last executing test programs: 1m6.586509071s ago: executing program 32 (id=96): openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xa, 0x4, 0x2, 0x0, 0x1}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r2, 0xffffffffffffffff}, &(0x7f0000000240), &(0x7f0000000280)=r0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000600)={r3, &(0x7f0000000400), 0x0}, 0x20) 1m5.797351735s ago: executing program 0 (id=112): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x15c}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 1m5.778563469s ago: executing program 0 (id=113): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd637f4b22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b26, &(0x7f0000000000)={'wlan1\x00', @random="f8ff00400400"}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd63"], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040033, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 1m5.584294944s ago: executing program 0 (id=119): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x180) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='7', 0x1) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, 0x0, 0x0, 0x0, 0x0) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000100), &(0x7f0000000280)=ANY=[], 0x0, 0x0) 1m5.568767267s ago: executing program 0 (id=121): mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x1c8) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b1052, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000280)='./file0/../file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x2125099, 0x0) 1m5.532050014s ago: executing program 0 (id=122): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21081e, &(0x7f00000001c0)={[{@grpquota}, {@nogrpid}, {@quota}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") syz_mount_image$vfat(&(0x7f0000006d80), &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x800053, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x8) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000140)={0x1, 0x3, 0x8001, 0xc0, 0x9, 0xffff}) fchown(r0, 0xee00, 0xee01) fchown(r0, 0x0, 0x0) 1m5.27963211s ago: executing program 0 (id=128): sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, 0x0, 0x800) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x3, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x10, 0x5, &(0x7f0000000000)=ANY=[], 0x0, 0x2}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) setreuid(0xee01, 0xee01) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000002840)=ANY=[@ANYBLOB="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"/2745], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 1m5.27938747s ago: executing program 33 (id=128): sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, 0x0, 0x800) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x3, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x10, 0x5, &(0x7f0000000000)=ANY=[], 0x0, 0x2}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) setreuid(0xee01, 0xee01) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000002840)=ANY=[@ANYBLOB="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"/2745], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 54.708054393s ago: executing program 4 (id=385): mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x8, 0x40008, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x9, 0x2}, 0x4580, 0x0, 0x800000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000001c000000000000000000000104000000200000000500000001000004040000000100000001000000000000001800000002000004080000001300000002000000000000000100000001000000200000000076616c006270665f7370696e5f6c6f636b006c6f636b0066"], 0x0, 0x80, 0x0, 0x0, 0x9}, 0x28) r1 = syz_open_procfs(0x0, &(0x7f0000000040)) preadv2(r1, 0x0, 0x0, 0x8, 0x7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x4, 0x8, 0x2000, 0x18, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0, 0x1, 0x3, 0x0, 0x0, @void, @value, @void, @value=0x6000000}, 0x50) 54.588032656s ago: executing program 2 (id=390): r0 = fsopen(&(0x7f0000000080)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0xa) fchdir(r1) r2 = open(&(0x7f0000000180)='.\x00', 0x0, 0x185) lseek(r2, 0xfffffffffffffffc, 0x0) 54.543806064s ago: executing program 2 (id=391): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv4_newaddr={0x40, 0x14, 0x509, 0x8070bd28, 0xfffffffa, {0x2, 0x18, 0x1ef, 0x0, r1}, [@IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x1d}}, @IFA_LOCAL={0x8, 0x2, @loopback}, @IFA_BROADCAST={0x8, 0x4, @broadcast}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x4}, @IFA_LOCAL={0x8, 0x2, @broadcast}]}, 0x40}, 0x1, 0x0, 0x0, 0x871ac4b32833d133}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'batadv_slave_1\x00', {0x2, 0x4e21, @empty}}) 54.494545333s ago: executing program 4 (id=395): openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/slabinfo\x00', 0x41, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff0000/0xd000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fe9000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = io_uring_setup(0x1c79, &(0x7f0000000040)={0x0, 0xc8a0, 0xc000, 0x8, 0x23}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x17, 0x3, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 54.466348288s ago: executing program 4 (id=396): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0xffff}, 0x6) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000080)={0xfffa, [0x10001, 0x401], 0x5}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$TCFLSH(r1, 0x400455c8, 0x0) 54.441555523s ago: executing program 2 (id=397): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x2, 0x3, 0x401, 0x0, 0x0, {0x0, 0x0, 0x10}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1, 0x0, 0x2b}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040804}, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000020301040000000000000000000040200800010001"], 0x1c}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000140)={0x1c, 0x2, 0x3, 0x201, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) close(0x4) 54.423786306s ago: executing program 2 (id=398): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x1) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2a05404, 0x0) mount$bind(&(0x7f0000000200)='.\x00', &(0x7f0000000500)='./file0/../file0/file0\x00', 0x0, 0x2127099, 0x0) mount$bind(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x84000, 0x0) 54.393100791s ago: executing program 2 (id=401): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1000000, &(0x7f0000000000)={[{@nombcache}, {@bsdgroups}, {@nouser_xattr}, {@barrier}]}, 0xfe, 0x2ae, &(0x7f0000000780)="$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") r0 = socket$packet(0x11, 0x2, 0x300) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x5, 0x0, 0x0, 0x60ff78ce1cb3c070}, 0x94) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000007300)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000006200)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x4c, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 54.056082773s ago: executing program 2 (id=410): r0 = fsopen(&(0x7f0000000100)='nfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000200)='source\x00', &(0x7f0000000300)='127.0.0.1:/\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000400)='addr\x00', &(0x7f0000000500)='127.0.0.1\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000800)='vers\x00', &(0x7f0000000540)='4\x00\b\f\x8b\xcb\x8d\x03\xe0o&NU_\x8bH\xca=\xf3s\xd3g\xb8Nw\xfc\xe7(\x9eA\xe8\x922\xb1\f#_ey\x9d\f\x8dN\xe3\xde\xa5\\-\x80\xa1\x91k\x11\xa3}\xe4\xff\nX\x1a\xb4\xfd!\xc3\xf2j\xef\xc1\xfd\xadik\xee39\"N\x81\xd9P\x83\xb7\bBh6\xbe\xb9\xaej\xa9\xb0#\x03\x06\xfcF\x13\x9ba\xc35\x99T\x93C\x94\xe5MD\x197\\3\xf1\x1b\xcc\x90!)\b)\xa2\x06\bb\xd3\xbb\xa3p\x97\xba\x81 \x8a\xaa\xcfI\xde\xcd', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000a00)='xprtsec\x00', &(0x7f0000000b00)='tls\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 54.055788233s ago: executing program 34 (id=410): r0 = fsopen(&(0x7f0000000100)='nfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000200)='source\x00', &(0x7f0000000300)='127.0.0.1:/\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000400)='addr\x00', &(0x7f0000000500)='127.0.0.1\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000800)='vers\x00', &(0x7f0000000540)='4\x00\b\f\x8b\xcb\x8d\x03\xe0o&NU_\x8bH\xca=\xf3s\xd3g\xb8Nw\xfc\xe7(\x9eA\xe8\x922\xb1\f#_ey\x9d\f\x8dN\xe3\xde\xa5\\-\x80\xa1\x91k\x11\xa3}\xe4\xff\nX\x1a\xb4\xfd!\xc3\xf2j\xef\xc1\xfd\xadik\xee39\"N\x81\xd9P\x83\xb7\bBh6\xbe\xb9\xaej\xa9\xb0#\x03\x06\xfcF\x13\x9ba\xc35\x99T\x93C\x94\xe5MD\x197\\3\xf1\x1b\xcc\x90!)\b)\xa2\x06\bb\xd3\xbb\xa3p\x97\xba\x81 \x8a\xaa\xcfI\xde\xcd', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000a00)='xprtsec\x00', &(0x7f0000000b00)='tls\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 52.332497168s ago: executing program 4 (id=429): mkdir(&(0x7f0000001a80)='./file0\x00', 0x1cb) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x200000000000, &(0x7f0000000200)='.\x00', 0x0, 0x8b7840, 0x0) mount$bpf(0x200000000000, &(0x7f0000000000)='.\x00', 0x0, 0x8b7848, 0x0) mount$bpf(0x200000000000, &(0x7f0000000200)='.\x00', 0x0, 0x8b7840, 0x0) 52.284535857s ago: executing program 4 (id=430): r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x48000) read(r1, &(0x7f0000000200)=""/202, 0xca) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x4058534c, &(0x7f00000003c0)={0x80, 0x2, {0x1, 0x3, 0x8b2c, 0x1, 0x2c3}}) tkill(r0, 0x7) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0)) 51.980444942s ago: executing program 4 (id=437): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000feffff10850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x63) write$P9_RLERRORu(r1, &(0x7f0000000300)=ANY=[@ANYRESHEX], 0x10) write$P9_RGETATTR(r1, &(0x7f00000004c0)={0xa0, 0x19, 0x1, {0xc00, {0x1, 0x0, 0x5}, 0x58, 0xffffffffffffffff, 0x0, 0x100, 0x4, 0xfffffffffffffffe, 0x2, 0x8c6, 0x540b, 0x8, 0x9, 0xc, 0xf, 0x1, 0x8, 0x1, 0x6, 0x8}}, 0xa0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x10012, r1, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r0, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=[0x3], 0x0, 0x0, 0x1, 0x1}}, 0x40) 51.980219453s ago: executing program 35 (id=437): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000feffff10850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x63) write$P9_RLERRORu(r1, &(0x7f0000000300)=ANY=[@ANYRESHEX], 0x10) write$P9_RGETATTR(r1, &(0x7f00000004c0)={0xa0, 0x19, 0x1, {0xc00, {0x1, 0x0, 0x5}, 0x58, 0xffffffffffffffff, 0x0, 0x100, 0x4, 0xfffffffffffffffe, 0x2, 0x8c6, 0x540b, 0x8, 0x9, 0xc, 0xf, 0x1, 0x8, 0x1, 0x6, 0x8}}, 0xa0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x10012, r1, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r0, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=[0x3], 0x0, 0x0, 0x1, 0x1}}, 0x40) 51.638718885s ago: executing program 1 (id=440): r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f00000001c0)=@name={0x1e, 0x2, 0x2, {{0x42, 0x1}, 0x1}}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000080)={0x80000042, 0xffffffff}, 0x10) bind$tipc(r1, 0x0, 0x0) close(r1) 51.572878507s ago: executing program 1 (id=441): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001500)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000018000002000000000000000018000000020800000000000041000004010100000000000002"], 0x0, 0x32, 0x0, 0x1}, 0x28) setsockopt$WPAN_SECURITY(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)=0x2, 0x4) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) setns(0xc9, 0x0) r0 = socket(0x8, 0x2, 0x0) setsockopt(r0, 0x108, 0x42020054, &(0x7f0000000000)="010000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000005000000", 0x54) 51.505591399s ago: executing program 1 (id=442): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000004c0)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x7, 0x2530, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc3, 0x4, @perf_bp={0x0, 0xb}, 0x100002, 0x401, 0x1000, 0x5, 0x8, 0x20002, 0x4, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3f}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "560400", 0x14, 0x6, 0xff, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x4}}}}}}}, 0x0) 51.376362733s ago: executing program 1 (id=444): mkdir(&(0x7f0000000400)='./file0\x00', 0x114) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)='selinuxfs\x00', 0x0, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/../file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, 0x0, 0xffffffffffffff9c, &(0x7f0000000340)='./file0/../file0\x00', 0x14) mount_setattr(r0, &(0x7f00000001c0)='./file0/../file0\x00', 0x8000, &(0x7f00000002c0)={0x1, 0xa, 0x80000, {r0}}, 0x20) 51.296928598s ago: executing program 1 (id=445): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000003880)=@newtfilter={0x49c, 0x2c, 0xc3f, 0x30bd21, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0xb, 0x3}, {}, {0xc, 0x300}}, [@filter_kind_options=@f_fw={{0x7}, {0x470, 0x2, [@TCA_FW_MASK={0x8, 0x5, 0x80000001}, @TCA_FW_CLASSID={0x8, 0x1, {0xffe4, 0xc}}, @TCA_FW_ACT={0x45c, 0x4, [@m_police={0x458, 0x16, 0x0, 0x0, {{0xb}, {0x42c, 0x2, 0x0, 0x1, [[@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xfffffeffffff1427}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x6}], [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xa759}, @TCA_POLICE_RATE={0x404, 0x2, [0x23000, 0xffffffff, 0x10, 0x1, 0x8, 0x3ff, 0x0, 0x0, 0xf, 0xa, 0x100, 0x2, 0x75, 0x9, 0x0, 0x9, 0xffffffba, 0xa, 0x4, 0x59, 0x4, 0x3, 0x7, 0x3, 0xffffffff, 0x1, 0x3, 0x0, 0x5, 0xb254, 0x9, 0x6, 0x80, 0xb, 0x5, 0x2, 0x3, 0x3, 0x2, 0x6, 0xb63e, 0x1, 0xb, 0x8, 0x7238, 0x8, 0xf, 0x4, 0x8001, 0xffff, 0x7f, 0x3, 0xd, 0x7, 0x100, 0x8, 0xe701, 0x3, 0x2, 0x5ff1a96a, 0x1, 0xff, 0x4, 0x401, 0x0, 0x7, 0x3c84, 0x200, 0x5650a7a5, 0xca, 0x3, 0x8, 0x4, 0x10000, 0x6, 0xb843, 0xdd, 0x21a, 0x59a4, 0x40, 0x2, 0x8, 0x4, 0x1000, 0x6, 0x1000000, 0x9, 0x9, 0x2, 0x1ff, 0x24b368a2, 0x0, 0x8, 0x94b, 0xfffffff8, 0x7fff, 0xb3, 0xfffffff9, 0xb, 0xb8, 0x8000, 0x4, 0xe7a, 0x1, 0xa, 0x2, 0x8, 0x7, 0x7, 0x7, 0x9, 0x400000, 0x1, 0x5, 0x7ff, 0x3, 0x8, 0x1, 0x0, 0x8000, 0xffffffff, 0xe, 0x6, 0x5, 0x10001, 0x2, 0x7, 0x80, 0x8, 0x18e4, 0x6, 0x3, 0x6, 0x9, 0x7ff, 0x7, 0x7fff, 0xeb, 0x0, 0x9, 0x6322dc7b, 0x10, 0x78000000, 0xfff, 0xc000000, 0xc15, 0x9, 0x20, 0x400, 0x9b, 0x6e4, 0x7, 0x81, 0x0, 0x4, 0x0, 0xfffffffd, 0x1, 0x9, 0x7, 0x8, 0x2, 0x8000, 0xb2, 0x2, 0xd, 0x80000000, 0x40, 0x38e6, 0x400, 0x0, 0x0, 0x7b9, 0x9, 0x1000, 0x5, 0x3, 0xaa6, 0x6d, 0x2, 0x101, 0x7, 0x4b0, 0x2, 0x3, 0x8, 0x6, 0xffffffff, 0x0, 0x0, 0xffffff8c, 0x9, 0x1000, 0x9, 0x3, 0x8, 0x9, 0x4, 0xd851, 0x0, 0x7fffffff, 0x8, 0x8, 0xb, 0x9, 0x8000, 0x4, 0x9bcc, 0x7, 0x4, 0xb5, 0xea, 0x8000, 0x7f, 0x1, 0x1, 0x1, 0x7, 0x4, 0x4, 0xc8f, 0x1, 0x4, 0x0, 0x6, 0xfffffffb, 0x9f84, 0x1ff, 0xffffffff, 0x2, 0x8, 0x4, 0x1, 0x0, 0x2, 0x8, 0x3, 0x5, 0xb, 0x4, 0x80, 0x5, 0x3d110ccc, 0x7, 0x1, 0x0, 0x0, 0xe, 0x7ff, 0x43, 0x2, 0x0, 0x2, 0x7, 0x7, 0x1]}]]}, {0x4}, {0xc}, {0xc, 0x8, {0x1, 0x1}}}}]}]}}]}, 0x49c}}, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000003d00)=ANY=[@ANYBLOB="080000f5"], 0xfcf) 50.814639716s ago: executing program 1 (id=454): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x1000007, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000180)=@gcm_128={{0x304}, "a4c51a4d1bc77a24", "245586e7cae61db3a53c3b701d5a3efe", "0a1ad2f4", "63fd2e1ecc22a424"}, 0x28) setsockopt$inet6_tcp_TLS_RX(r0, 0x11a, 0x2, &(0x7f0000000200)=@gcm_128={{0x304}, "3b4ab2c1144068b2", "963e11e0be5f9fd4fa47d22055202c7b", "9df00001", "b327c6e40e868fa2"}, 0x28) 50.753904537s ago: executing program 36 (id=454): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x1000007, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000180)=@gcm_128={{0x304}, "a4c51a4d1bc77a24", "245586e7cae61db3a53c3b701d5a3efe", "0a1ad2f4", "63fd2e1ecc22a424"}, 0x28) setsockopt$inet6_tcp_TLS_RX(r0, 0x11a, 0x2, &(0x7f0000000200)=@gcm_128={{0x304}, "3b4ab2c1144068b2", "963e11e0be5f9fd4fa47d22055202c7b", "9df00001", "b327c6e40e868fa2"}, 0x28) 36.061030234s ago: executing program 6 (id=698): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000180)=0x8) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_link_settings={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x20, 0x8, [0x0, 0x0, 0x0, 0x100, 0x5, 0xfffffffc, 0x0, 0x2]}}) 35.997695556s ago: executing program 6 (id=702): r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmsg$unix(r0, &(0x7f00000000c0)={&(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x303de1f53b11ae}, 0x20008840) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x7, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x44f3, 0x4) recvmmsg(r0, &(0x7f0000007f40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001980)=""/29, 0x1d}, 0x83}], 0x1, 0x1000400000de, 0x0) 35.898281554s ago: executing program 6 (id=706): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000002c0)={r2, 0x11, 0x6, @random="08d32bfb45c9"}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000300)={r2, 0x1, 0x6, @multicast}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@getchain={0x24, 0x11, 0x43d, 0x0, 0x100, {0x0, 0x0, 0x0, r2, {0xe, 0x1}}}, 0x24}}, 0x4) 35.661370527s ago: executing program 6 (id=718): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x135) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) 35.48306023s ago: executing program 6 (id=722): unshare(0x22020600) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x1ff) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f00000001c0)='./dev\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/sda\x00', 0x103802, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x2284, 0x0) 35.228583186s ago: executing program 6 (id=724): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{}, &(0x7f0000000140), 0x0}, 