last executing test programs: 1.002067231s ago: executing program 0 (id=3698): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="4c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100626f6e64000000001c000280050021001e000008050001"], 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="0c04000010000104000000000000000000480000", @ANYRES32=r0, @ANYBLOB="10100000000000000800200005000000e4031680a40001800c00"], 0x40c}}, 0x0) 935.312275ms ago: executing program 0 (id=3700): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x3fffffffc}, 0x0, 0x0, 0x0, 0x3, 0xfff, 0x8001, 0x7fff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) 871.337889ms ago: executing program 0 (id=3690): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x7, 0xa640, 0x14, 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, 0xfffffffd, 0x1, @perf_bp={0x0, 0x2}, 0x10, 0x10000, 0x0, 0x6, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="d8000000180081054e81f782db44b904021d005c06007c09e8fe55a10a0015400600142603600e1208000b0000000401a8001600a400014009000200036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360d070100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) 692.096689ms ago: executing program 0 (id=3696): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket(0x1e, 0x4, 0x0) connect$can_bcm(r0, &(0x7f0000000080)={0x1e}, 0x10) 672.781781ms ago: executing program 0 (id=3699): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000007440), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000007580)={0x0, 0x0, &(0x7f0000007540)={&(0x7f0000000000)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010028bd7000fddbdf25090000003c0003800800010001000000140002006272696467655f736c6176655f30000008000300000000001400060000000000ac"], 0x50}}, 0x20048800) 603.883394ms ago: executing program 0 (id=3716): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') exit(0xffffffffffffffa9) pread64(r0, 0x0, 0x0, 0x6) 530.586029ms ago: executing program 4 (id=3711): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) setuid(0xee01) ioctl$VT_OPENQRY(r0, 0x4b4b, 0x0) 509.67204ms ago: executing program 4 (id=3712): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x27, 0x6, 0x0, 0x0, 0x0, 0x9, 0x690bb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x1, @perf_bp={0x0, 0x8}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x3, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000900)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x25dfdbfe, {{@in=@rand_addr=0x64010101, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x0, 0x4e21, 0x2, 0x2, 0x0, 0x0, 0x1d}, {@in6=@private1, 0xfe, 0x32}, @in6=@empty, {0x0, 0x0, 0xfffffffffffffffd, 0x8, 0x1, 0x9, 0x7fffffff, 0x200000000543}, {0x2, 0x8000000000000001, 0xfffffffffffffffc, 0x5}, {0x2}, 0x70bd2c, 0x3500, 0xa, 0x5, 0x0, 0x50}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x880}, 0x0) 367.990759ms ago: executing program 4 (id=3732): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, 0x0) 366.098599ms ago: executing program 3 (id=3723): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0xb, 0x42718, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0xd07, 0x40}, 0x100b28, 0x6, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2c00) syz_emit_ethernet(0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c20000000180c200000e86dd6cbdc6f500006cff00000000000000000200000000200000ff020000000000000000000000000001"], 0x0) 327.983281ms ago: executing program 4 (id=3725): openat(0xffffffffffffff9c, 0x0, 0x2, 0x48) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x1c0002, 0x0) write$vga_arbiter(r0, &(0x7f0000000000)=@other={'unlock', ' ', 'mem'}, 0xb) 327.553711ms ago: executing program 3 (id=3726): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x81, 0x7, 0x7ffc0001}]}) r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000200)=[{}], 0x1, 0x4) 295.480373ms ago: executing program 4 (id=3728): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1181, 0x2, @perf_bp={0x0, 0x8}, 0x4, 0x0, 0xfffe, 0x0, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r0, &(0x7f0000032680)=""/102392, 0x18ff8) 295.355893ms ago: executing program 3 (id=3729): r0 = syz_open_dev$usbfs(&(0x7f00000001c0), 0x800000001fe, 0x2) r1 = dup(r0) ioctl$USBDEVFS_GETDRIVER(r1, 0x41045508, &(0x7f0000000080)={0x80, "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"}) 236.508506ms ago: executing program 2 (id=3731): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002dbd7000fcdbdf2530000000080006000000000018000180140002006272696467655f736c6176655f31"], 0x34}, 0x1, 0x0, 0x0, 0x40810}, 0x800) 236.304776ms ago: executing program 2 (id=3733): faccessat2(0xffffffffffffffff, 0x0, 0x108, 0x1000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000005ec0)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00', 0x6}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@hoplimit={{0x14, 0x29, 0x34, 0xfff}}], 0x18}}], 0x1, 0x40040) 187.998469ms ago: executing program 3 (id=3734): r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) r1 = fspick(r0, &(0x7f00000000c0)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) 187.772599ms ago: executing program 2 (id=3735): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x27, 0x6, 0x0, 0x0, 0x0, 0x9, 0x690bb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x1, @perf_bp={0x0, 0x8}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x3, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)={0x24, 0x2e, 0x1, 0x0, 0x25dfdbfc, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x5, 0x1, 0x0, 0x0, @binary="98"}]}]}, 0x24}], 0x1}, 0x0) 187.566769ms ago: executing program 3 (id=3737): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5800000002060108000000bca3000000000000400500010006000000050005000a00000005000400000000000900020073797a31000000000c000780080012400000000211000300686173683a69702c6d61726b"], 0x58}}, 0x0) 170.53875ms ago: executing program 1 (id=3739): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x19) ioctl$TCFLSH(r0, 0x540b, 0x0) 155.699661ms ago: executing program 1 (id=3740): r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, r1}) 95.982854ms ago: executing program 2 (id=3741): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800714, &(0x7f0000000500), 0xf7, 0x485, &(0x7f0000001040)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x14d27e, 0x0) quotactl_fd$Q_GETFMT(r0, 0xffffffff80000401, 0x0, 0x0) 95.859824ms ago: executing program 1 (id=3742): r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x200204, 0x0) unshare(0x28000600) pwritev2(r0, 0x0, 0x0, 0x1, 0x2, 0x17) 95.721434ms ago: executing program 1 (id=3743): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x2a0471a, &(0x7f0000000040)={[{@quota}, {@bsdgroups}, {@nouid32}, {@errors_remount}, {@jqfmt_vfsv1}, {@errors_remount}, {@jqfmt_vfsv0}]}, 0x2, 0x46b, &(0x7f0000000580)="$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") sendmsg$OSF_MSG_ADD(r0, &(0x7f0000002880)={0x0, 0x0, &(0x7f0000002840)={&(0x7f0000000000)=ANY=[@ANYBLOB="6802000000050104000000000000000007000002540201"], 0x268}, 0x1, 0x0, 0x0, 0x20000800}, 0x800) 53.559287ms ago: executing program 2 (id=3744): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newlink={0x6c, 0x10, 0xffffffffffffffff, 0x703d2f, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x20013, 0x2021}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_EGRESS_QOS={0x28, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x1dc1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7fff0, 0xfffff2c3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}]}]}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x41}, 0x8000002) 52.752657ms ago: executing program 1 (id=3745): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000380)='selinuxfs\x00', 0x0) cachestat(r0, &(0x7f00000002c0)={0x400, 0x2400000000000000}, 0xfffffffffffffffc, 0x0) 52.632727ms ago: executing program 4 (id=3746): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="1400000042000501"], 0x14}}, 0x44014) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x140, &(0x7f00000002c0)=[{&(0x7f00000004c0)=""/4091, 0xe5c}, {&(0x7f0000001580)=""/238, 0xf0}], 0x4, 0x0, 0x353}}], 0x40000000000002e, 0x2, 0x0) 36.860708ms ago: executing program 1 (id=3747): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), r0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0706000000000000000027000000050031000400000008000200", @ANYRES32=r0], 0x24}, 0x1, 0x0, 0x0, 0x20004080}, 0x24060884) 585.64µs ago: executing program 3 (id=3748): unshare(0x2020600) r0 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=@base={0x1b, 0x0, 0x0, 0x2000}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000680)={r0, &(0x7f0000000540), 0x0}, 0x20) 0s ago: executing program 2 (id=3749): sendmsg$NL802154_CMD_NEW_SEC_KEY(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16, @ANYBLOB="3f9d000000000000000017000000080003"], 0x7c}, 0x1, 0x0, 0x0, 0x4004}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14030000370009002cbd70000000000004"], 0x314}, 0x1, 0x0, 0x0, 0xc0}, 0x0) kernel console output (not intermixed with test programs): supports timestamps until 2038-01-19 (0x7fffffff) [ 57.129873][ T5323] EXT4-fs warning (device loop0): ext4_group_extend:1891: can't read last block, resize aborted [ 57.165031][ T5332] EXT4-fs: Ignoring removed mblk_io_submit option [ 57.172624][ T5332] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 57.223869][ T5332] EXT4-fs error (device loop3): __ext4_iget:5426: inode #12: block 13: comm syz.3.815: invalid block [ 57.244444][ T5332] EXT4-fs (loop3): Remounting filesystem read-only [ 57.321186][ T5347] ext4 filesystem being mounted at /132/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.362861][ T5351] EXT4-fs: Ignoring removed oldalloc option [ 57.413708][ T5351] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 57.462295][ T5351] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 57.490299][ T5351] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.822: bad orphan inode 11 [ 57.515643][ T5351] ext4_test_bit(bit=10, block=4) = 1 [ 57.521230][ T5351] is_bad_inode(inode)=0 [ 57.525457][ T5351] NEXT_ORPHAN(inode)=3254779904 [ 57.530358][ T5351] max_ino=32 [ 57.533835][ T5351] i_nlink=0 [ 57.549805][ T5351] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #3: block 2: comm syz.3.822: lblock 2 mapped to illegal pblock 2 (length 1) [ 57.570925][ T5351] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #3: block 48: comm syz.3.822: lblock 0 mapped to illegal pblock 48 (length 1) [ 57.597440][ T5351] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.822: Failed to acquire dquot type 0 [ 57.621960][ T5351] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 57.649341][ T5351] EXT4-fs error (device loop3): ext4_evict_inode:253: inode #11: comm syz.3.822: mark_inode_dirty error [ 57.670968][ T5351] EXT4-fs warning (device loop3): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 57.713810][ T5351] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #2: block 16: comm syz.3.822: lblock 0 mapped to illegal pblock 16 (length 1) [ 57.744811][ T5378] EXT4-fs error (device loop2): ext4_iget_extra_inode:5073: inode #15: comm syz.2.836: corrupted in-inode xattr: e_name out of bounds [ 57.783790][ T3315] EXT4-fs error (device loop3): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 57.791749][ T5378] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.836: couldn't read orphan inode 15 (err -117) [ 57.810517][ T3315] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 57.820074][ T3315] EXT4-fs error (device loop3): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 57.983869][ T29] kauditd_printk_skb: 47 callbacks suppressed [ 57.983884][ T29] audit: type=1400 audit(1770206613.996:426): avc: denied { setopt } for pid=5415 comm="syz.1.853" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 58.199587][ T5446] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 58.199607][ T5446] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 58.200230][ T5446] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 58.200336][ T5446] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01d, mo2=0006] [ 58.217968][ T29] audit: type=1400 audit(1770206614.226:427): avc: denied { setopt } for pid=5450 comm="syz.3.869" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 58.241753][ T5446] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 58.363157][ T29] audit: type=1400 audit(1770206614.366:428): avc: denied { create } for pid=5463 comm="syz.2.875" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 58.370404][ T5462] Failed to initialize the IGMP autojoin socket (err -2) [ 58.382606][ T29] audit: type=1400 audit(1770206614.366:429): avc: denied { connect } for pid=5463 comm="syz.2.875" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 58.580325][ T5485] ext4 filesystem being mounted at /185/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.621105][ T5493] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 58.627039][ T5495] usb usb1: usbfs: process 5495 (syz.2.887) did not claim interface 0 before use [ 58.651169][ T5493] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 58.881801][ T29] audit: type=1326 audit(1770206614.886:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5523 comm="syz.3.903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe60931aeb9 code=0x7ffc0000 [ 58.881838][ T29] audit: type=1326 audit(1770206614.886:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5523 comm="syz.3.903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe60931aeb9 code=0x7ffc0000 [ 58.934077][ T5532] netlink: 'syz.0.907': attribute type 2 has an invalid length. [ 58.937374][ T29] audit: type=1326 audit(1770206614.916:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5523 comm="syz.3.903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7fe609319d97 code=0x7ffc0000 [ 58.967359][ T29] audit: type=1326 audit(1770206614.916:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5523 comm="syz.3.903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe60931aeb9 code=0x7ffc0000 [ 58.990721][ T29] audit: type=1326 audit(1770206614.916:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5523 comm="syz.3.903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe60931aeb9 code=0x7ffc0000 [ 59.014033][ T29] audit: type=1326 audit(1770206614.916:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5523 comm="syz.3.903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=161 compat=0 ip=0x7fe60931aeb9 code=0x7ffc0000 [ 59.152124][ T5555] set_capacity_and_notify: 16 callbacks suppressed [ 59.152167][ T5555] loop3: detected capacity change from 0 to 512 [ 59.177377][ T5555] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.916: ea_inode with extended attributes [ 59.199428][ T5555] EXT4-fs (loop3): Remounting filesystem read-only [ 59.206161][ T5555] EXT4-fs warning (device loop3): ext4_evict_inode:273: xattr delete (err -30) [ 59.216122][ T5555] EXT4-fs (loop3): 1 orphan inode deleted [ 59.272232][ T5570] loop0: detected capacity change from 0 to 512 [ 59.321383][ T5570] ext4 filesystem being mounted