(1784944066.771:2626): avc: denied { write } for pid=23507 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 277.847774][ T352] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 277.861111][ T352] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 277.896504][ T28] audit: type=1400 audit(1784944066.841:2627): avc: denied { write } for pid=23523 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 277.919014][ T352] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 277.947413][ T352] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 277.983550][ T28] audit: type=1326 audit(1784944066.951:2628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23530 comm="syz.3.8739" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f22b012de99 code=0x0 [ 278.072723][T23529] loop1: detected capacity change from 0 to 1024 [ 278.153063][ T28] audit: type=1400 audit(1784944067.121:2629): avc: denied { write } for pid=23527 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 278.194532][T23553] loop5: detected capacity change from 0 to 512 [ 278.236509][ T28] audit: type=1400 audit(1784944067.201:2630): avc: denied { write } for pid=23554 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 278.276931][T23553] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -2 [ 278.296728][T23553] EXT4-fs error (device loop5): ext4_iget_extra_inode:5180: inode #15: comm syz.5.8744: corrupted in-inode xattr: e_value size too large [ 278.323144][T23553] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 278.324469][T23553] EXT4-fs error (device loop5): ext4_orphan_get:1404: comm syz.5.8744: couldn't read orphan inode 15 (err -117) [ 278.333698][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 278.333727][ C0] EXT4-fs (loop5): initial error at time 1784944067: ext4_iget_extra_inode:5180: inode 15 [ 278.333764][ C0] EXT4-fs (loop5): last error at time 1784944067: ext4_iget_extra_inode:5180: inode 15 [ 278.372101][T23553] loop5: lost filesystem error report for type 5 error -117 [ 278.388145][T23553] EXT4-fs: Cannot specify journal on remount [ 278.508066][ T28] audit: type=1400 audit(1784944067.471:2631): avc: denied { write } for pid=23563 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 278.533661][T23582] loop5: detected capacity change from 0 to 512 [ 278.555655][T23588] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 278.555655][T23582] EXT4-fs error (device loop5): ext4_get_branch:178: inode #11: block 4294967295: comm syz.5.8750: invalid block [ 278.609379][T23588] EXT4-fs (loop4): 1 truncate cleaned up [ 278.612228][ T28] audit: type=1400 audit(1784944067.471:2632): avc: denied { write } for pid=23585 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 278.647630][T23582] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 278.651075][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 278.666744][ C0] EXT4-fs (loop5): initial error at time 1784944067: ext4_get_branch:178: inode 11: block 4294967295 [ 278.677678][ C0] EXT4-fs (loop5): last error at time 1784944067: ext4_get_branch:178: inode 11: block 4294967295 [ 278.690222][T23582] EXT4-fs (loop5): Remounting filesystem read-only [ 278.704293][T23582] EXT4-fs (loop5): 2 truncates cleaned up [ 278.722901][T23594] EXT4-fs: inline encryption not supported [ 278.730413][T23594] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 278.742473][T23594] EXT4-fs error (device loop4): ext4_iget_extra_inode:5180: inode #15: comm syz.4.8754: corrupted in-inode xattr: e_value size too large [ 278.769109][T23582] EXT4-fs warning (device loop5): ext4_resize_begin:72: won't resize using backup superblock at 1 [ 278.789204][T23594] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 278.789468][T23594] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.8754: couldn't read orphan inode 15 (err -117) [ 278.798676][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 278.798701][ C0] EXT4-fs (loop4): initial error at time 1784944067: ext4_iget_extra_inode:5180: inode 15 [ 278.798736][ C0] EXT4-fs (loop4): last error at time 1784944067: ext4_iget_extra_inode:5180: inode 15 [ 278.874463][T23602] set_capacity_and_notify: 2 callbacks suppressed [ 278.874518][T23602] loop3: detected capacity change from 0 to 512 [ 278.896931][T23594] loop4: lost filesystem error report for type 5 error -117 [ 278.902302][T23602] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 278.929504][T23602] EXT4-fs error (device loop3): ext4_orphan_get:1399: inode #15: comm syz.3.8757: iget: bad i_size value: 360287970189639680 [ 278.948671][T23602] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 278.950174][T23602] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.8757: couldn't read orphan inode 15 (err -117) [ 278.959467][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 278.959499][ C0] EXT4-fs (loop3): initial error at time 1784944067: ext4_orphan_get:1399: inode 15 [ 278.959530][ C0] EXT4-fs (loop3): last error at time 1784944067: ext4_orphan_get:1399: inode 15 [ 278.998227][T23602] loop3: lost filesystem error report for type 5 error -117 [ 279.011778][T23602] EXT4-fs error (device loop3): ext4_readdir:265: inode #12: block 13: comm syz.3.8757: path /1788/file0/file0: bad entry in directory: '.' directory cannot be the last in data block - offset=0, inode=12, rec_len=4096, size=4096 fake=1 [ 279.053921][T23610] netlink: 12 bytes leftover after parsing attributes in process `syz.1.8762'. [ 279.194004][T23620] netlink: 'syz.1.8765': attribute type 21 has an invalid length. [ 279.596182][T23651] loop9: detected capacity change from 0 to 7 [ 279.618670][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 279.628344][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 279.641567][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 279.651255][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 279.659106][T23651] loop9: unable to read partition table [ 279.669528][T23651] loop_reread_partitions: partition scan of loop9 (ъщ) failed (rc=-5) [ 279.679552][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 279.689214][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 279.689534][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 279.706760][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 279.707516][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 279.707567][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 279.707918][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 279.707952][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 