last executing test programs: 4.91762303s ago: executing program 1 (id=403): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000100)=""/25, &(0x7f00000000c0)=0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(0x0, r1) creat(0x0, 0xc7) socket$inet6(0xa, 0x3, 0x8000000003c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x4440, 0x0) socket$nl_route(0x10, 0x3, 0x0) mount(0x0, 0x0, 0x0, 0x4000, 0x0) futex(0x0, 0x6, 0x80, 0x0, 0x0, 0xffffffec) syz_clone(0x6988b500, 0x0, 0x0, 0x0, 0x0, 0x0) futex(0x0, 0x100, 0x1, 0x0, 0x0, 0x1) migrate_pages(0x0, 0xfc, &(0x7f0000000200)=0x7ffffffffffffffd, &(0x7f0000000240)=0x1) 4.11124095s ago: executing program 1 (id=414): mkdirat(0xffffffffffffffff, 0x0, 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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, 0x5, 0x0, @perf_config_ext={0x7, 0xfffffffffffffff0}, 0x3830, 0x4, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) inotify_init() r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, 0x0, &(0x7f0000003ac0)) bpf$TOKEN_CREATE(0x24, &(0x7f0000000240), 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x1, 0x20, 0x8, 0x4000000000}, &(0x7f0000000400)=0x18) 3.383318877s ago: executing program 1 (id=419): pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000040)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0x830a}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000000)='./file2\x00', 0x2010410, &(0x7f00000002c0)=ANY=[@ANYBLOB='nodots,dmask=00000000000000000000003,usefree,nodots,flush,dots,dots,gid=', @ANYRESHEX=0x0, @ANYBLOB], 0x1, 0x214, &(0x7f0000000840)="$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") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x0) pwritev2(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0xffffff5d}], 0x1, 0x5412, 0x0, 0x0) truncate(&(0x7f0000000180)='./file1\x00', 0x28) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2e, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0, 0x2}, 0x10ecc8, 0x1223, 0xffffffff, 0x0, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f0000000680)=ANY=[@ANYBLOB="02"], 0xfe44, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x4) r3 = dup(r2) write$UHID_INPUT(r3, &(0x7f0000002100)={0xb, {"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0x1000}}, 0x1006) mkdirat(r3, 0x0, 0x4) mount(0x0, 0x0, 0x0, 0x2, 0x0) syz_emit_ethernet(0x176, &(0x7f0000000a80)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @void, {@ipv4={0x800, @udp={{0x1a, 0x4, 0x1, 0x17, 0x168, 0x64, 0x0, 0x4, 0x11, 0x0, @private=0xa010101, @multicast1, {[@ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x4c, 0x71, 0x1, 0x4, [{@rand_addr=0x64010102, 0x2972}, {@empty, 0x200000}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x80000000}, {@private=0xa010100}, {@multicast1, 0x3}, {@multicast2}, {@broadcast, 0x4}, {@multicast2, 0x7fffffff}, {@dev={0xac, 0x14, 0x14, 0xb}, 0x81}]}, @noop]}}, {0x4e21, 0x4e21, 0x100, 0x0, @opaque="fccbc948dd7cfbf42683a8ba54c6746a592a8b1c51ef223345b12a5e53f341d776d693c59a9b63ae02d3daf5b6562a42c58b323f14db12e8ae5197d782f52239c6fc602310e1a1a590b47aefd7b091f9174da9093edb15baeeb80c56d8e52abbdc9e6fda3f5a1e1efe0459c2eac9ed8e5d39230188027aea183926f5dbda04a290a9f45d5bd9c150cdceb5b9466a62a6e1176a24f336a969e3cc6cc1d84461fbcfd7f1a4475cea09e0a63ae7a3be6663aacc8e11d38ee1fcf0f579d59d422de449fcbf228767526dbdd33a6354bf412a9dd8d71f180ddf30cebdd031c283b0da3f9232b32f2ad90b42cdd14309c8f6e2cfa3c78348864c44"}}}}}, 0x0) io_uring_register$IORING_REGISTER_NAPI(r1, 0x1b, &(0x7f0000000240)={0x8, 0x3, 0x1, '\x00', 0x7}, 0x1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32, @ANYBLOB="a5", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000940)=ANY=[@ANYRES8=r0, @ANYRES32=r5, @ANYBLOB], &(0x7f0000000980)='GPL\x00', 0x1169, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = socket$kcm(0xa, 0x2, 0x0) r7 = socket(0x2, 0x80805, 0x0) setsockopt$IP_VS_SO_SET_ADD(r7, 0x0, 0x482, &(0x7f0000000240)={0x84, @broadcast, 0x4e20, 0x3, 'ovf\x00', 0x2, 0x660f537e, 0x3}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r7, 0x0, 0x487, &(0x7f0000000440)={{0x84, @dev={0xac, 0x14, 0x14, 0x3d}, 0x4f29, 0x3, 'ovf\x00', 0x5, 0xc, 0xec}, {@private=0xa010100, 0x4e23, 0x10002, 0x1, 0x1}}, 0x44) sendmsg$sock(r6, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4ea0, 0x0, @dev={0xfe, 0x80, '\x00', 0x20}}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) dup(0xffffffffffffffff) socket$nl_netfilter(0x10, 0x3, 0xc) 3.334949109s ago: executing program 4 (id=420): r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x7) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x3938700}, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) statx(r1, 0x0, 0x1000, 0xf0cb2f4a0c2cfc5d, &(0x7f0000000540)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x40884) 3.142292983s ago: executing program 4 (id=424): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000100)=""/25, &(0x7f00000000c0)=0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(0x0, r1) creat(0x0, 0xc7) socket$inet6(0xa, 0x3, 0x8000000003c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x4440, 0x0) socket$nl_route(0x10, 0x3, 0x0) mount(0x0, 0x0, 0x0, 0x4000, 0x0) futex(0x0, 0x6, 0x80, 0x0, 0x0, 0xffffffec) syz_clone(0x6988b500, 0x0, 0x0, 0x0, 0x0, 0x0) futex(0x0, 0x100, 0x1, 0x0, 0x0, 0x1) migrate_pages(0x0, 0xfc, &(0x7f0000000200)=0x7ffffffffffffffd, &(0x7f0000000240)=0x1) 3.127025554s ago: executing program 0 (id=427): syz_io_uring_setup(0x6983, &(0x7f0000000300)={0x0, 0x0, 0x8, 0x4, 0x232}, &(0x7f0000000080), &(0x7f0000000500), &(0x7f0000000000)) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet_mptcp(0x2, 0x1, 0x106) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000240)='./file1\x00', 0x0, &(0x7f00000000c0)=ANY=[], 0x1, 0x56f, &(0x7f00000002c0)="$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") syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syzkaller0\x00'}) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', 0x1}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f00000002c0)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r4}}, 0x20) syz_init_net_socket$x25(0x9, 0x5, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000840)=ANY=[], 0x4c}, 0x1, 0x0, 0x0, 0x2004d808}, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0b01, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) 2.705206854s ago: executing program 2 (id=429): mkdirat(0xffffffffffffffff, 0x0, 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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, 0x5, 0x0, @perf_config_ext={0x7, 0xfffffffffffffff0}, 0x3830, 0x4, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) inotify_init() r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, 0x0, &(0x7f0000003ac0)) bpf$TOKEN_CREATE(0x24, &(0x7f0000000240), 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x1, 0x20, 0x8, 0x4000000000}, &(0x7f0000000400)=0x18) 2.567569017s ago: executing program 2 (id=430): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = syz_open_dev$vcsu(&(0x7f0000000080), 0x100000000, 0x200000) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x2) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800006, 0x7000001, 0x6e073, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bc0000/0x400000)=nil, 0x600000, 0x9) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) rt_sigprocmask(0x1, &(0x7f0000000000)={[0x3]}, 0x0, 0x8) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/100) 2.566644637s ago: executing program 3 (id=431): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r0 = getpid() bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x11c559de8a1ca209, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110c230007) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x140, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110c230005) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000180), 0x205, 0x2581) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$USBDEVFS_SUBMITURB(r5, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000080)={0x80, 0x13, 0x0, 0x0, 0x7995}, 0x10022, 0x0, 0x0, 0x48000000, 0x0, 0x0, 0x0}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000380)={0x0}) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x42402) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r7, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r5, 0x40182103, &(0x7f0000000400)={r6, 0x0, r7, 0xd}) ioctl$TUNSETOFFLOAD(r3, 0xc004743e, 0x110e22fff6) close(r2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r8, &(0x7f0000000180)=@abs, 0x6e) r9 = socket$nl_rdma(0x10, 0x3, 0x14) r10 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000340)={@local, @link_local, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x67, 0x0, 0x2, 0x6, 0x0, @rand_addr=0x64010001, @local, {[@end]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0xc2, 0x5, 0x0, 0x6}}}}}}, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r9, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c00000002142b0b27bd7000fddbdf250900020073797a3200000000050054000100000005005400000000000800010001000000050054000100000008004400", @ANYRES32=r10, @ANYBLOB="0500d5fd54000000"], 0x4c}}, 0x0) recvmmsg(r8, &(0x7f00000000c0), 0x10106, 0x2, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x8e) prlimit64(r0, 0x0, &(0x7f0000000240)={0x0, 0x80}, &(0x7f0000000300)) 2.334665543s ago: executing program 2 (id=432): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) getpgid(r0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 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, 0x3, 0x2, @perf_config_ext={0x4, 0xf}, 0x116414, 0x8, 0x11000, 0x5, 0x2, 0x90000011, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) write(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./debug/tracing/trace_pipe\x00', 0x800, 0xc2) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./debug/tracing/trace_pipe\x00', &(0x7f0000000100), 0x2008040, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) fcntl$notify(0xffffffffffffffff, 0x402, 0x2f) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0xa880, 0x85) getdents64(r6, 0x0, 0x4f) dup2(0xffffffffffffffff, r6) 2.236263045s ago: executing program 1 (id=433): setns(0xc9, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001680)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}}, 0x4040850) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000000100000a48000000030a210200000000000000000a0000050900030073797a30000000000900010073797a3100000000080007006e617400140004800800014000000003080002"], 0x70}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000840) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x141a82, 0x148) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x685c0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_config_ext={0x3, 0xe}, 0x10c0e8, 0x2, 0x0, 0x3, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbf7fffffffff, 0xffffffffffffffff, 0x1) write$cgroup_int(r1, &(0x7f0000000180)=0x900, 0x12) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f0000000000)=0x7, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080), 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x16, 0x11, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc00d100, 0x0, 0x0, 0x0, 0x100}, [@ldst={0x1, 0x1, 0x1, 0xa, 0xfc3b909c94f8ada0, 0x1}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xb}, {}, {}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0xb6}}]}, &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r3, 0x0, 0xe, 0x0, &(0x7f00000000c0)="9dbaac999f69835fc48373a1ee57", 0x0, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) open(&(0x7f0000000140)='./file0\x00', 0x94000, 0x140) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f00000004c0)=""/17, &(0x7f00000003c0)=0x11) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) 2.182587307s ago: executing program 1 (id=434): r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x8, 0x6, 0xfa, 0x3, @remote}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000006c0), 0x1, 0x0) setresgid(0xee00, 0xee01, 0x0) setfsgid(0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) setfsgid(0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000240)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000000000000000000000000000000000000000000042127b7815f6aae86869a9c8eebc94ed345fdbf4ec5c4c0c4d3329107a346058f109231721085a03c6810c041358bfc21ae6b8b55"]) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000006bca100000000000000000018000000c3707bf4000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0x0, 0x0, 0x40f00, 0x6a, '\x00', 0x0, @fallback=0x31, r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c000000100001080072635cf95a6ed256d586a9", @ANYRES32=0x0, @ANYBLOB="312000000000000004002b8008001b0000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20048054}, 0x0) 2.137780368s ago: executing program 0 (id=435): r0 = socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=@newtaction={0x6c, 0x30, 0x1, 0x2, 0x0, {}, [{0x58, 0x1, [@m_mpls={0x54, 0x1, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{0x0, 0x0, 0x6}, 0x4}}, @TCA_MPLS_PROTO={0x6, 0x4, 0x8848}]}, {0x4, 0x4}, {0xc}, {0xc}}}]}]}, 0x6c}}, 0x0) 2.136054048s ago: executing program 4 (id=436): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000004380)=@deltfilter={0x1cf0, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x5, 0xffe0}, {0xa, 0x3}, {0x6, 0x5}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x1cc0, 0x2, [@TCA_CGROUP_ACT={0x1cbc, 0x1, [@m_pedit={0x1cb8, 0x1, 0x0, 0x0, {{0xa}, {0x1c8c, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe50, 0x4, {{{0x42, 0x5, 0x8, 0xe, 0x1000}, 0x7, 0x2, [{0x5, 0x3, 0x9, 0x6, 0x6, 0xd69}, {0x200, 0xffff, 0x9, 0x4, 0x53, 0xea}]}, [{0x789, 0x5, 0x6, 0x7e8b, 0x4617, 0x9}, {0x6, 0x1ff, 0x9, 0x4db, 0x80000001, 0x1}, {0x6, 0x5, 0x975a, 0x1, 0x5, 0x2}, {0x20000000, 0x1000, 0x7, 0x5, 0xfffffffe, 0x2}, {0xffffffff, 0xc, 0x4, 0x0, 0xd9d, 0x4}, {0x3ff, 0xc, 0x277, 0x6, 0x9, 0xa1a1}, {0x7, 0x7, 0x6, 0x9c5, 0x9, 0x4}, {0xa43d, 0x9, 0xffffffff, 0xac649e7, 0xb44, 0x3}, {0xfffffffe, 0x2, 0x4e5, 0x0, 0xb64, 0xe451}, {0x1, 0x9, 0x3, 0x10001, 0x3, 0x6}, {0x8, 0xb2b, 0xffffe4ac, 0x8, 0x3, 0x7fff}, {0x8, 0x3, 0x2, 0x5, 0xfffffffb, 0x5}, {0x7ff, 0x9df, 0x0, 0x2a72, 0x5f, 0x3}, {0x576294ac, 0x9, 0x8000, 0x0, 0x8, 0x4}, {0x400, 0x3, 0x3, 0x1c41711b, 0x1, 0x4}, {0x100, 0x9, 0xffffffd6, 0x466, 0x9, 0xa}, {0x8000, 0xffffffff, 0x10000, 0x3ff, 0x7fffffff, 0x80000001}, {0x8ed9, 0x9, 0x5, 0xcbb, 0x6, 0x8}, {0x4, 0x9, 0x3, 0x8, 0x80000001, 0x79a5}, {0x3, 0x82, 0x1, 0x80000001, 0x800, 0x8000}, {0x3ff, 0x3, 0x8, 0xc, 0x6, 0x401}, {0x4, 0xaa7, 0x1, 0x3, 0x2}, {0x7, 0x8, 0x7, 0x1, 0x80000000, 0x46a}, {0x99f6, 0xa1ad, 0xfffffff8, 0x5, 0x1000, 0x1}, {0x6, 0x6, 0x2, 0x80, 0x8, 0x3}, {0xffff16c6, 0x17, 0x4, 0x4, 0xe000, 0x3}, {0x7, 0x1, 0x5, 0x2, 0x80, 0x8001}, {0x8, 0xfffffffe, 0x6, 0xfffffffc, 0x7, 0x6}, {0x6, 0x8, 0x5, 0x9, 0x2, 0x4}, {0x101, 0x2, 0x1, 0xffff, 0x0, 0x9}, {0x2, 0xe2, 0x6, 0x800, 0xdd, 0x56a}, {0x9, 0xa62, 0x1, 0x7fffffff, 0x3, 0x8}, {0x5, 0x0, 0x7ff, 0x9, 0x9, 0x6}, {0x1ff, 0x0, 0x7, 0x2, 0x2, 0x100}, {0x5, 0x9, 0x7, 0x40, 0xa5, 0x9}, {0x3, 0xfa68e37, 0xffffffff, 0x3, 0x3, 0x1}, {0x9, 0x7, 0x6, 0xff, 0xd, 0x8}, {0x7ea60633, 0x7, 0x5, 0x6, 0x1, 0x9}, {0x2, 0x8001, 0x561a, 0x8, 0x200, 0x5}, {0x2, 0xaef, 0x938f, 0x4, 0x6, 0x7}, {0x6, 0x5, 0x7, 0x400, 0x10, 0x4}, {0x7f, 0x5, 0x9, 0xe, 0x0, 0x3}, {0x7, 0x7, 0x2a, 0x7fff, 0x7, 0x8}, {0x2, 0x2, 0x80, 0x5, 0x9, 0x8}, {0x5, 0x9, 0x3, 0xfffffffc, 0x93, 0x8000}, {0x2, 0xfff, 0xffffbab6, 0x8, 0x800, 0x8001}, {0xe, 0x1, 0x7fffffff, 0x0, 0x3, 0x401}, {0x6, 0x2, 0x4, 0x7, 0x4c, 0x8}, {0x8, 0x3, 0x5, 0x9, 0x9, 0xf}, {0x8, 0x1ff, 0x3ff, 0x9a82, 0x10000, 0xbfd3}, {0x2, 0x6, 0x7, 0xeed8, 0x7}, {0x80, 0x3, 0x9, 0xfffffffe, 0x6, 0x7}, {0x5, 0x2, 0xa02, 0x4, 0x9, 0xc07}, {0xfffffff1, 0x2b1e, 0x50, 0xfff, 0x2, 0x6}, {0xc, 0x40, 0x3, 0x8001, 0x8001, 0xc}, {0x6, 0x2, 0x9, 0x7, 0x9, 0x7}, {0xff, 0xc59, 0x8001, 0x1, 0x3fa4, 0x1}, {0x3, 0xfff, 0x7a9, 0x4, 0xfffffff9, 0x3}, {0x8, 0x2, 0x5, 0x40, 0x7fff, 0x80}, {0xa00, 0x7, 0xb98d822, 0xba, 0xd8, 0x3}, {0xc6bb, 0x1, 0x7, 0xf, 0x7f, 0x7}, {0x73e2, 0x7ff, 0x2, 0x101, 0x7fffffff, 0x8}, {0x8ee, 0x3, 0x1, 0x2, 0xa4ad, 0x7fffffff}, {0x3, 0x8, 0x6, 0x41b23dc6, 0x7, 0xfffffffa}, {0x6, 0x8, 0x5, 0x13, 0x4, 0x2}, {0x4, 0x2, 0x3, 0x2, 0x9, 0xfffffff9}, {0x1000, 0x1ce00000, 0x0, 0x8, 0x5, 0x1}, {0x6, 0x4, 0x2, 0x2195e754, 0x7, 0x1}, {0x8, 0xfff, 0x4, 0x7fffffff, 0x9, 0xfb}, {0x800, 0x6, 0x8, 0xffff, 0x80, 0xd757}, {0x401, 0x692a, 0x9, 0x9, 0xf07, 0x9}, {0x1, 0x2, 0x80000001, 0x8, 0x9, 0x6501}, {0x5, 0x6, 0xb2bb, 0x6, 0xfffffff2, 0x8}, {0x6, 0x7fff, 0x100, 0x8001, 0x789, 0x3}, {0x200, 0x5, 0x3, 0x0, 0x0, 0x4}, {0xd, 0x3, 0x7, 0x1, 0x21c4, 0xe0}, {0xb, 0x5, 0x8, 0x4000, 0x80000000, 0x4}, {0xbc6, 0x6, 0x5, 0x1, 0x10001, 0x1000}, {0x19409ba7, 0x325d, 0x8, 0x3, 0x80000001, 0x1}, {0x9, 0x4, 0x9, 0x7fffffff, 0x81, 0x1675d6a8}, {0x6, 0x5, 0x9, 0x1, 0x180, 0x4}, {0xeec, 0x8, 0x200, 0x8, 0x0, 0x2}, {0x1, 0x6, 0xfffffff9, 0x7, 0x1, 0x1}, {0xc000000, 0x1, 0xf, 0x2, 0x1ed8c651, 0x8}, {0xff, 0x4, 0x8, 0x5, 0xc, 0x7}, {0x8, 0x0, 0x3, 0x534, 0x0, 0x7}, {0x3, 0x3, 0x8, 0x4, 0x9, 0xff}, {0x6, 0x400, 0x40, 0x3, 0x6ccc, 0x4}, {0x229, 0x2, 0xfb13, 0xfffffffc, 0xef3b, 0xa7}, {0x2, 0x3, 0x7, 0x8, 0x7, 0x8000}, {0x2b, 0x7ff, 0x80000001, 0xc, 0x3, 0xfffffffd}, {0x0, 0x155, 0x3, 0x6, 0x3, 0x1}, {0xfffffff7, 0x5, 0xb0f, 0x3, 0x8, 0x3}, {0x8, 0xa4c5bd, 0x200, 0x2, 0x117, 