last executing test programs: 18.759580497s ago: executing program 3 (id=124): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a01010000000000000000010000020900010073797a3100000000080002400000000248000000030a010400000000000000000100ffff0900030073797a310000000014000480080002400000000008000140000000030900010073797a3100000000080007006e61740014000000110001"], 0x98}, 0x1, 0x0, 0x0, 0x2000c091}, 0x800) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) r3 = dup2(r0, r2) close_range(r3, 0xffffffffffffffff, 0x0) 18.576108386s ago: executing program 3 (id=130): pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fsopen(&(0x7f0000000080)='autofs\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f00000005c0)='fd', 0x0, r0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0xa) fsconfig$FSCONFIG_SET_FLAG(r1, 0x0, &(0x7f0000000040)='nolazytime\x00', 0x0, 0x0) 18.494823937s ago: executing program 3 (id=134): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r3, 0x1, 0x0, 0x0, {@in6_addr=@dev={0xfe, 0x80, '\x00', 0x2b}, 0x86dd}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3800000056000100000000000000000007000000", @ANYRES32=r2, @ANYBLOB="200001000000000000000000fe80000000000000000000000000002b86dd0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x0) 18.40945024s ago: executing program 3 (id=139): syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000002240)='./file0\x00', 0x0, &(0x7f00000009c0)=ANY=[], 0x3, 0x2c2, &(0x7f00000006c0)="$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") creat(&(0x7f0000000040)='./bus\x00', 0x1b7) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./bus\x00', 0x0, 0x1042, 0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x107000, 0x0) read$msr(r0, &(0x7f0000000600)=""/175, 0xfffffe51) 18.292319241s ago: executing program 3 (id=141): syz_init_net_socket$llc(0x1a, 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000000000), 0xcd2, 0x80040) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68180, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0x1}, 0x10c0e8, 0x0, 0x0, 0x3, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) r0 = syz_clone(0x800011, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_pidfd_open(r0, 0x0) process_madvise(r1, 0x0, 0x0, 0x16, 0x0) 18.006622037s ago: executing program 3 (id=145): r0 = socket$tipc(0x1e, 0x1, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x1, {0x41, 0x0, 0x2}}, 0x10) listen(r0, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r1, &(0x7f0000000240)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x41}}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x40010}, 0x0) pselect6(0x40, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x100000}, 0x0, &(0x7f0000000240)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a9}, &(0x7f0000000280)={0x0, 0x3938700}, 0x0) 17.99432842s ago: executing program 32 (id=145): r0 = socket$tipc(0x1e, 0x1, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x1, {0x41, 0x0, 0x2}}, 0x10) listen(r0, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r1, &(0x7f0000000240)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x41}}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x40010}, 0x0) pselect6(0x40, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x100000}, 0x0, &(0x7f0000000240)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a9}, &(0x7f0000000280)={0x0, 0x3938700}, 0x0) 13.753284495s ago: executing program 5 (id=228): r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[], 0x10b8}, 0x200008c0) r1 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r1, &(0x7f0000000380)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e24, @loopback}}, 0x24) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e24, @broadcast}}, 0x24) 13.710255076s ago: executing program 5 (id=230): syz_mount_image$ext4(&(0x7f0000000500)='ext4\x00', &(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x10040, &(0x7f0000000100)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x4}}, {@quota}]}, 0xfd, 0x269, &(0x7f0000000a00)="$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") syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x380c07b, 0x0, 0x1, 0x0, &(0x7f0000000140)) creat(&(0x7f0000000540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000780)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x70820a2, 0x0, 0x1, 0x0, &(0x7f0000000000)) rename(&(0x7f0000000f00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdir(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) 13.608027733s ago: executing program 5 (id=232): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x40}}, 0x2, 0x0, 0x3}}, 0x26) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000009c0)={0x34, r2, 0x1, 0x78bd26, 0x4, {0x5}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0xaa5}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x18c}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}]}, 0x34}}, 0x20) 13.499627242s ago: executing program 5 (id=234): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x200000000000, &(0x7f0000000000)='.\x00', 0x0, 0x8b7848, 0x0) mount$bpf(0x200000000000, &(0x7f0000000300)='./file0\x00', 0x0, 0x8b7840, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x84000, 0x0) 13.439297018s ago: executing program 5 (id=236): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x770, 0x0, 0xbabd}, 0x1c) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'veth0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000100)='\tJ', 0x2, 0x4040049, &(0x7f0000000200)={0x11, 0x8100, r2, 0x1, 0xf3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) 12.286055223s ago: executing program 5 (id=256): sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=@updpolicy={0x1bc, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {0xffffffffffffffff, 0x0, 0x0, 0x17ffffffffffb}, 0x40}, [@tmpl={0x104, 0x5, [{{@in6=@private1, 0x0, 0x3c}, 0x0, @in=@broadcast}, {{@in=@initdev={0xac, 0x1e, 0xfc, 0x0}, 0x0, 0x3c}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0x1}}, {{@in6=@mcast1, 0x0, 0x6c}, 0x0, @in=@remote, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x6c}, 0x0, @in=@local, 0x0, 0x0, 0x2}]}]}, 0x1bc}}, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4ea3, 0xe3, @mcast2, 0x9}, 0x1c) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000019200)=@raw={'raw\x00', 0x8, 0x3, 0x4d8, 0x180, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x408, 0xffffffff, 0xffffffff, 0x408, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@loopback, @mcast2, [], [], 'veth0_macvtap\x00', 'bridge0\x00'}, 0x0, 0x158, 0x180, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@iprange={{0x68}, {@ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4=@multicast2, @ipv6=@loopback, @ipv6=@empty}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x0, 0x0, 0x4b}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0xfffffffe, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x538) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x952f, &(0x7f0000000100)=[{&(0x7f0000000000)="2c10", 0xff8a}], 0x1, 0x0, 0x0, 0x2c}, 0x44004) 12.243858034s ago: executing program 33 (id=256): sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=@updpolicy={0x1bc, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {0xffffffffffffffff, 0x0, 0x0, 0x17ffffffffffb}, 0x40}, [@tmpl={0x104, 0x5, [{{@in6=@private1, 0x0, 0x3c}, 0x0, @in=@broadcast}, {{@in=@initdev={0xac, 0x1e, 0xfc, 0x0}, 0x0, 0x3c}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0x1}}, {{@in6=@mcast1, 0x0, 0x6c}, 0x0, @in=@remote, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x6c}, 0x0, @in=@local, 0x0, 0x0, 0x2}]}]}, 0x1bc}}, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4ea3, 0xe3, @mcast2, 0x9}, 0x1c) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000019200)=@raw={'raw\x00', 0x8, 0x3, 0x4d8, 0x180, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x408, 0xffffffff, 0xffffffff, 0x408, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@loopback, @mcast2, [], [], 'veth0_macvtap\x00', 'bridge0\x00'}, 0x0, 0x158, 0x180, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@iprange={{0x68}, {@ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4=@multicast2, @ipv6=@loopback, @ipv6=@empty}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x0, 0x0, 0x4b}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0xfffffffe, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x538) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x952f, &(0x7f0000000100)=[{&(0x7f0000000000)="2c10", 0xff8a}], 0x1, 0x0, 0x0, 0x2c}, 0x44004) 4.354178936s ago: executing program 0 (id=370): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2f, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_config_ext={0x4, 0x8}, 0x10ecc8, 0x1224, 0x4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000001020000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) unshare(0x6020400) r0 = fsopen(&(0x7f0000000040)='cgroup2\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) unshare(0x22020600) fsmount(r0, 0x1, 0x4) 4.158071377s ago: executing program 0 (id=377): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYRES8=0x0], 0x1, 0x30e, &(0x7f0000000f00)="$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") mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x200, 0x8802) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000380)={0x80, 0x6, 0x303, 0x8, 0x2b, 0xfe, 0x0}) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) openat$hwrng(0xffffffffffffff9c, 0x0, 0x111242, 0x0) 4.104031252s ago: executing program 0 (id=379): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./proc/thread-self/fail-nth\x00', 0xa042, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) syz_open_dev$tty20(0xc, 0x4, 0x0) 4.093155025s ago: executing program 4 (id=380): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000000c0)=0x6, 0x4) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x770, 0x0, 0xbabd}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002380)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r1, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000580)="b9ff0300600d698cff9e13f008004de7f9c76436ffffff8700135433f6e31e17128c", 0x0, 0xfffffffe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.907037394s ago: executing program 1 (id=381): close(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) unshare(0xa000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xe, 0x4, 0x4, 0x4, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0x5, &(0x7f0000000300)=@raw=[@generic={0xb7, 0x2, 0x0, 0x0, 0xa}, @generic={0xbf, 0x3, 0xa}, @generic={0xb7, 0x4}, @generic={0x85, 0x0, 0x0, 0x0, 0x3f}, @generic={0x95, 0x0, 0x0, 0x4}], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sk_msg=0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000500)={@map=r0, r1, 0x7, 0x0, 0x0, @void, @value=0x0}, 0x20) 3.881102621s ago: executing program 0 (id=383): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x4) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x10b) write(r0, &(0x7f0000000000)='8', 0x1) bpf$PROG_LOAD(0x5, 0x0, 0xa0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2e, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0, 0x2}, 0x10ecc8, 0x1224, 0x2, 0x0, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) 3.644333604s ago: executing program 1 (id=384): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x2f, 0x1, 0x0, 0x0, 0x0, 0x9, 0x6409b, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x80, 0x35, 0x6, 0x8, 0x9, 0x6, 0x400, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./tracing\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) sendfile(r1, r0, 0x0, 0x7) 3.360064869s ago: executing program 6 (id=389): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x101080, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffff9, {0x0, 0x0, 0x0, r2, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0xfffe}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=@newtfilter={0x74, 0x2c, 0xf3f, 0x70bd2c, 0x25dfdbba, {0x0, 0x0, 0x0, r2, {0x5, 0xc}, {}, {0x7, 0x300}}, [@filter_kind_options=@f_basic={{0xa}, {0x44, 0x2, [@TCA_BASIC_EMATCHES={0x40, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2}}, @TCA_EMATCH_TREE_LIST={0x34, 0x2, 0x0, 0x1, [@TCF_EM_META={0x18, 0x1, 0x0, 0x0, {{0x7, 0x4, 0x5}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x0, 0x84}, {0x5, 0x7, 0x2}}}]}}, @TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0xfc4, 0x1, 0x5}, {0xc, 0x0, 0x2, 0x1, 0x4, 0x0, 0x2}}}]}]}]}}]}, 0x74}, 0x1, 0x0, 0x0, 0x20041090}, 0x4880) 1.008729072s ago: executing program 4 (id=390): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x6, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfc}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x84}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000004c0)={r3, r1}, 0x14) syz_emit_ethernet(0x11, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x22}, @broadcast, @void, {@x25={0x805, {0x0, 0x6, 0x1}}}}, 0x0) 879.552047ms ago: executing program 1 (id=391): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x48241, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f0000000500)={0x3c, 0x0, 0x1, 0x70bd29, 0x25dfdbf9, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x40d5}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x23, 0x1, 0x0, 0x1, {0x8}}, {0xc, 0x1, 0x0, 0x1, {0x8}}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000440)={@val={0x70}, @void, @eth={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x4000, 0x0, 0x2f, 0x0, @local, @multicast1}, {0x0, 0x6558, 0x16, 0x0, @wg=@data={0x4, 0x0, 0xffffdd86}}}}}}}, 0xfdef) 800.193268ms ago: executing program 0 (id=392): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @loopback, 0x3}], 0x1c) sendmsg$inet6(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0xa, 0x4e24, 0xb, @loopback, 0x5}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000002c0)="13", 0x1}], 0x1}, 0x48043) dup(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0x15}, &(0x7f0000000500)=0x8) 799.679468ms ago: executing program 6 (id=394): bpf$OBJ_PIN_PROG(0x6, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./dev\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./dev/sda\x00', 0x1c5e42, 0xcb) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev/sda\x00', 0x101042, 0x5) write$P9_RUNLINKAT(r0, &(0x7f0000000000)={0xfffffffffffffecb, 0x4d, 0x1}, 0xffffffd7) 799.398958ms ago: executing program 4 (id=402): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000680)="bad0", 0x2, 0xd0, &(0x7f000005ffe4)={0xa, 0xfffc, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x59, 0x88, 0xfe, 0x0, 0x2a}, 0xe) shutdown(r0, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x46a, 0x4) recvmmsg(r0, &(0x7f0000000840)=[{{0x0, 0x41, 0x0}, 0x2100}], 0x414, 0x406, 0x0) 701.184684ms ago: executing program 0 (id=396): r0 = syz_open_dev$loop(&(0x7f0000000140), 0xb7c8, 0xa8182) r1 = memfd_create(&(0x7f0000000880)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcd\xdf!b\xc5\xec\ntb\xff\b\xaaF?!