279.708086][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 279.708113][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 279.996995][T23683] netlink: 20 bytes leftover after parsing attributes in process `syz.0.8795'. [ 280.085543][T23692] netlink: 20 bytes leftover after parsing attributes in process `syz.0.8799'. [ 280.150753][T23696] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 280.295148][ T352] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.320219][ T352] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.355886][T23721] loop0: detected capacity change from 0 to 1024 [ 280.368781][ T352] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.368926][ T352] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.405702][T23721] EXT4-fs mount: 42 callbacks suppressed [ 280.405721][T23721] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 280.466400][T23721] ext4 filesystem being mounted at /1774/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 280.558596][T23738] netlink: 'syz.3.8819': attribute type 10 has an invalid length. [ 280.592804][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 280.609040][T23741] netlink: 'syz.3.8819': attribute type 10 has an invalid length. [ 280.626722][T23738] team0: Port device dummy0 added [ 280.675949][T23741] team0: Port device dummy0 removed [ 280.870627][T23765] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8833'. [ 281.310572][T23770] netlink: 'syz.5.8835': attribute type 21 has an invalid length. [ 281.318612][T23770] netlink: 'syz.5.8835': attribute type 1 has an invalid length. [ 281.326617][T23770] netlink: 132 bytes leftover after parsing attributes in process `syz.5.8835'. [ 281.745213][T23772] ALSA: seq fatal error: cannot create timer (-22) [ 281.780703][T23776] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8837'. [ 281.801650][T23780] loop4: detected capacity change from 0 to 256 [ 281.820670][T23780] FAT-fs (loop4): Directory bread(block 1285) failed [ 281.839557][T23780] FAT-fs (loop4): Directory bread(block 1286) failed [ 281.857555][T23780] FAT-fs (loop4): Directory bread(block 1287) failed [ 281.870974][T23778] xt_TCPMSS: Only works on TCP SYN packets [ 281.875766][T23780] FAT-fs (loop4): Directory bread(block 1288) failed [ 281.905156][T23780] FAT-fs (loop4): Directory bread(block 1285) failed [ 281.912232][T23780] FAT-fs (loop4): Directory bread(block 1286) failed [ 281.925317][T23780] FAT-fs (loop4): Directory bread(block 1287) failed [ 281.930169][T23787] netlink: 17279 bytes leftover after parsing attributes in process `syz.5.8843'. [ 281.932358][T23788] loop1: detected capacity change from 0 to 512 [ 281.951730][T23780] FAT-fs (loop4): Directory bread(block 1288) failed [ 281.963573][T23789] loop3: detected capacity change from 0 to 1024 [ 281.976989][T23788] EXT4-fs: Ignoring removed nomblk_io_submit option [ 282.011864][T23788] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 282.027582][T23789] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 282.041689][T23788] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 282.085736][T23788] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4222: comm syz.1.8844: Allocating blocks 41-42 which overlap fs metadata [ 282.103315][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 282.103908][T23788] loop1: lost filesystem error report for type 5 error -117 [ 282.112727][T23788] EXT4-fs (loop1): Remounting filesystem read-only [ 282.126742][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 282.126779][ C0] EXT4-fs (loop1): initial error at time 1784944071: ext4_mb_mark_diskspace_used:4222 [ 282.126802][ C0] EXT4-fs (loop1): last error at time 1784944071: ext4_mb_mark_diskspace_used:4222 [ 282.154119][T23788] EXT4-fs (loop1): 1 truncate cleaned up [ 282.175082][T23788] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 282.285819][T23827] netlink: 56 bytes leftover after parsing attributes in process `syz.5.8854'. [ 282.303287][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 282.350889][T23832] vxcan2: entered allmulticast mode [ 282.561593][T23861] nftables ruleset with unbound set [ 282.582486][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 282.582503][ T28] audit: type=1400 audit(1784944071.551:2646): avc: denied { write } for pid=23840 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 282.662853][T23870] loop0: detected capacity change from 0 to 512 [ 282.699265][ T28] audit: type=1400 audit(1784944071.651:2647): avc: denied { write } for pid=23871 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 282.733199][T23870] EXT4-fs: Ignoring removed nomblk_io_submit option [ 282.771394][T23870] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 282.784395][T23870] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 282.814374][T23870] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4222: comm syz.0.8867: Allocating blocks 41-42 which overlap fs metadata [ 282.873185][T23870] loop0: lost filesystem error report for type 5 error -117 [ 282.873375][T23870] EXT4-fs (loop0): Remounting filesystem read-only [ 282.887352][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 282.887374][ C0] EXT4-fs (loop0): initial error at time 1784944071: ext4_mb_mark_diskspace_used:4222 [ 282.887400][ C0] EXT4-fs (loop0): last error at time 1784944071: ext4_mb_mark_diskspace_used:4222 [ 282.968868][T23870] Quota error (device loop0): write_blk: dquota write failed [ 282.994180][T23870] Quota error (device loop0): find_free_dqentry: Can't write quota data block 5 [ 283.014454][T23870] Quota error (device loop0): write_blk: dquota write failed [ 283.030620][T23870] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 283.041811][T23870] EXT4-fs (loop0): 1 truncate cleaned up [ 283.049509][T23870] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 283.096497][ T28] audit: type=1400 audit(1784944072.061:2648): avc: denied { write } for pid=23897 comm="syz.4.8882" path="socket:[68835]" dev="sockfs" ino=68835 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 283.129407][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 283.243175][T23910] netlink: 'syz.0.8888': attribute type 28 has an invalid length. [ 283.343220][T23923] loop4: detected capacity change from 0 to 128 [ 283.396110][T23923] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 283.425681][T23923] ext4 filesystem being mounted at /32/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 283.468606][T23923] EXT4-fs (loop4): re-mounted 