0x5}, {0x5, 0x1000, 0xe, 0x2, 0xd2, 0x6}, {0x81, 0x2, 0x8, 0x0, 0xffffffff, 0xffff6a89}, {0x2, 0x100, 0x0, 0x89e, 0x3b8, 0xd}, {0x101, 0x1, 0x0, 0x0, 0x3, 0x4}, {0xe51ba739, 0x0, 0x1, 0x800, 0x4, 0x1}, {0x0, 0x3, 0xf52d, 0x9, 0x8, 0x101}, {0xbd, 0x1, 0x0, 0x5, 0x10000, 0xf}, {0x2, 0x3, 0x100, 0xfffff8ec, 0x2}, {0x8b9a, 0x80, 0x400, 0x2, 0x3, 0x2}, {0x7ff, 0x100, 0x28c9, 0x0, 0x0, 0x1ff}, {0xffffffff, 0x7, 0xfffff75b, 0x42d, 0x4b20, 0x3}, {0x1, 0x7fff, 0x10, 0x5, 0x7fffffff, 0x100}, {0x101, 0x800000, 0x9, 0xa, 0x1, 0x7122bc46}, {0x4, 0x3ff, 0xfff, 0x965, 0x9}, {0x1, 0xfffffffa, 0x4d9, 0x7, 0x2, 0x5}, {0xf0a, 0xbc, 0x3, 0x9, 0x9, 0x81}, {0x4, 0x2, 0x7, 0x7, 0xd2, 0x4}, {0x1, 0x10, 0x5, 0xff, 0x7f}, {0x6a56, 0x7, 0x5ded, 0x3, 0x9, 0x101}, {0x7, 0x0, 0x0, 0x1a0a000, 0x9, 0xfffffffd}, {0x27d, 0x6, 0x81, 0x5, 0x96, 0xb}, {0x4030, 0x4a5, 0x9, 0x4, 0x9, 0x7fffffff}, {0x7, 0xfcd, 0x5, 0xde, 0xfff, 0x4}, {0xfffff2d1, 0x5, 0x3f99e0a3, 0xb, 0xffffffff, 0x6}, {0x8, 0x4, 0x2, 0x19b, 0x488, 0x8}, {0x2, 0x8, 0x3, 0x5, 0x6, 0xbf31}, {0x80, 0x9, 0x80, 0x8, 0x3b400000, 0xb}, {0xc0, 0x5, 0x4, 0x6, 0x3, 0xffff}, {0x8, 0x1, 0x5, 0x3, 0xe64b, 0x8}, {0x20, 0x7, 0x80000000, 0x7, 0xa, 0xb}, {0x1, 0x1, 0x9, 0x2, 0x9}, {0xff, 0x7, 0x8001, 0xd, 0x6d, 0x4f9}, {0x3, 0x400, 0x9, 0x4, 0x100, 0x2}, {0x1, 0x0, 0xd, 0x8000, 0xa0bc, 0x7e91}], [{0x2, 0x1}, {0x1, 0x1}, {0x3}, {0x1}, {0x5, 0x1}, {0x5}, {}, {0x1, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {}, {0x5, 0x1}, {0x5, 0x1}, {}, {0x5}, {0x1}, {}, {0x3, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x1}, {}, {0x2, 0x1}, {}, {0x4}, {0x2}, {0x4, 0x1}, {0x0, 0x1}, {0x6, 0x1}, {0x4, 0x1}, {}, {0x3}, {0x3}, {0x3}, {0x4}, {0x5, 0x1}, {0x1}, {0x4}, {0x4}, {0x1, 0x1}, {}, {0x0, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x4}, {0x3, 0x1}, {}, {0x4, 0x1}, {}, {0x3, 0x1}, {0x3}, {}, {0x6, 0x1}, {}, {0x4}, {0x2}, {0x3}, {0x3}, {0x2, 0x1}, {0x5}, {0x0, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x3}, {0x4}, {0x1}, {0x3}, {0x0, 0x1}, {}, {0x3, 0x1}, {}, {0x2}, {0x3, 0x1}, {0x3}, {0x2, 0x1}, {0x1, 0x1}, {0x6, 0x1}, {0x4, 0x1}, {0x1}, {0x4}, {0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x2}, {0x1}, {0x2}, {0x3}, {0x2, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {}, {0x0, 0x1}, {0x5, 0x1}, {0x4}, {0x1}, {0xd, 0x1}, {0x5, 0x1}, {}, {0x4}, {0x2}, {0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x4}, {0x5}, {0x5, 0x1}, {0x4, 0x1}, {0x2}, {0x0, 0x141f4cc097f2fdb}, {0x1, 0x1}, {0x3, 0x5e27899ab34b3207}, {0x3}, {0x2, 0x1}, {0x0, 0x1}, {}, {0x0, 0x1}, {0x2}, {0x0, 0x1}, {0x6, 0x1}, {0x4}, {0x1}], 0x1}}, @TCA_PEDIT_PARMS={0xe38, 0x2, {{{0x7d, 0x1, 0x1, 0x4, 0x200}, 0x3, 0x3, [{0x7, 0xfff, 0xd8, 0x9, 0xe}]}, [{0xfffffff9, 0x10000, 0x6, 0x15800000, 0x6, 0xf8}, {0x10001, 0x97, 0x6, 0x0, 0x7, 0x401}, {0x9, 0x7, 0x101, 0x0, 0x1f43, 0x1}, {0x9, 0x81, 0xfef9, 0x363520e3, 0x1, 0x1}, {0xffffffff, 0x8001, 0xfffffffb, 0x5, 0x9, 0x2}, {0x1, 0x8, 0x81, 0x3, 0x3, 0x80}, {0x5, 0x9, 0x6, 0x3, 0xfffffffa, 0x101}, {0x6, 0x3, 0x3, 0x5bad86b, 0x0, 0x9}, {0x0, 0x1, 0x8, 0x3, 0x5, 0x1}, {0x0, 0x0, 0x7fff, 0x2, 0x47, 0x5}, {0x0, 0x5, 0x2b7e, 0x2, 0x7fffffff, 0xde}, {0x80000001, 0x3, 0x4, 0x9, 0x6, 0x9}, {0x4, 0x0, 0x7, 0x4, 0x6, 0x8001}, {0xb, 0x7ff, 0x7, 0x7, 0x5, 0x4c}, {0x8, 0x10000, 0x4, 0x81, 0xcbd, 0x6}, {0x39, 0x9, 0x9, 0x1, 0x4, 0x400}, {0x5, 0x9, 0xde4, 0x990, 0x3, 0x2}, {0xe, 0x40, 0x1, 0x80000001, 0x5, 0x8}, {0xe, 0x57d, 0x4, 0x7, 0x1, 0xb}, {0x1343, 0x2, 0x4d, 0x3ff, 0x22cb, 0x529e}, {0xe2f6, 0xffff, 0x10001, 0x2, 0x739, 0x94}, {0x0, 0x0, 0x0, 0x20000000, 0x9, 0x501}, {0x3, 0x7, 0x4, 0x6087, 0x8}, {0xab14, 0x6, 0x1, 0x800, 0x6, 0xa891}, {0x8, 0x9, 0x40, 0x3, 0xff, 0x2}, {0x7, 0x0, 0x9, 0x7f, 0x13, 0xab}, {0xfba3, 0x4, 0x7ff, 0x1, 0xdb6000, 0x3}, {0x7, 0x0, 0x8, 0x400, 0x90000000, 0x10001}, {0x1, 0xfffffffc, 0xff, 0x7fffffff, 0xffffffff, 0x7}, {0x5, 0x7, 0x3, 0x47fa5bde, 0x0, 0x1ff}, {0x9000000, 0xfff, 0x1, 0x4, 0x4, 0xfffffffa}, {0x4, 0x400, 0x80000000, 0x4, 0x800, 0xfffffffe}, {0x9, 0x6, 0x100, 0x1, 0x3, 0x4}, {0xa2, 0x5, 0xeeab, 0x6, 0x3ff, 0x9}, {0x3, 0x1, 0x2, 0x3ff, 0x6, 0xffff}, {0x400, 0x7, 0x7, 0x9, 0xc8b3, 0xfffffc00}, {0x2, 0xffffffff, 0x10001, 0x4, 0x8001, 0x3ff}, {0x7fff, 0xfffffffb, 0xfffeffff, 0x4, 0xec, 0x10001}, {0x1, 0x2, 0xa, 0x99, 0x2, 0x3}, {0x2dfa2fd8, 0x5, 0x4, 0xc, 0x6, 0x2}, {0x9, 0x4, 0x2, 0x1, 0x2, 0x5}, {0x10, 0x9, 0x0, 0x2, 0xfffffffc, 0xd6f}, {0xa, 0x10, 0x0, 0x5, 0xe1}, {0xfffff61b, 0x2, 0x40, 0x6, 0x3, 0x6}, {0x9, 0x100, 0x3, 0x6, 0x37, 0x1}, {0x7f, 0xfffffff0, 0xffffffff, 0x1, 0x7, 0x7}, {0xffff8000, 0x4, 0x100, 0x5, 0x8, 0x9}, {0x9, 0x10, 0x6, 0x8000, 0x5, 0xd39d}, {0x7fff, 0x101, 0x8000, 0x6, 0xfffffff8, 0x401}, {0x7, 0x0, 0x7a, 0x2, 0x1, 0x7}, {0x4ff4, 0x4, 0x9, 0x2, 0xe29, 0x80000000}, {0x4, 0x9, 0x3, 0x1, 0xffffffff, 0xe0}, {0x6dd45467, 0x2, 0x4bf, 0x7, 0x4, 0x7}, {0x400, 0x2c01, 0x5, 0x6, 0x2, 0x7}, {0x9, 0x9, 0x8000, 0x4, 0x2, 0x9}, {0x80, 0x1, 0x81, 0x5, 0x2, 0x8}, {0x4, 0x3, 0xfffffffd, 0x15, 0x40, 0x2}, {0x0, 0x2, 0x0, 0x4b3, 0xfffffff9, 0x7}, {0x7, 0x6, 0x8, 0x5, 0x2, 0x9}, {0x3, 0x7fffffff, 0x3, 0x9, 0x2, 0x80000000}, {0x7, 0x1, 0x5, 0x4, 0x2, 0x81}, {0x89f, 0x2, 0x7c4c, 0xfff, 0xfffffff7, 0x8}, {0x9, 0x4, 0x3, 0xd, 0x6, 0x10001}, {0x7, 0x5, 0x4, 0x7, 0xffffffff, 0x6}, {0x9, 0xc, 0x6, 0x5, 0x8, 0x4}, {0x74d, 0x0, 0xffffffff, 0xfff, 0xc0, 0x3}, {0x3, 0x9, 0x9, 0x814a, 0x0, 0x605}, {0x9c, 0x8, 0x6, 0x90, 0x6, 0x5}, {0x7, 0x80, 0x8, 0x4122, 0x0, 0x1}, {0x4, 0x2c9, 0x10, 0xeeb1, 0x1, 0x80000001}, {0x1, 0xb, 0x1, 0xf, 0xfffffff9, 0x6}, {0x7, 0x401, 0x57, 0x2, 0x7fff, 0x2}, {0x346959dc, 0x80, 0x200, 0x9, 0x5, 0x1}, {0x5, 0xfffffff9, 0x2, 0x8, 0x8000, 0x6}, {0xfffffff8, 0x0, 0x0, 0x7, 0x4, 0x4}, {0x4, 0x6, 0xd28, 0x7, 0x0, 0x559}, {0x9, 0x7f, 0x2c15, 0x7fff, 0x7, 0xe}, {0x2, 0x6, 0x7, 0x9, 0x8, 0x2}, {0x80000001, 0x9, 0xffffffff, 0xa6, 0x9, 0x3}, {0xbd6, 0x80, 0x1, 0x3, 0x2488, 0x7d}, {0x6, 0x8, 0x29f4, 0xab, 0x5, 0x6}, {0x2, 0x1, 0xd95, 0x6, 0xd3, 0x1f2000}, {0x2, 0x8000, 0x3, 0x9, 0x8000, 0x1}, {0x2, 0x0, 0xf, 0x5f, 0xc97, 0x400}, {0x0, 0x0, 0x1, 0x0, 0x1a30dcf8, 0x3}, {0x3, 0x7223, 0xfffeffff, 0x8, 0x46, 0x1}, {0x8000, 0xfffffd9c, 0x7f, 0x3, 0xfffffffb, 0xf}, {0x1, 0x4, 0x8, 0x7, 0x0, 0x10000}, {0x400, 0x1a, 0x100, 0x7f, 0xfffffffe, 0x8}, {0x9, 0x9, 0x7, 0xfffff2b2, 0x6, 0x4}, {0xc1, 0x7e, 0xd9, 0x9, 0x0, 0x751b}, {0x8, 0x4, 0x2, 0x1, 0x8, 0x99b1}, {0x0, 0x8, 0x8, 0xfffffffa, 0x1, 0x56}, {0x6, 0x9, 0x9, 0x6, 0x8, 0x9}, {0x24d, 0x3, 0x4, 0x0, 0x5, 0x2}, {0x4, 0x1ff, 0x8001, 0x8, 0x7827, 0x40}, {0x1000, 0x80, 0x4, 0x5, 0x9, 0xfe8}, {0x6, 0x95f8, 0x7, 0x8, 0x4, 0x5}, {0x61ea101f, 0x5, 0x0, 0x6, 0x7f, 0x8}, {0x9, 0x9, 0x0, 0x2c303b25, 0x7f, 0x2}, {0x9, 0x8, 0x3, 0x5, 0x8, 0xfffffff9}, {0x100, 0x9, 0x7fffffff, 0x7, 0x0, 0xe20a}, {0x8, 0x1ff, 0x5, 0x8, 0x3, 0x7}, {0x4, 0x10000, 0x133, 0x3ff, 0x1, 0xfffffffd}, {0x6, 0x0, 0x1, 0x386, 0xfffffffc, 0x2}, {0x9, 0x7ff, 0x3854, 0x10001, 0x72, 0xffff406c}, {0x6, 0x7fff, 0x3, 0x100, 0x120, 0x3}, {0x5, 0x4, 0x3, 0x100, 0x9, 0x3}, {0x1ff, 0x7, 0x2, 0x10000, 0x4, 0x8}, {0x3, 0x8001, 0x3, 0x1, 0xa, 0x5}, {0xf0, 0xfffffff1, 0xb, 0xe5b, 0x101, 0x4}, {0x5, 0x4, 0x5, 0xffff7fff, 0xffffffff, 0x100}, {0x9, 0xe5d, 0x3, 0x4, 0x7f, 0x10001}, {0x0, 0x0, 0xfffffffe, 0xffffffff, 0x4311, 0x7fffffff}, {0x2, 0x0, 0xf1, 0x4, 0x3f, 0x6}, {0x8, 0x2f0, 0x7, 0x800, 0xc97a, 0x1}, {0xffffff97, 0x469, 0x3, 0x7, 0x35b, 0xa}, {0x3, 0x1, 0x2, 0xffffff80, 0x8, 0x3ff}, {0x0, 0x40, 0x8c, 0x1, 0x8, 0x1c0}, {0x2, 0x6, 0x7f, 0x29e, 0x2, 0x5}, {0xf, 0x80000000, 0x4, 0x1, 0xd1c, 0x8}, {0x1, 0x2, 0x5, 0x8, 0x4, 0x7}, {0x8, 0x3, 0x8001, 0xe, 0x9, 0x1100}, {0x1, 0xffffcae4, 0x7, 0x4, 0x40000000, 0x9}, {0x6, 0x4, 0xb, 0x7, 0xfffff240, 0xaec}, {0x2, 0xf9, 0x1000, 0x444, 0x8, 0xffffffff}, {0x3, 0x2, 0x0, 0xfffffff8, 0x4, 0x9}, {0x7, 0x8d, 0x40, 0x80, 0xcd, 0x9}], [{}, {0x4, 0x1}, {0x5}, {0x3}, {0x2, 0x1}, {}, {0x3}, {0x3, 0x1}, {0x6}, {0x3, 0x1}, {0x0, 0x1}, {0x1}, {0x2}, {0x3}, {0x1}, {0x0, 0x1}, {}, {0x3}, {0x4}, {0x1}, {0x4, 0x1}, {0x5}, {0x4}, {0x5, 0x1}, {0x3}, {}, {0x2}, {0x1, 0x1}, {}, {0x1, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x4}, {0x3, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x3}, {0x1}, {0x2, 0x1}, {0x1, 0xbee0fdf3faf3c4c2}, {0x0, 0x1}, {0x2, 0x1}, {0x1}, {0x5}, {0x3, 0x1}, {0x4}, {0x5}, {0x1}, {0x1}, {0x3}, {0x2}, {0x1, 0x1}, {}, {0x5, 0x1}, {0x1}, {0x4}, {0x3, 0x1}, {0x5}, {0x1, 0x1}, {0x1}, {0x5}, {0x4}, {0x2}, {0x5}, {0x5, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x3}, {0x3, 0x1}, {0x5, 0x1}, {0x4}, {0x1}, {0x0, 0x1}, {0x4}, {0x4, 0x1}, {0x2}, {0x4, 0x1}, {0x78e1953cfbcb0f5d, 0x1}, {0x1}, {0x5}, {0x0, 0x1}, {0x3}, {0x3}, {0x4, 0x1}, {0x5, 0x1}, {0x5}, {0x1}, {0x2}, {0x4, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {}, {0x7}, {0x0, 0x1}, {0x4, 0x1}, {}, {0x4}, {0x4, 0x1}, {0x4}, {0x1, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x1}, {0x3}, {0x2, 0x7dfb0c4941bfa93c}, {0x2, 0x1}, {0x2, 0x1}, {}, {0x1}, {0x3}, {0x0, 0x1}, {0x3}, {0x2, 0x1}, {0x4, 0x1}, {}, {0x3}, {0x7, 0x1}, {0x0, 0x1}, {0x1}, {0x3}, {0x5}, {0x3, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x1}, {0x5, 0x1}], 0x1}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x5}}}}]}]}}]}, 0x1cf0}, 0x1, 0x0, 0x0, 0x4040000}, 0x8800) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff1000/0x2000)=nil, &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r1 = io_uring_setup(0x524, &(0x7f0000000040)={0x0, 0x3cb1, 0x1c080, 0xa, 0x20002f7}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) io_uring_enter(r1, 0x2219, 0x7721, 0x16, 0x0, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x4050) 2.089206089s ago: executing program 4 (id=437): sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) setsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, &(0x7f0000000180)=0x1, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x15, @loopback}, 0x10) listen(r0, 0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x15, @loopback}, 0x10) write(r1, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) write(r2, &(0x7f0000000500)="32323714456e746572696e672050617373697665204d6f646520283132372c302c302c312c31392c313336290d0a", 0x2e) 1.990485771s ago: executing program 0 (id=438): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_config_ext={0x8c, 0xfffffffffffff359}, 0x0, 0x80000000, 0x0, 0x9, 0x800000, 0x43, 0x4c7, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f00000001c0)={'syztnl1\x00', 0x0, 0x29, 0x40, 0xd, 0x45, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, @remote, 0x700, 0x700, 0x8, 0x9}}) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@getchain={0x44, 0x66, 0x200, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, {0x4, 0x7}, {0x1, 0x10}, {0x10, 0x4}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x3}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0xfffffffc}]}, 0x44}}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc_dir/acpi/wakeup\x00', 0x2, 0x103) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x2}, 0x112013, 0x0, 0xffffffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x800, &(0x7f0000000000)={[{@commit={'commit', 0x3d, 0x5}}, {@nodelalloc}, {@errors_continue}, {@nolazytime}]}, 0x53, 0x4f3, &(0x7f00000012c0)="$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") read$char_usb(r2, &(0x7f0000000140)=""/98, 0x62) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, 0x0, 0x9) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00, 0x4, @perf_config_ext={0x7, 0x80000001}, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/arp\x00') preadv(r3, 0x0, 0x0, 0x6, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0x80042, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x2a) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x7c}, 0x1, 0x0, 0x0, 0x20044000}, 0x4001) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x67, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000400)='./file0\x00', 0x804818, &(0x7f0000000240)=ANY=[@ANYBLOB='hide,nocompress,nocompress,check=strict,iocset=macgreek,iocharset=cp932,map=off,nojoliet,session=0x00000000=acorn,map=off,map=off,\x00\x00\x00\x00'], 0x2, 0x553, &(0x7f0000000b00)="$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") r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c0000005e0001002dbd7000fddbdb2500000000", @ANYRES32=r6, @ANYRES64], 0x1c}, 0x1, 0x0, 0x0, 0xa911}, 0x40000) r7 = socket$kcm(0x11, 0x200000000000002, 0x300) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x891b, &(0x7f0000000580)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12t\x02\x006\xe3\xd7\\b\x00\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x01\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(\x04\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x02\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x04.\x9aL\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001bc0)={{0x14}, [@NFT_MSG_NEWSET={0x3c, 0x12, 0xa, 0x9, 0x0, 0x0, {0x2}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}], {0x14}}, 0x64}}, 0x0) sendmsg$NFT_MSG_GETOBJ(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000002240)={&(0x7f0000002200)={0x14, 0x15, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0x20}}, 0x14}, 0x1, 0x0, 0x0, 0x20040011}, 0x24040808) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x6, 0x4, 0x4, 0xfe, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) 1.24697939s ago: executing program 3 (id=440): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x20000000, 0x3, 0xb023, 0xffffffd9, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0xa, 0x11, 0xffffffffffffffff, 0xc9751000) (async) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) mkdirat(0xffffffffffffff9c, &(0x7f00000007c0)='sys\x00', 0x1ff) (async) mount(0x0, &(0x7f00000007c0)='sys\x00', &(0x7f00000007e0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000800)='sys/devices/platform/usbip-vudc.0/usbip_sockfd\x00', 0x1, 0x0) write(r0, &(0x7f0000000340)='3D', 0x2) (async) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x40940, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000003c0)=0x2) (async) readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/132, 0x84}], 0x1) (async) ioctl$TIOCVHANGUP(r1, 0x5437, 0x2) 1.184037722s ago: executing program 4 (id=441): mkdirat(0xffffffffffffffff, 0x0, 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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, 0x5, 0x0, @perf_config_ext={0x7, 0xfffffffffffffff0}, 0x3830, 0x4, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) inotify_init() r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003a80)={0x0, 0x0, 0x0}, &(0x7f0000003ac0)=0x10) bpf$TOKEN_CREATE(0x24, &(0x7f0000000240), 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x1, 0x20, 0x8, 0x4000000000}, &(0x7f0000000400)=0x18) 1.098906124s ago: executing program 3 (id=442): timer_create(0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xb320a000) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff0000/0x1000)=nil, &(0x7f00000b0000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) mknod(&(0x7f0000000000)='./bus\x00', 0x1000, 0x0) open$dir(&(0x7f0000000240)='./bus\x00', 0xb41, 0x153) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000780)={0x0, 0x4, 0x0, [0x806f, 0x0, 0x2d5, 0x2, 0x6], [0x6, 0x7, 0x1, 0x9, 0x8002, 0x0, 0x5, 0x2, 0x0, 0x802, 0xa, 0x200000100, 0x3, 0xfffffffffffffff4, 0x4a, 0x5, 0x100000100, 0xd, 0xdd, 0x5, 0x1, 0x2a9, 0x3, 0xc, 0x3, 0x401, 0x100000000, 0x2, 0xa51, 0x8, 0x401, 0x800000000000003, 0x7, 0xfffffffffffffffa, 0x81, 0x100, 0x5, 0x931, 0x101, 0x3, 0x8001, 0xb, 0x7, 0x1, 0x8, 0x1, 0x4, 0x102, 0x1, 0x83, 0x538a, 0x9, 0xfffffffffffffffa, 0x4, 0x0, 0x4, 0x1, 0x9, 0x80008000, 0x8000000000000004, 0x4, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x5bc, 0x1, 0x7fffffff, 0x4, 0x8000, 0xc9, 0x7, 0x6, 0x9, 0x82c, 0x8000, 0xe000000000000, 0xe4, 0x11, 0x0, 0x8, 0x22, 0xffffffffffffffff, 0x7, 0xfffffffffffffffd, 0x8000000000000000, 0x2000000009, 0x8, 0x0, 0x6, 0x6, 0x7, 0x100000005, 0x4, 0x4, 0x7, 0x7, 0x7, 0x9, 0x1, 0x16d, 0x6, 0x68d, 0xffffffffffff43b0, 0x8, 0x50000000000000, 0xe, 0x0, 0x0, 0x4000000100000003, 0x4, 0x7, 0x8, 0x3, 0x6, 0x5, 0x0, 0x3, 0x40, 0x7fffffff, 0x7, 0xf9, 0x7]}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x899, &(0x7f0000000040)={0x0, 0x3cb1, 0x1c080, 0xa, 0x20002f7}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1c, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="dbaa00fe9c00000071101d000000007b9500000000000000"], 0x0, 0xb, 0x0, 0x0, 0x0, 0x6f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/serio/devices/serio0/drvctl\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8953, &(0x7f0000000180)={{0x2, 0x0, @loopback}, {0x306}, 0x0, {0x440, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/serio/devices/serio1/drvctl\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='re', 0x2) 1.035484065s ago: executing program 4 (id=443): pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000040)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830a}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000000)='./file2\x00', 0x2010410, &(0x7f00000002c0)=ANY=[@ANYBLOB='nodots,dmask=00000000000000000000003,usefree,nodots,flush,dots,dots,gid=', @ANYRESHEX=0x0, @ANYBLOB], 0x1, 0x214, &(0x7f0000000840)="$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") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x0) pwritev2(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0xffffff5d}], 0x1, 0x5412, 0x0, 