last executing test programs: 7.06046685s ago: executing program 0 (id=1356): prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x8}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000500)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0xf241f1a146326c4, 0x2, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x2, 0x4) listen(r3, 0xfffefffa) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xb, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x4, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xb}, [@generic={0x91, 0x1, 0x1, 0xbb}]}, &(0x7f0000000c40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r5 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) close(0xffffffffffffffff) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x382, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f0000000340)={{0x80, 0x4}, 'port0\x00', 0x0, 0x60004, 0xffffffff, 0xffffffff, 0x1, 0xfffffffc, 0x0, 0x0, 0x3}) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000000c0)='./bus\x00', 0x800714, &(0x7f0000000000)={[{@nobarrier}]}, 0xff, 0x485, &(0x7f0000001040)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000001880)=""/4096, 0x1000) openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$TCFLSH(r6, 0x400455c8, 0x0) 3.22396199s ago: executing program 2 (id=1381): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x40000) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) (async) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000002c0), 0xffb2) (async) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x4, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000002300)) 2.359803497s ago: executing program 2 (id=1397): socket$pppl2tp(0x18, 0x1, 0x1) io_uring_setup(0x6206, &(0x7f0000000400)={0x0, 0x1006478, 0x0, 0x0, 0x32a}) r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000000), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010027bd7000007e5841140000000f0002006e657464657673696d3000170800b8"], 0x3c}}, 0xc084) socket$kcm(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) close(0x4) close(0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) socket$tipc(0x1e, 0x5, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) syz_emit_ethernet(0x7e, 0x0, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0xfffffffffffffffd}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0) 2.302507989s ago: executing program 1 (id=1398): r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x80000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r0, 0x0) syz_clone(0xb00b000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) arch_prctl$ARCH_GET_XCOMP_PERM(0x1022, &(0x7f0000000200)) write$cgroup_int(r1, &(0x7f0000000200), 0xffffffc1) lseek(r1, 0x1, 0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x22052, r1, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_STATISTICS(r2, 0x11b, 0x8, 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x1000000300) bpf$PROG_LOAD(0x5, 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, 0x7f, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfff}, 0x0, 0x2, 0xffffffffffffffff, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0xc0189436, &(0x7f0000000440)={'veth1_to_team\x00', @remote}) r4 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0700000004000000000900000500000028000000", @ANYRES32, @ANYBLOB="0000010000000000000000000000200000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x9, &(0x7f0000001a80)=ANY=[@ANYBLOB="18000000ffffffff000000000000000018120000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000001b000000b70000000000009500000000000000"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r6}, 0xc) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {0x3646}}, './file0\x00'}) ioctl$EVIOCGKEY(r7, 0x80404518, &(0x7f00000007c0)=""/4096) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) 1.978263779s ago: executing program 0 (id=1400): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000001640)=""/139, &(0x7f0000000100)=0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$usbmon(&(0x7f00000005c0), 0x5, 0x400140) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2f, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1200000004000000040000001200000000000000", @ANYRES32, @ANYBLOB="0000000000000000008d8a34d6558aa911000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYBLOB], 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000a80)={r3, &(0x7f0000000940), &(0x7f0000000a40)=@tcp6}, 0x20) recvmmsg(0xffffffffffffffff, &(0x7f0000001b00)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x40018022, 0x0) bind$inet6(r1, 0x0, 0x0) listen(r1, 0x4000009) r4 = socket$netlink(0x10, 0x3, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000180)="580000001500add427323b470c45b4560a067fffffff81004e22030d00ff0028925aa8002000eaa57b00090080020efffeffe809020000ff0004f03a09000400ffffffffffffffffffffffe7ee0000000000000000020000", 0x58}], 0x1) mmap(&(0x7f0000074000/0x4000)=nil, 0x4000, 0x3000005, 0x80010, 0xffffffffffffffff, 0xc1fe2000) mmap(&(0x7f0000196000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x1058, [{0xa00}, {0x0, 0x100000000000000}]}, 0xa50) pwritev(r5, &(0x7f0000000200)=[{&(0x7f0000000040)="5e14e65809e563a84e3df805165adf70c3488f1e2142df828b940062f7b89ceeaa1dcf86fcf9d7088c44691b4f5a516e4fb35b9f86f8577e2e53af9a01637f1291b08c114a614684b3fa38000f4268a9b478d1ebe4d93d232752f65161c4d18866", 0x61}, {&(0x7f0000000140)="29d1e4354eaf40c16ba73aacd938f4cd1dcc0d0bdad528831bb2d348865b6a41d98711628771955e66fef2536a5fb0a19f464a5ab5101c8072490b6b5e8ab65e5d113d929b332ccc1098d3a91aee3194201ce015fcd3d1b2ee", 0x59}], 0x2, 0x2, 0x3) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_ifreq(r6, 0x8910, &(0x7f0000000000)={'veth0_vlan\x00', @ifru_ivalue=0x7}) ioctl$sock_netdev_private(r6, 0x8943, &(0x7f0000000000)) 1.912565881s ago: executing program 1 (id=1402): write$binfmt_aout(0xffffffffffffffff, 0x0, 0xc8) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x24040000) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20044080}, 0x44) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe33) sendmsg$inet(0xffffffffffffffff, 0x0, 0x20000000) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0x1c, &(0x7f0000000040)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7000000}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x0, 0x3, 0xa, 0x2}, {0x5, 0x0, 0xb, 0x9}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff8, 0xf1}, {0x7, 0x1, 0xb, 0x6, 0x8, 0x20}, {0x7, 0x0, 0x0, 0x8}, {}, {0x7, 0x0, 0x0, 0x9}, {0x7, 0x0, 0xc}, {0x18, 0x2, 0x2, 0x0, r1}, {}, {0x46, 0x8, 0xfff1, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x5, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, @sk_msg=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) 1.810564754s ago: executing program 0 (id=1403): socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x8}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000500)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 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, 0x7}, 0x102020, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) socket$inet6_sctp(0xa, 0x5, 0x84) socket$key(0xf, 0x3, 0x2) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) io_uring_setup(0x14cf, &(0x7f0000000040)={0x0, 0xc8a2, 0xc000, 0x80008, 0xc0}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000000180)={0x0, 0x3b, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a58000000160a03020002000000000000020000000900020073797a30000000000900010073797a30000000002c00038008000140000000000800024000000000180003801400010073797a5f74756e00000000000000000014000000110001"], 0x80}}, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_bp={0x0, 0x8}, 0x4, 0x0, 0x10000, 0x0, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) unshare(0x60000600) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280), r4) sendmsg$NLBL_MGMT_C_REMOVEDEF(r4, &(0x7f0000002f80)={0x0, 0x0, &(0x7f0000002f40)={&(0x7f0000002ec0)={0x14, r5, 0x1, 0x70bd2c, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4044080}, 0x44080) 1.173140413s ago: executing program 3 (id=1404): socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000280), &(0x7f00000002c0)}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, &(0x7f0000000340), &(0x7f0000000240)}, 0x20) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000180)={'tunl0\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x8000, 0x10, 0xffff, 0x6, {{0x11, 0x4, 0x3, 0x0, 0x44, 0x68, 0x0, 0x3, 0x29, 0x0, @remote, @multicast2, {[@ra={0x94, 0x4}, @ra={0x94, 0x4}, @cipso={0x86, 0xc, 0x3, [{0x6, 0x6, 'HhTJ'}]}, @timestamp_prespec={0x44, 0xc, 0x8, 0x3, 0x4, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x80000001}]}, @ssrr={0x89, 0xf, 0x79, [@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @remote]}]}}}}}) close(0xffffffffffffffff) setsockopt$MRT6_DEL_MIF(0xffffffffffffffff, 0x29, 0xcb, &(0x7f0000000200)={0xffffffffffffffff, 0x1, 0xf5, r1, 0x8}, 0xc) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xe}, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x3, &(0x7f0000000080)=0x8) r2 = memfd_create(0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x24002de8) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r3, 0x52b242d) keyctl$join(0x1, &(0x7f00000001c0)={'syz', 0x3}) epoll_create1(0x0) r4 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000000840)=0xffff) ioctl$EVIOCGRAB(r4, 0x40044590, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x10, &(0x7f0000000480)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x3}, {}, {}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x4}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000040)='syzkaller\x00', 0x8, 0x0, 0x0, 0x41100, 0x0, '\x00', r1, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x40f00, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x1, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1d, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_bp={0x0}, 0x20, 0x400000, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r5) r7 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r7, &(0x7f0000000240)={0x2, 0x0, @local}, 0x6f) socket$nl_netfilter(0x10, 0x3, 0xc) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x2982, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) 1.100093066s ago: executing program 2 (id=1405): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001400), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x106, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000300)={0x3, 0x40, 0xfa02, {{0x6000000, 0x4e20, 0x10004, @empty, 0xfffffeff}, {0xa, 0x4e22, 0x2, @loopback, 0x9}, r1, 0x80000001}}, 0x48) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) (fail_nth: 3) openat$rfkill(0xffffffffffffff9c, 0x0, 0x80040, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x1000000) link(0x0, 0x0) 1.065320307s ago: executing program 1 (id=1406): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101301) (async) r1 = socket$inet6(0xa, 0x1, 0x0) (async) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x1, {0x43, 0x1, 0x6}}, 0x10) (async, rerun: 64) r3 = socket$tipc(0x1e, 0x5, 0x0) (rerun: 64) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000300)={0x43, 0x3, 0x3, 0x3}, 0x10) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$BPF_GET_MAP_INFO(0x3, &(0x7f00000001c0)={r4, 0xa1, &(0x7f0000000200)}, 0x14) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000080)={0x43, 0x0, 0x0, 0x3}, 0x10) (async) sendmsg$tipc(r3, &(0x7f00000000c0)={&(0x7f0000000000)=@name={0x1e, 0x2, 0x3, {{0x0, 0x4}, 0x4000000}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4081}, 0x20044095) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@ipv4={'\x00', '\xff\xff', @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in6=@loopback, 0x4d6, 0x3c}, 0x0, @in, 0x0, 0x0, 0x2}}, 0x132) ioctl$USBDEVFS_CONTROL(r0, 0xc0105500, &(0x7f0000000000)={0x80, 0x6, 0xf00, 0xec, 0x2, 0x0, 0x0}) 1.064445367s ago: executing program 2 (id=1407): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000800)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x2, 0x0}, @loopback, 0x0, 0x6, 0x0, 0x100, 0x8, 0x180107}) 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}, 0x10000d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x64, 0x6, 0x0, 0x0, 0x0, 0x5000000000, 0x22, 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, 0xc090, 0x2, @perf_config_ext={0xff, 0x2000000010005}, 0xd, 0x0, 0x7, 0x1, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x400a7}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="18020000fcffffff000000000d0000008500fff24100000085000000a000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.004264949s ago: executing program 4 (id=1408): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000400000ab4000000060a01040000000000000000020000280900010073797a30000000000900020073797a320000000088000480100001800c000100636f756e7465720014000180090001006d6173710000000004000280600001800a0001006c696d6974000000500002800c00014000000000000000080800044000000001"], 0xdc}}, 0x0) 779.930456ms ago: executing program 1 (id=1409): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x10, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0x1}, 0x2002, 0x32, 0x43a1bd56, 0x7, 0x9, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x68, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0xffff}, 0x50) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_ext={0x1a, 0xf, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8792}, {{0x18, 0x1, 0x1, 0xd7ff, r2}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000180)='GPL\x00', 0x7, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, 0x3a, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r4, 0x0, 0x0, 0x0, 0x10, 0x4a6}, 0x94) 779.461566ms ago: executing program 4 (id=1410): prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x8}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000500)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0xf241f1a146326c4, 0x2, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x2, 0x4) listen(r1, 0xfffefffa) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xb, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x4, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xb}, [@generic={0x91, 0x1, 0x1, 0xbb}]}, &(0x7f0000000c40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) close(0xffffffffffffffff) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x382, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000000340)={{0x80, 0x4}, 'port0\x00', 0x0, 0x60004, 0xffffffff, 0xffffffff, 0x1, 0xfffffffc, 0x0, 0x0, 0x3}) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000000c0)='./bus\x00', 0x800714, &(0x7f0000000000)={[{@nobarrier}]}, 0xff, 0x485, &(0x7f0000001040)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000001880)=""/4096, 0x1000) openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$TCFLSH(r4, 0x400455c8, 0x0) 752.408637ms ago: executing program 2 (id=1411): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x1c, "06956cbe365599f2d42ae24888b137d6e7fbc52554f18592114d01db"}, &(0x7f0000000040)=0x24) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x7a7, 0x20}, &(0x7f00000000c0)=0xc) ioctl$FS_IOC_GETFSSYSFSPATH(r0, 0x80811501, &(0x7f0000000100)={0x80}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x80, 0x7}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xce, 0xce, 0x6, [@func={0xe, 0x0, 0x0, 0xc, 0x2}, @const={0x5, 0x0, 0x0, 0xa, 0x3}, @volatile={0x4, 0x0, 0x0, 0x9, 0x3}, @datasec={0xf, 0x6, 0x0, 0xf, 0x2, [{0x4, 0x0, 0x6}, {0x5, 0xfffffff9, 0x13}, {0x5, 0x0, 0x9}, {0x2, 0xfffffffb, 0x6}, {0x1, 0x9a2, 0xfffffffb}, {0x1, 0x8, 0x3}], "0a92"}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x1, 0x1}}, @union={0x3, 0x4, 0x0, 0x5, 0x0, 0x6, [{0x0, 0x4, 0x4}, {0xe, 0x3, 0x7}, {0x8, 0x0, 0x8}, {0x2, 0x3, 0x3}]}]}, {0x0, [0x61, 0x5f, 0x2e, 0x0]}}, &(0x7f00000003c0)=""/65, 0xee, 0x41, 0x1, 0x8001, 0x10000}, 0x28) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000004c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x9a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{0x1, 0xffffffffffffffff}, &(0x7f0000000540), &(0x7f0000000580)}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0x5, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0xf}, [@cb_func={0x18, 0x0, 0x4, 0x0, 0x4}]}, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x24, '\x00', r3, 0x0, r4, 0x8, &(0x7f0000000480)={0x3, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000600)=[r5, r6], &(0x7f0000000640)=[{0x2, 0x4, 0x7, 0x6}, {0x0, 0x5, 0x6, 0xf}, {0x4, 0x2, 0x1, 0x2}, {0x3, 0x1, 0x9, 0x6}, {0x2, 0x3, 0xc, 0x1}, {0x0, 0x3, 0x8, 0x5}], 0x10, 0x6}, 0x94) r7 = syz_io_uring_complete(0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r7, &(0x7f0000000840)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x28, 0x1412, 0x200, 0x70bd26, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000050}, 0x80000) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f00000008c0)={r2, 0x38, &(0x7f0000000880)=[@in6={0xa, 0x4e24, 0x6, @mcast1, 0x100}, @in6={0xa, 0x4e24, 0x200, @private2, 0x8}]}, &(0x7f0000000900)=0x10) setsockopt$MRT_FLUSH(r7, 0x0, 0xd4, &(0x7f0000000940)=0x9, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000000980)={0x0, 0x2}, &(0x7f00000009c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000a00)={r9, 0x81, 0x2}, 0x8) timer_create(0x4, &(0x7f0000000b40)={0x0, 0x3d, 0x4, @thr={&(0x7f0000000a40)="bc148dcddd0947cac989a3fa319a5d4bdfa465f0ea2c34ed983eb2a945b45f0444ca5dcd45535d0144d3e3170dac5162ab44a807cb8b869c3afe86d1f9ae20726e3c91cd5c045897dbc0be32f6cea66c1869ba84ae72fe0aa64e15193f24542f947a8183e9534a27046f722fd313c8b66d61417fa3395204c97eb6826ed182db75ef361c2df6dbd9a678f2116f697fc29f2726ce", &(0x7f0000000b00)="962f77f6e2b7eda2dd9d02ccfe99305e702d533507095246b2898b7aa706b8fd75bd5de448c958aa3cdbffbb74e061d52f231b315b47e025184ad3e4c3ad"}}, &(0x7f0000000b80)) ioctl$XFS_IOC_PATH_TO_FSHANDLE(r7, 0xc0385868, &(0x7f0000000cc0)={r8, &(0x7f0000000bc0)='\xd9\x00', 0x10000, &(0x7f0000000c00)={@align=0x9, {0x7, 0xbb86, 0x9, 0x2368000000}}, 0x100, &(0x7f0000000c40), &(0x7f0000000c80)=0x8a}) ioctl$XFS_IOC_SET_RESBLKS(r10, 0xc0105872, &(0x7f0000000d00)={0xa84, 0x7f}) ioctl$IOC_PR_RELEASE(r10, 0x401070ca, &(0x7f0000000d40)={0x7fffffffffffffff, 0x7}) ioctl$OCFS2_IOC_RESVSP64(r7, 0x4030582a, &(0x7f0000000d80)={0x0, 0x2, 0x6, 0x4, 0xff800, 0xf9a}) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e00), r10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r10, 0x89f1, &(0x7f0000000ec0)={'ip6tnl0\x00', &(0x7f0000000e40)={'ip6tnl0\x00', r3, 0x0, 0x9, 0x6, 0x6, 0x10, @loopback, @local, 0x10, 0x0, 0x6, 0x9}}) sendmsg$BATADV_CMD_GET_DAT_CACHE(r11, &(0x7f0000000fc0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000f80)={&(0x7f0000000f00)={0x60, r12, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x6}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1800000}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r13}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x10) r14 = syz_usb_connect(0x1, 0x3e3, &(0x7f0000001000)={{0x12, 0x1, 0x300, 0xdb, 0xf1, 0xde, 0x10, 0x148f, 0x2570, 0x9b03, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3d1, 0x1, 0x3, 0x4, 0x0, 0x5, "", [{{0x9, 0x4, 0x21, 0x1, 0xb, 0x2c, 0x66, 0x5c, 0x1, [@uac_control={{0xa, 0x24, 0x1, 0x7, 0x30}, [@mixer_unit={0x8, 0x24, 0x4, 0x2, 0x1, "48f429"}, @extension_unit={0x7, 0x24, 0x8, 0x3, 0x4, 0x2}, @selector_unit={0x6, 0x24, 0x5, 0x1, 0x3, 's'}, @selector_unit={0xa, 0x24, 0x5, 0x3, 0xff, "2df653d5c6"}, @processing_unit={0x7, 0x24, 0x7, 0x3, 0x0, 0x7}]}], [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x3, 