at /191/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.354454][ T5582] SELinux: Context system_u:object_r:systemd_logger_exec_t:s0 is not valid (left unmapped). [ 59.403216][ T5590] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 59.598702][ T5622] netlink: 104 bytes leftover after parsing attributes in process `syz.2.947'. [ 59.649696][ T5629] netlink: 32 bytes leftover after parsing attributes in process `syz.3.953'. [ 59.816766][ T5660] netlink: 28 bytes leftover after parsing attributes in process `syz.3.966'. [ 59.827162][ T5658] delete_channel: no stack [ 59.832285][ T5659] netlink: 'syz.1.969': attribute type 2 has an invalid length. [ 59.839998][ T5659] netlink: 207496 bytes leftover after parsing attributes in process `syz.1.969'. [ 60.055095][ T5696] ucma_write: process 469 (syz.4.988) changed security contexts after opening file descriptor, this is not allowed. [ 60.225881][ T5716] loop4: detected capacity change from 0 to 2048 [ 60.247201][ T5729] netlink: 'syz.3.1002': attribute type 1 has an invalid length. [ 60.282965][ T5716] ext4 filesystem being mounted at /226/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.341138][ T5716] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.995: bg 0: block 345: padding at end of block bitmap is not set [ 60.368707][ T5716] EXT4-fs (loop4): Remounting filesystem read-only [ 60.586725][ T5782] ALSA: seq fatal error: cannot create timer (-19) [ 60.606949][ C1] sd 0:0:1:0: [sda] tag#8982 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 60.617355][ C1] sd 0:0:1:0: [sda] tag#8982 CDB: Read(10) [ 60.623213][ C1] sd 0:0:1:0: [sda] tag#8982 CDB[00]: 28 08 f9 9a 33 66 0a 01 f5 68 8f dd cd 98 d3 83 [ 60.632808][ C1] sd 0:0:1:0: [sda] tag#8982 CDB[10]: 9b 21 1e 42 6d f2 ce 63 12 ea [ 60.720848][ T5808] __nla_validate_parse: 5 callbacks suppressed [ 60.720868][ T5808] netlink: 64 bytes leftover after parsing attributes in process `syz.4.1039'. [ 60.836462][ T5825] loop3: detected capacity change from 0 to 512 [ 60.878486][ T5825] ext4 filesystem being mounted at /189/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.955516][ T5838] loop1: detected capacity change from 0 to 512 [ 60.967790][ T5838] EXT4-fs: Ignoring removed i_version option [ 60.973845][ T5838] EXT4-fs: Ignoring removed bh option [ 61.018180][ T5844] loop3: detected capacity change from 0 to 512 [ 61.032948][ T5838] ext4 filesystem being mounted at /225/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 61.060069][ T5844] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #15: comm syz.3.1055: corrupted inode contents [ 61.101534][ T5844] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 61.138308][ T5844] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #15: comm syz.3.1055: corrupted inode contents [ 61.143645][ T5856] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1059'. [ 61.194402][ T5858] ieee802154 phy0 wpan0: encryption failed: -22 [ 61.202387][ T5844] EXT4-fs error (device loop3): ext4_evict_inode:301: inode #15: comm syz.3.1055: mark_inode_dirty error [ 61.231209][ T5844] EXT4-fs (loop3): 1 orphan inode deleted [ 61.280614][ T5865] loop0: detected capacity change from 0 to 512 [ 61.317700][ T5865] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 61.388217][ T5865] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 548) [ 61.419213][ T5886] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1070'. [ 61.433900][ T5865] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 548) [ 61.456391][ T5865] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 548) [ 61.464849][ T5865] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 548) [ 61.521827][ T5865] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 548) [ 61.572546][ T5865] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 548) [ 61.613306][ T5865] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 548) [ 61.638907][ T5915] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1079'. [ 61.643311][ T5865] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 548) [ 61.647947][ T5915] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1079'. [ 61.664993][ T5915] netlink: 'syz.3.1079': attribute type 13 has an invalid length. [ 61.672814][ T5915] netlink: 'syz.3.1079': attribute type 12 has an invalid length. [ 61.691069][ T5865] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 548) [ 61.730017][ T5865] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 548) [ 61.779606][ T5865] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 548) [ 61.814122][ T5865] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 548) [ 61.822436][ T5865] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 548) [ 61.862752][ T5865] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 548) [ 61.913699][ T5865] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 548) [ 61.946869][ T5865] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 548) [ 62.221938][ T5932] loop1: detected capacity change from 0 to 2048 [ 62.224365][ T5964] loop2: detected capacity change from 0 to 512 [ 62.253501][ T5964] EXT4-fs: inline encryption not supported [ 62.291912][ T3303] loop1: p1 < > [ 62.303993][ T5932] loop1: p1 < > [ 62.318096][ T5964] ext4 filesystem being mounted at /195/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.371211][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 62.387401][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 62.411530][ T5983] tipc: Failed to obtain node identity [ 62.417182][ T5983] tipc: Enabling of bearer rejected, failed to enable media [ 62.451615][ T5985] netlink: 'syz.1.1117': attribute type 4 has an invalid length. [ 62.459419][ T5985] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.1117'. [ 62.777820][ T6037] loop2: detected capacity change from 0 to 512 [ 62.812812][ T6037] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 62.813021][ T6037] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 62.813099][ T6037] System zones: 0-2, 18-18, 34-35 [ 63.083237][ T6067] veth2: entered promiscuous mode [ 63.088341][ T6067] veth2: entered allmulticast mode [ 63.098885][ T6068] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1145'. [ 63.107801][ T6068] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1145'. [ 63.127139][ T6068] wireguard: wireguard0: Could not create IPv4 socket [ 63.134044][ T6068] wireguard0: entered promiscuous mode [ 63.139516][ T6068] wireguard0: entered allmulticast mode [ 63.183015][ T6075] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 63.207418][ T6078] netlink: 316 bytes leftover after parsing attributes in process `syz.1.1152'. [ 63.220251][ T6075] EXT4-fs error (device loop4): mb_free_blocks:2037: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 63.247642][ T6075] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #11: comm syz.4.1151: corrupted inode contents [ 63.249946][ T6081] ext4 filesystem being mounted at /212/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.272942][ T6075] EXT4-fs error (device loop4): ext4_dirty_inode:6502: inode #11: comm syz.4.1151: mark_inode_dirty error [ 63.291883][ T6075] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.1151: invalid indirect mapped block 1 (level 1) [ 63.310944][ T6075] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #11: comm syz.4.1151: corrupted inode contents [ 63.323288][ T29] kauditd_printk_skb: 45 callbacks suppressed [ 63.323303][ T29] audit: type=1400 audit(1770206619.326:481): avc: denied { rmdir } for pid=6079 comm="syz.3.1148" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 63.323757][ T6081] EXT4-fs error (device loop3): ext4_empty_dir:3075: inode #12: comm syz.3.1148: invalid size [ 63.354910][ T6075] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 63.371735][ T6081] EXT4-fs (loop3): Remounting filesystem read-only [ 63.396317][ T3479] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 63.396585][ T6075] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #11: comm syz.4.1151: corrupted inode contents [ 63.406937][ T3479] Quota error (device loop3): write_blk: dquota write failed [ 63.426212][ T3479] Quota error (device loop3): free_dqentry: Can't write quota data block 5 [ 63.441580][ T6096] EXT4-fs: Ignoring removed orlov option [ 63.447427][ T6096] EXT4-fs: Ignoring removed nomblk_io_submit option [ 63.459702][ T3479] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 63.470283][ T3479] Quota error (device loop3): write_blk: dquota write failed [ 63.477713][ T3479] Quota error (device loop3): free_dqentry: Can't write quota data block 5 [ 63.516328][ T6075] EXT4-fs error (device loop4): ext4_truncate:4635: inode #11: comm syz.4.1151: mark_inode_dirty error [ 63.563395][ T6075] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 63.585313][ T29] audit: type=1326 audit(1770206619.586:482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6106 comm="syz.3.1163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe60931aeb9 code=0x7ffc0000 [ 63.607563][ T6110] tmpfs: Cannot retroactively limit inodes [ 63.608770][ T29] audit: type=1326 audit(1770206619.586:483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6106 comm="syz.3.1163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe60931aeb9 code=0x7ffc0000 [ 63.634361][ T6075] EXT4-fs (loop4): 1 truncate cleaned up [ 63.638185][ T29] audit: type=1326 audit(1770206619.586:484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6106 comm="syz.3.1163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fe60931aeb9 code=0x7ffc0000 [ 63.666980][ T29] audit: type=1326 audit(1770206619.586:485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6106 comm="syz.3.1163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe60931aeb9 code=0x7ffc0000 [ 63.690412][ T29] audit: type=1326 audit(1770206619.586:486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6106 comm="syz.3.1163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe60931aeb9 code=0x7ffc0000 [ 63.747730][ T6075] EXT4-fs error (device loop4): ext4_find_dest_de:2050: inode #2: block 13: comm syz.4.1151: bad entry in directory: directory entry too close to block end - offset=76, inode=16, rec_len=940, size=1024 fake=0 [ 63.865151][ T6132] ext4 filesystem being mounted at /225/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.964262][ T6151] netlink: 292 bytes leftover after parsing attributes in process `syz.2.1181'. [ 64.009205][ T6155] netlink: 'syz.1.1185': attribute type 2 has an invalid length. [ 64.132183][ T6171] ext4 filesystem being mounted at /217/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 64.150630][ T6171] EXT4-fs error (device loop2): ext4_group_add:1739: inode #7: comm syz.2.1191: iget: checksum invalid [ 64.204241][ T6171] EXT4-fs warning (device loop2): ext4_group_add:1741: Error opening resize inode [ 64.445566][ T6225] netlink: 'syz.4.1219': attribute type 3 has an invalid length. [ 64.493096][ T6231] hub 2-0:1.0: USB hub found [ 64.502849][ T6231] hub 2-0:1.0: 8 ports detected [ 64.576334][ T6244] set_capacity_and_notify: 7 callbacks suppressed [ 64.576353][ T6244] loop3: detected capacity change from 0 to 1024 [ 64.582981][ T6246] loop1: detected capacity change from 0 to 256 [ 64.597783][ T6251] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 64.602980][ T6244] EXT4-fs: Ignoring removed orlov option [ 64.638694][ T6246] FAT-fs (loop1): Directory bread(block 64) failed [ 64.653565][ T6246] FAT-fs (loop1): Directory bread(block 65) failed [ 64.672032][ T6246] FAT-fs (loop1): Directory bread(block 66) failed [ 64.679024][ T6246] FAT-fs (loop1): Directory bread(block 67) failed [ 64.698151][ T6260] loop2: detected capacity change from 0 to 164 [ 64.706093][ T6246] FAT-fs (loop1): Directory bread(block 68) failed [ 64.713677][ T6246] FAT-fs (loop1): Directory bread(block 69) failed [ 64.720748][ T6246] FAT-fs (loop1): Directory bread(block 70) failed [ 64.748891][ T6265] loop0: detected capacity change from 0 to 512 [ 64.772624][ T6246] FAT-fs (loop1): Directory bread(block 71) failed [ 64.780066][ T6265] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 64.793878][ T6246] FAT-fs (loop1): Directory bread(block 72) failed [ 64.796983][ T6265] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #15: comm syz.0.1238: iget: bad i_size value: 38620345925642 [ 64.800682][ T6246] FAT-fs (loop1): Directory bread(block 73) failed [ 64.828380][ T6265] EXT4-fs (loop0): Remounting filesystem read-only [ 64.848685][ T6246] syz.1.1229: attempt to access beyond end of device [ 64.848685][ T6246] loop1: rw=8388608, sector=1192, nr_sectors = 4 limit=256 [ 64.972806][ T6286] netlink: 'syz.0.1247': attribute type 2 has an invalid length. [ 64.982566][ T6293] loop2: detected capacity change from 0 to 512 [ 64.998791][ T6293] EXT4-fs: Ignoring removed nobh option [ 65.071382][ T6293] ext4 filesystem being mounted at /229/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.113274][ T6293] EXT4-fs warning (device loop2): ext4_group_add:1716: Can't resize non-sparse filesystem further [ 65.134101][ T6317] tipc: Started in network mode [ 65.139029][ T6317] tipc: Node identity , cluster identity 4711 [ 65.145129][ T6317] tipc: Failed to set node id, please configure manually [ 65.152162][ T6317] tipc: Enabling of bearer rejected, failed to enable media [ 65.178780][ T6321] loop0: detected capacity change from 0 to 512 [ 65.209764][ T6321] EXT4-fs: Ignoring removed nomblk_io_submit option [ 65.242180][ T6321] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 65.250166][ T6321] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c000e128, mo2=0002] [ 65.279022][ T6321] EXT4-fs (loop0): orphan cleanup on readonly fs [ 65.285502][ T6321] EXT4-fs warning (device loop0): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 65.300255][ T6321] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 65.309261][ T6338] tmpfs: Bad value for 'mpol' [ 65.315808][ T6321] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1265: bg 0: block 40: padding at end of block bitmap is not set [ 65.342179][ T6321] EXT4-fs (loop0): Remounting filesystem read-only [ 65.349356][ T6321] EXT4-fs (loop0): 1 truncate cleaned up [ 65.439595][ T6355] UHID_CREATE from different security context by process 497 (syz.3.1280), this is not allowed. [ 65.575569][ T6381] loop4: detected capacity change from 0 to 1024 [ 65.599867][ T6381] EXT4-fs: dax option not supported [ 65.625681][ T6390] netlink: 'syz.3.1296': attribute type 3 has an invalid length. [ 65.633504][ T6390] netlink: 'syz.3.1296': attribute type 1 has an invalid length. [ 65.675598][ T6395] netlink: 'syz.3.1299': attribute type 3 has an invalid length. [ 65.731230][ T6399] loop4: detected capacity change from 0 to 1024 [ 65.739051][ T6399] EXT4-fs: Ignoring removed orlov option [ 65.768768][ T6399] EXT4-fs error (device loop4): ext4_ext_check_inode:523: inode #4: comm syz.4.1302: pblk 98 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 65.797426][ T6399] EXT4-fs error (device loop4): ext4_quota_enable:7180: comm syz.4.1302: Bad quota inode: 4, type: 1 [ 65.814049][ T6399] EXT4-fs warning (device