0x0) truncate(&(0x7f0000000180)='./file1\x00', 0x28) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2e, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0, 0x2}, 0x10ecc8, 0x1223, 0xffffffff, 0x0, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f0000000680)=ANY=[@ANYBLOB="02"], 0xfe44, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x4) r3 = dup(r2) write$UHID_INPUT(r3, &(0x7f0000002100)={0xb, {"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0x1000}}, 0x1006) mkdirat(r3, 0x0, 0x4) mount(0x0, 0x0, 0x0, 0x2, 0x0) syz_emit_ethernet(0x176, &(0x7f0000000a80)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote, @void, {@ipv4={0x800, @udp={{0x1a, 0x4, 0x1, 0x17, 0x168, 0x64, 0x0, 0x4, 0x11, 0x0, @private=0xa010101, @multicast1, {[@ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x4c, 0x71, 0x1, 0x4, [{@rand_addr=0x64010102, 0x2972}, {@empty, 0x200000}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x80000000}, {@private=0xa010100}, {@multicast1, 0x3}, {@multicast2}, {@broadcast, 0x4}, {@multicast2, 0x7fffffff}, {@dev={0xac, 0x14, 0x14, 0xb}, 0x81}]}, @noop]}}, {0x4e21, 0x4e21, 0x100, 0x0, @opaque="fccbc948dd7cfbf42683a8ba54c6746a592a8b1c51ef223345b12a5e53f341d776d693c59a9b63ae02d3daf5b6562a42c58b323f14db12e8ae5197d782f52239c6fc602310e1a1a590b47aefd7b091f9174da9093edb15baeeb80c56d8e52abbdc9e6fda3f5a1e1efe0459c2eac9ed8e5d39230188027aea183926f5dbda04a290a9f45d5bd9c150cdceb5b9466a62a6e1176a24f336a969e3cc6cc1d84461fbcfd7f1a4475cea09e0a63ae7a3be6663aacc8e11d38ee1fcf0f579d59d422de449fcbf228767526dbdd33a6354bf412a9dd8d71f180ddf30cebdd031c283b0da3f9232b32f2ad90b42cdd14309c8f6e2cfa3c78348864c44"}}}}}, 0x0) io_uring_register$IORING_REGISTER_NAPI(r1, 0x1b, &(0x7f0000000240)={0x8, 0x3, 0x1, '\x00', 0x7}, 0x1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32, @ANYBLOB="a5", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000940)=ANY=[@ANYRES8=r0, @ANYRES32=r5, @ANYBLOB], &(0x7f0000000980)='GPL\x00', 0x1169, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = socket$kcm(0xa, 0x2, 0x0) r7 = socket(0x2, 0x80805, 0x0) setsockopt$IP_VS_SO_SET_ADD(r7, 0x0, 0x482, &(0x7f0000000240)={0x84, @broadcast, 0x4e20, 0x3, 'ovf\x00', 0x2, 0x660f537e, 0x3}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r7, 0x0, 0x487, &(0x7f0000000440)={{0x84, @dev={0xac, 0x14, 0x14, 0x3d}, 0x4f29, 0x3, 'ovf\x00', 0x5, 0xc, 0xec}, {@private=0xa010100, 0x4e23, 0x10002, 0x1, 0x1}}, 0x44) sendmsg$sock(r6, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4ea0, 0x0, @dev={0xfe, 0x80, '\x00', 0x20}}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) dup(0xffffffffffffffff) socket$nl_netfilter(0x10, 0x3, 0xc) 946.619047ms ago: executing program 0 (id=444): setns(0xc9, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001680)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}}, 0x4040850) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000000100000a48000000030a210200000000000000000a0000050900030073797a30000000000900010073797a3100000000080007006e617400140004800800014000000003080002"], 0x70}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000840) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x141a82, 0x148) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x685c0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_config_ext={0x3, 0xe}, 0x10c0e8, 0x2, 0x0, 0x3, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbf7fffffffff, 0xffffffffffffffff, 0x1) write$cgroup_int(r1, &(0x7f0000000180)=0x900, 0x12) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f0000000000)=0x7, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080), 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x16, 0x11, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc00d100, 0x0, 0x0, 0x0, 0x100}, [@ldst={0x1, 0x1, 0x1, 0xa, 0xfc3b909c94f8ada0, 0x1}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xb}, {}, {}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0xb6}}]}, &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r3, 0x0, 0xe, 0x0, &(0x7f00000000c0)="9dbaac999f69835fc48373a1ee57", 0x0, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) open(&(0x7f0000000140)='./file0\x00', 0x94000, 0x140) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f00000004c0)=""/17, &(0x7f00000003c0)=0x11) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) 905.245838ms ago: executing program 0 (id=445): syz_io_uring_setup(0x6983, &(0x7f0000000300)={0x0, 0x0, 0x8, 0x4, 0x232}, &(0x7f0000000080), &(0x7f0000000500), &(0x7f0000000000)) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet_mptcp(0x2, 0x1, 0x106) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000240)='./file1\x00', 0x0, &(0x7f00000000c0)=ANY=[], 0x1, 0x56f, &(0x7f00000002c0)="$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") syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syzkaller0\x00'}) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', 0x1}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f00000002c0)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r4}}, 0x20) syz_init_net_socket$x25(0x9, 0x5, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000840)=ANY=[@ANYBLOB="4c0000001000010400000000ffdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="4319030000000000140012800b0001006d616373656300000400028008000500", @ANYRES32=0x0, @ANYBLOB="08000a007603692509d1bcbe7ad3d9f7597e9b22716fcc464f78caff362484ee8a01288290fee34fa20a689dbb6dbefd061052fdbd9b7cee63e0a76b00ca635324ffda", @ANYRES32=0x0], 0x4c}, 0x1, 0x0, 0x0, 0x2004d808}, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0b01, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) 708.463133ms ago: executing program 2 (id=446): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000100)=""/25, &(0x7f00000000c0)=0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(0x0, r1) creat(0x0, 0xc7) socket$inet6(0xa, 0x3, 0x8000000003c) mount$9p_fd(0x0, 0x0, 0x0, 0x4440, 0x0) socket$nl_route(0x10, 0x3, 0x0) mount(0x0, 0x0, 0x0, 0x4000, 0x0) futex(0x0, 0x6, 0x80, 0x0, 0x0, 0xffffffec) syz_clone(0x6988b500, 0x0, 0x0, 0x0, 0x0, 0x0) futex(0x0, 0x100, 0x1, 0x0, 0x0, 0x1) migrate_pages(0x0, 0xfc, &(0x7f0000000200)=0x7ffffffffffffffd, &(0x7f0000000240)=0x1) 664.606684ms ago: executing program 3 (id=447): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000004380)=@deltfilter={0x1cf0, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x5, 0xffe0}, {0xa, 0x3}, {0x6, 0x5}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x1cc0, 0x2, [@TCA_CGROUP_ACT={0x1cbc, 0x1, [@m_pedit={0x1cb8, 0x1, 0x0, 0x0, {{0xa}, {0x1c8c, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe50, 0x4, {{{0x42, 0x5, 0x8, 0xe, 0x1000}, 0x7, 0x2, [{0x5, 0x3, 0x9, 0x6, 0x6, 0xd69}, {0x200, 0xffff, 0x9, 0x4, 0x53, 0xea}]}, [{0x789, 0x5, 0x6, 0x7e8b, 0x4617, 0x9}, {0x6, 0x1ff, 0x9, 0x4db, 0x80000001, 0x1}, {0x6, 0x5, 0x975a, 0x1, 0x5, 0x2}, {0x20000000, 0x1000, 0x7, 0x5, 0xfffffffe, 0x2}, {0xffffffff, 0xc, 0x4, 0x0, 0xd9d, 0x4}, {0x3ff, 0xc, 0x277, 0x6, 0x9, 0xa1a1}, {0x7, 0x7, 0x6, 0x9c5, 0x9, 0x4}, {0xa43d, 0x9, 0xffffffff, 0xac649e7, 0xb44, 0x3}, {0xfffffffe, 0x2, 0x4e5, 0x0, 0xb64, 0xe451}, {0x1, 0x9, 0x3, 0x10001, 0x3, 0x6}, {0x8, 0xb2b, 0xffffe4ac, 0x8, 0x3, 0x7fff}, {0x8, 0x3, 0x2, 0x5, 0xfffffffb, 0x5}, {0x7ff, 0x9df, 0x0, 0x2a72, 0x5f, 0x3}, {0x576294ac, 0x9, 0x8000, 0x0, 0x8, 0x4}, {0x400, 0x3, 0x3, 0x1c41711b, 0x1, 0x4}, {0x100, 0x9, 0xffffffd6, 0x466, 0x9, 0xa}, {0x8000, 0xffffffff, 0x10000, 0x3ff, 0x7fffffff, 0x80000001}, {0x8ed9, 0x9, 0x5, 0xcbb, 0x6, 0x8}, {0x4, 0x9, 0x3, 0x8, 0x80000001, 0x79a5}, {0x3, 0x82, 0x1, 0x80000001, 0x800, 0x8000}, {0x3ff, 0x3, 0x8, 0xc, 0x6, 0x401}, {0x4, 0xaa7, 0x1, 0x3, 0x2}, {0x7, 0x8, 0x7, 0x1, 0x80000000, 0x46a}, {0x99f6, 0xa1ad, 0xfffffff8, 0x5, 0x1000, 0x1}, {0x6, 0x6, 0x2, 0x80, 0x8, 0x3}, {0xffff16c6, 0x17, 0x4, 0x4, 0xe000, 0x3}, {0x7, 0x1, 0x5, 0x2, 0x80, 0x8001}, {0x8, 0xfffffffe, 0x6, 0xfffffffc, 0x7, 0x6}, {0x6, 0x8, 0x5, 0x9, 0x2, 0x4}, {0x101, 0x2, 0x1, 0xffff, 0x0, 0x9}, {0x2, 0xe2, 0x6, 0x800, 0xdd, 0x56a}, {0x9, 0xa62, 0x1, 0x7fffffff, 0x3, 0x8}, {0x5, 0x0, 0x7ff, 0x9, 0x9, 0x6}, {0x1ff, 0x0, 0x7, 0x2, 0x2, 0x100}, {0x5, 0x9, 0x7, 0x40, 0xa5, 0x9}, {0x3, 0xfa68e37, 0xffffffff, 0x3, 0x3, 0x1}, {0x9, 0x7, 0x6, 0xff, 0xd, 0x8}, {0x7ea60633, 0x7, 0x5, 0x6, 0x1, 0x9}, {0x2, 0x8001, 0x561a, 0x8, 0x200, 0x5}, {0x2, 0xaef, 0x938f, 0x4, 0x6, 0x7}, {0x6, 0x5, 0x7, 0x400, 0x10, 0x4}, {0x7f, 0x5, 0x9, 0xe, 0x0, 0x3}, {0x7, 0x7, 0x2a, 0x7fff, 0x7, 0x8}, {0x2, 0x2, 0x80, 0x5, 0x9, 0x8}, {0x5, 0x9, 0x3, 0xfffffffc, 0x93, 0x8000}, {0x2, 0xfff, 0xffffbab6, 0x8, 0x800, 0x8001}, {0xe, 0x1, 0x7fffffff, 0x0, 0x3, 0x401}, {0x6, 0x2, 0x4, 0x7, 0x4c, 0x8}, {0x8, 0x3, 0x5, 0x9, 0x9, 0xf}, {0x8, 0x1ff, 0x3ff, 0x9a82, 0x10000, 0xbfd3}, {0x2, 0x6, 0x7, 0xeed8, 0x7}, {0x80, 0x3, 0x9, 0xfffffffe, 0x6, 0x7}, {0x5, 0x2, 0xa02, 0x4, 0x9, 0xc07}, {0xfffffff1, 0x2b1e, 0x50, 0xfff, 0x2, 0x6}, {0xc, 0x40, 0x3, 0x8001, 0x8001, 0xc}, {0x6, 0x2, 0x9, 0x7, 0x9, 0x7}, {0xff, 0xc59, 0x8001, 0x1, 0x3fa4, 0x1}, {0x3, 0xfff, 0x7a9, 0x4, 0xfffffff9, 0x3}, {0x8, 0x2, 0x5, 0x40, 0x7fff, 0x80}, {0xa00, 0x7, 0xb98d822, 0xba, 0xd8, 0x3}, {0xc6bb, 0x1, 0x7, 0xf, 0x7f, 0x7}, {0x73e2, 0x7ff, 0x2, 0x101, 0x7fffffff, 0x8}, {0x8ee, 0x3, 0x1, 0x2, 0xa4ad, 0x7fffffff}, {0x3, 0x8, 0x6, 0x41b23dc6, 0x7, 0xfffffffa}, {0x6, 0x8, 0x5, 0x13, 0x4, 0x2}, {0x4, 0x2, 0x3, 0x2, 0x9, 0xfffffff9}, {0x1000, 0x1ce00000, 0x0, 0x8, 0x5, 0x1}, {0x6, 0x4, 0x2, 0x2195e754, 0x7, 0x1}, {0x8, 0xfff, 0x4, 0x7fffffff, 0x9, 0xfb}, {0x800, 0x6, 0x8, 0xffff, 0x80, 0xd757}, {0x401, 0x692a, 0x9, 0x9, 0xf07, 0x9}, {0x1, 0x2, 0x80000001, 0x8, 0x9, 0x6501}, {0x5, 0x6, 0xb2bb, 0x6, 0xfffffff2, 0x8}, {0x6, 0x7fff, 0x100, 0x8001, 0x789, 0x3}, {0x200, 0x5, 0x3, 0x0, 0x0, 0x4}, {0xd, 0x3, 0x7, 0x1, 0x21c4, 0xe0}, {0xb, 0x5, 0x8, 0x4000, 0x80000000, 0x4}, {0xbc6, 0x6, 0x5, 0x1, 0x10001, 0x1000}, {0x19409ba7, 0x325d, 0x8, 0x3, 0x80000001, 0x1}, {0x9, 0x4, 0x9, 0x7fffffff, 0x81, 0x1675d6a8}, {0x6, 0x5, 0x9, 0x1, 0x180, 0x4}, {0xeec, 0x8, 0x200, 0x8, 0x0, 0x2}, {0x1, 0x6, 0xfffffff9, 0x7, 0x1, 0x1}, {0xc000000, 0x1, 0xf, 0x2, 0x1ed8c651, 0x8}, {0xff, 0x4, 0x8, 0x5, 0xc, 0x7}, {0x8, 0x0, 0x3, 0x534, 0x0, 0x7}, {0x3, 0x3, 0x8, 0x4, 0x9, 0xff}, {0x6, 0x400, 0x40, 0x3, 0x6ccc, 0x4}, {0x229, 0x2, 0xfb13, 0xfffffffc, 0xef3b, 0xa7}, {0x2, 0x3, 0x7, 0x8, 0x7, 0x8000}, {0x2b, 0x7ff, 0x80000001, 0xc, 0x3, 0xfffffffd}, {0x0, 0x155, 0x3, 0x6, 0x3, 0x1}, {0xfffffff7, 0x5, 0xb0f, 0x3, 0x8, 0x3}, {0x8, 0xa4c5bd, 0x200, 0x2, 0x117, 0x5}, {0x5, 0x1000, 0xe, 0x2, 0xd2, 0x6}, {0x81, 0x2, 0x8, 0x0, 0xffffffff, 0xffff6a89}, {0x2, 0x100, 0x0, 0x89e, 0x3b8, 0xd}, {0x101, 0x1, 0x0, 0x0, 0x3, 0x4}, {0xe51ba739, 0x0, 0x1, 0x800, 0x4, 0x1}, {0x0, 0x3, 0xf52d, 0x9, 0x8, 0x101}, {0xbd, 0x1, 0x0, 0x5, 0x10000, 0xf}, {0x2, 0x3, 0x100, 0xfffff8ec, 0x2}, {0x8b9a, 0x80, 0x400, 0x2, 0x3, 0x2}, {0x7ff, 0x100, 0x28c9, 0x0, 0x0, 0x1ff}, {0xffffffff, 0x7, 0xfffff75b, 0x42d, 0x4b20, 0x3}, {0x1, 0x7fff, 0x10, 0x5, 0x7fffffff, 0x100}, {0x101, 0x800000, 0x9, 0xa, 0x1, 0x7122bc46}, {0x4, 0x3ff, 0xfff, 0x965, 0x9}, {0x1, 0xfffffffa, 0x4d9, 0x7, 0x2, 0x5}, {0xf0a, 0xbc, 0x3, 0x9, 0x9, 0x81}, {0x4, 0x2, 0x7, 0x7, 0xd2, 0x4}, {0x1, 0x10, 0x5, 0xff, 0x7f}, {0x6a56, 0x7, 0x5ded, 0x3, 0x9, 0x101}, {0x7, 0x0, 0x0, 0x1a0a000, 0x9, 0xfffffffd}, {0x27d, 0x6, 0x81, 0x5, 0x96, 0xb}, {0x4030, 0x4a5, 0x9, 0x4, 0x9, 0x7fffffff}, {0x7, 0xfcd, 0x5, 0xde, 0xfff, 0x4}, {0xfffff2d1, 0x5, 0x3f99e0a3, 0xb, 0xffffffff, 0x6}, {0x8, 0x4, 0x2, 0x19b, 0x488, 0x8}, {0x2, 0x8, 0x3, 0x5, 0x6, 0xbf31}, {0x80, 0x9, 0x80, 0x8, 0x3b400000, 0xb}, {0xc0, 0x5, 0x4, 0x6, 0x3, 0xffff}, {0x8, 0x1, 0x5, 0x3, 0xe64b, 0x8}, {0x20, 0x7, 0x80000000, 0x7, 0xa, 0xb}, {0x1, 0x1, 0x9, 0x2, 0x9}, {0xff, 0x7, 0x8001, 0xd, 0x6d, 0x4f9}, {0x3, 0x400, 0x9, 0x4, 0x100, 0x2}, {0x1, 0x0, 0xd, 0x8000, 0xa0bc, 0x7e91}], [{0x2, 0x1}, {0x1, 0x1}, {0x3}, {0x1}, {0x5, 0x1}, {0x5}, {}, {0x1, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {}, {0x5, 0x1}, {0x5, 0x1}, {}, {0x5}, {0x1}, {}, {0x3, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x1}, {}, {0x2, 0x1}, {}, {0x4}, {0x2}, {0x4, 0x1}, {0x0, 0x1}, {0x6, 0x1}, {0x4, 0x1}, {}, {0x3}, {0x3}, {0x3}, {0x4}, {0x5, 0x1}, {0x1}, {0x4}, {0x4}, {0x1, 0x1}, {}, {0x0, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x4}, {0x3, 0x1}, {}, {0x4, 0x1}, {}, {0x3, 0x1}, {0x3}, {}, {0x6, 0x1}, {}, {0x4}, {0x2}, {0x3}, {0x3}, {0x2, 0x1}, {0x5}, {0x0, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x3}, {0x4}, {0x1}, {0x3}, {0x0, 0x1}, {}, {0x3, 0x1}, {}, {0x2}, {0x3, 0x1}, {0x3}, {0x2, 0x1}, {0x1, 0x1}, {0x6, 0x1}, {0x4, 0x1}, {0x1}, {0x4}, {0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x2}, {0x1}, {0x2}, {0x3}, {0x2, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {}, {0x0, 0x1}, {0x5, 0x1}, {0x4}, {0x1}, {0xd, 0x1}, {0x5, 0x1}, {}, {0x4}, {0x2}, {0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x4}, {0x5}, {0x5, 0x1}, {0x4, 0x1}, {0x2}, {0x0, 0x141f4cc097f2fdb}, {0x1, 0x1}, {0x3, 0x5e27899ab34b3207}, {0x3}, {0x2, 0x1}, {0x0, 0x1}, {}, {0x0, 0x1}, {0x2}, {0x0, 0x1}, {0x6, 0x1}, {0x4}, {0x1}], 0x1}}, @TCA_PEDIT_PARMS={0xe38, 0x2, {{{0x7d, 0x1, 0x1, 0x4, 0x200}, 0x3, 0x3, [{0x7, 0xfff, 0xd8, 0x9, 0xe}]}, [{0xfffffff9, 0x10000, 0x6, 0x15800000, 0x6, 0xf8}, {0x10001, 0x97, 0x6, 0x0, 0x7, 0x401}, {0x9, 0x7, 0x101, 0x0, 0x1f43, 0x1}, {0x9, 0x81, 0xfef9, 0x363520e3, 0x1, 0x1}, {0xffffffff, 0x8001, 0xfffffffb, 0x5, 0x9, 0x2}, {0x1, 0x8, 0x81, 0x3, 0x3, 0x80}, {0x5, 0x9, 0x6, 0x3, 0xfffffffa, 0x101}, {0x6, 0x3, 0x3, 0x5bad86b, 0x0, 0x9}, {0x0, 0x1, 0x8, 0x3, 0x5, 0x1}, {0x0, 0x0, 0x7fff, 0x2, 0x47, 0x5}, {0x0, 0x5, 0x2b7e, 0x2, 0x7fffffff, 0xde}, {0x80000001, 0x3, 0x4, 0x9, 0x6, 0x9}, {0x4, 0x0, 0x7, 0x4, 0x6, 0x8001}, {0xb, 0x7ff, 0x7, 0x7, 0x5, 0x4c}, {0x8, 0x10000, 0x4, 0x81, 0xcbd, 0x6}, {0x39, 0x9, 0x9, 0x1, 0x4, 0x400}, {0x5, 0x9, 0xde4, 0x990, 0x3, 0x2}, {0xe, 0x40, 0x1, 0x80000001, 0x5, 0x8}, {0xe, 0x57d, 0x4, 0x7, 0x1, 0xb}, {0x1343, 0x2, 0x4d, 0x3ff, 0x22cb, 0x529e}, {0xe2f6, 0xffff, 0x10001, 0x2, 0x739, 0x94}, {0x0, 0x0, 0x0, 0x20000000, 0x9, 0x501}, {0x3, 0x7, 0x4, 0x6087, 0x8}, {0xab14, 0x6, 0x1, 0x800, 0x6, 0xa891}, {0x8, 0x9, 0x40, 0x3, 0xff, 0x2}, {0x7, 0x0, 0x9, 0x7f, 0x13, 0xab}, {0xfba3, 0x4, 0x7ff, 0x1, 0xdb6000, 0x3}, {0x7, 0x0, 0x8, 0x400, 0x90000000, 0x10001}, {0x1, 0xfffffffc, 0xff, 0x7fffffff, 0xffffffff, 0x7}, {0x5, 0x7, 0x3, 0x47fa5bde, 0x0, 0x1ff}, {0x9000000, 0xfff, 0x1, 0x4, 0x4, 0xfffffffa}, {0x4, 0x400, 0x80000000, 0x4, 0x800, 0xfffffffe}, {0x9, 0x6, 0x100, 0x1, 0x3, 0x4}, {0xa2, 0x5, 0xeeab, 0x6, 0x3ff, 0x9}, {0x3, 0x1, 0x2, 0x3ff, 0x6, 0xffff}, {0x400, 0x7, 0x7, 0x9, 0xc8b3, 0xfffffc00}, {0x2, 0xffffffff, 0x10001, 0x4, 0x8001, 0x3ff}, {0x7fff, 0xfffffffb, 0xfffeffff, 0x4, 0xec, 0x10001}, {0x1, 0x2, 0xa, 0x99, 0x2, 0x3}, {0x2dfa2fd8, 0x5, 0x4, 0xc, 0x6, 0x2}, {0x9, 0x4, 0x2, 0x1, 0x2, 0x5}, {0x10, 0x9, 0x0, 0x2, 0xfffffffc, 0xd6f}, {0xa, 0x10, 0x0, 0x5, 0xe1}, {0xfffff61b, 0x2, 0x40, 0x6, 0x3, 0x6}, {0x9, 0x100, 0x3, 0x6, 0x37, 0x1}, {0x7f, 0xfffffff0, 0xffffffff, 0x1, 0x7, 0x7}, {0xffff8000, 0x4, 0x100, 0x5, 0x8, 0x9}, {0x9, 0x10, 0x6, 0x8000, 0x5, 0xd39d}, {0x7fff, 0x101, 0x8000, 0x6, 0xfffffff8, 0x401}, {0x7, 0x0, 0x7a, 0x2, 0x1, 0x7}, {0x4ff4, 0x4, 0x9, 0x2, 0xe29, 0x80000000}, {0x4, 0x9, 0x3, 0x1, 0xffffffff, 0xe0}, {0x6dd45467, 0x2, 0x4bf, 0x7, 0x4, 0x7}, {0x400, 0x2c01, 0x5, 0x6, 0x2, 0x7}, {0x9, 0x9, 0x8000, 0x4, 0x2, 0x9}, {0x80, 0x1, 0x81, 0x5, 0x2, 0x8}, {0x4, 0x3, 0xfffffffd, 0x15, 0x40, 0x2}, {0x0, 0x2, 0x0, 0x4b3, 0xfffffff9, 0x7}, {0x7, 0x6, 0x8, 0x5, 0x2, 0x9}, {0x3, 0x7fffffff, 0x3, 0x9, 0x2, 0x80000000}, {0x7, 0x1, 0x5, 0x4, 0x2, 0x81}, {0x89f, 0x2, 0x7c4c, 0xfff, 0xfffffff7, 0x8}, {0x9, 0x4, 0x3, 0xd, 0x6, 0x10001}, {0x7, 0x5, 0x4, 0x7, 0xffffffff, 0x6}, {0x9, 0xc, 0x6, 0x5, 0x8, 0x4}, {0x74d, 0x0, 0xffffffff, 0xfff, 0xc0, 0x3}, {0x3, 0x9, 0x9, 0x814a, 0x0, 0x605}, {0x9c, 0x8, 0x6, 0x90, 0x6, 0x5}, {0x7, 0x80, 0x8, 0x4122, 0x0, 0x1}, {0x4, 0x2c9, 0x10, 0xeeb1, 0x1, 0x80000001}, {0x1, 0xb, 0x1, 0xf, 0xfffffff9, 0x6}, {0x7, 0x401, 0x57, 0x2, 0x7fff, 0x2}, {0x346959dc, 0x80, 0x200, 0x9, 0x5, 0x1}, {0x5, 0xfffffff9, 0x2, 0x8, 0x8000, 0x6}, {0xfffffff8, 0x0, 0x0, 0x7, 0x4, 0x4}, {0x4, 0x6, 0xd28, 0x7, 0x0, 0x559}, {0x9, 0x7f, 0x2c15, 0x7fff, 0x7, 0xe}, {0x2, 0x6, 0x7, 0x9, 0x8, 0x2}, {0x80000001, 0x9, 0xffffffff, 0xa6, 0x9, 0x3}, {0xbd6, 0x80, 0x1, 0x3, 0x2488, 0x7d}, {0x6, 0x8, 0x29f4, 0xab, 0x5, 0x6}, {0x2, 0x1, 0xd95, 0x6, 0xd3, 0x1f2000}, {0x2, 0x8000, 0x3, 0x9, 0x8000, 0x1}, {0x2, 0x0, 0xf, 0x5f, 0xc97, 0x400}, {0x0, 0x0, 0x1, 0x0, 0x1a30dcf8, 0x3}, {0x3, 0x7223, 0xfffeffff, 0x8, 0x46, 0x1}, {0x8000, 0xfffffd9c, 0x7f, 0x3, 0xfffffffb, 0xf}, {0x1, 0x4, 0x8, 0x7, 0x0, 0x10000}, {0x400, 0x1a, 0x100, 0x7f, 0xfffffffe, 0x8}, {0x9, 0x9, 0x7, 0xfffff2b2, 0x6, 0x4}, {0xc1, 0x7e, 0xd9, 0x9, 0x0, 0x751b}, {0x8, 0x4, 0x2, 0x1, 0x8, 0x99b1}, {0x0, 0x8, 0x8, 0xfffffffa, 0x1, 0x56}, {0x6, 0x9, 0x9, 0x6, 0x8, 0x9}, {0x24d, 0x3, 0x4, 0x0, 0x5, 0x2}, {0x4, 0x1ff, 0x8001, 0x8, 0x7827, 0x40}, {0x1000, 0x80, 0x4, 0x5, 0x9, 0xfe8}, {0x6, 0x95f8, 0x7, 0x8, 0x4, 0x5}, {0x61ea101f, 0x5, 0x0, 0x6, 0x7f, 0x8}, {0x9, 0x9, 0x0, 0x2c303b25, 0x7f, 0x2}, {0x9, 0x8, 0x3, 0x5, 0x8, 0xfffffff9}, {0x100, 0x9, 0x7fffffff, 0x7, 0x0, 0xe20a}, {0x8, 0x1ff, 0x5, 0x8, 0x3, 0x7}, {0x4, 0x10000, 0x133, 0x3ff, 0x1, 0xfffffffd}, {0x6, 0x0, 0x1, 0x386, 0xfffffffc, 0x2}, {0x9, 0x7ff, 0x3854, 0x10001, 0x72, 0xffff406c}, {0x6, 0x7fff, 0x3, 0x100, 0x120, 0x3}, {0x5, 0x4, 0x3, 0x100, 0x9, 0x3}, {0x1ff, 0x7, 0x2, 0x10000, 0x4, 