0x6, 0x2, [@generic={0x60, 0xb, "ed06d06586d53b63edc8976dce3596af09f4cf570af39fdff6966477dad126fed2079971a67d23fe478d432c13ce16bb1692ba8a566a1e167881ee2413202fcb9ffd74d52a851d247a2f55d7e280247d55495fc412f49652851282cd8d3a"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x200, 0xf, 0xc, 0x43, [@generic={0xc4, 0x8, "9f73fdfff433a54d0b050d3398bf09f316d46621491f94c30b1c9d336f723dde7f43f397a918bca9f963ed4b5ac2ce229ee0be3cf7dc69b05331420d22f9c77adea575c05412ea40cac45bd46d209e7f3b047bf5341fad927a1e89fdaef956d37ac9f0542b2908cc9dc5b7580459aab6ab73aebd6789beed1b66d75ba16c97bb99ce5fa6238bba7a7bcac102be8d0bd4d0b2e49165d3f24fba098761edd3a3c0550bdd50569d79d31eee3bec79199422388e61df72e6a9a6f258beccc5c9b857abbf"}]}}, {{0x9, 0x5, 0x6, 0x3, 0x400, 0x7f, 0x69, 0xf, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x6, 0x6}]}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x5, 0xc, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x8, 0xb4, 0xe68a}, @generic={0x3, 0x1, "b3"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x8, 0x2, 0x2, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xc0}]}}, {{0x9, 0x5, 0x3, 0x10, 0x40, 0x80, 0x0, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x8, 0x83}]}}, {{0x9, 0x5, 0x9, 0x10, 0x20, 0x9, 0x10, 0x4, [@generic={0x102, 0x7, "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"}]}}, {{0x9, 0x5, 0x1, 0xc, 0x40, 0x4, 0x3, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x1, 0x8}]}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x9, 0x1, 0x9, [@generic={0xcb, 0x8, "34c81f0fcb994da2f8ce4f7becbeac73dcb26c8e8dcc46d2160680d02cb27905aa97709aad5681bf3b0a57127cb4e24de9e0851c12eb32ec26807068ae5a6945bda5c8bb2848795de9bc1040f9d4b105b12e887ba0c3bccf943a49250dc2c4274bdf7832aab07b1da577e05b8fe09aeb5492c1868b8517c5f75440dff7489fd0af69c9e3fa1c5c39bded189b346cbf38600c5c9cfd6aba1dec0f79b667b514201049275c8dd0c7b913a874037f4da48b3a6c112c848b563285d7a4722d98c3d0d4075f9a6ad7b63066"}, @uac_iso={0x7, 0x25, 0x1, 0xc, 0xa, 0x7}]}}, {{0x9, 0x5, 0x6, 0x6, 0x20, 0x1, 0x9, 0xf6, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0xc, 0xd6}]}}, {{0x9, 0x5, 0xc, 0x0, 0x40, 0x24, 0x3, 0xc, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x2, 0x1}]}}]}}]}}]}}, &(0x7f0000001900)={0xa, &(0x7f0000001400)={0xa, 0x6, 0x110, 0x4, 0x5f, 0xf7, 0x20, 0x8}, 0x1ac, &(0x7f0000001440)={0x5, 0xf, 0x1ac, 0x5, [@generic={0x101, 0x10, 0x1, "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"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x7, 0xfa, 0x417}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xb, 0x5, 0x8001}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x4, 0x9, 0x3efb}, @generic={0x8e, 0x10, 0x1, "dcfcca873991f88f176358e458dd6388c0f38b1d7ec501ced4400509f48215547845bda6a33e901e10482f3dc47a19c9435f9e81874fc81a0140356823be4a00e3b756d3fb1cc95154e2d95b0eb4ff7ec9a6cceabf9caca1ea1619548de5c90eac365d29f7a16049ef9e6d85852764419094248403146fb8dc0c478220e9e966de92b982ff72789ea3b9b5"}]}, 0x7, [{0x4, &(0x7f0000001600)=@lang_id={0x4}}, {0xe3, &(0x7f0000001640)=@string={0xe3, 0x3, "143f52ffb81f2a38bec3152d6bef435cbe5c99ffa9919a7d757217b31d3a16c93598ccdf35563c23752cb3132afc3782d18aacf1604b398c0b9a3be14d97ee27124d574a697f80d06a5a749c06f646f5486f47a87ab4b57272e9595f212461f135a704dfeadc5507a4389494ad410009a13bf00420535a4c7d1b8d036001526ddc0fc66db2fd3b9811da4bd46c1da00f6dc565602884583fe12ef65311962d150ce7316ff2055d071c30b5ccead84dd27f1ef0aa2b55ff7b07188973fcebf2bd3d1b0f16873259df27defb899e77259e066576abf452b22ba420428d5e6289f7a0"}}, {0x4, &(0x7f0000001740)=@lang_id={0x4, 0x3, 0x1007}}, {0xb8, &(0x7f0000001780)=@string={0xb8, 0x3, "903264d3b57f76e263f7c4ddcb799e180cab8f748a31497b890d47cf8bc4eb38b237bce53b5941358a0a8fface45f0ef0ff090c0b9a09347ef5837b1bf10cebcfe5eabe26fcc268980394f3c91847c34229a4ae9685abcd9a01bc50e2bbb9c2e6861cf2dbfffa8967c0796ba445f3e9179c5756e44d2b6cb5158ddad0dc00e3d80c095f7a6cd394e6bcaeb43816c3d92d2d5b77093161f92b13a5af6870c71b1a0322df87038789cedd508a877b7e0468420175e9405"}}, {0x4, &(0x7f0000001840)=@lang_id={0x4, 0x3, 0x180c}}, {0x4, &(0x7f0000001880)=@lang_id={0x4, 0x3, 0x3c11}}, {0x4, &(0x7f00000018c0)=@lang_id={0x4, 0x3, 0x3009}}]}) syz_usb_control_io$uac3(r14, &(0x7f0000001a00)={0x14, &(0x7f0000001980)={0x0, 0x31, 0x12, {0x12, 0x7, "03431ccb6745803558bc2026369606a3"}}, &(0x7f00000019c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x427}}}, &(0x7f0000001cc0)={0x44, &(0x7f0000001a40)={0x20, 0x14, 0x89, "f90512349c5c630d8e47ca5d2c6544db6129a8e6d39f38310163b12518dde22cf5a61323d3d5b81e9dc71ee29834a73947d61e4596f6213fee3f06f3d03af938165c8314a5651d8979dca3ea5a2f523ebf7fc4b293967eedc49657d43ffb953426c1f3022353bee4b4b9ca022f4fcbfbea782a833226f09efaacc0db66062ea1202766f698f1a6fcd2"}, &(0x7f0000001b00)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000001b40)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000001b80)={0x20, 0x81, 0x2, "eec9"}, &(0x7f0000001bc0)={0x20, 0x82, 0x2, "cfe7"}, &(0x7f0000001c00)={0x20, 0x83, 0x3, "e11155"}, &(0x7f0000001c40)={0x20, 0x84, 0x3, "54dc74"}, &(0x7f0000001c80)={0x20, 0x85, 0x3, "9de82d"}}) ioctl$EVIOCGPHYS(r10, 0x80404507, &(0x7f0000001d40)=""/151) faccessat(r7, &(0x7f0000001e00)='./file0\x00', 0x4) 751.875817ms ago: executing program 3 (id=1412): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x10, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0x1}, 0x2097, 0x32, 0x43a1bd56, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x5, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x68, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff9}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000280)={0x1f, 0xffff, 0x3}, 0x6) io_setup(0x8f0, &(0x7f0000002400)=0x0) io_submit(r3, 0x1, &(0x7f0000000340)=[&(0x7f0000000100)={0x2002000000, 0x4, 0x0, 0x1, 0x0, r2, &(0x7f0000000040)="0200ffff0000", 0x6, 0xfffffff4, 0x0, 0x2}]) 710.797308ms ago: executing program 0 (id=1413): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000001640)=""/139, &(0x7f0000000100)=0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$usbmon(&(0x7f00000005c0), 0x5, 0x400140) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2f, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1200000004000000040000001200000000000000", @ANYRES32, @ANYBLOB="0000000000000000008d8a34d6558aa911000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYBLOB], 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000a80)={r3, &(0x7f0000000940), &(0x7f0000000a40)=@tcp6}, 0x20) recvmmsg(0xffffffffffffffff, &(0x7f0000001b00)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x40018022, 0x0) bind$inet6(r1, 0x0, 0x0) listen(r1, 0x4000009) r4 = socket$netlink(0x10, 0x3, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000180)="580000001500add427323b470c45b4560a067fffffff81004e22030d00ff0028925aa8002000eaa57b00090080020efffeffe809020000ff0004f03a09000400ffffffffffffffffffffffe7ee0000000000000000020000", 0x58}], 0x1) mmap(&(0x7f0000074000/0x4000)=nil, 0x4000, 0x3000005, 0x80010, 0xffffffffffffffff, 0xc1fe2000) mmap(&(0x7f0000196000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x1058, [{0xa00}, {0x0, 0x100000000000000}]}, 0xa50) pwritev(r5, &(0x7f0000000200)=[{&(0x7f0000000040)="5e14e65809e563a84e3df805165adf70c3488f1e2142df828b940062f7b89ceeaa1dcf86fcf9d7088c44691b4f5a516e4fb35b9f86f8577e2e53af9a01637f1291b08c114a614684b3fa38000f4268a9b478d1ebe4d93d232752f65161c4d18866", 0x61}, {&(0x7f0000000140)="29d1e4354eaf40c16ba73aacd938f4cd1dcc0d0bdad528831bb2d348865b6a41d98711628771955e66fef2536a5fb0a19f464a5ab5101c8072490b6b5e8ab65e5d113d929b332ccc1098d3a91aee3194201ce015fcd3d1b2ee57", 0x5a}], 0x2, 0x2, 0x3) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_ifreq(r6, 0x8910, &(0x7f0000000000)={'veth0_vlan\x00', @ifru_ivalue=0x7}) ioctl$sock_netdev_private(r6, 0x8943, &(0x7f0000000000)) 599.977762ms ago: executing program 1 (id=1414): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000ab4000000060a01040000000000000000020000280900010073797a30000000000900020073797a320000000088000480100001800c000100636f756e7465720014000180090001006d6173710000000004000280600001800a0001006c696d6974000000500002800c00014000000000000000080800044000000001"], 0xdc}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x60}, 0x94) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB], &(0x7f0000000080)=0x2e) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000000), r4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="3800000010003704000080000000000000000000", @ANYRES32=r5, @ANYBLOB="c304050000bfd240af00128008000100677470f70b00028008000100", @ANYRES32, @ANYBLOB], 0x38}, 0x1, 0x0, 0x0, 0x2000c014}, 0x0) sendmsg$GTP_CMD_DELPDP(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRESDEC=r3, @ANYRES16=r1, @ANYRES32=r5, @ANYBLOB="080002"], 0x24}, 0x1, 0x0, 0x0, 0x44800}, 0x20000000) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={0x0}}, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000280)='./file1\x00', 0x1200040, &(0x7f0000000040)=ANY=[@ANYRES64=0x0, @ANYRESHEX, @ANYRES64, @ANYRESHEX, @ANYRES32, @ANYRESHEX=0x0], 0xfe, 0x293, &(0x7f0000000840)="$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") truncate(&(0x7f0000000940)='./file1\x00', 0x2fffffd) 595.902322ms ago: executing program 0 (id=1415): syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x2, 0x4}, 0x102260, 0x10000, 0x4, 0x1, 0x8, 0x20005, 0x7, 0x0, 0x0, 0x0, 0x2000000020000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$evdev(&(0x7f0000001040), 0xf71, 0x80) socket$packet(0x11, 0x3, 0x300) r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(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) write$char_usb(r0, &(0x7f0000000440)="64e9", 0x2) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000005c0)={r1, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f0000000740)=[0x2], 0x0, 0x0, 0x1}}, 0x40) syz_io_uring_setup(0x315b, &(0x7f0000000080)={0x0, 0xcfca, 0x1042, 0x4, 0x354}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000540), 0x0, 0x0, 0x0, 0xffffffffffffffff) socket$rxrpc(0x21, 0x2, 0xa) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80000, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={0x0, 0x8}, 0x2, 0x0, 0x10ffe, 0x0, 0x2, 0x80000011, 0x6, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0xb) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r2) sendmsg$ETHTOOL_MSG_COALESCE_SET(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001400000008000f00fc00000018000180140002006e657464657673696d300000000000000800080000fcffff0800090000000000080011000000fc0008000e00800000000800", @ANYRES64=r2], 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x40054) 478.109425ms ago: executing program 4 (id=1416): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=@newlink={0x50, 0x10, 0xffffffffffffffff, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x3000, 0x0, 0xc6da5938055fa6fd}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_LIMIT={0x5, 0x6, 0x1}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e21}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MTU={0x8, 0x4, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x51}, 0x2000c000) 283.153072ms ago: executing program 0 (id=1417): socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x17440000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000500)=@file={0x0, './mnt\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) lseek(r2, 0x9, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1f, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x24, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) r4 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0xa420, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) r5 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r5, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) 282.976621ms ago: executing program 3 (id=1418): r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000006140)=[{&(0x7f00000002c0)=@in={0x2, 0x4e24, @remote}, 0x10, &(0x7f00000007c0)=[{&(0x7f00000005c0)='_', 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="200000000000000084000000027ffffffe000a00ffff000000000040c82217037e2b88e041ab8dbb3f6aa439", @ANYRES32=0x0], 0x20, 0x800}], 0x1, 0x0) 282.752932ms ago: executing program 4 (id=1419): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x10009, 0xf41b8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x8, 0x100}, 0x204, 0x0, 0x43a1bd78, 0x8, 0x8, 0x6, 0x6, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0x3fffffffff, 0xffffffffffffffff, 0xa) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x7}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x54, 0x3, 0xa, 0x201, 0x4000000, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x28, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x5}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth1_macvtap\x00'}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELCHAIN={0x4c, 0x5, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x2000}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_HOOK={0x20, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x14, 0x3, 'veth1_macvtap\x00'}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x5}]}]}], {0x14}}, 0xe8}}, 0x0) 282.468552ms ago: executing program 3 (id=1420): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x2e, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb801b, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x147b7e, 0x0, @perf_config_ext={0x1, 0xf60e}, 0xb093, 0x800000, 0x5, 0x2, 0x9, 0x6, 0x2, 0x0, 0xffffffff, 0x0, 0x200b}, 0x0, 0xf, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000c3707bf4000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4c, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) syz_clone(0x40042700, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$sg(&(0x7f00000002c0), 0xe6, 0x2602) r2 = syz_clone(0x500, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0xa0800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x400000000008, 0x8000008}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x401, 0x0, 0x0, 0x800004, 0x0, 0xb}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee83}, 0x94) socket$kcm(0xa, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3800000040000701fefffff8ff000000017c0000040042800c00018006000600800a000014000280100014800c0019"], 0x38}, 0x1, 0x0, 0x0, 0x4048011}, 0xc800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$unix(r6, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000100001000000000000000000d100000a20000000000a01030000000000000000010000000900010073797a310000000054000000030a01020000000000000000010000000900030073797a320000000028000480080002400000000008000140000000051400030076657468315f6d6163767461700000000900010073797a31000000004c000000050a19020000000000000000010020000c00024000000000000000010900010073797a3100000000200004801400030076657468315f6d616376746170000000080001400000000514000000110001"], 0xe8}}, 0x0) ptrace(0x8, r2) r8 = syz_pidfd_open(r2, 0x0) process_mrelease(r8, 0x700000000000000) socket$inet6_tcp(0xa, 0x1, 0x0) timer_create(0xfffffffffffffffc, 0x0, &(0x7f0000001400)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xf, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b702000040420f00b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @flow_dissector, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe8e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r10, 0x0, 0xe, 0x0, &(0x7f0000001780)="000000000000000002b2138373ef", 0x0, 0x10003, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 179.711565ms ago: executing program 4 (id=1421): write$selinux_user(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x25) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1, 0xfffffffffffffff0}, 0x3830, 0x1, 0xbd6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x380c07b, 0x0, 0x1, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="850000007a0000007600000000000000270000200000b6dd9500000000000000990415e9fdddf411b40e47fe918fb8a776e6697c77f9c32feeb75916fc7f88ebc92863f7341e8323af3bccd0"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x23) 159.174505ms ago: executing program 4 (id=1422): prlimit64(0x0, 0xe, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8000000004) r0 = fsopen(&(0x7f0000000180)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, 0x0) r1 = memfd_create(&(0x7f0000000080)=',\xea\x00', 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1, 0x0, &(0x7f0000000180)) ftruncate(r1, 0x7000000) r3 = dup(r1) preadv2(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/83, 0x200000}], 0x1000000000000146, 0x2000, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0x2, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c) r6 = socket$netlink(0x10, 0x3, 0x8000000004) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e2b, 0xc, @mcast2, 0x40008f}, 0x1c) writev(r6, &(0x7f0000000000)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e224e217f000001925aa80020007b00090080007f000001e809000000ff0000f03ac7108f000000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000000300)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x6f}) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x68}, 0x1, 0x20000, 0x0, 0x240440d5}, 0x9080) ftruncate(r4, 0x8008976) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x12, r4, 0x0) socket$key(0xf, 0x3, 0x2) socket$kcm(0x23, 0x2, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) syz_genetlink_get_family_id$mptcp(&(0x7f0000000240), r6) 143.779016ms ago: executing program 1 (id=1423): socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x3, 0x1000}, 0x4) r1 = openat(0xffffffffffffffff, 0x0, 0xc4142, 0x86) r2 = syz_mount_image$vfat(&(0x7f00000005c0), &(0x7f00000000c0)='./file0\x00', 0x10108c0, &(0x7f0000000140)=ANY=[@ANYBLOB='iocharset=utf8,shortname=winnt,shortname=win95\x00\x00ni_xlate=0,showexec,shortname=winnt,shortname=win95,nonumtairodir,nonumtail=0,shortname=mixed,nfs=nostale_ro,utf8=0,\x00', @ANYRES32, @ANYRES64, @ANYRESHEX, @ANYRESHEX], 0x11, 0x26c, &(0x7f0000000340)="$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") getpeername$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x2, 0x4, &(0x7f0000000240)=ANY=[@ANYRES64=r2], &(0x7f0000000000)='GPL\x00', 0x9, 0x0, 0x0, 0x40f00, 0x18, '\x00', r3, 0x30}, 0x94) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68180, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={&(0x7f00000002c0), 0x13}, 0x10c0e8, 0x0, 0xc, 0x8, 0x6, 0x6, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nfc(0x0, r5) sendmsg$NFC_CMD_ACTIVATE_TARGET(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x4005}, 0x4c004) bpf$PROG_LOAD(0x5, 0x0, 0x0) getpeername$packet(r1, 0x0, &(0x7f00000000c0)) sendto$packet(r1, 0x0, 0x0, 0x8850, &(0x7f0000000240)={0x11, 0x18, 0x0, 0x1, 0x8, 0x6, @remote}, 0x14) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x48}, 0x94) socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000440)) fsopen(&(0x7f0000000000)='sysv\x00', 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x129c81, 0x0) ppoll(&(0x7f0000000280)=[{r6, 0x6200}], 0x1, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200, 0x5020, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd}, 0x0, 0xa, 0xffffffffffffffff, 0x8) r7 = socket(0xa, 0x801, 0x0) getsockopt(r7, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, 0x0) socket(0x840000000002, 0x801, 0x100) socket$nl_route(0x10, 0x3, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000006800e97800000000000000000a0000000000000008000500", @ANYRES16=r8], 0x20}}, 0x0) 11.99081ms ago: executing program 2 (id=1424): socket$pppl2tp(0x18, 0x1, 0x1) io_uring_setup(0x6206, &(0x7f0000000400)={0x0, 0x1006478, 0x0, 0x0, 