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 283.510504][T23228] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 283.637802][T23941] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8900'. [ 283.752908][ T28] audit: type=1400 audit(1784944072.711:2649): avc: denied { ioctl } for pid=23953 comm="syz.4.8904" path="socket:[68908]" dev="sockfs" ino=68908 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 283.794827][ T28] audit: type=1400 audit(1784944072.761:2650): avc: denied { write } for pid=23942 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 283.859675][ T28] audit: type=1326 audit(1784944072.821:2651): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23966 comm="syz.1.8908" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed5dadde99 code=0x7ffc0000 [ 283.996347][T23984] loop4: detected capacity change from 0 to 1024 [ 284.004421][T23984] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 284.071514][T23228] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 284.311430][T24010] netlink: 'syz.4.8922': attribute type 10 has an invalid length. [ 284.349892][T24002] loop1: detected capacity change from 0 to 4096 [ 284.381685][T24002] EXT4-fs: Ignoring removed bh option [ 284.382156][T24010] team0: Port device dummy0 added [ 284.430099][T24010] netlink: 'syz.4.8922': attribute type 10 has an invalid length. [ 284.452224][T24010] team0: Port device dummy0 removed [ 284.462572][T24002] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 284.504889][T24002] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 284.575435][T24002] EXT4-fs warning (device loop1): ext4_empty_dir:3094: inode #12: comm syz.1.8919: directory missing '.' [ 284.691990][T24027] loop5: detected capacity change from 0 to 128 [ 284.702324][T24025] loop4: detected capacity change from 0 to 1024 [ 284.717774][T24027] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 284.723304][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 284.730084][T24027] ext4 filesystem being mounted at /274/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 284.761622][T24025] EXT4-fs: Ignoring removed bh option [ 284.791383][T20466] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 284.812501][T24025] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=2842c028, mo2=0002] [ 284.835455][T24025] System zones: 0-1, 3-8 [ 284.853315][T24025] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 284.901147][T24025] ext4 filesystem being mounted at /43/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 284.980804][T24025] EXT4-fs (loop4): re-mounted 00000000-0000-0006-0000-000000000000. [ 285.033160][T24049] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=790 sclass=netlink_xfrm_socket pid=24049 comm=syz.0.8940 [ 285.072290][T23228] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 285.084241][T24053] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8940'. [ 285.128996][T24055] loop5: detected capacity change from 0 to 1024 [ 285.165198][T24055] EXT4-fs error (device loop5): ext4_acquire_dquot:7041: comm syz.5.8943: Failed to acquire dquot type 0 [ 285.198825][T24055] loop5: lost filesystem error report for type 5 error -117 [ 285.199414][T24055] EXT4-fs error (device loop5): mb_free_blocks:2049: group 0, [ 285.206798][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 285.206818][ C0] EXT4-fs (loop5): initial error at time 1784944074: ext4_acquire_dquot:7041 [ 285.206859][ C0] EXT4-fs (loop5): last error at time 1784944074: ext4_acquire_dquot:7041 [ 285.238296][T24055] inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 285.282862][T24055] EXT4-fs error (device loop5): ext4_do_update_inode:5742: inode #13: comm syz.5.8943: corrupted inode contents [ 285.319172][T24055] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 285.319381][T24055] EXT4-fs error (device loop5): ext4_dirty_inode:6639: inode #13: comm syz.5.8943: mark_inode_dirty error [ 285.374832][T24055] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 285.375106][T24055] EXT4-fs error (device loop5): ext4_do_update_inode:5742: inode #13: comm syz.5.8943: corrupted inode contents [ 285.416400][T24055] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 285.417893][T24055] EXT4-fs error (device loop5): __ext4_ext_dirty:207: inode #13: comm syz.5.8943: mark_inode_dirty error [ 285.458411][T24055] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 285.458701][T24055] EXT4-fs error (device loop5): ext4_do_update_inode:5742: inode #13: comm syz.5.8943: corrupted inode contents [ 285.483757][T24071] loop0: detected capacity change from 0 to 512 [ 285.500368][T24055] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 285.501215][T24055] EXT4-fs error (device loop5) in ext4_orphan_del:303: Corrupt filesystem [ 285.529403][T24071] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 285.544378][T24071] System zones: 1-12 [ 285.554500][T24055] loop5: lost filesystem error report for type 5 error -117 [ 285.554655][T24055] EXT4-fs error (device loop5): ext4_do_update_inode:5742: inode #13: comm syz.5.8943: corrupted inode contents [ 285.574047][T24071] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.8949: invalid indirect mapped block 1819239214 (level 1) [ 285.596728][T24071] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 285.597111][T24071] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.8949: bg 0: block 361: padding at end of block bitmap is not set [ 285.605994][T24055] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 285.606328][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 285.636283][ C0] EXT4-fs (loop0): initial error at time 1784944074: ext4_free_branches:1023: inode 13 [ 285.645989][ C0] EXT4-fs (loop0): last error at time 1784944074: ext4_free_branches:1023: inode 13 [ 285.658417][T24055] EXT4-fs error (device loop5): ext4_truncate:4691: inode #13: comm syz.5.8943: mark_inode_dirty error [ 285.669660][T24055] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 285.681091][T24055] EXT4-fs error (device loop5) in ext4_process_orphan:345: Corrupt filesystem [ 285.690706][T24071] loop0: lost filesystem error report for type 5 error -117 [ 285.711095][T24071] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 285.733988][T24055] loop5: lost filesystem error report for type 5 error -117 [ 285.734666][T24055] EXT4-fs (loop5): 1 truncate cleaned up [ 285.752501][T24071] loop0: lost filesystem error report for type 5 error -117 [ 285.752712][T24071] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #13: comm syz.0.8949: attempt to clear invalid blocks 33619980 len 1 [ 285.783899][T24055] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 285.803893][T24071] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 285.804228][T24071] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.8949: invalid indirect mapped block 1819239214 (level 0) [ 285.827620][T24071] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 285.827956][T24071] EXT4-fs (loop0): 1 truncate cleaned up [ 285.864841][T24071] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 285.885270][T24055] EXT4-fs error (device loop5): ext4_acquire_dquot:7041: comm syz.5.8943: Failed to acquire dquot type 0 [ 285.936360][T24093] netlink: 12 bytes leftover after parsing attributes in process `syz.1.8957'. [ 285.958390][T24071] EXT4-fs error (device loop0): dx_probe:791: inode #2: comm syz.0.8949: Directory hole found for htree index block 0 [ 285.971267][T20466] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 286.048302][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 286.230734][T24120] loop5: detected capacity change from 0 to 4096 [ 286.271428][T24120] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 286.557013][T20466] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 286.732619][T24219] netlink: 12 bytes leftover after parsing attributes in process `syz.3.8986'. [ 286.793446][T24230] loop5: detected capacity change from 0 to 512 [ 287.079435][T24270] loop5: detected capacity change from 0 to 512 [ 287.116614][T24270] EXT4-fs error (device loop5): ext4_clear_blocks:876: inode #13: comm syz.5.9007: attempt to clear invalid blocks 2 len 1 [ 287.141320][T24270] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 216 vs 220 free clusters [ 287.155740][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 287.155785][ C1] EXT4-fs (loop5): initial error at time 1784944076: ext4_clear_blocks:876: inode 13 [ 287.155826][ C1] EXT4-fs (loop5): last error at time 1784944076: ext4_clear_blocks:876: inode 13 [ 287.181845][T24270] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #13: comm syz.5.9007: invalid indirect mapped block 1819239214 (level 0) [ 287.197771][T24270] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #13: comm syz.5.9007: invalid indirect mapped block 1819239214 (level 1) [ 287.218070][T24270] EXT4-fs (loop5): 1 truncate cleaned up [ 287.224785][T24270] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 287.254089][T20466] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 287.434092][T24310] loop4: detected capacity change from 0 to 1024 [ 287.463589][T24310] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 287.527641][T24310] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 2: comm syz.4.9025: lblock 2 mapped to illegal pblock 2 (length 1) [ 287.551066][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 287.557574][ C1] EXT4-fs (loop4): initial error at time 1784944076: ext4_map_blocks:791: inode 3: block 2 [ 287.567656][ C1] EXT4-fs (loop4): last error at time 1784944076: ext4_map_blocks:791: inode 3: block 2 [ 287.578078][T24310] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 48: comm syz.4.9025: lblock 0 mapped to illegal pblock 48 (length 1) [ 287.600003][T24310] __quota_error: 33 callbacks suppressed [ 287.600019][T24310] Quota error (device loop4): v2_write_file_info: Can't write info structure [ 287.615715][T24310] EXT4-fs error (device loop4): ext4_acquire_dquot:7041: comm syz.4.9025: Failed to acquire dquot type 0 [ 287.633092][T24310] loop4: lost filesystem error report for type 5 error -117 [ 287.633649][T24310] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 287.650831][T24310] loop4: lost filesystem error report for type 5 error -117 [ 287.652532][T24310] EXT4-fs error (device loop4): ext4_evict_inode:267: inode #11: comm syz.4.9025: mark_inode_dirty error [ 287.682773][T24310] EXT4-fs warning (device loop4): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 287.701128][T24310] EXT4-fs (loop4): 1 orphan inode deleted [ 287.708925][T24310] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 287.722172][T24223] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:15: lblock 1 mapped to illegal pblock 1 (length 1) [ 287.757048][T24223] Quota error (device loop4): remove_tree: Can't read quota data block 1 [ 287.766525][T24223] EXT4-fs error (device loop4): ext4_release_dquot:7077: comm kworker/u8:15: Failed to release dquot type 0 [ 287.800078][T24310] EXT4-fs: Ignoring removed bh option [ 287.812694][T24310] EXT4-fs: Cannot change journaled quota options when quota turned on [ 287.882175][T24361] netlink: 20 bytes leftover after parsing attributes in process `syz.0.9049'. [ 287.892337][T23228] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 287.903691][T24361] netlink: 44 bytes leftover after parsing attributes in process `syz.0.9049'. [ 287.933841][T23228] EXT4-fs error (device loop4): __ext4_get_inode_loc:4886: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 287.968994][T23228] loop4: lost filesystem error report for type 5 error -117 [ 287.969185][T23228] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 288.003113][T23228] loop4: lost filesystem error report for type 5 error -117 [ 288.003298][T23228] EXT4-fs error (device loop4): ext4_quota_off:7325: inode #3: comm syz-executor: mark_inode_dirty error [ 288.031635][T24382] netlink: 'syz.3.9060': attribute type 8 has an invalid length. [ 288.115902][T24392] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 288.147212][T24396] netlink: 84 bytes leftover after parsing attributes in process `syz.0.9066'. [ 288.157018][T24392] ext4 filesystem being mounted at /1830/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 288.177178][T24392] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 288.206641][T24392] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. [ 288.241427][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 288.383507][ T28] audit: type=1400 audit(1784944077.351:2680): avc: denied { create } for pid=24415 comm="syz.0.9074" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=isdn_socket permissive=1 [ 288.579823][ T28] audit: type=1326 audit(1784944077.541:2681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24438 comm="syz.5.9084" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5d9dcde99 code=0x7ffc0000 [ 288.642815][ T28] audit: type=1326 audit(1784944077.541:2682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24438 