0x8}, {0x3, 0x8001, 0x3, 0x1, 0xa, 0x5}, {0xf0, 0xfffffff1, 0xb, 0xe5b, 0x101, 0x4}, {0x5, 0x4, 0x5, 0xffff7fff, 0xffffffff, 0x100}, {0x9, 0xe5d, 0x3, 0x4, 0x7f, 0x10001}, {0x0, 0x0, 0xfffffffe, 0xffffffff, 0x4311, 0x7fffffff}, {0x2, 0x0, 0xf1, 0x4, 0x3f, 0x6}, {0x8, 0x2f0, 0x7, 0x800, 0xc97a, 0x1}, {0xffffff97, 0x469, 0x3, 0x7, 0x35b, 0xa}, {0x3, 0x1, 0x2, 0xffffff80, 0x8, 0x3ff}, {0x0, 0x40, 0x8c, 0x1, 0x8, 0x1c0}, {0x2, 0x6, 0x7f, 0x29e, 0x2, 0x5}, {0xf, 0x80000000, 0x4, 0x1, 0xd1c, 0x8}, {0x1, 0x2, 0x5, 0x8, 0x4, 0x7}, {0x8, 0x3, 0x8001, 0xe, 0x9, 0x1100}, {0x1, 0xffffcae4, 0x7, 0x4, 0x40000000, 0x9}, {0x6, 0x4, 0xb, 0x7, 0xfffff240, 0xaec}, {0x2, 0xf9, 0x1000, 0x444, 0x8, 0xffffffff}, {0x3, 0x2, 0x0, 0xfffffff8, 0x4, 0x9}, {0x7, 0x8d, 0x40, 0x80, 0xcd, 0x9}], [{}, {0x4, 0x1}, {0x5}, {0x3}, {0x2, 0x1}, {}, {0x3}, {0x3, 0x1}, {0x6}, {0x3, 0x1}, {0x0, 0x1}, {0x1}, {0x2}, {0x3}, {0x1}, {0x0, 0x1}, {}, {0x3}, {0x4}, {0x1}, {0x4, 0x1}, {0x5}, {0x4}, {0x5, 0x1}, {0x3}, {}, {0x2}, {0x1, 0x1}, {}, {0x1, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x4}, {0x3, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x3}, {0x1}, {0x2, 0x1}, {0x1, 0xbee0fdf3faf3c4c2}, {0x0, 0x1}, {0x2, 0x1}, {0x1}, {0x5}, {0x3, 0x1}, {0x4}, {0x5}, {0x1}, {0x1}, {0x3}, {0x2}, {0x1, 0x1}, {}, {0x5, 0x1}, {0x1}, {0x4}, {0x3, 0x1}, {0x5}, {0x1, 0x1}, {0x1}, {0x5}, {0x4}, {0x2}, {0x5}, {0x5, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x3}, {0x3, 0x1}, {0x5, 0x1}, {0x4}, {0x1}, {0x0, 0x1}, {0x4}, {0x4, 0x1}, {0x2}, {0x4, 0x1}, {0x78e1953cfbcb0f5d, 0x1}, {0x1}, {0x5}, {0x0, 0x1}, {0x3}, {0x3}, {0x4, 0x1}, {0x5, 0x1}, {0x5}, {0x1}, {0x2}, {0x4, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {}, {0x7}, {0x0, 0x1}, {0x4, 0x1}, {}, {0x4}, {0x4, 0x1}, {0x4}, {0x1, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x1}, {0x3}, {0x2, 0x7dfb0c4941bfa93c}, {0x2, 0x1}, {0x2, 0x1}, {}, {0x1}, {0x3}, {0x0, 0x1}, {0x3}, {0x2, 0x1}, {0x4, 0x1}, {}, {0x3}, {0x7, 0x1}, {0x0, 0x1}, {0x1}, {0x3}, {0x5}, {0x3, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x1}, {0x5, 0x1}], 0x1}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x5}}}}]}]}}]}, 0x1cf0}, 0x1, 0x0, 0x0, 0x4040000}, 0x8800) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff1000/0x2000)=nil, &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r1 = io_uring_setup(0x524, &(0x7f0000000040)={0x0, 0x3cb1, 0x1c080, 0xa, 0x20002f7}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) io_uring_enter(r1, 0x2219, 0x7721, 0x16, 0x0, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x4050) 466.647089ms ago: executing program 3 (id=448): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x7, 0x1, 0x81, 0x2, 0x0, 0x7a, 0x10110, 0x6, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x88a, 0xbe}, 0x200, 0x1, 0x4, 0x3, 0x80000, 0x2, 0x8, 0x0, 0x7fffffff, 0x0, 0x1}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x3) setresgid(0xee00, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x2a8000, 0x0, 0x0, 0x0, 0x0, 0x0) setresgid(0x0, 0xee00, 0x0) semop(0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter6\x00') preadv(r4, &(0x7f0000001bc0)=[{&(0x7f0000000500)=""/200, 0xc8}], 0x1, 0x5, 0x0) prlimit64(r3, 0x6, 0x0, 0x0) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x19, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0xfffffffe}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@exit, @cb_func={0x18, 0x7, 0x4, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0xd3}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x81}, @map_val={0x18, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @map_val={0x18, 0x2, 0x2, 0x0, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000002c0)='syzkaller\x00', 0x9, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000300)={0x2, 0x4, 0x4, 0x5}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000340)=[0xffffffffffffffff, 0x1, 0x1, r0, 0x1, r4, 0x1], &(0x7f0000000380)=[{0x1, 0x2, 0xc, 0x7}, {0x4, 0x0, 0x10, 0x1}], 0x10, 0x8}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r5) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp', 0x5) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r1, &(0x7f0000000900)="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", 0xffffff5d, 0x12, 0x0, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='nv', 0x2) recvfrom$inet(r1, &(0x7f0000000080), 0xffffffffffffffa9, 0xc9100120, 0x0, 0x1500) 398.260551ms ago: executing program 3 (id=449): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x2c) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) ftruncate(r1, 0x2000009) sendfile(r0, r1, 0x0, 0x7ffff004) write(0xffffffffffffffff, &(0x7f0000000000)='3', 0x4e) 373.782041ms ago: executing program 2 (id=450): syz_emit_ethernet(0x68, &(0x7f00000002c0)={@link_local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "b59f00", 0x32, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x1, {0x7, 0x6, "d32d62", 0x2, 0x2c, 0x0, @local, @local, [], "e20f"}}}}}}}, 0x0) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x1800, 0x0) preadv2(r1, &(0x7f0000000680)=[{&(0x7f0000000280)=""/134, 0x86}], 0x1, 0xfffffffd, 0x558, 0x12) sendmsg$kcm(r1, &(0x7f0000001b00)={&(0x7f0000000080)=@isdn={0x22, 0x6d, 0x5, 0x0, 0x7}, 0x80, &(0x7f0000001a80)=[{&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="740c399168301971ee67addd60fc8d97b98b9fdace443654d0834227b259a672bec83b8f9dcbab4b5b837cf34417e4af2dbc608ca902665ee16944b1c0b6b0a0569d65db0c868dce369f3adb6ff5c68bc17c2b03e5b81ef389be1c05c13ed288dc9c9c8ae2139ade3dafd905dd9166623314271d336ccf5603984837c65bde611c6e1689a56e0c2398ffdecc8423c4b2d5e9317c340db263ed4d6839599c629b01eb07f63109b3bbcdb3", 0xaa}, {&(0x7f0000001780)="45ee73b167ede1fa2f20caa408a21dddc3d9633b0a613b82547c5735bdc588b3ee710851efe247bdfd6de44875839911a8f74d4160b0ea41c38b874548db1fe59a96e64280b3c387d78907bb792ded89540a47c6783b67433a38e0fadea6b558608f3922beb34b045c3172992799cbfadb3246ea9e34ed7d2baf8ec637083d0bf7a696af914bda79fcecf29b2c8e4f35f9", 0x91}, {&(0x7f0000001840)="18c76575cd5e420308f9a7a11bbab2e641bf5b40d245f5b50b2a72a898b3106cb4f187aec20002b34a20d1cb688330228477717b56664fcbce3ec0761636ce3ae27b4640566347e358372a1b0a29255981202869f0abc8d4c5e1098fc5853785dd505c79973e08604cf1d96d6f48248d5ec28fab1a7fc6ce9fc0e06d3b0a6c42259e2a2a91f33fa2359ffcf2cffe42d1a1e4e3db03a2ba111e0a8a17c4e204080e6526738fd15d483db724de5fad752502117748b8d48bf56d6d22cda4ca8ba116757783bb462be253e040", 0xcb}, {&(0x7f0000001940)="832a85c81aa9ba4623fb5ad3855fa61d1bc7bcfedf4e6cf90484ab19f121ee1eb98cdf67ff9f2ee4fb03", 0x2a}, {&(0x7f0000001980)="15773dcbd98fc0cade05029e2d1895218f736b43b32ed6eff8f4831010fa71771fd3c52ebe1fd2288c5944345d63e98b6f362f6c9c0c8ec0cbe517d086f572d22a71da41f95d14153c26a1c2d348c183d85bc6638a9b6e2549a6b444b02709f8e1cbab7fc3bf5d2caff7bee1670ea150ff555146b4b0e13515988ac7c77c52b2173ff725c029e9a4a345f8bd76a8a59e71d39d3d806942d196fae7f6d8eb6c6657d1311ab1e82b8a52e7263abaf0ea8faddb76b7ed398a993425f2beaab07710c040faae612cf84381fb73a23eb725ff68bb187cf38ff870a6a485eb338471bd041235668d8c", 0xe6}], 0x6}, 0x8804) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) syz_emit_ethernet(0x68, &(0x7f00000002c0)={@link_local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "b59f00", 0x32, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x1, {0x7, 0x6, "d32d62", 0x2, 0x2c, 0x0, @local, @local, [], "e20f"}}}}}}}, 0x0) (async) syz_init_net_socket$x25(0x9, 0x5, 0x0) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x1800, 0x0) (async) preadv2(r1, &(0x7f0000000680)=[{&(0x7f0000000280)=""/134, 0x86}], 0x1, 0xfffffffd, 0x558, 0x12) (async) sendmsg$kcm(r1, &(0x7f0000001b00)={&(0x7f0000000080)=@isdn={0x22, 0x6d, 0x5, 0x0, 0x7}, 0x80, &(0x7f0000001a80)=[{&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="740c399168301971ee67addd60fc8d97b98b9fdace443654d0834227b259a672bec83b8f9dcbab4b5b837cf34417e4af2dbc608ca902665ee16944b1c0b6b0a0569d65db0c868dce369f3adb6ff5c68bc17c2b03e5b81ef389be1c05c13ed288dc9c9c8ae2139ade3dafd905dd9166623314271d336ccf5603984837c65bde611c6e1689a56e0c2398ffdecc8423c4b2d5e9317c340db263ed4d6839599c629b01eb07f63109b3bbcdb3", 0xaa}, {&(0x7f0000001780)="45ee73b167ede1fa2f20caa408a21dddc3d9633b0a613b82547c5735bdc588b3ee710851efe247bdfd6de44875839911a8f74d4160b0ea41c38b874548db1fe59a96e64280b3c387d78907bb792ded89540a47c6783b67433a38e0fadea6b558608f3922beb34b045c3172992799cbfadb3246ea9e34ed7d2baf8ec637083d0bf7a696af914bda79fcecf29b2c8e4f35f9", 0x91}, {&(0x7f0000001840)="18c76575cd5e420308f9a7a11bbab2e641bf5b40d245f5b50b2a72a898b3106cb4f187aec20002b34a20d1cb688330228477717b56664fcbce3ec0761636ce3ae27b4640566347e358372a1b0a29255981202869f0abc8d4c5e1098fc5853785dd505c79973e08604cf1d96d6f48248d5ec28fab1a7fc6ce9fc0e06d3b0a6c42259e2a2a91f33fa2359ffcf2cffe42d1a1e4e3db03a2ba111e0a8a17c4e204080e6526738fd15d483db724de5fad752502117748b8d48bf56d6d22cda4ca8ba116757783bb462be253e040", 0xcb}, {&(0x7f0000001940)="832a85c81aa9ba4623fb5ad3855fa61d1bc7bcfedf4e6cf90484ab19f121ee1eb98cdf67ff9f2ee4fb03", 0x2a}, {&(0x7f0000001980)="15773dcbd98fc0cade05029e2d1895218f736b43b32ed6eff8f4831010fa71771fd3c52ebe1fd2288c5944345d63e98b6f362f6c9c0c8ec0cbe517d086f572d22a71da41f95d14153c26a1c2d348c183d85bc6638a9b6e2549a6b444b02709f8e1cbab7fc3bf5d2caff7bee1670ea150ff555146b4b0e13515988ac7c77c52b2173ff725c029e9a4a345f8bd76a8a59e71d39d3d806942d196fae7f6d8eb6c6657d1311ab1e82b8a52e7263abaf0ea8faddb76b7ed398a993425f2beaab07710c040faae612cf84381fb73a23eb725ff68bb187cf38ff870a6a485eb338471bd041235668d8c", 0xe6}], 0x6}, 0x8804) (async) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) (async) socket$inet6(0xa, 0x2, 0x0) (async) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) (async) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) (async) 258.413865ms ago: executing program 2 (id=451): prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0xffff]}, 0x8, 0x400) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x80ff, 0x88) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r2, &(0x7f0000000400)={&(0x7f0000000040)={0xa, 0x4e20, 0x7fffffff, @mcast2, 0x9}, 0x1c, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="300000000000000029000000040000008402000401"], 0x30}, 0x40) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x200000, &(0x7f0000000340)={[{@dioread_nolock}, {@norecovery}, {@min_batch_time={'min_batch_time', 0x3d, 0x1}}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x1}}, {@bsdgroups}, {@noblock_validity}, {@errors_remount}, {@acl}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x343}}, {@jqfmt_vfsold}, {@delalloc}, {@init_itable_val={'init_itable', 0x3d, 0xfffffffffffffffa}}], [{@pcr={'pcr', 0x3d, 0x6}}, {@smackfstransmute={'smackfstransmute', 0x3d, '%+'}}, {@uid_lt}, {@appraise_type}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}]}, 0xfd, 0x57e, &(0x7f0000001240)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000240)={'syztnl0\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x2f, 0x7a, 0xd, 0x3, 0xa, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x80, 0x20, 0x3ff}}) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/devices/system/clockevents/clockevent0/unbind_device\x00', 0x1, 0x0) write(r3, &(0x7f0000000200)='lapic\n', 0x6) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000300), r0) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x34, r5, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x9}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040010}, 0x40040) r6 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x40, 0x0) syz_emit_ethernet(0x3b6, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0x0) listns(&(0x7f00000010c0)={0x20, 0x0, 0x10, 0x20000000}, 0x0, 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x12) r8 = socket$inet6_mptcp(0xa, 0x1, 0x106) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0xb, 0x59032, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r8, 0x6, 0xd, 0x0, 0x0) write(r7, &(0x7f0000000200)="c7", 0x1) sendfile(r7, r6, 0x0, 0x3ffff) sendfile(r7, r6, 0x0, 0x7ffff000) 0s ago: executing program 0 (id=452): sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) setsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, &(0x7f0000000180)=0x1, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x15, @loopback}, 0x10) listen(r0, 0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x15, @loopback}, 0x10) write(r1, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) write(r2, &(0x7f0000000500)="32323714456e746572696e672050617373697665204d6f646520283132372c302c302c312c31392c313336290d0a", 0x2e) kernel console output (not intermixed with test programs): open+0x67/0x1280 [ 38.327930][ T3593] ? do_futex+0x391/0x460 [ 38.327965][ T3593] __x64_sys_perf_event_open+0x67/0x80 [ 38.327989][ T3593] x64_sys_call+0x1f25/0x2550 [ 38.328069][ T3593] do_syscall_64+0x112/0x360 [ 38.328096][ T3593] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 38.328147][ T3593] RIP: 0033:0x7f475e69e159 [ 38.328199][ T3593] 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 [ 38.328219][ T3593] RSP: 002b:00007f475d0f7028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 38.328243][ T3593] RAX: ffffffffffffffda RBX: 00007f475e925fa0 RCX: 00007f475e69e159 [ 38.328260][ T3593] RDX: 0000004000000000 RSI: 0000000000000000 RDI: 00002000000006c0 [ 38.328331][ T3593] RBP: 00007f475e73506b R08: 0000000000000009 R09: 0000000000000000 [ 38.328376][ T3593] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 38.328391][ T3593] R13: 00007f475e926038 R14: 00007f475e925fa0 R15: 00007fff7202d3d8 [ 38.328411][ T3593] [ 38.496696][ T3602] FAULT_INJECTION: forcing a failure. [ 38.496696][ T3602] name failslab, interval 1, probability 0, space 0, times 1 [ 38.496797][ T3602] CPU: 1 UID: 60928 PID: 3602 Comm: syz.0.26 Not tainted syzkaller #0 PREEMPT(lazy) [ 38.496825][ T3602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 38.496840][ T3602] Call Trace: [ 38.496848][ T3602] [ 38.496906][ T3602] __dump_stack+0x1d/0x30 [ 38.496934][ T3602] dump_stack_lvl+0x95/0xd0 [ 38.496958][ T3602] dump_stack+0x15/0x1b [ 38.496981][ T3602] should_fail_ex+0x262/0x280 [ 38.497087][ T3602] should_failslab+0x8c/0xb0 [ 38.497120][ T3602] __kmalloc_node_track_caller_noprof+0xd6/0x500 [ 38.497202][ T3602] ? key_alloc+0x2b2/0x940 [ 38.497236][ T3602] ? key_alloc+0x2b2/0x940 [ 38.497349][ T3602] kmemdup_noprof+0x2b/0x70 [ 38.497379][ T3602] key_alloc+0x2b2/0x940 [ 38.497412][ T3602] __key_create_or_update+0x725/0x840 [ 38.497527][ T3602] key_create_or_update+0x42/0x60 [ 38.497632][ T3602] __se_sys_add_key+0x2a5/0x360 [ 38.497661][ T3602] __x64_sys_add_key+0x67/0x80 [ 38.497687][ T3602] x64_sys_call+0x1fa9/0x2550 [ 38.497736][ T3602] do_syscall_64+0x112/0x360 [ 38.497763][ T3602] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 38.497790][ T3602] RIP: 0033:0x7f18dd5ae159 [ 38.497809][ T3602] 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 [ 38.497881][ T3602] RSP: 002b:00007f18dc007028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 38.497951][ T3602] RAX: ffffffffffffffda RBX: 00007f18dd835fa0 RCX: 00007f18dd5ae159 [ 38.497968][ T3602] RDX: 0000200000000080 RSI: 0000200000000040 RDI: 0000200000000000 [ 38.497983][ T3602] RBP: 00007f18dd64506b R08: fffffffffffffffe R09: 0000000000000000 [ 38.497998][ T3602] R10: 0000000000000048 R11: 0000000000000246 R12: 0000000000000000 [ 38.498074][ T3602] R13: 00007f18dd836038 R14: 00007f18dd835fa0 R15: 00007fffcfbce0c8 [ 38.498093][ T3602] [ 38.595687][ T41] IPVS: starting estimator thread 0... [ 38.682741][ T3605] IPVS: using max 2544 ests per chain, 127200 per kthread [ 38.696828][ T3608] FAULT_INJECTION: forcing a failure. [ 38.696828][ T3608] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 38.696859][ T3608] CPU: 1 UID: 0 PID: 3608 Comm: syz.3.27 Not tainted syzkaller #0 PREEMPT(lazy) [ 38.696885][ T3608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 38.696956][ T3608] Call Trace: [ 38.696963][ T3608] [ 38.696971][ T3608] __dump_stack+0x1d/0x30 [ 38.696997][ T3608] dump_stack_lvl+0x95/0xd0 [ 38.697020][ T3608] dump_stack+0x15/0x1b [ 38.697066][ T3608] should_fail_ex+0x262/0x280 [ 38.697148][ T3608] should_fail+0xb/0x20 [ 38.697172][ T3608] should_fail_usercopy+0x1a/0x20 [ 38.697201][ T3608] _copy_from_user+0x1c/0xb0 [ 38.697239][ T3608] perf_copy_attr+0x141/0x600 [ 38.697324][ T3608] __se_sys_perf_event_open+0x67/0x1280 [ 38.697365][ T3608] ? do_futex+0x391/0x460 [ 38.697443][ T3608] ? kmem_cache_free+0x106/0x3b0 [ 38.697464][ T3608] __x64_sys_perf_event_open+0x67/0x80 [ 38.697563][ T3608] x64_sys_call+0x1f25/0x2550 [ 38.697649][ T3608] do_syscall_64+0x112/0x360 [ 38.697676][ T3608] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 38.697699][ T3608] RIP: 0033:0x7f475e69e159 [ 38.697816][ T3608] 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 [ 38.697835][ T3608] RSP: 002b:00007f475d0f7028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 38.697866][ T3608] RAX: ffffffffffffffda RBX: 00007f475e925fa0 RCX: 00007f475e69e159 [ 38.697882][ T3608] RDX: 0000004000000000 RSI: 0000000000000000 RDI: 00002000000006c0 [ 38.697897][ T3608] RBP: 00007f475e73506b R08: 0000000000000009 R09: 0000000000000000 [ 38.697910][ T3608] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 38.697977][ T3608] R13: 00007f475e926038 R14: 00007f475e925fa0 R15: 00007fff7202d3d8 [ 38.697995][ T3608] [ 38.709450][ T3612] caif0: tun_chr_ioctl cmd 1074812117 [ 38.997752][ T3612] loop4: detected capacity change from 0 to 4096 [ 39.201637][ T71] IPVS: starting estimator