0x32a}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x3a8bc000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000340)='./file1\x00', 0x208000, &(0x7f0000000280)={[{@block_validity}, {}, {@data_err_ignore}, {@journal_ioprio}, {@nojournal_checksum}, {@orlov}, {@delalloc}, {@noauto_da_alloc}, {@norecovery}]}, 0x3, 0x569, &(0x7f0000000940)="$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") syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file3\x00', 0x404, &(0x7f0000000ec0)={[{@errors_remount}, {@lazytime}, {@nogrpid}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@errors_remount}, {@dioread_lock}], [{@fsmagic={'fsmagic', 0x3d, 0x2}}, {@smackfshat={'smackfshat', 0x3d, '%,'}}, {@dont_appraise}, {@appraise}]}, 0x3, 0x439, &(0x7f0000002380)="$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") openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x100c404, &(0x7f0000000f80)=ANY=[@ANYBLOB="756d61736b3d30303030303030303030303030303030303030303030492c757365667265652c646f74733b94b12053509b006f74732c636865636b3d7374726963742c6e66732c6e6f646f74732c6e6f646f74732c646f74732c6e6f646f74732c6e6f644f74732c6e6f646f74732c666c7573682c6e6f646f74732c6e6f646f74732c646f74732c666c7573862c646f74732c64656275672c6e6f646f74732c646f74732c73686f77657865632c646f74732c6e6f646f58732c646f74732c00a9d3a397bb9c0d83cf249db621d7ba00e9ccfacf2e1fb6a26255e49e930bd7b988697b1a1c2cba"], 0x1, 0x1f5, &(0x7f0000000600)="$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") unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x66842, 0x21) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x78c00}], 0x1, 0x5a00, 0x0, 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00040094699346e57ab606113c1b260a0000b204d0c3a97052dcd0fcef51d4a37fa8d7ad88add5dcc8c42c2e1ee62ec788292a9d1be944813cf2c3f5295d57025d63610b8d56bf00db08ec75483d763f69aa5165dacfa6e8c7032d179cd1fbf9d3157473872e514650e147"], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) close(0x4) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 7.23586ms ago: executing program 3 (id=1425): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000001640)=""/139, &(0x7f0000000100)=0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$usbmon(&(0x7f00000005c0), 0x5, 0x400140) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2f, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1200000004000000040000001200000000000000", @ANYRES32, @ANYBLOB="0000000000000000008d8a34d6558aa911000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYBLOB], 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000a80)={r3, &(0x7f0000000940), &(0x7f0000000a40)=@tcp6}, 0x20) recvmmsg(0xffffffffffffffff, &(0x7f0000001b00)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x40018022, 0x0) bind$inet6(r1, 0x0, 0x0) listen(r1, 0x4000009) r4 = socket$netlink(0x10, 0x3, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000180)="580000001500add427323b470c45b4560a067fffffff81004e22030d00ff0028925aa8002000eaa57b00090080020efffeffe809020000ff0004f03a09000400ffffffffffffffffffffffe7ee0000000000000000020000", 0x58}], 0x1) mmap(&(0x7f0000074000/0x4000)=nil, 0x4000, 0x3000005, 0x80010, 0xffffffffffffffff, 0xc1fe2000) mmap(&(0x7f0000196000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x1058, [{0xa00}, {0x0, 0x100000000000000}]}, 0xa50) pwritev(r5, &(0x7f0000000200)=[{&(0x7f0000000040)="5e14e65809e563a84e3df805165adf70c3488f1e2142df828b940062f7b89ceeaa1dcf86fcf9d7088c44691b4f5a516e4fb35b9f86f8577e2e53af9a01637f1291b08c114a614684b3fa38000f4268a9b478d1ebe4d93d232752f65161c4d18866", 0x61}, {&(0x7f0000000140)="29d1e4354eaf40c16ba73aacd938f4cd1dcc0d0bdad528831bb2d348865b6a41d98711628771955e66fef2536a5fb0a19f464a5ab5101c8072490b6b5e8ab65e5d113d929b332ccc1098d3a91aee3194201ce015fcd3d1b2ee57", 0x5a}], 0x2, 0x2, 0x3) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_ifreq(r6, 0x8910, &(0x7f0000000000)={'veth0_vlan\x00', @ifru_ivalue=0x7}) ioctl$sock_netdev_private(r6, 0x8943, &(0x7f0000000000)) 0s ago: executing program 3 (id=1426): prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x8}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000500)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0xf241f1a146326c4, 0x2, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x2, 0x4) listen(r1, 0xfffefffa) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xb, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x4, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xb}, [@generic={0x91, 0x1, 0x1, 0xbb}]}, &(0x7f0000000c40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) close(0xffffffffffffffff) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x382, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000000340)={{0x80, 0x4}, 'port0\x00', 0x0, 0x60004, 0xffffffff, 0xffffffff, 0x1, 0xfffffffc, 0x0, 0x0, 0x3}) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000000c0)='./bus\x00', 0x800714, &(0x7f0000000000)={[{@nobarrier}]}, 0xff, 0x485, &(0x7f0000001040)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000001880)=""/4096, 0x1000) openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$TCFLSH(r4, 0x400455c8, 0x0) kernel console output (not intermixed with test programs): 12 [ 117.813906][ T6178] EXT4-fs error (device loop1): ext4_orphan_get:1423: comm syz.1.882: bad orphan inode 15 [ 117.839251][ T6178] loop1: lost filesystem error report for type 5 error -117 [ 117.839434][ T6178] ext4_test_bit(bit=14, block=18) = 1 [ 117.846846][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 117.846869][ C0] EXT4-fs (loop1): initial error at time 1779866681: ext4_orphan_get:1423 [ 117.846890][ C0] EXT4-fs (loop1): last error at time 1779866681: ext4_orphan_get:1423 [ 117.882663][ T6178] is_bad_inode(inode)=0 [ 117.900819][ T6178] NEXT_ORPHAN(inode)=1023 [ 117.915437][ T6178] max_ino=32 [ 117.925101][ T6178] i_nlink=0 [ 117.934595][ T6178] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2972: inode #15: comm syz.1.882: corrupted xattr block 19: invalid header [ 117.960864][ T6183] loop3: detected capacity change from 0 to 1024 [ 117.981677][ T6178] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 117.981928][ T6178] EXT4-fs warning (device loop1): ext4_evict_inode:287: xattr delete (err -117) [ 118.015841][ T6178] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 118.070588][ T6178] ext4 filesystem being mounted at /214/éq‰Y’3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 118.130342][ T3294] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.140558][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 118.216612][ T6193] netlink: 60 bytes leftover after parsing attributes in process `syz.2.887'. [ 118.263264][ T6195] loop1: detected capacity change from 0 to 512 [ 118.277238][ T6195] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 118.294176][ T6195] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #16: comm syz.1.890: invalid indirect mapped block 4294967295 (level 0) [ 118.308495][ T6195] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 118.308786][ T6195] EXT4-fs (loop1): Remounting filesystem read-only [ 118.317930][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 118.317953][ C1] EXT4-fs (loop1): initial error at time 1779866682: ext4_free_branches:1023: inode 16 [ 118.317987][ C1] EXT4-fs (loop1): last error at time 1779866682: ext4_free_branches:1023: inode 16 [ 118.350815][ T6195] EXT4-fs (loop1): 1 orphan inode deleted [ 118.356802][ T6195] EXT4-fs (loop1): 1 truncate cleaned up [ 118.365609][ T6195] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 118.386579][ T6204] tipc: Enabling of bearer rejected, failed to enable media [ 118.484651][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.532996][ T6215] netlink: 100 bytes leftover after parsing attributes in process `syz.1.898'. [ 118.557817][ T6217] loop2: detected capacity change from 0 to 164 [ 118.612261][ T6217] rock: directory entry would overflow storage [ 118.654042][ T6217] rock: sig=0x5252, size=5, remaining=3 [ 118.670069][ T6217] isofs_fill_super: root inode is not a directory. Corrupted media? [ 118.691125][ T6226] loop3: detected capacity change from 0 to 128 [ 118.697875][ T6226] msdos: Bad value for 'gid' [ 118.702540][ T6226] msdos: Bad value for 'gid' [ 118.946927][ T28] audit: type=1400 audit(1779866682.650:2068): avc: denied { read } for pid=6228 comm="syz.1.905" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 118.988322][ T6236] netlink: 4 bytes leftover after parsing attributes in process `syz.2.908'. [ 119.025923][ T6234] loop4: detected capacity change from 0 to 512 [ 119.043114][ T6234] EXT4-fs error (device loop4): ext4_orphan_get:1397: inode #15: comm syz.4.897: inode has both inline data and extents flags [ 119.064473][ T6234] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 119.068280][ T6234] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.897: couldn't read orphan inode 15 (err -117) [ 119.089216][ T6234] loop4: lost filesystem error report for type 5 error -117 [ 119.111866][ T6234] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 119.173288][ T6238] team0: Device gtp0 is of different type [ 119.180485][ T28] audit: type=1400 audit(1779866682.820:2069): avc: denied { write } for pid=6210 comm="syz.4.897" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 119.274271][ T6239] loop2: detected capacity change from 0 to 512 [ 119.289656][ T6239] EXT4-fs: test_dummy_encryption option not supported [ 119.324804][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.509901][ T28] audit: type=1400 audit(1779866683.210:2070): avc: denied { watch_reads } for pid=6237 comm="syz.2.909" path="/155/file0" dev="tmpfs" ino=851 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 119.584738][ T6251] netlink: 320 bytes leftover after parsing attributes in process `syz.3.913'. [ 119.688004][ T6255] EXT4-fs: Ignoring removed i_version option [ 119.716030][ T6255] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 119.723889][ T6257] xt_hashlimit: size too large, truncated to 1048576 [ 119.745328][ T6255] ext4 filesystem being mounted at /221/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 120.041492][ T6271] EXT4-fs: Ignoring removed nobh option [ 120.071999][ T6271] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 120.084806][ T6271] ext4 filesystem being mounted at /197/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 120.102782][ T28] audit: type=1400 audit(1779866683.810:2071): avc: denied { write } for pid=6270 comm="syz.3.920" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 120.125037][ T28] audit: type=1400 audit(1779866683.810:2072): avc: denied { unlink } for pid=6270 comm="syz.3.920" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 120.170331][ T28] audit: type=1400 audit(1779866683.870:2073): avc: denied { create } for pid=6270 comm="syz.3.920" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 120.201561][ T6279] msdos: Bad value for 'gid' [ 120.206217][ T6279] msdos: Bad value for 'gid' [ 120.257508][ T6281] netlink: 20 bytes leftover after parsing attributes in process `syz.0.923'. [ 120.432308][ T6289] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 120.460261][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.513533][ T6293] EXT4-fs: Ignoring removed i_version option [ 120.523941][ T6293] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 120.535767][ T3293] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 120.539525][ T6293] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.926: invalid indirect mapped block 4294967295 (level 1) [ 120.577438][ T6296] FAULT_INJECTION: forcing a failure. [ 120.577438][ T6296] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 120.593033][ T6293] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 120.593412][ T6293] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.926: invalid indirect mapped block 4294967295 (level 1) [ 120.602848][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 120.602899][ C0] EXT4-fs (loop0): initial error at time 1779866684: ext4_free_branches:1023: inode 11 [ 120.602958][ C0] EXT4-fs (loop0): last error at time 1779866684: ext4_free_branches:1023: inode 11 [ 120.620705][ T6296] CPU: 1 UID: 0 PID: 6296 Comm: syz.1.927 Tainted: G W syzkaller #0 PREEMPT(full) [ 120.620818][ T6296] Tainted: [W]=WARN [ 120.620826][ T6296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 120.620844][ T6296] Call Trace: [ 120.620899][ T6296] [ 120.620908][ T6296] __dump_stack+0x1d/0x30 [ 120.620933][ T6296] dump_stack_lvl+0x95/0xd0 [ 120.620955][ T6296] dump_stack+0x15/0x1b [ 120.620974][ T6296] should_fail_ex+0x263/0x280 [ 120.621105][ T6296] should_fail+0xb/0x20 [ 120.621130][ T6296] should_fail_usercopy+0x1a/0x20 [ 120.621159][ T6296] _copy_to_user+0x20/0xa0 [ 120.621212][ T6296] simple_read_from_buffer+0xb5/0x130 [ 120.621252][ T6296] proc_fail_nth_read+0x10e/0x150 [ 120.621282][ T6296] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 120.621310][ T6296] vfs_read+0x1ab/0x7f0 [ 120.621338][ T6296] ? __rcu_read_unlock+0x4e/0x70 [ 120.621395][ T6296] ? __fget_files+0x184/0x1c0 [ 120.621416][ T6296] ? mutex_lock+0x57/0x90 [ 120.621442][ T6296] ksys_read+0xdc/0x1a0 [ 120.621519][ T6296] __x64_sys_read+0x40/0x50 [ 120.621626][ T6296] x64_sys_call+0x2886/0x3020 [ 120.621728][ T6296] do_syscall_64+0x12c/0x3b0 [ 120.621759][ T6296] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.621842][ T6296] RIP: 0033:0x7f3421b3d68e [ 120.621859][ T6296] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 120.621877][ T6296] RSP: 002b:00007f34205cefe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 120.621898][ T6296] RAX: ffffffffffffffda RBX: 00007f34205cf6c0 RCX: 00007f3421b3d68e [ 120.621987][ T6296] RDX: 000000000000000f RSI: 00007f34205cf0a0 RDI: 0000000000000003 [ 120.622001][ T6296] RBP: 00007f34205cf090 R08: 0000000000000000 R09: 0000000000000000 [ 120.622014][ T6296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 120.622036][ T6296] R13: 00007f3421df6038 R14: 00007f3421df5fa0 R15: 00007ffed1c4eff8 [ 120.622056][ T6296] [ 120.843549][ T6293] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 120.844462][ T6293] EXT4-fs (loop0): 2 truncates cleaned up [ 120.861406][ T6293] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 120.879800][ T6271] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.938508][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.007537][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 121.007551][ T28] audit: type=1400 audit(1779866684.710:2076): avc: denied { setopt } for pid=6301 comm="syz.1.930" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 121.291309][ T3300] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.543654][ T28] audit: type=1326 audit(1779866685.250:2077): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6334 comm="syz.4.942" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6ae9ce59 code=0x7ffc0000 [ 121.575331][ T28] audit: type=1326 audit(1779866685.250:2078): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6334 comm="syz.4.942" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6ae9ce59 code=0x7ffc0000 [ 121.611448][ T28] audit: type=1326 audit(1779866685.250:2079): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6334 comm="syz.4.942" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6ae9ce59 code=0x7ffc0000 [ 121.638855][ T6343] msdos: Bad value for 'gid' [ 121.643576][ T6343] msdos: Bad value for 'gid' [ 121.671640][ T28] audit: type=1326 audit(1779866685.270:2080): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6334 comm="syz.4.942" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7fcb6ae9ce59 code=0x7ffc0000 [ 121.697198][ T28] audit: type=1326 audit(1779866685.270:2081): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6334 comm="syz.4.942" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6ae9ce59 code=0x7ffc0000 [ 121.727801][ T28] audit: type=1326 audit(1779866685.270:2082): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6334 comm="syz.4.942" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6ae9ce59 code=0x7ffc0000 [ 121.782735][ T28] audit: type=1326 audit(1779866685.270:2083): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6334 comm="syz.4.942" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6ae9ce59 code=0x7ffc0000 [ 121.808317][ T28] audit: type=1326 audit(1779866685.270:2084): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6334 comm="syz.4.942" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=129 compat=0 ip=0x7fcb6ae9ce59 code=0x7ffc0000 [ 121.872488][ T6357] set_capacity_and_notify: 6 callbacks suppressed [ 121.872510][ T6357] loop2: detected capacity change from 0 to 512 [ 121.887118][ T28] audit: type=1326 audit(1779866685.270:2085): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6334 comm="syz.4.942" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6ae9ce59 code=0x7ffc0000 [ 121.908560][ T6357] EXT4-fs: Ignoring removed bh option [ 121.955447][ T6357] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 121.987027][ T6357] EXT4-fs (loop2): 1 truncate cleaned up [ 122.102449][ T6357] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 122.174004][ T6357] netlink: 'syz.2.949': attribute type 39 has an invalid length. [ 122.333419][ T6367] loop1: detected capacity change from 0 to 512 [ 122.359362][ T6367] EXT4-fs error (device loop1): ext4_orphan_get:1397: inode #15: comm syz.1.948: inode has both inline data and extents flags [ 122.421881][ T6367] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 122.426817][ T6367] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.948: couldn't read orphan inode 15 (err -117) [ 122.527191][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 122.533669][ C1] EXT4-fs (loop1): initial error at time 1779866686: ext4_orphan_get:1397: inode 15 [ 122.543179][ C1] EXT4-fs (loop1): last error at time 1779866686: ext4_orphan_get:1397: inode 15 [ 122.554127][ T6367] loop1: lost filesystem error report for type 5 error -117 [ 122.560592][ T6367] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 122.676216][ T3294] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.772818][ T6379] loop0: detected capacity change from 0 to 256 [ 122.832194][ T6379] FAT-fs (loop0): Directory bread(block 64) failed [ 122.846816][ T6379] FAT-fs (loop0): Directory bread(block 65) failed [ 122.870433][ T6379] FAT-fs (loop0): Directory bread(block 66) failed [ 122.885365][ T6379] FAT-fs (loop0): Directory bread(block 67) failed [ 122.914345][ T6379] FAT-fs (loop0): Directory bread(block 68) failed [ 122.933776][ T6379] FAT-fs (loop0): Directory bread(block 69) failed [ 122.952331][ T6379] FAT-fs (loop0): Directory bread(block 70) failed [ 122.969126][ T6379] FAT-fs (loop0): Directory bread(block 71) failed [ 122.985984][ T6379] FAT-fs (loop0): Directory bread(block 72) failed [ 123.001327][ T6379] FAT-fs (loop0): Directory bread(block 73) failed [ 123.066084][ T6390] __nla_validate_parse: 3 callbacks suppressed [ 123.066104][ T6390] netlink: 8 bytes leftover after parsing attributes in process `syz.4.955'. [ 123.133530][ T6390] macvlan2: entered allmulticast mode [ 123.138932][ T6390] gretap0: entered allmulticast mode [ 123.402744][ T6402] loop4: detected capacity change from 0 to 128 [ 123.409289][ T6402] msdos: Bad value for 'gid' [ 123.413989][ T6402] msdos: Bad value for 'gid' [ 123.678263][ T6408] loop0: detected capacity change from 0 to 256 [ 123.783802][ T6408] FAT-fs (loop0): Directory bread(block 64) failed [ 123.790543][ T6408] FAT-fs (loop0): Directory bread(block 65) failed [ 123.797217][ T6408] FAT-fs (loop0): Directory bread(block 66) failed [ 123.803936][ T6408] FAT-fs (loop0): Directory