\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc90\xb9voI\xa5/\xb4\xa7@\xa1\\B\xc2@\r_b\x9a\xeb\b\x81\x00V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\x9eG\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xd0;Q\xc1~\x89\xec\xc8\x9b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93\x9c5\xcf\t\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\x16\x8a\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-1qs\x82\xefn*\x96\xc9\x1e\xf4\xd1\x02Dt\xc0\x19\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\x94\x13^\x13\xaf\xf0C\x9c\xabf\x1daCS2\x02\xb0\xef\xc7\x8c\x9e\xed\a\n0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x8020) write$cgroup_subtree(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102038700fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) 135.553044ms ago: executing program 6 (id=411): bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000340)={{0x80, 0xf7}, 'port0\x00', 0x108, 0x131845, 0x0, 0xfffffffe, 0x444, 0x80000000, 0x100000, 0x0, 0x5}) listen(0xffffffffffffffff, 0x5) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000500)={0x0, 0x0}) write$tun(0xffffffffffffffff, 0x0, 0x4a) 126.387506ms ago: executing program 2 (id=412): r0 = syz_create_resource$binfmt(&(0x7f0000000000)='./file1\x00') r1 = openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file1', [{}]}, 0x2) write$binfmt_misc(r1, &(0x7f0000000100)='\t', 0x1) close(r1) execveat$binfmt(0xffffffffffffff9c, r0, 0x0, 0x0, 0x0) 93.530465ms ago: executing program 2 (id=413): sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000640)='X', 0x1, 0x400c000, &(0x7f000005ffe4)={0xa, 0x0, 0x6, @loopback={0xfec0ffffffffffff, 0x1c9ae7fffe9a6f34}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x4, 0x0, 0x59, 0x88, 0xfe, 0x0, 0x2a}, 0xe) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000000840)=[{{0x0, 0x41, 0x0}, 0x31}], 0x414, 0x406, 0x0) 315.17µs ago: executing program 1 (id=414): bpf$OBJ_PIN_PROG(0x6, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./dev\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./dev/sda\x00', 0x1c5e42, 0xcb) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev/sda\x00', 0x101042, 0x5) write$P9_RUNLINKAT(r0, &(0x7f0000000000)={0xfffffffffffffecb, 0x4d, 0x1}, 0xffffffd7) 0s ago: executing program 6 (id=415): ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000300000000000000000000f195"], 0x0}, 0x94) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[], &(0x7f0000000140)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r1, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000000000e000a000f000000028000bfd2b3", 0x2e}], 0x1}, 0x0) kernel console output (not intermixed with test programs): [ 23.932444][ T29] audit: type=1400 audit(1790367922.255:103): avc: denied { search } for pid=3181 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.932484][ T29] audit: type=1400 audit(1790367922.255:104): avc: denied { search } for pid=3181 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.922333][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 25.922352][ T29] audit: type=1400 audit(1790367924.245:122): avc: denied { write } for pid=3252 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.963665][ T29] audit: type=1400 audit(1790367924.285:123): avc: denied { write } for pid=3263 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 26.820700][ T29] audit: type=1400 audit(1790367925.145:124): avc: denied { write } for pid=3266 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 26.857719][ T29] audit: type=1400 audit(1790367925.185:125): avc: denied { write } for pid=3277 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.1.167' (ED25519) to the list of known hosts. [ 30.908533][ T29] audit: type=1400 audit(1790367929.235:126): avc: denied { mounton } for pid=3286 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 30.908897][ T29] audit: type=1400 audit(1790367929.235:127): avc: denied { mount } for pid=3286 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 30.909584][ T3286] cgroup: Unknown subsys name 'net' [ 30.909845][ T29] audit: type=1400 audit(1790367929.235:128): avc: denied { unmount } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 31.057191][ T3286] cgroup: Unknown subsys name 'cpuset' [ 31.058011][ T3286] cgroup: Unknown subsys name 'rlimit' [ 31.146964][ T29] audit: type=1400 audit(1790367929.475:129): avc: denied { setattr } for pid=3286 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 31.148580][ T29] audit: type=1400 audit(1790367929.475:130): avc: denied { create } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.148704][ T29] audit: type=1400 audit(1790367929.475:131): avc: denied { write } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.148910][ T29] audit: type=1400 audit(1790367929.475:132): avc: denied { read } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.156044][ T29] audit: type=1400 audit(1790367929.475:133): avc: denied { mounton } for pid=3286 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 31.156200][ T29] audit: type=1400 audit(1790367929.475:134): avc: denied { mount } for pid=3286 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 31.196128][ T29] audit: type=1400 audit(1790367929.515:135): avc: denied { read } for pid=3024 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 31.265640][ T3292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 31.266743][ T29] audit: type=1400 audit(1790367929.585:136): avc: denied { relabelto } for pid=3292 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 31.267180][ T29] audit: type=1400 audit(1790367929.595:137): avc: denied { write } for pid=3292 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 31.378864][ T29] audit: type=1400 audit(1790367929.705:138): avc: denied { read } for pid=3286 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 31.379434][ T3286] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 33.572655][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.572695][ T3305] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.572769][ T3305] bridge_slave_0: entered allmulticast mode [ 33.573256][ T3305] bridge_slave_0: entered promiscuous mode [ 33.615066][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.615104][ T3305] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.615202][ T3305] bridge_slave_1: entered allmulticast mode [ 33.615712][ T3305] bridge_slave_1: entered promiscuous mode [ 33.625878][ T3306] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.626067][ T3306] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.626258][ T3306] bridge_slave_0: entered allmulticast mode [ 33.627659][ T3306] bridge_slave_0: entered promiscuous mode [ 33.629815][ T3306] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.629924][ T3306] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.630172][ T3306] bridge_slave_1: entered allmulticast mode [ 33.631023][ T3306] bridge_slave_1: entered promiscuous mode [ 33.659594][ T3299] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.659691][ T3299] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.659938][ T3299] bridge_slave_0: entered allmulticast mode [ 33.661405][ T3299] bridge_slave_0: entered promiscuous mode [ 33.677585][ T3305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.704236][ T3299] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.704425][ T3299] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.704564][ T3299] bridge_slave_1: entered allmulticast mode [ 33.705479][ T3299] bridge_slave_1: entered promiscuous mode [ 33.709164][ T3305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.721197][ T3306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.759974][ T3306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.787843][ T3305] team0: Port device team_slave_0 added [ 33.789111][ T3299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.794038][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.794068][ T3298] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.794136][ T3298] bridge_slave_0: entered allmulticast mode [ 33.794540][ T3298] bridge_slave_0: entered promiscuous mode [ 33.806149][ T3306] team0: Port device team_slave_0 added [ 33.808451][ T3306] team0: Port device team_slave_1 added [ 33.829850][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.829864][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.829891][ T3306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.831183][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.831225][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.831331][ T3306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.839342][ T3299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.850735][ T3305] team0: Port device team_slave_1 added [ 33.917476][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.917645][ T3298] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.917814][ T3298] bridge_slave_1: entered allmulticast mode [ 33.919110][ T3298] bridge_slave_1: entered promiscuous mode [ 33.938455][ T3299] team0: Port device team_slave_0 added [ 33.940959][ T3299] team0: Port device team_slave_1 added [ 33.941706][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.941746][ T3305] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.941855][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.954508][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.954614][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.954785][ T3302] bridge_slave_0: entered allmulticast mode [ 33.956978][ T3302] bridge_slave_0: entered promiscuous mode [ 33.971187][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.971231][ T3305] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.971341][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.995124][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.995222][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.995474][ T3302] bridge_slave_1: entered allmulticast mode [ 33.998114][ T3302] bridge_slave_1: entered promiscuous mode [ 34.008452][ T3298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.025953][ T3306] hsr_slave_0: entered promiscuous mode [ 34.027383][ T3306] hsr_slave_1: entered promiscuous mode [ 34.043978][ T3298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.044736][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.044770][ T3299] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.044873][ T3299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.083303][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.083388][ T3299] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.083544][ T3299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.086691][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.132051][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.168124][ T3305] hsr_slave_0: entered promiscuous mode [ 34.169071][ T3305] hsr_slave_1: entered promiscuous mode [ 34.169675][ T3305] debugfs: 'hsr0' already exists in 'hsr' [ 34.169717][ T3305] Cannot create hsr debugfs directory [ 34.194701][ T3298] team0: Port device team_slave_0 added [ 34.211571][ T3302] team0: Port device team_slave_0 added [ 34.213588][ T3302] team0: Port device team_slave_1 added [ 34.226767][ T3298] team0: Port device team_slave_1 added [ 34.316465][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.316480][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.316511][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.319536][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.319550][ T3298] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.319592][ T3298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.330863][ T3299] hsr_slave_0: entered promiscuous mode [ 34.331913][ T3299] hsr_slave_1: entered promiscuous mode [ 34.332411][ T3299] debugfs: 'hsr0' already exists in 'hsr' [ 34.332445][ T3299] Cannot create hsr debugfs directory [ 34.344125][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.344168][ T3298] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.344256][ T3298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.352383][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.352425][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.352572][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.488097][ T3302] hsr_slave_0: entered