thread 0... [ 39.300522][ T3621] IPVS: using max 2448 ests per chain, 122400 per kthread [ 39.321631][ T3612] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.547416][ T3630] loop2: detected capacity change from 0 to 1024 [ 39.614190][ T3630] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.176728][ T29] kauditd_printk_skb: 68 callbacks suppressed [ 40.176755][ T29] audit: type=1400 audit(1791142233.371:259): avc: denied { name_bind } for pid=3624 comm="syz.0.32" src=17185 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 40.186098][ T29] audit: type=1400 audit(1791142233.381:260): avc: denied { create } for pid=3624 comm="syz.0.32" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 40.250771][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.416400][ T3642] loop4: detected capacity change from 0 to 1024 [ 40.445667][ T3642] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.479774][ T29] audit: type=1400 audit(1791142233.681:261): avc: denied { write } for pid=3641 comm="syz.4.36" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 40.526998][ T29] audit: type=1400 audit(1791142233.721:262): avc: denied { write } for pid=3641 comm="syz.4.36" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 40.686797][ T3628] loop3: detected capacity change from 0 to 128 [ 40.723240][ T29] audit: type=1400 audit(1791142233.921:263): avc: denied { write } for pid=3306 comm="syz-executor" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 40.766042][ T3306] EXT4-fs error (device loop2): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 40.766807][ T3306] EXT4-fs (loop2): Remounting filesystem read-only [ 40.834343][ T29] audit: type=1400 audit(1791142234.031:264): avc: denied { write } for pid=3306 comm="syz-executor" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 40.837671][ T29] audit: type=1400 audit(1791142234.031:265): avc: denied { write } for pid=3306 comm="syz-executor" name="file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 40.837958][ T29] audit: type=1400 audit(1791142234.031:266): avc: denied { write } for pid=3306 comm="syz-executor" name="file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 40.838165][ T29] audit: type=1400 audit(1791142234.031:267): avc: denied { write } for pid=3306 comm="syz-executor" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 40.838397][ T29] audit: type=1400 audit(1791142234.031:268): avc: denied { write } for pid=3306 comm="syz-executor" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 40.956100][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.303689][ T3661] syz.3.33: attempt to access beyond end of device [ 41.303689][ T3661] loop3: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 41.344892][ T3665] loop1: detected capacity change from 0 to 1024 [ 41.370546][ T3665] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.491934][ T71] IPVS: starting estimator thread 0... [ 41.551916][ T3670] Driver unsupported XDP return value 0 on prog (id 4) dev N/A, expect packet loss! [ 41.579261][ T3671] IPVS: using max 2496 ests per chain, 124800 per kthread [ 41.915152][ T3301] EXT4-fs error (device loop4): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 41.917032][ T3301] EXT4-fs (loop4): Remounting filesystem read-only [ 41.945325][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.491382][ T3695] loop4: detected capacity change from 0 to 1024 [ 42.514282][ T3680] loop3: detected capacity change from 0 to 128 [ 42.521691][ T3695] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.604155][ T3300] EXT4-fs error (device loop1): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 42.605702][ T3300] EXT4-fs (loop1): Remounting filesystem read-only [ 42.655851][ T3699] loop0: detected capacity change from 0 to 1024 [ 42.660807][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.680477][ T3699] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.135301][ T3711] FAULT_INJECTION: forcing a failure. [ 43.135301][ T3711] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 43.135334][ T3711] CPU: 1 UID: 0 PID: 3711 Comm: syz.2.56 Not tainted syzkaller #0 PREEMPT(lazy) [ 43.135364][ T3711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 43.135446][ T3711] Call Trace: [ 43.135455][ T3711] [ 43.135465][ T3711] __dump_stack+0x1d/0x30 [ 43.135492][ T3711] dump_stack_lvl+0x95/0xd0 [ 43.135576][ T3711] dump_stack+0x15/0x1b [ 43.135601][ T3711] should_fail_ex+0x262/0x280 [ 43.135700][ T3711] should_fail+0xb/0x20 [ 43.135732][ T3711] should_fail_usercopy+0x1a/0x20 [ 43.135757][ T3711] _copy_from_user+0x1c/0xb0 [ 43.135846][ T3711] perf_copy_attr+0x141/0x600 [ 43.135883][ T3711] __se_sys_perf_event_open+0x67/0x1280 [ 43.135977][ T3711] ? do_futex+0x391/0x460 [ 43.136091][ T3711] __x64_sys_perf_event_open+0x67/0x80 [ 43.136118][ T3711] x64_sys_call+0x1f25/0x2550 [ 43.136149][ T3711] do_syscall_64+0x112/0x360 [ 43.136226][ T3711] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 43.136254][ T3711] RIP: 0033:0x7ff6c99fe159 [ 43.136276][ T3711] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 43.136298][ T3711] RSP: 002b:00007ff6c8457028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 43.136325][ T3711] RAX: ffffffffffffffda RBX: 00007ff6c9c85fa0 RCX: 00007ff6c99fe159 [ 43.136339][ T3711] RDX: 0000004000000000 RSI: 0000000000000000 RDI: 00002000000006c0 [ 43.136429][ T3711] RBP: 00007ff6c9a9506b R08: 0000000000000009 R09: 0000000000000000 [ 43.136445][ T3711] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 43.136462][ T3711] R13: 00007ff6c9c86038 R14: 00007ff6c9c85fa0 R15: 00007ffd3baa7708 [ 43.136485][ T3711] [ 43.381948][ T3704] loop1: detected capacity change from 0 to 128 [ 43.405737][ T3714] FAULT_INJECTION: forcing a failure. [ 43.405737][ T3714] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 43.405828][ T3714] CPU: 1 UID: 0 PID: 3714 Comm: syz.2.57 Not tainted syzkaller #0 PREEMPT(lazy) [ 43.405856][ T3714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 43.405870][ T3714] Call Trace: [ 43.405878][ T3714] [ 43.405906][ T3714] __dump_stack+0x1d/0x30 [ 43.405935][ T3714] dump_stack_lvl+0x95/0xd0 [ 43.405965][ T3714] dump_stack+0x15/0x1b [ 43.406060][ T3714] should_fail_ex+0x262/0x280 [ 43.406090][ T3714] should_fail+0xb/0x20 [ 43.406114][ T3714] should_fail_usercopy+0x1a/0x20 [ 43.406240][ T3714] _copy_from_user+0x1c/0xb0 [ 43.406270][ T3714] perf_copy_attr+0x141/0x600 [ 43.406305][ T3714] __se_sys_perf_event_open+0x67/0x1280 [ 43.406375][ T3714] ? do_futex+0x391/0x460 [ 43.406413][ T3714] __x64_sys_perf_event_open+0x67/0x80 [ 43.406437][ T3714] x64_sys_call+0x1f25/0x2550 [ 43.406506][ T3714] do_syscall_64+0x112/0x360 [ 43.406606][ T3714] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 43.406629][ T3714] RIP: 0033:0x7ff6c99fe159 [ 43.406649][ T3714] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 43.406723][ T3714] RSP: 002b:00007ff6c8457028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 43.406747][ T3714] RAX: ffffffffffffffda RBX: 00007ff6c9c85fa0 RCX: 00007ff6c99fe159 [ 43.406764][ T3714] RDX: 0000004000000000 RSI: 0000000000000000 RDI: 00002000000006c0 [ 43.406832][ T3714] RBP: 00007ff6c9a9506b R08: 0000000000000009 R09: 0000000000000000 [ 43.406847][ T3714] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 43.406862][ T3714] R13: 00007ff6c9c86038 R14: 00007ff6c9c85fa0 R15: 00007ffd3baa7708 [ 43.406883][ T3714] [ 43.967667][ T3307] EXT4-fs error (device loop0): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 43.985671][ T3307] EXT4-fs (loop0): Remounting filesystem read-only [ 44.036462][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.057195][ T3721] loop2: detected capacity change from 0 to 128 [ 44.111888][ T3301] EXT4-fs error (device loop4): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 44.139417][ T3301] EXT4-fs (loop4): Remounting filesystem read-only [ 44.230821][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.305352][ T3726] syz.1.52: attempt to access beyond end of device [ 44.305352][ T3726] loop1: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 44.401132][ T3721] syz.2.58: attempt to access beyond end of device [ 44.401132][ T3721] loop2: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 44.620178][ T3704] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 44.737839][ T41] IPVS: starting estimator thread 0... [ 44.819399][ T3737] IPVS: using max 2112 ests per chain, 105600 per kthread [ 45.258884][ T29] kauditd_printk_skb: 59 callbacks suppressed [ 45.258954][ T29] audit: type=1400 audit(1791142238.451:328): avc: denied { ioctl } for pid=3749 comm="syz.4.68" path="socket:[6273]" dev="sockfs" ino=6273 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 45.413603][ T3755] loop1: detected capacity change from 0 to 1024 [ 45.430290][ T3756] loop2: detected capacity change from 0 to 512 [ 45.462473][ T3755] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.483462][ T3756] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.483525][ T3756] ext4 filesystem being mounted at /20/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.520780][ T29] audit: type=1400 audit(1791142238.711:329): avc: denied { write } for pid=3752 comm="syz.1.69" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 45.562555][ T29] audit: type=1400 audit(1791142238.761:330): avc: denied { write } for pid=3752 comm="syz.1.69" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 45.563854][ T3757] loop4: detected capacity change from 0 to 1024 [ 45.602554][ T3757] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.629784][ T29] audit: type=1400 audit(1791142238.831:331): avc: denied { write } for pid=3751 comm="syz.4.70" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 45.697782][ T29] audit: type=1400 audit(1791142238.891:332): avc: denied { write } for pid=3751 comm="syz.4.70" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.147385][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.316320][ T3776] loop0: detected capacity change from 0 to 128 [ 47.683320][ T29] audit: type=1400 audit(1791142240.811:333): avc: denied { write } for pid=3301 comm="syz-executor" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.683370][ T29] audit: type=1400 audit(1791142240.811:334): avc: denied { write } for pid=3300 comm="syz-executor" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.742022][ T3300] EXT4-fs error (device loop1): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 47.742220][ T3300] EXT4-fs (loop1): Remounting filesystem read-only [ 47.773262][ T3301] EXT4-fs error (device loop4): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 47.773551][ T3301] EXT4-fs (loop4): Remounting filesystem read-only [ 47.808357][ T29] audit: type=1400 audit(1791142241.001:335): avc: denied { write } for pid=3300 comm="syz-executor" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.831039][ T29] audit: type=1400 audit(1791142241.011:336): avc: denied { write } for pid=3300 comm="syz-executor" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.831075][ T29] audit: type=1400 audit(1791142241.011:337): avc: denied { write } for pid=3300 comm="syz-executor" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.911627][ T3772] loop3: detected capacity change from 0 to 128 [ 47.926130][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.969467][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.244938][ T3785] loop1: detected capacity change from 0 to 128 [ 48.644353][ T3796] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 48.683576][ T3772] syz.3.73: attempt to access beyond end of device [ 48.683576][ T3772] loop3: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 48.864498][ T3785] syz.1.76: attempt to access beyond end of device [ 48.864498][ T3785] loop1: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 49.050755][ T3800] FAULT_INJECTION: forcing a failure. [ 49.050755][ T3800] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 49.050789][ T3800] CPU: 1 UID: 0 PID: 3800 Comm: syz.0.81 Not tainted syzkaller #0 PREEMPT(lazy) [ 49.050817][ T3800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 49.050905][ T3800] Call Trace: [ 49.050928][ T3800] [ 49.050936][ T3800] __dump_stack+0x1d/0x30 [ 49.050986][ T3800] dump_stack_lvl+0x95/0xd0 [ 49.051011][ T3800] dump_stack+0x15/0x1b [ 49.051035][ T3800] should_fail_ex+0x262/0x280 [ 49.051064][ T3800] should_fail+0xb/0x20 [ 49.051141][ T3800] should_fail_usercopy+0x1a/0x20 [ 49.051170][ T3800] _copy_from_user+0x1c/0xb0 [ 49.051252][ T3800] perf_copy_attr+0x141/0x600 [ 49.051288][ T3800] __se_sys_perf_event_open+0x67/0x1280 [ 49.051312][ T3800] ? do_futex+0x391/0x460 [ 49.051351][ T3800] __x64_sys_perf_event_open+0x67/0x80 [ 49.051397][ T3800] x64_sys_call+0x1f25/0x2550 [ 49.051424][ T3800] do_syscall_64+0x112/0x360 [ 49.051502][ T3800] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.051526][ T3800] RIP: 0033:0x7f18dd5ae159 [ 49.051603][ T3800] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 49.051623][ T3800] RSP: 002b:00007f18dc007028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 49.051658][ T3800] RAX: ffffffffffffffda RBX: 00007f18dd835fa0 RCX: 00007f18dd5ae159 [ 49.051675][ T3800] RDX: 0000004000000000 RSI: 0000000000000000 RDI: 00002000000006c0 [ 49.051771][ T3800] RBP: 00007f18dd64506b R08: 0000000000000009 R09: 0000000000000000 [ 49.051788][ T3800] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 49.051804][ T3800] R13: 00007f18dd836038 R14: 00007f18dd835fa0 R15: 00007fffcfbce0c8 [ 49.051825][ T3800] [ 49.115677][ T3798] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 49.347705][ T3793] loop2: detected capacity change from 0 to 128 [ 49.587642][ T3809] loop3: detected capacity change from 0 to 1024 [ 49.701526][ T3809] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.733506][ T3816] syz.2.79: attempt to access beyond end of device [ 49.733506][ T3816] loop2: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 49.851564][ T3816] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 50.650879][ T3825] loop2: detected capacity change from 0 to 1024 [ 50.806726][ T3825] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.248364][ T29] kauditd_printk_skb: 19 callbacks suppressed [ 51.248384][ T29] audit: type=1400 audit(1791142244.441:357): avc: denied { write } for pid=3823 comm="syz.2.88" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 51.255551][ T29] audit: type=1400 audit(1791142244.451:358): avc: denied { write } for pid=3305 comm="syz-executor" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 51.287686][ T3305] EXT4-fs error (device loop3): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 51.306704][ T3305] EXT4-fs (loop3): Remounting filesystem read-only [ 51.317386][ T29] audit: type=1400 audit(1791142244.511:359): avc: denied { write } for pid=3823 comm="syz.2.88" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 51.377872][ T29] audit: type=1400 audit(1791142244.571:360): avc: denied { write } for pid=3305 comm="syz-executor" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 51.403962][ T29] audit: type=1400 audit(1791142244.591:361): avc: denied { write } for pid=3305 comm="syz-executor" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 51.404229][ T29] audit: type=1400 audit(1791142244.591:362): avc: denied { write } for pid=3305 comm="syz-executor" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 51.404258][ T29] audit: type=1400 audit(1791142244.591:363): avc: denied { write } for pid=3305 comm="syz-executor" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 51.404318][ T29] audit: type=1400 audit(1791142244.591:364): avc: denied { write } for pid=3305 comm="syz-executor" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 51.404339][ T29] audit: type=1400 audit(1791142244.591:365): avc: denied { write } for pid=3305 comm="syz-executor" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 51.404372][ T29] audit: type=1400 audit(1791142244.591:366): avc: denied { write } for pid=3305 comm="syz-executor" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 51.526096][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.691263][ T3839] FAULT_INJECTION: forcing a failure. [ 51.691263][ T3839] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 51.691298][ T3839] CPU: 1 UID: 0 PID: 3839 Comm: syz.1.91 Not tainted syzkaller #0 PREEMPT(lazy) [ 51.691368][ T3839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 51.691382][ T3839] Call Trace: [ 51.691390][ T3839] [ 51.691398][ T3839] __dump_stack+0x1d/0x30 [ 51.691428][ T3839] dump_stack_lvl+0x95/0xd0 [ 51.691453][ T3839] dump_stack+0x15/0x1b [ 51.691517][ T3839] should_fail_ex+0x262/0x280 [ 51.691547][ T3839] should_fail+0xb/0x20 [ 51.691679][ T3839] should_fail_usercopy+0x1a/0x20 [ 51.691761][ T3839] _copy_from_user+0x1c/0xb0 [ 51.691826][ T3839] perf_copy_attr+0x141/0x600 [ 51.691859][ T3839] __se_sys_perf_event_open+0x67/0x1280 [ 51.691882][ T3839] ? do_futex+0x391/0x460 [ 51.691922][ T3839] __x64_sys_perf_event_open+0x67/0x80 [ 51.692009][ T3839] x64_sys_call+0x1f25/0x2550 [ 51.692036][ T3839] do_syscall_64+0x112/0x360 [ 51.692082][ T3839] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 51.692140][ T3839] RIP: 0033:0x7f799982e159 [ 51.692159][ T3839] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 51.692178][ T3839] RSP: 002b:00007f7998287028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 51.692226][ T3839] RAX: ffffffffffffffda RBX: 00007f7999ab5fa0 