bread(block 67) failed [ 123.810833][ T6408] FAT-fs (loop0): Directory bread(block 68) failed [ 123.817426][ T6408] FAT-fs (loop0): Directory bread(block 69) failed [ 123.824056][ T6408] FAT-fs (loop0): Directory bread(block 70) failed [ 123.830852][ T6408] FAT-fs (loop0): Directory bread(block 71) failed [ 123.837731][ T6408] FAT-fs (loop0): Directory bread(block 72) failed [ 123.844282][ T6408] FAT-fs (loop0): Directory bread(block 73) failed [ 123.890264][ T6408] netlink: 28 bytes leftover after parsing attributes in process `syz.0.964'. [ 123.899395][ T6408] netlink: 2 bytes leftover after parsing attributes in process `syz.0.964'. [ 123.908545][ T6408] netlink: 28 bytes leftover after parsing attributes in process `syz.0.964'. [ 123.917824][ T6408] netlink: 28 bytes leftover after parsing attributes in process `syz.0.964'. [ 123.926965][ T6408] netlink: 2 bytes leftover after parsing attributes in process `syz.0.964'. [ 123.936119][ T6408] netlink: 28 bytes leftover after parsing attributes in process `syz.0.964'. [ 123.945165][ T6408] netlink: 28 bytes leftover after parsing attributes in process `syz.0.964'. [ 123.954131][ T6408] netlink: 2 bytes leftover after parsing attributes in process `syz.0.964'. [ 123.963314][ T6408] netlink: 28 bytes leftover after parsing attributes in process `syz.0.964'. [ 124.686076][ T6420] cgroup: name respecified [ 124.786143][ T6424] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 124.793414][ T6424] IPv6: NLM_F_CREATE should be set when creating new route [ 124.800688][ T6424] IPv6: NLM_F_CREATE should be set when creating new route [ 124.807877][ T6424] IPv6: NLM_F_CREATE should be set when creating new route [ 124.859866][ T6428] loop4: detected capacity change from 0 to 512 [ 124.916445][ T6428] EXT4-fs: test_dummy_encryption option not supported [ 124.958435][ T6428] loop4: detected capacity change from 0 to 512 [ 125.019012][ T6428] Invalid logical block size (-4) [ 125.033704][ T6428] netlink: 'syz.4.972': attribute type 2 has an invalid length. [ 125.757281][ T6444] FAULT_INJECTION: forcing a failure. [ 125.757281][ T6444] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 125.802301][ T6444] CPU: 1 UID: 0 PID: 6444 Comm: syz.0.978 Tainted: G W syzkaller #0 PREEMPT(full) [ 125.802333][ T6444] Tainted: [W]=WARN [ 125.802339][ T6444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 125.802353][ T6444] Call Trace: [ 125.802359][ T6444] [ 125.802367][ T6444] __dump_stack+0x1d/0x30 [ 125.802389][ T6444] dump_stack_lvl+0x95/0xd0 [ 125.802412][ T6444] dump_stack+0x15/0x1b [ 125.802495][ T6444] should_fail_ex+0x263/0x280 [ 125.802520][ T6444] should_fail+0xb/0x20 [ 125.802623][ T6444] should_fail_usercopy+0x1a/0x20 [ 125.802648][ T6444] _copy_from_user+0x1c/0xb0 [ 125.802679][ T6444] ucma_write+0xd8/0x260 [ 125.802792][ T6444] vfs_writev+0x42b/0x900 [ 125.802810][ T6444] ? __pfx_ucma_write+0x10/0x10 [ 125.802841][ T6444] do_writev+0xe9/0x210 [ 125.802876][ T6444] __x64_sys_writev+0x45/0x50 [ 125.802902][ T6444] x64_sys_call+0x1c0c/0x3020 [ 125.802924][ T6444] do_syscall_64+0x12c/0x3b0 [ 125.802953][ T6444] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.803030][ T6444] RIP: 0033:0x7fa719cece59 [ 125.803126][ T6444] 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 [ 125.803144][ T6444] RSP: 002b:00007fa718747028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 125.803167][ T6444] RAX: ffffffffffffffda RBX: 00007fa719f65fa0 RCX: 00007fa719cece59 [ 125.803234][ T6444] RDX: 0000000000000002 RSI: 0000200000000040 RDI: 0000000000000003 [ 125.803249][ T6444] RBP: 00007fa718747090 R08: 0000000000000000 R09: 0000000000000000 [ 125.803263][ T6444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 125.803350][ T6444] R13: 00007fa719f66038 R14: 00007fa719f65fa0 R15: 00007ffd84e15148 [ 125.803370][ T6444] [ 126.358700][ T28] kauditd_printk_skb: 54 callbacks suppressed [ 126.358716][ T28] audit: type=1400 audit(1779866690.060:2140): avc: denied { name_bind } for pid=6454 comm="syz.3.982" src=18464 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 126.526746][ T28] audit: type=1400 audit(1779866690.120:2141): avc: denied { ioctl } for pid=6452 comm="syz.2.983" path="socket:[17136]" dev="sockfs" ino=17136 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 126.870849][ T6469] loop2: detected capacity change from 0 to 512 [ 127.517431][ T6476] loop4: detected capacity change from 0 to 128 [ 127.570978][ T6476] EXT4-fs: Ignoring removed oldalloc option [ 127.595318][ T6476] EXT4-fs: Ignoring removed bh option [ 127.619882][ T6476] EXT4-fs (loop4): couldn't mount as ext3 due to feature incompatibilities [ 127.743552][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.576161][ T6493] loop0: detected capacity change from 0 to 2048 [ 128.742871][ T6493] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 128.764762][ T6493] netlink: 'syz.0.995': attribute type 1 has an invalid length. [ 128.793548][ T6493] 8021q: adding VLAN 0 to HW filter on device bond4 [ 128.952615][ T6493] bond4: (slave veth3): Enslaving as an active interface with a down link [ 129.013754][ T6505] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 129.025130][ T6505] bond4: (slave batadv1): making interface the new active one [ 129.035194][ T6505] batadv1: entered promiscuous mode [ 129.040931][ T6505] bond4: (slave batadv1): Enslaving as an active interface with an up link [ 129.495588][ T6516] loop3: detected capacity change from 0 to 128 [ 129.578225][ T6514] loop4: detected capacity change from 0 to 1024 [ 129.586446][ T6514] EXT4-fs: Ignoring removed bh option [ 130.170847][ T6503] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set [ 130.291460][ T6514] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 130.418911][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.686041][ T6514] tipc: Started in network mode [ 130.697459][ T6514] tipc: Node identity , cluster identity 4711 [ 130.749476][ T3300] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.812299][ T6547] __nla_validate_parse: 25 callbacks suppressed [ 130.812322][ T6547] netlink: 148 bytes leftover after parsing attributes in process `syz.4.1008'. [ 130.918434][ T6555] loop3: detected capacity change from 0 to 512 [ 130.924732][ T6551] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=6551 comm=syz.2.1011 [ 130.937611][ T6557] netlink: 148 bytes leftover after parsing attributes in process `syz.4.1013'. [ 130.942675][ T6551] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6551 comm=syz.2.1011 [ 131.012357][ T6555] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 131.030744][ T6555] EXT4-fs (loop3): orphan cleanup on readonly fs [ 131.043430][ T6555] Quota error (device loop3): v2_read_file_info: Can't read info structure [ 131.061199][ T6563] FAULT_INJECTION: forcing a failure. [ 131.061199][ T6563] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 131.072271][ T6555] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-5, ino=4). Please run e2fsck to fix. [ 131.074411][ T6563] CPU: 1 UID: 0 PID: 6563 Comm: syz.2.1015 Tainted: G W syzkaller #0 PREEMPT(full) [ 131.074471][ T6563] Tainted: [W]=WARN [ 131.074504][ T6563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 131.074557][ T6563] Call Trace: [ 131.074564][ T6563] [ 131.074572][ T6563] __dump_stack+0x1d/0x30 [ 131.074675][ T6563] dump_stack_lvl+0x95/0xd0 [ 131.074696][ T6563] dump_stack+0x15/0x1b [ 131.074715][ T6563] should_fail_ex+0x263/0x280 [ 131.074764][ T6563] should_fail_alloc_page+0xf2/0x100 [ 131.074815][ T6563] __alloc_frozen_pages_noprof+0x108/0x350 [ 131.074842][ T6563] alloc_pages_mpol+0xb3/0x260 [ 131.074881][ T6563] ? __css_rstat_updated+0xbb/0x280 [ 131.074906][ T6563] vma_alloc_folio_noprof+0x1a9/0x2f0 [ 131.074932][ T6563] handle_mm_fault+0x1040/0x2e70 [ 131.074966][ T6563] do_user_addr_fault+0x3fd/0x1050 [ 131.075032][ T6563] ? irqentry_exit_to_kernel_mode_preempt+0x2b/0x40 [ 131.075059][ T6563] exc_page_fault+0x62/0xa0 [ 131.075196][ T6563] asm_exc_page_fault+0x26/0x30 [ 131.075217][ T6563] RIP: 0010:rep_stos_alternative+0x40/0x80 [ 131.075238][ T6563] Code: c9 75 f6 c3 cc cc cc cc 48 89 07 48 83 c7 08 83 e9 08 74 ef 83 f9 08 73 ef eb de 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 <48> 89 07 48 89 47 08 48 89 47 10 48 89 47 18 48 89 47 20 48 89 47 [ 131.075257][ T6563] RSP: 0018:ffffc9001065bb98 EFLAGS: 00050202 [ 131.075274][ T6563] RAX: 0000000000000000 RBX: 00002000001fe0c0 RCX: 00000000001f50c0 [ 131.075343][ T6563] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000200000009000 [ 131.075362][ T6563] RBP: 00000000001fe001 R08: 000188811a5dc007 R09: 0000000000000000 [ 131.075376][ T6563] R10: 0000000000000005 R11: 0000000000000000 R12: 00000000001fe000 [ 131.075389][ T6563] R13: 00002000000000c0 R14: 0000000000000000 R15: ffffc9001065bd80 [ 131.075460][ T6563] iov_iter_zero+0x26f/0xd70 [ 131.075489][ T6563] ? __filemap_get_folio_mpol+0x4a1/0x680 [ 131.075523][ T6563] hugetlbfs_read_iter+0x1f4/0x370 [ 131.075633][ T6563] ? __file_has_perm+0x3d9/0x430 [ 131.075691][ T6563] do_iter_readv_writev+0x4fd/0x5a0 [ 131.075752][ T6563] vfs_readv+0x1f4/0x6e0 [ 131.075789][ T6563] __se_sys_preadv2+0xfc/0x1c0 [ 131.075815][ T6563] __x64_sys_preadv2+0x67/0x80 [ 131.075841][ T6563] x64_sys_call+0x2b3b/0x3020 [ 131.075873][ T6563] do_syscall_64+0x12c/0x3b0 [ 131.075904][ T6563] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.075927][ T6563] RIP: 0033:0x7f4fb3d6ce59 [ 131.075943][ T6563] 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 [ 131.075971][ T6563] RSP: 002b:00007f4fb27c7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000147 [ 131.075991][ T6563] RAX: ffffffffffffffda RBX: 00007f4fb3fe5fa0 RCX: 00007f4fb3d6ce59 [ 131.076005][ T6563] RDX: 1000000000000146 RSI: 0000200000000000 RDI: 0000000000000008 [ 131.076030][ T6563] RBP: 00007f4fb27c7090 R08: 0000000000000000 R09: 0000000000000000 [ 131.076041][ T6563] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000002 [ 131.076053][ T6563] R13: 00007f4fb3fe6038 R14: 00007f4fb3fe5fa0 R15: 00007ffe229058a8 [ 131.076139][ T6563] [ 131.392648][ T6555] EXT4-fs (loop3): Cannot turn on quotas: error -5 [ 131.403597][ T6555] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1012: bg 0: block 64: padding at end of block bitmap is not set [ 131.425714][ T6555] loop3: lost filesystem error report for type 5 error -117 [ 131.426798][ T6555] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 131.428772][ T6566] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1016'. [ 131.434198][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 131.434215][ C0] EXT4-fs (loop3): initial error at time 1779866695: ext4_validate_block_bitmap:441 [ 131.434280][ C0] EXT4-fs (loop3): last error at time 1779866695: ext4_validate_block_bitmap:441 [ 131.471476][ T6566] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1016'. [ 131.489402][ T6555] loop3: lost filesystem error report for type 5 error -117 [ 131.490905][ T6555] EXT4-fs (loop3): 1 truncate cleaned up [ 131.508469][ T6564] loop0: detected capacity change from 0 to 512 [ 131.515480][ T6555] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 131.573950][ T6564] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #15: comm syz.0.1003: inode has both inline data and extents flags [ 131.587078][ T6564] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 131.606332][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 131.622005][ C0] EXT4-fs (loop0): initial error at time 1779866695: ext4_orphan_get:1397: inode 15 [ 131.631442][ C0] EXT4-fs (loop0): last error at time 1779866695: ext4_orphan_get:1397: inode 15 [ 131.666703][ T6564] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.1003: couldn't read orphan inode 15 (err -117) [ 131.686002][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.696880][ T6573] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1019'. [ 131.734250][ T6573] netlink: 43 bytes leftover after parsing attributes in process `syz.2.1019'. [ 131.782231][ T6573] netlink: 'syz.2.1019': attribute type 5 has an invalid length. [ 131.791703][ T6564] loop0: lost filesystem error report for type 5 error -117 [ 131.796980][ T6573] netlink: 43 bytes leftover after parsing attributes in process `syz.2.1019'. [ 131.825999][ T6564] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.861618][ T28] audit: type=1400 audit(1779866695.570:2142): avc: denied { write } for pid=6532 comm="syz.0.1003" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 131.899740][ T6588] loop1: detected capacity change from 0 to 764 [ 132.027154][ T6591] netlink: 'syz.3.1026': attribute type 1 has an invalid length. [ 132.267241][ T6615] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1035'. [ 133.020170][ T6663] macsec0: entered promiscuous mode [ 133.061513][ T6654] macsec0: left promiscuous mode [ 133.172626][ T6671] loop2: detected capacity change from 0 to 1024 [ 133.192121][ T6671] ext3: Unknown parameter 'noacl' [ 133.220748][ T6671] sctp: [Deprecated]: syz.2.1056 (pid 6671) Use of int in maxseg socket option. [ 133.220748][ T6671] Use struct sctp_assoc_value instead [ 133.262644][ T6671] tipc: Enabled bearer , priority 0 [ 133.377490][ T6674] loop2: detected capacity change from 0 to 128 [ 133.384232][ T6674] msdos: Bad value for 'gid' [ 133.388863][ T6674] msdos: Bad value for 'gid' [ 133.489055][ T28] audit: type=1400 audit(1779866697.160:2143): avc: denied { accept } for pid=6675 comm="syz.3.1058" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 133.792475][ T6683] netlink: 'syz.3.1059': attribute type 12 has an invalid length. [ 133.800527][ T6683] netlink: 'syz.3.1059': attribute type 29 has an invalid length. [ 133.808453][ T6683] netlink: 148 bytes leftover after parsing attributes in process `syz.3.1059'. [ 133.940958][ T28] audit: type=1400 audit(1779866697.490:2144): avc: denied { open } for pid=6679 comm="syz.3.1059" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 133.978600][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.102436][ T28] audit: type=1400 audit(1779866697.490:2145): avc: denied { kernel } for pid=6679 comm="syz.3.1059" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 134.332444][ T28] audit: type=1400 audit(1779866698.040:2146): avc: denied { name_bind } for pid=6686 comm="syz.0.1061" src=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=udp_socket permissive=1 [ 135.150681][ T6706] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=6706 comm=syz.1.1068 [ 135.375481][ T28] audit: type=1400 audit(1779866699.080:2147): avc: denied { getopt } for pid=6713 comm="syz.0.1070" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 135.806714][ T6718] loop1: detected capacity change from 0 to 2048 [ 135.953286][ T6718] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.992670][ T6718] netlink: 'syz.1.1069': attribute type 1 has an invalid length. [ 136.023250][ T6718] 8021q: adding VLAN 0 to HW filter on device bond2 [ 136.103393][ T6723] loop4: detected capacity change from 0 to 512 [ 136.210022][ T6723] FAT-fs (loop4): Directory bread(block 199916) failed [ 136.273282][ T6723] FAT-fs (loop4): Directory bread(block 199917) failed [ 136.431317][ T6726] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set [ 136.459185][ T6723] FAT-fs (loop4): Directory bread(block 199918) failed [ 136.471309][ T6718] bond2: (slave veth3): Enslaving as an active interface with a down link [ 136.552466][ T6730] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 136.561329][ T6730] bond2: (slave batadv0): making interface the new active one [ 136.570230][ T6730] batadv0: entered promiscuous mode [ 136.575638][ T6730] bond2: (slave batadv0): Enslaving as an active interface with an up link [ 136.591775][ T6732] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1072'. [ 136.607496][ T6723] FAT-fs (loop4): Directory bread(block 199919) failed [ 136.637007][ T28] audit: type=1400 audit(1779866700.330:2148): avc: denied { tracepoint } for pid=6733 comm="syz.2.1073" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 136.663032][ T6723] FAT-fs (loop4): Directory bread(block 199920) failed [ 136.689340][ T6723] FAT-fs (loop4): Directory bread(block 199921) failed [ 136.710003][ T6734] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1073'. [ 136.729111][ T6723] FAT-fs (loop4): Directory bread(block 199922) failed [ 136.742009][ T6723] FAT-fs (loop4): Directory bread(block 199923) failed [ 136.754241][ T6734] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 136.780067][ T6729] loop0: detected capacity change from 0 to 8192 [ 137.008269][ T28] audit: type=1400 audit(1779866700.710:2149): avc: denied { write } for pid=6717 comm="syz.3.1071" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 137.100792][ T6747] loop2: detected capacity change from 0 to 1024 [ 137.118303][ T6747] EXT4-fs: Ignoring removed bh option [ 137.143703][ T6747] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.210455][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.308841][ T6763] loop4: detected capacity change from 0 to 2048 [ 137.322962][ T6742] loop3: detected capacity change from 0 to 512 [ 137.331890][ T6765] openvswitch: netlink: Key type 3846 is out of range max 32 [ 137.342103][ T6742] EXT4-fs error (device loop3): ext4_orphan_get:1397: inode #15: comm syz.3.1071: inode has both inline data and extents flags [ 137.355333][ T6742] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 137.360755][ T6742] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.1071: couldn't read orphan inode 15 (err -117) [ 137.388714][ T6742] loop3: lost filesystem error report for type 5 error -117 [ 137.389421][ T6742] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.412065][ T3339] IPVS: starting estimator thread 0... [ 137.423972][ T28] audit: type=1400 audit(1779866701.130:2150): avc: denied { write } for pid=6717 comm="syz.3.1071" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 137.458271][ T28] audit: type=1400 audit(1779866701.130:2151): avc: denied { create } for pid=6717 comm="syz.3.1071" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 137.513334][ T6763] Alternate GPT is invalid, using primary GPT. [ 137.520697][ T6763] loop4: p2 p3 p7 [ 137.530506][ T6769] IPVS: using max 2208 ests per chain, 110400 per kthread [ 137.632166][ T6774] bond1: option primary: mode dependency failed, not supported in mode balance-rr(0) [ 137.645499][ T3263] udevd[3263]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 137.679658][ T6774] bond1 (unregistering): Released all slaves [ 137.694305][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 137.704570][ T3263] udevd[3263]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 137.900846][ T3294] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.123232][ T6788] loop1: detected capacity change from 0 to 512 [ 138.149736][ T6788] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 138.237162][ T6788] EXT4-fs warning (device loop1): dx_probe:837: inode #2: comm syz.1.1089: Unimplemented hash flags: 0x0001 [ 138.277526][ T6788] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.1089: Corrupt directory, running e2fsck is recommended [ 138.315381][ T6788] EXT4-fs error (device loop1): ext4_readdir:265: inode #2: block 3: comm syz.1.1089: path /257/file0: bad entry in directory: directory entry overrun - offset=0, inode=4294967295, rec_len=196612, size=1024 fake=0 [ 138.416017][ T28] audit: type=1400 audit(1779866702.120:2152): avc: denied { read } for pid=6786 comm="syz.1.1089" laddr=::ffff:127.0.0.1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 138.639011][ T6802] loop2: detected capacity change from 