promiscuous mode [ 34.488781][ T3302] hsr_slave_1: entered promiscuous mode [ 34.489176][ T3302] debugfs: 'hsr0' already exists in 'hsr' [ 34.489224][ T3302] Cannot create hsr debugfs directory [ 34.499009][ T3298] hsr_slave_0: entered promiscuous mode [ 34.500075][ T3298] hsr_slave_1: entered promiscuous mode [ 34.500612][ T3298] debugfs: 'hsr0' already exists in 'hsr' [ 34.500654][ T3298] Cannot create hsr debugfs directory [ 34.699023][ T3306] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 34.701025][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.726938][ T3306] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 34.728792][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.744481][ T3306] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 34.754634][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.768682][ T3306] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 34.770709][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.795625][ T3305] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 34.800489][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.809957][ T3305] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 34.818864][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.819459][ T3305] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 34.821404][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.833531][ T3305] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 34.845082][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.867754][ T3299] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 34.870002][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.888004][ T3299] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 34.894967][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.912430][ T3299] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 34.914120][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.914771][ T3299] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 34.918495][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.951066][ T3298] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 34.953168][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.953729][ T3298] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 34.955653][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.988936][ T3298] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 34.991052][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.996517][ T3298] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 35.013388][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.026845][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.047854][ T3302] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 35.050016][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.050598][ T3302] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 35.052479][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.069431][ T3302] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 35.073628][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.086672][ T3302] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 35.095871][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.122654][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.140167][ T105] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.140197][ T105] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.144970][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.156599][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.170686][ T1704] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.170717][ T1704] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.173977][ T1704] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.174071][ T1704] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.211370][ T1704] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.211415][ T1704] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.261889][ T3299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.291495][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.307171][ T3298] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.310372][ T3299] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.311224][ T3305] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 35.343439][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.343476][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.357942][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.358047][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.381546][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.381590][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.408537][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.408580][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.415950][ T3298] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 35.446971][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.477005][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.498839][ T1704] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.498892][ T1704] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.514921][ T105] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.515014][ T105] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.531795][ T3299] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 35.718150][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.756314][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.779025][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.848055][ T3299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.891752][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.992788][ T3306] veth0_vlan: entered promiscuous mode [ 36.005063][ T3298] veth0_vlan: entered promiscuous mode [ 36.015026][ T3298] veth1_vlan: entered promiscuous mode [ 36.018008][ T3306] veth1_vlan: entered promiscuous mode [ 36.053380][ T3298] veth0_macvtap: entered promiscuous mode [ 36.066361][ T3306] veth0_macvtap: entered promiscuous mode [ 36.068984][ T3298] veth1_macvtap: entered promiscuous mode [ 36.070771][ T3299] veth0_vlan: entered promiscuous mode [ 36.071979][ T3306] veth1_macvtap: entered promiscuous mode [ 36.106216][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.107004][ T3299] veth1_vlan: entered promiscuous mode [ 36.115746][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.124881][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.148321][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.166772][ T1704] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.186036][ T105] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.186163][ T105] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.186206][ T105] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.214680][ T3299] veth0_macvtap: entered promiscuous mode [ 36.216073][ T31] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.216281][ T31] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.216397][ T31] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.216596][ T31] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.254140][ T3305] veth0_vlan: entered promiscuous mode [ 36.257090][ T3302] veth0_vlan: entered promiscuous mode [ 36.275907][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 36.275922][ T29] audit: type=1400 audit(1790367934.595:146): avc: denied { mounton } for pid=3306 comm="syz-executor" path="/root/syzkaller.5YRgbb/syz-tmp" dev="sda1" ino=2042 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 36.275948][ T29] audit: type=1400 audit(1790367934.595:147): avc: denied { mount } for pid=3306 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 36.285440][ T3299] veth1_macvtap: entered promiscuous mode [ 36.290746][ T29] audit: type=1400 audit(1790367934.615:148): avc: denied { mounton } for pid=3306 comm="syz-executor" path="/root/syzkaller.5YRgbb/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 36.294281][ T29] audit: type=1400 audit(1790367934.615:149): avc: denied { mount } for pid=3306 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 36.303013][ T29] audit: type=1400 audit(1790367934.625:150): avc: denied { mounton } for pid=3306 comm="syz-executor" path="/root/syzkaller.5YRgbb/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 36.303903][ T3302] veth1_vlan: entered promiscuous mode [ 36.305477][ T29] audit: type=1400 audit(1790367934.625:151): avc: denied { mounton } for pid=3306 comm="syz-executor" path="/root/syzkaller.5YRgbb/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4527 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 36.323548][ T29] audit: type=1400 audit(1790367934.635:152): avc: denied { unmount } for pid=3306 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 36.325933][ T3305] veth1_vlan: entered promiscuous mode [ 36.338512][ T29] audit: type=1400 audit(1790367934.655:153): avc: denied { mounton } for pid=3306 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 36.340870][ T29] audit: type=1400 audit(1790367934.665:154): avc: denied { mount } for pid=3306 comm="syz-executor" name="/" dev="gadgetfs" ino=4537 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 36.393301][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.464578][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.468376][ T3302] veth0_macvtap: entered promiscuous mode [ 36.525695][ T3306] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 36.531878][ T3305] veth0_macvtap: entered promiscuous mode [ 36.556795][ T31] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.558348][ T38] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.558453][ T38] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.558565][ T38] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.560461][ T3302] veth1_macvtap: entered promiscuous mode [ 36.580592][ T3305] veth1_macvtap: entered promiscuous mode [ 36.615284][ T29] audit: type=1400 audit(1790367934.935:155): avc: denied { read write } for pid=3306 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 36.642518][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.670405][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.697083][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.703910][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.706403][ T1704] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.706537][ T1704] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.706579][ T1704] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.706677][ T1704] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.866190][ T31] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.866883][ T31] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.942314][ T3522] capability: warning: `syz.2.8' uses 32-bit capabilities (legacy support in use) [ 36.964057][ T3515] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4'. [ 36.966817][ T105] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.968818][ T2145] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.009211][ T3520] netlink: 'syz.4.5': attribute type 10 has an invalid length. [ 37.136157][ T3520] team0: Device wg2 is of different type [ 37.189097][ T3520] syz.4.5 (3520) used greatest stack depth: 10056 bytes left [ 37.388011][ T3553] FAULT_INJECTION: forcing a failure. [ 37.388011][ T3553] name failslab, interval 1, probability 0, space 0, times 1 [ 37.388054][ T3553] CPU: 1 UID: 0 PID: 3553 Comm: syz.4.18 Not tainted syzkaller #0 PREEMPT(lazy) [ 37.388092][ T3553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 37.388119][ T3553] Call Trace: [ 37.388197][ T3553] [ 37.388208][ T3553] __dump_stack+0x1d/0x30 [ 37.388245][ T3553] dump_stack_lvl+0x95/0xd0 [ 37.388277][ T3553] dump_stack+0x15/0x1b [ 37.388387][ T3553] should_fail_ex+0x262/0x280 [ 37.388500][ T3553] ? security_shm_alloc+0x45/0x100 [ 37.388536][ T3553] should_failslab+0x8c/0xb0 [ 37.388576][ T3553] __kmalloc_noprof+0xd0/0x4d0 [ 37.388693][ T3553] ? security_shm_alloc+0x45/0x100 [ 37.388725][ T3553] security_shm_alloc+0x45/0x100 [ 37.388759][ T3553] newseg+0x1ef/0x670 [ 37.388800][ T3553] ipcget+0x3b3/0x4f0 [ 37.388855][ T3553] __x64_sys_shmget+0xb8/0xe0 [ 37.388961][ T3553] x64_sys_call+0x2001/0x2550 [ 37.388988][ T3553] do_syscall_64+0x112/0x360 [ 37.389063][ T3553] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 37.389093][ T3553] RIP: 0033:0x7fb62c94e159 [ 37.389121][ T3553] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 37.389192][ T3553] RSP: 002b:00007fb62b3a7028 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 37.389213][ T3553] RAX: ffffffffffffffda RBX: 00007fb62cbd5fa0 RCX: 00007fb62c94e159 [ 37.389227][ T3553] RDX: 0000000000000200 RSI: 0000000000002000 RDI: 00000000798dd824 [ 37.389241][ T3553] RBP: 00007fb62c9e506b R08: 0000000000000000 R09: 0000000000000000 [ 37.389254][ T3553] R10: 0000200000ffc000 R11: 0000000000000246 R12: 0000000000000000 [ 37.389272][ T3553] R13: 00007fb62cbd6038 R14: 00007fb62cbd5fa0 R15: 00007ffe37aafa28 [ 37.389297][ T3553] [ 37.434423][ T3556] loop1: detected capacity change from 0 to 512 [ 37.503346][ T3558] loop3: detected capacity change from 0 to 512 [ 37.513602][ T3558] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 37.513646][ T3558] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 37.536341][ T3558] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c118, mo2=0002] [ 37.536440][ T3558] System zones: 1-12 [ 37.541054][ T3558] EXT4-fs error (device loop3): ext4_orphan_get:1429: comm syz.3.20: bad orphan inode 131072 [ 37.541128][ T3558] loop3: lost filesystem error report for type 5 error -117 [ 37.546085][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 37.546155][ C1] EXT4-fs (loop3): initial error at time 1790367935: ext4_orphan_get:1429 [ 37.546349][ C1] EXT4-fs (loop3): last error at time 1790367935: ext4_orphan_get:1429 [ 37.551644][ T3556] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.552005][ T3556] ext4 filesystem being mounted at /3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.560402][ T3558] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.604884][ T3556] EXT4-fs error (device loop1): __ext4_add_entry:2414: inode #12: comm syz.1.19: Directory hole found for htree leaf block 0 [ 37.611022][ T3556] EXT4-fs (loop1): Remounting filesystem read-only [ 37.795068][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.805564][ T105] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 37.805607][ T105] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 37.866433][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.054026][ T3576] netlink: 8 bytes leftover after parsing attributes in process `syz.4.26'. [ 38.066647][ T3576] netlink: 32 bytes leftover after parsing attributes in process `syz.4.26'. [ 38.285678][ T3599] sd 0:0:1:0: device reset [ 38.886934][ T3633] Illegal XDP return value 4294967262 on prog (id 5) dev syz_tun, expect packet loss! [ 39.188676][ T3649] loop3: detected capacity change from 0 to 512 [ 39.189093][ T3649] EXT4-fs: Ignoring removed nomblk_io_submit option [ 39.189503][ T3649] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 39.191487][ T3649] EXT4-fs (loop3): orphan cleanup on readonly fs [ 39.191600][ T3649] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 39.191620][ T3649] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 39.192647][ T3649] EXT4-fs (loop3): 1 truncate cleaned up [ 39.193146][ T3649] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 39.272352][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.297872][ T105] IPVS: starting estimator thread 0... [ 39.349918][ T3663] ======================================================= [ 39.349918][ T3663] WARNING: The mand mount option has been deprecated and [ 39.349918][ T3663] and is ignored by this kernel. Remove the mand [ 39.349918][ T3663] option from the mount to silence this warning. [ 39.349918][ T3663] ======================================================= [ 39.386575][ T3654] IPVS: using max 2304 ests per chain, 115200 per kthread [ 39.425476][ T3666] loop0: detected capacity change from 0 to 512 [ 39.674549][ T3693] loop4: detected capacity change from 0 to 512 [ 39.690737][ T3693] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.690868][ T3693] ext4 filesystem being mounted at /16/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.606221][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.787473][ T3715] loop3: detected capacity change from 0 to 512 [ 40.789611][ T3715] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 40.818838][ T3715] EXT4-fs (loop3): 1 truncate cleaned up [ 40.819304][ T3715] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.852431][ T3715] EXT4-fs (loop3): shut down requested (1) [ 41.031199][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.066962][ T3579] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 41.180432][ T3734] loop3: detected capacity change from 0 to 512 [ 41.198412][ T3734] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.198525][ T3734] ext4 filesystem being mounted at /28/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.283652][ T29] kauditd_printk_skb: 147 callbacks suppressed [ 41.283674][ T29] audit: type=1400 audit(1790367939.605:299): avc: denied { name_bind } for pid=3747 comm="syz.2.96" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 41.320545][ T29] audit: type=1400 audit(1790367939.645:300): avc: denied { ioctl } for pid=3733 comm="syz.3.93" path="/28/file1/file1" dev="loop3" ino=15 ioctlcmd=0x6609 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 41.397800][ T3754] loop2: detected capacity change from 0 to 256 [ 41.401021][ T3754] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 41.420553][ T3754] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 41.471839][ T3749] EXT4-fs error (device loop3): ext4_do_update_inode:5801: inode #18: comm syz.3.93: corrupted inode contents [ 41.471878][ T3749] loop3: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 41.473529][ T3749] EXT4-fs error (device loop3): ext4_dirty_inode:6736: inode #18: comm syz.3.93: mark_inode_dirty error [ 41.473560][ T3749] loop3: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 41.473734][ T3749] EXT4-fs error (device loop3): ext4_do_update_inode:5801: inode #18: comm syz.3.93: corrupted inode contents [ 41.473831][ T3749] loop3: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 41.475362][ T3749] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2962: inode #18: comm syz.3.93: mark_inode_dirty error [ 41.475399][ T3749] loop3: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 41.475549][ T3749] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2965: inode #18: comm syz.3.93: mark inode dirty (error -117) [ 41.475590][ T3749] loop3: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 41.475718][ T3749] EXT4-fs warning (device loop3): ext4_evict_inode:288: xattr delete (err -117) [ 41.616018][ T29] audit: type=1400 audit(1790367939.935:301): avc: denied { create } for pid=3758 comm="syz.2.101" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 41.663198][ T29] audit: type=1400 audit(1790367939.985:302): avc: denied { mounton } for pid=3760 comm="syz.1.102" path="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 41.732601][ T29] audit: type=1400 audit(1790367940.055:303): avc: denied { mmap_zero } for pid=3768 comm="syz.2.107" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=memprotect permissive=1 [ 41.734480][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.782683][ T29] audit: type=1400 audit(1790367940.105:304): avc: denied { tracepoint } for pid=3771 comm="syz.3.106" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 41.783481][ T3772] process 'syz.3.106' launched './file0' with NULL argv: empty string added [ 41.783617][ T29] audit: type=1400 audit(1790367940.105:305): avc: denied { execute } for pid=3771 comm="syz.3.106" name="file0" dev="tmpfs" ino=173 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 41.825631][ T3772] Invalid argument reading file caps for ./file0 [ 41.836154][ T29] audit: type=1400 audit(1790367940.145:306): avc: denied { execute_no_trans } for pid=3771 comm="syz.3.106" path="/29/file0" dev="tmpfs" ino=173 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 41.899632][ T29] audit: type=1400 audit(1790367940.225:307): avc: denied { mount } for pid=3776 comm="syz.4.109" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 41.911965][ T29] audit: type=1400 audit(1790367940.235:308): avc: denied { search } for pid=3776 comm="syz.4.109" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 42.092086][ T3788] loop4: detected capacity change from 0 to 512 [ 42.093781][ T3788] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 42.117796][ T3788] EXT4-fs (loop4): 1 truncate cleaned up [ 42.118270][ T3788] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.208459][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.317446][ T3804] batman_adv: batadv0: Adding interface: macsec1 [ 42.317489][ T3804] batman_adv: batadv0: The MTU of interface macsec1 is too small (1468) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 42.317525][ T3804] batman_adv: batadv0: Not using interface macsec1 (retrying later): interface not active [ 42.463089][ T3812] loop2: detected capacity change from 0 to 512 [ 42.490707][ T3812] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.508637][ T3808] loop0: detected capacity change from 0 to 512 [ 42.525036][ T3808] EXT4-fs (loop0): invalid inodes per group: 0 [ 42.593191][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.765197][ T3842] loop3: detected capacity change from 0 to 256 [ 42.787952][ T3842] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 42.824689][ T3839] loop4: detected capacity change from 0 to 128 [ 42.851151][ T3299] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 42.851193][ T3299] FAT-fs (loop3): Filesystem has been set read-only [ 42.851296][ T3299] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 42.932108][ T3839] syz.4.137: attempt to access beyond end of device [ 42.932108][ T3839] loop4: rw=2049, sector=154, nr_sectors = 6 limit=128 [ 42.953868][ T3839] syz.4.137: attempt to access beyond end of device [ 42.953868][ T3839] loop4: rw=8390657, sector=158, nr_sectors = 2 limit=128 [ 42.954004][ T3839] Buffer I/O error on dev loop4, logical block 79, lost async page write [ 42.954225][ T3839] syz.4.137: attempt to access beyond end of device [ 42.954225][ T3839] loop4: rw=8390657, sector=160, nr_sectors = 2 limit=128 [ 42.954503][ T3839] Buffer I/O error on dev loop4, logical block 80, lost async page write [ 43.005386][ T3839] syz.4.137: attempt to access beyond end of device [ 43.005386][ T3839] loop4: rw=2049, sector=162, nr_sectors = 6 limit=128 [ 43.030265][ T38] IPVS: starting estimator thread 0... [ 43.030307][ T3839] syz.4.137: attempt to access beyond end of device [ 43.030307][ T3839] loop4: rw=8390657, sector=166, nr_sectors = 2 limit=128 [ 43.030556][ T3839] Buffer I/O error on dev loop4, logical block 83, lost async page write [ 43.031224][ T3839] syz.4.137: attempt to access beyond end of device [ 43.031224][ T3839] loop4: rw=8390657, sector=168, nr_sectors = 2 limit=128 [ 43.031478][ T3839] Buffer I/O error on dev loop4, logical block 84, lost async page write [ 43.101538][ T38] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.110061][ T3839] syz.4.137: attempt to access beyond end of device [ 43.110061][ T3839] loop4: rw=2049, sector=186, nr_sectors = 6 limit=128 [ 43.141315][ T3851] IPVS: using max 1968 ests per chain, 98400 per kthread [ 43.160627][ T3839] syz.4.137: attempt to access beyond end of device [ 43.160627][ T3839] loop4: rw=8390657, sector=190, nr_sectors = 2 limit=128 [ 43.184881][ T38] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.193799][ T3839] Buffer I/O error on dev loop4, logical block 95, lost async page write [ 43.193889][ T3839] syz.4.137: attempt to access beyond end of device [ 43.193889][ T3839] loop4: rw=8390657, sector=192, nr_sectors = 2 limit=128 [ 43.193964][ T3839] Buffer I/O error on dev loop4, logical block 96, lost async page write [ 43.246459][ T3859] FAULT_INJECTION: forcing a failure. [ 43.246459][ T3859] name failslab, interval 1, probability 0, space 0, times 0 [ 43.246488][ T3859] CPU: 0 UID: 0 PID: 3859 Comm: syz.2.148 Not tainted syzkaller #0 PREEMPT(lazy) [ 43.246512][ T3859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 43.246529][ T3859] Call Trace: [ 43.246538][ T3859] [ 43.246548][ T3859] __dump_stack+0x1d/0x30 [ 43.246642][ T3859] dump_stack_lvl+0x95/0xd0 [ 43.246665][ T3859] dump_stack+0x15/0x1b [ 43.246690][ T3859] should_fail_ex+0x262/0x280 [ 43.246751][ T3859] ? newseg+0x18c/0x670 [ 43.246782][ T3859] should_failslab+0x8c/0xb0 [ 43.246825][ T3859] __kmalloc_cache_noprof+0x7a/0x400 [ 43.246897][ T3859] ? newseg+0x18c/0x670 [ 43.246937][ T3859] newseg+0x18c/0x670 [ 43.247027][ T3859] ipcget+0x33e/0x4f0 [ 43.247064][ T3859] ? __se_sys_futex+0x2f6/0x370 [ 43.247163][ T3859] ? xfd_validate_state+0x45/0xf0 [ 43.247201][ T3859] __x64_sys_shmget+0xb8/0xe0 [ 43.247242][ T3859] x64_sys_call+0x2001/0x2550 [ 43.247339][ T3859] do_syscall_64+0x112/0x360 [ 43.247362][ T3859] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 43.247385][ T3859] RIP: 0033:0x7f045370e159 [ 43.247400][ T3859] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 43.247474][ T3859] RSP: 002b:00007f0452167028 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 43.247500][ T3859] RAX: ffffffffffffffda RBX: 00007f0453995fa0 RCX: 00007f045370e159 [ 43.247518][ T3859] RDX: 0000000000000244 RSI: 0000000000004000 RDI: 0000000000000000 [ 43.247533][ T3859] RBP: 00007f04537a506b R08: 0000000000000000 R09: 0000000000000000 [ 43.247546][ T3859] R10: 0000200000ff5000 R11: 0000000000000246 R12: 0000000000000000 [ 43.247606][ T3859] R13: 00007f0453996038 R14: 00007f0453995fa0 R15: 00007ffc2e39a678 [ 43.247635][ T3859] [ 43.254426][ T3839] syz.4.137: attempt to access beyond end of device [ 43.254426][ T3839] loop4: rw=2049, sector=194, nr_sectors = 6 limit=128 [ 43.260713][ T3839] Buffer I/O error on dev loop4, logical block 99, lost async page write [ 43.260784][ T3839] Buffer I/O error on dev loop4, logical block 100, lost async page write [ 43.265970][ T3839] Buffer I/O error on dev loop4, logical block 111, lost async page write [ 43.266045][ T3839] Buffer I/O error on dev loop4, logical block 112, lost async page write [ 43.306789][ T38] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.456277][ T38] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.618479][ T38] bridge_slave_1: left allmulticast mode [ 43.618507][ T38] bridge_slave_1: left promiscuous mode [ 43.618615][ T38] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.650029][ T38] bridge_slave_0: left allmulticast mode [ 43.650055][ T38] bridge_slave_0: left promiscuous mode [ 43.650181][ T38] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.783607][ T3891] loop1: detected capacity change from 0 to 128 [ 43.798631][ T3888] loop2: detected capacity change from 0 to 512 [ 43.800885][ T3891] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 43.811725][ T3891] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 43.820212][ T3891] ext2 filesystem being mounted at /23/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.930494][ T3298] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 44.008772][ T38] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 44.012754][ T38] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 44.015602][ T38] bond0 (unregistering): Released all slaves [ 44.032292][ T3024] 8021q: adding VLAN 0 to HW filter on device eth1 [ 44.095747][ T38] hsr_slave_0: left promiscuous mode [ 44.106349][ T38] hsr_slave_1: left promiscuous mode [ 44.106862][ T38] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 44.106877][ T38] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 44.107793][ T38] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 44.107811][ T38] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 44.152286][ T38] veth1_macvtap: left promiscuous mode [ 44.152319][ T38] veth0_macvtap: left promiscuous mode [ 44.152434][ T38] veth1_vlan: left promiscuous mode [ 44.152557][ T38] veth0_vlan: left promiscuous mode [ 44.200115][ T3909] program syz.2.159 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 44.228267][ T3914] netlink: 8 bytes leftover after parsing attributes in process `syz.0.161'. [ 44.228290][ T3914] netlink: 4 bytes leftover after parsing attributes in process `syz.0.161'. [ 44.282740][ T3916] loop2: detected capacity change from 0 to 128 [ 44.319038][ T38] team0 (unregistering): Port device team_slave_1 removed [ 44.322224][ T38] team0 (unregistering): Port device team_slave_0 removed [ 44.392794][ T3914] Zero length message leads to an empty skb [ 44.496176][ T105] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 44.496225][ T105] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 44.496309][ T105] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 44.496376][ T105] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 44.643169][ T3949] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.170'. [ 44.698097][ T3860] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.698130][ T3860] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.698217][ T3860] bridge_slave_0: entered allmulticast mode [ 44.699730][ T3860] bridge_slave_0: entered promiscuous mode [ 44.703394][ T3860] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.703497][ T3860] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.703804][ T3860] bridge_slave_1: entered allmulticast mode [ 44.709637][ T3860] bridge_slave_1: entered promiscuous mode [ 44.765233][ T3024] 8021q: adding VLAN 0 to HW filter on device eth2 [ 44.779540][ T3860] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 44.790638][ T3860] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 44.821072][ T38] IPVS: stop unused estimator thread 0... [ 44.851967][ T3860] team0: Port device team_slave_0 added [ 44.862583][ T3860] team0: Port device team_slave_1 added [ 45.124857][ T3959] bridge0: entered promiscuous mode [ 45.129479][ T3860] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.129527][ T3860] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 45.129612][ T3860] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.131231][ T3860] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.131264][ T3860] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 45.131450][ T3860] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.182964][ T3024] 8021q: adding VLAN 0 to HW filter on device eth3 [ 45.252192][ T3860] hsr_slave_0: entered promiscuous mode [ 45.252611][ T3860] hsr_slave_1: entered promiscuous mode [ 45.252869][ T3860] debugfs: 'hsr0' already exists in 'hsr' [ 45.252882][ T3860] Cannot create hsr debugfs directory [ 45.362982][ T3998] loop0: detected capacity change from 0 to 512 [ 45.413269][ T3998] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.413344][ T3998] ext4 filesystem being mounted at /30/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.602184][ T3860] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 45.616250][ T3860] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 45.617069][ T3860] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 45.621971][ T3860] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 45.622769][ T3860] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 45.656816][ T3860] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 45.657547][ T3860] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 45.663649][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.693848][ T3860] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 45.732905][ T4033] netlink: 28 bytes leftover after parsing attributes in process `syz.0.189'. [ 45.786534][ T4033] netlink: 28 bytes leftover after parsing attributes in process `syz.0.189'. [ 45.839140][ T3024] 8021q: adding VLAN 0 to HW filter on device eth4 [ 45.867913][ T3860] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.899870][ T3860] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.916981][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.917041][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.941175][ T105] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.941230][ T105] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.125306][ T4056] syz.2.195 uses obsolete (PF_INET,SOCK_PACKET) [ 46.208919][ T4067] loop0: detected capacity change from 0 to 256 [ 46.328719][ T3860] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.361849][ T4085] loop2: detected capacity change from 0 to 512 [ 46.434164][ T29] kauditd_printk_skb: 97 callbacks suppressed [ 46.434182][ T29] audit: type=1400 audit(1790367944.755:406): avc: denied { sqpoll } for pid=4090 comm="syz.4.205" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 46.434847][ T29] audit: type=1400 audit(1790367944.755:407): avc: denied { map } for pid=4090 comm="syz.4.205" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=7279 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 46.434904][ T29] audit: type=1400 audit(1790367944.755:408): avc: denied { read } for pid=4090 comm="syz.4.205" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=7279 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 46.572757][ T29] audit: type=1400 audit(1790367944.895:409): avc: denied { wake_alarm } for pid=4103 comm="syz.4.207" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 46.639782][ T4107] netlink: 24 bytes leftover after parsing attributes in process `syz.2.209'. [ 46.639816][ T4107] netlink: 'syz.2.209': attribute type 1 has an invalid length. [ 46.639833][ T4107] netlink: 28 bytes leftover after parsing attributes in process `syz.2.209'. [ 46.644948][ T29] audit: type=1400 audit(1790367944.965:410): avc: denied { connect } for pid=4109 comm="syz.4.210" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 46.760322][ T3860] veth0_vlan: entered promiscuous mode [ 46.762890][ T3860] veth1_vlan: entered promiscuous mode [ 46.785689][ T3860] veth0_macvtap: entered promiscuous mode [ 46.790175][ T3860] veth1_macvtap: entered promiscuous mode [ 46.800591][ T3860] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.805689][ T3860] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.837181][ T1704] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.858974][ T105] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.859021][ T105] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.859061][ T105] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.861274][ T29] audit: type=1400 audit(1790367945.185:411): avc: denied { mounton } for pid=3860 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 46.964303][ T29] audit: type=1326 audit(1790367945.285:412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4133 comm="syz.1.218" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb1527ce159 code=0x7ffc0000 [ 46.965300][ T29] audit: type=1326 audit(1790367945.285:413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4133 comm="syz.1.218" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7fb1527ce159 code=0x7ffc0000 [ 46.965675][ T29] audit: type=1326 audit(1790367945.285:414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4133 comm="syz.1.218" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb1527ce159 code=0x7ffc0000 [ 46.966031][ T29] audit: type=1326 audit(1790367945.285:415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4133 comm="syz.1.218" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7fb1527ce159 code=0x7ffc0000 [ 47.024104][ T4138] netlink: 'syz.5.146': attribute type 4 has an invalid length. [ 47.071436][ T4142] netlink: 'syz.5.146': attribute type 4 has an invalid length. [ 47.165404][ T4150] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 47.173957][ T4150] EXT4-fs (loop5): 1 truncate cleaned up [ 47.174840][ T4150] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.235788][ T4157] EXT4-fs error (device loop1): ext4_orphan_get:1429: comm syz.1.225: bad orphan inode 15 [ 47.235825][ T4157] loop1: lost filesystem error report for type 5 error -117 [ 47.235957][ T4157] ext4_test_bit(bit=14, block=5) = 0 [ 47.236009][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 47.236043][ C0] EXT4-fs (loop1): initial error at time 1790367945: ext4_orphan_get:1429 [ 47.236070][ C0] EXT4-fs (loop1): last error at time 1790367945: ext4_orphan_get:1429 [ 47.261043][ T3860] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.296510][ T4157] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.362848][ T4160] sctp: [Deprecated]: syz.5.226 (pid 4160) Use of int in max_burst socket option deprecated. [ 47.362848][ T4160] Use struct sctp_assoc_value instead [ 47.418625][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.452686][ T4171] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 47.454266][ T4171] ext4 filesystem being mounted at /4/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 47.538319][ T3860] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 47.578378][ T4178] set_capacity_and_notify: 3 callbacks suppressed [ 47.578398][ T4178] loop1: detected capacity change from 0 to 512 [ 47.595579][ T4178] EXT4-fs error (device loop1): ext4_orphan_get:1403: inode #15: comm syz.1.233: iget: bad i_size value: 38620345925642 [ 47.595642][ T4178] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 47.595796][ T4178] EXT4-fs error (device loop1): ext4_orphan_get:1408: comm syz.1.233: couldn't read orphan inode 15 (err -117) [ 47.595896][ T4178] loop1: lost filesystem error report for type 5 error -117 [ 47.609824][ C0] EXT4-fs (loop1): error count since last fsck: 2 [ 47.609853][ C0] EXT4-fs (loop1): initial error at time 1790367945: ext4_orphan_get:1403: inode 15 [ 47.609892][ C0] EXT4-fs (loop1): last error at time 1790367945: ext4_orphan_get:1408 [ 47.658611][ T4178] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.694556][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.806210][ T4187] netlink: 4 bytes leftover after parsing attributes in process `syz.1.237'. [ 47.930892][ T4199] loop2: detected capacity change from 0 to 128 [ 48.072568][ T4210] FAULT_INJECTION: forcing a failure. [ 48.072568][ T4210] name failslab, interval 1, probability 0, space 0, times 0 [ 48.072608][ T4210] CPU: 1 UID: 0 PID: 4210 Comm: syz.2.246 Not tainted syzkaller #0 PREEMPT(lazy) [ 48.072707][ T4210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 48.072724][ T4210] Call Trace: [ 48.072733][ T4210] [ 48.072742][ T4210] __dump_stack+0x1d/0x30 [ 48.072772][ T4210] dump_stack_lvl+0x95/0xd0 [ 48.072803][ T4210] dump_stack+0x15/0x1b [ 48.072833][ T4210] should_fail_ex+0x262/0x280 [ 48.072942][ T4210] ? security_prepare_creds+0x52/0x120 [ 48.072967][ T4210] should_failslab+0x8c/0xb0 [ 48.073009][ T4210] __kmalloc_noprof+0xd0/0x4d0 [ 48.073112][ T4210] ? security_prepare_creds+0x52/0x120 [ 48.073141][ T4210] ? kmem_cache_alloc_noprof+0x1f5/0x3f0 [ 48.073184][ T4210] security_prepare_creds+0x52/0x120 [ 48.073243][ T4210] prepare_creds+0x385/0x550 [ 48.073401][ T4210] __sys_setfsuid+0x8b/0x1f0 [ 48.073422][ T4210] __x64_sys_setfsuid+0x1e/0x30 [ 48.073448][ T4210] x64_sys_call+0x2350/0x2550 [ 48.073483][ T4210] do_syscall_64+0x112/0x360 [ 48.073514][ T4210] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 48.073589][ T4210] RIP: 0033:0x7f045370e159 [ 48.073606][ T4210] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 48.073634][ T4210] RSP: 002b:00007f0452167028 EFLAGS: 00000246 ORIG_RAX: 000000000000007a [ 48.073656][ T4210] RAX: ffffffffffffffda RBX: 00007f0453995fa0 RCX: 00007f045370e159 [ 48.073671][ T4210] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000ee00 [ 48.073687][ T4210] RBP: 00007f04537a506b R08: 0000000000000000 R09: 0000000000000000 [ 48.073707][ T4210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 48.073776][ T4210] R13: 00007f0453996038 R14: 00007f0453995fa0 R15: 00007ffc2e39a678 [ 48.073800][ T4210] [ 48.112158][ T4211] netlink: 8 bytes leftover after parsing attributes in process `syz.0.245'. [ 48.250032][ T4206] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input5 [ 48.355738][ T1704] Bluetooth: hci0: Frame reassembly failed (-84) [ 48.389119][ T4218] loop2: detected capacity change from 0 to 1024 [ 48.389978][ T4218] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 48.390082][ T4218] EXT4-fs (loop2): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 48.420530][ T4218] EXT4-fs error (device loop2): ext4_map_blocks:790: inode #3: block 2: comm syz.2.249: lblock 2 mapped to illegal pblock 2 (length 1) [ 48.420624][ T4218] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 48.421142][ T4218] EXT4-fs (loop2): Remounting filesystem read-only [ 48.421262][ T4218] EXT4-fs (loop2): 1 orphan inode deleted [ 48.421617][ T4218] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.422102][ T4218] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.856975][ T2145] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.869975][ T4235] loop2: detected capacity change from 0 to 512 [ 49.087795][ T4257] loop0: detected capacity change from 0 to 736 [ 49.216485][ T4241] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.216516][ T4241] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.216671][ T4241] bridge_slave_0: entered allmulticast mode [ 49.217269][ T4241] bridge_slave_0: entered promiscuous mode [ 49.244464][ T4241] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.244563][ T4241] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.244708][ T4241] bridge_slave_1: entered allmulticast mode [ 49.245183][ T4241] bridge_slave_1: entered promiscuous mode [ 49.284364][ T4241] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.285443][ T4241] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.316458][ T4241] team0: Port device team_slave_0 added [ 49.317373][ T4241] team0: Port device team_slave_1 added [ 49.339518][ T4241] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.339539][ T4241] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 49.339622][ T4241] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.341629][ T4241] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.341644][ T4241] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 49.341680][ T4241] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.442618][ T4265] loop0: detected capacity change from 0 to 512 [ 49.459938][ T4265] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.460061][ T4265] ext4 filesystem being mounted at /46/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 49.527856][ T4241] hsr_slave_0: entered promiscuous mode [ 49.529540][ T4241] hsr_slave_1: entered promiscuous mode [ 49.529929][ T4241] debugfs: 'hsr0' already exists in 'hsr' [ 49.529949][ T4241] Cannot create hsr debugfs directory [ 49.562251][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.634535][ T4275] netlink: 24 bytes leftover after parsing attributes in process `syz.2.268'. [ 49.715543][ T4281] FAULT_INJECTION: forcing a failure. [ 49.715543][ T4281] name failslab, interval 1, probability 0, space 0, times 0 [ 49.715582][ T4281] CPU: 1 UID: 0 PID: 4281 Comm: syz.2.271 Not tainted syzkaller #0 PREEMPT(lazy) [ 49.715628][ T4281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 49.715657][ T4281] Call Trace: [ 49.715666][ T4281] [ 49.715676][ T4281] __dump_stack+0x1d/0x30 [ 49.715711][ T4281] dump_stack_lvl+0x95/0xd0 [ 49.715817][ T4281] dump_stack+0x15/0x1b [ 49.715867][ T4281] should_fail_ex+0x262/0x280 [ 49.715894][ T4281] ? perf_event_alloc+0x159/0x19e0 [ 49.715939][ T4281] should_failslab+0x8c/0xb0 [ 49.715979][ T4281] kmem_cache_alloc_node_noprof+0x82/0x400 [ 49.716090][ T4281] ? perf_event_alloc+0x159/0x19e0 [ 49.716213][ T4281] perf_event_alloc+0x159/0x19e0 [ 49.716261][ T4281] __se_sys_perf_event_open+0x674/0x1280 [ 49.716396][ T4281] ? __schedule+0x79e/0xd20 [ 49.716506][ T4281] ? do_futex+0x3f8/0x460 [ 49.716592][ T4281] __x64_sys_perf_event_open+0x67/0x80 [ 49.716658][ T4281] x64_sys_call+0x1f25/0x2550 [ 49.716733][ T4281] do_syscall_64+0x112/0x360 [ 49.716762][ T4281] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.716797][ T4281] RIP: 0033:0x7f045370e159 [ 49.716819][ T4281] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 49.716863][ T4281] RSP: 002b:00007f0452167028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 49.716891][ T4281] RAX: ffffffffffffffda RBX: 00007f0453995fa0 RCX: 00007f045370e159 [ 49.716909][ T4281] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000040 [ 49.716923][ T4281] RBP: 00007f04537a506b R08: 0000000000000000 R09: 0000000000000000 [ 49.716936][ T4281] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 49.717001][ T4281] R13: 00007f0453996038 R14: 00007f0453995fa0 R15: 00007ffc2e39a678 [ 49.717026][ T4281] [ 50.063233][ T2145] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.089432][ T2145] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.119722][ T2145] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.142200][ T3501] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 50.142735][ T3501] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 50.228726][ T2145] bridge_slave_1: left allmulticast mode [ 50.228755][ T2145] bridge_slave_1: left promiscuous mode [ 50.228959][ T2145] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.229894][ T2145] bridge_slave_0: left allmulticast mode [ 50.229915][ T2145] bridge_slave_0: left promiscuous mode [ 50.230021][ T2145] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.344949][ T2145] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 50.361772][ T2145] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 50.368533][ T2145] bond0 (unregistering): Released all slaves [ 50.409334][ T3651] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 50.438653][ T2145] hsr_slave_0: left promiscuous mode [ 50.442422][ T2145] hsr_slave_1: left promiscuous mode [ 50.442922][ T2145] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 50.442936][ T2145] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 50.443379][ T2145] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 50.443391][ T2145] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 50.468254][ T2145] veth1_macvtap: left promiscuous mode [ 50.468380][ T2145] veth0_macvtap: left promiscuous mode [ 50.468551][ T2145] veth1_vlan: left promiscuous mode [ 50.468675][ T2145] veth0_vlan: left promiscuous mode [ 50.715219][ T2145] team0 (unregistering): Port device team_slave_1 removed [ 50.724586][ T2145] team0 (unregistering): Port device team_slave_0 removed [ 50.832779][ T4189] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 50.833918][ T4241] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 50.854678][ T4241] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 50.855736][ T4241] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 50.872468][ T4241] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 50.873166][ T4241] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 50.891944][ T4241] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 50.900248][ T4241] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 50.922199][ T4241] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 51.002163][ T4241] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.015040][ T4241] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.022780][ T1704] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.022822][ T1704] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.038376][ T105] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.038488][ T105] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.108463][ T4356] FAULT_INJECTION: forcing a failure. [ 51.108463][ T4356] name fail_futex, interval 1, probability 0, space 0, times 1 [ 51.108499][ T4356] CPU: 0 UID: 0 PID: 4356 Comm: syz.1.296 Not tainted syzkaller #0 PREEMPT(lazy) [ 51.108588][ T4356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 51.108604][ T4356] Call Trace: [ 51.108611][ T4356] [ 51.108620][ T4356] __dump_stack+0x1d/0x30 [ 51.108650][ T4356] dump_stack_lvl+0x95/0xd0 [ 51.108676][ T4356] dump_stack+0x15/0x1b [ 51.108822][ T4356] should_fail_ex+0x262/0x280 [ 51.108852][ T4356] should_fail+0xb/0x20 [ 51.108876][ T4356] get_futex_key+0x12d/0xb10 [ 51.108910][ T4356] futex_wait_setup+0x49/0x3e0 [ 51.108949][ T4356] ? __pfx_min_vruntime_cb_rotate+0x10/0x10 [ 51.109037][ T4356] ? hrtimer_active+0xe4/0x110 [ 51.109061][ T4356] __futex_wait+0xa9/0x260 [ 51.109091][ T4356] ? __pfx_futex_wake_mark+0x10/0x10 [ 51.109117][ T4356] futex_wait+0x98/0x1c0 [ 51.109155][ T4356] do_futex+0x391/0x460 [ 51.109189][ T4356] __se_sys_futex+0x2f6/0x370 [ 51.109277][ T4356] __x64_sys_futex+0x78/0x90 [ 51.109309][ T4356] x64_sys_call+0x22e2/0x2550 [ 51.109341][ T4356] do_syscall_64+0x112/0x360 [ 51.109392][ T4356] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 51.109417][ T4356] RIP: 0033:0x7fb1527ce159 [ 51.109437][ T4356] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 51.109525][ T4356] RSP: 002b:00007fb1512270e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 51.109555][ T4356] RAX: ffffffffffffffda RBX: 00007fb152a55fa8 RCX: 00007fb1527ce159 [ 51.109571][ T4356] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fb152a55fa8 [ 51.109589][ T4356] RBP: 00007fb152a55fa0 R08: 0000000000000000 R09: 0000000000000000 [ 51.109627][ T4356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 51.109641][ T4356] R13: 00007fb152a56038 R14: 00007fff066b0020 R15: 00007fff066b0108 [ 51.109712][ T4356] [ 51.369854][ T3024] 8021q: adding VLAN 0 to HW filter on device eth5 [ 51.490970][ T4241] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.612379][ T29] kauditd_printk_skb: 59 callbacks suppressed [ 51.612397][ T29] audit: type=1400 audit(1790367949.935:473): avc: denied { write } for pid=4371 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 51.701593][ T29] audit: type=1400 audit(1790367950.025:474): avc: denied { write } for pid=4394 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 51.762553][ T3024] 8021q: adding VLAN 0 to HW filter on device eth6 [ 51.892312][ T4241] veth0_vlan: entered promiscuous mode [ 51.903716][ T4241] veth1_vlan: entered promiscuous mode [ 51.938658][ T4241] veth0_macvtap: entered promiscuous mode [ 51.946860][ T4241] veth1_macvtap: entered promiscuous mode [ 51.975922][ T4241] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.992136][ T4241] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 52.056064][ T2145] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.056238][ T2145] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.056285][ T2145] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.056327][ T2145] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.063105][ T29] audit: type=1400 audit(1790367950.385:475): avc: denied { mounton } for pid=4241 comm="syz-executor" path="/root/syzkaller.OuO0FZ/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=9315 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 52.190570][ T29] audit: type=1400 audit(1790367950.515:476): avc: denied { write } for pid=4411 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 52.265724][ T4433] FAULT_INJECTION: forcing a failure. [ 52.265724][ T4433] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 52.265764][ T4433] CPU: 0 UID: 0 PID: 4433 Comm: syz.2.305 Not tainted syzkaller #0 PREEMPT(lazy) [ 52.265798][ T4433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 52.265886][ T4433] Call Trace: [ 52.265894][ T4433] [ 52.265904][ T4433] __dump_stack+0x1d/0x30 [ 52.265938][ T4433] dump_stack_lvl+0x95/0xd0 [ 52.265967][ T4433] dump_stack+0x15/0x1b [ 52.265991][ T4433] should_fail_ex+0x262/0x280 [ 52.266028][ T4433] should_fail_alloc_page+0xf2/0x100 [ 52.266092][ T4433] __alloc_frozen_pages_noprof+0x157/0x400 [ 52.266223][ T4433] alloc_pages_mpol+0xaf/0x1d0 [ 52.266278][ T4433] alloc_pages_noprof+0x94/0x140 [ 52.266302][ T4433] anon_pipe_write+0x10a/0x1030 [ 52.266328][ T4433] ? __file_has_perm+0x3d9/0x430 [ 52.266389][ T4433] ? __pfx_anon_pipe_write+0x10/0x10 [ 52.266408][ T4433] vfs_write+0x57f/0x9a0 [ 52.266442][ T4433] ksys_write+0xdc/0x1a0 [ 52.266483][ T4433] __x64_sys_write+0x40/0x50 [ 52.266518][ T4433] x64_sys_call+0x154e/0x2550 [ 52.266554][ T4433] do_syscall_64+0x112/0x360 [ 52.266585][ T4433] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 52.266681][ T4433] RIP: 0033:0x7f045370e159 [ 52.266720][ T4433] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 52.266744][ T4433] RSP: 002b:00007f0452167028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 52.266772][ T4433] RAX: ffffffffffffffda RBX: 00007f0453995fa0 RCX: 00007f045370e159 [ 52.266792][ T4433] RDX: 00000000ffffff9a RSI: 0000200000000000 RDI: 0000000000000004 [ 52.266895][ T4433] RBP: 00007f04537a506b R08: 0000000000000000 R09: 0000000000000000 [ 52.266908][ T4433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.266920][ T4433] R13: 00007f0453996038 R14: 00007f0453995fa0 R15: 00007ffc2e39a678 [ 52.266947][ T4433] [ 52.283627][ T29] audit: type=1400 audit(1790367950.615:477): avc: denied { create } for pid=4436 comm="syz.6.258" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 52.291215][ T29] audit: type=1400 audit(1790367950.615:478): avc: denied { ioctl } for pid=4436 comm="syz.6.258" path="socket:[9348]" dev="sockfs" ino=9348 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 52.420120][ T29] audit: type=1400 audit(1790367950.745:479): avc: denied { write } for pid=4440 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 52.559211][ T3024] 8021q: adding VLAN 0 to HW filter on device eth7 [ 52.763658][ T29] audit: type=1400 audit(1790367951.085:480): avc: denied { write } for pid=4450 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 52.827988][ T29] audit: type=1400 audit(1790367951.155:481): avc: denied { create } for pid=4468 comm="syz.1.313" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 52.843379][ T29] audit: type=1400 audit(1790367951.165:482): avc: denied { write } for pid=4469 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 52.918352][ T3024] 8021q: adding VLAN 0 to HW filter on device eth8 [ 52.954254][ T4478] loop6: detected capacity change from 0 to 128 [ 52.981288][ T4478] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 52.981941][ T4478] ext4 filesystem being mounted at /5/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.237382][ T4502] loop2: detected capacity change from 0 to 512 [ 53.262095][ T4502] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 53.264356][ T4502] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c118, mo2=0002] [ 53.264460][ T4502] System zones: 1-12 [ 