comm="syz.5.9084" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5d9dcde99 code=0x7ffc0000 [ 288.702967][T24451] netlink: 76 bytes leftover after parsing attributes in process `syz.1.9089'. [ 288.717884][ T28] audit: type=1326 audit(1784944077.541:2683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24438 comm="syz.5.9084" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5d9dcde99 code=0x7ffc0000 [ 288.753496][T24455] EXT4-fs: Ignoring removed bh option [ 288.770845][T24455] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 288.799664][ T28] audit: type=1326 audit(1784944077.541:2684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24438 comm="syz.5.9084" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5d9dcde99 code=0x7ffc0000 [ 288.831361][T24455] EXT4-fs error (device loop5): ext4_orphan_get:1399: inode #15: comm syz.5.9091: iget: bad i_size value: 3298534883338 [ 288.838091][ T28] audit: type=1326 audit(1784944077.541:2685): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24438 comm="syz.5.9084" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7fa5d9dcde99 code=0x7ffc0000 [ 288.870403][ T28] audit: type=1326 audit(1784944077.541:2686): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24438 comm="syz.5.9084" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5d9dcde99 code=0x7ffc0000 [ 288.890567][T24455] EXT4-fs error (device loop5): ext4_orphan_get:1404: comm syz.5.9091: couldn't read orphan inode 15 (err -117) [ 288.895905][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 288.895925][ C1] EXT4-fs (loop5): initial error at time 1784944077: ext4_orphan_get:1399: inode 15 [ 288.895967][ C1] EXT4-fs (loop5): last error at time 1784944077: ext4_orphan_get:1399: inode 15 [ 288.914230][ T28] audit: type=1326 audit(1784944077.541:2687): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24438 comm="syz.5.9084" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5d9dcde99 code=0x7ffc0000 [ 288.959268][T24455] loop5: lost filesystem error report for type 5 error -117 [ 288.961259][T24455] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 289.009991][T20466] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 289.051227][T24471] set_capacity_and_notify: 3 callbacks suppressed [ 289.051246][T24471] loop1: detected capacity change from 0 to 128 [ 289.088251][T24475] netlink: 5364 bytes leftover after parsing attributes in process `syz.3.9100'. [ 289.102603][T24471] FAT-fs (loop1): error, clusters badly computed (1 != 163841) [ 289.113547][T24471] FAT-fs (loop1): Filesystem has been set read-only [ 289.120768][T24471] FAT-fs (loop1): error, clusters badly computed (2 != 163842) [ 289.128795][T24471] FAT-fs (loop1): error, clusters badly computed (3 != 163843) [ 289.131816][T24475] netlink: 5364 bytes leftover after parsing attributes in process `syz.3.9100'. [ 289.136922][T24471] FAT-fs (loop1): error, clusters badly computed (4 != 163844) [ 289.161098][T24471] FAT-fs (loop1): error, clusters badly computed (5 != 163845) [ 289.196927][T24471] FAT-fs (loop1): error, clusters badly computed (6 != 163846) [ 289.220834][T24471] FAT-fs (loop1): error, clusters badly computed (7 != 163847) [ 289.243553][T24471] FAT-fs (loop1): error, clusters badly computed (8 != 163848) [ 289.251596][T24471] FAT-fs (loop1): error, clusters badly computed (9 != 163849) [ 289.291526][T24471] FAT-fs (loop1): error, clusters badly computed (10 != 163850) [ 289.300672][T24487] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 289.318803][T24489] netlink: 5 bytes leftover after parsing attributes in process `syz.5.9107'. [ 289.332622][T24487] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 289.477779][T24503] loop1: detected capacity change from 0 to 512 [ 289.565144][T24508] loop3: detected capacity change from 0 to 512 [ 289.572610][T24503] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 289.586188][T24503] ext4 filesystem being mounted at /1845/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 289.592092][T24508] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 289.607307][T24508] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 289.615385][T24508] EXT4-fs (loop3): orphan cleanup on readonly fs [ 289.621978][T24508] EXT4-fs error (device loop3): ext4_orphan_get:1399: inode #13: comm syz.3.9116: iget: bad i_size value: 12154761577498 [ 289.635261][T24508] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.9116: couldn't read orphan inode 13 (err -117) [ 289.647148][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 289.647171][ C0] EXT4-fs (loop3): initial error at time 1784944078: ext4_orphan_get:1399: inode 13 [ 289.647202][ C0] EXT4-fs (loop3): last error at time 1784944078: ext4_orphan_get:1399: inode 13 [ 289.673006][T24508] loop3: lost filesystem error report for type 5 error -117 [ 289.673587][T24508] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 289.674846][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 289.727202][T24508] EXT4-fs warning (device loop3): dx_probe:861: inode #2: comm syz.3.9116: dx entry: limit 65535 != root limit 120 [ 289.739607][T24508] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.9116: Corrupt directory, running e2fsck is recommended [ 289.821263][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 289.867799][T24535] netlink: 'syz.3.9119': attribute type 1 has an invalid length. [ 289.944794][T24539] loop0: detected capacity change from 0 to 2048 [ 289.957659][T24542] loop1: detected capacity change from 0 to 1764 [ 289.976914][T24539] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 290.007972][T24388] loop4: detected capacity change from 0 to 736 [ 290.043177][T24551] loop3: detected capacity change from 0 to 512 [ 290.056926][T24539] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 290.077785][T24542] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 290.088467][T24551] EXT4-fs: Ignoring removed bh option [ 290.124037][T24551] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 290.154818][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 290.167819][T24551] EXT4-fs error (device loop3): ext4_orphan_get:1399: inode #15: comm syz.3.9125: iget: bad i_size value: 3298534883338 [ 290.191072][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 290.197558][ C0] EXT4-fs (loop3): initial error at time 1784944079: ext4_orphan_get:1399: inode 15 [ 290.207031][ C0] EXT4-fs (loop3): last error at time 1784944079: ext4_orphan_get:1399: inode 15 [ 290.219703][T24551] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.9125: couldn't read orphan inode 15 (err -117) [ 290.231788][T24551] loop3: lost filesystem error report for type 5 error -117 [ 290.233432][T24551] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 290.304901][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 290.326264][T24572] netlink: 4 bytes leftover after parsing attributes in process `syz.0.9128'. [ 290.352948][T24572] bond0: (slave macsec3): Error -34 calling dev_set_mtu [ 290.637930][T24627] netlink: 8 bytes leftover after parsing attributes in process `syz.5.9141'. [ 290.894169][T24651] loop5: detected capacity change from 0 to 1764 [ 290.917738][T24651] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 291.351374][T24699] netlink: 104 bytes leftover after parsing attributes in process `syz.1.9174'. [ 291.556869][T24718] netlink: 4 bytes leftover after parsing attributes in process `syz.0.9182'. [ 291.590574][T24718] netlink: 7 bytes leftover after parsing attributes in process `syz.0.9182'. [ 292.185431][T24762] netlink: 12 bytes leftover after parsing attributes in process `syz.4.9203'. [ 292.195525][T24760] SELinux: failed to load policy [ 292.447072][T24800] loop3: detected capacity change from 0 to 512 [ 292.583169][T24816] macsec2: entered promiscuous mode [ 292.597026][T24816] macsec2: entered allmulticast mode [ 292.603358][T24816] batadv0: entered allmulticast mode [ 292.609262][T24816] 8021q: adding VLAN 0 to HW filter on device macsec2 [ 292.626105][T24816] batadv0: left allmulticast mode [ 292.641782][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 292.641814][ T28] audit: type=1326 audit(1784944081.611:2700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24820 comm="syz.3.9229" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f22b012de99 code=0x7ffc0000 [ 292.674857][ T28] audit: type=1326 audit(1784944081.611:2701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24820 comm="syz.3.9229" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f22b012de99 code=0x7ffc0000 [ 292.700978][ T28] audit: type=1326 audit(1784944081.611:2702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24820 comm="syz.3.9229" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f22b012de99 code=0x7ffc0000 [ 292.730540][T24822] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 292.761114][ T28] audit: type=1326 audit(1784944081.641:2703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24820 comm="syz.3.9229" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f22b012de99 code=0x7ffc0000 [ 292.800409][T24830] loop4: detected capacity change from 0 to 512 [ 292.804822][ T28] audit: type=1326 audit(1784944081.641:2704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24820 comm="syz.3.9229" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f22b012de99 code=0x7ffc0000 [ 292.863447][T24830] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 292.874677][ T28] audit: type=1326 audit(1784944081.641:2705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24820 comm="syz.3.9229" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f22b012de99 code=0x7ffc0000 [ 292.880603][T24830] ext4 filesystem being mounted at /65/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 292.912812][ T28] audit: type=1326 audit(1784944081.641:2706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24820 comm="syz.3.9229" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f22b012de99 code=0x7ffc0000 [ 292.938863][ T28] audit: type=1326 audit(1784944081.641:2707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24820 comm="syz.3.9229" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f22b012de99 code=0x7ffc0000 [ 292.964670][ T28] audit: type=1326 audit(1784944081.641:2708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24820 comm="syz.3.9229" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=327 compat=0 ip=0x7f22b012de99 code=0x7ffc0000 [ 292.990786][ T28] audit: type=1326 audit(1784944081.641:2709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24820 comm="syz.3.9229" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f22b012de99 code=0x7ffc0000 [ 293.081497][T23228] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 293.100389][T24850] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 293.286973][T24874] FAT-fs (loop0): error, clusters badly computed (1 != 163841) [ 293.306655][T24874] FAT-fs (loop0): Filesystem has been set read-only [ 293.328784][T24874] FAT-fs (loop0): error, clusters badly computed (2 != 163842) [ 293.352610][T24874] FAT-fs (loop0): error, clusters badly computed (3 != 163843) [ 293.365612][T24884] IPv6: NLM_F_CREATE should be specified when creating new route [ 293.379536][T24874] FAT-fs (loop0): error, clusters badly computed (4 != 163844) [ 293.411310][T24874] FAT-fs (loop0): error, clusters badly computed (5 != 163845) [ 293.425388][T24874] FAT-fs (loop0): error, clusters badly computed (6 != 163846) [ 293.433459][T24874] FAT-fs (loop0): error, clusters badly computed (7 != 163847) [ 293.442905][T24874] FAT-fs (loop0): error, clusters badly computed (8 != 163848) [ 293.445356][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 293.452599][T24874] FAT-fs (loop0): error, clusters badly computed (9 != 163849) [ 293.467815][T24874] FAT-fs (loop0): error, clusters badly computed (10 != 163850) [ 293.704899][T24920] FAT-fs (loop3): error, clusters badly computed (1 != 163841) [ 293.713140][T24920] FAT-fs (loop3): Filesystem has been set read-only [ 293.726342][T24920] FAT-fs (loop3): error, clusters badly computed (2 != 163842) [ 293.754329][T24920] FAT-fs (loop3): error, clusters badly computed (3 != 163843) [ 293.771324][T24920] FAT-fs (loop3): error, clusters badly computed (4 != 163844) [ 293.795242][T24920] FAT-fs (loop3): error, clusters badly computed (5 != 163845) [ 293.816087][T24920] FAT-fs (loop3): error, clusters badly computed (6 != 163846) [ 293.826064][T24920] FAT-fs (loop3): error, clusters badly computed (7 != 163847) [ 293.834033][T24920] FAT-fs (loop3): error, clusters badly computed (8 != 163848) [ 293.847529][T24920] FAT-fs (loop3): error, clusters badly computed (9 != 163849) [ 293.855843][T24920] FAT-fs (loop3): error, clusters badly computed (10 != 163850) [ 293.869922][T24918] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 293.944126][T23228] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 293.991314][T23228] ================================================================== [ 293.992270][T24946] __nla_validate_parse: 3 callbacks