0 to 2048 [ 139.018167][ T6802] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.051505][ T6802] netlink: 'syz.2.1092': attribute type 1 has an invalid length. [ 139.067558][ T6808] loop4: detected capacity change from 0 to 128 [ 139.074787][ T6808] msdos: Bad value for 'gid' [ 139.079438][ T6808] msdos: Bad value for 'gid' [ 139.170903][ T6802] 8021q: adding VLAN 0 to HW filter on device bond0 [ 139.345128][ T6802] bond0: (slave veth3): Enslaving as an active interface with a down link [ 139.494011][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.625186][ T6812] loop0: detected capacity change from 0 to 128 [ 139.631990][ T6812] msdos: Bad value for 'gid' [ 139.636609][ T6812] msdos: Bad value for 'gid' [ 139.881741][ T6816] loop4: detected capacity change from 0 to 1024 [ 139.915302][ T6816] EXT4-fs: test_dummy_encryption option not supported [ 139.937651][ T6814] FAULT_INJECTION: forcing a failure. [ 139.937651][ T6814] name failslab, interval 1, probability 0, space 0, times 0 [ 140.087152][ T6814] CPU: 1 UID: 0 PID: 6814 Comm: syz.1.1095 Tainted: G W syzkaller #0 PREEMPT(full) [ 140.087214][ T6814] Tainted: [W]=WARN [ 140.087222][ T6814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 140.087234][ T6814] Call Trace: [ 140.087241][ T6814] [ 140.087249][ T6814] __dump_stack+0x1d/0x30 [ 140.087305][ T6814] dump_stack_lvl+0x95/0xd0 [ 140.087327][ T6814] dump_stack+0x15/0x1b [ 140.087343][ T6814] should_fail_ex+0x263/0x280 [ 140.087373][ T6814] should_failslab+0x8c/0xb0 [ 140.087423][ T6814] kmem_cache_alloc_node_noprof+0x6d/0x450 [ 140.087515][ T6814] ? preload_this_cpu_lock+0x5b/0xd0 [ 140.087544][ T6814] preload_this_cpu_lock+0x5b/0xd0 [ 140.087605][ T6814] alloc_vmap_area+0x2b9/0xe10 [ 140.087678][ T6814] ? should_fail_ex+0xa1/0x280 [ 140.087703][ T6814] ? should_failslab+0x8c/0xb0 [ 140.087811][ T6814] ? __kmalloc_cache_node_noprof+0x211/0x470 [ 140.087835][ T6814] __get_vm_area_node+0x173/0x1d0 [ 140.087871][ T6814] __vmalloc_node_range_noprof+0x25a/0x11c0 [ 140.087936][ T6814] ? copy_process+0x58e/0x2370 [ 140.087976][ T6814] ? __rcu_read_unlock+0x4e/0x70 [ 140.088038][ T6814] ? __rcu_read_unlock+0x4e/0x70 [ 140.088059][ T6814] ? __memcg_slab_post_alloc_hook+0x34f/0x7d0 [ 140.088086][ T6814] ? strlen+0x19/0x40 [ 140.088191][ T6814] ? perf_trace_kmem_cache_alloc+0x68/0x1c0 [ 140.088224][ T6814] __vmalloc_node_noprof+0x89/0xc0 [ 140.088246][ T6814] ? copy_process+0x58e/0x2370 [ 140.088268][ T6814] ? copy_process+0x58e/0x2370 [ 140.088310][ T6814] dup_task_struct+0x22a/0x660 [ 140.088329][ T6814] ? copy_process+0x57d/0x2370 [ 140.088348][ T6814] copy_process+0x58e/0x2370 [ 140.088425][ T6814] ? __schedule+0x951/0xd40 [ 140.088447][ T6814] ? __pfx_io_wq_worker+0x10/0x10 [ 140.088467][ T6814] create_io_thread+0x8f/0xc0 [ 140.088537][ T6814] ? __pfx_io_wq_worker+0x10/0x10 [ 140.088556][ T6814] create_io_worker+0xde/0x360 [ 140.088578][ T6814] io_wq_enqueue+0x461/0x540 [ 140.088636][ T6814] ? __pfx_io_wq_work_match_item+0x10/0x10 [ 140.088660][ T6814] io_queue_iowq+0x24e/0x320 [ 140.088729][ T6814] ? io_queue_sqe_fallback+0xdd/0x140 [ 140.088785][ T6814] io_queue_sqe_fallback+0xe5/0x140 [ 140.088810][ T6814] io_submit_sqes+0xd29/0x1170 [ 140.088845][ T6814] __se_sys_io_uring_enter+0x25c/0xfc0 [ 140.088876][ T6814] ? mutex_unlock+0x4e/0x90 [ 140.088971][ T6814] ? fput+0x8f/0xc0 [ 140.089051][ T6814] __x64_sys_io_uring_enter+0x78/0x90 [ 140.089079][ T6814] x64_sys_call+0x1e16/0x3020 [ 140.089101][ T6814] do_syscall_64+0x12c/0x3b0 [ 140.089192][ T6814] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.089211][ T6814] RIP: 0033:0x7f3421b7ce59 [ 140.089225][ T6814] 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 [ 140.089241][ T6814] RSP: 002b:00007f34205cf028 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 140.089295][ T6814] RAX: ffffffffffffffda RBX: 00007f3421df5fa0 RCX: 00007f3421b7ce59 [ 140.089311][ T6814] RDX: 0000000000007721 RSI: 0000000000002219 RDI: 0000000000000000 [ 140.089324][ T6814] RBP: 00007f34205cf090 R08: 0000000000000000 R09: 0000000000000000 [ 140.089336][ T6814] R10: 0000000000000016 R11: 0000000000000246 R12: 0000000000000001 [ 140.089348][ T6814] R13: 00007f3421df6038 R14: 00007f3421df5fa0 R15: 00007ffed1c4eff8 [ 140.089375][ T6814] [ 140.483153][ T6819] loop4: detected capacity change from 0 to 512 [ 140.649300][ T6751] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set [ 140.814956][ T3294] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.076714][ T6819] EXT4-fs (loop4): 1 orphan inode deleted [ 141.084205][ T6819] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 141.097119][ T6819] ext4 filesystem being mounted at /192/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 141.473762][ T6843] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1104'. [ 141.632934][ T6842] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1103'. [ 141.777005][ T68] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 141.788852][ T68] EXT4-fs error (device loop4): ext4_release_dquot:7070: comm kworker/u8:4: Failed to release dquot type 1 [ 141.890174][ T6842] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1103'. [ 141.979145][ T6857] loop0: detected capacity change from 0 to 128 [ 141.986066][ T6857] msdos: Bad value for 'gid' [ 141.990687][ T6857] msdos: Bad value for 'gid' [ 142.137307][ T6862] loop2: detected capacity change from 0 to 512 [ 142.144067][ T6862] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 142.156592][ T6864] loop1: detected capacity change from 0 to 128 [ 142.163595][ T6864] msdos: Bad value for 'gid' [ 142.168178][ T6864] msdos: Bad value for 'gid' [ 142.181918][ T6862] EXT4-fs (loop2): 1 truncate cleaned up [ 142.188793][ T6862] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 142.231158][ T28] audit: type=1400 audit(1779866705.940:2153): avc: denied { write } for pid=6861 comm="syz.2.1110" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 142.277450][ T3294] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.306818][ T28] audit: type=1400 audit(1779866705.940:2154): avc: denied { read write } for pid=6861 comm="syz.2.1110" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 142.341705][ T28] audit: type=1400 audit(1779866705.940:2155): avc: denied { open } for pid=6861 comm="syz.2.1110" path="/206/file1/file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 142.366492][ T3300] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.382434][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.435463][ T6870] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1113'. [ 142.479709][ T6870] loop3: detected capacity change from 0 to 512 [ 142.486836][ T6876] netlink: 104 bytes leftover after parsing attributes in process `syz.2.1115'. [ 142.505963][ T6870] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 142.517116][ T6878] netlink: 'syz.4.1116': attribute type 1 has an invalid length. [ 142.531630][ T6878] 8021q: adding VLAN 0 to HW filter on device bond1 [ 142.550109][ T6878] bond1: (slave veth3): Enslaving as an active interface with a down link [ 142.582805][ T6870] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 142.595759][ T6870] ext4 filesystem being mounted at /231/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 142.625813][ T6889] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1121'. [ 142.640538][ T6889] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1121'. [ 142.641470][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 142.662770][ T6889] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1121'. [ 142.667510][ T28] audit: type=1400 audit(1779866706.290:2156): avc: denied { write } for pid=6888 comm="syz.4.1121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 142.717331][ T6889] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=6889 comm=syz.4.1121 [ 142.756118][ T6889] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1121'. [ 142.770043][ T6889] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 142.803950][ T6897] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1124'. [ 142.816554][ T6897] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1124'. [ 142.888438][ T6911] netlink: 'syz.3.1130': attribute type 1 has an invalid length. [ 142.910706][ T6911] 8021q: adding VLAN 0 to HW filter on device bond1 [ 142.926760][ T6910] loop2: detected capacity change from 0 to 512 [ 142.938681][ T6911] bond1: (slave veth3): Enslaving as an active interface with a down link [ 142.978802][ T6910] EXT4-fs error (device loop2): ext4_orphan_get:1397: inode #15: comm syz.2.1123: inode has both inline data and extents flags [ 142.994007][ T6910] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 143.030883][ T6910] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.1123: couldn't read orphan inode 15 (err -117) [ 143.052050][ T6910] loop2: lost filesystem error report for type 5 error -117 [ 143.052984][ T6910] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.060313][ T6919] netlink: 'syz.3.1133': attribute type 1 has an invalid length. [ 143.061857][ T28] audit: type=1400 audit(1779866706.740:2157): avc: denied { write } for pid=6892 comm="syz.2.1123" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 143.684761][ T6931] 8021q: adding VLAN 0 to HW filter on device macsec1 [ 143.764644][ T35] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 143.898034][ T6934] vlan3: entered promiscuous mode [ 144.052443][ T6944] set_capacity_and_notify: 1 callbacks suppressed [ 144.052534][ T6944] loop4: detected capacity change from 0 to 512 [ 144.087374][ T6944] ext4: Bad value for 'commit' [ 144.120030][ T6947] xt_hashlimit: size too large, truncated to 1048576 [ 144.262767][ T68] batadv1: left promiscuous mode [ 144.273433][ T6962] loop3: detected capacity change from 0 to 128 [ 144.280073][ T6962] msdos: Bad value for 'gid' [ 144.284977][ T6962] msdos: Bad value for 'gid' [ 144.297147][ T28] audit: type=1326 audit(1779866707.980:2158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6961 comm="syz.0.1147" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fa719cece59 code=0x7ffc0000 [ 144.322572][ T28] audit: type=1326 audit(1779866707.980:2159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6961 comm="syz.0.1147" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fa719cece59 code=0x7ffc0000 [ 144.347949][ T28] audit: type=1326 audit(1779866707.980:2160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6961 comm="syz.0.1147" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fa719cece59 code=0x7ffc0000 [ 144.373406][ T28] audit: type=1326 audit(1779866707.980:2161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6961 comm="syz.0.1147" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fa719cece59 code=0x7ffc0000 [ 144.409960][ T6969] netlink: 'syz.4.1148': attribute type 46 has an invalid length. [ 144.448106][ T28] audit: type=1326 audit(1779866707.980:2162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6961 comm="syz.0.1147" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fa719cece59 code=0x7ffc0000 [ 144.588141][ T6979] SELinux: syz.0.1151 (6979) wrote to checkreqprot. This is no longer supported. [ 144.628955][ T6985] netlink: 'syz.4.1154': attribute type 1 has an invalid length. [ 144.693785][ T6985] bond2: (slave veth7): Enslaving as an active interface with a down link [ 144.727976][ T6985] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 144.757308][ T6985] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 144.783453][ T6999] loop1: detected capacity change from 0 to 1024 [ 144.796240][ T6985] bond2: (slave dummy0): making interface the new active one [ 144.808419][ T7001] loop0: detected capacity change from 0 to 1024 [ 144.816185][ T6985] bond2: (slave dummy0): Enslaving as an active interface with an up link [ 144.825427][ T7001] EXT4-fs: test_dummy_encryption option not supported [ 144.841863][ T6999] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a802e018, mo2=0002] [ 144.850004][ T6999] System zones: 0-1, 3-8 [ 144.855314][ T6999] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 144.896820][ T6999] ext4 filesystem being mounted at /270/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 144.965617][ T6999] EXT4-fs error (device loop1): ext4_readdir:265: inode #2: block 16: comm syz.1.1161: path /270/file1: bad entry in directory: directory entry overrun - offset=876, inode=0, rec_len=1024, size=1024 fake=0 [ 146.068482][ T6866] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 112: padding at end of block bitmap is not set [ 146.750783][ T7024] loop4: detected capacity change from 0 to 512 [ 146.758073][ T7024] ext3: Unknown parameter 'obj_user' [ 146.935552][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 147.038353][ T7035] loop3: detected capacity change from 0 to 512 [ 147.088584][ T7035] EXT4-fs: Ignoring removed bh option [ 147.135939][ T7035] EXT4-fs: Ignoring removed i_version option [ 147.176480][ T7035] EXT4-fs: quotafile must be on filesystem root [ 147.240717][ T28] kauditd_printk_skb: 138 callbacks suppressed [ 147.240786][ T28] audit: type=1326 audit(1779866710.950:2301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7041 comm="syz.0.1170" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa719cece59 code=0x7ffc0000 [ 147.371938][ T7039] loop1: detected capacity change from 0 to 512 [ 147.471668][ T28] audit: type=1326 audit(1779866710.980:2302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7041 comm="syz.0.1170" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa719cece59 code=0x7ffc0000 [ 147.525376][ T28] audit: type=1326 audit(1779866710.980:2303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7041 comm="syz.0.1170" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa719cece59 code=0x7ffc0000 [ 147.637568][ T28] audit: type=1326 audit(1779866710.980:2304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7041 comm="syz.0.1170" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa719cece59 code=0x7ffc0000 [ 147.707853][ T28] audit: type=1326 audit(1779866710.980:2305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7041 comm="syz.0.1170" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa719cece59 code=0x7ffc0000 [ 147.818166][ T28] audit: type=1326 audit(1779866710.980:2306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7041 comm="syz.0.1170" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa719cece59 code=0x7ffc0000 [ 147.993797][ T28] audit: type=1326 audit(1779866710.980:2307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7041 comm="syz.0.1170" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa719cece59 code=0x7ffc0000 [ 148.059161][ T7071] loop4: detected capacity change from 0 to 512 [ 148.083786][ T28] audit: type=1326 audit(1779866710.980:2308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7041 comm="syz.0.1170" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa719cece59 code=0x7ffc0000 [ 148.090489][ T7071] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 148.137419][ T28] audit: type=1326 audit(1779866710.980:2309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7041 comm="syz.0.1170" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa719cece59 code=0x7ffc0000 [ 148.203443][ T7071] EXT4-fs error (device loop4): ext4_orphan_get:1397: inode #15: comm syz.4.1174: iget: bad i_size value: 38620345925642 [ 148.206935][ T28] audit: type=1326 audit(1779866710.980:2310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7041 comm="syz.0.1170" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa719cece59 code=0x7ffc0000 [ 148.240466][ T7071] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 148.243193][ T7071] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.1174: couldn't read orphan inode 15 (err -117) [ 148.250413][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 148.269907][ T7071] loop4: lost filesystem error report for type 5 error -117 [ 148.270608][ C0] EXT4-fs (loop4): initial error at time 1779866711: ext4_orphan_get:1397: inode 15 [ 148.270638][ C0] EXT4-fs (loop4): last error at time 1779866711: ext4_orphan_get:1397: inode 15 [ 148.317876][ T7071] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 148.407127][ T7095] loop0: detected capacity change from 0 to 1024 [ 148.431680][ T7095] EXT4-fs: test_dummy_encryption option not supported [ 148.579992][ T7071] EXT4-fs error (device loop4): htree_dirblock_to_tree:1080: inode #2: block 13: comm syz.4.1174: bad entry in directory: directory entry overrun - offset=12, inode=0, rec_len=1024, size=1024 fake=1 [ 148.680011][ T7112] __nla_validate_parse: 8 callbacks suppressed [ 148.680052][ T7112] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1176'. [ 148.918325][ T7111] FAULT_INJECTION: forcing a failure. [ 148.918325][ T7111] name failslab, interval 1, probability 0, space 0, times 0 [ 148.933869][ T7111] CPU: 0 UID: 0 PID: 7111 Comm: syz.3.1179 Tainted: G W syzkaller #0 PREEMPT(full) [ 148.933905][ T7111] Tainted: [W]=WARN [ 148.933912][ T7111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 148.933930][ T7111] Call Trace: [ 148.934032][ T7111] [ 148.934041][ T7111] __dump_stack+0x1d/0x30 [ 148.934065][ T7111] dump_stack_lvl+0x95/0xd0 [ 148.934123][ T7111] dump_stack+0x15/0x1b [ 148.934144][ T7111] should_fail_ex+0x263/0x280 [ 148.934171][ T7111] should_failslab+0x8c/0xb0 [ 148.934202][ T7111] __kmalloc_noprof+0xb8/0x4d0 [ 148.934277][ T7111] ? security_prepare_creds+0x52/0x120 [ 148.934303][ T7111] security_prepare_creds+0x52/0x120 [ 148.934327][ T7111] prepare_creds+0x381/0x540 [ 148.934347][ T7111] join_session_keyring+0x19/0x2a0 [ 148.934418][ T7111] __se_sys_keyctl+0xa06/0xb70 [ 148.934546][ T7111] ? ktime_get+0x212/0x240 [ 148.934575][ T7111] ? lapic_next_event+0x11/0x20 [ 148.934597][ T7111] ? clockevents_program_event+0x2fd/0x340 [ 148.934615][ T7111] ? _raw_spin_unlock_irqrestore+0x9/0x30 [ 148.934685][ T7111] ? tick_program_event+0x79/0xc0 [ 148.934712][ T7111] ? _raw_spin_unlock+0x9/0x30 [ 148.934731][ T7111] ? __hrtimer_rearm_deferred+0x58d/0x670 [ 148.934760][ T7111] __x64_sys_keyctl+0x67/0x80 [ 148.934809][ T7111] x64_sys_call+0x1d12/0x3020 [ 148.934865][ T7111] do_syscall_64+0x12c/0x3b0 [ 148.934892][ T7111] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.934915][ T7111] RIP: 0033:0x7fbd3d10ce59 [ 148.934933][ T7111] 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 [ 148.935032][ T7111] RSP: 002b:00007fbd3bb5f028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 148.935100][ T7111] RAX: ffffffffffffffda RBX: 00007fbd3d385fa0 RCX: 00007fbd3d10ce59 [ 148.935116][ T7111] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000001 [ 148.935130][ T7111] RBP: 00007fbd3bb5f090 R08: 0000000000000000 R09: 0000000000000000 [ 148.935144][ T7111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 148.935159][ T7111] R13: 00007fbd3d386038 R14: 00007fbd3d385fa0 R15: 00007ffd536b4d28 [ 148.935180][ T7111] [ 148.942184][ T3300] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.381722][ T3294] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.451812][ T7120] netlink: 388 bytes leftover after parsing attributes in process `syz.1.1184'. [ 149.513834][ T7123] loop1: detected capacity change from 0 to 512 [ 149.539334][ T7123] EXT4-fs: Ignoring removed nobh option [ 149.567570][ T7123] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 149.591337][ T7123] EXT4-fs (loop1): group descriptors corrupted! [ 149.642413][ T7125] vlan2: entered allmulticast mode [ 149.757574][ T7129] xt_cgroup: invalid path, errno=-2 [ 149.793327][ T7131] loop3: detected capacity change from 0 to 512 [ 149.812207][ T7131] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 149.837076][ T7131] ext4 filesystem being mounted at /253/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 150.428475][ T7152] loop4: detected capacity change from 0 to 1024 [ 150.824354][ T7153] loop2: detected capacity change from 0 to 2048 [ 150.891049][ T7153] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 151.017695][ T7152] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a802e018, mo2=0002] [ 151.335551][ T7152] System zones: 0-1, 3-8 [ 151.353150][ T7152] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 151.398778][ T7152] ext4 filesystem being mounted at /211/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 151.511236][ T7152] EXT4-fs error (device loop4): ext4_readdir:265: inode #2: block 16: comm syz.4.1194: path /211/file1: bad entry in directory: directory entry overrun - offset=876, inode=0, rec_len=1024, size=1024 fake=0 [ 151.574298][ T7161] loop0: detected capacity change from 0 to 512 [ 151.624837][ T7161] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #15: comm syz.0.1193: inode has both inline data and extents flags [ 151.637988][ T7161] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 151.639844][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 151.662739][ T7161] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.1193: couldn't read orphan inode 15 (err -117) [ 151.675251][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 151.675348][ C0] EXT4-fs (loop0): initial error at time 1779866715: ext4_orphan_get:1397: inode 15 [ 151.675506][ C0] EXT4-fs (loop0): last error at time 1779866715: ext4_orphan_get:1397: inode 15 [ 151.737677][ T7165] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 151.787804][ T7165] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 151.902112][ T3300] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 151.973908][ T7161] loop0: lost filesystem error report for type 5 error -117 [ 151.997502][ T7172] ipip0: entered promiscuous mode [ 152.015888][ T7161] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 152.117330][ T40] batadv0: left promiscuous mode [ 152.138651][ T3294] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.253130][ T7179] bridge0: port 3(gretap0) entered blocking state [ 152.253226][ T7183] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 152.266860][ T7183] IPv6: NLM_F_CREATE should be set when creating new route [ 152.270862][ T7179] bridge0: port 3(gretap0) entered disabled state [ 152.274076][ T7183] IPv6: NLM_F_CREATE should be set when creating new route [ 152.288832][ T7183] loop2: detected capacity change from 0 to 512 [ 152.309695][ T7183] EXT4-fs: Ignoring removed nobh option [ 152.355124][ T7183] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 152.373820][ T7188] loop1: detected capacity change from 0 to 1024 [ 152.380657][ T7183] ext4 filesystem being mounted at /216/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 152.391734][ T7188] EXT4-fs: test_dummy_encryption option not supported [ 152.543070][ T7191] Cannot find add_set index 2 as target [ 152.802057][ T3294] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.827205][ T7199] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1202'. [ 152.965373][ T28] kauditd_printk_skb: 96 callbacks suppressed [ 152.965417][ T28] audit: type=1400 audit(1779866716.670:2407): avc: denied { bind } for pid=7200 comm="syz.4.1208" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 152.994943][ T7201] Unsupported ieee802154 address type: 0 [ 153.284434][ T7208] loop3: detected capacity change from 0 to 1024 [ 153.441484][ T7208] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a802e018, mo2=0002] [ 153.458383][ T7208] System zones: 0-1, 3-8 [ 153.468176][ T7208] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 153.662424][ T7208] ext4 filesystem being mounted at /258/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 154.283218][ T7214] loop4: detected capacity change from 0 to 512 [ 154.497698][ T7220] EXT4-fs error (device loop3): ext4_readdir:265: inode #2: block 16: comm syz.3.1210: path /258/file1: bad entry in directory: directory entry overrun - offset=876, inode=0, rec_len=1024, size=1024 fake=0 [ 154.535269][ T7214] EXT4-fs warning (device loop4): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 154.547488][ T7214] EXT4-fs warning (device loop4): dx_probe:849: Enable large directory feature to access it [ 154.558035][ T7214] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.1211: Corrupt directory, running e2fsck is recommended [ 154.754664][ T7219] loop2: detected capacity change from 0 to 512 [ 155.480442][ T7085] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 112: padding at end of block bitmap is not set [ 155.844347][ T7214] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 155.856491][ T7214] EXT4-fs error (device loop4): ext4_iget_extra_inode:5128: inode #15: comm syz.4.1211: corrupted in-inode xattr: e_name out of bounds [ 155.870405][ T7214] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 155.956547][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 155.972172][ C0] EXT4-fs (loop4): initial error at time 1779866719: ext4_iget_extra_inode:5128: inode 15 [ 155.982167][ C0] EXT4-fs (loop4): last error at time 1779866719: ext4_iget_extra_inode:5128: inode 15 [ 156.019692][ T7222] loop1: detected capacity change from 0 to 2048 [ 156.523490][ T7219] EXT4-fs error (device loop2): ext4_orphan_get:1423: comm syz.2.1207: bad orphan inode 15 [ 156.533730][ T7219] loop2: lost filesystem error report for type 5 error -117 [ 156.540382][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 156.554122][ C1] EXT4-fs (loop2): initial error at time 1779866720: ext4_orphan_get:1423 [ 156.562659][ C1] EXT4-fs (loop2): last error at time 1779866720: ext4_orphan_get:1423 [ 156.691214][ T7214] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.1211: couldn't read orphan inode 15 (err -117) [ 156.703875][ T7214] loop4: lost filesystem error report for type 5 error -117 [ 156.837843][ T7214] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 156.858862][ T7219] ext4_test_bit(bit=14, block=18) = 1 [ 156.858882][ T7219] is_bad_inode(inode)=0 [ 156.858891][ T7219] NEXT_ORPHAN(inode)=1023 [ 156.858900][ T7219] max_ino=32 [ 156.858908][ T7219] i_nlink=0 [ 157.241906][ T7222] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 157.359605][ T7219] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2972: inode #15: comm syz.2.1207: corrupted xattr block 19: invalid header [ 157.373133][ T7219] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 157.376192][ T7219] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -117) [ 157.394877][ T7219] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 157.407454][ T7219] ext4 filesystem being mounted at /217/éq‰Y’3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 158.175722][ T7085] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 449: padding at end of block bitmap is not set [ 158.214649][ T7085] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 158.561852][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 159.197724][ T3300] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.395978][ T28] audit: type=1400 audit(1779866723.000:2408): avc: denied { write } for pid=7218 comm="syz.2.1207" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 159.613414][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.753656][ T7239] FAULT_INJECTION: forcing a failure. [ 159.753656][ T7239] name failslab, interval 1, probability 0, space 0, times 0 [ 159.880826][ T7239] CPU: 1 UID: 0 PID: 7239 Comm: syz.1.1215 Tainted: G W syzkaller #0 PREEMPT(full) [ 159.880857][ T7239] Tainted: [W]=WARN [ 159.880942][ T7239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 159.880956][ T7239] Call Trace: [ 159.880963][ T7239] [ 159.880971][ T7239] __dump_stack+0x1d/0x30 [ 159.881014][ T7239] dump_stack_lvl+0x95/0xd0 [ 159.881042][ T7239] dump_stack+0x15/0x1b [ 159.881062][ T7239] should_fail_ex+0x263/0x280 [ 159.881087][ T7239] should_failslab+0x8c/0xb0 [ 159.881164][ T7239] __kmalloc_noprof+0xb8/0x4d0 [ 159.881304][ T7239] ? iovec_from_user+0x84/0x200 [ 159.881457][ T7239] iovec_from_user+0x84/0x200 [ 159.881484][ T7239] __import_iovec+0xf3/0x530 [ 159.881589][ T7239] import_iovec+0x60/0x80 [ 159.881619][ T7239] vfs_readv+0xf1/0x6e0 [ 159.881637][ T7239] ? __hrtimer_run_queues+0x4cb/0x4f0 [ 159.881678][ T7239] __se_sys_preadv2+0xfc/0x1c0 [ 159.881711][ T7239] __x64_sys_preadv2+0x67/0x80 [ 159.881739][ T7239] x64_sys_call+0x2b3b/0x3020 [ 159.881788][ T7239] do_syscall_64+0x12c/0x3b0 [ 159.881817][ T7239] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 159.881840][ T7239] RIP: 0033:0x7f3421b7ce59 [ 159.881858][ T7239] 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 [ 159.881956][ T7239] RSP: 002b:00007f34205cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000147 [ 159.881979][ T7239] RAX: ffffffffffffffda RBX: 00007f3421df5fa0 RCX: 00007f3421b7ce59 [ 159.881996][ T7239] RDX: 1000000000000146 RSI: 0000200000000000 RDI: 0000000000000006 [ 159.882062][ T7239] RBP: 00007f34205cf090 R08: 0000000000000000 R09: 0000000000000000 [ 159.882074][ T7239] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001 [ 159.882089][ T7239] R13: 00007f3421df6038 R14: 00007f3421df5fa0 R15: 00007ffed1c4eff8 [ 159.882111][ T7239] [ 160.595471][ T3294] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 160.674567][ T28] audit: type=1326 audit(1779866724.380:2409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7254 comm="syz.2.1220" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fb3d6ce59 code=0x7ffc0000 [ 160.740485][ T28] audit: type=1326 audit(1779866724.390:2410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7254 comm="syz.2.1220" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fb3d6ce59 code=0x7ffc0000 [ 160.790502][ T28] audit: type=1326 audit(1779866724.390:2411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7254 comm="syz.2.1220" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fb3d6ce59 code=0x7ffc0000 [ 160.855673][ T28] audit: type=1326 audit(1779866724.390:2412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7254 comm="syz.2.1220" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7f4fb3d6ce59 code=0x7ffc0000 [ 160.944407][ T28] audit: type=1326 audit(1779866724.390:2413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7254 comm="syz.2.1220" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fb3d6ce59 code=0x7ffc0000 [ 160.970996][ T7260] loop4: detected capacity change from 0 to 1024 [ 160.997455][ T7260] EXT4-fs: test_dummy_encryption option not supported [ 161.088615][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 161.110606][ T28] audit: type=1326 audit(1779866724.390:2414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7254 comm="syz.2.1220" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fb3d6ce59 code=0x7ffc0000 [ 161.139115][ T7257] loop1: detected capacity change from 0 to 512 [ 161.188145][ T28] audit: type=1326 audit(1779866724.390:2415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7254 comm="syz.2.1220" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fb3d6ce59 code=0x7ffc0000 [ 161.213632][ T28] audit: type=1326 audit(1779866724.390:2416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7254 comm="syz.2.1220" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7f4fb3d6ce59 code=0x7ffc0000 [ 161.257993][ T7264] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1222'. [ 161.358697][ T28] audit: type=1326 audit(1779866724.390:2417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7254 comm="syz.2.1220" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fb3d6ce59 code=0x7ffc0000 [ 161.440472][ T7257] EXT4-fs error (device loop1): ext4_orphan_get:1397: inode #15: comm syz.1.1217: inode has both inline data and extents flags [ 161.453674][ T7257] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 161.454289][ T7257] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.1217: couldn't read orphan inode 15 (err -117) [ 161.529791][ T7257] loop1: lost filesystem error report for type 5 error -117 [ 161.668505][ T7257] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 162.034466][ T7278] loop3: detected capacity change from 0 to 128 [ 162.223267][ T7278] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 162.260283][ T7278] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 162.858107][ T7283] loop2: detected capacity change from 0 to 2048 [ 164.263621][ T7288] loop4: detected capacity change from 0 to 4096 [ 164.270879][ T3299] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 164.321002][ T7288] EXT4-fs: Ignoring removed bh option [ 164.335189][ T7283] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 164.387282][ T7288] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 165.010515][ T28] kauditd_printk_skb: 69 callbacks suppressed [ 165.010545][ T28] audit: type=1400 audit(1779866728.640:2487): avc: denied { write } for pid=7272 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 [ 165.113826][ T3300] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.232182][ T7309] loop0: detected capacity change from 0 to 2048 [ 165.249698][ T7313] netlink: 148 bytes leftover after parsing attributes in process `syz.3.1228'. [ 165.251921][ T28] audit: type=1400 audit(1779866728.950:2488): avc: denied { write } for pid=7311 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 [ 165.295007][ T3294] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.327617][ T7309] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 165.362500][ T7309] ext4 filesystem being mounted at /237/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 165.475431][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.025409][ T7337] loop0: detected capacity change from 0 to 1024 [ 166.033804][ T28] audit: type=1400 audit(1779866729.740:2489): avc: denied { write } for pid=7317 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 [ 166.096664][ T7337] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 166.112287][ T28] audit: type=1400 audit(1779866729.740:2490): avc: denied { write } for pid=7341 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 [ 166.218297][ T7325] loop3: detected capacity change from 0 to 2048 [ 166.264232][ T7348] FAULT_INJECTION: forcing a failure. [ 166.264232][ T7348] name failslab, interval 1, probability 0, space 0, times 0 [ 166.310594][ T7348] CPU: 1 UID: 0 PID: 7348 Comm: syz.4.1235 Tainted: G W syzkaller #0 PREEMPT(full) [ 166.310699][ T7348] Tainted: [W]=WARN [ 166.310707][ T7348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 166.310721][ T7348] Call Trace: [ 166.310727][ T7348] [ 166.310735][ T7348] __dump_stack+0x1d/0x30 [ 166.310756][ T7348] dump_stack_lvl+0x95/0xd0 [ 166.310774][ T7348] dump_stack+0x15/0x1b [ 166.310814][ T7348] should_fail_ex+0x263/0x280 [ 166.310859][ T7348] should_failslab+0x8c/0xb0 [ 166.310905][ T7348] kmem_cache_alloc_noprof+0x66/0x3f0 [ 166.310936][ T7348] ? security_inode_alloc+0x37/0x100 [ 166.311011][ T7348] security_inode_alloc+0x37/0x100 [ 166.311037][ T7348] inode_init_always_gfp+0x4a0/0x4e0 [ 166.311066][ T7348] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 166.311133][ T7348] alloc_inode+0x58/0x170 [ 166.311152][ T7348] new_inode+0x1d/0xe0 [ 166.311187][ T7348] shmem_get_inode+0x25a/0x790 [ 166.311215][ T7348] __shmem_file_setup+0x14f/0x260 [ 166.311261][ T7348] shmem_file_setup+0x3b/0x50 [ 166.311279][ T7348] memfd_alloc_file+0x4e/0x300 [ 166.311361][ T7348] __se_sys_memfd_create+0x2e1/0x3b0 [ 166.311456][ T7348] __x64_sys_memfd_create+0x31/0x40 [ 166.311482][ T7348] x64_sys_call+0x1f22/0x3020 [ 166.311507][ T7348] do_syscall_64+0x12c/0x3b0 [ 166.311590][ T7348] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.311610][ T7348] RIP: 0033:0x7fcb6ae9ce59 [ 166.311625][ T7348] 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 [ 166.311644][ T7348] RSP: 002b:00007fcb698eee08 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 166.311730][ T7348] RAX: ffffffffffffffda RBX: 00000000000002c9 RCX: 00007fcb6ae9ce59 [ 166.311743][ T7348] RDX: 00007fcb698eeee0 RSI: 0000000000000000 RDI: 00007fcb6af32f4f [ 166.311758][ T7348] RBP: 0000200000000980 R08: 00000000ffffffff R09: 0000000000000000 [ 166.311770][ T7348] R10: 0000000000000001 R11: 0000000000000202 R12: 0000200000000040 [ 166.311781][ T7348] R13: 00007fcb698eeee0 R14: 00007fcb698eeea0 R15: 0000200000000d40 [ 166.311852][ T7348] [ 166.575275][ T7337] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.1234: missing EA_INODE flag [ 166.618430][ T28] audit: type=1400 audit(1779866730.250:2491): avc: denied { write } for pid=7336 comm="syz.0.1234" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 166.660863][ T7337] EXT4-fs (loop0): Remounting filesystem read-only [ 166.680100][ T28] audit: type=1400 audit(1779866730.380:2492): avc: denied { write } for pid=7336 comm="syz.0.1234" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 166.706594][ T7354] loop4: detected capacity change from 0 to 1024 [ 166.713881][ T7353] loop2: detected capacity change from 0 to 1024 [ 166.724211][ T7354] ext4: Unknown parameter 'hash' [ 166.840027][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.932383][ T7353] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a802e018, mo2=0002] [ 166.943353][ T7353] System zones: 0-1, 3-8 [ 166.964500][ T7353] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 166.988333][ T7363] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1239'. [ 167.012741][ T7353] ext4 filesystem being mounted at /221/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 167.024808][ T7363] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1239'. [ 167.043622][ T7325] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 167.076974][ T7363] bond5: option updelay: invalid value (18446744071721734831) [ 167.093788][ T7363] bond5: option updelay: allowed values 0 - 2147483647 [ 167.109662][ T7353] EXT4-fs error (device loop2): ext4_readdir:265: inode #2: block 16: comm syz.2.1237: path /221/file1: bad entry in directory: directory entry overrun - offset=876, inode=0, rec_len=1024, size=1024 fake=0 [ 167.134312][ T7363] bond5 (unregistering): Released all slaves [ 167.184705][ T7325] netlink: 'syz.3.1233': attribute type 1 has an invalid length. [ 167.302976][ T3294] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 167.613153][ T7371] loop0: detected capacity change from 0 to 2048 [ 167.699341][ T7300] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set [ 167.751729][ T7371] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 167.777352][ T7371] netlink: 'syz.0.1240': attribute type 1 has an invalid length. [ 168.450442][ T7300] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set [ 168.551125][ T7380] vlan0: entered promiscuous mode [ 168.560813][ T7380] vlan0: entered allmulticast mode [ 168.587635][ T7380] veth0_vlan: entered allmulticast mode [ 168.625304][ T7382] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1243'. [ 168.760193][ T7384] loop4: detected capacity change from 0 to 1024 [ 169.197375][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.198266][ T7390] macvlan3: entered promiscuous mode [ 169.212677][ T7390] batman_adv: batadv0: Adding interface: macvlan3 [ 169.232292][ T7390] batman_adv: batadv0: The MTU of interface macvlan3 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. [ 169.594849][ T7396] loop4: detected capacity change from 0 to 2048 [ 169.640065][ T7390] batman_adv: batadv0: Not using interface macvlan3 (retrying later): interface not active [ 