53.264526][ T4502] EXT4-fs error (device loop2): ext4_orphan_get:1429: comm syz.2.324: bad orphan inode 131072 [ 53.264557][ T4502] loop2: lost filesystem error report for type 5 error -117 [ 53.265236][ T4502] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.278789][ T4504] loop4: detected capacity change from 0 to 512 [ 53.318893][ T4504] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.319152][ T4504] ext4 filesystem being mounted at /67/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.350117][ T4504] EXT4-fs error (device loop4): __ext4_add_entry:2414: inode #12: comm syz.4.325: Directory hole found for htree leaf block 0 [ 53.350249][ T4504] EXT4-fs (loop4): Remounting filesystem read-only [ 53.406067][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.406287][ T31] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 53.406330][ T31] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 53.460310][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.483394][ T4241] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 53.535641][ T4513] loop2: detected capacity change from 0 to 512 [ 53.564929][ T4513] EXT4-fs error (device loop2): ext4_orphan_get:1403: inode #15: comm syz.2.328: inode has both inline data and extents flags [ 53.564958][ T4513] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 53.565077][ T4513] EXT4-fs error (device loop2): ext4_orphan_get:1408: comm syz.2.328: couldn't read orphan inode 15 (err -117) [ 53.565109][ T4513] loop2: lost filesystem error report for type 5 error -117 [ 53.565598][ T4513] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.738044][ T4526] Invalid argument reading file caps for ./file0 [ 53.784084][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.824921][ T4533] loop6: detected capacity change from 0 to 256 [ 54.348540][ T4539] loop4: detected capacity change from 0 to 512 [ 54.357892][ T4539] EXT4-fs: Ignoring removed bh option [ 54.359320][ T4539] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 54.361138][ T4539] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #16: comm syz.4.335: invalid indirect mapped block 4294967295 (level 0) [ 54.361193][ T4539] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 54.361453][ T4539] EXT4-fs (loop4): Remounting filesystem read-only [ 54.361533][ T4539] EXT4-fs (loop4): 1 orphan inode deleted [ 54.361554][ T4539] EXT4-fs (loop4): 1 truncate cleaned up [ 54.361929][ T4539] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.694320][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.778014][ T4548] loop0: detected capacity change from 0 to 512 [ 54.779826][ T4551] loop4: detected capacity change from 0 to 512 [ 54.780556][ T4551] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 54.782003][ T4551] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c118, mo2=0002] [ 54.782108][ T4551] System zones: 1-12 [ 54.782182][ T4551] EXT4-fs error (device loop4): ext4_orphan_get:1429: comm syz.4.339: bad orphan inode 131072 [ 54.782204][ T4551] loop4: lost filesystem error report for type 5 error -117 [ 54.847630][ T4551] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.851340][ T4548] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.851532][ T4548] ext4 filesystem being mounted at /57/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.902129][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.927174][ T4548] EXT4-fs error (device loop0): __ext4_add_entry:2414: inode #12: comm syz.0.338: Directory hole found for htree leaf block 0 [ 54.927697][ T4548] EXT4-fs (loop0): Remounting filesystem read-only [ 54.970310][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.972577][ T2145] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 54.972630][ T2145] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 55.021569][ T4568] FAULT_INJECTION: forcing a failure. [ 55.021569][ T4568] name failslab, interval 1, probability 0, space 0, times 0 [ 55.021607][ T4568] CPU: 0 UID: 0 PID: 4568 Comm: syz.0.344 Not tainted syzkaller #0 PREEMPT(lazy) [ 55.021715][ T4568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 55.021732][ T4568] Call Trace: [ 55.021742][ T4568] [ 55.021753][ T4568] __dump_stack+0x1d/0x30 [ 55.021787][ T4568] dump_stack_lvl+0x95/0xd0 [ 55.021809][ T4568] dump_stack+0x15/0x1b [ 55.021868][ T4568] should_fail_ex+0x262/0x280 [ 55.021902][ T4568] ? percpu_ref_init+0x9c/0x250 [ 55.021933][ T4568] should_failslab+0x8c/0xb0 [ 55.022030][ T4568] __kmalloc_cache_noprof+0x7a/0x400 [ 55.022071][ T4568] ? percpu_ref_init+0x33/0x250 [ 55.022100][ T4568] ? percpu_ref_init+0x9c/0x250 [ 55.022167][ T4568] ? __pfx_css_release+0x10/0x10 [ 55.022201][ T4568] percpu_ref_init+0x9c/0x250 [ 55.022227][ T4568] cgroup_mkdir+0x1b2/0xcb0 [ 55.022287][ T4568] ? __pfx_cgroup_mkdir+0x10/0x10 [ 55.022320][ T4568] kernfs_iop_mkdir+0x11e/0x1c0 [ 55.022348][ T4568] vfs_mkdir+0x291/0x3e0 [ 55.022382][ T4568] filename_mkdirat+0x138/0x300 [ 55.022427][ T4568] __se_sys_mkdirat+0x32/0xf0 [ 55.022471][ T4568] __x64_sys_mkdirat+0x43/0x50 [ 55.022590][ T4568] x64_sys_call+0x368/0x2550 [ 55.022617][ T4568] do_syscall_64+0x112/0x360 [ 55.022726][ T4568] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.022847][ T4568] RIP: 0033:0x7f8f8a99e159 [ 55.022869][ T4568] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 55.022894][ T4568] RSP: 002b:00007f8f893f7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 55.022921][ T4568] RAX: ffffffffffffffda RBX: 00007f8f8ac25fa0 RCX: 00007f8f8a99e159 [ 55.023016][ T4568] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 55.023034][ T4568] RBP: 00007f8f8aa3506b R08: 0000000000000000 R09: 0000000000000000 [ 55.023051][ T4568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 55.023066][ T4568] R13: 00007f8f8ac26038 R14: 00007f8f8ac25fa0 R15: 00007ffe6c896348 [ 55.023091][ T4568] [ 55.073926][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop4, 10) failed: No such file or directory [ 55.333976][ T4580] loop0: detected capacity change from 0 to 1024 [ 55.342570][ T4580] EXT4-fs: Ignoring removed bh option [ 55.359574][ T4580] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.361366][ T4580] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2863: Unable to expand inode 12. Delete some EAs or run e2fsck. [ 55.361441][ T4580] EXT4-fs error (device loop0): ext4_find_dest_de:2052: inode #12: block 7: comm syz.0.349: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=56 fake=0 [ 55.361704][ T4580] EXT4-fs (loop0): Remounting filesystem read-only [ 55.380632][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.449886][ T4584] loop0: detected capacity change from 0 to 1024 [ 55.450874][ T4584] EXT4-fs: Ignoring removed nomblk_io_submit option [ 55.479174][ T4584] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.512355][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.110814][ T4601] netlink: 8 bytes leftover after parsing attributes in process `syz.4.356'. [ 56.110835][ T4601] netlink: 316 bytes leftover after parsing attributes in process `syz.4.356'. [ 56.110865][ T4601] netlink: 8 bytes leftover after parsing attributes in process `syz.4.356'. [ 56.110940][ T4601] netlink: 316 bytes leftover after parsing attributes in process `syz.4.356'. [ 56.756325][ T4528] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 56.863944][ T29] kauditd_printk_skb: 103 callbacks suppressed [ 56.863965][ T29] audit: type=1400 audit(1790367955.185:578): avc: denied { write } for pid=4662 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 56.910206][ T29] audit: type=1400 audit(1790367955.235:579): avc: denied { read } for pid=4685 comm="syz.2.376" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 56.954463][ T29] audit: type=1400 audit(1790367955.275:580): avc: denied { setopt } for pid=4690 comm="syz.4.378" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 56.957176][ T4693] FAT-fs (loop0): data area starts beyond volume (33 > 0) [ 56.957249][ T4693] FAT-fs (loop0): Can't find a valid FAT filesystem [ 56.976691][ T29] audit: type=1400 audit(1790367955.295:581): avc: denied { write } for pid=4691 comm="syz.0.377" name="001" dev="devtmpfs" ino=150 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 56.996159][ T29] audit: type=1400 audit(1790367955.305:582): avc: denied { write } for pid=4689 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 57.063360][ T4697] FAULT_INJECTION: forcing a failure. [ 57.063360][ T4697] name failslab, interval 1, probability 0, space 0, times 0 [ 57.063456][ T4697] CPU: 1 UID: 0 PID: 4697 Comm: syz.0.379 Not tainted syzkaller #0 PREEMPT(lazy) [ 57.063513][ T4697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 57.063529][ T4697] Call Trace: [ 57.063537][ T4697] [ 57.063544][ T4697] __dump_stack+0x1d/0x30 [ 57.063648][ T4697] dump_stack_lvl+0x95/0xd0 [ 57.063677][ T4697] dump_stack+0x15/0x1b [ 57.063764][ T4697] should_fail_ex+0x262/0x280 [ 57.063797][ T4697] ? kobject_get_path+0x92/0x1c0 [ 57.063940][ T4697] should_failslab+0x8c/0xb0 [ 57.063993][ T4697] __kmalloc_noprof+0xd0/0x4d0 [ 57.064142][ T4697] ? kobject_get_path+0x92/0x1c0 [ 57.064172][ T4697] ? should_failslab+0x8c/0xb0 [ 57.064221][ T4697] kobject_get_path+0x92/0x1c0 [ 57.064329][ T4697] kobject_uevent_env+0x1c2/0x560 [ 57.064367][ T4697] kobject_uevent+0x1d/0x30 [ 57.064398][ T4697] device_add+0x41f/0x790 [ 57.064431][ T4697] device_create+0x183/0x1e0 [ 57.064477][ T4697] ? csi_J+0x697/0x7d0 [ 57.064521][ T4697] ? reset_terminal+0x630/0x650 [ 57.064637][ T4697] vcs_make_sysfs+0x32/0x90 [ 57.064676][ T4697] vc_allocate+0x3ad/0x3e0 [ 57.064768][ T4697] con_install+0x44/0x330 [ 57.064813][ T4697] tty_init_dev+0x7c/0x320 [ 57.064872][ T4697] tty_open+0x6c6/0xb00 [ 57.064899][ T4697] chrdev_open+0x2eb/0x3a0 [ 57.064919][ T4697] do_dentry_open+0x49f/0xa60 [ 57.064945][ T4697] ? __pfx_chrdev_open+0x10/0x10 [ 57.064968][ T4697] vfs_open+0x37/0x1e0 [ 57.064991][ T4697] path_openat+0xc01/0x10d0 [ 57.065023][ T4697] do_file_open+0x16c/0x290 [ 57.065073][ T4697] do_sys_openat2+0xa0/0x130 [ 57.065189][ T4697] __x64_sys_openat+0xf2/0x120 [ 57.065216][ T4697] x64_sys_call+0x1f72/0x2550 [ 57.065308][ T4697] do_syscall_64+0x112/0x360 [ 57.065383][ T4697] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.065409][ T4697] RIP: 0033:0x7f8f8a95e98e [ 57.065430][ T4697] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 57.065454][ T4697] RSP: 002b:00007f8f893f6b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 57.065478][ T4697] RAX: ffffffffffffffda RBX: 00007f8f893f76c0 RCX: 00007f8f8a95e98e [ 57.065556][ T4697] RDX: 0000000000000002 RSI: 00007f8f893f6c00 RDI: ffffffffffffff9c [ 57.065574][ T4697] RBP: 00007f8f8aa3506b R08: 0000000000000000 R09: 0000000000000000 [ 57.065591][ T4697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 57.065605][ T4697] R13: 00007f8f8ac26038 R14: 00007f8f8ac25fa0 R15: 00007ffe6c896348 [ 57.065624][ T4697] [ 57.332039][ T4704] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 57.335512][ T4704] ext4 filesystem being mounted at /100/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 57.350525][ T29] audit: type=1400 audit(1790367955.675:583): avc: denied { write } for pid=4703 comm="syz.2.382" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 57.358007][ T29] audit: type=1400 audit(1790367955.685:584): avc: denied { write } for pid=4703 comm="syz.2.382" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 57.358100][ T29] audit: type=1400 audit(1790367955.685:585): avc: denied { unlink } for pid=4703 comm="syz.2.382" name="file1" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 60.069134][ T3306] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 60.099540][ T4718] FAULT_INJECTION: forcing a failure. [ 60.099540][ T4718] name failslab, interval 1, probability 0, space 0, times 0 [ 60.099606][ T4718] CPU: 1 UID: 0 PID: 4718 Comm: syz.0.383 Not tainted syzkaller #0 PREEMPT(lazy) [ 60.099637][ T4718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 60.099658][ T4718] Call Trace: [ 60.099667][ T4718] [ 60.099677][ T4718] __dump_stack+0x1d/0x30 [ 60.099720][ T4718] dump_stack_lvl+0x95/0xd0 [ 60.099817][ T4718] dump_stack+0x15/0x1b [ 60.099846][ T4718] should_fail_ex+0x262/0x280 [ 60.099940][ T4718] ? get_callchain_buffers+0xbe/0x2f0 [ 60.099969][ T4718] should_failslab+0x8c/0xb0 [ 60.100000][ T4718] __kmalloc_noprof+0xd0/0x4d0 [ 60.100088][ T4718] ? get_callchain_buffers+0xbe/0x2f0 [ 60.100172][ T4718] get_callchain_buffers+0xbe/0x2f0 [ 60.100206][ T4718] perf_event_alloc+0x180a/0x19e0 [ 60.100276][ T4718] __se_sys_perf_event_open+0x674/0x1280 [ 60.100316][ T4718] ? do_futex+0x391/0x460 [ 60.100437][ T4718] __x64_sys_perf_event_open+0x67/0x80 [ 60.100485][ T4718] x64_sys_call+0x1f25/0x2550 [ 60.100520][ T4718] do_syscall_64+0x112/0x360 [ 60.100550][ T4718] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.100585][ T4718] RIP: 0033:0x7f8f8a99e159 [ 60.100611][ T4718] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 60.100630][ T4718] RSP: 002b:00007f8f893f7028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 60.100736][ T4718] RAX: ffffffffffffffda RBX: 00007f8f8ac25fa0 RCX: 00007f8f8a99e159 [ 60.100750][ T4718] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000140 [ 60.100781][ T4718] RBP: 00007f8f8aa3506b R08: 0000000000000009 R09: 0000000000000000 [ 60.100813][ T4718] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 60.100831][ T4718] R13: 00007f8f8ac26038 R14: 00007f8f8ac25fa0 R15: 00007ffe6c896348 [ 60.100916][ T4718] [ 60.349215][ T29] audit: type=1400 audit(1790367958.675:586): avc: denied { setopt } for pid=4734 comm="syz.2.393" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 60.409263][ T29] audit: type=1400 audit(1790367958.725:587): avc: denied { write } for pid=4720 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 60.497306][ T4749] set_capacity_and_notify: 2 callbacks suppressed [ 60.497374][ T4749] loop8: detected capacity change from 0 to 16384 [ 60.545946][ T4755] netlink: 8 bytes leftover after parsing attributes in process `syz.2.397'. [ 60.584849][ T4758] netlink: 'syz.2.400': attribute type 10 has an invalid length. [ 60.601768][ T4758] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 60.680241][ T4766] loop1: detected capacity change from 0 to 256 [ 60.683809][ T4766] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 60.783775][ T4770] FAT-fs (loop1): error, invalid FAT chain (i_pos 196, last_block 8200) [ 60.783865][ T4770] FAT-fs (loop1): Filesystem has been set read-only [ 60.816336][ T4772] loop6: detected capacity change from 0 to 512 [ 60.816673][ T4772] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 60.866802][ T31] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.911732][ T31] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.986421][ T31] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.076419][ T31] batman_adv: batadv0: Removing interface: macsec1 [ 61.103719][ T31] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.140663][ T4748] ================================================================== [ 61.140702][ T4748] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 61.140738][ T4748] [ 61.140742][ T4748] read-write to 0xffff88811a84ed98 of 8 bytes by interrupt on cpu 1: [ 61.140760][ T4748] __xa_clear_mark+0xf5/0x1e0 [ 61.140788][ T4748] __folio_end_writeback+0xe7/0x530 [ 61.140824][ T4748] folio_end_writeback_no_dropbehind+0x6d/0x200 [ 61.140849][ T4748] folio_end_writeback+0x1c/0x70 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 61.140869][ T4748] bh_end_async_write+0x1a6/0x250 [ 61.140892][ T4748] bio_endio+0x390/0x570 [ 61.140921][ T4748] blk_update_request+0x33a/0x710 [ 61.140952][ T4748] blk_mq_end_request+0x26/0x50 [ 61.140983][ T4748] lo_complete_rq+0x98/0x130 [ 61.141007][ T4748] blk_done_softirq+0x77/0xb0 [ 61.141032][ T4748] handle_softirqs+0xcc/0x2a0 [ 61.141057][ T4748] __irq_exit_rcu+0x44/0xe0 [ 61.141076][ T4748] sysvec_apic_timer_interrupt+0x74/0x80 [ 61.141110][ T4748] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 61.141149][ T4748] kcsan_setup_watchpoint+0x42b/0x4a0 [ 61.141189][ T4748] _raw_spin_trylock+0x35/0xb0 [ 61.141217][ T4748] get_page_from_freelist+0x727/0x1990 [ 61.141261][ T4748] __alloc_frozen_pages_noprof+0x1f3/0x400 [ 61.141301][ T4748] alloc_pages_mpol+0xaf/0x1d0 [ 61.141328][ T4748] folio_alloc_mpol_noprof+0x39/0x80 [ 61.141356][ T4748] shmem_get_folio_gfp+0x3ff/0xd90 [ 61.141392][ T4748] shmem_write_begin+0xfc/0x1f0 [ 61.141430][ T4748] generic_perform_write+0x186/0x490 [ 61.141466][ T4748] shmem_file_write_iter+0xc5/0xf0 [ 61.141496][ T4748] lo_rw_aio+0x6ab/0x760 [ 61.141521][ T4748] loop_process_work+0x569/0xad0 [ 61.141548][ T4748] loop_workfn+0x31/0x40 [ 61.141572][ T4748] process_scheduled_works+0x56a/0xa50 [ 61.141611][ T4748] worker_thread+0x569/0x750 [ 61.141649][ T4748] kthread+0x223/0x270 [ 61.141675][ T4748] ret_from_fork+0x146/0x330 [ 61.141714][ T4748] ret_from_fork_asm+0x1a/0x30 [ 61.141748][ T4748] [ 61.141756][ T4748] read to 0xffff88811a84ed98 of 8 bytes by task 4748 on cpu 0: [ 61.141778][ T4748] xas_find_marked+0x211/0x650 [ 61.141800][ T4748] filemap_get_folios_tag+0xf7/0x400 [ 61.141822][ T4748] filemap_write_and_wait_range+0x1f5/0x370 [ 61.141848][ T4748] bdev_release+0xd4/0x3d0 [ 61.141886][ T4748] blkdev_release+0x15/0x20 [ 61.141909][ T4748] __fput+0x29e/0x630 [ 61.141935][ T4748] ____fput+0x1c/0x30 [ 61.141961][ T4748] task_work_run+0x130/0x1a0 [ 61.141988][ T4748] exit_to_user_mode_loop+0x1e4/0x8c0 [ 61.142027][ T4748] do_syscall_64+0x212/0x360 [ 61.142050][ T4748] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.142078][ T4748] [ 61.142084][ T4748] value changed: 0xffffffff00000000 -> 0xfffffff000000000 [ 61.142100][ T4748] [ 61.142105][ T4748] Reported by Kernel Concurrency Sanitizer on: [ 61.142119][ T4748] CPU: 0 UID: 0 PID: 4748 Comm: syz.0.396 Not tainted syzkaller #0 PREEMPT(lazy) [ 61.142152][ T4748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 61.142164][ T4748] ================================================================== [ 61.250263][ T4798] netlink: 'syz.6.415': attribute type 10 has an invalid length. [ 61.528129][ T4798] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 61.643297][ T31] bridge_slave_1: left allmulticast mode [ 61.643318][ T31] bridge_slave_1: left promiscuous mode [ 61.643412][ T31] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.644162][ T31] bridge_slave_0: left allmulticast mode [ 61.644231][ T31] bridge_slave_0: left promiscuous mode [ 61.644315][ T31] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.724685][ T31] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 61.736695][ T31] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 61.738141][ T31] bond0 (unregistering): Released all slaves [ 61.836727][ T31] hsr_slave_0: left promiscuous mode [ 61.838720][ T31] hsr_slave_1: left promiscuous mode [ 61.839200][ T31] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 61.839224][ T31] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 61.840690][ T31] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 61.840703][ T31] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 61.869873][ T31] veth1_macvtap: left promiscuous mode [ 61.870040][ T31] veth0_macvtap: left promiscuous mode [ 61.870192][ T31] veth1_vlan: left promiscuous mode [ 61.870340][ T31] veth0_vlan: left promiscuous mode [ 61.926867][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 61.926939][ T29] audit: type=1400 audit(1790367960.245:590): avc: denied { write } for pid=4802 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 61.977214][ T29] audit: type=1400 audit(1790367960.305:591): avc: denied { write } for pid=4813 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 62.047559][ T31] team0 (unregistering): Port device team_slave_1 removed [ 62.050000][ T31] team0 (unregistering): Port device team_slave_0 removed [ 62.092228][ T3024] 8021q: adding VLAN 0 to HW filter on device eth9 [ 62.177303][ T29] audit: type=1400 audit(1790367960.505:592): avc: denied { write } for pid=4816 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 62.216007][ T29] audit: type=1400 audit(1790367960.535:593): avc: denied { write } for pid=4827 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 62.247807][ T3024] 8021q: adding VLAN 0 to HW filter on device eth10 [ 62.327077][ T29] audit: type=1400 audit(1790367960.655:594): avc: denied { write } for pid=4830 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 62.364347][ T29] audit: type=1400 audit(1790367960.685:595): avc: denied { write } for pid=4841 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 62.393749][ T3024] 8021q: adding VLAN 0 to HW filter on device eth11 [ 62.420655][ T31] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.458869][ T31] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.491272][ T29] audit: type=1400 audit(1790367960.815:596): avc: denied { write } for pid=4844 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 62.524291][ T31] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.537743][ T29] audit: type=1400 audit(1790367960.865:597): avc: denied { write } for pid=4855 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 62.572673][ T3024] 8021q: adding VLAN 0 to HW filter on device eth12 [ 62.586419][ T31] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.658313][ T31] netdevsim netdevsim0 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 62.658344][ T31] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.709933][ T31] netdevsim netdevsim0 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 62.709978][ T31] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.764176][ T29] audit: type=1400 audit(1790367961.085:598): avc: denied { write } for pid=4862 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 62.792255][ T31] netdevsim netdevsim0 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 62.792350][ T31] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.819096][ T29] audit: type=1400 audit(1790367961.145:599): avc: denied { write } for pid=4873 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 62.853634][ T31] netdevsim netdevsim0 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 62.853666][ T31] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.855189][ T3024] 8021q: adding VLAN 0 to HW filter on device eth13 [ 62.931933][ T31] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.978340][ T31] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.019968][ T31] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.041992][ T3024] 8021q: adding VLAN 0 to HW filter on device eth14 [ 63.080669][ T31] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.155739][ T31] bridge_slave_1: left allmulticast mode [ 63.155766][ T31] bridge_slave_1: left promiscuous mode [ 63.155897][ T31] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.175829][ T31] bridge_slave_0: left allmulticast mode [ 63.175856][ T31] bridge_slave_0: left promiscuous mode [ 63.188250][ T31] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.198599][ T31] bridge_slave_1: left allmulticast mode [ 63.198624][ T31] bridge_slave_1: left promiscuous mode [ 63.198825][ T31] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.199495][ T31] bridge_slave_0: left allmulticast mode [ 63.199515][ T31] bridge_slave_0: left promiscuous mode [ 63.199595][ T31] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.238409][ T31] bridge_slave_1: left allmulticast mode [ 63.238494][ T31] bridge_slave_1: left promiscuous mode [ 63.238651][ T31] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.239509][ T31] bridge_slave_0: left allmulticast mode [ 63.239571][ T31] bridge_slave_0: left promiscuous mode [ 63.239708][ T31] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.362629][ T31] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 63.364016][ T31] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 63.365145][ T31] bond0 (unregistering): Released all slaves [ 63.411568][ T31] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 63.412980][ T31] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 63.413940][ T31] bond0 (unregistering): Released all slaves [ 63.460764][ T31] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 63.462210][ T31] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 63.463253][ T31] bond0 (unregistering): Released all slaves [ 63.464962][ T3024] 8021q: adding VLAN 0 to HW filter on device eth15 [ 63.521513][ T31] hsr_slave_0: left promiscuous mode [ 63.521884][ T31] hsr_slave_1: left promiscuous mode [ 63.522449][ T31] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 63.522469][ T31] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 63.523007][ T31] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 63.523021][ T31] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 63.525251][ T31] hsr_slave_0: left promiscuous mode [ 63.525754][ T31] hsr_slave_1: left promiscuous mode [ 63.528519][ T31] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 63.528583][ T31] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 63.532554][ T31] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 63.532604][ T31] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 63.567083][ T31] hsr_slave_0: left promiscuous mode [ 63.567395][ T31] hsr_slave_1: left promiscuous mode [ 63.568090][ T31] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 63.568109][ T31] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 63.568453][ T31] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 63.568469][ T31] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 63.596461][ T31] veth1_macvtap: left promiscuous mode [ 63.596556][ T31] veth0_macvtap: left promiscuous mode [ 63.596797][ T31] veth1_vlan: left promiscuous mode [ 63.596895][ T31] veth0_vlan: left promiscuous mode [ 63.620673][ T31] veth1_macvtap: left promiscuous mode [ 63.620765][ T31] veth0_macvtap: left promiscuous mode [ 63.620973][ T31] veth1_vlan: left promiscuous mode [ 63.621070][ T31] veth0_vlan: left promiscuous mode [ 63.649842][ T31] veth1_macvtap: left promiscuous mode [ 63.649867][ T31] veth0_macvtap: left promiscuous mode [ 63.650112][ T31] veth1_vlan: left promiscuous mode [ 63.650275][ T31] veth0_vlan: left promiscuous mode [ 63.849211][ T31] team0 (unregistering): Port device team_slave_1 removed [ 63.851989][ T31] team0 (unregistering): Port device team_slave_0 removed [ 63.917671][ T31] team0 (unregistering): Port device team_slave_1 removed [ 63.920034][ T31] team0 (unregistering): Port device team_slave_0 removed [ 63.981108][ T31] team0 (unregistering): Port device team_slave_1 removed [ 63.983517][ T31] team0 (unregistering): Port device team_slave_0 removed [ 64.025869][ T3024] 8021q: adding VLAN 0 to HW filter on device eth16 [ 64.144828][ T3024] 8021q: adding VLAN 0 to HW filter on device eth17 [ 64.255405][ T3024] 8021q: adding VLAN 0 to HW filter on device eth18 [ 64.369968][ T3024] 8021q: adding VLAN 0 to HW filter on device eth19 [ 64.481608][ T3024] 8021q: adding VLAN 0 to HW filter on device eth20 [ 64.609871][ T3024] 8021q: adding VLAN 0 to HW filter on device eth21 [ 64.725787][ T3024] 8021q: adding VLAN 0 to HW filter on device eth22 [ 64.838953][ T3024] 8021q: adding VLAN 0 to HW filter on device eth23 [ 64.950238][ T3024] 8021q: adding VLAN 0 to HW filter on device eth24