loop4): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 65.844538][ T6399] EXT4-fs (loop4): mount failed [ 65.878239][ T6423] veth1_virt_wifi: entered promiscuous mode [ 65.881120][ T6399] __nla_validate_parse: 8 callbacks suppressed [ 65.881135][ T6399] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1302'. [ 65.895084][ T6423] macsec1: entered promiscuous mode [ 65.904593][ T6423] macsec1: entered allmulticast mode [ 65.904943][ T6427] loop0: detected capacity change from 0 to 512 [ 65.909962][ T6423] veth1_virt_wifi: entered allmulticast mode [ 65.924017][ T6423] veth1_virt_wifi: left allmulticast mode [ 65.929880][ T6423] veth1_virt_wifi: left promiscuous mode [ 65.961062][ T6432] tipc: Started in network mode [ 65.966080][ T6432] tipc: Node identity ff020000000000000000000000000001, cluster identity 4711 [ 65.975025][ T6432] tipc: Enabling of bearer rejected, failed to enable media [ 66.027080][ T6438] 9p: Bad value for 'wfdno' [ 66.046625][ T6429] loop4: detected capacity change from 0 to 8192 [ 66.066482][ T6429] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 66.321386][ T6475] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.1333: invalid indirect mapped block 256 (level 2) [ 66.345379][ T6475] EXT4-fs (loop0): 2 truncates cleaned up [ 66.525486][ T6510] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1349'. [ 66.676358][ T6538] tmpfs: Cannot retroactively limit inodes [ 66.700675][ T6542] FAT-fs (loop1): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 66.720825][ T6544] netlink: 'syz.4.1366': attribute type 21 has an invalid length. [ 66.728753][ T6544] netlink: 'syz.4.1366': attribute type 4 has an invalid length. [ 66.754352][ T6550] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1367'. [ 66.765057][ T6550] netem: invalid attributes len -10 [ 66.770305][ T6550] netem: change failed [ 66.969689][ T6581] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1382'. [ 66.987860][ T6579] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1379: couldn't read orphan inode 26 (err -116) [ 67.004979][ T6579] EXT4-fs (loop4): Remounting filesystem read-only [ 67.044112][ T6579] ext4 filesystem being mounted at /301/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.057009][ T6595] netlink: 104 bytes leftover after parsing attributes in process `syz.3.1387'. [ 67.156024][ T6609] Failed to initialize the IGMP autojoin socket (err -2) [ 67.174133][ T6613] bond_slave_0: entered promiscuous mode [ 67.179837][ T6613] bond_slave_1: entered promiscuous mode [ 67.190509][ T6613] bond_slave_0: left promiscuous mode [ 67.195906][ T6615] netlink: 'syz.4.1395': attribute type 5 has an invalid length. [ 67.196026][ T6613] bond_slave_1: left promiscuous mode [ 67.203723][ T6615] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1395'. [ 67.597544][ T6677] netlink: 'syz.1.1428': attribute type 2 has an invalid length. [ 67.658243][ T6689] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 67.660692][ T6691] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1434'. [ 67.707029][ T6697] netlink: 'syz.2.1436': attribute type 2 has an invalid length. [ 67.707276][ T6689] EXT4-fs error (device loop1): xattr_find_entry:337: inode #15: comm syz.1.1432: corrupted xattr entries [ 67.714828][ T6697] netlink: 207496 bytes leftover after parsing attributes in process `syz.2.1436'. [ 67.743558][ T6689] EXT4-fs (loop1): Remounting filesystem read-only [ 67.744844][ T6698] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 67.744844][ T6698] The task syz.4.1429 (6698) triggered the difference, watch for misbehavior. [ 67.750161][ T6689] EXT4-fs (loop1): 1 truncate cleaned up [ 67.963806][ T6729] tipc: Enabling of bearer rejected, failed to enable media [ 67.989061][ T6732] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 68.058814][ T6745] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1459'. [ 68.067850][ T6745] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1459'. [ 68.102970][ T6746] EXT4-fs error (device loop3): ext4_iget_extra_inode:5073: inode #12: comm syz.3.1466: corrupted in-inode xattr: bad e_name length [ 68.129123][ T6746] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1466: couldn't read orphan inode 12 (err -117) [ 68.314180][ T6783] tipc: Invalid UDP bearer configuration [ 68.314196][ T6783] tipc: Enabling of bearer rejected, failed to enable media [ 68.343582][ T29] kauditd_printk_skb: 55 callbacks suppressed [ 68.343599][ T29] audit: type=1400 audit(1770206624.356:541): avc: denied { bind } for pid=6784 comm="syz.2.1478" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 68.390734][ T6787] EXT4-fs: Ignoring removed nobh option [ 68.438278][ T6787] ext4 filesystem being mounted at /279/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.484407][ T29] audit: type=1400 audit(1770206624.476:542): avc: denied { create } for pid=6786 comm="syz.2.1479" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 68.504587][ T29] audit: type=1400 audit(1770206624.476:543): avc: denied { write } for pid=6786 comm="syz.2.1479" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 68.670288][ T6821] netlink: 'syz.3.1495': attribute type 1 has an invalid length. [ 68.703753][ T29] audit: type=1400 audit(1770206624.716:544): avc: denied { relabelfrom } for pid=6823 comm="syz.1.1496" name="" dev="pipefs" ino=14961 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 68.759624][ T6832] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 68.869076][ T29] audit: type=1400 audit(1770206624.876:545): avc: denied { read append } for pid=6843 comm="syz.2.1506" name="ptp0" dev="devtmpfs" ino=246 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 68.892687][ T29] audit: type=1400 audit(1770206624.876:546): avc: denied { ioctl open } for pid=6843 comm="syz.2.1506" path="/dev/ptp0" dev="devtmpfs" ino=246 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 69.185136][ T6886] EXT4-fs mount: 92 callbacks suppressed [ 69.185151][ T6886] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.218650][ T29] audit: type=1400 audit(1770206625.226:547): avc: denied { read } for pid=6883 comm="syz.1.1525" name="file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 69.224472][ T6895] EXT4-fs: Ignoring removed bh option [ 69.269448][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.301963][ T6895] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.316969][ T6897] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.1531: bg 0: block 5: invalid block bitmap [ 69.364392][ T6897] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 69.397912][ T6910] EXT4-fs: Ignoring removed oldalloc option [ 69.407389][ T6897] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.1531: invalid indirect mapped block 3 (level 2) [ 69.407937][ T6910] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 69.433392][ T6897] EXT4-fs (loop3): 1 orphan inode deleted [ 69.439158][ T6897] EXT4-fs (loop3): 1 truncate cleaned up [ 69.446353][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.475887][ T6910] EXT4-fs error (device loop1): ext4_iget_extra_inode:5073: inode #11: comm syz.1.1536: corrupted in-inode xattr: invalid ea_ino [ 69.490021][ T6897] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.520283][ T6910] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1536: couldn't read orphan inode 11 (err -117) [ 69.553221][ T6910] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.614859][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.656856][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.767418][ T6945] delete_channel: no stack [ 70.033792][ T6968] set_capacity_and_notify: 13 callbacks suppressed [ 70.033813][ T6968] loop2: detected capacity change from 0 to 1024 [ 70.083552][ T6968] EXT4-fs: inline encryption not supported [ 70.095023][ T6968] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.121662][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.208005][ T6984] loop0: detected capacity change from 0 to 1024 [ 70.278920][ T6984] EXT4-fs (loop0): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 70.334671][ T6991] loop4: detected capacity change from 0 to 4096 [ 70.342046][ T6984] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 2: comm syz.0.1564: lblock 2 mapped to illegal pblock 2 (length 1) [ 70.365661][ T6984] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 70.383425][ T6991] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.383688][ T6984] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 48: comm syz.0.1564: lblock 0 mapped to illegal pblock 48 (length 1) [ 70.428022][ T6991] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #15: comm syz.4.1565: corrupted inode contents [ 70.461834][ T6984] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 70.465868][ T6991] EXT4-fs error (device loop4): ext4_dirty_inode:6502: inode #15: comm syz.4.1565: mark_inode_dirty error [ 70.470741][ T6984] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.1564: Failed to acquire dquot type 0 [ 70.489574][ T6991] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #15: comm syz.4.1565: corrupted inode contents [ 70.525247][ T6984] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 70.529576][ T7016] loop2: detected capacity change from 0 to 1024 [ 70.563242][ T7016] EXT4-fs: Ignoring removed oldalloc option [ 70.569393][ T6991] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #15: comm syz.4.1565: mark_inode_dirty error [ 70.580994][ T6984] EXT4-fs error (device loop0): ext4_evict_inode:253: inode #11: comm syz.0.1564: mark_inode_dirty error [ 70.585566][ T7016] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 70.615433][ T6984] EXT4-fs warning (device loop0): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 70.625984][ T7016] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 70.627142][ T6991] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #15: comm syz.4.1565: corrupted inode contents [ 70.659046][ T7016] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.1571: bad orphan inode 11 [ 70.659027][ T6984] EXT4-fs (loop0): 1 orphan inode deleted [ 70.659526][ T6984] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.693329][ T7016] ext4_test_bit(bit=10, block=4) = 1 [ 70.693578][ T52] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 70.698642][ T7016] is_bad_inode(inode)=0 [ 70.698654][ T7016] NEXT_ORPHAN(inode)=3254779904 [ 70.698663][ T7016] max_ino=32 [ 70.698671][ T7016] i_nlink=0 [ 70.729102][ T6991] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #15: comm syz.4.1565: mark_inode_dirty error [ 70.729113][ T7016] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 2: comm syz.2.1571: lblock 2 mapped to illegal pblock 2 (length 1) [ 70.754572][ T7016] Quota error (device loop2): qtree_write_dquot: dquota write failed [ 70.755754][ T52] EXT4-fs error (device loop0): ext4_release_dquot:7022: comm kworker/u8:3: Failed to release dquot type 0 [ 70.773067][ T7016] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 48: comm syz.2.1571: lblock 0 mapped to illegal pblock 48 (length 1) [ 70.800088][ T7016] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.1571: Failed to acquire dquot type 0 [ 70.805680][ T6991] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #15: comm syz.4.1565: corrupted inode contents [ 70.825315][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.834423][ T7016] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 70.844199][ T52] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 70.858669][ T6991] EXT4-fs error (device loop4): ext4_truncate:4635: inode #15: comm syz.4.1565: mark_inode_dirty error [ 70.864375][ T7016] EXT4-fs error (device loop2): ext4_evict_inode:253: inode #11: comm syz.2.1571: mark_inode_dirty error [ 70.871708][ T52] EXT4-fs error (device loop0): ext4_release_dquot:7022: comm kworker/u8:3: Failed to release dquot type 0 [ 70.893417][ T7016] EXT4-fs warning (device loop2): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 70.903064][ T3313] EXT4-fs error (device loop0): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 70.903778][ T6991] EXT4-fs error (device loop4) in ext4_setattr:6035: Corrupt filesystem [ 70.925541][ T7010] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #15: comm syz.4.1565: corrupted inode contents [ 70.928412][ T3313] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 70.937948][ T7016] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.947529][ T3313] EXT4-fs error (device loop0): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 71.027378][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.106252][ T7040] __nla_validate_parse: 12 callbacks suppressed [ 71.106272][ T7040] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1580'. [ 71.134672][ T7016] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #2: block 16: comm syz.2.1571: lblock 0 mapped to illegal pblock 16 (length 1) [ 71.173361][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.223728][ T3317] EXT4-fs error (device loop2): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 71.243854][ T3317] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 71.263872][ T3317] EXT4-fs error (device loop2): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 71.400740][ T7067] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1603'. [ 71.535738][ T7089] netlink: 292 bytes leftover after parsing attributes in process `syz.0.1601'. [ 71.748943][ T7109] loop3: detected capacity change from 0 to 512 [ 71.762543][ T7109] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 71.787408][ T7114] loop4: detected capacity change from 0 to 512 [ 71.796488][ T7109] EXT4-fs (loop3): 1 truncate cleaned up [ 71.830789][ T7109] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.850630][ T7114] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 71.886757][ T7123] validate_nla: 2 callbacks suppressed [ 71.886782][ T7123] netlink: 'syz.1.1616': attribute type 3 has an invalid length. [ 71.910535][ T7114] ext4 filesystem being mounted at /339/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.938059][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.992797][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 72.009397][ T7131] loop0: detected capacity change from 0 to 128 [ 72.050194][ T7131] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 72.078548][ T7136] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1623'. [ 72.139990][ T7148] loop3: detected capacity change from 0 to 128 [ 72.148180][ T7143] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1626'. [ 72.153463][ T7131] ext4 filesystem being mounted at /308/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.191319][ T7150] loop1: detected capacity change from 0 to 1024 [ 72.199512][ T7129] Process accounting resumed [ 72.206617][ T7150] EXT4-fs: Ignoring removed orlov option [ 72.214705][ T3313] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 72.245358][ T7150] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.269513][ T7156] ieee802154 phy0 wpan0: encryption failed: -22 [ 72.307651][ T7160] netlink: 'syz.2.1634': attribute type 2 has an invalid length. [ 