170.671768][ T7398] loop0: detected capacity change from 0 to 4096 [ 170.679066][ T7398] EXT4-fs: Ignoring removed bh option [ 170.728437][ T7398] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 170.748914][ T7396] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 171.299756][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.747098][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.917987][ T3300] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.996564][ T7415] loop1: detected capacity change from 0 to 128 [ 172.003242][ T7415] msdos: Bad value for 'gid' [ 172.007934][ T7415] msdos: Bad value for 'gid' [ 172.029226][ T7417] loop0: detected capacity change from 0 to 1024 [ 172.047468][ T7417] ext4: Unknown parameter 'hash' [ 172.238057][ T7422] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1254'. [ 172.286320][ T7425] loop4: detected capacity change from 0 to 1024 [ 172.352973][ T7425] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a802e018, mo2=0002] [ 172.363224][ T7425] System zones: 0-1, 3-8 [ 172.368426][ T7425] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 172.382659][ T7425] ext4 filesystem being mounted at /231/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 172.410782][ T7425] EXT4-fs error (device loop4): ext4_readdir:265: inode #2: block 16: comm syz.4.1256: path /231/file1: bad entry in directory: directory entry overrun - offset=876, inode=0, rec_len=1024, size=1024 fake=0 [ 172.524019][ T3300] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 173.189718][ T7433] loop4: detected capacity change from 0 to 2048 [ 173.259349][ T7433] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 173.299641][ T7433] netlink: 'syz.4.1258': attribute type 1 has an invalid length. [ 173.405871][ T7433] 8021q: adding VLAN 0 to HW filter on device bond3 [ 173.787344][ T7443] loop0: detected capacity change from 0 to 512 [ 173.808193][ T7441] loop1: detected capacity change from 0 to 1024 [ 173.842848][ T7443] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 173.862305][ T7441] EXT4-fs: test_dummy_encryption option not supported [ 174.056591][ T7443] ext4 filesystem being mounted at /246/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 174.557947][ T3300] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 174.592155][ T7450] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1259'. [ 174.656686][ T7443] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1260'. [ 174.989134][ T28] audit: type=1400 audit(1779866738.690:2493): avc: denied { write } for pid=7442 comm="syz.0.1260" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 175.998501][ T7454] loop4: detected capacity change from 0 to 764 [ 176.005012][ T7454] iso9660: Unknown parameter '' [ 176.305298][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.354725][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.413465][ T7459] loop2: detected capacity change from 0 to 512 [ 176.530785][ T7463] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1265'. [ 176.540296][ T7463] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1265'. [ 176.612148][ T7459] EXT4-fs error (device loop2): ext4_orphan_get:1397: inode #15: comm syz.2.1261: inode has both inline data and extents flags [ 176.625341][ T7459] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 176.648295][ T7466] loop0: detected capacity change from 0 to 8192 [ 176.669827][ T7459] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.1261: couldn't read orphan inode 15 (err -117) [ 176.681658][ T7459] loop2: lost filesystem error report for type 5 error -117 [ 176.682846][ T7459] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 176.768266][ T28] audit: type=1400 audit(1779866740.470:2494): avc: denied { write } for pid=7444 comm="syz.2.1261" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 176.795144][ T7466] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1276'. [ 177.278482][ T7479] loop1: detected capacity change from 0 to 128 [ 177.285735][ T7479] msdos: Bad value for 'gid' [ 177.290336][ T7479] msdos: Bad value for 'gid' [ 177.557053][ T7480] loop0: detected capacity change from 0 to 2048 [ 177.719704][ T7480] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 177.776267][ T7487] loop4: detected capacity change from 0 to 256 [ 178.394412][ T7502] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1274'. [ 178.434953][ T28] audit: type=1400 audit(1779866742.120:2495): avc: denied { execute } for pid=7501 comm="syz.1.1275" path=2F6D656D66643A9D23202864656C6574656429 dev="hugetlbfs" ino=21623 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 179.473746][ T7512] netlink: 'syz.1.1278': attribute type 9 has an invalid length. [ 179.755718][ T7508] loop4: detected capacity change from 0 to 2048 [ 179.925758][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 179.946301][ T7508] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 179.969039][ T7507] netlink: 'syz.4.1277': attribute type 1 has an invalid length. [ 180.606275][ T7522] loop1: detected capacity change from 0 to 512 [ 180.685729][ T7527] loop3: detected capacity change from 0 to 128 [ 180.692378][ T7527] msdos: Bad value for 'gid' [ 180.696981][ T7527] msdos: Bad value for 'gid' [ 180.753842][ T7520] loop0: detected capacity change from 0 to 8192 [ 180.836248][ T7530] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1279'. [ 180.893980][ T7531] loop1: detected capacity change from 0 to 512 [ 180.938365][ T7531] EXT4-fs (loop1): orphan cleanup on readonly fs [ 180.966213][ T7531] EXT4-fs error (device loop1): ext4_ext_check_inode:521: inode #4: comm syz.1.1284: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 181.042810][ T7531] loop1: lost file I/O error report for ino 4 type 5 pos 0x0 len 0x0 error -117 [ 181.043221][ T7531] EXT4-fs error (device loop1): ext4_quota_enable:7228: comm syz.1.1284: Bad quota inode: 4, type: 1 [ 181.052419][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 181.052435][ C0] EXT4-fs (loop1): last error at time 1779866744: ext4_ext_check_inode:521: inode 4 [ 181.083052][ T3300] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.141904][ T7535] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1286'. [ 181.151432][ T7531] loop1: lost filesystem error report for type 5 error -117 [ 181.152133][ T7531] EXT4-fs warning (device loop1): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 181.180614][ T7531] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 181.195601][ T7531] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 181.226464][ T7538] netlink: 1000 bytes leftover after parsing attributes in process `syz.0.1287'. [ 181.251633][ T7538] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1287'. [ 181.263583][ T7531] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 181.280410][ T7538] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1287'. [ 181.310390][ T7538] netlink: 84 bytes leftover after parsing attributes in process `syz.0.1287'. [ 181.375171][ T7545] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1288'. [ 181.888807][ T7553] loop3: detected capacity change from 0 to 2048 [ 181.904102][ T7552] loop0: detected capacity change from 0 to 512 [ 181.972431][ T7531] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount [ 181.972431][ T7531] [ 181.994422][ T7552] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #15: comm syz.0.1289: inode has both inline data and extents flags [ 182.007717][ T7552] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 182.008031][ T7552] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.1289: couldn't read orphan inode 15 (err -117) [ 182.029084][ T7552] loop0: lost filesystem error report for type 5 error -117 [ 182.031637][ T7552] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 182.088141][ T7553] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 182.189118][ T7405] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set [ 182.211808][ T28] audit: type=1400 audit(1779866745.760:2496): avc: denied { write } for pid=7546 comm="syz.0.1289" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 182.561485][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 182.640445][ T28] audit: type=1400 audit(1779866746.340:2497): avc: denied { getopt } for pid=7558 comm="syz.4.1292" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 182.742710][ T28] audit: type=1326 audit(1779866746.370:2498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7558 comm="syz.4.1292" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6ae9ce59 code=0x7ffc0000 [ 183.281842][ T28] audit: type=1326 audit(1779866746.370:2499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7558 comm="syz.4.1292" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6ae9ce59 code=0x7ffc0000 [ 183.308770][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 183.789293][ T28] audit: type=1326 audit(1779866746.370:2500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7558 comm="syz.4.1292" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6ae9ce59 code=0x7ffc0000 [ 183.845026][ T28] audit: type=1326 audit(1779866746.370:2501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7558 comm="syz.4.1292" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=30 compat=0 ip=0x7fcb6ae9ce59 code=0x7ffc0000 [ 183.962623][ T7573] loop3: detected capacity change from 0 to 1024 [ 184.031655][ T7573] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a802e018, mo2=0002] [ 184.063792][ T7573] System zones: 0-1, 3-8 [ 184.081290][ T7573] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 184.121901][ T7573] ext4 filesystem being mounted at /275/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 184.285564][ T7577] EXT4-fs error (device loop3): ext4_readdir:265: inode #2: block 16: comm syz.3.1295: path /275/file1: bad entry in directory: directory entry overrun - offset=876, inode=0, rec_len=1024, size=1024 fake=0 [ 184.761872][ T3294] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 184.764724][ T28] audit: type=1326 audit(1779866746.380:2502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7558 comm="syz.4.1292" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6ae9ce59 code=0x7ffc0000 [ 184.796705][ T28] audit: type=1326 audit(1779866746.380:2503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7558 comm="syz.4.1292" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6ae9ce59 code=0x7ffc0000 [ 184.822424][ T28] audit: type=1326 audit(1779866746.380:2504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7558 comm="syz.4.1292" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb6ae9ce59 code=0x7ffc0000 [ 184.848149][ T28] audit: type=1326 audit(1779866746.380:2505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7558 comm="syz.4.1292" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=17 compat=0 ip=0x7fcb6ae9ce59 code=0x7ffc0000 [ 184.932776][ T7582] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1296'. [ 184.973378][ T7586] loop4: detected capacity change from 0 to 512 [ 184.981873][ T7586] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 184.989911][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 184.999950][ T7586] EXT4-fs (loop4): group descriptors corrupted! [ 185.383831][ T7601] loop3: detected capacity change from 0 to 512 [ 185.411686][ T7611] netlink: 56 bytes leftover after parsing attributes in process `syz.4.1307'. [ 185.423830][ T7604] SET target dimension over the limit! [ 185.423848][ T7601] EXT4-fs error (device loop3): ext4_orphan_get:1397: inode #15: comm syz.3.1300: inode has both inline data and extents flags [ 185.423878][ T7601] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 185.444147][ T7604] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 185.487831][ T7601] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.1300: couldn't read orphan inode 15 (err -117) [ 185.500844][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 185.500934][ C1] EXT4-fs (loop3): initial error at time 1779866749: ext4_orphan_get:1397: inode 15 [ 185.501352][ C1] EXT4-fs (loop3): last error at time 1779866749: ext4_orphan_get:1397: inode 15 [ 185.525264][ T7604] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1306'. [ 185.559727][ T7601] loop3: lost filesystem error report for type 5 error -117 [ 185.652990][ T7611] loop4: detected capacity change from 0 to 128 [ 185.721365][ T7611] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 52) [ 185.729995][ T7611] FAT-fs (loop4): Filesystem has been set read-only [ 185.749454][ T7611] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 52) [ 185.776953][ T7601] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 185.791230][ T7631] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 185.801459][ T7611] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 52) [ 185.859412][ T7634] netlink: 'syz.2.1306': attribute type 5 has an invalid length. [ 185.962223][ T7604] loop2: detected capacity change from 0 to 8192 [ 186.065026][ T7643] loop4: detected capacity change from 0 to 1024 [ 186.095803][ T7643] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a802e018, mo2=0002] [ 186.110904][ T7643] System zones: 0-1, 3-8 [ 186.116296][ T7643] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 186.128531][ T7643] ext4 filesystem being mounted at /246/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 186.158020][ T7643] EXT4-fs error (device loop4): ext4_readdir:265: inode #2: block 16: comm syz.4.1311: path /246/file1: bad entry in directory: directory entry overrun - offset=876, inode=0, rec_len=1024, size=1024 fake=0 [ 186.228373][ T3300] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 186.428053][ T7659] loop4: detected capacity change from 0 to 128 [ 186.768979][ T7689] xt_hashlimit: size too large, truncated to 1048576 [ 187.115414][ T7662] cgroup: fork rejected by pids controller in /syz1 [ 187.330829][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 187.374399][ T28] kauditd_printk_skb: 25 callbacks suppressed [ 187.374446][ T28] audit: type=1400 audit(1779866751.080:2531): avc: denied { listen } for pid=7716 comm="syz.4.1324" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 187.442559][ T7718] loop2: detected capacity change from 0 to 256 [ 187.584705][ T7718] FAT-fs (loop2): Directory bread(block 64) failed [ 187.591560][ T7718] FAT-fs (loop2): Directory bread(block 65) failed [ 187.598209][ T7718] FAT-fs (loop2): Directory bread(block 66) failed [ 187.604836][ T7718] FAT-fs (loop2): Directory bread(block 67) failed [ 187.611503][ T7718] FAT-fs (loop2): Directory bread(block 68) failed [ 187.618212][ T7718] FAT-fs (loop2): Directory bread(block 69) failed [ 187.625048][ T7718] FAT-fs (loop2): Directory bread(block 70) failed [ 187.631649][ T7718] FAT-fs (loop2): Directory bread(block 71) failed [ 187.638186][ T7718] FAT-fs (loop2): Directory bread(block 72) failed [ 187.644793][ T7718] FAT-fs (loop2): Directory bread(block 73) failed [ 187.668592][ T7718] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1321'. [ 187.677805][ T7718] netlink: 2 bytes leftover after parsing attributes in process `syz.2.1321'. [ 187.687023][ T7718] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1321'. [ 187.696344][ T7718] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1321'. [ 187.705386][ T7718] netlink: 2 bytes leftover after parsing attributes in process `syz.2.1321'. [ 187.714920][ T7718] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1321'. [ 187.728322][ T7718] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1321'. [ 188.204490][ T7727] SET target dimension over the limit! [ 188.249359][ T7727] siw: device registration error -23 [ 188.518671][ T7734] loop4: detected capacity change from 0 to 8192 [ 188.527529][ T7738] loop0: detected capacity change from 0 to 128 [ 188.550108][ T7738] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 188.570497][ T7727] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 188.618458][ T7738] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 188.628647][ T7741] netlink: 'syz.4.1327': attribute type 5 has an invalid length. [ 188.657872][ T7727] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 188.691075][ T7727] bond0 (unregistering): Released all slaves [ 188.909463][ T6506] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 189.303170][ T7756] loop1: detected capacity change from 0 to 512 [ 189.323209][ T7756] EXT4-fs error (device loop1): ext4_orphan_get:1397: inode #15: comm syz.1.1333: inode has both inline data and extents flags [ 189.336387][ T7756] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 189.336804][ T7756] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.1333: couldn't read orphan inode 15 (err -117) [ 189.357711][ T7756] loop1: lost filesystem error report for type 5 error -117 [ 189.358521][ T7756] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 189.380810][ T28] audit: type=1400 audit(1779866753.090:2532): avc: denied { write } for pid=7742 comm="syz.1.1333" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 189.406581][ T7760] loop2: detected capacity change from 0 to 256 [ 189.418168][ T7760] usb usb7: usbfs: process 7760 (syz.2.1338) did not claim interface 0 before use [ 189.445531][ T7762] loop0: detected capacity change from 0 to 1024 [ 189.498569][ T7762] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a802e018, mo2=0002] [ 189.526917][ T7762] System zones: 0-1, 3-8 [ 189.532081][ T7762] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 189.544380][ T7762] ext4 filesystem being mounted at /260/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 189.574256][ T7768] loop2: detected capacity change from 0 to 512 [ 189.592760][ T7762] EXT4-fs error (device loop0): ext4_readdir:265: inode #2: block 16: comm syz.0.1339: path /260/file1: bad entry in directory: directory entry overrun - offset=876, inode=0, rec_len=1024, size=1024 fake=0 [ 189.622440][ T7768] EXT4-fs warning (device loop2): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 189.672871][ T7768] EXT4-fs warning (device loop2): dx_probe:849: Enable large directory feature to access it [ 189.683396][ T7768] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.1341: Corrupt directory, running e2fsck is recommended [ 189.700128][ T7768] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -117 [ 189.720633][ T7768] EXT4-fs error (device loop2): ext4_iget_extra_inode:5128: inode #15: comm syz.2.1341: corrupted in-inode xattr: e_name out of bounds [ 189.747574][ T7768] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 189.748419][ T7768] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.1341: couldn't read orphan inode 15 (err -117) [ 189.757615][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 189.757638][ C0] EXT4-fs (loop2): initial error at time 1779866753: ext4_iget_extra_inode:5128: inode 15 [ 189.757665][ C0] EXT4-fs (loop2): last error at time 1779866753: ext4_iget_extra_inode:5128: inode 15 [ 189.805203][ T7768] loop2: lost filesystem error report for type 5 error -117 [ 189.805932][ T7768] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 189.831853][ T7768] EXT4-fs warning (device loop2): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 189.832083][ T28] audit: type=1400 audit(1779866753.540:2533): avc: denied { write } for pid=7767 comm="syz.2.1341" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 189.860380][ T7768] EXT4-fs warning (device loop2): dx_probe:849: Enable large directory feature to access it [ 189.886116][ T7768] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.1341: Corrupt directory, running e2fsck is recommended [ 