0x20) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a4c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc080003400000001408000c4000000e45400000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c00018006000100d103000014000000110001"], 0xb4}, 0x1, 0x0, 0x0, 0x4000850}, 0x48000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="ec060000210a010800000000000000000a0000010900020073797a31000000000900010073797a3100000000c0060380180000800c00018006000100ff"], 0x6ec}, 0x1, 0x0, 0x0, 0x4000805}, 0x8000) 35.228277646s ago: executing program 37 (id=724): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{}, &(0x7f0000000140), 0x0}, 0x20) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a4c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc080003400000001408000c4000000e45400000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c00018006000100d103000014000000110001"], 0xb4}, 0x1, 0x0, 0x0, 0x4000850}, 0x48000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="ec060000210a010800000000000000000a0000010900020073797a31000000000900010073797a3100000000c0060380180000800c00018006000100ff"], 0x6ec}, 0x1, 0x0, 0x0, 0x4000805}, 0x8000) 3.653360582s ago: executing program 3 (id=1313): sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[], 0x18}}, 0x20004000) openat(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/memory.force_empty\x00', 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./proc/sys/vm/drop_caches\x00', 0x1, 0x0) write(r0, &(0x7f00000006c0)='3', 0x1) 3.399299099s ago: executing program 3 (id=1317): creat(&(0x7f0000000c40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x81) link(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000380)='./file0\x00') creat(&(0x7f0000000140)='./file0\x00', 0x49) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="14"], &(0x7f0000000180), 0x0) unlink(&(0x7f00000001c0)='./file0\x00') open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x0) 3.33700627s ago: executing program 3 (id=1319): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8c, 0xfffffffffffff359}, 0x0, 0x80000000, 0x0, 0x9, 0x800000, 0x43, 0x4c7, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000410, &(0x7f0000000440)={[{@grpid}, {@grpquota}]}, 0x4, 0x500, &(0x7f0000000a40)="$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") syz_usb_connect(0x2, 0x4e, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=@ipv6_deladdrlabel={0x38, 0x48, 0x1, 0x0, 0x0, {0xa, 0x0, 0x80}, [@IFAL_LABEL={0x8}, @IFAL_ADDRESS={0x14, 0x1, @loopback}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000004}, 0x4040) 2.633625928s ago: executing program 8 (id=1332): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000000600)=@updpolicy={0xfc, 0x19, 0x1, 0x70bd27, 0x0, {{@in6=@loopback, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xc, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x200000000000}, {0xcdab, 0x2f, 0x5, 0x800000000000002}, 0x1, 0x0, 0x1}, [@tmpl={0x44, 0x5, [{{@in6=@empty, 0x0, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, '\x00', 0x3a}, 0x6, 0x4, 0x1}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x20}, 0x4048050) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002380)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r2, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000580)="b9ff0300600d698cff9e13f008004de7f9c764360000002f00135433f6e31e17128c", 0x0, 0xfffffffe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.498807993s ago: executing program 3 (id=1337): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x24000044) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) 2.114669384s ago: executing program 5 (id=1340): syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./bus\x00', 0x2800088, &(0x7f0000000340)=ANY=[@ANYBLOB='shortname=lower,shortname=win95,rodir,iocharset=default,uni_xlate=0,nonumtail=1,utf8=0,flush,rodir,shortname=win95,shortname=winnt,shortname=win95,showexec,uni_xlate=0,utf8=0,utf8=0,uni_xlate=0,shortname=mixed,\x00'], 0x95, 0x2b7, &(0x7f00000010c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x12) write(r1, &(0x7f0000000280)="c7459f55e94f230d61b48b47c8ecac171be29fc9c80b3a6d09afcb1e33bd4c51e0cdab0b60b2aff4fda2fe0b5554", 0x2e) sendfile(r1, r0, 0x0, 0x3ffff) sendfile(r1, r0, 0x0, 0x7ffff000) 1.881340096s ago: executing program 7 (id=1344): socket$inet(0x2, 0x2, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x8800, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/netlink\x00') preadv(r0, &(0x7f0000000a80)=[{&(0x7f0000000580)=""/200, 0xc8}], 0x1, 0x111, 0x0) 1.849029092s ago: executing program 7 (id=1345): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x0, 0x5}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) recvmmsg$unix(r0, &(0x7f0000006200)=[{{&(0x7f0000000540)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f00000006c0)=""/232, 0xe8}], 0x1}}], 0x1, 0x0, 0x0) 1.373300119s ago: executing program 3 (id=1346): bind$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0, 0xb}, 0x8040, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./myproc\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./myproc\x00', &(0x7f0000000200)='proc\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./myproc/interrupts\x00', 0x20) lseek(r0, 0x2000000008, 0x0) 1.372926629s ago: executing program 8 (id=1348): r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0xf}, 0x10000, 0x0, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x4000000, @mcast1}}}, 0x32) sendmmsg(r2, &(0x7f0000004380)=[{{0x0, 0x0, 0x0}}], 0x34000, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 1.372046379s ago: executing program 7 (id=1356): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000000600)=@updpolicy={0xfc, 0x19, 0x1, 0x70bd27, 0x0, {{@in6=@loopback, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xc, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x200000000000}, {0xcdab, 0x2f, 0x5, 0x800000000000002}, 0x1, 0x0, 0x1}, [@tmpl={0x44, 0x5, [{{@in6=@empty, 0x0, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, '\x00', 0x3a}, 0x6, 0x4, 0x1}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x20}, 0x4048050) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002380)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r2, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000580)="b9ff0300600d698cff9e13f008004de7f9c764360000002f00135433f6e31e17128c", 0x0, 0xfffffffe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.223733997s ago: executing program 8 (id=1349): perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00, 0x4, @perf_bp={0x0, 0xe}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/arp\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0x80042, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="141bdf00004e", @ANYRES64=r0], 0x2a) 1.208676409s ago: executing program 3 (id=1350): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r0, &(0x7f0000000900)="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", 0xffffff5d, 0x12, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable', 0x8) recvfrom$inet(r0, &(0x7f0000000080), 0xffffffffffffffa9, 0xc9100120, 0x0, 0x1500) 1.170180076s ago: executing program 8 (id=1351): mkdir(&(0x7f0000000000)='my_sys\x00', 0x1ff) syz_usb_connect(0x3, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8c, 0xfffffffffffff359}, 0x0, 0x80000000, 0x0, 0x9, 0x800000, 0x43, 0x4c7, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000200)='my_sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='my_sys/bus/pci/devices/0000:00:03.0/resource1\x00', 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x4, 0x1000002, 0x12, r0, 0x0) 1.123029095s ago: executing program 5 (id=1352): r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0xfffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001000), 0x581, 0x40000000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000002c0)={0x1, 0x1, 0x2, 0xfb, 0xa4, 0xfd, 0x0, 0x0, 0x1, 0x28, 0x0, 0x0, 0x7, 0xf7}, 0xe) 975.530542ms ago: executing program 9 (id=1354): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000200)=0x474c, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) recvmmsg(r0, &(0x7f0000000340)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/33, 0x21}, 0x4}], 0x3d5, 0x45833af92e4b38ff, 0x0) 621.025537ms ago: executing program 8 (id=1355): perf_event_open(&(0x7f0000000480)={0x1, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0xa, 0x4e24, 0xb, @loopback, 0x5}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000002c0)="13", 0x1}], 0x1}, 0x48043) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0x15}, &(0x7f0000000500)=0x8) 619.405047ms ago: executing program 9 (id=1366): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/warn_count', 0x2000, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00'}) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x681c0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_config_ext={0x7, 0x4}, 0x13c0e8, 0x0, 0x0, 0x989c6d54a3fb7abf, 0x3, 0x3, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) gettid() r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0xffffffff, 0xc9a, 0x80080000, 0x6, 0xe, "dce4f0020100000000001b347d5c00010200"}) 594.096462ms ago: executing program 9 (id=1357): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x0, 0x5}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) recvmmsg$unix(r0, &(0x7f0000006200)=[{{&(0x7f0000000540)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f00000006c0)=""/232, 0xe8}], 0x1}}], 0x1, 0x0, 0x0) 495.38033ms ago: executing program 9 (id=1358): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000240)={'nat\x00', 0x0, 0x0, 0x0, [0x48, 0x8, 0xffff, 0xf, 0x1, 0xffffffffffffffbd], 0x1, 0x0, 0x0, [{}]}, 0x88) 440.748609ms ago: executing program 7 (id=1359): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) setuid(0xee01) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000001, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ceb000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f00001d5000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000e75000/0x3000)=nil) 298.754526ms ago: executing program 5 (id=1360): fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x89901) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x3fffffffc}, 0x0, 0x0, 0x0, 0x3, 0xfff, 0x8001, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) rmdir(&(0x7f0000000640)='./file0\x00') 234.175238ms ago: executing program 5 (id=1361): r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0xf}, 0x10000, 0x0, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x4000000, @mcast1}}}, 0x32) sendmmsg(r2, &(0x7f0000004380)=[{{0x0, 0x0, 0x0}}], 0x34000, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 135.393835ms ago: executing program 5 (id=1362): bind$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0, 0xb}, 0x8040, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./myproc\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./myproc\x00', &(0x7f0000000200)='proc\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./myproc/interrupts\x00', 0x20) lseek(r0, 0x2000000008, 0x0) 133.946485ms ago: executing program 9 (id=1373): fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x89901) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x3fffffffc}, 0x0, 0x0, 0x0, 0x3, 0xfff, 0x8001, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) rmdir(&(0x7f0000000640)='./file0\x00') 133.533556ms ago: executing program 7 (id=1363): perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00, 0x4, @perf_bp={0x0, 0xe}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/arp\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0x80042, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="141bdf00004e", @ANYRES64=r0], 0x2a) 133.402586ms ago: executing program 8 (id=1364): syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./bus\x00', 0x2800088, &(0x7f0000000340)=ANY=[@ANYBLOB='shortname=lower,shortname=win95,rodir,iocharset=default,uni_xlate=0,nonumtail=1,utf8=0,flush,rodir,shortname=win95,shortname=winnt,shortname=win95,showexec,uni_xlate=0,utf8=0,utf8=0,uni_xlate=0,shortname=mixed,\x00'], 0x95, 0x2b7, &(0x7f00000010c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x12) write(r1, &(0x7f0000000280)="c7459f55e94f230d61b48b47c8ecac171be29fc9c80b3a6d09afcb1e33bd4c51e0cdab0b60b2aff4fda2fe0b5554", 0x2e) sendfile(r1, r0, 0x0, 0x3ffff) sendfile(r1, r0, 0x0, 0x7ffff000) 107.51947ms ago: executing program 9 (id=1365): openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x2, 0xfffffffe, 0x7, 0x6, 0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9) syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000180)='./file1\x00', 0x0, &(0x7f0000000640)={[{@errors_remount}, {@usrjquota}, {@barrier_val={'barrier', 0x3d, 0x9}}, {@quota}, {@jqfmt_vfsv0}]}, 0x7e, 0x63c, &(0x7f0000001bc0)="$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") r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'bond0\x00', &(0x7f0000000380)=@ethtool_link_settings={0x4c, 0x8, 0x37, 0x1b, 0xfe, 0xb, 0x4, 0xfd, 0xd, 0x4, [0x4000000c, 0x10083, 0x1000000, 0x2, 0x2eea0afb, 0xb, 0x4000004d, 0xb9ad]}}) 18.382887ms ago: executing program 7 (id=1367): mkdir(&(0x7f0000000000)='my_sys\x00', 0x1ff) syz_usb_connect(0x3, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8c, 0xfffffffffffff359}, 0x0, 0x80000000, 0x0, 0x9, 0x800000, 0x43, 0x4c7, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000200)='my_sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='my_sys/bus/pci/devices/0000:00:03.0/resource1\x00', 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x4, 0x1000002, 0x12, r0, 0x0) 0s ago: executing program 5 (id=1368): r0 = syz_open_dev$evdev(&(0x7f0000000140), 0x1000100202, 0x10143) syz_usb_disconnect(r0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000001040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 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, 0x0, 0x0, 0x0, 0x200, 0x4, @perf_bp={0x0, 0xe}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x128}}, 0x0) kernel console output (not intermixed with test programs): from 0 to 128 [ 54.665704][ T5169] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 54.719395][ T5169] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 54.719863][ T5169] ext2 filesystem being mounted at /65/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.775779][ T4929] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.842268][ T29] audit: type=1400 audit(1790756365.254:579): avc: denied { write } for pid=5175 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.909234][ T29] audit: type=1400 audit(1790756365.324:580): avc: denied { write } for pid=5203 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.947920][ T5210] netlink: 148 bytes leftover after parsing attributes in process `syz.8.492'. [ 54.998203][ T4929] veth0_vlan: entered promiscuous mode [ 55.007272][ T4929] veth1_vlan: entered promiscuous mode [ 55.030148][ T4929] veth0_macvtap: entered promiscuous mode [ 55.033253][ T4929] veth1_macvtap: entered promiscuous mode [ 55.041291][ T4929] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.048474][ T4929] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.057931][ T5215] loop8: detected capacity change from 0 to 2048 [ 55.083784][ T5215] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.083865][ T5215] ext4 filesystem being mounted at /3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.095877][ T29] audit: type=1400 audit(1790756365.494:581): avc: denied { setattr } for pid=5214 comm="syz.8.493" name="/" dev="loop8" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 55.134718][ T4815] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.136003][ T42] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.137878][ T55] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.138032][ T55] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.138160][ T55] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.250593][ T5227] loop9: detected capacity change from 0 to 2048 [ 55.274378][ T3838] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 55.277571][ T5227] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.303774][ T29] audit: type=1400 audit(1790756365.724:582): avc: denied { write } for pid=5218 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 55.330755][ T29] audit: type=1400 audit(1790756365.744:583): avc: denied { create } for pid=5237 comm="syz.6.496" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 55.354702][ T5236] netlink: 4 bytes leftover after parsing attributes in process `syz.8.495'. [ 55.379292][ T5236] team0: Port device team_slave_0 removed [ 55.414557][ T3025] 8021q: adding VLAN 0 to HW filter on device eth13 [ 55.451190][ T55] EXT4-fs error (device loop9): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 55.451255][ T55] EXT4-fs (loop9): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 498 with error 28 [ 55.451335][ T55] EXT4-fs (loop9): This should not happen!! Data will be lost [ 55.451335][ T55] [ 55.451350][ T55] EXT4-fs (loop9): Total free blocks count 0 [ 55.451364][ T55] EXT4-fs (loop9): Free/Dirty block details [ 55.451377][ T55] EXT4-fs (loop9): free_blocks=4096 [ 55.451391][ T55] EXT4-fs (loop9): dirty_blocks=512 [ 55.451405][ T55] EXT4-fs (loop9): Block reservation details [ 55.451418][ T55] EXT4-fs (loop9): i_reserved_data_blocks=32 [ 55.460357][ T4929] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.588530][ T5260] loop9: detected capacity change from 0 to 512 [ 55.616933][ T5260] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.617056][ T5260] ext4 filesystem being mounted at /2/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.664494][ T4929] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.727949][ T3025] 8021q: adding VLAN 0 to HW filter on device eth14 [ 55.917556][ T3025] 8021q: adding VLAN 0 to HW filter on device eth15 [ 56.143936][ T3025] 8021q: adding VLAN 0 to HW filter on device eth16 [ 56.320856][ T3025] 8021q: adding VLAN 0 to HW filter on device eth17 [ 56.336255][ T5337] loop9: detected capacity change from 0 to 512 [ 56.337034][ T5337] EXT4-fs: Ignoring removed oldalloc option [ 56.337111][ T5337] ext4: Unknown parameter 'appraise_type' [ 56.557373][ T5362] bridge0: entered promiscuous mode [ 56.565308][ T3794] Bluetooth: hci0: command 0x1003 tx timeout [ 56.565335][ T4256] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 56.607481][ T3025] 8021q: adding VLAN 0 to HW filter on device eth18 [ 56.723946][ T5387] loop5: detected capacity change from 0 to 512 [ 56.732682][ T5387] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 56.732700][ T5387] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 56.732724][ T5387] System zones: 0-1, 15-15, 18-18, 34-34 [ 56.732846][ T5387] EXT4-fs (loop5): orphan cleanup on readonly fs [ 56.732883][ T5387] EXT4-fs warning (device loop5): ext4_enable_quotas:7304: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 56.732934][ T5387] EXT4-fs (loop5): Cannot turn on quotas: error -22 [ 56.733167][ T5387] EXT4-fs (loop5): 1 truncate cleaned up [ 56.766154][ T5387] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 56.792902][ T5394] netlink: 12 bytes leftover after parsing attributes in process `syz.6.527'. [ 56.792942][ T5394] bridge_slave_0: default FDB implementation only supports local addresses [ 56.793337][ T5394] netlink: 12 bytes leftover after parsing attributes in process `syz.6.527'. [ 56.793355][ T5394] bridge_slave_0: default FDB implementation only supports local addresses [ 56.910900][ T5399] bridge0: port 3(syz_tun) entered blocking state [ 56.915142][ T5399] bridge0: port 3(syz_tun) entered disabled state [ 56.919553][ T5399] syz_tun: entered allmulticast mode [ 56.940533][ T3746] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.941951][ T5399] syz_tun: entered promiscuous mode [ 56.942536][ T5402] loop7: detected capacity change from 0 to 512 [ 56.968979][ T5399] bridge0: port 3(syz_tun) entered blocking state [ 56.969110][ T5399] bridge0: port 3(syz_tun) entered forwarding state [ 57.005962][ T3025] 8021q: adding VLAN 0 to HW filter on device eth19 [ 57.238327][ T3025] 8021q: adding VLAN 0 to HW filter on device eth20 [ 57.312186][ T5442] FAULT_INJECTION: forcing a failure. [ 57.312186][ T5442] name failslab, interval 1, probability 0, space 0, times 0 [ 57.312220][ T5442] CPU: 0 UID: 0 PID: 5442 Comm: syz.6.538 Not tainted syzkaller #0 PREEMPT(lazy) [ 57.312266][ T5442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 57.312278][ T5442] Call Trace: [ 57.312285][ T5442] [ 57.312390][ T5442] __dump_stack+0x1d/0x30 [ 57.312424][ T5442] dump_stack_lvl+0x95/0xd0 [ 57.312445][ T5442] dump_stack+0x15/0x1b [ 57.312465][ T5442] should_fail_ex+0x262/0x280 [ 57.312498][ T5442] ? __se_sys_io_uring_register+0x83a/0x1330 [ 57.312528][ T5442] should_failslab+0x8c/0xb0 [ 57.312567][ T5442] __kmalloc_cache_noprof+0x7a/0x400 [ 57.312655][ T5442] ? __se_sys_io_uring_register+0x83a/0x1330 [ 57.312695][ T5442] __se_sys_io_uring_register+0x83a/0x1330 [ 57.312723][ T5442] ? __se_sys_futex+0x2f6/0x370 [ 57.312758][ T5442] ? xfd_validate_state+0x45/0xf0 [ 57.312847][ T5442] ? restore_fpregs_from_fpstate+0x61/0x110 [ 57.312871][ T5442] __x64_sys_io_uring_register+0x55/0x70 [ 57.312899][ T5442] x64_sys_call+0x1ff6/0x2550 [ 57.312926][ T5442] do_syscall_64+0x112/0x360 [ 57.312951][ T5442] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.313000][ T5442] RIP: 0033:0x7f3b86dae159 [ 57.313019][ T5442] 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 [ 57.313041][ T5442] RSP: 002b:00007f3b85807028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 57.313065][ T5442] RAX: ffffffffffffffda RBX: 00007f3b87035fa0 RCX: 00007f3b86dae159 [ 57.313080][ T5442] RDX: 0000200000000140 RSI: 0000000000000025 RDI: ffffffffffffffff [ 57.313173][ T5442] RBP: 00007f3b86e4506b R08: 0000000000000000 R09: 0000000000000000 [ 57.313185][ T5442] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 57.313197][ T5442] R13: 00007f3b87036038 R14: 00007f3b87035fa0 R15: 00007ffc3dfb4e28 [ 57.313214][ T5442] [ 57.539698][ T5457] loop8: detected capacity change from 0 to 512 [ 57.567202][ T5457] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.567277][ T5457] ext4 filesystem being mounted at /12/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.684626][ T4815] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.771695][ T5458] loop6: detected capacity change from 0 to 32768 [ 57.839666][ T5458] loop6: p1 p3 < > [ 57.971951][ T5475] loop9: detected capacity change from 0 to 128 [ 57.974605][ T42] kworker/u8:2: attempt to access beyond end of device [ 57.974605][ T42] loop7: rw=1, sector=528, nr_sectors = 32 limit=512 [ 57.974705][ T42] kworker/u8:2: attempt to access beyond end of device [ 57.974705][ T42] loop7: rw=1, sector=592, nr_sectors = 32 limit=512 [ 57.974805][ T42] kworker/u8:2: attempt to access beyond end of device [ 57.974805][ T42] loop7: rw=1, sector=656, nr_sectors = 32 limit=512 [ 57.974907][ T42] kworker/u8:2: attempt to access beyond end of device [ 57.974907][ T42] loop7: rw=1, sector=720, nr_sectors = 32 limit=512 [ 57.975084][ T42] kworker/u8:2: attempt to access beyond end of device [ 57.975084][ T42] loop7: rw=1, sector=784, nr_sectors = 32 limit=512 [ 57.975248][ T42] kworker/u8:2: attempt to access beyond end of device [ 57.975248][ T42] loop7: rw=1, sector=848, nr_sectors = 32 limit=512 [ 57.975310][ T42] kworker/u8:2: attempt to access beyond end of device [ 57.975310][ T42] loop7: rw=1, sector=912, nr_sectors = 32 limit=512 [ 57.975363][ T42] kworker/u8:2: attempt to access beyond end of device [ 57.975363][ T42] loop7: rw=1, sector=976, nr_sectors = 32 limit=512 [ 57.975475][ T42] kworker/u8:2: attempt to access beyond end of device [ 57.975475][ T42] loop7: rw=1, sector=1040, nr_sectors = 32 limit=512 [ 57.975528][ T42] kworker/u8:2: attempt to access beyond end of device [ 57.975528][ T42] loop7: rw=1, sector=1104, nr_sectors = 32 limit=512 [ 58.005862][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop6p3, 10) failed: No such file or directory [ 58.007446][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 58.064677][ T5475] EXT4-fs (loop9): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 58.072398][ T5475] ext4 filesystem being mounted at /16/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 58.139392][ T4929] EXT4-fs (loop9): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 58.209470][ T5486] EXT4-fs (loop9): feature flags set on rev 0 fs, running e2fsck is recommended [ 58.222953][ T5486] EXT4-fs error (device loop9): ext4_orphan_get:1429: comm syz.9.549: bad orphan inode 13 [ 58.223054][ T5486] loop9: lost filesystem error report for type 5 error -117 [ 58.223225][ T5486] ext4_test_bit(bit=12, block=18) = 1 [ 58.223240][ T5486] is_bad_inode(inode)=0 [ 58.223247][ T5486] NEXT_ORPHAN(inode)=0 [ 58.223254][ T5486] max_ino=32 [ 58.223260][ T5486] i_nlink=1 [ 58.223676][ T5486] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 58.250713][ T5493] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 58.250805][ T5493] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 58.250843][ T5493] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 58.250871][ T5493] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 58.250922][ T5493] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 58.251018][ T5493] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 58.251067][ T5493] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 58.251110][ T5493] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 58.251188][ T5493] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 58.251231][ T5493] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 58.267441][ T5486] EXT4-fs error (device loop9): ext4_acquire_dquot:7069: comm syz.9.549: Failed to acquire dquot type 1 [ 58.586629][ T4929] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 58.687125][ T37] kernel read not supported for file /ppp (pid: 37 comm: kworker/1:1) [ 58.991291][ T5555] EXT4-fs: Ignoring removed bh option [ 58.992721][ T5555] EXT4-fs (loop5): stripe (17) is not aligned with cluster size (16), stripe is disabled [ 59.018670][ T5555] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.088307][ T5555] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.134059][ T5568] program syz.5.580 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 59.198581][ T5571] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.211365][ T29] kauditd_printk_skb: 36 callbacks suppressed [ 59.211380][ T29] audit: type=1400 audit(1790756369.624:617): avc: denied { create } for pid=5570 comm="syz.8.582" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 59.214577][ T29] audit: type=1400 audit(1790756369.624:618): avc: denied { setopt } for pid=5570 comm="syz.8.582" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 59.266967][ T4815] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.305305][ T415] Bluetooth: hci0: Frame reassembly failed (-84) [ 59.371398][ T5596] EXT4-fs: Ignoring removed bh option [ 59.371686][ T5596] EXT4-fs (loop8): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 59.380588][ T5596] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.388451][ T29] audit: type=1400 audit(1790756369.794:619): avc: denied { write } for pid=5595 comm="syz.8.592" name="/" dev="loop8" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 59.393886][ T29] audit: type=1400 audit(1790756369.814:620): avc: denied { ioctl } for pid=5595 comm="syz.8.592" path="/22/file1/file1" dev="loop8" ino=15 ioctlcmd=0x5829 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 59.533379][ T4815] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.630951][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811b497c00: rx timeout, send abort [ 59.650628][ T5608] EXT4-fs (loop9): stripe (31) is not aligned with cluster size (16), stripe is disabled [ 59.656581][ T5608] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.672758][ T29] audit: type=1400 audit(1790756370.074:621): avc: denied { write } for pid=5607 comm="syz.9.596" name="/" dev="loop9" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 59.677159][ T5608] EXT4-fs error (device loop9): ext4_validate_block_bitmap:445: comm syz.9.596: bg 0: block 153: padding at end of block bitmap is not set [ 59.721230][ T4929] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.736924][ T5613] set_capacity_and_notify: 6 callbacks suppressed [ 59.736937][ T5613] loop9: detected capacity change from 0 to 128 [ 59.738650][ T5613] EXT4-fs (loop9): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 59.738818][ T5613] ext4 filesystem being mounted at /25/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.741252][ T29] audit: type=1400 audit(1790756370.154:622): avc: denied { write } for pid=5612 comm="syz.9.597" name="/" dev="loop9" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 59.742031][ T5613] EXT4-fs (loop9): shut down requested (2) [ 59.769544][ T4929] EXT4-fs (loop9): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 59.828667][ T5618] loop9: detected capacity change from 0 to 512 [ 59.846848][ T5618] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.846908][ T5618] ext4 filesystem being mounted at /27/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.902382][ T4929] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.922266][ T29] audit: type=1400 audit(1790756370.334:623): avc: denied { execute_no_trans } for pid=5621 comm="syz.9.600" path="/28/file1" dev="tmpfs" ino=167 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 59.966429][ T29] audit: type=1400 audit(1790756370.374:624): avc: denied { bind } for pid=5623 comm="syz.9.601" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 59.966463][ T29] audit: type=1400 audit(1790756370.374:625): avc: denied { listen } for pid=5623 comm="syz.9.601" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 59.966484][ T29] audit: type=1400 audit(1790756370.384:626): avc: denied { connect } for pid=5623 comm="syz.9.601" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 59.972878][ T5626] loop7: detected capacity change from 0 to 128 [ 60.130981][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811b505c00: rx timeout, send abort [ 60.131011][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811b497c00: abort rx timeout. Force session deactivation [ 60.196920][ T5639] loop9: detected capacity change from 0 to 2048 [ 60.222670][ T5639] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.634655][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811b505c00: abort rx timeout. Force session deactivation [ 60.670546][ T4929] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.756356][ T5649] usb usb1: usbfs: interface 0 claimed by hub while 'syz.5.611' sets config #1 [ 60.923957][ T5674] netlink: 4 bytes leftover after parsing attributes in process `syz.7.623'. [ 61.124330][ T5692] xt_hashlimit: size too large, truncated to 1048576 [ 61.205430][ T5695] xt_hashlimit: size too large, truncated to 1048576 [ 61.273096][ T5699] program syz.8.633 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 61.285844][ T5701] loop5: detected capacity change from 0 to 1024 [ 61.288179][ T5701] EXT4-fs: Ignoring removed bh option [ 61.289415][ T5701] EXT4-fs (loop5): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 61.294030][ T5703] loop8: detected capacity change from 0 to 512 [ 61.312843][ T5703] ext4 filesystem being mounted at /31/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.365244][ T4256] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 61.440325][ T5722] netlink: 4 bytes leftover after parsing attributes in process `syz.8.642'. [ 61.477977][ T5726] netlink: 27 bytes leftover after parsing attributes in process `syz.6.653'. [ 61.665552][ T5736] loop5: detected capacity change from 0 to 512 [ 61.677081][ T5736] ext4 filesystem being mounted at /113/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.723936][ T42] Bluetooth: hci0: Frame reassembly failed (-84) [ 61.951299][ T5753] netlink: 4 bytes leftover after parsing attributes in process `syz.9.655'. [ 62.362555][ T5781] xt_hashlimit: size too large, truncated to 1048576 [ 62.433540][ T5783] xt_hashlimit: size too large, truncated to 1048576 [ 62.493269][ T5788] netlink: 4 bytes leftover after parsing attributes in process `syz.6.668'. [ 62.500688][ T5789] Format for adding new device is "id port_count num_queues" (uint uint uint). [ 62.620303][ T5796] program syz.6.671 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 62.634055][ T5798] loop7: detected capacity change from 0 to 1024 [ 62.639785][ T5798] EXT4-fs: Ignoring removed bh option [ 62.642474][ T5798] EXT4-fs (loop7): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 62.710357][ T5806] loop7: detected capacity change from 0 to 512 [ 62.728548][ T5806] ext4 filesystem being mounted at /42/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 62.929607][ T55] nci: nci_ntf_packet: unknown ntf opcode 0xe2d [ 63.765581][ T4256] Bluetooth: hci0: command 0x1003 tx timeout [ 63.765713][ T3794] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 63.792958][ T5835] netlink: 4 bytes leftover after parsing attributes in process `syz.5.682'. [ 65.103538][ T29] kauditd_printk_skb: 50 callbacks suppressed [ 65.103553][ T29] audit: type=1400 audit(1790756375.514:677): avc: denied { write } for pid=5853 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 65.146730][ T29] audit: type=1400 audit(1790756375.564:678): avc: denied { write } for pid=5864 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 65.874474][ T5814] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 65.925053][ T29] audit: type=1400 audit(1790756376.334:679): avc: denied { write } for pid=5867 comm="syz.6.700" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 66.069828][ T5892] loop7: detected capacity change from 0 to 512 [ 66.090957][ T5892] ext4 filesystem being mounted at /48/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.115738][ T29] audit: type=1400 audit(1790756376.524:680): avc: denied { connect } for pid=5891 comm="syz.7.701" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 66.199083][ T5904] batadv_slave_0: entered promiscuous mode [ 66.201864][ T5904] netlink: 4 bytes leftover after parsing attributes in process `syz.6.706'. [ 66.201962][ T5904] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 66.230232][ T5904] batadv_slave_0 (unregistering): left promiscuous mode [ 66.230266][ T5904] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 66.305905][ T5915] netlink: 'syz.8.711': attribute type 4 has an invalid length. [ 66.310367][ T5915] netlink: 'syz.8.711': attribute type 4 has an invalid length. [ 66.311739][ T5913] netlink: 8 bytes leftover after parsing attributes in process `syz.5.710'. [ 66.311756][ T5913] netlink: 316 bytes leftover after parsing attributes in process `syz.5.710'. [ 66.311774][ T5913] netlink: 8 bytes leftover after parsing attributes in process `syz.5.710'. [ 66.311807][ T5913] netlink: 316 bytes leftover after parsing attributes in process `syz.5.710'. [ 66.388718][ T5924] loop5: detected capacity change from 0 to 128 [ 66.407976][ T29] audit: type=1326 audit(1790756376.824:681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5925 comm="syz.7.716" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea896be159 code=0x7ffc0000 [ 66.408006][ T29] audit: type=1326 audit(1790756376.824:682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5925 comm="syz.7.716" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea896be159 code=0x7ffc0000 [ 66.410802][ T29] audit: type=1326 audit(1790756376.824:683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5925 comm="syz.7.716" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea896be159 code=0x7ffc0000 [ 66.440740][ T29] audit: type=1326 audit(1790756376.834:685): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5925 comm="syz.7.716" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fea896be159 code=0x7ffc0000 [ 66.440779][ T29] audit: type=1326 audit(1790756376.824:684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5925 comm="syz.7.716" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea896be159 code=0x7ffc0000 [ 66.491769][ T29] audit: type=1326 audit(1790756376.884:686): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5925 comm="syz.7.716" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea896be159 code=0x7ffc0000 [ 66.601160][ T5940] tls_set_device_offload_rx: netdev not found [ 66.621353][ T3838] bridge0: port 3(syz_tun) entered disabled state [ 66.624122][ T3838] syz_tun (unregistering): left allmulticast mode [ 66.624141][ T3838] syz_tun (unregistering): left promiscuous mode [ 66.624217][ T3838] bridge0: port 3(syz_tun) entered disabled state [ 66.785965][ T5942] loop8: detected capacity change from 0 to 512 [ 66.804503][ T5942] EXT4-fs mount: 12 callbacks suppressed [ 66.804520][ T5942] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.804582][ T5942] ext4 filesystem being mounted at /47/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.812308][ T55] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.863345][ T4815] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.879024][ T55] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.922761][ T55] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.950335][ T5968] batadv_slave_0: entered promiscuous mode [ 66.950598][ T5968] netlink: 4 bytes leftover after parsing attributes in process `syz.8.729'. [ 66.950741][ T5968] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 66.971613][ T5968] batadv_slave_0 (unregistering): left promiscuous mode [ 66.971674][ T5968] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 67.001328][ T55] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.067580][ T5984] loop8: detected capacity change from 0 to 128 [ 67.114800][ T5988] loop5: detected capacity change from 0 to 512 [ 67.124281][ T55] bridge_slave_1: left allmulticast mode [ 67.124300][ T55] bridge_slave_1: left promiscuous mode [ 67.124410][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.124967][ T55] bridge_slave_0: left allmulticast mode [ 67.124984][ T55] bridge_slave_0: left promiscuous mode [ 67.125207][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.210790][ T5994] loop8: detected capacity change from 0 to 512 [ 67.237185][ T5994] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.237249][ T5994] ext4 filesystem being mounted at /51/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 67.287956][ T55] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 67.295062][ T55] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 67.314626][ T55] bond0 (unregistering): Released all slaves [ 67.316376][ T4815] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.370845][ T55] hsr_slave_0: left promiscuous mode [ 67.373306][ T55] hsr_slave_1: left promiscuous mode [ 67.373788][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 67.373803][ T55] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 67.415253][ T55] veth1_macvtap: left promiscuous mode [ 67.415302][ T55] veth0_macvtap: left promiscuous mode [ 67.415398][ T55] veth1_vlan: left promiscuous mode [ 67.415494][ T55] veth0_vlan: left promiscuous mode [ 67.476832][ T6027] loop5: detected capacity change from 0 to 1024 [ 67.478088][ T6027] EXT4-fs: inline encryption not supported [ 67.478603][ T6027] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 67.502164][ T55] team0 (unregistering): Port device team_slave_1 removed [ 67.502522][ T6027] EXT4-fs error (device loop5): ext4_map_blocks:790: inode #3: block 2: comm syz.5.744: lblock 2 mapped to illegal pblock 2 (length 1) [ 67.502553][ T6027] loop5: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 67.502788][ T6027] EXT4-fs (loop5): Remounting filesystem read-only [ 67.502921][ T6027] EXT4-fs (loop5): 1 orphan inode deleted [ 67.503840][ T6027] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.505831][ T55] team0 (unregistering): Port device team_slave_0 removed [ 67.527493][ T6031] netlink: 4 bytes leftover after parsing attributes in process `syz.9.743'. [ 67.581956][ T6028] batadv_slave_0: entered promiscuous mode [ 67.582275][ T6031] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 67.593256][ T6031] batadv_slave_0 (unregistering): left promiscuous mode [ 67.593287][ T6031] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 67.621694][ T3746] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.640316][ T6033] loop5: detected capacity change from 0 to 512 [ 67.660198][ T6033] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.660283][ T6033] ext4 filesystem being mounted at /141/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.705944][ T3746] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.780637][ T5958] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.783011][ T6057] loop5: detected capacity change from 0 to 512 [ 67.783140][ T5958] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.783240][ T5958] bridge_slave_0: entered allmulticast mode [ 67.783707][ T5958] bridge_slave_0: entered promiscuous mode [ 67.816918][ T5958] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.816951][ T5958] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.817031][ T5958] bridge_slave_1: entered allmulticast mode [ 67.836321][ T5958] bridge_slave_1: entered promiscuous mode [ 67.857436][ T6057] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.857495][ T6057] ext4 filesystem being mounted at /143/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 67.860233][ T6062] loop9: detected capacity change from 0 to 512 [ 67.887134][ T5958] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.888217][ T5958] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.915036][ T6062] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.915098][ T6062] ext4 filesystem being mounted at /61/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.923013][ T5958] team0: Port device team_slave_0 added [ 67.928017][ T5958] team0: Port device team_slave_1 added [ 67.945531][ T5958] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.945545][ T5958] 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. [ 67.945632][ T5958] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.946097][ T5958] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.946108][ T5958] 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. [ 67.946134][ T5958] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.962185][ T5958] hsr_slave_0: entered promiscuous mode [ 67.962547][ T5958] hsr_slave_1: entered promiscuous mode [ 67.962736][ T5958] debugfs: 'hsr0' already exists in 'hsr' [ 67.962749][ T5958] Cannot create hsr debugfs directory [ 68.041243][ T4929] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.051546][ T3025] 8021q: adding VLAN 0 to HW filter on device eth21 [ 68.063260][ T3746] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.266177][ T6108] EXT4-fs: inline encryption not supported [ 68.267092][ T6108] EXT4-fs (loop7): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 68.273711][ T6108] EXT4-fs error (device loop7): ext4_map_blocks:790: inode #3: block 2: comm syz.7.755: lblock 2 mapped to illegal pblock 2 (length 1) [ 68.273744][ T6108] loop7: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 68.274601][ T6108] EXT4-fs (loop7): Remounting filesystem read-only [ 68.274690][ T6108] EXT4-fs (loop7): 1 orphan inode deleted [ 68.328995][ T6108] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.388640][ T4720] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.433239][ T6130] EXT4-fs: Ignoring removed i_version option [ 68.433501][ T6130] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 68.452647][ T6130] EXT4-fs error (device loop7) in ext4_process_orphan:346: Corrupt filesystem [ 68.452669][ T6130] loop7: lost filesystem error report for type 5 error -117 [ 68.452857][ T6130] EXT4-fs (loop7): 2 truncates cleaned up [ 68.455055][ T6130] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.479664][ T6130] EXT4-fs error (device loop7): ext4_get_parent:1834: inode #11: comm syz.7.759: bad parent inode number: 3 [ 68.536028][ T5958] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 68.538225][ T5958] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 68.538763][ T5958] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 68.541379][ T5958] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 68.542012][ T5958] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 68.543781][ T5958] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 68.550694][ T5958] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 68.554459][ T5958] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 68.626475][ T5958] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.631478][ T5958] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.633999][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.634028][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.645431][ T746] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.645499][ T746] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.797228][ T5958] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.873929][ T5958] veth0_vlan: entered promiscuous mode [ 68.882083][ T5958] veth1_vlan: entered promiscuous mode [ 68.899118][ T5958] veth0_macvtap: entered promiscuous mode [ 68.900811][ T5958] veth1_macvtap: entered promiscuous mode [ 68.918763][ T5958] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.922819][ T5958] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.947110][ T746] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.947551][ T746] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.947619][ T746] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.947731][ T746] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.006997][ T3025] 8021q: adding VLAN 0 to HW filter on device eth22 [ 69.019868][ T6207] netlink: 8 bytes leftover after parsing attributes in process `syz.5.771'. [ 69.019908][ T6207] bond0: Unable to set down delay as MII monitoring is disabled [ 69.021677][ T6209] netlink: 'syz.3.725': attribute type 4 has an invalid length. [ 69.027780][ T6209] netlink: 'syz.3.725': attribute type 4 has an invalid length. [ 69.049918][ T4720] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.082826][ T6212] netlink: 4 bytes leftover after parsing attributes in process `syz.3.761'. [ 69.148908][ T6219] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.148973][ T6219] ext4 filesystem being mounted at /63/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 69.197750][ T4929] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.288612][ T3025] 8021q: adding VLAN 0 to HW filter on device eth23 [ 69.371050][ T6261] EXT4-fs: inline encryption not supported [ 69.374269][ T6261] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 69.400771][ T6261] EXT4-fs error (device loop3): ext4_map_blocks:790: inode #3: block 2: comm syz.3.770: lblock 2 mapped to illegal pblock 2 (length 1) [ 69.400884][ T6261] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 69.401244][ T6270] netlink: 'syz.7.775': attribute type 4 has an invalid length. [ 69.402720][ T6261] EXT4-fs (loop3): Remounting filesystem read-only [ 69.402828][ T6261] EXT4-fs (loop3): 1 orphan inode deleted [ 69.403461][ T6261] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.415257][ T6270] netlink: 'syz.7.775': attribute type 4 has an invalid length. [ 69.445396][ T4256] Bluetooth: hci0: command 0x1003 tx timeout [ 69.445434][ T3794] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 69.524558][ T6275] netlink: 8 bytes leftover after parsing attributes in process `syz.7.777'. [ 69.524585][ T6275] bond0: Unable to set down delay as MII monitoring is disabled [ 69.534531][ T5958] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.546403][ T6279] netlink: 4 bytes leftover after parsing attributes in process `syz.5.778'. [ 69.594009][ T3025] 8021q: adding VLAN 0 to HW filter on device eth24 [ 69.861659][ T6314] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.861730][ T6314] ext4 filesystem being mounted at /7/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 69.905397][ T5958] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.911415][ T6328] netlink: 'syz.9.788': attribute type 4 has an invalid length. [ 69.940345][ T6328] netlink: 'syz.9.788': attribute type 4 has an invalid length. [ 69.955917][ T6334] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 69.956129][ T6334] ext4 filesystem being mounted at /8/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.230983][ T29] kauditd_printk_skb: 814 callbacks suppressed [ 70.231012][ T29] audit: type=1400 audit(1790756380.644:1495): avc: denied { write } for pid=6357 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 70.296901][ T29] audit: type=1400 audit(1790756380.704:1496): avc: denied { write } for pid=6376 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 70.299087][ T6375] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.299212][ T6375] ext4 filesystem being mounted at /67/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 70.326079][ T5958] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 70.403896][ T6385] device-mapper: ioctl: only supply one of name or uuid, cmd(6) [ 70.452334][ T4720] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.482753][ T29] audit: type=1400 audit(1790756380.894:1497): avc: denied { read } for pid=6396 comm="syz.7.803" name="set_event" dev="tracefs" ino=1054 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 70.523381][ T29] audit: type=1400 audit(1790756380.934:1498): avc: denied { write } for pid=6386 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 70.575078][ T6410] net_ratelimit: 3322 callbacks suppressed [ 70.575100][ T6410] ip_tables: iptables: counters copy to user failed while replacing table [ 70.578220][ T29] audit: type=1400 audit(1790756380.994:1499): avc: denied { write } for pid=6409 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 70.624589][ T6413] netlink: 8 bytes leftover after parsing attributes in process `syz.8.807'. [ 70.625317][ T6407] netlink: 8 bytes leftover after parsing attributes in process `syz.8.807'. [ 70.625766][ T6407] netlink: 8 bytes leftover after parsing attributes in process `syz.8.807'. [ 70.627576][ T6407] netlink: 8 bytes leftover after parsing attributes in process `syz.8.807'. [ 70.787750][ T29] audit: type=1400 audit(1790756381.204:1500): avc: denied { write } for pid=6414 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 70.829885][ T29] audit: type=1400 audit(1790756381.244:1501): avc: denied { write } for pid=6434 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 70.900793][ T6438] EXT4-fs (loop7): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 70.902479][ T6438] ext4 filesystem being mounted at /71/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 70.913298][ T29] audit: type=1400 audit(1790756381.324:1502): avc: denied { write } for pid=6437 comm="syz.7.811" name="/" dev="loop7" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 71.003049][ T29] audit: type=1400 audit(1790756381.414:1503): avc: denied { write } for pid=6436 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 71.043348][ T29] audit: type=1400 audit(1790756381.454:1504): avc: denied { write } for pid=6452 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 71.235852][ T6470] netlink: 'syz.3.813': attribute type 10 has an invalid length. [ 71.284498][ T4720] EXT4-fs (loop7): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 71.316387][ T6470] syz_tun: entered promiscuous mode [ 71.328778][ T6470] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 71.385175][ T6478] set_capacity_and_notify: 8 callbacks suppressed [ 71.391761][ T6478] loop3: detected capacity change from 0 to 1024 [ 71.392296][ T6478] EXT4-fs: Ignoring removed bh option [ 71.397880][ T6478] EXT4-fs (loop3): stripe (17) is not aligned with cluster size (16), stripe is disabled [ 71.420059][ T6478] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.496494][ T6484] loop8: detected capacity change from 0 to 512 [ 71.503335][ T5958] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.512332][ T6484] EXT4-fs (loop8): encrypted files will use data=ordered instead of data journaling mode [ 71.538778][ T6484] EXT4-fs error (device loop8): ext4_free_branches:1023: inode #16: comm syz.8.816: invalid indirect mapped block 83886080 (level 1) [ 71.538911][ T6484] loop8: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 71.539417][ T6484] EXT4-fs (loop8): Remounting filesystem read-only [ 71.539957][ T6484] EXT4-fs (loop8): 1 orphan inode deleted [ 71.540061][ T6484] EXT4-fs (loop8): 1 truncate cleaned up [ 71.543458][ T6484] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.608342][ T4815] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.965492][ T6537] FAULT_INJECTION: forcing a failure. [ 71.965492][ T6537] name failslab, interval 1, probability 0, space 0, times 0 [ 71.965525][ T6537] CPU: 1 UID: 0 PID: 6537 Comm: syz.7.834 Not tainted syzkaller #0 PREEMPT(lazy) [ 71.965618][ T6537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 71.965633][ T6537] Call Trace: [ 71.965640][ T6537] [ 71.965648][ T6537] __dump_stack+0x1d/0x30 [ 71.965678][ T6537] dump_stack_lvl+0x95/0xd0 [ 71.965700][ T6537] dump_stack+0x15/0x1b [ 71.965741][ T6537] should_fail_ex+0x262/0x280 [ 71.965772][ T6537] ? io_ring_ctx_alloc+0x35/0x650 [ 71.965884][ T6537] should_failslab+0x8c/0xb0 [ 71.965928][ T6537] __kmalloc_cache_noprof+0x7a/0x400 [ 71.965966][ T6537] ? io_ring_ctx_alloc+0x35/0x650 [ 71.966026][ T6537] io_ring_ctx_alloc+0x35/0x650 [ 71.966062][ T6537] ? io_uring_create+0x26/0x4f0 [ 71.966095][ T6537] io_uring_create+0x4d/0x4f0 [ 71.966125][ T6537] __se_sys_io_uring_setup+0x1cb/0x1e0 [ 71.966203][ T6537] __x64_sys_io_uring_setup+0x31/0x40 [ 71.966237][ T6537] x64_sys_call+0x1fbf/0x2550 [ 71.966265][ T6537] do_syscall_64+0x112/0x360 [ 71.966363][ T6537] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.966390][ T6537] RIP: 0033:0x7fea896be159 [ 71.966408][ T6537] 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 [ 71.966430][ T6537] RSP: 002b:00007fea88116fb8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 71.966501][ T6537] RAX: ffffffffffffffda RBX: 0000200000001280 RCX: 00007fea896be159 [ 71.966519][ T6537] RDX: 0000200000000100 RSI: 0000200000001280 RDI: 0000000000000110 [ 71.966536][ T6537] RBP: 00007fea8975506b R08: 0000000000000000 R09: 0000000000000000 [ 71.966548][ T6537] R10: 0000200000000000 R11: 0000000000000206 R12: 0000200000000100 [ 71.966633][ T6537] R13: 0000200000000000 R14: 0000200000000240 R15: 00007fffa4680738 [ 71.966712][ T6537] [ 72.010993][ T3794] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 72.118640][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.118777][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.118937][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.119004][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.119104][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.119250][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.119336][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.119465][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.119528][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.119610][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.119725][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.119790][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.126195][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.126312][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.126428][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.126574][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.126671][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.126744][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.126871][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.126933][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.127001][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.127065][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.127165][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.127217][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.127347][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.128970][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.129104][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.129216][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.129268][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.129383][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.129446][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.129594][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.129728][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.129808][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.129975][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.130051][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.130219][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.130314][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.138801][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.138901][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.139036][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.139097][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.139210][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.139277][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.139331][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.139423][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.139572][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.139669][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.139722][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.139887][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.139950][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.141271][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.141365][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.141481][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.141612][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.141664][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.141795][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.141857][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.141991][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.142108][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.142269][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.142321][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.142398][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.142484][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.148908][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.148978][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.149043][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.149185][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.149254][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.149334][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.149466][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.149552][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.149635][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.149697][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.149795][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.149846][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.149962][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.150024][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.153945][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.154043][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.154110][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.154190][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.154254][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.154420][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.154517][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.154633][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.154780][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.154832][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.154894][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.154996][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.155110][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.155287][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.158325][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.158566][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.158634][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.158719][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.158784][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.158846][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.158978][ T6556] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.603524][ T6589] loop3: detected capacity change from 0 to 128 [ 72.603832][ T6589] EXT4-fs: test_dummy_encryption option not supported [ 73.398555][ T6654] loop8: detected capacity change from 0 to 512 [ 73.427618][ T6654] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.427687][ T6654] ext4 filesystem being mounted at /67/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 73.490226][ T4815] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.628940][ T6684] syz.7.848 uses obsolete (PF_INET,SOCK_PACKET) [ 73.629267][ T6684] syzkaller1: entered promiscuous mode [ 73.629342][ T6684] syzkaller1: entered allmulticast mode [ 73.651526][ T6686] loop8: detected capacity change from 0 to 512 [ 73.817950][ T6692] loop8: detected capacity change from 0 to 512 [ 73.818757][ T6692] EXT4-fs (loop8): VFS: Can't find ext4 filesystem [ 74.332263][ T6705] ip_tables: iptables: counters copy to user failed while replacing table [ 74.434471][ T6707] io-wq is not configured for unbound workers [ 74.628353][ T6718] loop5: detected capacity change from 0 to 512 [ 74.628975][ T6718] EXT4-fs: Ignoring removed nobh option [ 74.657473][ T6718] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a84ec018, mo2=0002] [ 74.657506][ T6718] System zones: 0-2, 18-18, 34-35 [ 74.658376][ T6718] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.658503][ T6718] ext4 filesystem being mounted at /162/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.706296][ T6726] loop8: detected capacity change from 0 to 736 [ 74.713276][ T6718] EXT4-fs error (device loop5): ext4_do_update_inode:5801: inode #2: comm syz.5.863: corrupted inode contents [ 74.715013][ T6718] EXT4-fs error (device loop5): ext4_dirty_inode:6736: inode #2: comm syz.5.863: mark_inode_dirty error [ 74.727051][ T6718] EXT4-fs error (device loop5): ext4_do_update_inode:5801: inode #2: comm syz.5.863: corrupted inode contents [ 74.751319][ T6718] EXT4-fs error (device loop5): __ext4_ext_dirty:207: inode #2: comm syz.5.863: mark_inode_dirty error [ 74.755005][ T6730] EXT4-fs warning (device loop5): ext4_es_cache_extent:1082: inode #2: comm syz.5.863: ES cache extent failed: add [0,1,21,0x1] conflict with existing [0,8,576460752303423487,0x18] [ 74.755005][ T6730] [ 74.756347][ T6730] EXT4-fs error (device loop5): ext4_do_update_inode:5801: inode #2: comm syz.5.863: corrupted inode contents [ 74.756542][ T6730] EXT4-fs error (device loop5): ext4_append:88: inode #2: comm syz.5.863: mark_inode_dirty error [ 74.759494][ T6730] EXT4-fs error (device loop5) in ext4_append:100: Corrupt filesystem [ 74.771442][ T6718] EXT4-fs error (device loop5): ext4_do_update_inode:5801: inode #2: comm syz.5.863: corrupted inode contents [ 74.773160][ T6718] EXT4-fs error (device loop5): add_dirent_to_buf:2153: inode #2: comm syz.5.863: mark_inode_dirty error [ 74.844544][ T3746] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.918799][ T6749] loop7: detected capacity change from 0 to 256 [ 75.129997][ T6746] syz.9.870 (6746): drop_caches: 3 [ 75.211402][ T6756] syz.5.874 (6756): drop_caches: 3 [ 75.285056][ T6765] loop8: detected capacity change from 0 to 512 [ 75.307651][ T6765] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.307718][ T6765] ext4 filesystem being mounted at /80/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 75.335966][ T6765] EXT4-fs error (device loop8): ext4_do_update_inode:5801: inode #18: comm syz.8.878: corrupted inode contents [ 75.336049][ T6765] loop8: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 75.336191][ T6765] EXT4-fs (loop8): Remounting filesystem read-only [ 75.336208][ T6765] EXT4-fs warning (device loop8): ext4_evict_inode:288: xattr delete (err -30) [ 75.398466][ T4815] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.404325][ T6773] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.404582][ T6773] ext4 filesystem being mounted at /91/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 75.474097][ T4929] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.646959][ T6793] EXT4-fs (loop9): encrypted files will use data=ordered instead of data journaling mode [ 75.647891][ T6793] EXT4-fs error (device loop9): ext4_orphan_get:1429: comm syz.9.899: bad orphan inode 131083 [ 75.647915][ T6793] loop9: lost filesystem error report for type 5 error -117 [ 75.648452][ T6793] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.651030][ T29] kauditd_printk_skb: 32 callbacks suppressed [ 75.651096][ T29] audit: type=1400 audit(1790756386.064:1537): avc: denied { write } for pid=6792 comm="syz.9.899" name="/" dev="loop9" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 75.651283][ T29] audit: type=1400 audit(1790756386.064:1538): avc: denied { append } for pid=6792 comm="syz.9.899" name="file1" dev="loop9" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 75.747381][ T6798] random: crng reseeded on system resumption [ 75.747997][ T6798] FAULT_INJECTION: forcing a failure. [ 75.747997][ T6798] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 75.748027][ T6798] CPU: 0 UID: 0 PID: 6798 Comm: syz.7.890 Not tainted syzkaller #0 PREEMPT(lazy) [ 75.748057][ T6798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 75.748071][ T6798] Call Trace: [ 75.748079][ T6798] [ 75.748088][ T6798] __dump_stack+0x1d/0x30 [ 75.748115][ T6798] dump_stack_lvl+0x95/0xd0 [ 75.748158][ T6798] dump_stack+0x15/0x1b [ 75.748184][ T6798] should_fail_ex+0x262/0x280 [ 75.748214][ T6798] should_fail_alloc_page+0xf2/0x100 [ 75.748339][ T6798] __alloc_frozen_pages_noprof+0x157/0x400 [ 75.748366][ T6798] alloc_pages_mpol+0xaf/0x1d0 [ 75.748408][ T6798] alloc_pages_noprof+0x94/0x140 [ 75.748511][ T6798] get_zeroed_page_noprof+0x1a/0x40 [ 75.748533][ T6798] get_image_page+0x2b/0x420 [ 75.748618][ T6798] memory_bm_create+0x94f/0x1440 [ 75.748650][ T6798] create_basic_memory_bitmaps+0xa6/0x8e0 [ 75.748679][ T6798] snapshot_open+0x1b4/0x280 [ 75.748731][ T6798] ? __pfx_snapshot_open+0x10/0x10 [ 75.748760][ T6798] misc_open+0x1df/0x220 [ 75.748791][ T6798] chrdev_open+0x2eb/0x3a0 [ 75.748852][ T6798] do_dentry_open+0x49f/0xa60 [ 75.748879][ T6798] ? __pfx_chrdev_open+0x10/0x10 [ 75.748970][ T6798] vfs_open+0x37/0x1e0 [ 75.748996][ T6798] path_openat+0xc01/0x10d0 [ 75.749051][ T6798] do_file_open+0x16c/0x290 [ 75.749093][ T6798] do_sys_openat2+0xa0/0x130 [ 75.749122][ T6798] __x64_sys_openat+0xf2/0x120 [ 75.749151][ T6798] x64_sys_call+0x1f72/0x2550 [ 75.749211][ T6798] do_syscall_64+0x112/0x360 [ 75.749252][ T6798] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.749276][ T6798] RIP: 0033:0x7fea896be159 [ 75.749294][ T6798] 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 [ 75.749314][ T6798] RSP: 002b:00007fea88117028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 75.749342][ T6798] RAX: ffffffffffffffda RBX: 00007fea89945fa0 RCX: 00007fea896be159 [ 75.749359][ T6798] RDX: 0000000000000001 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 75.749434][ T6798] RBP: 00007fea8975506b R08: 0000000000000000 R09: 0000000000000000 [ 75.749450][ T6798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 75.749465][ T6798] R13: 00007fea89946038 R14: 00007fea89945fa0 R15: 00007fffa4680738 [ 75.749487][ T6798] [ 75.788449][ T29] audit: type=1400 audit(1790756386.194:1539): avc: denied { write } for pid=6792 comm="syz.9.899" name="/" dev="loop9" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 75.800304][ T6595] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 76.031315][ T4929] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.077414][ T6808] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.077521][ T6808] ext4 filesystem being mounted at /170/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 76.142944][ T6816] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.160749][ T6816] EXT4-fs error (device loop9): ext4_find_extent:939: inode #2: comm syz.9.896: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 76.160961][ T6816] EXT4-fs (loop9): Remounting filesystem read-only [ 76.204765][ T4929] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.261563][ T3746] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.302280][ T6831] netlink: 'syz.5.903': attribute type 10 has an invalid length. [ 76.312910][ T6831] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 76.427968][ T6846] set_capacity_and_notify: 4 callbacks suppressed [ 76.428046][ T6846] loop5: detected capacity change from 0 to 512 [ 76.430258][ T6846] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 76.432292][ T6846] EXT4-fs error (device loop5): ext4_orphan_get:1429: comm syz.5.908: bad orphan inode 131083 [ 76.432320][ T6846] loop5: lost filesystem error report for type 5 error -117 [ 76.432940][ T6846] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.498349][ T29] audit: type=1400 audit(1790756386.914:1540): avc: denied { write } for pid=6845 comm="syz.5.908" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 76.539547][ T6849] loop8: detected capacity change from 0 to 1024 [ 76.539918][ T6849] EXT4-fs: Ignoring removed bh option [ 76.542360][ T6849] EXT4-fs (loop8): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 76.551644][ T29] audit: type=1400 audit(1790756386.964:1541): avc: denied { write } for pid=6845 comm="syz.5.908" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 76.590079][ T6849] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.607453][ T29] audit: type=1400 audit(1790756387.014:1542): avc: denied { write } for pid=6848 comm="syz.8.909" name="/" dev="loop8" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 77.279036][ T4815] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.297667][ T3746] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.481280][ T6867] loop8: detected capacity change from 0 to 512 [ 77.511849][ T6867] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.511967][ T6867] ext4 filesystem being mounted at /88/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 77.619958][ T4815] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.679456][ T6878] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 78.009091][ T6894] loop9: detected capacity change from 0 to 512 [ 78.022825][ T6894] EXT4-fs (loop9): encrypted files will use data=ordered instead of data journaling mode [ 78.052741][ T6894] EXT4-fs error (device loop9): ext4_free_branches:1023: inode #16: comm syz.9.930: invalid indirect mapped block 83886080 (level 1) [ 78.052793][ T6894] loop9: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 78.054039][ T6894] EXT4-fs (loop9): Remounting filesystem read-only [ 78.055202][ C1] EXT4-fs (loop9): error count since last fsck: 1 [ 78.055360][ C1] EXT4-fs (loop9): initial error at time 1790756388: ext4_free_branches:1023: inode 16 [ 78.055439][ C1] EXT4-fs (loop9): last error at time 1790756388: ext4_free_branches:1023: inode 16 [ 78.057112][ T6894] EXT4-fs (loop9): 1 orphan inode deleted [ 78.057170][ T6894] EXT4-fs (loop9): 1 truncate cleaned up [ 78.060819][ T6894] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.100681][ T4929] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.234407][ T6903] netlink: 'syz.5.933': attribute type 3 has an invalid length. [ 78.234425][ T6903] netlink: 8 bytes leftover after parsing attributes in process `syz.5.933'. [ 78.304256][ T6905] loop3: detected capacity change from 0 to 512 [ 78.349893][ T6905] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.349952][ T6905] ext4 filesystem being mounted at /24/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 78.384621][ T6910] loop7: detected capacity change from 0 to 512 [ 78.386651][ T6910] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 78.389801][ T6910] EXT4-fs error (device loop7): ext4_orphan_get:1429: comm syz.7.935: bad orphan inode 131083 [ 78.389825][ T6910] loop7: lost filesystem error report for type 5 error -117 [ 78.400263][ T6910] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.402542][ T29] audit: type=1400 audit(1790756388.814:1543): avc: denied { write } for pid=6908 comm="syz.7.935" name="/" dev="loop7" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 78.479241][ T29] audit: type=1400 audit(1790756388.894:1544): avc: denied { write } for pid=6908 comm="syz.7.935" name="/" dev="loop7" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 78.572786][ T5958] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.617381][ T6926] loop8: detected capacity change from 0 to 8192 [ 78.621273][ T6926] FAT-fs (loop8): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 78.669222][ T4720] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.754592][ T6934] loop5: detected capacity change from 0 to 512 [ 78.760929][ T6934] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 78.771138][ T6934] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #16: comm syz.5.946: invalid indirect mapped block 83886080 (level 1) [ 78.771239][ T6934] loop5: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 78.771665][ T6934] EXT4-fs (loop5): Remounting filesystem read-only [ 78.772617][ T6934] EXT4-fs (loop5): 1 orphan inode deleted [ 78.772647][ T6934] EXT4-fs (loop5): 1 truncate cleaned up [ 78.776867][ T6934] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.827128][ T3746] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.827546][ T6926] FAT-fs (loop8): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 78.827597][ T6926] FAT-fs (loop8): Filesystem has been set read-only [ 78.827855][ T6926] FAT-fs (loop8): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 78.828141][ T6926] FAT-fs (loop8): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 78.836285][ T6933] FAT-fs (loop8): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 78.912042][ T4815] FAT-fs (loop8): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 78.913495][ T6943] loop9: detected capacity change from 0 to 128 [ 78.932456][ T6939] ip_tables: iptables: counters copy to user failed while replacing table [ 78.932851][ T6943] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a84ec018, mo2=0002] [ 78.932909][ T6943] System zones: 1-3, 19-19, 35-36 [ 78.955598][ T6943] EXT4-fs (loop9): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 78.955762][ T6943] ext4 filesystem being mounted at /108/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 78.959742][ T6943] EXT4-fs warning (device loop9): verify_group_input:137: Cannot add at group 9 (only 1 groups) [ 79.032850][ T4929] EXT4-fs (loop9): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 79.856206][ T6968] loop8: detected capacity change from 0 to 512 [ 79.867434][ T6968] EXT4-fs (loop8): encrypted files will use data=ordered instead of data journaling mode [ 79.873041][ T6968] EXT4-fs error (device loop8): ext4_orphan_get:1429: comm syz.8.957: bad orphan inode 131083 [ 79.873068][ T6968] loop8: lost filesystem error report for type 5 error -117 [ 79.873561][ T6968] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.886118][ T29] audit: type=1400 audit(1790756390.304:1545): avc: denied { write } for pid=6965 comm="syz.8.957" name="/" dev="loop8" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 79.914493][ T6970] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.914631][ T6970] ext4 filesystem being mounted at /110/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 79.938131][ T29] audit: type=1400 audit(1790756390.354:1546): avc: denied { write } for pid=6965 comm="syz.8.957" name="/" dev="loop8" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 80.531180][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811b2b8a00: rx timeout, send abort [ 80.531223][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811e330600: rx timeout, send abort [ 80.531267][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88811b2b8a00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 80.531310][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88811e330600: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 80.691275][ T6986] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 80.691651][ T6984] FAT-fs (loop9): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 80.708630][ T6986] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.960: invalid indirect mapped block 83886080 (level 1) [ 80.708731][ T6986] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 80.709140][ T6986] EXT4-fs (loop3): Remounting filesystem read-only [ 80.710312][ T6986] EXT4-fs (loop3): 1 orphan inode deleted [ 80.710342][ T6986] EXT4-fs (loop3): 1 truncate cleaned up [ 80.846832][ T29] audit: type=1400 audit(1790756391.244:1547): avc: denied { create } for pid=6997 comm="syz.7.981" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 80.914539][ T6984] FAT-fs (loop9): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 80.914613][ T6984] FAT-fs (loop9): Filesystem has been set read-only [ 80.914883][ T6984] FAT-fs (loop9): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 80.915111][ T6984] FAT-fs (loop9): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 80.954795][ T7001] FAT-fs (loop9): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 81.193304][ T4929] FAT-fs (loop9): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 81.294935][ T7014] ext4 filesystem being mounted at /101/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.305941][ T29] audit: type=1400 audit(1790756391.724:1548): avc: denied { write } for pid=7009 comm="syz.8.985" name="/" dev="loop8" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 81.371231][ T7022] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 81.372147][ T7022] EXT4-fs error (device loop3): ext4_orphan_get:1429: comm syz.3.974: bad orphan inode 131083 [ 81.372254][ T7022] loop3: lost filesystem error report for type 5 error -117 [ 81.395733][ T29] audit: type=1400 audit(1790756391.804:1549): avc: denied { write } for pid=7019 comm="syz.3.974" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 81.451843][ T29] audit: type=1400 audit(1790756391.864:1550): avc: denied { write } for pid=7019 comm="syz.3.974" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 81.457365][ T7024] EXT4-fs error (device loop8): ext4_do_update_inode:5801: inode #18: comm syz.8.985: corrupted inode contents [ 81.457463][ T7024] loop8: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 81.459031][ T7024] EXT4-fs error (device loop8): ext4_dirty_inode:6736: inode #18: comm syz.8.985: mark_inode_dirty error [ 81.459057][ T7024] loop8: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 81.459164][ T7024] EXT4-fs error (device loop8): ext4_do_update_inode:5801: inode #18: comm syz.8.985: corrupted inode contents [ 81.459190][ T7024] loop8: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 81.459273][ T7024] EXT4-fs error (device loop8): ext4_xattr_delete_inode:2962: inode #18: comm syz.8.985: mark_inode_dirty error [ 81.459299][ T7024] loop8: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 81.459358][ T7024] EXT4-fs error (device loop8): ext4_xattr_delete_inode:2965: inode #18: comm syz.8.985: mark inode dirty (error -117) [ 81.459412][ T7024] loop8: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 81.459472][ T7024] EXT4-fs warning (device loop8): ext4_evict_inode:288: xattr delete (err -117) [ 81.492428][ T7027] set_capacity_and_notify: 5 callbacks suppressed [ 81.492444][ T7027] loop9: detected capacity change from 0 to 512 [ 81.544862][ T7027] ext4 filesystem being mounted at /114/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 81.622384][ T7034] loop5: detected capacity change from 0 to 512 [ 81.658553][ T29] audit: type=1400 audit(1790756392.074:1551): avc: denied { write } for pid=7031 comm="syz.5.978" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 81.732115][ T7039] ip_tables: iptables: counters copy to user failed while replacing table [ 81.967965][ T7063] loop9: detected capacity change from 0 to 512 [ 81.970794][ T7063] EXT4-fs (loop9): encrypted files will use data=ordered instead of data journaling mode [ 81.976401][ T7063] EXT4-fs (loop9): 1 truncate cleaned up [ 81.985290][ T29] audit: type=1400 audit(1790756392.394:1552): avc: denied { write } for pid=7062 comm="syz.9.996" name="/" dev="loop9" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 82.031955][ T7066] loop5: detected capacity change from 0 to 512 [ 82.041474][ T415] IPVS: starting estimator thread 0... [ 82.041553][ T7066] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 82.057915][ T7066] EXT4-fs error (device loop5): ext4_orphan_get:1429: comm syz.5.998: bad orphan inode 131083 [ 82.057943][ T7066] loop5: lost filesystem error report for type 5 error -117 [ 82.086253][ T29] audit: type=1400 audit(1790756392.504:1553): avc: denied { write } for pid=7065 comm="syz.5.998" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 82.125029][ T29] audit: type=1400 audit(1790756392.524:1554): avc: denied { write } for pid=7065 comm="syz.5.998" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 82.125529][ T7069] IPVS: using max 2448 ests per chain, 122400 per kthread [ 82.171444][ T7077] loop9: detected capacity change from 0 to 512 [ 82.201203][ T7077] ext4 filesystem being mounted at /119/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 82.402041][ T7084] ip_tables: iptables: counters copy to user failed while replacing table [ 82.453252][ T7089] loop5: detected capacity change from 0 to 512 [ 82.477954][ T7089] ext4 filesystem being mounted at /197/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 82.586192][ T7104] loop9: detected capacity change from 0 to 512 [ 82.615070][ T29] audit: type=1400 audit(1790756393.024:1555): avc: denied { write } for pid=7103 comm="syz.9.1009" name="/" dev="loop9" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 83.196287][ T7128] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 83.196524][ T7128] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 83.520650][ T7134] loop7: detected capacity change from 0 to 8192 [ 83.545772][ T7134] FAT-fs (loop7): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 83.617060][ T7141] netlink: 148 bytes leftover after parsing attributes in process `syz.9.1034'. [ 83.654380][ T7134] FAT-fs (loop7): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 83.654405][ T7134] FAT-fs (loop7): Filesystem has been set read-only [ 83.654687][ T7134] FAT-fs (loop7): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 83.654907][ T7134] FAT-fs (loop7): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 83.691046][ T7139] FAT-fs (loop7): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 83.867555][ T7165] loop3: detected capacity change from 0 to 128 [ 83.876313][ T7165] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 83.880134][ T7165] ext2 filesystem being mounted at /48/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.968122][ T7175] netlink: 'syz.7.1041': attribute type 15 has an invalid length. [ 83.971773][ T7175] netlink: 'syz.7.1041': attribute type 15 has an invalid length. [ 83.972687][ T7176] loop9: detected capacity change from 0 to 1024 [ 83.998447][ T42] netdevsim netdevsim7 netdevsim3: set [0, 0] type 1 family 0 port 2816 - 0 [ 83.998519][ T42] netdevsim netdevsim7 netdevsim2: set [0, 0] type 1 family 0 port 2816 - 0 [ 83.998559][ T42] netdevsim netdevsim7 netdevsim1: set [0, 0] type 1 family 0 port 2816 - 0 [ 83.998597][ T42] netdevsim netdevsim7 netdevsim0: set [0, 0] type 1 family 0 port 2816 - 0 [ 84.001997][ T7176] ext4 filesystem being mounted at /128/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.033248][ T7184] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 84.039006][ T7184] EXT4-fs error (device loop7): ext4_orphan_get:1429: comm syz.7.1044: bad orphan inode 131083 [ 84.039032][ T7184] loop7: lost filesystem error report for type 5 error -117 [ 84.050606][ T29] audit: type=1400 audit(1790756394.464:1556): avc: denied { write } for pid=7183 comm="syz.7.1044" name="/" dev="loop7" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 84.151228][ T7188] EXT4-fs error (device loop9): ext4_free_blocks:6719: comm syz.9.1038: Freeing blocks not in datazone - block = 0, count = 16 [ 84.190329][ T415] EXT4-fs error (device loop9): ext4_validate_block_bitmap:445: comm kworker/u8:8: bg 0: block 112: padding at end of block bitmap is not set [ 84.190580][ T415] EXT4-fs (loop9): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 84.190605][ T415] EXT4-fs (loop9): This should not happen!! Data will be lost [ 84.190605][ T415] [ 84.190620][ T415] EXT4-fs (loop9): Total free blocks count 0 [ 84.190654][ T415] EXT4-fs (loop9): Free/Dirty block details [ 84.190667][ T415] EXT4-fs (loop9): free_blocks=16 [ 84.190681][ T415] EXT4-fs (loop9): dirty_blocks=16 [ 84.190695][ T415] EXT4-fs (loop9): Block reservation details [ 84.190709][ T415] EXT4-fs (loop9): i_reserved_data_blocks=1 [ 84.306760][ T7195] EXT4-fs (loop9): encrypted files will use data=ordered instead of data journaling mode [ 84.313221][ T7195] EXT4-fs error (device loop9): ext4_free_branches:1023: inode #16: comm syz.9.1050: invalid indirect mapped block 83886080 (level 1) [ 84.313311][ T7195] loop9: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 84.313988][ T7195] EXT4-fs (loop9): Remounting filesystem read-only [ 84.314803][ T7195] EXT4-fs (loop9): 1 orphan inode deleted [ 84.314956][ T7195] EXT4-fs (loop9): 1 truncate cleaned up [ 84.466577][ T7209] ext4 filesystem being mounted at /130/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.556944][ T7214] ext4 filesystem being mounted at /49/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 84.648968][ T7220] EXT4-fs error (device loop9): ext4_do_update_inode:5801: inode #18: comm syz.9.1055: corrupted inode contents [ 84.648998][ T7220] loop9: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 84.652960][ T7220] EXT4-fs error (device loop9): ext4_dirty_inode:6736: inode #18: comm syz.9.1055: mark_inode_dirty error [ 84.653071][ T7220] loop9: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 84.653222][ T7220] EXT4-fs error (device loop9): ext4_do_update_inode:5801: inode #18: comm syz.9.1055: corrupted inode contents [ 84.653245][ T7220] loop9: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 84.653374][ T7220] EXT4-fs error (device loop9): ext4_xattr_delete_inode:2962: inode #18: comm syz.9.1055: mark_inode_dirty error [ 84.653446][ T7220] EXT4-fs error (device loop9): ext4_xattr_delete_inode:2965: inode #18: comm syz.9.1055: mark inode dirty (error -117) [ 84.653581][ T7220] EXT4-fs warning (device loop9): ext4_evict_inode:288: xattr delete (err -117) [ 84.692465][ T7233] ext4 filesystem being mounted at /121/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 84.814817][ T7243] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 84.831315][ T7243] EXT4-fs error (device loop3): ext4_orphan_get:1429: comm syz.3.1063: bad orphan inode 131083 [ 84.831344][ T7243] loop3: lost filesystem error report for type 5 error -117 [ 85.088325][ T7261] ext4 filesystem being mounted at /53/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.210485][ T7279] EXT4-fs error (device loop3): ext4_free_blocks:6719: comm syz.3.1064: Freeing blocks not in datazone - block = 0, count = 16 [ 85.277708][ T415] EXT4-fs error (device loop3): ext4_validate_block_bitmap:445: comm kworker/u8:8: bg 0: block 112: padding at end of block bitmap is not set [ 85.279685][ T415] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 85.279716][ T415] EXT4-fs (loop3): This should not happen!! Data will be lost [ 85.279716][ T415] [ 85.279730][ T415] EXT4-fs (loop3): Total free blocks count 0 [ 85.279745][ T415] EXT4-fs (loop3): Free/Dirty block details [ 85.279758][ T415] EXT4-fs (loop3): free_blocks=16 [ 85.279772][ T415] EXT4-fs (loop3): dirty_blocks=16 [ 85.279843][ T415] EXT4-fs (loop3): Block reservation details [ 85.279856][ T415] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 85.463492][ T7302] EXT4-fs: Ignoring removed oldalloc option [ 85.463531][ T7302] ext4: Unknown parameter 'appraise_type' [ 85.572922][ T7319] bridge0: port 3(syz_tun) entered blocking state [ 85.572957][ T7319] bridge0: port 3(syz_tun) entered disabled state [ 85.573066][ T7319] syz_tun: entered allmulticast mode [ 85.573492][ T7319] syz_tun: entered promiscuous mode [ 85.573652][ T7319] bridge0: port 3(syz_tun) entered blocking state [ 85.573689][ T7319] bridge0: port 3(syz_tun) entered forwarding state [ 85.652032][ T7321] bridge1: entered promiscuous mode [ 85.664541][ T7328] EXT4-fs (loop7): revision level too high, forcing read-only mode [ 85.664559][ T7328] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 85.664585][ T7328] System zones: 0-1, 15-15, 18-18, 34-34 [ 85.664756][ T7328] EXT4-fs (loop7): orphan cleanup on readonly fs [ 85.664888][ T7328] EXT4-fs warning (device loop7): ext4_enable_quotas:7304: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 85.664919][ T7328] EXT4-fs (loop7): Cannot turn on quotas: error -22 [ 85.671839][ T7328] EXT4-fs (loop7): 1 truncate cleaned up [ 85.803760][ T7342] FAULT_INJECTION: forcing a failure. [ 85.803760][ T7342] name failslab, interval 1, probability 0, space 0, times 0 [ 85.803798][ T7342] CPU: 0 UID: 0 PID: 7342 Comm: syz.5.1083 Not tainted syzkaller #0 PREEMPT(lazy) [ 85.803823][ T7342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 85.803838][ T7342] Call Trace: [ 85.803845][ T7342] [ 85.803853][ T7342] __dump_stack+0x1d/0x30 [ 85.803889][ T7342] dump_stack_lvl+0x95/0xd0 [ 85.803911][ T7342] dump_stack+0x15/0x1b [ 85.803933][ T7342] should_fail_ex+0x262/0x280 [ 85.803994][ T7342] ? __se_sys_io_uring_register+0x83a/0x1330 [ 85.804019][ T7342] should_failslab+0x8c/0xb0 [ 85.804108][ T7342] __kmalloc_cache_noprof+0x7a/0x400 [ 85.804174][ T7342] ? __se_sys_io_uring_register+0x83a/0x1330 [ 85.804201][ T7342] __se_sys_io_uring_register+0x83a/0x1330 [ 85.804225][ T7342] ? __se_sys_futex+0x2f6/0x370 [ 85.804307][ T7342] ? xfd_validate_state+0x45/0xf0 [ 85.804334][ T7342] ? restore_fpregs_from_fpstate+0x61/0x110 [ 85.804365][ T7342] __x64_sys_io_uring_register+0x55/0x70 [ 85.804463][ T7342] x64_sys_call+0x1ff6/0x2550 [ 85.804493][ T7342] do_syscall_64+0x112/0x360 [ 85.804522][ T7342] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.804548][ T7342] RIP: 0033:0x7f7bea5de159 [ 85.804594][ T7342] 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 [ 85.804615][ T7342] RSP: 002b:00007f7be9037028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 85.804638][ T7342] RAX: ffffffffffffffda RBX: 00007f7bea865fa0 RCX: 00007f7bea5de159 [ 85.804655][ T7342] RDX: 0000200000000140 RSI: 0000000000000025 RDI: ffffffffffffffff [ 85.804671][ T7342] RBP: 00007f7bea67506b R08: 0000000000000000 R09: 0000000000000000 [ 85.804692][ T7342] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 85.804764][ T7342] R13: 00007f7bea866038 R14: 00007f7bea865fa0 R15: 00007ffe93edf1e8 [ 85.804786][ T7342] [ 86.124301][ T7367] ext4 filesystem being mounted at /126/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.140997][ T29] kauditd_printk_skb: 15 callbacks suppressed [ 86.141059][ T29] audit: type=1400 audit(1790756396.554:1571): avc: denied { write } for pid=7366 comm="syz.7.1092" name="/" dev="loop7" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 86.711200][ T7384] set_capacity_and_notify: 12 callbacks suppressed [ 86.711219][ T7384] loop5: detected capacity change from 0 to 512 [ 86.727147][ T7384] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 86.739636][ T7377] loop7: detected capacity change from 0 to 128 [ 86.743480][ T7386] FAULT_INJECTION: forcing a failure. [ 86.743480][ T7386] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 86.743511][ T7386] CPU: 0 UID: 0 PID: 7386 Comm: syz.9.1101 Not tainted syzkaller #0 PREEMPT(lazy) [ 86.743538][ T7386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 86.743551][ T7386] Call Trace: [ 86.743559][ T7386] [ 86.743567][ T7386] __dump_stack+0x1d/0x30 [ 86.743595][ T7386] dump_stack_lvl+0x95/0xd0 [ 86.743616][ T7386] dump_stack+0x15/0x1b [ 86.743655][ T7386] should_fail_ex+0x262/0x280 [ 86.743758][ T7386] should_fail+0xb/0x20 [ 86.743782][ T7386] should_fail_usercopy+0x1a/0x20 [ 86.743809][ T7386] _copy_from_user+0x1c/0xb0 [ 86.743858][ T7386] __se_sys_io_uring_register+0x7f3/0x1330 [ 86.743941][ T7386] ? __se_sys_futex+0x2f6/0x370 [ 86.743977][ T7386] ? xfd_validate_state+0x45/0xf0 [ 86.744017][ T7386] ? restore_fpregs_from_fpstate+0x61/0x110 [ 86.744047][ T7386] __x64_sys_io_uring_register+0x55/0x70 [ 86.744074][ T7386] x64_sys_call+0x1ff6/0x2550 [ 86.744099][ T7386] do_syscall_64+0x112/0x360 [ 86.744192][ T7386] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.744237][ T7386] RIP: 0033:0x7f9d3c8be159 [ 86.744319][ T7386] 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 [ 86.744413][ T7386] RSP: 002b:00007f9d3b317028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 86.744437][ T7386] RAX: ffffffffffffffda RBX: 00007f9d3cb45fa0 RCX: 00007f9d3c8be159 [ 86.744452][ T7386] RDX: 00002000000004c0 RSI: 000000000000000b RDI: ffffffffffffffff [ 86.744465][ T7386] RBP: 00007f9d3c95506b R08: 0000000000000000 R09: 0000000000000000 [ 86.744478][ T7386] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 86.744490][ T7386] R13: 00007f9d3cb46038 R14: 00007f9d3cb45fa0 R15: 00007ffe2f19ea78 [ 86.744507][ T7386] [ 86.744845][ T7384] EXT4-fs error (device loop5): ext4_orphan_get:1429: comm syz.5.1100: bad orphan inode 13 [ 86.744871][ T7384] loop5: lost filesystem error report for type 5 error -117 [ 86.745127][ T7384] ext4_test_bit(bit=12, block=18) = 1 [ 86.745142][ T7384] is_bad_inode(inode)=0 [ 86.745150][ T7384] NEXT_ORPHAN(inode)=0 [ 86.745159][ T7384] max_ino=32 [ 86.745198][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 86.745217][ C0] EXT4-fs (loop5): last error at time 1790756397: ext4_orphan_get:1429 [ 86.745345][ T7384] i_nlink=1 [ 86.828900][ T7384] Quota error (device loop5): do_insert_tree: Free block already used in tree: block 2 [ 86.829002][ T7384] Quota error (device loop5): qtree_write_dquot: Error -5 occurred while creating quota [ 86.829030][ T7384] EXT4-fs error (device loop5): ext4_acquire_dquot:7069: comm syz.5.1100: Failed to acquire dquot type 1 [ 86.862541][ T7383] loop3: detected capacity change from 0 to 8192 [ 86.872651][ T7383] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 86.972776][ T7377] ext4 filesystem being mounted at /128/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 87.000567][ T7383] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 87.000593][ T7383] FAT-fs (loop3): Filesystem has been set read-only [ 87.000902][ T7383] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 87.001117][ T7383] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 87.002173][ T7391] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 87.046989][ T29] audit: type=1400 audit(1790756397.454:1572): avc: denied { write } for pid=7375 comm="syz.7.1098" name="/" dev="loop7" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 87.131013][ T11] kernel read not supported for file /ppp (pid: 11 comm: kworker/0:1) [ 87.138338][ T5958] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 87.258203][ T31] bio_check_eod: 5 callbacks suppressed [ 87.258220][ T31] kworker/u8:1: attempt to access beyond end of device [ 87.258220][ T31] loop8: rw=1, sector=528, nr_sectors = 32 limit=512 [ 87.258345][ T31] kworker/u8:1: attempt to access beyond end of device [ 87.258345][ T31] loop8: rw=1, sector=592, nr_sectors = 32 limit=512 [ 87.258392][ T31] kworker/u8:1: attempt to access beyond end of device [ 87.258392][ T31] loop8: rw=1, sector=656, nr_sectors = 32 limit=512 [ 87.258645][ T31] kworker/u8:1: attempt to access beyond end of device [ 87.258645][ T31] loop8: rw=1, sector=720, nr_sectors = 32 limit=512 [ 87.258690][ T31] kworker/u8:1: attempt to access beyond end of device [ 87.258690][ T31] loop8: rw=1, sector=784, nr_sectors = 32 limit=512 [ 87.258860][ T31] kworker/u8:1: attempt to access beyond end of device [ 87.258860][ T31] loop8: rw=1, sector=848, nr_sectors = 32 limit=512 [ 87.258908][ T31] kworker/u8:1: attempt to access beyond end of device [ 87.258908][ T31] loop8: rw=1, sector=912, nr_sectors = 32 limit=512 [ 87.259154][ T31] kworker/u8:1: attempt to access beyond end of device [ 87.259154][ T31] loop8: rw=1, sector=976, nr_sectors = 32 limit=512 [ 87.259221][ T31] kworker/u8:1: attempt to access beyond end of device [ 87.259221][ T31] loop8: rw=1, sector=1040, nr_sectors = 32 limit=512 [ 87.259286][ T31] kworker/u8:1: attempt to access beyond end of device [ 87.259286][ T31] loop8: rw=1, sector=1104, nr_sectors = 32 limit=512 [ 87.512739][ T7418] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 87.512835][ T7418] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 87.512882][ T7418] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 87.512928][ T7418] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 87.513098][ T7418] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 87.513191][ T7418] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 87.513287][ T7418] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 87.513333][ T7418] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 87.513378][ T7418] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 87.513427][ T7418] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 87.902818][ T7438] netlink: 4 bytes leftover after parsing attributes in process `syz.7.1124'. [ 88.047902][ T7460] loop7: detected capacity change from 0 to 256 [ 88.116972][ T7461] loop8: detected capacity change from 0 to 512 [ 88.193943][ T7477] loop5: detected capacity change from 0 to 512 [ 88.208074][ T7477] ext4 filesystem being mounted at /223/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 88.236666][ T7478] loop3: detected capacity change from 0 to 1024 [ 88.240545][ T7478] EXT4-fs: Ignoring removed bh option [ 88.245588][ T7478] EXT4-fs (loop3): stripe (17) is not aligned with cluster size (16), stripe is disabled [ 88.274186][ T7484] program syz.8.1139 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 88.393589][ T7492] loop8: detected capacity change from 0 to 8192 [ 88.405296][ T7492] FAT-fs (loop8): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 88.531338][ T7500] loop7: detected capacity change from 0 to 512 [ 88.546056][ T7492] FAT-fs (loop8): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 88.546104][ T7492] FAT-fs (loop8): Filesystem has been set read-only [ 88.546478][ T7492] FAT-fs (loop8): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 88.546645][ T7492] FAT-fs (loop8): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 88.550269][ T7493] FAT-fs (loop8): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 88.710521][ T7510] loop3: detected capacity change from 0 to 2048 [ 88.889443][ T7539] ext4 filesystem being mounted at /139/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.902028][ T29] audit: type=1400 audit(1790756399.314:1573): avc: denied { write } for pid=7535 comm="syz.7.1164" name="/" dev="loop7" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 88.903972][ T7539] EXT4-fs (loop7): shut down requested (2) [ 88.937672][ T7540] EXT4-fs (loop3): stripe (31) is not aligned with cluster size (16), stripe is disabled [ 88.987251][ T29] audit: type=1400 audit(1790756399.404:1574): avc: denied { write } for pid=7537 comm="syz.3.1161" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 88.989404][ T7540] EXT4-fs error (device loop3): ext4_validate_block_bitmap:445: comm syz.3.1161: bg 0: block 153: padding at end of block bitmap is not set [ 89.033380][ T7555] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1168'. [ 89.061769][ T7553] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 89.070112][ T7553] EXT4-fs error (device loop7): ext4_free_branches:1023: inode #16: comm syz.7.1176: invalid indirect mapped block 83886080 (level 1) [ 89.070200][ T7553] fserror_report: 2 callbacks suppressed [ 89.070281][ T7553] loop7: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 89.070713][ T7553] EXT4-fs (loop7): Remounting filesystem read-only [ 89.071597][ T7553] EXT4-fs (loop7): 1 orphan inode deleted [ 89.071675][ T7553] EXT4-fs (loop7): 1 truncate cleaned up [ 89.153717][ T7562] EXT4-fs: Ignoring removed bh option [ 89.157943][ T29] audit: type=1400 audit(1790756399.574:1575): avc: denied { write } for pid=7556 comm="syz.9.1169" name="/" dev="loop9" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 89.172865][ T7558] EXT4-fs error (device loop9): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 89.173106][ T7558] EXT4-fs (loop9): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 89.173130][ T7558] EXT4-fs (loop9): This should not happen!! Data will be lost [ 89.173130][ T7558] [ 89.173200][ T7558] EXT4-fs (loop9): Total free blocks count 0 [ 89.173213][ T7558] EXT4-fs (loop9): Free/Dirty block details [ 89.173248][ T7558] EXT4-fs (loop9): free_blocks=4096 [ 89.173261][ T7558] EXT4-fs (loop9): dirty_blocks=64 [ 89.173274][ T7558] EXT4-fs (loop9): Block reservation details [ 89.173353][ T7558] EXT4-fs (loop9): i_reserved_data_blocks=4 [ 89.174478][ T7556] EXT4-fs (loop9): Delayed block allocation failed for inode 15 at logical offset 31 with max blocks 33 with error 28 [ 89.174505][ T7556] EXT4-fs (loop9): This should not happen!! Data will be lost [ 89.174505][ T7556] [ 89.192232][ T7562] EXT4-fs (loop5): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 89.289082][ T7562] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1172'. [ 89.289154][ T7562] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1172'. [ 89.406096][ T7575] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 89.469513][ C0] vcan0: j1939_tp_rxtimer: 0xffff888119803600: rx timeout, send abort [ 89.520412][ T7575] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 89.520437][ T7575] FAT-fs (loop5): Filesystem has been set read-only [ 89.520635][ T7575] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 89.520799][ T7575] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 89.521917][ T7581] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 1044) [ 89.647017][ T7588] ext4 filesystem being mounted at /231/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.650093][ T29] audit: type=1400 audit(1790756400.064:1576): avc: denied { write } for pid=7587 comm="syz.5.1179" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 89.711191][ T7595] EXT4-fs error (device loop5): ext4_free_blocks:6719: comm syz.5.1179: Freeing blocks not in datazone - block = 0, count = 16 [ 89.763146][ T55] EXT4-fs error (device loop5): ext4_validate_block_bitmap:445: comm kworker/u8:4: bg 0: block 112: padding at end of block bitmap is not set [ 89.763380][ T55] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 89.763487][ T55] EXT4-fs (loop5): This should not happen!! Data will be lost [ 89.763487][ T55] [ 89.763836][ T55] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 768 with max blocks 64 with error 28 [ 89.763862][ T55] EXT4-fs (loop5): This should not happen!! Data will be lost [ 89.763862][ T55] [ 89.763876][ T55] EXT4-fs (loop5): Total free blocks count 0 [ 89.763891][ T55] EXT4-fs (loop5): Free/Dirty block details [ 89.763904][ T55] EXT4-fs (loop5): free_blocks=16 [ 89.763926][ T55] EXT4-fs (loop5): dirty_blocks=64 [ 89.763938][ T55] EXT4-fs (loop5): Block reservation details [ 89.763948][ T55] EXT4-fs (loop5): i_reserved_data_blocks=4 [ 89.764273][ T3746] EXT4-fs warning (device loop5): ext4_evict_inode:196: inode #15: comm syz-executor: data will be lost [ 89.807129][ T7599] EXT4-fs (loop9): encrypted files will use data=ordered instead of data journaling mode [ 89.844625][ T7599] EXT4-fs error (device loop9): ext4_free_branches:1023: inode #16: comm syz.9.1183: invalid indirect mapped block 83886080 (level 1) [ 89.844706][ T7599] loop9: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 89.845197][ C1] EXT4-fs (loop9): error count since last fsck: 1 [ 89.845215][ C1] EXT4-fs (loop9): initial error at time 1790756400: ext4_free_branches:1023: inode 16 [ 89.845246][ C1] EXT4-fs (loop9): last error at time 1790756400: ext4_free_branches:1023: inode 16 [ 89.845661][ T7599] EXT4-fs (loop9): Remounting filesystem read-only [ 89.846480][ T7599] EXT4-fs (loop9): 1 orphan inode deleted [ 89.846549][ T7599] EXT4-fs (loop9): 1 truncate cleaned up [ 89.973477][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811dcec000: rx timeout, send abort [ 89.973514][ C0] vcan0: j1939_tp_rxtimer: 0xffff888119803600: abort rx timeout. Force session deactivation [ 90.054429][ T7627] netlink: 8 bytes leftover after parsing attributes in process `syz.9.1196'. [ 90.054449][ T7627] netlink: 8 bytes leftover after parsing attributes in process `syz.9.1196'. [ 90.161675][ T7644] EXT4-fs: Ignoring removed bh option [ 90.168968][ T7644] ext4 filesystem being mounted at /139/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.189366][ T29] audit: type=1400 audit(1790756400.604:1577): avc: denied { write } for pid=7642 comm="syz.8.1204" name="/" dev="loop8" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 90.215268][ T7644] EXT4-fs error (device loop8): ext4_map_blocks:832: inode #15: block 3: comm syz.8.1204: lblock 3 mapped to illegal pblock 3 (length 3) [ 90.231341][ T7644] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 90.231411][ T7644] EXT4-fs (loop8): This should not happen!! Data will be lost [ 90.231411][ T7644] [ 90.249341][ T7644] EXT4-fs error (device loop8): ext4_map_blocks:790: inode #15: block 3: comm syz.8.1204: lblock 3 mapped to illegal pblock 3 (length 1) [ 90.249676][ T7644] EXT4-fs error (device loop8): ext4_map_blocks:790: inode #15: block 3: comm syz.8.1204: lblock 3 mapped to illegal pblock 3 (length 1) [ 90.249981][ T7644] EXT4-fs error (device loop8): ext4_map_blocks:790: inode #15: block 3: comm syz.8.1204: lblock 3 mapped to illegal pblock 3 (length 1) [ 90.250121][ T7644] EXT4-fs error (device loop8): ext4_map_blocks:790: inode #15: block 3: comm syz.8.1204: lblock 3 mapped to illegal pblock 3 (length 1) [ 90.250312][ T7644] EXT4-fs error (device loop8): ext4_map_blocks:790: inode #15: block 3: comm syz.8.1204: lblock 3 mapped to illegal pblock 3 (length 1) [ 90.250527][ T7644] EXT4-fs error (device loop8): ext4_map_blocks:790: inode #15: block 3: comm syz.8.1204: lblock 3 mapped to illegal pblock 3 (length 1) [ 90.250692][ T7644] EXT4-fs error (device loop8): ext4_map_blocks:790: inode #15: block 3: comm syz.8.1204: lblock 3 mapped to illegal pblock 3 (length 1) [ 90.250907][ T7644] EXT4-fs error (device loop8): ext4_map_blocks:790: inode #15: block 3: comm syz.8.1204: lblock 3 mapped to illegal pblock 3 (length 1) [ 90.251123][ T7644] EXT4-fs error (device loop8): ext4_map_blocks:790: inode #15: block 3: comm syz.8.1204: lblock 3 mapped to illegal pblock 3 (length 1) [ 90.473527][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811dcec000: abort rx timeout. Force session deactivation [ 90.492931][ T7654] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 90.492983][ T7654] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 90.505969][ T7664] netlink: 'syz.8.1209': attribute type 16 has an invalid length. [ 90.506030][ T7664] netlink: 'syz.8.1209': attribute type 17 has an invalid length. [ 90.676961][ T7671] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 90.741699][ T29] audit: type=1400 audit(1790756401.154:1578): avc: denied { create } for pid=7675 comm="syz.7.1214" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 90.754415][ T7674] FAT-fs (loop3): error, invalid FAT chain (i_pos 196, last_block 8200) [ 90.754443][ T7674] FAT-fs (loop3): Filesystem has been set read-only [ 90.805638][ T7679] syzkaller1: entered promiscuous mode [ 90.805660][ T7679] syzkaller1: entered allmulticast mode [ 90.873955][ T7686] EXT4-fs: Ignoring removed bh option [ 90.876749][ T7686] ext4 filesystem being mounted at /235/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.881604][ T7686] EXT4-fs error (device loop5): ext4_map_blocks:832: inode #15: block 3: comm syz.5.1219: lblock 3 mapped to illegal pblock 3 (length 3) [ 90.881817][ T7686] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 90.881843][ T7686] EXT4-fs (loop5): This should not happen!! Data will be lost [ 90.881843][ T7686] [ 90.891589][ T7686] EXT4-fs error (device loop5): ext4_map_blocks:790: inode #15: block 3: comm syz.5.1219: lblock 3 mapped to illegal pblock 3 (length 1) [ 90.891876][ T7686] EXT4-fs error (device loop5): ext4_map_blocks:790: inode #15: block 3: comm syz.5.1219: lblock 3 mapped to illegal pblock 3 (length 1) [ 90.892096][ T7686] EXT4-fs error (device loop5): ext4_map_blocks:790: inode #15: block 3: comm syz.5.1219: lblock 3 mapped to illegal pblock 3 (length 1) [ 90.892336][ T7686] EXT4-fs error (device loop5): ext4_map_blocks:790: inode #15: block 3: comm syz.5.1219: lblock 3 mapped to illegal pblock 3 (length 1) [ 90.892557][ T7686] EXT4-fs error (device loop5): ext4_map_blocks:790: inode #15: block 3: comm syz.5.1219: lblock 3 mapped to illegal pblock 3 (length 1) [ 90.896271][ T7686] EXT4-fs error (device loop5): ext4_map_blocks:790: inode #15: block 3: comm syz.5.1219: lblock 3 mapped to illegal pblock 3 (length 1) [ 90.896745][ T7686] EXT4-fs error (device loop5): ext4_map_blocks:790: inode #15: block 3: comm syz.5.1219: lblock 3 mapped to illegal pblock 3 (length 1) [ 90.897172][ T7686] EXT4-fs error (device loop5): ext4_map_blocks:790: inode #15: block 3: comm syz.5.1219: lblock 3 mapped to illegal pblock 3 (length 1) [ 90.898204][ T7686] EXT4-fs error (device loop5): ext4_map_blocks:790: inode #15: block 3: comm syz.5.1219: lblock 3 mapped to illegal pblock 3 (length 1) [ 91.095240][ T7700] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 91.179258][ T7699] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 91.179348][ T7699] EXT4-fs (loop9): couldn't mount as ext3 due to feature incompatibilities [ 91.220191][ T7704] netlink: 'syz.9.1225': attribute type 16 has an invalid length. [ 91.220211][ T7704] netlink: 'syz.9.1225': attribute type 17 has an invalid length. [ 91.631798][ T7721] EXT4-fs: Ignoring removed bh option [ 91.648734][ T7721] ext4 filesystem being mounted at /149/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.654400][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 91.654415][ T29] audit: type=1400 audit(1790756402.064:1582): avc: denied { write } for pid=7720 comm="syz.7.1231" name="/" dev="loop7" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 91.654872][ T7721] EXT4-fs error (device loop7): ext4_map_blocks:832: inode #15: block 3: comm syz.7.1231: lblock 3 mapped to illegal pblock 3 (length 3) [ 91.655090][ T7721] EXT4-fs (loop7): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 91.655115][ T7721] EXT4-fs (loop7): This should not happen!! Data will be lost [ 91.655115][ T7721] [ 91.745083][ T7721] EXT4-fs error (device loop7): ext4_map_blocks:790: inode #15: block 3: comm syz.7.1231: lblock 3 mapped to illegal pblock 3 (length 1) [ 91.759454][ T7721] EXT4-fs error (device loop7): ext4_map_blocks:790: inode #15: block 3: comm syz.7.1231: lblock 3 mapped to illegal pblock 3 (length 1) [ 91.759835][ T7721] EXT4-fs error (device loop7): ext4_map_blocks:790: inode #15: block 3: comm syz.7.1231: lblock 3 mapped to illegal pblock 3 (length 1) [ 91.760051][ T7721] EXT4-fs error (device loop7): ext4_map_blocks:790: inode #15: block 3: comm syz.7.1231: lblock 3 mapped to illegal pblock 3 (length 1) [ 91.760226][ T7721] EXT4-fs error (device loop7): ext4_map_blocks:790: inode #15: block 3: comm syz.7.1231: lblock 3 mapped to illegal pblock 3 (length 1) [ 91.760406][ T7721] EXT4-fs error (device loop7): ext4_map_blocks:790: inode #15: block 3: comm syz.7.1231: lblock 3 mapped to illegal pblock 3 (length 1) [ 91.760678][ T7721] EXT4-fs error (device loop7): ext4_map_blocks:790: inode #15: block 3: comm syz.7.1231: lblock 3 mapped to illegal pblock 3 (length 1) [ 91.760946][ T7721] EXT4-fs error (device loop7): ext4_map_blocks:790: inode #15: block 3: comm syz.7.1231: lblock 3 mapped to illegal pblock 3 (length 1) [ 91.761163][ T7721] EXT4-fs error (device loop7): ext4_map_blocks:790: inode #15: block 3: comm syz.7.1231: lblock 3 mapped to illegal pblock 3 (length 1) [ 91.921902][ T7728] set_capacity_and_notify: 17 callbacks suppressed [ 91.921976][ T7728] loop9: detected capacity change from 0 to 512 [ 92.031749][ T7728] ext4 filesystem being mounted at /176/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.354496][ T7739] loop8: detected capacity change from 0 to 1024 [ 92.373290][ T7739] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 92.373668][ T7739] EXT4-fs (loop8): couldn't mount as ext3 due to feature incompatibilities [ 92.539257][ T7758] netlink: 'syz.5.1245': attribute type 16 has an invalid length. [ 92.539279][ T7758] netlink: 'syz.5.1245': attribute type 17 has an invalid length. [ 93.531419][ T7794] loop9: detected capacity change from 0 to 256 [ 93.544460][ T7794] FAT-fs (loop9): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 93.634066][ T7797] FAT-fs (loop9): error, invalid FAT chain (i_pos 196, last_block 8200) [ 93.634096][ T7797] FAT-fs (loop9): Filesystem has been set read-only [ 94.086289][ T7803] loop9: detected capacity change from 0 to 256 [ 94.091625][ T7805] net_ratelimit: 3322 callbacks suppressed [ 94.091641][ T7805] ip_tables: iptables: counters copy to user failed while replacing table [ 94.211768][ T7802] loop5: detected capacity change from 0 to 512 [ 94.302838][ T7802] ext4 filesystem being mounted at /246/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.820552][ T29] audit: type=1400 audit(1790756405.224:1583): avc: denied { write } for pid=7826 comm="syz.3.1274" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 94.864663][ T29] audit: type=1400 audit(1790756405.274:1584): avc: denied { open } for pid=7828 comm="syz.7.1276" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 94.864693][ T29] audit: type=1400 audit(1790756405.274:1585): avc: denied { kernel } for pid=7828 comm="syz.7.1276" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 95.313301][ T7845] ip_tables: iptables: counters copy to user failed while replacing table [ 95.538047][ T7844] loop5: detected capacity change from 0 to 1024 [ 95.572134][ T7844] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 95.572274][ T7844] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 95.637256][ T7851] ip_tables: iptables: counters copy to user failed while replacing table [ 95.880024][ T7859] loop3: detected capacity change from 0 to 256 [ 95.977194][ T29] audit: type=1400 audit(1790756406.394:1586): avc: denied { write } for pid=7863 comm="syz.8.1284" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 96.135718][ T7866] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 96.201442][ T7868] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 96.475504][ T7874] loop8: detected capacity change from 0 to 512 [ 96.554344][ T7874] ext4 filesystem being mounted at /159/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.092845][ T4815] EXT4-fs unmount: 79 callbacks suppressed [ 97.092868][ T4815] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.405099][ T29] audit: type=1326 audit(1790756407.814:1587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7892 comm="syz.9.1296" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d3c8be159 code=0x7ffc0000 [ 97.405133][ T29] audit: type=1326 audit(1790756407.814:1588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7892 comm="syz.9.1296" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d3c8be159 code=0x7ffc0000 [ 97.405156][ T29] audit: type=1326 audit(1790756407.814:1589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7892 comm="syz.9.1296" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d3c8be159 code=0x7ffc0000 [ 97.405730][ T29] audit: type=1326 audit(1790756407.814:1590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7892 comm="syz.9.1296" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f9d3c8be159 code=0x7ffc0000 [ 97.442778][ T7902] ip_tables: iptables: counters copy to user failed while replacing table [ 97.530992][ T29] audit: type=1326 audit(1790756407.944:1591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7892 comm="syz.9.1296" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d3c8be159 code=0x7ffc0000 [ 97.562471][ T29] audit: type=1326 audit(1790756407.974:1592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7892 comm="syz.9.1296" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d3c8be159 code=0x7ffc0000 [ 97.562507][ T29] audit: type=1326 audit(1790756407.974:1593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7892 comm="syz.9.1296" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d3c8be159 code=0x7ffc0000 [ 97.614618][ T29] audit: type=1326 audit(1790756408.024:1594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7892 comm="syz.9.1296" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f9d3c8be159 code=0x7ffc0000 [ 97.615692][ T29] audit: type=1326 audit(1790756408.034:1595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7892 comm="syz.9.1296" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f9d3c8be159 code=0x7ffc0000 [ 97.779702][ T7895] loop3: detected capacity change from 0 to 1024 [ 97.803923][ T7895] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 97.804003][ T7895] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 97.927814][ T7916] ip_tables: iptables: counters copy to user failed while replacing table [ 98.560444][ T7930] syz.3.1313 (7930): drop_caches: 3 [ 98.914586][ T7944] loop3: detected capacity change from 0 to 512 [ 98.977559][ T7944] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.977961][ T7944] ext4 filesystem being mounted at /106/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.044477][ T7942] loop9: detected capacity change from 0 to 1024 [ 99.065478][ T7942] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 99.065858][ T7942] EXT4-fs (loop9): couldn't mount as ext3 due to feature incompatibilities [ 99.206210][ T7963] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 99.207702][ T7960] IPVS: stopping backup sync thread 7963 ... [ 99.415602][ T7974] syz.7.1330 (7974): drop_caches: 3 [ 99.740164][ T7990] FAULT_INJECTION: forcing a failure. [ 99.740164][ T7990] name failslab, interval 1, probability 0, space 0, times 0 [ 99.740266][ T7990] CPU: 0 UID: 0 PID: 7990 Comm: syz.9.1338 Not tainted syzkaller #0 PREEMPT(lazy) [ 99.740293][ T7990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 99.740308][ T7990] Call Trace: [ 99.740316][ T7990] [ 99.740324][ T7990] __dump_stack+0x1d/0x30 [ 99.740349][ T7990] dump_stack_lvl+0x95/0xd0 [ 99.740454][ T7990] dump_stack+0x15/0x1b [ 99.740479][ T7990] should_fail_ex+0x262/0x280 [ 99.740505][ T7990] ? __alloc_skb+0x2e0/0x6f0 [ 99.740564][ T7990] should_failslab+0x8c/0xb0 [ 99.740611][ T7990] kmem_cache_alloc_node_noprof+0x82/0x400 [ 99.740649][ T7990] ? __alloc_skb+0x2e0/0x6f0 [ 99.740672][ T7990] __alloc_skb+0x2e0/0x6f0 [ 99.740696][ T7990] ? selinux_file_permission+0x1dc/0x310 [ 99.740722][ T7990] ? __alloc_skb+0x209/0x6f0 [ 99.740744][ T7990] virtual_ncidev_write+0x3b/0x110 [ 99.740859][ T7990] ? __pfx_virtual_ncidev_write+0x10/0x10 [ 99.740925][ T7990] vfs_write+0x254/0x9a0 [ 99.740998][ T7990] ? __fget_files+0x184/0x1c0 [ 99.741029][ T7990] ksys_write+0xdc/0x1a0 [ 99.741067][ T7990] __x64_sys_write+0x40/0x50 [ 99.741181][ T7990] x64_sys_call+0x154e/0x2550 [ 99.741211][ T7990] do_syscall_64+0x112/0x360 [ 99.741265][ T7990] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 99.741287][ T7990] RIP: 0033:0x7f9d3c8be159 [ 99.741304][ T7990] 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 [ 99.741327][ T7990] RSP: 002b:00007f9d3b317028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 99.741351][ T7990] RAX: ffffffffffffffda RBX: 00007f9d3cb45fa0 RCX: 00007f9d3c8be159 [ 99.741370][ T7990] RDX: 0000000000000014 RSI: 0000000000000000 RDI: 0000000000000003 [ 99.741386][ T7990] RBP: 00007f9d3c95506b R08: 0000000000000000 R09: 0000000000000000 [ 99.741401][ T7990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 99.741470][ T7990] R13: 00007f9d3cb46038 R14: 00007f9d3cb45fa0 R15: 00007ffe2f19ea78 [ 99.741493][ T7990] [ 100.351361][ T5958] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.374095][ T8007] loop5: detected capacity change from 0 to 256 [ 100.512560][ T8011] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 100.512745][ T8010] IPVS: stopping backup sync thread 8011 ... [ 100.563418][ T8012] random: crng reseeded on system resumption [ 100.563950][ T8012] FAULT_INJECTION: forcing a failure. [ 100.563950][ T8012] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 100.563981][ T8012] CPU: 1 UID: 0 PID: 8012 Comm: syz.3.1337 Not tainted syzkaller #0 PREEMPT(lazy) [ 100.564010][ T8012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 100.564058][ T8012] Call Trace: [ 100.564128][ T8012] [ 100.564137][ T8012] __dump_stack+0x1d/0x30 [ 100.564167][ T8012] dump_stack_lvl+0x95/0xd0 [ 100.564194][ T8012] dump_stack+0x15/0x1b [ 100.564245][ T8012] should_fail_ex+0x262/0x280 [ 100.564282][ T8012] should_fail_alloc_page+0xf2/0x100 [ 100.564322][ T8012] __alloc_frozen_pages_noprof+0x157/0x400 [ 100.564423][ T8012] alloc_pages_mpol+0xaf/0x1d0 [ 100.564452][ T8012] alloc_pages_noprof+0x94/0x140 [ 100.564549][ T8012] get_zeroed_page_noprof+0x1a/0x40 [ 100.564569][ T8012] get_image_page+0x2b/0x420 [ 100.564594][ T8012] memory_bm_create+0x94f/0x1440 [ 100.564619][ T8012] create_basic_memory_bitmaps+0xa6/0x8e0 [ 100.564698][ T8012] snapshot_open+0x1b4/0x280 [ 100.564729][ T8012] ? __pfx_snapshot_open+0x10/0x10 [ 100.564811][ T8012] misc_open+0x1df/0x220 [ 100.564840][ T8012] chrdev_open+0x2eb/0x3a0 [ 100.564877][ T8012] do_dentry_open+0x49f/0xa60 [ 100.564933][ T8012] ? __pfx_chrdev_open+0x10/0x10 [ 100.564958][ T8012] vfs_open+0x37/0x1e0 [ 100.564981][ T8012] path_openat+0xc01/0x10d0 [ 100.565063][ T8012] do_file_open+0x16c/0x290 [ 100.565108][ T8012] do_sys_openat2+0xa0/0x130 [ 100.565138][ T8012] __x64_sys_openat+0xf2/0x120 [ 100.565186][ T8012] x64_sys_call+0x1f72/0x2550 [ 100.565221][ T8012] do_syscall_64+0x112/0x360 [ 100.565249][ T8012] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.565383][ T8012] RIP: 0033:0x7fed2540e159 [ 100.565470][ T8012] 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 [ 100.565492][ T8012] RSP: 002b:00007fed23e67028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 100.565513][ T8012] RAX: ffffffffffffffda RBX: 00007fed25695fa0 RCX: 00007fed2540e159 [ 100.565530][ T8012] RDX: 0000000000000001 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 100.565547][ T8012] RBP: 00007fed254a506b R08: 0000000000000000 R09: 0000000000000000 [ 100.565636][ T8012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 100.565652][ T8012] R13: 00007fed25696038 R14: 00007fed25695fa0 R15: 00007ffd61a0e1c8 [ 100.565675][ T8012] [ 101.947813][ T8068] loop8: detected capacity change from 0 to 256 [ 102.122994][ T8071] loop9: detected capacity change from 0 to 1024 [ 102.138280][ T8071] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 102.138642][ T8071] EXT4-fs (loop9): couldn't mount as ext3 due to feature incompatibilities [ 102.198806][ T8068] ================================================================== [ 102.198846][ T8068] BUG: KCSAN: data-race in filemap_splice_read / filemap_splice_read [ 102.198883][ T8068] [ 102.198890][ T8068] write to 0xffff888109c535e0 of 8 bytes by task 8072 on cpu 0: [ 102.198910][ T8068] filemap_splice_read+0x52a/0x790 [ 102.198941][ T8068] splice_direct_to_actor+0x261/0x680 [ 102.198967][ T8068] do_splice_direct+0x119/0x1a0 [ 102.198990][ T8068] do_sendfile+0x37d/0x640 [ 102.199013][ T8068] __x64_sys_sendfile64+0x105/0x150 [ 102.199036][ T8068] x64_sys_call+0x1015/0x2550 [ 102.199066][ T8068] do_syscall_64+0x112/0x360 [ 102.199090][ T8068] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.199115][ T8068] [ 102.199121][ T8068] write to 0xffff888109c535e0 of 8 bytes by task 8068 on cpu 1: [ 102.199140][ T8068] filemap_splice_read+0x52a/0x790 [ 102.199171][ T8068] splice_direct_to_actor+0x261/0x680 [ 102.199195][ T8068] do_splice_direct+0x119/0x1a0 [ 102.199214][ T8068] do_sendfile+0x37d/0x640 [ 102.199233][ T8068] __x64_sys_sendfile64+0x105/0x150 [ 102.199254][ T8068] x64_sys_call+0x1015/0x2550 [ 102.199284][ T8068] do_syscall_64+0x112/0x360 [ 102.199307][ T8068] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.199333][ T8068] [ 102.199338][ T8068] value changed: 0x0000000000007584 -> 0x00000000000075b2 [ 102.199351][ T8068] [ 102.199355][ T8068] Reported by Kernel Concurrency Sanitizer on: [ 102.199368][ T8068] CPU: 1 UID: 0 PID: 8068 Comm: syz.8.1364 Not tainted syzkaller #0 PREEMPT(lazy) [ 102.199395][ T8068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 102.199409][ T8068] ==================================================================