suppressed [ 293.992286][T24946] netlink: 292 bytes leftover after parsing attributes in process `syz.3.9292'. [ 293.999450][T23228] BUG: KCSAN: data-race in __lru_add_drain_all / folio_add_lru [ 294.006259][T24946] netlink: 60 bytes leftover after parsing attributes in process `syz.3.9292'. [ 294.014644][T23228] [ 294.014656][T23228] read-write to 0xffff888237d26528 of 1 bytes by task 24946 on cpu 1: [ 294.014678][T23228] folio_add_lru+0xa4/0x250 [ 294.046136][T23228] folio_add_lru_vma+0x49/0x70 [ 294.050927][T23228] map_anon_folio_pte_nopf+0x1ca/0x3d0 [ 294.056432][T23228] map_anon_folio_pte_pf+0x6b/0x160 [ 294.061660][T23228] handle_mm_fault+0x2cdc/0x2da0 [ 294.066629][T23228] do_user_addr_fault+0x634/0x1060 [ 294.071846][T23228] exc_page_fault+0x62/0xa0 [ 294.076366][T23228] asm_exc_page_fault+0x26/0x30 [ 294.081225][T23228] [ 294.083583][T23228] read to 0xffff888237d26528 of 1 bytes by task 23228 on cpu 0: [ 294.091572][T23228] __lru_add_drain_all+0x17e/0x450 [ 294.096694][T23228] lru_add_drain_all+0x10/0x20 [ 294.101554][T23228] invalidate_bdev+0x47/0x70 [ 294.106164][T23228] ext4_put_super+0x614/0x7c0 [ 294.110863][T23228] generic_shutdown_super+0xee/0x220 [ 294.116166][T23228] kill_block_super+0x2a/0x70 [ 294.120942][T23228] ext4_kill_sb+0x42/0x80 [ 294.125283][T23228] deactivate_locked_super+0x75/0x1c0 [ 294.130673][T23228] deactivate_super+0x97/0xa0 [ 294.135389][T23228] cleanup_mnt+0x2c3/0x340 [ 294.139820][T23228] __cleanup_mnt+0x19/0x20 [ 294.144428][T23228] task_work_run+0x130/0x1a0 [ 294.149033][T23228] exit_to_user_mode_loop+0x1e4/0x8c0 [ 294.154418][T23228] do_syscall_64+0x23c/0x3c0 [ 294.159019][T23228] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 294.164920][T23228] [ 294.167247][T23228] value changed: 0x05 -> 0x06 [ 294.171941][T23228] [ 294.174266][T23228] Reported by Kernel Concurrency Sanitizer on: [ 294.180425][T23228] CPU: 0 UID: 0 PID: 23228 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT(lazy) SYZFAIL: failed to send rpc fd=3 want=248 sent=0 n=-1 (errno 32: Broken pipe) [ 294.191985][T23228] Tainted: [W]=WARN [ 294.195799][T23228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 294.205860][T23228] ================================================================== [ 294.502858][T24210] netdevsim netdevsim3 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 294.554712][T24210] netdevsim netdevsim3 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 294.632267][T24210] netdevsim netdevsim3 netdevsim1 (unregistering): left allmulticast mode [ 294.640859][T24210] netdevsim netdevsim3 netdevsim1 (unregistering): left promiscuous mode [ 294.650796][T24210] bridge0: port 3(netdevsim1) entered disabled state [ 294.658552][T24210] netdevsim netdevsim3 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 294.732065][T24210] netdevsim netdevsim3 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 294.796094][T24210] bridge_slave_1: left allmulticast mode [ 294.803212][T24210] bridge_slave_1: left promiscuous mode [ 294.809007][T24210] bridge0: port 2(bridge_slave_1) entered disabled state [ 294.816673][T24210] bridge_slave_0: left allmulticast mode [ 294.822382][T24210] bridge_slave_0: left promiscuous mode [ 294.828131][T24210] bridge0: port 1(bridge_slave_0) entered disabled state [ 294.857873][T24210] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 294.866591][T24210] bond_slave_0: left allmulticast mode [ 294.872765][T24210] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 294.882235][T24210] bond_slave_1: left allmulticast mode [ 294.887936][T24210] bond0 (unregistering): Released all slaves [ 294.933230][T24210] tipc: Disabling bearer [ 294.938901][T24210] tipc: Disabling bearer [ 294.944750][T24210] tipc: Disabling bearer [ 294.950784][T24210] tipc: Left network mode [ 294.956649][T24210] IPVS: stopping backup sync thread 22063 ... [ 294.966319][T24210] hsr_slave_0: left promiscuous mode [ 294.972328][T24210] hsr_slave_1: left promiscuous mode [ 294.978025][T24210] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 294.986016][T24210] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 295.011018][T24210] smc: removing net device vlan1 with user defined pnetid SYZ2 [ 295.037151][T24210] team0 (unregistering): Port device team_slave_1 removed [ 295.046913][T24210] team0 (unregistering): Port device team_slave_0 removed [ 295.075725][ T3019] 8021q: adding VLAN 0 to HW filter on device eth5 [ 295.176030][ T3019] 8021q: adding VLAN 0 to HW filter on device eth6 [ 295.273973][ T3019] 8021q: adding VLAN 0 to HW filter on device eth7 [ 295.379262][ T3019] 8021q: adding VLAN 0 to HW filter on device eth8 [ 295.405756][T24210] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.463657][T24210] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.513849][T24210] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.573898][T24210] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.642408][T24210] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.685686][T24210] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.734188][T24210] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.754871][ T3019] 8021q: adding VLAN 0 to HW filter on device eth9 [ 295.794096][T24210] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.867981][ T3019] 8021q: adding VLAN 0 to HW filter on device eth10 [ 295.875576][T24210] netdevsim netdevsim0 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 295.942592][T24210] team0: Port device netdevsim2 removed [ 295.948611][T24210] netdevsim netdevsim0 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 295.989548][ T3019] 8021q: adding VLAN 0 to HW filter on device eth11 [ 296.006886][T24210] netdevsim netdevsim0 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 296.052611][T24210] netdevsim netdevsim0 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 296.114515][ T3019] 8021q: adding VLAN 0 to HW filter on device eth12 [ 296.147770][T24210] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 296.192382][T24210] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 296.253414][T24210] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 296.266341][ T3019] 8021q: adding VLAN 0 to HW filter on device eth13 [ 296.314101][T24210] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 296.388200][ T3019] 8021q: adding VLAN 0 to HW filter on device eth14 [ 296.395741][T24210] bridge_slave_1: left allmulticast mode [ 296.401570][T24210] bridge_slave_1: left promiscuous mode [ 296.407280][T24210] bridge0: port 2(bridge_slave_1) entered disabled state [ 296.415111][T24210] bridge_slave_0: left allmulticast mode [ 296.420834][T24210] bridge_slave_0: left promiscuous mode [ 296.426523][T24210] bridge0: port 1(bridge_slave_0) entered disabled state [ 296.435791][T24210] bridge_slave_1: left allmulticast mode [ 296.441481][T24210] bridge_slave_1: left promiscuous mode [ 296.447207][T24210] bridge0: port 2(bridge_slave_1) entered disabled state [ 296.455171][T24210] bridge_slave_0: left allmulticast mode [ 296.460813][T24210] bridge_slave_0: left promiscuous mode [ 296.467989][T24210] bridge0: port 1(bridge_slave_0) entered disabled state [ 296.476999][T24210] bridge_slave_1: left allmulticast mode [ 296.482718][T24210] bridge_slave_1: left promiscuous mode [ 296.488399][T24210] bridge0: port 2(bridge_slave_1) entered disabled state [ 296.496122][T24210] bridge_slave_0: left allmulticast mode [ 296.501834][T24210] bridge_slave_0: left promiscuous mode [ 296.507512][T24210] bridge0: port 1(bridge_slave_0) entered disabled state [ 296.573307][T24210] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 296.583644][T24210] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 296.593243][T24210] bond0 (unregistering): Released all slaves [ 296.623997][T24210] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 296.634223][T24210] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 296.643716][T24210] bond0 (unregistering): Released all slaves [ 296.676864][T24210] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 296.686310][T24210] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 296.695435][T24210] bond0 (unregistering): Released all slaves [ 296.726673][T24210] bond0 (unregistering): Released all slaves [ 296.834619][ T3019] 8021q: adding VLAN 0 to HW filter on device eth15 [ 296.953030][ T3019] 8021q: adding VLAN 0 to HW filter on device eth16 [ 297.052046][ T3019] 8021q: adding VLAN 0 to HW filter on device eth17 [ 297.121475][T24210] 0: left promiscuous mode [ 297.152040][T24210] tipc: Disabling bearer [ 297.157705][T24210] tipc: Left network mode [ 297.163486][ T3019] 8021q: adding VLAN 0 to HW filter on device eth18 [ 297.170373][T24210] tipc: Disabling bearer [ 297.176077][T24210] tipc: Left network mode [ 297.184900][T24210] hsr_slave_0: left promiscuous mode [ 297.190598][T24210] hsr_slave_1: left promiscuous mode [ 297.196377][T24210] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 297.203934][T24210] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 297.211547][T24210] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 297.218929][T24210] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 297.228309][T24210] hsr_slave_0: left promiscuous mode [ 297.233995][T24210] hsr_slave_1: left promiscuous mode [ 297.239622][T24210] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 297.247039][T24210] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 297.254724][T24210] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 297.262193][T24210] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 297.271763][T24210] hsr_slave_0: left promiscuous mode [ 297.277467][T24210] hsr_slave_1: left promiscuous mode [ 297.283083][T24210] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 297.290526][T24210] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 297.299965][T24210] hsr_slave_0: left promiscuous mode [ 297.305623][T24210] hsr_slave_1: left promiscuous mode [ 297.315629][T24210] veth1_macvtap: left promiscuous mode [ 297.321189][T24210] veth0_macvtap: left promiscuous mode [ 297.326668][T24210] veth1_vlan: left promiscuous mode [ 297.331952][T24210] veth0_vlan: left promiscuous mode [ 297.337790][T24210] veth1_macvtap: left promiscuous mode [ 297.343353][T24210] veth1_vlan: left promiscuous mode [ 297.348596][T24210] veth0_vlan: left promiscuous mode [ 297.354585][T24210] veth0_vlan: left promiscuous mode [ 297.438026][T24210] team0 (unregistering): Port device team_slave_1 removed [ 297.447743][T24210] team0 (unregistering): Port device team_slave_0 removed [ 297.501699][T24210] team0 (unregistering): Port device team_slave_1 removed [ 297.511614][T24210] team0 (unregistering): Port device team_slave_0 removed [ 297.566358][T24210] team0 (unregistering): Port device team_slave_1 removed [ 297.576963][T24210] team0 (unregistering): Port device team_slave_0 removed [ 297.728035][ T28] kauditd_printk_skb: 33 callbacks suppressed [ 297.728130][ T28] audit: type=1400 audit(1784944086.688:2743): avc: denied { write } for pid=25158 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 297.758548][ T28] audit: type=1400 audit(1784944086.708:2744): avc: denied { write } for pid=25169 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 297.762174][ T3019] 8021q: adding VLAN 0 to HW filter on device eth19 [ 297.853981][ T28] audit: type=1400 audit(1784944086.818:2745): avc: denied { write } for pid=25172 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 297.877194][ T28] audit: type=1400 audit(1784944086.818:2746): avc: denied { write } for pid=25183 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 297.889128][ T3019] 8021q: adding VLAN 0 to HW filter on device eth20 [ 297.985392][ T28] audit: type=1400 audit(1784944086.948:2747): avc: denied { write } for pid=25187 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 298.010456][ T28] audit: type=1400 audit(1784944086.968:2748): avc: denied { write } for pid=25198 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 298.019114][ T3019] 8021q: adding VLAN 0 to HW filter on device eth21 [ 298.105897][ T28] audit: type=1400 audit(1784944087.068:2749): avc: denied { write } for pid=25201 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 298.129113][ T28] audit: type=1400 audit(1784944087.068:2750): avc: denied { write } for pid=25212 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 298.141335][ T3019] 8021q: adding VLAN 0 to HW filter on device eth22 [ 298.237460][ T28] audit: type=1400 audit(1784944087.198:2751): avc: denied { write } for pid=25216 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 298.260775][ T28] audit: type=1400 audit(1784944087.198:2752): avc: denied { write } for pid=25227 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 298.272973][ T3019] 8021q: adding VLAN 0 to HW filter on device eth23 [ 298.383098][ T3019] 8021q: adding VLAN 0 to HW filter on device eth24 [ 298.700144][T24210] IPVS: stop unused estimator thread 0... [ 298.706356][T24210] IPVS: stop unused estimator thread 0...