189.900099][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 189.912554][ T7773] EXT4-fs warning (device loop2): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 189.954026][ T7773] EXT4-fs warning (device loop2): dx_probe:849: Enable large directory feature to access it [ 189.992763][ T7773] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.1341: Corrupt directory, running e2fsck is recommended [ 189.996574][ T7778] loop4: detected capacity change from 0 to 512 [ 190.020915][ T7778] EXT4-fs: Ignoring removed bh option [ 190.039120][ T7768] EXT4-fs warning (device loop2): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 190.063125][ T7778] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 190.065670][ T7768] EXT4-fs warning (device loop2): dx_probe:849: Enable large directory feature to access it [ 190.076046][ T7778] EXT4-fs (loop4): 1 truncate cleaned up [ 190.093982][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 190.104885][ T7768] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.1341: Corrupt directory, running e2fsck is recommended [ 190.110304][ T7778] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 190.118725][ T7773] EXT4-fs warning (device loop2): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 190.198886][ T7787] loop0: detected capacity change from 0 to 8192 [ 190.212399][ T3294] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 190.431420][ T3300] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 190.442986][ T7787] __nla_validate_parse: 26 callbacks suppressed [ 190.443070][ T7787] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1347'. [ 190.505374][ T7798] vlan2: entered promiscuous mode [ 190.556242][ T7801] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1351'. [ 190.596829][ T7801] macvlan3: entered allmulticast mode [ 191.014974][ T7813] FAULT_INJECTION: forcing a failure. [ 191.014974][ T7813] name failslab, interval 1, probability 0, space 0, times 0 [ 191.040570][ T7813] CPU: 0 UID: 0 PID: 7813 Comm: syz.4.1355 Tainted: G W syzkaller #0 PREEMPT(full) [ 191.040599][ T7813] Tainted: [W]=WARN [ 191.040606][ T7813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 191.040618][ T7813] Call Trace: [ 191.040626][ T7813] [ 191.040633][ T7813] __dump_stack+0x1d/0x30 [ 191.040720][ T7813] dump_stack_lvl+0x95/0xd0 [ 191.040741][ T7813] dump_stack+0x15/0x1b [ 191.040783][ T7813] should_fail_ex+0x263/0x280 [ 191.040886][ T7813] should_failslab+0x8c/0xb0 [ 191.040917][ T7813] __kvmalloc_node_noprof+0x155/0x640 [ 191.040989][ T7813] ? ip_set_alloc+0x24/0x30 [ 191.041020][ T7813] ip_set_alloc+0x24/0x30 [ 191.041043][ T7813] hash_netport_create+0x2c1/0x740 [ 191.041066][ T7813] ? __pfx_hash_netport_create+0x10/0x10 [ 191.041158][ T7813] ip_set_create+0x3cf/0x970 [ 191.041215][ T7813] ? __nla_parse+0x40/0x60 [ 191.041246][ T7813] nfnetlink_rcv_msg+0x4fe/0x5d0 [ 191.041286][ T7813] netlink_rcv_skb+0x123/0x220 [ 191.041392][ T7813] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 191.041426][ T7813] nfnetlink_rcv+0x167/0x1720 [ 191.041458][ T7813] ? __kfree_skb+0x109/0x150 [ 191.041482][ T7813] ? nlmon_xmit+0x4f/0x60 [ 191.041585][ T7813] ? consume_skb+0x4b/0x130 [ 191.041607][ T7813] ? nlmon_xmit+0x4f/0x60 [ 191.041653][ T7813] ? dev_hard_start_xmit+0x36c/0x3a0 [ 191.041685][ T7813] ? __dev_queue_xmit+0x1396/0x1ec0 [ 191.041707][ T7813] ? __dev_queue_xmit+0x165/0x1ec0 [ 191.041732][ T7813] ? perf_trace_kmem_cache_alloc+0x68/0x1c0 [ 191.041951][ T7813] ? ref_tracker_free+0x37d/0x3e0 [ 191.041985][ T7813] ? __netlink_deliver_tap+0x4dc/0x500 [ 191.042020][ T7813] netlink_unicast+0x5a8/0x680 [ 191.042049][ T7813] netlink_sendmsg+0x5c8/0x6f0 [ 191.042156][ T7813] ? __pfx_netlink_sendmsg+0x10/0x10 [ 191.042219][ T7813] ____sys_sendmsg+0x563/0x5b0 [ 191.042249][ T7813] ___sys_sendmsg+0x195/0x1e0 [ 191.042286][ T7813] __x64_sys_sendmsg+0xd4/0x160 [ 191.042387][ T7813] x64_sys_call+0x194c/0x3020 [ 191.042476][ T7813] do_syscall_64+0x12c/0x3b0 [ 191.042559][ T7813] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.042641][ T7813] RIP: 0033:0x7fcb6ae9ce59 [ 191.042668][ T7813] 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 [ 191.042687][ T7813] RSP: 002b:00007fcb698ef028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 191.042709][ T7813] RAX: ffffffffffffffda RBX: 00007fcb6b115fa0 RCX: 00007fcb6ae9ce59 [ 191.042724][ T7813] RDX: 0000000020004080 RSI: 00002000000003c0 RDI: 0000000000000003 [ 191.042787][ T7813] RBP: 00007fcb698ef090 R08: 0000000000000000 R09: 0000000000000000 [ 191.042802][ T7813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 191.042816][ T7813] R13: 00007fcb6b116038 R14: 00007fcb6b115fa0 R15: 00007ffd38d8ee68 [ 191.042843][ T7813] [ 191.342360][ T7816] loop2: detected capacity change from 0 to 1024 [ 191.483993][ T7816] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a802e018, mo2=0002] [ 191.492245][ T7825] C: renamed from veth1_to_team [ 191.493452][ T7827] netlink: 'syz.3.1358': attribute type 22 has an invalid length. [ 191.497425][ T7816] System zones: [ 191.506784][ T7825] netlink: 'syz.3.1358': attribute type 4 has an invalid length. [ 191.518599][ T7816] 0-1, 3-8 [ 191.522614][ T7816] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 191.535492][ T7825] netlink: 116 bytes leftover after parsing attributes in process `syz.3.1358'. [ 191.545164][ T7825] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 191.560962][ T7827] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1358'. [ 191.630686][ T7816] ext4 filesystem being mounted at /242/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 191.775498][ T7830] loop4: detected capacity change from 0 to 512 [ 191.782839][ T7830] ext3: Unknown parameter 'obj_user' [ 192.193603][ T7835] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25614 sclass=netlink_route_socket pid=7835 comm=syz.3.1359 [ 192.214343][ T7815] EXT4-fs error (device loop2): ext4_readdir:265: inode #2: block 16: comm syz.2.1354: path /242/file1: bad entry in directory: directory entry overrun - offset=876, inode=0, rec_len=1024, size=1024 fake=0 [ 192.266567][ T7836] loop0: detected capacity change from 0 to 512 [ 192.402332][ T28] audit: type=1400 audit(1779866756.110:2534): avc: denied { write } for pid=7834 comm="syz.3.1359" path="socket:[22100]" dev="sockfs" ino=22100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 192.439535][ T3294] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 192.509118][ T28] audit: type=1400 audit(1779866756.110:2535): avc: denied { map } for pid=7834 comm="syz.3.1359" path="socket:[22100]" dev="sockfs" ino=22100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 192.579744][ T7842] syzkaller0: entered promiscuous mode [ 192.600843][ T7842] syzkaller0: entered allmulticast mode [ 192.625027][ T7842] PF_CAN: dropped non conform CAN skbuff: dev type 280, len 65487 [ 192.635681][ T28] audit: type=1400 audit(1779866756.110:2536): avc: denied { read } for pid=7834 comm="syz.3.1359" path="socket:[22100]" dev="sockfs" ino=22100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 192.740490][ T7843] netlink: 'syz.3.1361': attribute type 3 has an invalid length. [ 192.752365][ T28] audit: type=1400 audit(1779866756.280:2537): avc: denied { ioctl } for pid=7841 comm="syz.3.1361" path="socket:[22108]" dev="sockfs" ino=22108 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 192.836080][ T7843] netlink: 3 bytes leftover after parsing attributes in process `syz.3.1361'. [ 193.246347][ T7848] netlink: 388 bytes leftover after parsing attributes in process `syz.4.1362'. [ 193.273528][ T7836] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #15: comm syz.0.1356: inode has both inline data and extents flags [ 193.402844][ T7836] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 193.403088][ T7836] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.1356: couldn't read orphan inode 15 (err -117) [ 193.455979][ T7859] loop2: detected capacity change from 0 to 128 [ 193.462790][ T7859] msdos: Bad value for 'gid' [ 193.467482][ T7859] msdos: Bad value for 'gid' [ 193.502765][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 193.509228][ C1] EXT4-fs (loop0): initial error at time 1779866757: ext4_orphan_get:1397: inode 15 [ 193.518621][ C1] EXT4-fs (loop0): last error at time 1779866757: ext4_orphan_get:1397: inode 15 [ 193.544476][ T7856] xt_cgroup: invalid path, errno=-2 [ 193.664545][ T7836] loop0: lost filesystem error report for type 5 error -117 [ 193.667912][ T7836] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 193.729268][ T7865] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 193.777651][ T7865] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 193.800420][ T28] audit: type=1400 audit(1779866757.500:2538): avc: denied { write } for pid=7819 comm="syz.0.1356" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 193.953783][ T7869] EXT4-fs (loop3): Invalid default hash set in the superblock [ 194.509722][ T28] audit: type=1400 audit(1779866758.210:2539): avc: denied { bind } for pid=7880 comm="syz.2.1374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 194.531772][ T7881] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1374'. [ 194.563939][ T28] audit: type=1400 audit(1779866758.210:2540): avc: denied { setopt } for pid=7880 comm="syz.2.1374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 194.571117][ T7879] syzkaller0: entered promiscuous mode [ 194.608035][ T7879] syzkaller0: entered allmulticast mode [ 194.827427][ T7890] set_capacity_and_notify: 2 callbacks suppressed [ 194.827445][ T7890] loop3: detected capacity change from 0 to 128 [ 194.855935][ T7890] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 194.917412][ T7890] ext4 filesystem being mounted at /287/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 195.017328][ T28] audit: type=1400 audit(1779866758.720:2541): avc: denied { append } for pid=7895 comm="syz.4.1379" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 195.122927][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.222600][ T7910] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 195.232118][ T7910] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 195.672115][ T3299] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 195.711787][ T7925] loop4: detected capacity change from 0 to 512 [ 195.733610][ T7925] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 195.742600][ T7925] EXT4-fs error (device loop4): ext4_get_branch:178: inode #13: block 1024: comm syz.4.1388: invalid block [ 195.754152][ T7925] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 195.754455][ T7925] EXT4-fs (loop4): 1 truncate cleaned up [ 195.763639][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 195.763661][ C0] EXT4-fs (loop4): initial error at time 1779866759: ext4_get_branch:178: inode 13: block 1024 [ 195.763712][ C0] EXT4-fs (loop4): last error at time 1779866759: ext4_get_branch:178: inode 13: block 1024 [ 195.797121][ T7925] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 195.856037][ T28] audit: type=1400 audit(1779866759.560:2542): avc: denied { read } for pid=7929 comm="syz.1.1391" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 195.907140][ T28] audit: type=1400 audit(1779866759.580:2543): avc: denied { open } for pid=7929 comm="syz.1.1391" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 196.045082][ T7946] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1397'. [ 196.365773][ T3300] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 196.446488][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 196.992171][ T8008] loop4: detected capacity change from 0 to 128 [ 197.319581][ T8047] FAULT_INJECTION: forcing a failure. [ 197.319581][ T8047] name failslab, interval 1, probability 0, space 0, times 0 [ 197.336953][ T8047] CPU: 1 UID: 0 PID: 8047 Comm: syz.2.1405 Tainted: G W syzkaller #0 PREEMPT(full) [ 197.337008][ T8047] Tainted: [W]=WARN [ 197.337016][ T8047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 197.337027][ T8047] Call Trace: [ 197.337033][ T8047] [ 197.337115][ T8047] __dump_stack+0x1d/0x30 [ 197.337141][ T8047] dump_stack_lvl+0x95/0xd0 [ 197.337163][ T8047] dump_stack+0x15/0x1b [ 197.337262][ T8047] should_fail_ex+0x263/0x280 [ 197.337291][ T8047] ? ucma_alloc_ctx+0x30/0x1d0 [ 197.337323][ T8047] should_failslab+0x8c/0xb0 [ 197.337370][ T8047] __kmalloc_cache_noprof+0x5f/0x400 [ 197.337391][ T8047] ? should_fail_ex+0xd9/0x280 [ 197.337418][ T8047] ? __pfx_ucma_create_id+0x10/0x10 [ 197.337446][ T8047] ucma_alloc_ctx+0x30/0x1d0 [ 197.337552][ T8047] ucma_create_id+0x15a/0x280 [ 197.337582][ T8047] ? __pfx_ucma_create_id+0x10/0x10 [ 197.337655][ T8047] ucma_write+0x1c9/0x260 [ 197.337680][ T8047] vfs_writev+0x42b/0x900 [ 197.337699][ T8047] ? __pfx_ucma_write+0x10/0x10 [ 197.337766][ T8047] do_writev+0xe9/0x210 [ 197.337789][ T8047] __x64_sys_writev+0x45/0x50 [ 197.337817][ T8047] x64_sys_call+0x1c0c/0x3020 [ 197.337916][ T8047] do_syscall_64+0x12c/0x3b0 [ 197.337949][ T8047] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.338020][ T8047] RIP: 0033:0x7f4fb3d6ce59 [ 197.338037][ T8047] 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 [ 197.338057][ T8047] RSP: 002b:00007f4fb27c7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 197.338142][ T8047] RAX: ffffffffffffffda RBX: 00007f4fb3fe5fa0 RCX: 00007f4fb3d6ce59 [ 197.338158][ T8047] RDX: 0000000000000002 RSI: 0000200000000040 RDI: 0000000000000003 [ 197.338172][ T8047] RBP: 00007f4fb27c7090 R08: 0000000000000000 R09: 0000000000000000 [ 197.338187][ T8047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 197.338206][ T8047] R13: 00007f4fb3fe6038 R14: 00007f4fb3fe5fa0 R15: 00007ffe229058a8 [ 197.338293][ T8047] [ 197.571568][ T8050] vhci_hcd vhci_hcd.4: invalid port number 236 [ 197.574532][ T8056] netlink: 56 bytes leftover after parsing attributes in process `syz.4.1408'. [ 197.734394][ T8069] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 197.756580][ T8069] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 197.780957][ T8066] loop4: detected capacity change from 0 to 512 [ 197.793291][ T8075] netlink: 56 bytes leftover after parsing attributes in process `syz.1.1414'. [ 197.803190][ T8066] EXT4-fs error (device loop4): ext4_orphan_get:1397: inode #15: comm syz.4.1410: inode has both inline data and extents flags [ 197.816326][ T8066] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 197.816485][ T8066] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.1410: couldn't read orphan inode 15 (err -117) [ 197.837502][ T8066] loop4: lost filesystem error report for type 5 error -117 [ 197.838172][ T8066] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 197.859154][ T28] kauditd_printk_skb: 116 callbacks suppressed [ 197.859168][ T28] audit: type=1400 audit(1779866761.490:2660): avc: denied { write } for pid=8064 comm="syz.4.1410" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 197.897934][ T8075] loop1: detected capacity change from 0 to 128 [ 197.946599][ T3300] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 197.988173][ T8075] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 52) [ 198.014358][ T8088] ip6tnl1: entered allmulticast mode [ 198.021164][ T8075] FAT-fs (loop1): Filesystem has been set read-only [ 198.038195][ T8075] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 52) [ 198.056836][ T28] audit: type=1400 audit(1779866761.760:2661): avc: denied { write } for pid=8081 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 [ 198.061307][ T8075] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 52) [ 198.131914][ T8101] Failed to initialize the IGMP autojoin socket (err -2) [ 198.163638][ T28] audit: type=1400 audit(1779866761.870:2662): avc: denied { write } for pid=8097 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 [ 198.193876][ T8103] netlink: 'syz.3.1420': attribute type 1 has an invalid length. [ 198.201982][ T8103] netlink: 'syz.3.1420': attribute type 2 has an invalid length. [ 198.295128][ T28] audit: type=1400 audit(1779866762.000:2663): avc: denied { bind } for pid=8094 comm="syz.0.1417" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 198.316604][ T8115] loop1: detected capacity change from 0 to 256 [ 198.323212][ T8115] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 198.537748][ T8123] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=8123 comm=syz.4.1422 [ 198.574313][ T8117] loop2: detected capacity change from 0 to 1024 [ 198.580911][ T8122] loop3: detected capacity change from 0 to 512 [ 198.583735][ T8117] EXT4-fs: Ignoring removed orlov option [ 198.600842][ T8036] ================================================================== [ 198.608949][ T8036] BUG: KCSAN: data-race in touch_atime / touch_atime [ 198.615630][ T8036] [ 198.618005][ T8036] write to 0xffff88811b5b5668 of 4 bytes by task 7439 on cpu 0: [ 198.622619][ T8117] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 198.625631][ T8036] touch_atime+0x1d7/0x330 [ 198.625657][ T8036] shmem_file_read_iter+0x3f4/0x4b0 [ 198.647279][ T8036] lo_rw_aio+0x67d/0x730 [ 198.651526][ T8036] loop_process_work+0x56c/0xac0 [ 198.656473][ T8036] loop_rootcg_workfn+0x22/0x30 [ 198.661421][ T8036] process_scheduled_works+0x4f0/0x9c0 [ 198.666889][ T8036] worker_thread+0x58a/0x780 [ 198.671951][ T8036] kthread+0x22a/0x280 [ 198.676014][ T8036] ret_from_fork+0x146/0x330 [ 198.680617][ T8036] ret_from_fork_asm+0x1a/0x30 [ 198.685377][ T8036] [ 198.687697][ T8036] read to 0xffff88811b5b5668 of 4 bytes by task 8036 on cpu 1: [ 198.695230][ T8036] touch_atime+0x16c/0x330 [ 198.699653][ T8036] shmem_file_read_iter+0x3f4/0x4b0 [ 198.704845][ T8036] lo_rw_aio+0x67d/0x730 [ 198.709074][ T8036] loop_process_work+0x56c/0xac0 [ 198.714015][ T8036] loop_workfn+0x31/0x40 [ 198.718252][ T8036] process_scheduled_works+0x4f0/0x9c0 [ 198.723707][ T8036] worker_thread+0x58a/0x780 [ 198.728304][ T8036] kthread+0x22a/0x280 [ 198.732393][ T8036] ret_from_fork+0x146/0x330 [ 198.736983][ T8036] ret_from_fork_asm+0x1a/0x30 [ 198.741746][ T8036] [ 198.744055][ T8036] value changed: 0x11e96e19 -> 0x12c0743f [ 198.749758][ T8036] [ 198.752070][ T8036] Reported by Kernel Concurrency Sanitizer on: [ 198.758385][ T8036] CPU: 1 UID: 0 PID: 8036 Comm: kworker/u8:16 Tainted: G W syzkaller #0 PREEMPT(full) [ 198.769485][ T8036] Tainted: [W]=WARN [ 198.773272][ T8036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 198.783319][ T8036] Workqueue: loop3 loop_workfn [ 198.788075][ T8036] ================================================================== [ 198.797758][ T8122] EXT4-fs error (device loop3): ext4_orphan_get:1397: inode #15: comm syz.3.1426: inode has both inline data and extents flags [ 198.810879][ T8122] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 198.811440][ T8122] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.1426: couldn't read orphan inode 15 (err -117) [ 198.829257][ T28] audit: type=1400 audit(1779866762.530:2664): avc: denied { write } for pid=8116 comm="syz.2.1424" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 198.832436][ T8122] loop3: lost filesystem error report for type 5 error -117 [ 198.834211][ T8122] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 198.854517][ T28] audit: type=1400 audit(1779866762.540:2665): avc: denied { write } for pid=8116 comm="syz.2.1424" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 198.931300][ T28] audit: type=1400 audit(1779866762.610:2666): avc: denied { write } for pid=8121 comm="syz.3.1426" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 198.982942][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 199.238790][ T3294] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.