RCX: 00007f799982e159 [ 51.692240][ T3839] RDX: 0000004000000000 RSI: 0000000000000000 RDI: 00002000000006c0 [ 51.692254][ T3839] RBP: 00007f79998c506b R08: 0000000000000009 R09: 0000000000000000 [ 51.692340][ T3839] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 51.692356][ T3839] R13: 00007f7999ab6038 R14: 00007f7999ab5fa0 R15: 00007fff4cd54fd8 [ 51.692431][ T3839] [ 51.835421][ T3306] EXT4-fs error (device loop2): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 51.835639][ T3306] EXT4-fs (loop2): Remounting filesystem read-only [ 51.913898][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.267602][ T3858] loop2: detected capacity change from 0 to 128 [ 52.681210][ T3864] loop0: detected capacity change from 0 to 128 [ 52.909132][ T3858] syz.2.95: attempt to access beyond end of device [ 52.909132][ T3858] loop2: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 52.913174][ T3871] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 53.141921][ T3869] loop3: detected capacity change from 0 to 164 [ 53.233437][ T3878] loop4: detected capacity change from 0 to 1024 [ 53.251580][ T3878] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.291934][ T3864] syz.0.98: attempt to access beyond end of device [ 53.291934][ T3864] loop0: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 53.599169][ T3864] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 54.004450][ T3893] FAULT_INJECTION: forcing a failure. [ 54.004450][ T3893] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 54.004485][ T3893] CPU: 0 UID: 0 PID: 3893 Comm: syz.2.105 Not tainted syzkaller #0 PREEMPT(lazy) [ 54.004512][ T3893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 54.004524][ T3893] Call Trace: [ 54.004532][ T3893] [ 54.004539][ T3893] __dump_stack+0x1d/0x30 [ 54.004566][ T3893] dump_stack_lvl+0x95/0xd0 [ 54.004650][ T3893] dump_stack+0x15/0x1b [ 54.004671][ T3893] should_fail_ex+0x262/0x280 [ 54.004698][ T3893] should_fail+0xb/0x20 [ 54.004784][ T3893] should_fail_usercopy+0x1a/0x20 [ 54.004811][ T3893] _copy_from_user+0x1c/0xb0 [ 54.004841][ T3893] perf_copy_attr+0x141/0x600 [ 54.004926][ T3893] __se_sys_perf_event_open+0x67/0x1280 [ 54.004950][ T3893] ? do_futex+0x391/0x460 [ 54.004986][ T3893] __x64_sys_perf_event_open+0x67/0x80 [ 54.005067][ T3893] x64_sys_call+0x1f25/0x2550 [ 54.005174][ T3893] do_syscall_64+0x112/0x360 [ 54.005202][ T3893] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 54.005280][ T3893] RIP: 0033:0x7ff6c99fe159 [ 54.005359][ T3893] 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 [ 54.005380][ T3893] RSP: 002b:00007ff6c8457028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 54.005470][ T3893] RAX: ffffffffffffffda RBX: 00007ff6c9c85fa0 RCX: 00007ff6c99fe159 [ 54.005486][ T3893] RDX: 0000004000000000 RSI: 0000000000000000 RDI: 00002000000006c0 [ 54.005503][ T3893] RBP: 00007ff6c9a9506b R08: 0000000000000009 R09: 0000000000000000 [ 54.005519][ T3893] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 54.005534][ T3893] R13: 00007ff6c9c86038 R14: 00007ff6c9c85fa0 R15: 00007ffd3baa7708 [ 54.005561][ T3893] [ 54.342527][ T3897] loop1: detected capacity change from 0 to 1024 [ 54.622286][ T3897] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.628941][ T3301] EXT4-fs error (device loop4): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 54.643328][ T3301] EXT4-fs (loop4): Remounting filesystem read-only [ 54.689700][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.297510][ T3912] loop4: detected capacity change from 0 to 128 [ 56.025487][ T3925] netlink: 24 bytes leftover after parsing attributes in process `syz.3.113'. [ 56.026733][ T3925] netlink: 24 bytes leftover after parsing attributes in process `syz.3.113'. [ 56.260271][ T3300] EXT4-fs error (device loop1): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 56.260569][ T3300] EXT4-fs (loop1): Remounting filesystem read-only [ 56.262028][ T3932] syz.4.110: attempt to access beyond end of device [ 56.262028][ T3932] loop4: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 56.278006][ T29] kauditd_printk_skb: 70 callbacks suppressed [ 56.278021][ T29] audit: type=1400 audit(1791142249.471:437): avc: denied { write } for pid=3300 comm="syz-executor" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 56.281785][ T29] audit: type=1400 audit(1791142249.481:438): avc: denied { write } for pid=3300 comm="syz-executor" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 56.281990][ T29] audit: type=1400 audit(1791142249.481:439): avc: denied { write } for pid=3300 comm="syz-executor" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 56.282143][ T29] audit: type=1400 audit(1791142249.481:440): avc: denied { write } for pid=3300 comm="syz-executor" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 56.282416][ T29] audit: type=1400 audit(1791142249.481:441): avc: denied { write } for pid=3300 comm="syz-executor" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 56.282632][ T29] audit: type=1400 audit(1791142249.481:442): avc: denied { write } for pid=3300 comm="syz-executor" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 56.282894][ T29] audit: type=1400 audit(1791142249.481:443): avc: denied { write } for pid=3300 comm="syz-executor" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 56.283162][ T29] audit: type=1400 audit(1791142249.481:444): avc: denied { write } for pid=3300 comm="syz-executor" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 56.309885][ T29] audit: type=1326 audit(1791142249.511:445): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3933 comm="syz.2.117" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff6c99fe159 code=0x7ffc0000 [ 56.309916][ T29] audit: type=1326 audit(1791142249.511:446): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3933 comm="syz.2.117" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7ff6c99fdec2 code=0x7ffc0000 [ 56.340381][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.424374][ T3932] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 56.863505][ T3940] loop1: detected capacity change from 0 to 128 [ 57.419702][ T3950] netlink: 24 bytes leftover after parsing attributes in process `syz.3.119'. [ 57.419770][ T3950] netlink: 24 bytes leftover after parsing attributes in process `syz.3.119'. [ 57.949314][ T3952] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 58.001767][ T3940] syz.1.115: attempt to access beyond end of device [ 58.001767][ T3940] loop1: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 58.057571][ T3956] FAULT_INJECTION: forcing a failure. [ 58.057571][ T3956] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 58.057604][ T3956] CPU: 0 UID: 0 PID: 3956 Comm: syz.4.120 Not tainted syzkaller #0 PREEMPT(lazy) [ 58.057632][ T3956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 58.057710][ T3956] Call Trace: [ 58.057715][ T3956] [ 58.057721][ T3956] __dump_stack+0x1d/0x30 [ 58.057740][ T3956] dump_stack_lvl+0x95/0xd0 [ 58.057755][ T3956] dump_stack+0x15/0x1b [ 58.057768][ T3956] should_fail_ex+0x262/0x280 [ 58.057840][ T3956] should_fail+0xb/0x20 [ 58.057854][ T3956] should_fail_usercopy+0x1a/0x20 [ 58.057872][ T3956] _copy_from_user+0x1c/0xb0 [ 58.057936][ T3956] perf_copy_attr+0x141/0x600 [ 58.057992][ T3956] __se_sys_perf_event_open+0x67/0x1280 [ 58.058006][ T3956] ? do_futex+0x391/0x460 [ 58.058092][ T3956] __x64_sys_perf_event_open+0x67/0x80 [ 58.058192][ T3956] x64_sys_call+0x1f25/0x2550 [ 58.058208][ T3956] do_syscall_64+0x112/0x360 [ 58.058225][ T3956] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.058246][ T3956] RIP: 0033:0x7f93f3ace159 [ 58.058258][ T3956] 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 [ 58.058274][ T3956] RSP: 002b:00007f93f2527028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 58.058289][ T3956] RAX: ffffffffffffffda RBX: 00007f93f3d55fa0 RCX: 00007f93f3ace159 [ 58.058298][ T3956] RDX: 0000004000000000 RSI: 0000000000000000 RDI: 00002000000006c0 [ 58.058307][ T3956] RBP: 00007f93f3b6506b R08: 0000000000000009 R09: 0000000000000000 [ 58.058391][ T3956] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 58.058400][ T3956] R13: 00007f93f3d56038 R14: 00007f93f3d55fa0 R15: 00007ffd212bd368 [ 58.058413][ T3956] [ 58.314582][ T3972] loop3: detected capacity change from 0 to 1024 [ 59.216328][ T3972] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.608278][ T3989] loop0: detected capacity change from 0 to 128 [ 59.894271][ T3305] EXT4-fs error (device loop3): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 59.894538][ T3305] EXT4-fs (loop3): Remounting filesystem read-only [ 60.199133][ T3985] loop2: detected capacity change from 0 to 128 [ 60.564619][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.953979][ T4004] netlink: 24 bytes leftover after parsing attributes in process `syz.4.133'. [ 60.954003][ T4004] netlink: 24 bytes leftover after parsing attributes in process `syz.4.133'. [ 60.996034][ T4005] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 61.017451][ T4002] FAULT_INJECTION: forcing a failure. [ 61.017451][ T4002] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 61.017484][ T4002] CPU: 0 UID: 0 PID: 4002 Comm: syz.1.135 Not tainted syzkaller #0 PREEMPT(lazy) [ 61.017541][ T4002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 61.017555][ T4002] Call Trace: [ 61.017562][ T4002] [ 61.017570][ T4002] __dump_stack+0x1d/0x30 [ 61.017599][ T4002] dump_stack_lvl+0x95/0xd0 [ 61.017695][ T4002] dump_stack+0x15/0x1b [ 61.017718][ T4002] should_fail_ex+0x262/0x280 [ 61.017744][ T4002] should_fail+0xb/0x20 [ 61.017769][ T4002] should_fail_usercopy+0x1a/0x20 [ 61.017825][ T4002] _copy_from_user+0x1c/0xb0 [ 61.017911][ T4002] perf_copy_attr+0x141/0x600 [ 61.018013][ T4002] __se_sys_perf_event_open+0x67/0x1280 [ 61.018056][ T4002] ? do_futex+0x391/0x460 [ 61.018093][ T4002] __x64_sys_perf_event_open+0x67/0x80 [ 61.018142][ T4002] x64_sys_call+0x1f25/0x2550 [ 61.018169][ T4002] do_syscall_64+0x112/0x360 [ 61.018196][ T4002] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.018267][ T4002] RIP: 0033:0x7f799982e159 [ 61.018286][ T4002] 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 [ 61.018303][ T4002] RSP: 002b:00007f7998287028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 61.018328][ T4002] RAX: ffffffffffffffda RBX: 00007f7999ab5fa0 RCX: 00007f799982e159 [ 61.018344][ T4002] RDX: 0000004000000000 RSI: 0000000000000000 RDI: 00002000000006c0 [ 61.018446][ T4002] RBP: 00007f79998c506b R08: 0000000000000009 R09: 0000000000000000 [ 61.018459][ T4002] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 61.018475][ T4002] R13: 00007f7999ab6038 R14: 00007f7999ab5fa0 R15: 00007fff4cd54fd8 [ 61.018500][ T4002] [ 61.393800][ T3998] syz.2.129: attempt to access beyond end of device [ 61.393800][ T3998] loop2: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 61.504395][ T29] kauditd_printk_skb: 368 callbacks suppressed [ 61.504412][ T29] audit: type=1326 audit(1791142254.701:815): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4001 comm="syz.3.132" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f475e65e98e code=0x7ffc0000 [ 61.505549][ T29] audit: type=1326 audit(1791142254.701:816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4001 comm="syz.3.132" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f475e65e98e code=0x7ffc0000 [ 61.506724][ T29] audit: type=1326 audit(1791142254.701:817): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4001 comm="syz.3.132" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f475e65e98e code=0x7ffc0000 [ 61.507897][ T29] audit: type=1326 audit(1791142254.701:818): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4001 comm="syz.3.132" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f475e65e98e code=0x7ffc0000 [ 61.509628][ T29] audit: type=1326 audit(1791142254.711:819): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4001 comm="syz.3.132" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f475e65e98e code=0x7ffc0000 [ 61.510745][ T29] audit: type=1326 audit(1791142254.711:820): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4001 comm="syz.3.132" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f475e65e98e code=0x7ffc0000 [ 61.511935][ T29] audit: type=1326 audit(1791142254.711:821): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4001 comm="syz.3.132" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f475e65e98e code=0x7ffc0000 [ 61.513067][ T29] audit: type=1326 audit(1791142254.711:822): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4001 comm="syz.3.132" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f475e65e98e code=0x7ffc0000 [ 61.514646][ T29] audit: type=1326 audit(1791142254.711:823): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4001 comm="syz.3.132" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f475e65e98e code=0x7ffc0000 [ 61.516154][ T29] audit: type=1326 audit(1791142254.711:824): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4001 comm="syz.3.132" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f475e65e98e code=0x7ffc0000 [ 61.517881][ T4015] loop4: detected capacity change from 0 to 1024 [ 61.562180][ T4015] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 61.645192][ T4018] syz.0.130: attempt to access beyond end of device [ 61.645192][ T4018] loop0: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 61.943169][ T4018] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 63.018210][ T4040] loop2: detected capacity change from 0 to 1024 [ 63.032307][ T4040] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 63.229361][ T3301] EXT4-fs error (device loop4): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 63.231789][ T3301] EXT4-fs (loop4): Remounting filesystem read-only [ 63.349576][ T4051] netlink: 24 bytes leftover after parsing attributes in process `syz.0.147'. [ 63.349601][ T4051] netlink: 24 bytes leftover after parsing attributes in process `syz.0.147'. [ 64.114412][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.173616][ T4058] FAULT_INJECTION: forcing a failure. [ 64.173616][ T4058] name fail_futex, interval 1, probability 0, space 0, times 1 [ 64.173651][ T4058] CPU: 0 UID: 0 PID: 4058 Comm: syz.4.146 Not tainted syzkaller #0 PREEMPT(lazy) [ 64.173679][ T4058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 64.173698][ T4058] Call Trace: [ 64.173707][ T4058] [ 64.173716][ T4058] __dump_stack+0x1d/0x30 [ 64.173743][ T4058] dump_stack_lvl+0x95/0xd0 [ 64.173811][ T4058] dump_stack+0x15/0x1b [ 64.173867][ T4058] should_fail_ex+0x262/0x280 [ 64.173966][ T4058] should_fail+0xb/0x20 [ 64.173992][ T4058] get_futex_key+0x12d/0xb10 [ 64.174025][ T4058] futex_wake+0x89/0x400 [ 64.174065][ T4058] ? kvfree_call_rcu+0xed/0x3d0 [ 64.174098][ T4058] do_futex+0x3f8/0x460 [ 64.174142][ T4058] __se_sys_futex+0x2f6/0x370 [ 64.174175][ T4058] ? xfd_validate_state+0x45/0xf0 [ 64.174271][ T4058] __x64_sys_futex+0x78/0x90 [ 64.174402][ T4058] x64_sys_call+0x22e2/0x2550 [ 64.174431][ T4058] do_syscall_64+0x112/0x360 [ 64.174468][ T4058] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.174493][ T4058] RIP: 0033:0x7f93f3ace159 [ 64.174513][ T4058] 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 [ 64.174533][ T4058] RSP: 002b:00007f93f25270e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 64.174557][ T4058] RAX: ffffffffffffffda RBX: 00007f93f3d55fa8 RCX: 00007f93f3ace159 [ 64.174574][ T4058] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f93f3d55fac [ 64.174589][ T4058] RBP: 00007f93f3d55fa0 R08: 3fffffffffffffff R09: 0000000000000000 [ 64.174605][ T4058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 64.174627][ T4058] R13: 00007f93f3d56038 R14: 00007ffd212bd280 R15: 00007ffd212bd368 [ 64.174648][ T4058] [ 64.302534][ T4060] FAULT_INJECTION: forcing a failure. [ 64.302534][ T4060] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 64.302619][ T4060] CPU: 0 UID: 0 PID: 4060 Comm: syz.1.148 Not tainted syzkaller #0 PREEMPT(lazy) [ 64.302645][ T4060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 64.302658][ T4060] Call Trace: [ 64.302665][ T4060] [ 64.302674][ T4060] __dump_stack+0x1d/0x30 [ 64.302702][ T4060] dump_stack_lvl+0x95/0xd0 [ 64.302736][ T4060] dump_stack+0x15/0x1b [ 64.302791][ T4060] should_fail_ex+0x262/0x280 [ 64.302819][ T4060] should_fail+0xb/0x20 [ 64.302898][ T4060] should_fail_usercopy+0x1a/0x20 [ 64.302927][ T4060] _copy_from_user+0x1c/0xb0 [ 64.302957][ T4060] perf_copy_attr+0x141/0x600 [ 64.302998][ T4060] __se_sys_perf_event_open+0x67/0x1280 [ 64.303070][ T4060] ? do_futex+0x391/0x460 [ 64.303130][ T4060] __x64_sys_perf_event_open+0x67/0x80 [ 64.303215][ T4060] x64_sys_call+0x1f25/0x2550 [ 64.303241][ T4060] do_syscall_64+0x112/0x360 [ 64.303267][ T4060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.303360][ T4060] RIP: 0033:0x7f799982e159 [ 64.303377][ T4060] 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 [ 64.303396][ T4060] RSP: 002b:00007f7998287028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 64.303479][ T4060] RAX: ffffffffffffffda RBX: 00007f7999ab5fa0 RCX: 00007f799982e159 [ 64.303494][ T4060] RDX: 0000004000000000 RSI: 0000000000000000 RDI: 00002000000006c0 [ 64.303509][ T4060] RBP: 00007f79998c506b R08: 0000000000000009 R09: 0000000000000000 [ 64.303522][ T4060] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 64.303537][ T4060] R13: 00007f7999ab6038 R14: 00007f7999ab5fa0 R15: 00007fff4cd54fd8 [ 