72.336122][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.342433][ T7162] veth1_virt_wifi: entered promiscuous mode [ 72.362320][ T7162] macsec1: entered promiscuous mode [ 72.367634][ T7162] macsec1: entered allmulticast mode [ 72.372933][ T7162] veth1_virt_wifi: entered allmulticast mode [ 72.391741][ T7162] veth1_virt_wifi: left allmulticast mode [ 72.397643][ T7162] veth1_virt_wifi: left promiscuous mode [ 72.435899][ T7173] bond1: (slave veth0_to_team): Device is not bonding slave [ 72.443364][ T7173] bond1: option active_slave: invalid value (veth0_to_team) [ 72.481219][ T7177] loop4: detected capacity change from 0 to 8192 [ 72.523938][ T7173] bond1 (unregistering): Released all slaves [ 72.572081][ T7190] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 72.708490][ T7212] wireguard: wg0: Could not create IPv4 socket [ 73.232727][ T7296] dummy0: entered promiscuous mode [ 73.238066][ T7296] macsec1: entered promiscuous mode [ 73.243600][ T7296] macsec1: entered allmulticast mode [ 73.249178][ T7296] dummy0: entered allmulticast mode [ 73.255935][ T7296] dummy0: left allmulticast mode [ 73.261060][ T7296] dummy0: left promiscuous mode [ 73.410177][ T29] kauditd_printk_skb: 11 callbacks suppressed [ 73.410193][ T29] audit: type=1400 audit(1770206629.416:556): avc: denied { ioctl } for pid=7319 comm="syz.1.1704" path="socket:[16240]" dev="sockfs" ino=16240 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 73.453957][ T7318] netlink: 168 bytes leftover after parsing attributes in process `syz.3.1701'. [ 73.476150][ T7326] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 73.507574][ T7326] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 73.521143][ T7326] ext2 filesystem being mounted at /324/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.553242][ T29] audit: type=1326 audit(1770206629.556:557): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7334 comm="syz.4.1711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b2f6eaeb9 code=0x7ffc0000 [ 73.576701][ T29] audit: type=1326 audit(1770206629.556:558): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7334 comm="syz.4.1711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b2f6eaeb9 code=0x7ffc0000 [ 73.600132][ T29] audit: type=1326 audit(1770206629.556:559): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7334 comm="syz.4.1711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b2f6eaeb9 code=0x7ffc0000 [ 73.623537][ T29] audit: type=1326 audit(1770206629.556:560): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7334 comm="syz.4.1711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f8b2f6eaeb9 code=0x7ffc0000 [ 73.646930][ T29] audit: type=1326 audit(1770206629.556:561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7334 comm="syz.4.1711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b2f6eaeb9 code=0x7ffc0000 [ 73.670463][ T29] audit: type=1326 audit(1770206629.556:562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7334 comm="syz.4.1711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b2f6eaeb9 code=0x7ffc0000 [ 73.693837][ T29] audit: type=1326 audit(1770206629.556:563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7334 comm="syz.4.1711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b2f6eaeb9 code=0x7ffc0000 [ 73.717137][ T29] audit: type=1326 audit(1770206629.556:564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7334 comm="syz.4.1711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b2f6eaeb9 code=0x7ffc0000 [ 73.740460][ T29] audit: type=1326 audit(1770206629.556:565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7334 comm="syz.4.1711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f8b2f6eaeb9 code=0x7ffc0000 [ 73.768816][ T3317] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 73.792777][ T7342] netlink: 'syz.1.1715': attribute type 3 has an invalid length. [ 73.800565][ T7342] netlink: 'syz.1.1715': attribute type 1 has an invalid length. [ 73.808382][ T7342] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.1715'. [ 73.883758][ T7349] tmpfs: Bad value for 'mpol' [ 73.898019][ T7357] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1721'. [ 73.907078][ T7357] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1721'. [ 73.943970][ T7363] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1724'. [ 74.022970][ T7376] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 74.047060][ T7377] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 74.056679][ T7376] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.1726: iget: bad i_size value: 38620345925642 [ 74.074567][ T7376] EXT4-fs (loop2): Remounting filesystem read-only [ 74.098949][ T7377] EXT4-fs error (device loop3): mb_free_blocks:2037: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 74.114160][ T7376] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.124889][ T7377] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #11: comm syz.3.1729: corrupted inode contents [ 74.138710][ T7377] EXT4-fs error (device loop3): ext4_dirty_inode:6502: inode #11: comm syz.3.1729: mark_inode_dirty error [ 74.188210][ T7377] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.1729: invalid indirect mapped block 1 (level 1) [ 74.206209][ T7393] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.211627][ T7377] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #11: comm syz.3.1729: corrupted inode contents [ 74.219418][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.233415][ T7393] ext4 filesystem being mounted at /366/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.260159][ T7377] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 74.280725][ T7377] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #11: comm syz.3.1729: corrupted inode contents [ 74.346580][ T7377] EXT4-fs error (device loop3): ext4_truncate:4635: inode #11: comm syz.3.1729: mark_inode_dirty error [ 74.358676][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.378575][ T7377] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 74.387852][ T7377] EXT4-fs (loop3): 1 truncate cleaned up [ 74.394970][ T7377] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.452468][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.554637][ T3399] kernel write not supported for file /snd/seq (pid: 3399 comm: kworker/0:4) [ 74.654880][ T7435] wireguard: wireguard0: Could not create IPv4 socket [ 74.661702][ T7435] wireguard0: entered promiscuous mode [ 74.667257][ T7435] wireguard0: entered allmulticast mode [ 74.761002][ T7463] tipc: Enabling of bearer rejected, failed to enable media [ 75.007989][ T7501] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.045171][ T7501] ext4 filesystem being mounted at /377/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 75.051864][ T7515] set_capacity_and_notify: 6 callbacks suppressed [ 75.051879][ T7515] loop2: detected capacity change from 0 to 128 [ 75.149470][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.196355][ T7535] loop4: detected capacity change from 0 to 128 [ 75.262691][ T7544] loop0: detected capacity change from 0 to 2048 [ 75.296310][ T7544] EXT4-fs: Ignoring removed orlov option [ 75.302048][ T7544] EXT4-fs: Ignoring removed oldalloc option [ 75.350279][ T7544] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.356883][ T7560] loop3: detected capacity change from 0 to 512 [ 75.374589][ T7544] EXT4-fs error (device loop0): ext4_ext_precache:632: inode #2: comm syz.0.1805: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 75.405042][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.444838][ T7560] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.469153][ T7560] ext4 filesystem being mounted at /349/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 75.519377][ T7560] EXT4-fs: Ignoring removed orlov option [ 75.525272][ T7560] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 75.534849][ T7560] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 75.547283][ T7560] EXT4-fs error (device loop3): __ext4_remount:6789: comm syz.3.1812: Abort forced by user [ 75.598085][ T7560] EXT4-fs (loop3): Remounting filesystem read-only [ 75.604669][ T7560] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 75.622804][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.671837][ T7594] loop2: detected capacity change from 0 to 4096 [ 75.701203][ T7594] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.717681][ T7596] loop4: detected capacity change from 0 to 8192 [ 75.726999][ T7596] FAT-fs (loop4): error, invalid access to FAT (entry 0x0000e1b1) [ 75.734888][ T7596] FAT-fs (loop4): Filesystem has been set read-only [ 75.741520][ T7596] FAT-fs (loop4): error, invalid access to FAT (entry 0x0000e1b1) [ 75.749665][ T7596] FAT-fs (loop4): error, invalid access to FAT (entry 0x0000e1b1) [ 75.769773][ T7596] syz.4.1829: attempt to access beyond end of device [ 75.769773][ T7596] loop4: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 75.783842][ T7596] Buffer I/O error on dev loop4, logical block 57847, async page read [ 75.792022][ T7596] FAT-fs (loop4): error, invalid access to FAT (entry 0x0000e1b1) [ 75.796724][ T7612] loop1: detected capacity change from 0 to 512 [ 75.799909][ T7596] FAT-fs (loop4): error, invalid access to FAT (entry 0x0000e1b1) [ 75.814068][ T7596] FAT-fs (loop4): error, invalid access to FAT (entry 0x0000e1b1) [ 75.852543][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.880890][ T7612] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 75.939790][ T7612] EXT4-fs (loop1): 1 truncate cleaned up [ 75.946060][ T7612] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.023316][ T7625] loop4: detected capacity change from 0 to 4096 [ 76.030071][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.053690][ T7625] EXT4-fs (loop4): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 76.083467][ T7625] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 76.129382][ T7647] __nla_validate_parse: 13 callbacks suppressed [ 76.129401][ T7647] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1853'. [ 76.144752][ T7647] unsupported nla_type 24929 [ 76.173038][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.239289][ T7662] loop4: detected capacity change from 0 to 128 [ 76.266373][ T7662] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 76.440112][ T7692] netlink: 76 bytes leftover after parsing attributes in process `syz.0.1875'. [ 76.503084][ T7702] loop3: detected capacity change from 0 to 164 [ 76.546395][ T7702] ISOFS: unable to read i-node block [ 76.553796][ T7702] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 76.609072][ T7716] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1887'. [ 76.764993][ T7735] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 76.795207][ T7739] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1896'. [ 76.811780][ T7735] EXT4-fs (loop3): orphan cleanup on readonly fs [ 76.821039][ T7735] EXT4-fs error (device loop3): __ext4_iget:5426: inode #11: block 8: comm syz.3.1895: invalid block [ 76.832502][ T7735] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1895: couldn't read orphan inode 11 (err -117) [ 76.845376][ T7735] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 76.859210][ T7735] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.1895: Block bitmap for bg 0 marked uninitialized [ 76.923943][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.076686][ T7750] syz.0.1902: attempt to access beyond end of device [ 77.076686][ T7750] loop0: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 77.120873][ T7766] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.1907: inode has both inline data and extents flags [ 77.201903][ T7766] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1907: couldn't read orphan inode 15 (err -117) [ 77.282453][ T7766] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.351508][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.410705][ T7793] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1922'. [ 77.434668][ T7796] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.452443][ T7796] ext4 filesystem being mounted at /397/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 77.467595][ T7796] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #2: comm syz.4.1920: corrupted inode contents [ 77.485911][ T7796] EXT4-fs error (device loop4): ext4_dirty_inode:6502: inode #2: comm syz.4.1920: mark_inode_dirty error [ 77.508353][ T7803] SELinux: syz.0.1925 (7803) set checkreqprot to 1. This is no longer supported. [ 77.519423][ T7796] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #2: comm syz.4.1920: corrupted inode contents [ 77.531553][ T7796] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #2: comm syz.4.1920: mark_inode_dirty error [ 77.576825][ T7812] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 77.586846][ T7814] EXT4-fs: Ignoring removed oldalloc option [ 77.592770][ T7814] EXT4-fs: Ignoring removed orlov option [ 77.600987][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.611515][ T7812] EXT4-fs (loop2): 1 truncate cleaned up [ 77.633242][ T7812] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.653731][ T7814] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a042c118, mo2=0002] [ 77.684213][ T7814] System zones: 0-1, 3-12 [ 77.689365][ T7814] EXT4-fs (loop0): mounted filesystem 00000000-0500-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.754536][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.791221][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0500-0000-0000-000000000000. [ 77.805796][ T7831] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1937'. [ 77.815330][ T7831] veth1_macvtap: left promiscuous mode [ 77.848682][ T7835] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1939'. [ 78.005204][ T7860] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1952'. [ 78.014237][ T7860] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1952'. [ 78.036797][ T7863] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1953'. [ 78.116632][ T7868] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.244858][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.329083][ T7896] Failed to initialize the IGMP autojoin socket (err -2) [ 78.383682][ T7894] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.423281][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.729388][ T7948] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 78.793398][ T7953] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 78.806791][ T7948] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 78.828571][ T7953] EXT4-fs (loop2): 1 truncate cleaned up [ 78.835028][ T7953] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.870364][ T31] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 78.920883][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.062298][ T29] kauditd_printk_skb: 21 callbacks suppressed [ 79.062316][ T29] audit: type=1400 audit(1770206635.066:587): avc: denied { create } for pid=7980 comm="syz.2.2007" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 79.160460][ T7989] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 79.192177][ T7989] ext4 filesystem being mounted at /430/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.270986][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 79.299563][ T8006] EXT4-fs (loop3): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 79.327449][ T8008] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.369462][ T8006] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #3: block 2: comm syz.3.2018: lblock 2 mapped to illegal pblock 2 (length 1) [ 79.397822][ T8006] Quota error (device loop3): qtree_write_dquot: dquota write failed [ 79.406279][ T8008] ext4 filesystem being mounted at /420/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.414693][ T8015] EXT4-fs: inline encryption not supported [ 79.422345][ T8006] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #3: block 48: comm syz.3.2018: lblock 0 mapped to illegal pblock 48 (length 1) [ 79.446109][ T8006] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 79.448243][ T8008] EXT4-fs error (device loop4): ext4_group_add:1739: inode #7: comm syz.4.2019: iget: checksum invalid [ 79.454972][ T8006] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.2018: Failed to acquire dquot type 0 [ 79.477602][ T8006] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 79.490844][ T8008] EXT4-fs warning (device loop4): ext4_group_add:1741: Error opening resize inode [ 79.500315][ T8006] EXT4-fs error (device loop3): ext4_evict_inode:253: inode #11: comm syz.3.2018: mark_inode_dirty error [ 79.516249][ T8015] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.540133][ T8006] EXT4-fs warning (device loop3): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 79.553632][ T8006] EXT4-fs (loop3): 1 orphan inode deleted [ 79.564042][ T52] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 79.593156][ T52] Quota error (device loop3): remove_tree: Can't read quota data block 1 [ 79.601602][ T52] EXT4-fs error (device loop3): ext4_release_dquot:7022: comm kworker/u8:3: Failed to release dquot type 0 [ 79.693987][ T31] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:1: lblock 1 mapped to illegal pblock 1 (length 1) [ 79.711485][ T31] Quota error (device loop3): remove_tree: Can't read quota data block 1 [ 79.719970][ T31] EXT4-fs error (device loop3): ext4_release_dquot:7022: comm kworker/u8:1: Failed to release dquot type 0 [ 79.773291][ T3315] EXT4-fs error (device loop3): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 79.788260][ T3315] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 79.807061][ T3315] EXT4-fs error (device loop3): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 79.968525][ T29] audit: type=1326 audit(1770206635.976:588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8057 comm="syz.2.2040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc2e29faeb9 code=0x7ffc0000 [ 79.991944][ T29] audit: type=1326 audit(1770206635.976:589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8057 comm="syz.2.2040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc2e29faeb9 code=0x7ffc0000 [ 80.015242][ T29] audit: type=1326 audit(1770206635.976:590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8057 comm="syz.2.2040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc2e29faeb9 code=0x7ffc0000 [ 80.038558][ T29] audit: type=1326 audit(1770206635.976:591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8057 comm="syz.2.2040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc2e29faeb9 code=0x7ffc0000 [ 80.083654][ T29] audit: type=1326 audit(1770206635.976:592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8057 comm="syz.2.2040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc2e29faeb9 code=0x7ffc0000 [ 80.187777][ T8075] netlink: 'syz.1.2048': attribute type 1 has an invalid length. [ 80.199441][ T8078] set_capacity_and_notify: 17 callbacks suppressed [ 80.199457][ T8078] loop3: detected capacity change from 0 to 512 [ 80.243710][ T8078] EXT4-fs: Ignoring removed oldalloc option [ 80.279302][ T8078] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 80.310425][ T8078] EXT4-fs error (device loop3): ext4_iget_extra_inode:5073: inode #11: comm syz.3.2050: corrupted in-inode xattr: invalid ea_ino [ 80.343524][ T8078] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.2050: couldn't read orphan inode 11 (err -117) [ 80.355565][ T8092] loop1: detected capacity change from 0 to 1024 [ 80.362347][ T8092] EXT4-fs: Ignoring removed bh option [ 80.616637][ T8128] tipc: Enabling of bearer rejected, failed to enable media [ 81.152677][ T8203] __nla_validate_parse: 12 callbacks suppressed [ 81.152704][ T8203] netlink: 64 bytes leftover after parsing attributes in process `syz.0.2110'. [ 81.198659][ C1] sd 0:0:1:0: [sda] tag#8989 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 81.209093][ C1] sd 0:0:1:0: [sda] tag#8989 CDB: Read(10) [ 81.214958][ C1] sd 0:0:1:0: [sda] tag#8989 CDB[00]: 28 08 f9 9a 33 66 0a 01 f5 68 8f dd cd 98 d3 83 [ 81.224558][ C1] sd 0:0:1:0: [sda] tag#8989 CDB[10]: 9b 21 1e 42 6d f2 ce 63 12 ea [ 81.280471][ T8220] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2118'. [ 81.289835][ T8220] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2118'. [ 81.300225][ T8216] ALSA: seq fatal error: cannot create timer (-19) [ 81.347600][ T8228] loop4: detected capacity change from 0 to 128 [ 81.394205][ T8232] netlink: 'syz.0.2125': attribute type 3 has an invalid length. [ 81.401976][ T8232] netlink: 'syz.0.2125': attribute type 1 has an invalid length. [ 81.409751][ T8232] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.2125'. [ 81.424547][ T8236] ieee802154 phy0 wpan0: encryption failed: -22 [ 81.539560][ T8258] loop1: detected capacity change from 0 to 164 [ 81.717445][ T8289] loop3: detected capacity change from 0 to 512 [ 81.726666][ T8290] loop4: detected capacity change from 0 to 512 [ 81.738078][ T8294] loop1: detected capacity change from 0 to 512 [ 81.741277][ T8289] EXT4-fs (loop3): 1 truncate cleaned up [ 81.756235][ T8290] ext4 filesystem being mounted at /442/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 81.779207][ T8294] ext4 filesystem being mounted at /468/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.798109][ T8290] EXT4-fs warning (device loop4): ext4_empty_dir:3087: inode #12: comm syz.4.2151: directory missing '.' [ 81.979348][ T8325] Failed to initialize the IGMP autojoin socket (err -2) [ 82.170688][ T8354] loop2: detected capacity change from 0 to 1024 [ 82.217461][ T8354] EXT4-fs: Ignoring removed nobh option [ 82.221857][ T8358] loop3: detected capacity change from 0 to 1024 [ 82.259591][ T8358] ext4 filesystem being mounted at /413/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.322307][ T8358] EXT4-fs: Cannot specify journal on remount [ 82.363996][ T8369] dummy0: entered promiscuous mode [ 82.383513][ T8369] macsec0: entered promiscuous mode [ 82.388862][ T8369] macsec0: entered allmulticast mode [ 82.410381][ T8369] dummy0: entered allmulticast mode [ 82.420030][ T8369] dummy0: left allmulticast mode [ 82.430816][ T8369] dummy0: left promiscuous mode [ 82.439921][ T8346] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2178'. [ 82.449027][ T8346] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2178'. [ 82.673977][ T8381] loop2: detected capacity change from 0 to 128 [ 82.991360][ T8411] netlink: 'syz.4.2204': attribute type 3 has an invalid length. [ 82.999219][ T8411] netlink: 'syz.4.2204': attribute type 8 has an invalid length. [ 83.007054][ T8411] netlink: 199720 bytes leftover after parsing attributes in process `syz.4.2204'. [ 83.081161][ T8415] EXT4-fs: Ignoring removed oldalloc option [ 83.121189][ T8415] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 83.213420][ T8415] EXT4-fs (loop4): 1 truncate cleaned up [ 83.626187][ T8447] ext4 filesystem being mounted at /482/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.667309][ T8447] EXT4-fs: Cannot specify journal on remount [ 83.793201][ T8460] netlink: 596 bytes leftover after parsing attributes in process `syz.0.2227'. [ 83.902448][ T8465] can0: slcan on ttyS3. [ 83.973273][ T8463] can0 (unregistered): slcan off ttyS3. [ 84.067235][ T8478] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2232'. [ 84.089610][ T29] kauditd_printk_skb: 103 callbacks suppressed [ 84.089704][ T29] audit: type=1400 audit(1770206640.096:696): avc: denied { create } for pid=8483 comm="syz.4.2234" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 84.116755][ T8487] netlink: 44 bytes leftover after parsing attributes in process `syz.3.2233'. [ 84.169770][ T29] audit: type=1400 audit(1770206640.136:697): avc: denied { write } for pid=8483 comm="syz.4.2234" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 84.224402][ T8502] process 'syz.4.2240' launched '/dev/fd/3' with NULL argv: empty string added [ 84.238422][ T29] audit: type=1400 audit(1770206640.226:698): avc: denied { add_name } for pid=8467 comm="dhcpcd-run-hook" name="resolv.conf.can0.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 84.260905][ T29] audit: type=1400 audit(1770206640.226:699): avc: denied { create } for pid=8467 comm="dhcpcd-run-hook" name="resolv.conf.can0.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 84.283344][ T29] audit: type=1400 audit(1770206640.226:700): avc: denied { write } for pid=8467 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.can0.link" dev="tmpfs" ino=11006 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 84.309580][ T29] audit: type=1400 audit(1770206640.226:701): avc: denied { append } for pid=8467 comm="dhcpcd-run-hook" name="resolv.conf.can0.link" dev="tmpfs" ino=11006 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 84.333793][ T29] audit: type=1400 audit(1770206640.236:702): avc: denied { execute } for pid=8500 comm="syz.4.2240" dev="tmpfs" ino=109 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 84.387990][ T29] audit: type=1400 audit(1770206640.276:703): avc: denied { execute_no_trans } for pid=8500 comm="syz.4.2240" path=2F6D656D66643A5B0BDB58AE5B1A02FDFAADD16D64C8854858A9250C1A65E0202864656C6574656429 dev="tmpfs" ino=109 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 84.417534][ T29] audit: type=1400 audit(1770206640.316:704): avc: denied { tracepoint } for pid=8506 comm="syz.2.2241" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 84.418016][ T8497] ext4 filesystem being mounted at /486/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.437484][ T29] audit: type=1400 audit(1770206640.376:705): avc: denied { create } for pid=8507 comm="syz.0.2242" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 84.687585][ T8558] netlink: 'syz.1.2255': attribute type 3 has an invalid length. [ 84.700888][ T8561] can0: slcan on ptm0. [ 84.744919][ T8560] can0 (unregistered): slcan off ptm0. [ 84.869530][ T8594] Failed to initialize the IGMP autojoin socket (err -2) [ 84.978935][ T8609] netlink: 'syz.3.2278': attribute type 21 has an invalid length. [ 85.007267][ T8611] macvlan2: entered allmulticast mode [ 85.012689][ T8611] vlan1: entered allmulticast mode [ 85.017870][ T8611] veth0_vlan: entered allmulticast mode [ 85.705315][ T8695] set_capacity_and_notify: 3 callbacks suppressed [ 85.705331][ T8695] loop1: detected capacity change from 0 to 256 [ 85.764459][ T8695] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 85.773219][ T8695] FAT-fs (loop1): Filesystem has been set read-only [ 85.820498][ T8712] loop2: detected capacity change from 0 to 512 [ 85.827885][ T8713] team0: entered promiscuous mode [ 85.832931][ T8713] team_slave_0: entered promiscuous mode [ 85.838067][ T8716] loop3: detected capacity change from 0 to 512 [ 85.838805][ T8713] team_slave_1: entered promiscuous mode [ 85.847146][ T8716] EXT4-fs: Ignoring removed mblk_io_submit option [ 85.883325][ T8717] loop1: detected capacity change from 0 to 764 [ 85.893624][ T8712] ext4 filesystem being mounted at /433/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.931766][ T8712] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #12: comm syz.2.2329: corrupted xattr block 6: invalid header [ 85.962099][ T8716] ext4 filesystem being mounted at /444/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.973343][ T8712] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=12 [ 86.013586][ T8712] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #12: comm syz.2.2329: corrupted xattr block 6: invalid header [ 86.082224][ T8728] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #12: comm syz.2.2329: corrupted xattr block 6: invalid header [ 86.115318][ T8728] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=12 [ 86.125160][ T8712] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=12 [ 86.278814][ T8740] hsr0: entered promiscuous mode [ 86.284020][ T8740] macsec1: entered promiscuous mode [ 86.289338][ T8740] macsec1: entered allmulticast mode [ 86.294675][ T8740] hsr0: entered allmulticast mode [ 86.299758][ T8740] hsr_slave_0: entered allmulticast mode [ 86.305523][ T8740] hsr_slave_1: entered allmulticast mode [ 86.308537][ T8744] loop4: detected capacity change from 0 to 512 [ 86.326561][ T8740] hsr0: left allmulticast mode [ 86.331371][ T8740] hsr_slave_0: left allmulticast mode [ 86.336862][ T8740] hsr_slave_1: left allmulticast mode [ 86.341671][ T8744] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 86.353526][ T8744] EXT4-fs (loop4): 1 truncate cleaned up [ 86.377421][ T8749] __nla_validate_parse: 4 callbacks suppressed [ 86.377436][ T8749] netlink: 750 bytes leftover after parsing attributes in process `syz.1.2354'. [ 86.575412][ T8775] tipc: Started in network mode [ 86.580376][ T8775] tipc: Node identity 4246, cluster identity 4711 [ 86.586962][ T8775] tipc: Node number set to 16966 [ 86.615861][ T8775] tipc: Cannot configure node identity twice [ 86.663485][ T8790] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2363'. [ 86.907712][ T8820] loop2: detected capacity change from 0 to 2048 [ 86.929796][ T8820] ext4 filesystem being mounted at /445/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.069234][ T8836] loop2: detected capacity change from 0 to 512 [ 87.086884][ T8836] ext4 filesystem being mounted at /449/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.308183][ T8860] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2396'. [ 87.421309][ T8870] netlink: 'syz.2.2401': attribute type 28 has an invalid length. [ 87.649397][ T8895] loop2: detected capacity change from 0 to 128 [ 87.681127][ T8899] netlink: 'syz.3.2414': attribute type 4 has an invalid length. [ 87.688955][ T8899] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.2414'. [ 87.787787][ T8912] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2422'. [ 87.998558][ T8936] loop2: detected capacity change from 0 to 512 [ 88.012671][ T8940] loop3: detected capacity change from 0 to 512 [ 88.047612][ T8936] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 88.059236][ T8940] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 88.103964][ T8936] EXT4-fs (loop2): 1 truncate cleaned up [ 88.145497][ T8954] netlink: 199828 bytes leftover after parsing attributes in process `syz.1.2439'. [ 88.194133][ T8956] netlink: 'syz.0.2440': attribute type 1 has an invalid length. [ 88.201907][ T8956] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2440'. [ 88.223606][ T8961] netlink: 108 bytes leftover after parsing attributes in process `syz.3.2442'. [ 88.294507][ T8966] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2444'. [ 88.367646][ T8968] ext4 filesystem being mounted at /468/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.431828][ T8982] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2452'. [ 88.686008][ T9013] ext4 filesystem being mounted at /493/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.735299][ T9021] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 1, start 04000002) [ 88.745914][ T9021] FAT-fs (loop1): Filesystem has been set read-only [ 88.758650][ T9024] netlink: 'syz.0.2471': attribute type 13 has an invalid length. [ 88.788638][ T9024] gretap0: refused to change device tx_queue_len [ 88.802948][ T9024] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 88.967025][ T9048] can0: slcan on ttyS3. [ 89.022224][ T9058] netdevsim netdevsim4: loading /lib/firmware/. failed with error -22 [ 89.030484][ T9058] netdevsim netdevsim4: Direct firmware load for . failed with error -22 [ 89.043869][ T9048] can0 (unregistered): slcan off ttyS3. [ 89.082597][ T9062] FAT-fs (loop1): Directory bread(block 64) failed [ 89.093279][ T9062] FAT-fs (loop1): Directory bread(block 65) failed [ 89.099827][ T9062] FAT-fs (loop1): Directory bread(block 66) failed [ 89.145700][ T9062] FAT-fs (loop1): Directory bread(block 67) failed [ 89.154465][ T9062] FAT-fs (loop1): Directory bread(block 68) failed [ 89.178752][ T9062] FAT-fs (loop1): Directory bread(block 69) failed [ 89.194383][ T9062] FAT-fs (loop1): Directory bread(block 70) failed [ 89.201052][ T9062] FAT-fs (loop1): Directory bread(block 71) failed [ 89.202111][ T9083] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 89.207831][ T9062] FAT-fs (loop1): Directory bread(block 72) failed [ 89.225486][ T9062] FAT-fs (loop1): Directory bread(block 73) failed [ 89.281621][ T9083] ext4 filesystem being mounted at /473/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.354257][ T29] kauditd_printk_skb: 98 callbacks suppressed [ 89.354275][ T29] audit: type=1400 audit(1770206645.366:803): avc: denied { read } for pid=9104 comm="syz.3.2498" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 89.400892][ T9108] ext4 filesystem being mounted at /547/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.421109][ T9108] EXT4-fs error (device loop1): ext4_group_add:1739: inode #7: comm syz.1.2500: iget: checksum invalid [ 89.432994][ T9108] EXT4-fs warning (device loop1): ext4_group_add:1741: Error opening resize inode [ 89.478114][ T29] audit: type=1400 audit(1770206645.486:804): avc: denied { mounton } for pid=9121 comm="syz.3.2505" path="/475/file0" dev="tmpfs" ino=2457 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 89.555027][ T29] audit: type=1400 audit(1770206645.566:805): avc: denied { sqpoll } for pid=9127 comm="syz.3.2506" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 89.560007][ T9130] ALSA: seq fatal error: cannot create timer (-19) [ 89.676103][ T29] audit: type=1400 audit(1770206645.686:806): avc: denied { create } for pid=9149 comm="syz.3.2510" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=udp_socket permissive=1 [ 89.735399][ T29] audit: type=1400 audit(1770206645.746:807): avc: denied { read } for pid=9153 comm="syz.1.2511" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 89.760246][ T29] audit: type=1400 audit(1770206645.746:808): avc: denied { open } for pid=9153 comm="syz.1.2511" path="/dev/loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 89.797189][ T29] audit: type=1400 audit(1770206645.766:809): avc: denied { ioctl } for pid=9153 comm="syz.1.2511" path="/dev/loop-control" dev="devtmpfs" ino=99 ioctlcmd=0x4c82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 89.834095][ T29] audit: type=1400 audit(1770206645.846:810): avc: denied { map } for pid=9163 comm="syz.0.2515" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=21503 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 89.859402][ T29] audit: type=1400 audit(1770206645.846:811): avc: denied { read write } for pid=9163 comm="syz.0.2515" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=21503 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 89.936131][ T9176] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 89.992825][ T29] audit: type=1400 audit(1770206645.996:812): avc: denied { wake_alarm } for pid=9167 comm="syz.0.2520" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 90.147271][ T9203] tipc: Invalid UDP bearer configuration [ 90.147284][ T9203] tipc: Enabling of bearer rejected, failed to enable media [ 90.176996][ T9205] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 90.350254][ T9229] netlink: 'syz.2.2550': attribute type 1 has an invalid length. [ 90.547213][ T9257] EXT4-fs: Ignoring removed oldalloc option [ 90.553769][ T9257] EXT4-fs: Ignoring removed orlov option [ 90.620382][ T9257] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a042c118, mo2=0002] [ 90.651294][ T9257] System zones: 0-1, 3-12 [ 90.828032][ T9305] set_capacity_and_notify: 9 callbacks suppressed [ 90.828049][ T9305] loop3: detected capacity change from 0 to 128 [ 91.008554][ T9334] wireguard: wg0: Could not create IPv4 socket [ 91.040526][ T9340] loop3: detected capacity change from 0 to 128 [ 91.077735][ T9340] ext4 filesystem being mounted at /502/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.116823][ T9339] Process accounting resumed [ 91.257914][ T9361] Failed to initialize the IGMP autojoin socket (err -2) [ 91.318773][ T9359] loop4: detected capacity change from 0 to 8192 [ 91.344115][ T9359] syz.4.2612: attempt to access beyond end of device [ 91.344115][ T9359] loop4: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 91.482315][ T9396] loop4: detected capacity change from 0 to 128 [ 91.527786][ T9402] IPVS: Error during creation of socket; terminating [ 91.649433][ T9424] loop3: detected capacity change from 0 to 512 [ 91.676602][ T9424] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 91.703028][ T9424] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.2642: invalid indirect mapped block 256 (level 1) [ 91.727715][ T9424] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.2642: invalid indirect mapped block 2683928664 (level 1) [ 91.744936][ T9424] EXT4-fs (loop3): 1 truncate cleaned up [ 91.778237][ T9424] EXT4-fs error (device loop3): ext4_lookup:1785: inode #14: comm syz.3.2642: invalid fast symlink length 39 [ 91.831746][ T9448] bridge0: entered promiscuous mode [ 91.851302][ T9448] macsec1: entered promiscuous mode [ 91.876715][ T9457] loop3: detected capacity change from 0 to 512 [ 91.923033][ T9457] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 91.969725][ T9475] __nla_validate_parse: 17 callbacks suppressed [ 91.969742][ T9475] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2666'. [ 91.990686][ T9457] EXT4-fs (loop3): 1 truncate cleaned up [ 92.028261][ T9475] veth1_macvtap: left promiscuous mode [ 92.160599][ T9500] loop3: detected capacity change from 0 to 128 [ 92.181267][ T9500] FAT-fs (loop3): error, invalid access to FAT (entry 0x0fff0000) [ 92.189254][ T9500] FAT-fs (loop3): Filesystem has been set read-only [ 92.196588][ T9500] FAT-fs (loop3): error, invalid access to FAT (entry 0x0fff0000) [ 92.261419][ T9513] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2685'. [ 92.611720][ T3399] hid-generic 0000:FFFFFFFE:0007.0001: unknown main item tag 0x0 [ 92.619691][ T3399] hid-generic 0000:FFFFFFFE:0007.0001: unknown main item tag 0x0 [ 92.628115][ T3399] hid-generic 0000:FFFFFFFE:0007.0001: unknown main item tag 0x0 [ 92.636070][ T3399] hid-generic 0000:FFFFFFFE:0007.0001: unknown main item tag 0x0 [ 92.643908][ T3399] hid-generic 0000:FFFFFFFE:0007.0001: unknown main item tag 0x0 [ 92.651685][ T3399] hid-generic 0000:FFFFFFFE:0007.0001: unknown main item tag 0x0 [ 92.659614][ T3399] hid-generic 0000:FFFFFFFE:0007.0001: unknown main item tag 0x0 [ 92.663097][ T9578] tipc: Started in network mode [ 92.667405][ T3399] hid-generic 0000:FFFFFFFE:0007.0001: unknown main item tag 0x0 [ 92.672390][ T9578] tipc: Node identity fe800000000000000000000000000016, cluster identity 4711 [ 92.680160][ T3399] hid-generic 0000:FFFFFFFE:0007.0001: unknown main item tag 0x0 [ 92.696756][ T3399] hid-generic 0000:FFFFFFFE:0007.0001: unknown main item tag 0x0 [ 92.714555][ T9578] tipc: Enabling of bearer rejected, failed to enable media [ 92.733072][ T3399] hid-generic 0000:FFFFFFFE:0007.0001: hidraw0: HID v0.00 Device [syz0] on syz1 [ 92.820988][ T9594] netlink: 'syz.4.2722': attribute type 21 has an invalid length. [ 92.833785][ T9584] fido_id[9584]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 93.016228][ T9627] loop2: detected capacity change from 0 to 128 [ 93.058522][ T9633] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2740'. [ 93.101802][ T9642] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2744'. [ 93.156926][ T9651] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2748'. [ 93.187910][ T9651] netlink: 312 bytes leftover after parsing attributes in process `syz.4.2748'. [ 93.280741][ T9669] loop4: detected capacity change from 0 to 512 [ 93.309264][ T9669] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 93.339265][ T9676] netlink: 264 bytes leftover after parsing attributes in process `syz.0.2762'. [ 93.351013][ T9669] ext4 filesystem being mounted at /538/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.428126][ T9694] loop4: detected capacity change from 0 to 512 [ 93.449539][ T9694] ext4 filesystem being mounted at /539/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.701531][ T9748] macvlan2: entered allmulticast mode [ 93.707051][ T9748] vlan1: entered allmulticast mode [ 93.712221][ T9748] veth0_vlan: entered allmulticast mode [ 93.774895][ T9757] ext4 filesystem being mounted at /534/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 93.832126][ T9757] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.2796: corrupted xattr block 33: invalid ea_ino [ 93.849162][ T9757] EXT4-fs (loop2): Remounting filesystem read-only [ 93.855767][ T9757] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 93.873140][ C1] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 93.972608][ T9788] rdma_op ffff88811cd2ed80 conn xmit_rdma 0000000000000000 [ 94.042591][ T9799] atomic_op ffff888102168928 conn xmit_atomic 0000000000000000 [ 94.188223][ T9825] netlink: 348 bytes leftover after parsing attributes in process `syz.3.2830'. [ 94.234796][ T9829] ext4 filesystem being mounted at /559/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 94.253056][ T9831] EXT4-fs: Ignoring removed nomblk_io_submit option [ 94.264031][ T9829] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.2832: Failed to acquire dquot type 1 [ 94.286397][ T9831] EXT4-fs error (device loop2): ext4_iget_extra_inode:5073: inode #15: comm syz.2.2833: corrupted in-inode xattr: bad e_name length [ 94.312717][ T9831] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.2833: couldn't read orphan inode 15 (err -117) [ 94.406200][ T9856] FAT-fs (loop4): Directory bread(block 1285) failed [ 94.417288][ T9856] FAT-fs (loop4): Directory bread(block 1286) failed [ 94.440309][ T9856] FAT-fs (loop4): Directory bread(block 1287) failed [ 94.474209][ T9856] FAT-fs (loop4): Directory bread(block 1288) failed [ 94.502764][ T9856] FAT-fs (loop4): Directory bread(block 1285) failed [ 94.510114][ T9856] FAT-fs (loop4): Directory bread(block 1286) failed [ 94.517554][ T9856] FAT-fs (loop4): Directory bread(block 1287) failed [ 94.526411][ T9856] FAT-fs (loop4): Directory bread(block 1288) failed [ 94.533622][ T9856] FAT-fs (loop4): Directory bread(block 1285) failed [ 94.548130][ T9856] FAT-fs (loop4): Directory bread(block 1286) failed [ 94.595963][ T9885] netlink: 'syz.1.2857': attribute type 1 has an invalid length. [ 94.674586][ T29] kauditd_printk_skb: 82 callbacks suppressed [ 94.674672][ T29] audit: type=1326 audit(1770206650.686:893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9896 comm="syz.4.2863" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b2f6eaeb9 code=0x7ffc0000 [ 94.763006][ T29] audit: type=1326 audit(1770206650.686:894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9896 comm="syz.4.2863" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b2f6eaeb9 code=0x7ffc0000 [ 94.786480][ T29] audit: type=1326 audit(1770206650.686:895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9896 comm="syz.4.2863" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b2f6eaeb9 code=0x7ffc0000 [ 94.809822][ T29] audit: type=1326 audit(1770206650.686:896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9896 comm="syz.4.2863" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f8b2f6eaeb9 code=0x7ffc0000 [ 94.831941][ T9918] usb usb1: check_ctrlrecip: process 9918 (syz.3.2873) requesting ep 01 but needs 81 [ 94.833172][ T29] audit: type=1400 audit(1770206650.736:897): avc: denied { create } for pid=9902 comm="syz.0.2862" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 94.842631][ T9918] usb usb1: usbfs: process 9918 (syz.3.2873) did not claim interface 0 before use [ 94.846278][ T9918] vhci_hcd vhci_hcd.0: default hub control req: a215 v0000 i0001 l0 [ 94.862135][ T29] audit: type=1400 audit(1770206650.736:898): avc: denied { write } for pid=9902 comm="syz.0.2862" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 94.899009][ T29] audit: type=1326 audit(1770206650.766:899): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9896 comm="syz.4.2863" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b2f6eaeb9 code=0x7ffc0000 [ 94.922417][ T29] audit: type=1326 audit(1770206650.766:900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9896 comm="syz.4.2863" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f8b2f6eac22 code=0x7ffc0000 [ 94.945805][ T29] audit: type=1326 audit(1770206650.766:901): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9896 comm="syz.4.2863" exe="/root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f8b2f6eacb7 code=0x7ffc0000 [ 94.948660][ T9922] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2877'. [ 94.969056][ T29] audit: type=1326 audit(1770206650.766:902): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9896 comm="syz.4.2863" exe="/root/syz-executor" sig=0 arch=c000003e syscall=14 compat=0 ip=0x7f8b2f6a7c51 code=0x7ffc0000 [ 95.168140][ T9942] ext4 filesystem being mounted at /567/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.185452][ T9952] EXT4-fs: Ignoring removed mblk_io_submit option [ 95.208999][ T9952] ext4 filesystem being mounted at /553/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.285752][ T9969] netlink: 'syz.0.2896': attribute type 3 has an invalid length. [ 95.306348][ T9972] netlink: 204 bytes leftover after parsing attributes in process `syz.2.2898'. [ 95.493455][T10005] ext4 filesystem being mounted at /573/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 95.548715][T10005] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #2: comm syz.4.2913: corrupted inode contents [ 95.568442][T10005] EXT4-fs error (device loop4): ext4_dirty_inode:6502: inode #2: comm syz.4.2913: mark_inode_dirty error [ 95.582405][T10005] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #2: comm syz.4.2913: corrupted inode contents [ 95.595350][T10015] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 95.613207][T10005] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #2: comm syz.4.2913: mark_inode_dirty error [ 95.625227][T10015] EXT4-fs (loop2): 1 truncate cleaned up [ 95.971921][T10087] hugetlbfs: Bad value 'g' for mount option 'nr_inodes' [ 95.971921][T10087] [ 96.026954][T10099] SELinux: Context system_u:object_r:cgroup_t:s0 is not valid (left unmapped). [ 96.153911][T10122] netlink: 'syz.1.2968': attribute type 5 has an invalid length. [ 96.198118][T10131] set_capacity_and_notify: 9 callbacks suppressed [ 96.198134][T10131] loop4: detected capacity change from 0 to 256 [ 96.345457][T10150] loop4: detected capacity change from 0 to 164 [ 96.349289][T10156] loop6: detected capacity change from 0 to 7 [ 96.373536][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 96.383148][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 96.396622][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 96.406244][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 96.416326][T10156] loop6: unable to read partition table [ 96.434330][T10150] rock: directory entry would overflow storage [ 96.438760][T10156] loop_reread_partitions: partition scan of loop6 (Sj̖P=ý?