64.303605][ T4060] [ 64.566686][ T4070] loop3: detected capacity change from 0 to 1024 [ 64.619787][ T4070] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 64.734640][ T3306] EXT4-fs error (device loop2): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 64.735179][ T3306] EXT4-fs (loop2): Remounting filesystem read-only [ 64.759527][ T4081] loop0: detected capacity change from 0 to 1024 [ 64.789749][ T4081] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 64.828991][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.095048][ T4065] loop4: detected capacity change from 0 to 128 [ 65.580450][ T4085] loop1: detected capacity change from 0 to 128 [ 65.864354][ T3305] EXT4-fs error (device loop3): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 65.864564][ T3305] EXT4-fs (loop3): Remounting filesystem read-only [ 65.960921][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.019223][ T3307] EXT4-fs error (device loop0): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 66.304424][ T3307] EXT4-fs (loop0): Remounting filesystem read-only [ 66.384782][ T4101] netlink: 24 bytes leftover after parsing attributes in process `syz.3.161'. [ 66.384807][ T4101] netlink: 24 bytes leftover after parsing attributes in process `syz.3.161'. [ 66.616049][ T29] kauditd_printk_skb: 121 callbacks suppressed [ 66.616068][ T29] audit: type=1400 audit(1791142259.791:946): avc: denied { write } for pid=3307 comm="syz-executor" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 66.616094][ T29] audit: type=1400 audit(1791142259.791:947): avc: denied { write } for pid=3307 comm="syz-executor" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 66.617698][ T4102] syz.1.159: attempt to access beyond end of device [ 66.617698][ T4102] loop1: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 66.740913][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.872114][ T4102] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 66.990293][ T4065] syz.4.151: attempt to access beyond end of device [ 66.990293][ T4065] loop4: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 67.018552][ T4109] FAULT_INJECTION: forcing a failure. [ 67.018552][ T4109] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 67.018635][ T4109] CPU: 1 UID: 0 PID: 4109 Comm: syz.2.165 Not tainted syzkaller #0 PREEMPT(lazy) [ 67.018659][ T4109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 67.018670][ T4109] Call Trace: [ 67.018677][ T4109] [ 67.018684][ T4109] __dump_stack+0x1d/0x30 [ 67.018714][ T4109] dump_stack_lvl+0x95/0xd0 [ 67.018783][ T4109] dump_stack+0x15/0x1b [ 67.018804][ T4109] should_fail_ex+0x262/0x280 [ 67.018834][ T4109] should_fail+0xb/0x20 [ 67.018936][ T4109] should_fail_usercopy+0x1a/0x20 [ 67.018966][ T4109] _copy_from_user+0x1c/0xb0 [ 67.019043][ T4109] perf_copy_attr+0x141/0x600 [ 67.019091][ T4109] __se_sys_perf_event_open+0x67/0x1280 [ 67.019258][ T4109] ? do_futex+0x391/0x460 [ 67.019299][ T4109] __x64_sys_perf_event_open+0x67/0x80 [ 67.019323][ T4109] x64_sys_call+0x1f25/0x2550 [ 67.019353][ T4109] do_syscall_64+0x112/0x360 [ 67.019384][ T4109] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.019408][ T4109] RIP: 0033:0x7ff6c99fe159 [ 67.019427][ T4109] 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 [ 67.019448][ T4109] RSP: 002b:00007ff6c8457028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 67.019489][ T4109] RAX: ffffffffffffffda RBX: 00007ff6c9c85fa0 RCX: 00007ff6c99fe159 [ 67.019506][ T4109] RDX: 0000004000000000 RSI: 0000000000000000 RDI: 00002000000006c0 [ 67.019535][ T4109] RBP: 00007ff6c9a9506b R08: 0000000000000009 R09: 0000000000000000 [ 67.019550][ T4109] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 67.019565][ T4109] R13: 00007ff6c9c86038 R14: 00007ff6c9c85fa0 R15: 00007ffd3baa7708 [ 67.019586][ T4109] [ 67.225885][ T4119] FAULT_INJECTION: forcing a failure. [ 67.225885][ T4119] name failslab, interval 1, probability 0, space 0, times 0 [ 67.225956][ T4119] CPU: 1 UID: 0 PID: 4119 Comm: syz.3.167 Not tainted syzkaller #0 PREEMPT(lazy) [ 67.225983][ T4119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 67.225996][ T4119] Call Trace: [ 67.226002][ T4119] [ 67.226010][ T4119] __dump_stack+0x1d/0x30 [ 67.226036][ T4119] dump_stack_lvl+0x95/0xd0 [ 67.226058][ T4119] dump_stack+0x15/0x1b [ 67.226079][ T4119] should_fail_ex+0x262/0x280 [ 67.226106][ T4119] ? mas_alloc_nodes+0x1a2/0x210 [ 67.226129][ T4119] should_failslab+0x8c/0xb0 [ 67.226158][ T4119] kmem_cache_alloc_noprof+0x7c/0x3f0 [ 67.226184][ T4119] ? mas_alloc_nodes+0x1a2/0x210 [ 67.226208][ T4119] mas_alloc_nodes+0x1a2/0x210 [ 67.226233][ T4119] mas_preallocate+0x2ca/0x500 [ 67.226258][ T4119] __split_vma+0x299/0x720 [ 67.226287][ T4119] vma_modify+0xc98/0xd50 [ 67.226308][ T4119] ? find_vma+0x6c/0xa0 [ 67.226329][ T4119] vma_modify_policy+0x1b3/0x1f0 [ 67.226360][ T4119] mbind_range+0x1bb/0x430 [ 67.226389][ T4119] __se_sys_mbind+0x8b5/0xdd0 [ 67.226415][ T4119] __x64_sys_mbind+0x78/0x90 [ 67.226436][ T4119] x64_sys_call+0x1d78/0x2550 [ 67.226463][ T4119] do_syscall_64+0x112/0x360 [ 67.226488][ T4119] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.226508][ T4119] RIP: 0033:0x7f475e69e159 [ 67.226524][ T4119] 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 [ 67.226544][ T4119] RSP: 002b:00007f475d0f7028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ed [ 67.226565][ T4119] RAX: ffffffffffffffda RBX: 00007f475e925fa0 RCX: 00007f475e69e159 [ 67.226578][ T4119] RDX: 0000000000000004 RSI: 0000000000800000 RDI: 0000200000001000 [ 67.226590][ T4119] RBP: 00007f475e73506b R08: 0200000000000000 R09: 0000000000000002 [ 67.226603][ T4119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 67.226615][ T4119] R13: 00007f475e926038 R14: 00007f475e925fa0 R15: 00007fff7202d3d8 [ 67.226634][ T4119] [ 67.295765][ T4065] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 67.473427][ T4129] loop0: detected capacity change from 0 to 1024 [ 67.487549][ T4129] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.488619][ T29] audit: type=1400 audit(1791142260.681:948): avc: denied { write } for pid=4128 comm="syz.0.172" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 67.524505][ T29] audit: type=1400 audit(1791142260.721:949): avc: denied { write } for pid=4128 comm="syz.0.172" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 67.551525][ T4127] loop1: detected capacity change from 0 to 1024 [ 67.567615][ T4127] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.587278][ T29] audit: type=1400 audit(1791142260.781:950): avc: denied { write } for pid=4126 comm="syz.1.171" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 67.609902][ T29] audit: type=1400 audit(1791142260.791:951): avc: denied { write } for pid=4126 comm="syz.1.171" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 67.751359][ T4136] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=256 sclass=netlink_xfrm_socket pid=4136 comm=syz.2.170 [ 67.753248][ T4136] loop2: detected capacity change from 0 to 128 [ 67.770942][ T4136] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 67.771300][ T4136] ext4 filesystem being mounted at /43/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.019724][ T4142] netlink: 24 bytes leftover after parsing attributes in process `syz.3.174'. [ 68.019747][ T4142] netlink: 24 bytes leftover after parsing attributes in process `syz.3.174'. [ 68.123117][ T29] audit: type=1400 audit(1791142261.201:952): avc: denied { bind } for pid=4124 comm="syz.2.170" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 68.558565][ T29] audit: type=1400 audit(1791142261.751:953): avc: denied { write } for pid=3307 comm="syz-executor" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 68.706492][ T3307] EXT4-fs error (device loop0): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 68.730143][ T3307] EXT4-fs (loop0): Remounting filesystem read-only [ 68.790682][ T29] audit: type=1400 audit(1791142261.991:954): avc: denied { mount } for pid=4147 comm="syz.4.175" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 68.827066][ T4149] /dev/rnullb0: Can't lookup blockdev [ 68.850429][ T29] audit: type=1400 audit(1791142262.051:955): avc: denied { write } for pid=3307 comm="syz-executor" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 68.854817][ T4149] No source specified [ 68.858640][ T4149] Zero length message leads to an empty skb [ 68.883402][ T4156] FAULT_INJECTION: forcing a failure. [ 68.883402][ T4156] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 68.883440][ T4156] CPU: 0 UID: 0 PID: 4156 Comm: syz.3.179 Not tainted syzkaller #0 PREEMPT(lazy) [ 68.883504][ T4156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 68.883517][ T4156] Call Trace: [ 68.883524][ T4156] [ 68.883532][ T4156] __dump_stack+0x1d/0x30 [ 68.883558][ T4156] dump_stack_lvl+0x95/0xd0 [ 68.883586][ T4156] dump_stack+0x15/0x1b [ 68.883657][ T4156] should_fail_ex+0x262/0x280 [ 68.883685][ T4156] should_fail+0xb/0x20 [ 68.883709][ T4156] should_fail_usercopy+0x1a/0x20 [ 68.883831][ T4156] _copy_from_user+0x1c/0xb0 [ 68.883862][ T4156] perf_copy_attr+0x141/0x600 [ 68.883895][ T4156] __se_sys_perf_event_open+0x67/0x1280 [ 68.883962][ T4156] ? do_futex+0x391/0x460 [ 68.883997][ T4156] __x64_sys_perf_event_open+0x67/0x80 [ 68.884093][ T4156] x64_sys_call+0x1f25/0x2550 [ 68.884118][ T4156] do_syscall_64+0x112/0x360 [ 68.884241][ T4156] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.884263][ T4156] RIP: 0033:0x7f475e69e159 [ 68.884281][ T4156] 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 [ 68.884304][ T4156] RSP: 002b:00007f475d0f7028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 68.884327][ T4156] RAX: ffffffffffffffda RBX: 00007f475e925fa0 RCX: 00007f475e69e159 [ 68.884342][ T4156] RDX: 0000004000000000 RSI: 0000000000000000 RDI: 00002000000006c0 [ 68.884356][ T4156] RBP: 00007f475e73506b R08: 0000000000000009 R09: 0000000000000000 [ 68.884370][ T4156] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 68.884384][ T4156] R13: 00007f475e926038 R14: 00007f475e925fa0 R15: 00007fff7202d3d8 [ 68.884456][ T4156] [ 69.040776][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.130798][ T3300] EXT4-fs error (device loop1): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 69.177059][ T3300] EXT4-fs (loop1): Remounting filesystem read-only [ 69.194818][ T4167] netlink: 'syz.4.183': attribute type 4 has an invalid length. [ 69.216062][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.263742][ T4181] loop3: detected capacity change from 0 to 1024 [ 70.328194][ T4181] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.456676][ T4190] netlink: 24 bytes leftover after parsing attributes in process `syz.1.187'. [ 70.456702][ T4190] netlink: 24 bytes leftover after parsing attributes in process `syz.1.187'. [ 70.646838][ T3306] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 70.815986][ T4196] xt_hashlimit: size too large, truncated to 1048576 [ 71.169545][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.350321][ T4203] FAULT_INJECTION: forcing a failure. [ 71.350321][ T4203] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 71.350357][ T4203] CPU: 1 UID: 0 PID: 4203 Comm: syz.3.192 Not tainted syzkaller #0 PREEMPT(lazy) [ 71.350390][ T4203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 71.350454][ T4203] Call Trace: [ 71.350462][ T4203] [ 71.350503][ T4203] __dump_stack+0x1d/0x30 [ 71.350532][ T4203] dump_stack_lvl+0x95/0xd0 [ 71.350604][ T4203] dump_stack+0x15/0x1b [ 71.350628][ T4203] should_fail_ex+0x262/0x280 [ 71.350735][ T4203] should_fail+0xb/0x20 [ 71.350804][ T4203] should_fail_usercopy+0x1a/0x20 [ 71.350835][ T4203] _copy_from_user+0x1c/0xb0 [ 71.350924][ T4203] perf_copy_attr+0x141/0x600 [ 71.350967][ T4203] __se_sys_perf_event_open+0x67/0x1280 [ 71.350992][ T4203] ? do_futex+0x391/0x460 [ 71.351036][ T4203] __x64_sys_perf_event_open+0x67/0x80 [ 71.351060][ T4203] x64_sys_call+0x1f25/0x2550 [ 71.351092][ T4203] do_syscall_64+0x112/0x360 [ 71.351122][ T4203] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.351147][ T4203] RIP: 0033:0x7f475e69e159 [ 71.351185][ T4203] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 71.351271][ T4203] RSP: 002b:00007f475d0f7028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 71.351296][ T4203] RAX: ffffffffffffffda RBX: 00007f475e925fa0 RCX: 00007f475e69e159 [ 71.351313][ T4203] RDX: 0000004000000000 RSI: 0000000000000000 RDI: 00002000000006c0 [ 71.351328][ T4203] RBP: 00007f475e73506b R08: 0000000000000009 R09: 0000000000000000 [ 71.351374][ T4203] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 71.351389][ T4203] R13: 00007f475e926038 R14: 00007f475e925fa0 R15: 00007fff7202d3d8 [ 71.351410][ T4203] [ 71.589798][ T4216] FAULT_INJECTION: forcing a failure. [ 71.589798][ T4216] name failslab, interval 1, probability 0, space 0, times 0 [ 71.589849][ T4216] CPU: 1 UID: 0 PID: 4216 Comm: syz.4.196 Not tainted syzkaller #0 PREEMPT(lazy) [ 71.589873][ T4216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 71.589884][ T4216] Call Trace: [ 71.589890][ T4216] [ 71.589898][ T4216] __dump_stack+0x1d/0x30 [ 71.589925][ T4216] dump_stack_lvl+0x95/0xd0 [ 71.589956][ T4216] dump_stack+0x15/0x1b [ 71.589977][ T4216] should_fail_ex+0x262/0x280 [ 71.590000][ T4216] ? __mpol_dup+0x42/0x1c0 [ 71.590021][ T4216] should_failslab+0x8c/0xb0 [ 71.590052][ T4216] kmem_cache_alloc_noprof+0x7c/0x3f0 [ 71.590085][ T4216] ? __mpol_dup+0x42/0x1c0 [ 71.590112][ T4216] __mpol_dup+0x42/0x1c0 [ 71.590133][ T4216] mbind_range+0x1eb/0x430 [ 71.590158][ T4216] __se_sys_mbind+0x8b5/0xdd0 [ 71.590186][ T4216] __x64_sys_mbind+0x78/0x90 [ 71.590209][ T4216] x64_sys_call+0x1d78/0x2550 [ 71.590235][ T4216] do_syscall_64+0x112/0x360 [ 71.590261][ T4216] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.590281][ T4216] RIP: 0033:0x7f93f3ace159 [ 71.590299][ T4216] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 71.590318][ T4216] RSP: 002b:00007f93f2527028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ed [ 71.590339][ T4216] RAX: ffffffffffffffda RBX: 00007f93f3d55fa0 RCX: 00007f93f3ace159 [ 71.590353][ T4216] RDX: 0000000000000004 RSI: 0000000000800000 RDI: 0000200000001000 [ 71.590368][ T4216] RBP: 00007f93f3b6506b R08: 0200000000000000 R09: 0000000000000002 [ 71.590382][ T4216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 71.590396][ T4216] R13: 00007f93f3d56038 R14: 00007f93f3d55fa0 R15: 00007ffd212bd368 [ 71.590416][ T4216] [ 71.621864][ T29] kauditd_printk_skb: 198 callbacks suppressed [ 71.621881][ T29] audit: type=1326 audit(1791142264.821:1154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4200 comm="syz.2.190" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7ff6c99be98e code=0x7ffc0000 [ 71.632676][ T29] audit: type=1326 audit(1791142264.831:1155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4200 comm="syz.2.190" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7ff6c99be98e code=0x7ffc0000 [ 71.662388][ T29] audit: type=1326 audit(1791142264.851:1156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4200 comm="syz.2.190" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7ff6c99be98e code=0x7ffc0000 [ 71.667213][ T29] audit: type=1326 audit(1791142264.861:1157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4200 comm="syz.2.190" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7ff6c99be98e code=0x7ffc0000 [ 71.667249][ T29] audit: type=1326 audit(1791142264.861:1158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4200 comm="syz.2.190" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7ff6c99be98e code=0x7ffc0000 [ 71.667278][ T29] audit: type=1326 audit(1791142264.861:1159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4200 comm="syz.2.190" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7ff6c99be98e code=0x7ffc0000 [ 71.672905][ T29] audit: type=1326 audit(1791142264.861:1160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4200 comm="syz.2.190" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7ff6c99be98e code=0x7ffc0000 [ 71.672965][ T29] audit: type=1326 audit(1791142264.861:1161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4200 comm="syz.2.190" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7ff6c99be98e code=0x7ffc0000 [ 71.673057][ T29] audit: type=1326 audit(1791142264.861:1162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4200 comm="syz.2.190" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7ff6c99be98e code=0x7ffc0000 [ 71.673082][ T29] audit: type=1326 audit(1791142264.861:1163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4200 comm="syz.2.190" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7ff6c99be98e code=0x7ffc0000 [ 71.742020][ T4230] tipc: Started in network mode [ 71.742049][ T4230] tipc: Node identity aaaaaaaaaa1a, cluster identity 4711 [ 71.742080][ T4230] tipc: Enabled bearer , priority 0 [ 71.744604][ T4228] loop3: detected capacity change from 0 to 1024 [ 72.082647][ T4235] netlink: 24 bytes leftover after parsing attributes in process `syz.0.204'. [ 72.082670][ T4235] netlink: 24 bytes leftover after parsing attributes in process `syz.0.204'. [ 72.189931][ T4226] loop1: detected capacity change from 0 to 2048 [ 72.223356][ T4228] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.228150][ T4226] EXT4-fs (loop1): bad geometry: block count 3096224743817728 exceeds size of device (512 blocks) [ 72.353728][ T3305] EXT4-fs error (device