}X %`ր5) failed (rc=-5) [ 96.440515][T10150] rock: sig=0x66, size=4, remaining=3 [ 96.467738][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 96.477365][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 96.486295][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 96.492280][T10150] rock: directory entry would overflow storage [ 96.495924][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 96.496508][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 96.502109][T10150] rock: sig=0x66, size=4, remaining=3 [ 96.509936][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 96.510285][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 96.542313][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 96.553264][T10150] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 96.564335][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 96.573948][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 96.730860][T10197] netlink: zone id is out of range [ 96.736064][T10197] netlink: zone id is out of range [ 96.796837][T10197] netlink: set zone limit has 8 unknown bytes [ 96.956931][T10230] netlink: 'syz.1.3021': attribute type 4 has an invalid length. [ 97.009860][T10236] sg_write: data in/out 9180/14 bytes for SCSI command 0x0-- guessing data in; [ 97.009860][T10236] program syz.2.3025 not setting count and/or reply_len properly [ 97.303513][T10258] IPVS: Error during creation of socket; terminating [ 97.389612][T10264] loop2: detected capacity change from 0 to 512 [ 97.418810][T10264] EXT4-fs: Ignoring removed bh option [ 97.433048][T10264] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 97.458744][T10264] EXT4-fs (loop2): 1 truncate cleaned up [ 97.500429][T10285] __nla_validate_parse: 6 callbacks suppressed [ 97.500448][T10285] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3046'. [ 97.682903][T10308] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3059'. [ 97.747581][T10312] loop2: detected capacity change from 0 to 8192 [ 97.794146][T10317] ALSA: seq fatal error: cannot create timer (-19) [ 97.858865][T10333] loop4: detected capacity change from 0 to 512 [ 97.878564][T10333] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 97.953453][T10341] wireguard: wg0: Could not create IPv4 socket [ 98.068120][T10356] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3077'. [ 98.077108][T10356] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3077'. [ 98.137433][T10366] loop3: detected capacity change from 0 to 512 [ 98.166556][T10366] ext4 filesystem being mounted at /576/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 98.211877][T10378] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3089'. [ 98.215677][T10366] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #2: comm syz.3.3085: corrupted inode contents [ 98.234412][T10379] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3091'. [ 98.243410][T10379] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3091'. [ 98.304961][T10366] EXT4-fs error (device loop3): ext4_dirty_inode:6502: inode #2: comm syz.3.3085: mark_inode_dirty error [ 98.364102][T10366] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #2: comm syz.3.3085: corrupted inode contents [ 98.380500][T10366] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #2: comm syz.3.3085: mark_inode_dirty error [ 98.477718][T10401] loop3: detected capacity change from 0 to 4096 [ 98.642235][T10423] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3109'. [ 98.710402][T10430] netlink: 'syz.1.3125': attribute type 21 has an invalid length. [ 98.798270][T10444] loop3: detected capacity change from 0 to 512 [ 98.843579][T10447] Failed to initialize the IGMP autojoin socket (err -2) [ 98.852271][T10444] ext4 filesystem being mounted at /582/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.150162][T10482] loop3: detected capacity change from 0 to 1024 [ 99.186967][T10490] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3141'. [ 99.215095][T10482] EXT4-fs mount: 86 callbacks suppressed [ 99.215113][T10482] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 99.278026][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.321726][T10511] netlink: 'syz.4.3153': attribute type 1 has an invalid length. [ 99.329596][T10511] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3153'. [ 99.586625][T10555] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 99.601932][T10555] ext4 filesystem being mounted at /592/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.615902][T10555] EXT4-fs error (device loop3): ext4_xattr_block_get:597: inode #12: comm syz.3.3183: corrupted xattr block 6: invalid header [ 99.629413][T10555] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 99.639557][T10555] EXT4-fs error (device loop3): ext4_xattr_block_get:597: inode #12: comm syz.3.3183: corrupted xattr block 6: invalid header [ 99.652983][T10555] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 99.665859][T10555] EXT4-fs error (device loop3): ext4_xattr_block_get:597: inode #12: comm syz.3.3183: corrupted xattr block 6: invalid header [ 99.679141][T10555] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 99.701043][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.722348][T10563] team0: entered promiscuous mode [ 99.727509][T10563] team_slave_0: entered promiscuous mode [ 99.733291][T10563] team_slave_1: entered promiscuous mode [ 99.853341][T10575] netlink: 'syz.3.3181': attribute type 21 has an invalid length. [ 100.165730][T10609] IPVS: Error during creation of socket; terminating [ 100.188244][ T29] kauditd_printk_skb: 78 callbacks suppressed [ 100.188263][ T29] audit: type=1326 audit(1770206656.196:980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10610 comm="syz.3.3198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe60931aeb9 code=0x7ffc0000 [ 100.220643][ T29] audit: type=1326 audit(1770206656.226:981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10610 comm="syz.3.3198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe60931aeb9 code=0x7ffc0000 [ 100.244179][ T29] audit: type=1326 audit(1770206656.226:982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10610 comm="syz.3.3198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fe60931aeb9 code=0x7ffc0000 [ 100.267636][ T29] audit: type=1326 audit(1770206656.226:983): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10610 comm="syz.3.3198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe60931aeb9 code=0x7ffc0000 [ 100.291107][ T29] audit: type=1326 audit(1770206656.226:984): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10610 comm="syz.3.3198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe60931aeb9 code=0x7ffc0000 [ 100.314635][ T29] audit: type=1326 audit(1770206656.226:985): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10610 comm="syz.3.3198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=29 compat=0 ip=0x7fe60931aeb9 code=0x7ffc0000 [ 100.337994][ T29] audit: type=1326 audit(1770206656.226:986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10610 comm="syz.3.3198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe60931aeb9 code=0x7ffc0000 [ 100.361447][ T29] audit: type=1326 audit(1770206656.226:987): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10610 comm="syz.3.3198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe60931aeb9 code=0x7ffc0000 [ 100.549658][T10630] FAT-fs (loop2): Directory bread(block 64) failed [ 100.562805][T10630] FAT-fs (loop2): Directory bread(block 65) failed [ 100.571719][T10630] FAT-fs (loop2): Directory bread(block 66) failed [ 100.601679][T10630] FAT-fs (loop2): Directory bread(block 67) failed [ 100.608561][T10630] FAT-fs (loop2): Directory bread(block 68) failed [ 100.615396][T10630] FAT-fs (loop2): Directory bread(block 69) failed [ 100.631217][T10630] FAT-fs (loop2): Directory bread(block 70) failed [ 100.648069][T10630] FAT-fs (loop2): Directory bread(block 71) failed [ 100.686108][ T29] audit: type=1400 audit(1770206656.696:988): avc: denied { write } for pid=10645 comm="syz.0.3216" path="socket:[27894]" dev="sockfs" ino=27894 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 100.723334][T10630] FAT-fs (loop2): Directory bread(block 72) failed [ 100.731889][T10630] FAT-fs (loop2): Directory bread(block 73) failed [ 100.951161][T10695] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 100.976718][T10695] System zones: 1-12 [ 100.980913][T10695] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.3240: invalid indirect mapped block 1819239214 (level 1) [ 100.997256][T10695] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3240: bg 0: block 361: padding at end of block bitmap is not set [ 101.011847][T10695] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 101.020945][ T29] audit: type=1400 audit(1770206657.006:989): avc: denied { write } for pid=10703 comm="syz.4.3244" name="urandom" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 101.045854][T10695] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #13: comm syz.3.3240: attempt to clear invalid blocks 33619980 len 1 [ 101.072083][T10695] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.3240: invalid indirect mapped block 1819239214 (level 0) [ 101.088156][T10695] EXT4-fs (loop3): 1 truncate cleaned up [ 101.096054][T10695] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 101.145418][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.297700][T10745] bridge0: entered promiscuous mode [ 101.310474][T10745] macsec1: entered promiscuous mode [ 101.576356][T10804] netlink: 'syz.3.3281': attribute type 5 has an invalid length. [ 101.608051][T10808] set_capacity_and_notify: 5 callbacks suppressed [ 101.608070][T10808] loop3: detected capacity change from 0 to 512 [ 101.625586][T10808] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 102.035095][T10888] 9p: Unknown access argument 18446744073709551615: -34 [ 102.662671][T10941] __nla_validate_parse: 8 callbacks suppressed [ 102.662721][T10941] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3347'. [ 102.779375][T10959] loop4: detected capacity change from 0 to 256 [ 102.783690][T10955] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3354'. [ 102.796685][T10959] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 102.828842][T10959] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 102.898638][T10968] netlink: 'syz.3.3360': attribute type 3 has an invalid length. [ 102.924983][T10972] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.946386][T10975] loop4: detected capacity change from 0 to 512 [ 102.978808][T10975] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 103.012778][T10975] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3373: bg 0: block 255: padding at end of block bitmap is not set [ 103.029802][T10972] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.033324][T10975] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 103.049923][T10975] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.3373: invalid indirect mapped block 1 (level 1) [ 103.067914][T10975] EXT4-fs (loop4): 1 truncate cleaned up [ 103.076043][T10975] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 103.096539][T10987] loop3: detected capacity change from 0 to 1024 [ 103.106159][T10987] EXT4-fs: inline encryption not supported [ 103.158815][T10972] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.172554][T10987] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.195804][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.196166][T10987] EXT4-fs error (device loop3): mb_free_blocks:2037: group 0, inode 15: block 385:freeing already freed block (bit 24); block bitmap corrupt. [ 103.231042][T10987] EXT4-fs (loop3): Remounting filesystem read-only [ 103.265088][T10972] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.324512][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.357421][ T31] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.373772][ T31] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.398837][T11024] netlink: 'syz.4.3386': attribute type 3 has an invalid length. [ 103.404030][ T31] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.419401][ T31] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.474156][T11030] loop4: detected capacity change from 0 to 512 [ 103.515867][T11030] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 103.535482][T11030] EXT4-fs (loop4): 1 truncate cleaned up [ 103.545123][T11030] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 103.582905][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.657589][T11057] vlan0: entered promiscuous mode [ 103.688171][T11057] team0: Port device vlan0 added [ 103.789237][T11079] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 103.901520][T11096] loop2: detected capacity change from 0 to 1024 [ 103.930724][T11096] EXT4-fs: inline encryption not supported [ 103.960469][T11096] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 103.974921][T11096] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 2: comm syz.2.3420: lblock 2 mapped to illegal pblock 2 (length 1) [ 103.990380][T11096] EXT4-fs (loop2): Remounting filesystem read-only [ 103.997361][T11096] EXT4-fs (loop2): 1 orphan inode deleted [ 104.003522][T11096] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.051253][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.104027][T11122] netlink: 32 bytes leftover after parsing attributes in process `syz.3.3432'. [ 104.117978][ T36] hid_parser_main: 76 callbacks suppressed [ 104.117998][ T36] hid-generic 0103:0004:0000.0002: unknown main item tag 0x0 [ 104.131351][ T36] hid-generic 0103:0004:0000.0002: unknown main item tag 0x0 [ 104.138784][ T36] hid-generic 0103:0004:0000.0002: unknown main item tag 0x0 [ 104.146297][ T36] hid-generic 0103:0004:0000.0002: unknown main item tag 0x0 [ 104.153728][ T36] hid-generic 0103:0004:0000.0002: unknown main item tag 0x0 [ 104.161148][ T36] hid-generic 0103:0004:0000.0002: unknown main item tag 0x0 [ 104.168618][ T36] hid-generic 0103:0004:0000.0002: unknown main item tag 0x0 [ 104.176046][ T36] hid-generic 0103:0004:0000.0002: unknown main item tag 0x0 [ 104.183545][ T36] hid-generic 0103:0004:0000.0002: unknown main item tag 0x0 [ 104.191023][ T36] hid-generic 0103:0004:0000.0002: unknown main item tag 0x0 [ 104.256243][ T36] hid-generic 0103:0004:0000.0002: hidraw0: HID v0.02 Device [syz0] on syz1 [ 104.290930][T11143] loop4: detected capacity change from 0 to 2048 [ 104.347399][T11143] loop4: p2 < > p4 [ 104.351277][T11143] loop4: partition table partially beyond EOD, truncated [ 104.361451][T11143] loop4: p2 start 4278190080 is beyond EOD, truncated [ 104.368383][T11143] loop4: p4 size 8192 extends beyond EOD, truncated [ 104.553347][T11186] tipc: Started in network mode [ 104.558290][T11186] tipc: Node identity ac1414aa, cluster identity 4711 [ 104.573857][T11186] tipc: Enabling of bearer rejected, failed to enable media [ 104.651487][T11204] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3471'. [ 104.765660][T11224] netlink: 'syz.3.3482': attribute type 2 has an invalid length. [ 105.037518][T11270] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3504'. [ 105.081200][T11270] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3504'. [ 105.179939][T11291] netlink: 104 bytes leftover after parsing attributes in process `syz.0.3515'. [ 105.245318][T11303] loop2: detected capacity change from 0 to 128 [ 105.256673][T11303] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 105.271972][T11303] ext4 filesystem being mounted at /669/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 105.320627][ T3317] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 105.405726][ T29] kauditd_printk_skb: 86 callbacks suppressed [ 105.405744][ T29] audit: type=1400 audit(1770206661.416:1074): avc: denied { map } for pid=11327 comm="syz.4.3534" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 105.437077][ T29] audit: type=1400 audit(1770206661.416:1075): avc: denied { execute } for pid=11327 comm="syz.4.3534" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 105.462719][T11326] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3533'. [ 105.479258][T11335] netlink: 'syz.2.3536': attribute type 3 has an invalid length. [ 105.525483][ T29] audit: type=1400 audit(1770206661.516:1076): avc: denied { create } for pid=11338 comm="syz.2.3538" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 105.547021][ T29] audit: type=1400 audit(1770206661.516:1077): avc: denied { read write } for pid=11338 comm="syz.2.3538" name="file0" dev="tmpfs" ino=3466 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 105.570732][ T29] audit: type=1400 audit(1770206661.516:1078): avc: denied { open } for pid=11338 comm="syz.2.3538" path="/672/file0" dev="tmpfs" ino=3466 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 105.594381][ T29] audit: type=1400 audit(1770206661.516:1079): avc: denied { ioctl } for pid=11338 comm="syz.2.3538" path="/672/file0" dev="tmpfs" ino=3466 ioctlcmd=0x5451 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 105.619041][ T29] audit: type=1400 audit(1770206661.526:1080): avc: denied { unlink } for pid=3317 comm="syz-executor" name="file0" dev="tmpfs" ino=3466 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 105.738948][T11364] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3550'. [ 105.739050][T11364] netlink: 196 bytes leftover after parsing attributes in process `syz.2.3550'. [ 105.797986][ T29] audit: type=1400 audit(1770206661.806:1081): avc: denied { connect } for pid=11374 comm="syz.0.3556" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 105.840035][T11373] loop4: detected capacity change from 0 to 2048 [ 105.880171][T11373] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.935116][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.114309][ T29] audit: type=1400 audit(1770206662.126:1082): avc: denied { getopt } for pid=11422 comm="syz.4.3577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 106.196203][ T29] audit: type=1400 audit(1770206662.206:1083): avc: denied { getopt } for pid=11431 comm="syz.1.3582" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 106.225626][T11433] loop4: detected capacity change from 0 to 1024 [ 106.236622][T11433] EXT4-fs (loop4): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 106.248818][T11433] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 2: comm syz.4.3583: lblock 2 mapped to illegal pblock 2 (length 1) [ 106.269515][T11433] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 48: comm syz.4.3583: lblock 0 mapped to illegal pblock 48 (length 1) [ 106.285469][T11433] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.3583: Failed to acquire dquot type 0 [ 106.303478][T11433] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 106.322484][T11433] EXT4-fs error (device loop4): ext4_evict_inode:253: inode #11: comm syz.4.3583: mark_inode_dirty error [ 106.340341][T11433] EXT4-fs warning (device loop4): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 106.350747][T11433] EXT4-fs (loop4): 1 orphan inode deleted [ 106.357793][T11433] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.372349][ T3435] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:6: lblock 1 mapped to illegal pblock 1 (length 1) [ 106.388848][T11433] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #2: block 16: comm syz.4.3583: lblock 262144 mapped to illegal pblock 16 (length 8) [ 106.397785][T11449] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 106.411603][ T3435] EXT4-fs error (device loop4): ext4_release_dquot:7022: comm kworker/u8:6: Failed to release dquot type 0 [ 106.424038][T11449] EXT4-fs (loop2): 1 truncate cleaned up [ 106.430144][T11449] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.446349][T11449] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #2: block 4: comm syz.2.3589: lblock 0 mapped to illegal pblock 4 (length 1) [ 106.463363][T11449] EXT4-fs (loop2): Remounting filesystem read-only [ 106.483013][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.507180][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.509025][ T3321] EXT4-fs error (device loop4): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 106.509125][ T3321] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 106.509200][ T3321] EXT4-fs error (device loop4): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 106.551584][T11462] rock: directory entry would overflow storage [ 106.559659][T11465] tipc: Enabling of bearer rejected, failed to enable media [ 106.563910][T11462] rock: sig=0x4654, size=5, remaining=4 [ 106.595172][T11462] isofs: Unable to find the ".." directory for NFS. [ 106.612524][T11468] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.612649][T11468] ext4 filesystem being mounted at /724/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 106.647475][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.706242][T11481] set_capacity_and_notify: 3 callbacks suppressed [ 106.706266][T11481] loop2: detected capacity change from 0 to 512 [ 106.706647][T11481] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 106.771973][T11489] IPVS: Error during creation of socket; terminating [ 106.982511][T11521] loop2: detected capacity change from 0 to 764 [ 107.039501][T11521] Symlink component flag not implemented [ 107.056777][T11521] Symlink component flag not implemented (116) [ 107.368743][T11579] loop4: detected capacity change from 0 to 256 [ 107.437403][T11579] FAT-fs (loop4): Directory bread(block 64) failed [ 107.445113][T11579] FAT-fs (loop4): Directory bread(block 65) failed [ 107.451743][T11579] FAT-fs (loop4): Directory bread(block 66) failed [ 107.471384][T11589] loop2: detected capacity change from 0 to 1024 [ 107.485715][T11579] FAT-fs (loop4): Directory bread(block 67) failed [ 107.492669][T11579] FAT-fs (loop4): Directory bread(block 68) failed [ 107.499978][T11579] FAT-fs (loop4): Directory bread(block 69) failed [ 107.522826][T11579] FAT-fs (loop4): Directory bread(block 70) failed [ 107.543822][T11579] FAT-fs (loop4): Directory bread(block 71) failed [ 107.550414][T11579] FAT-fs (loop4): Directory bread(block 72) failed [ 107.553918][T11589] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.557091][T11579] FAT-fs (loop4): Directory bread(block 73) failed [ 107.584834][T11600] netdevsim netdevsim1: loading /lib/firmware/. failed with error -22 [ 107.593040][T11600] netdevsim netdevsim1: Direct firmware load for . failed with error -22 [ 107.625401][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.797934][T11624] loop6: detected capacity change from 0 to 7 [ 107.827611][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 107.837235][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 107.845216][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 107.854831][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 107.864085][T11624] loop6: unable to read partition table [ 107.869750][T11624] loop_reread_partitions: partition scan of loop6 (Sj̖P=ý?}X %`ր5) failed (rc=-5) [ 107.900584][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 107.910237][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 107.932662][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 107.942295][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 107.944408][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 107.959830][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 107.970079][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 107.979691][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 107.988897][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 107.998501][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 108.093378][T11650] usb usb1: check_ctrlrecip: process 11650 (syz.2.3684) requesting ep 01 but needs 81 [ 108.102995][T11650] usb usb1: usbfs: process 11650 (syz.2.3684) did not claim interface 0 before use [ 108.131262][T11650] vhci_hcd vhci_hcd.0: default hub control req: a215 v0000 i0001 l0 [ 108.134455][T11656] loop4: detected capacity change from 0 to 512 [ 108.194943][T11656] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.244833][T11656] ext4 filesystem being mounted at /743/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 108.333005][T11670] netlink: 'syz.0.3690': attribute type 21 has an invalid length. [ 108.352325][T11656] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.3686: corrupted xattr block 33: invalid ea_ino [ 108.368701][T11656] EXT4-fs (loop4): Remounting filesystem read-only [ 108.375283][T11656] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 108.392575][T11674] loop3: detected capacity change from 0 to 512 [ 108.409321][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.419962][T11674] EXT4-fs: Ignoring removed bh option [ 108.433575][T11674] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 108.445278][T11674] EXT4-fs (loop3): 1 truncate cleaned up [ 108.451509][T11674] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.502301][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.572840][T11693] netlink: 'syz.2.3702': attribute type 4 has an invalid length. [ 108.580652][T11693] __nla_validate_parse: 10 callbacks suppressed [ 108.580669][T11693] netlink: 168 bytes leftover after parsing attributes in process `syz.2.3702'. [ 108.690467][T11722] loop2: detected capacity change from 0 to 256 [ 108.710934][T11722] FAT-fs (loop2): Directory bread(block 64) failed [ 108.720866][T11722] FAT-fs (loop2): Directory bread(block 65) failed [ 108.737508][T11722] FAT-fs (loop2): Directory bread(block 66) failed [ 108.744366][T11722] FAT-fs (loop2): Directory bread(block 67) failed [ 108.751061][T11722] FAT-fs (loop2): Directory bread(block 68) failed [ 108.768804][T11722] FAT-fs (loop2): Directory bread(block 69) failed [ 108.780135][T11722] FAT-fs (loop2): Directory bread(block 70) failed [ 108.788316][T11722] FAT-fs (loop2): Directory bread(block 71) failed [ 108.807733][T11722] FAT-fs (loop2): Directory bread(block 72) failed [ 108.816379][T11722] FAT-fs (loop2): Directory bread(block 73) failed [ 109.041286][T11773] loop2: detected capacity change from 0 to 512 [ 109.053651][T11773] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.3741: inode has both inline data and extents flags [ 109.078831][T11773] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.3741: couldn't read orphan inode 15 (err -117) [ 109.092543][T11773] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.118513][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.173452][ T3306] ================================================================== [ 109.179695][T11790] netlink: 764 bytes leftover after parsing attributes in process `syz.2.3749'. [ 109.181566][ T3306] BUG: KCSAN: data-race in __d_drop / fast_dput [ 109.196803][ T3306] [ 109.199131][ T3306] write to 0xffff888107e11910 of 8 bytes by task 3001 on cpu 1: [ 109.206784][ T3306] __d_drop+0x14d/0x240 [ 109.210965][ T3306] __dentry_kill+0x122/0x460 [ 109.215353][T11792] bridge0: port 3(ipvlan2) entered blocking state [ 109.215591][ T3306] finish_dput+0x2b/0x200 [ 109.222057][T11792] bridge0: port 3(ipvlan2) entered disabled state [ 109.226321][ T3306] dput+0x52/0x60 [ 109.226348][ T3306] lookup_one_qstr_excl+0x15a/0x250 [ 109.236140][T11792] ipvlan2: entered allmulticast mode [ 109.236370][ T3306] do_unlinkat+0x149/0x4b0 [ 109.241571][T11792] bridge0: entered allmulticast mode [ 109.246832][ T3306] __x64_sys_unlink+0x2e/0x40 [ 109.246859][ T3306] x64_sys_call+0x2f48/0x3000 [ 109.246887][ T3306] do_syscall_64+0xc0/0x2a0 [ 109.246920][ T3306] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.246945][ T3306] [ 109.252597][T11792] ipvlan2: left allmulticast mode [ 109.256614][ T3306] read to 0xffff888107e11910 of 8 bytes by task 3306 on cpu 0: [ 109.256637][ T3306] fast_dput+0x5f/0x2c0 [ 109.261306][T11792] bridge0: left allmulticast mode [ 109.265966][ T3306] dput+0x24/0x60 [ 109.265991][ T3306] do_unlinkat+0x217/0x4b0 [ 109.266014][ T3306] __x64_sys_unlink+0x2e/0x40 [ 109.313046][ T3306] x64_sys_call+0x2f48/0x3000 [ 109.317737][ T3306] do_syscall_64+0xc0/0x2a0 [ 109.322250][ T3306] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.328148][ T3306] [ 109.330475][ T3306] value changed: 0xffff888237b4c3e8 -> 0x0000000000000000 [ 109.337579][ T3306] [ 109.339899][ T3306] Reported by Kernel Concurrency Sanitizer on: [ 109.346047][ T3306] CPU: 0 UID: 0 PID: 3306 Comm: udevd Not tainted syzkaller #0 PREEMPT(voluntary) [ 109.355335][ T3306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 109.365394][ T3306] ==================================================================