loop3): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 72.353949][ T3305] EXT4-fs (loop3): Remounting filesystem read-only [ 72.487106][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.811504][ T4248] FAULT_INJECTION: forcing a failure. [ 72.811504][ T4248] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 72.811611][ T4248] CPU: 1 UID: 0 PID: 4248 Comm: syz.0.208 Not tainted syzkaller #0 PREEMPT(lazy) [ 72.811654][ T4248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 72.811667][ T4248] Call Trace: [ 72.811719][ T4248] [ 72.811803][ T4248] __dump_stack+0x1d/0x30 [ 72.811833][ T4248] dump_stack_lvl+0x95/0xd0 [ 72.811858][ T4248] dump_stack+0x15/0x1b [ 72.811946][ T4248] should_fail_ex+0x262/0x280 [ 72.811976][ T4248] should_fail+0xb/0x20 [ 72.812003][ T4248] should_fail_usercopy+0x1a/0x20 [ 72.812054][ T4248] _copy_from_user+0x1c/0xb0 [ 72.812087][ T4248] perf_copy_attr+0x141/0x600 [ 72.812123][ T4248] __se_sys_perf_event_open+0x67/0x1280 [ 72.812216][ T4248] ? do_futex+0x391/0x460 [ 72.812254][ T4248] __x64_sys_perf_event_open+0x67/0x80 [ 72.812281][ T4248] x64_sys_call+0x1f25/0x2550 [ 72.812307][ T4248] do_syscall_64+0x112/0x360 [ 72.812401][ T4248] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.812426][ T4248] RIP: 0033:0x7f18dd5ae159 [ 72.812444][ T4248] 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 [ 72.812496][ T4248] RSP: 002b:00007f18dc007028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 72.812520][ T4248] RAX: ffffffffffffffda RBX: 00007f18dd835fa0 RCX: 00007f18dd5ae159 [ 72.812537][ T4248] RDX: 0000004000000000 RSI: 0000000000000000 RDI: 00002000000006c0 [ 72.812553][ T4248] RBP: 00007f18dd64506b R08: 0000000000000009 R09: 0000000000000000 [ 72.812568][ T4248] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 72.812661][ T4248] R13: 00007f18dd836038 R14: 00007f18dd835fa0 R15: 00007fffcfbce0c8 [ 72.812682][ T4248] [ 72.839812][ T3945] tipc: Node number set to 11578026 [ 73.032150][ T4255] loop3: detected capacity change from 0 to 512 [ 73.032604][ T4255] EXT4-fs: inline encryption not supported [ 73.064407][ T4255] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a84ec018, mo2=0002] [ 73.064526][ T4255] System zones: 0-2, 18-18, 34-35 [ 73.065220][ T4255] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.065348][ T4255] ext4 filesystem being mounted at /42/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.135762][ T4255] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.137774][ T4267] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 73.185898][ T4271] loop1: detected capacity change from 0 to 1024 [ 73.225208][ T4271] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.303408][ T3300] EXT4-fs error (device loop1): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 73.333623][ T3300] EXT4-fs (loop1): Remounting filesystem read-only [ 73.459328][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.132889][ T4293] FAULT_INJECTION: forcing a failure. [ 74.132889][ T4293] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 74.132922][ T4293] CPU: 0 UID: 0 PID: 4293 Comm: syz.2.222 Not tainted syzkaller #0 PREEMPT(lazy) [ 74.132949][ T4293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 74.132963][ T4293] Call Trace: [ 74.132970][ T4293] [ 74.133059][ T4293] __dump_stack+0x1d/0x30 [ 74.133087][ T4293] dump_stack_lvl+0x95/0xd0 [ 74.133113][ T4293] dump_stack+0x15/0x1b [ 74.133213][ T4293] should_fail_ex+0x262/0x280 [ 74.133320][ T4293] should_fail+0xb/0x20 [ 74.133346][ T4293] should_fail_usercopy+0x1a/0x20 [ 74.133437][ T4293] _copy_from_user+0x1c/0xb0 [ 74.133471][ T4293] perf_copy_attr+0x141/0x600 [ 74.133526][ T4293] __se_sys_perf_event_open+0x67/0x1280 [ 74.133546][ T4293] ? do_futex+0x391/0x460 [ 74.133581][ T4293] __x64_sys_perf_event_open+0x67/0x80 [ 74.133660][ T4293] x64_sys_call+0x1f25/0x2550 [ 74.133709][ T4293] do_syscall_64+0x112/0x360 [ 74.133734][ T4293] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.133777][ T4293] RIP: 0033:0x7ff6c99fe159 [ 74.133843][ T4293] 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 [ 74.133861][ T4293] RSP: 002b:00007ff6c8457028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 74.133885][ T4293] RAX: ffffffffffffffda RBX: 00007ff6c9c85fa0 RCX: 00007ff6c99fe159 [ 74.133964][ T4293] RDX: 0000004000000000 RSI: 0000000000000000 RDI: 00002000000006c0 [ 74.133980][ T4293] RBP: 00007ff6c9a9506b R08: 0000000000000009 R09: 0000000000000000 [ 74.133998][ T4293] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 74.134012][ T4293] R13: 00007ff6c9c86038 R14: 00007ff6c9c85fa0 R15: 00007ffd3baa7708 [ 74.134033][ T4293] [ 75.082432][ T4319] loop2: detected capacity change from 0 to 1024 [ 75.102703][ T4319] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.254037][ T3306] EXT4-fs error (device loop2): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 75.255067][ T3306] EXT4-fs (loop2): Remounting filesystem read-only [ 75.283114][ T4318] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 [ 75.312288][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.393471][ T4338] loop2: detected capacity change from 0 to 512 [ 75.393853][ T4338] ======================================================= [ 75.393853][ T4338] WARNING: The mand mount option has been deprecated and [ 75.393853][ T4338] and is ignored by this kernel. Remove the mand [ 75.393853][ T4338] option from the mount to silence this warning. [ 75.393853][ T4338] ======================================================= [ 75.395901][ T4338] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 76.617494][ T4355] syzkaller0: entered promiscuous mode [ 76.617534][ T4355] syzkaller0: entered allmulticast mode [ 76.944707][ T29] kauditd_printk_skb: 144 callbacks suppressed [ 76.944729][ T29] audit: type=1400 audit(1791142269.791:1308): avc: denied { connect } for pid=4354 comm="syz.1.240" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 76.944756][ T29] audit: type=1400 audit(1791142269.831:1309): avc: denied { write } for pid=4354 comm="syz.1.240" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 77.488814][ T29] audit: type=1400 audit(1791142270.681:1310): avc: denied { name_bind } for pid=4357 comm="syz.0.241" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 77.518580][ T29] audit: type=1400 audit(1791142270.711:1311): avc: denied { ioctl } for pid=4358 comm="syz.3.243" path="socket:[8468]" dev="sockfs" ino=8468 ioctlcmd=0x6f05 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 77.586501][ T29] audit: type=1326 audit(1791142270.781:1312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4365 comm="syz.3.244" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f475e69e159 code=0x7ffc0000 [ 77.586608][ T29] audit: type=1326 audit(1791142270.781:1313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4365 comm="syz.3.244" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f475e69e159 code=0x7ffc0000 [ 77.586635][ T29] audit: type=1326 audit(1791142270.781:1314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4365 comm="syz.3.244" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f475e69e159 code=0x7ffc0000 [ 77.586844][ T29] audit: type=1326 audit(1791142270.781:1315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4365 comm="syz.3.244" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f475e69e159 code=0x7ffc0000 [ 77.587353][ T29] audit: type=1326 audit(1791142270.781:1316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4365 comm="syz.3.244" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f475e69e159 code=0x7ffc0000 [ 77.587383][ T29] audit: type=1326 audit(1791142270.781:1317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4365 comm="syz.3.244" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f475e69e159 code=0x7ffc0000 [ 78.205486][ T4375] loop2: detected capacity change from 0 to 1024 [ 78.246993][ T4375] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.397631][ T4392] loop0: detected capacity change from 0 to 128 [ 78.416299][ T4392] syz.0.251: attempt to access beyond end of device [ 78.416299][ T4392] loop0: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 78.561216][ T4401] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 78.564577][ T4397] netlink: 'syz.4.248': attribute type 7 has an invalid length. [ 78.566292][ T4397] netlink: 'syz.4.248': attribute type 7 has an invalid length. [ 79.036002][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.836113][ T4434] loop3: detected capacity change from 0 to 1024 [ 81.973915][ T4434] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.975229][ T29] kauditd_printk_skb: 82 callbacks suppressed [ 81.975246][ T29] audit: type=1400 audit(1791142275.171:1400): avc: denied { write } for pid=4433 comm="syz.3.263" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 81.979218][ T29] audit: type=1400 audit(1791142275.171:1401): avc: denied { write } for pid=4433 comm="syz.3.263" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 82.249313][ T29] audit: type=1400 audit(1791142275.401:1402): avc: denied { module_request } for pid=4439 comm="syz.1.265" kmod="netdev-wlan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 82.351499][ T4449] netlink: 20 bytes leftover after parsing attributes in process `syz.1.265'. [ 82.355509][ T4449] netlink: 20 bytes leftover after parsing attributes in process `syz.1.265'. [ 82.358482][ T4449] netlink: 20 bytes leftover after parsing attributes in process `syz.1.265'. [ 82.390752][ T4449] netlink: 20 bytes leftover after parsing attributes in process `syz.1.265'. [ 82.392934][ T4449] netlink: 20 bytes leftover after parsing attributes in process `syz.1.265'. [ 82.396199][ T4449] netlink: 20 bytes leftover after parsing attributes in process `syz.1.265'. [ 82.396829][ T4449] netlink: 20 bytes leftover after parsing attributes in process `syz.1.265'. [ 82.397347][ T4449] netlink: 20 bytes leftover after parsing attributes in process `syz.1.265'. [ 82.397916][ T4449] netlink: 20 bytes leftover after parsing attributes in process `syz.1.265'. [ 82.398287][ T4449] netlink: 20 bytes leftover after parsing attributes in process `syz.1.265'. [ 82.781789][ T29] audit: type=1400 audit(1791142275.981:1403): avc: denied { write } for pid=4467 comm="syz.4.268" name="vlan0" dev="proc" ino=4026533275 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 82.813394][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.989813][ T4479] loop2: detected capacity change from 0 to 4096 [ 83.009455][ T4479] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.168377][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.295592][ T29] audit: type=1326 audit(1791142276.471:1404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4490 comm="syz.0.275" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18dd5ae159 code=0x7ffc0000 [ 83.295712][ T29] audit: type=1326 audit(1791142276.471:1405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4490 comm="syz.0.275" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18dd5ae159 code=0x7ffc0000 [ 83.295736][ T29] audit: type=1326 audit(1791142276.471:1406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4490 comm="syz.0.275" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18dd5ae159 code=0x7ffc0000 [ 83.295861][ T29] audit: type=1326 audit(1791142276.471:1407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4490 comm="syz.0.275" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f18dd5ae159 code=0x7ffc0000 [ 83.295885][ T29] audit: type=1326 audit(1791142276.471:1408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4490 comm="syz.0.275" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18dd5ae159 code=0x7ffc0000 [ 83.295967][ T29] audit: type=1326 audit(1791142276.471:1409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4490 comm="syz.0.275" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18dd5ae159 code=0x7ffc0000 [ 83.522843][ T4493] FAULT_INJECTION: forcing a failure. [ 83.522843][ T4493] name failslab, interval 1, probability 0, space 0, times 0 [ 83.522878][ T4493] CPU: 0 UID: 0 PID: 4493 Comm: syz.2.274 Not tainted syzkaller #0 PREEMPT(lazy) [ 83.522909][ T4493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 83.522923][ T4493] Call Trace: [ 83.522931][ T4493] [ 83.522987][ T4493] __dump_stack+0x1d/0x30 [ 83.523078][ T4493] dump_stack_lvl+0x95/0xd0 [ 83.523103][ T4493] dump_stack+0x15/0x1b [ 83.523125][ T4493] should_fail_ex+0x262/0x280 [ 83.523196][ T4493] ? perf_event_alloc+0x159/0x19e0 [ 83.523244][ T4493] should_failslab+0x8c/0xb0 [ 83.523285][ T4493] kmem_cache_alloc_node_noprof+0x82/0x400 [ 83.523320][ T4493] ? avc_has_perm_noaudit+0xac/0x160 [ 83.523402][ T4493] ? perf_event_alloc+0x159/0x19e0 [ 83.523425][ T4493] perf_event_alloc+0x159/0x19e0 [ 83.523449][ T4493] ? _raw_spin_unlock+0x9/0x30 [ 83.523481][ T4493] __se_sys_perf_event_open+0x674/0x1280 [ 83.523506][ T4493] ? __schedule+0x79e/0xd20 [ 83.523617][ T4493] ? do_futex+0x3f8/0x460 [ 83.523700][ T4493] __x64_sys_perf_event_open+0x67/0x80 [ 83.523725][ T4493] x64_sys_call+0x1f25/0x2550 [ 83.523752][ T4493] do_syscall_64+0x112/0x360 [ 83.523857][ T4493] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.523883][ T4493] RIP: 0033:0x7ff6c99fe159 [ 83.523901][ T4493] 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 [ 83.523981][ T4493] RSP: 002b:00007ff6c8457028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 83.524006][ T4493] RAX: ffffffffffffffda RBX: 00007ff6c9c85fa0 RCX: 00007ff6c99fe159 [ 83.524064][ T4493] RDX: 0000004000000000 RSI: 0000000000000000 RDI: 00002000000006c0 [ 83.524080][ T4493] RBP: 00007ff6c9a9506b R08: 0000000000000009 R09: 0000000000000000 [ 83.524095][ T4493] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 83.524180][ T4493] R13: 00007ff6c9c86038 R14: 00007ff6c9c85fa0 R15: 00007ffd3baa7708 [ 83.524202][ T4493] [ 83.568326][ T4484] loop3: detected capacity change from 0 to 128 [ 83.598282][ T4495] loop0: detected capacity change from 0 to 512 [ 83.619809][ T4495] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.619883][ T4495] ext4 filesystem being mounted at /56/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.972717][ T4486] loop1: detected capacity change from 0 to 164 [ 84.033557][ T4495] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.733165][ T4522] loop2: detected capacity change from 0 to 1024 [ 84.760770][ T4522] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.789944][ T4484] syz.3.270: attempt to access beyond end of device [ 84.789944][ T4484] loop3: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 84.927778][ T4529] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 85.373704][ T4546] FAULT_INJECTION: forcing a failure. [ 85.373704][ T4546] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 85.373781][ T4546] CPU: 1 UID: 0 PID: 4546 Comm: syz.3.288 Not tainted syzkaller #0 PREEMPT(lazy) [ 85.373815][ T4546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 85.373830][ T4546] Call Trace: [ 85.373837][ T4546] [ 85.373846][ T4546] __dump_stack+0x1d/0x30 [ 85.373948][ T4546] dump_stack_lvl+0x95/0xd0 [ 85.374010][ T4546] dump_stack+0x15/0x1b [ 85.374034][ T4546] should_fail_ex+0x262/0x280 [ 85.374064][ T4546] should_fail+0xb/0x20 [ 85.374138][ T4546] should_fail_usercopy+0x1a/0x20 [ 85.374201][ T4546] _copy_from_user+0x1c/0xb0 [ 85.374240][ T4546] perf_copy_attr+0x141/0x600 [ 85.374276][ T4546] __se_sys_perf_event_open+0x67/0x1280 [ 85.374345][ T4546] ? do_futex+0x391/0x460 [ 85.374408][ T4546] __x64_sys_perf_event_open+0x67/0x80 [ 85.374431][ T4546] x64_sys_call+0x1f25/0x2550 [ 85.374459][ T4546] do_syscall_64+0x112/0x360 [ 85.374484][ T4546] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.374550][ T4546] RIP: 0033:0x7f475e69e159 [ 85.374569][ T4546] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 85.374588][ T4546] RSP: 002b:00007f475d0f7028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 85.374612][ T4546] RAX: ffffffffffffffda RBX: 00007f475e925fa0 RCX: 00007f475e69e159 [ 85.374651][ T4546] RDX: 0000004000000000 RSI: 0000000000000000 RDI: 00002000000006c0 [ 85.374667][ T4546] RBP: 00007f475e73506b R08: 0000000000000009 R09: 0000000000000000 [ 85.374682][ T4546] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 85.374698][ T4546] R13: 00007f475e926038 R14: 00007f475e925fa0 R15: 00007fff7202d3d8 [ 85.374720][ T4546] [ 85.701312][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.680835][ T4557] loop4: detected capacity change from 0 to 164 [ 86.805899][ T4582] FAULT_INJECTION: forcing a failure. [ 86.805899][ T4582] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 86.805933][ T4582] CPU: 1 UID: 0 PID: 4582 Comm: syz.1.301 Not tainted syzkaller #0 PREEMPT(lazy) [ 86.806002][ T4582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 86.806015][ T4582] Call Trace: [ 86.806023][ T4582] [ 86.806031][ T4582] __dump_stack+0x1d/0x30 [ 86.806060][ T4582] dump_stack_lvl+0x95/0xd0 [ 86.806146][ T4582] dump_stack+0x15/0x1b [ 86.806172][ T4582] should_fail_ex+0x262/0x280 [ 86.806203][ T4582] should_fail+0xb/0x20 [ 86.806229][ T4582] should_fail_usercopy+0x1a/0x20 [ 86.806317][ T4582] _copy_from_user+0x1c/0xb0 [ 86.806349][ T4582] perf_copy_attr+0x141/0x600 [ 86.806454][ T4582] __se_sys_perf_event_open+0x67/0x1280 [ 86.806478][ T4582] ? do_futex+0x391/0x460 [ 86.806516][ T4582] __x64_sys_perf_event_open+0x67/0x80 [ 86.806583][ T4582] x64_sys_call+0x1f25/0x2550 [ 86.806611][ T4582] do_syscall_64+0x112/0x360 [ 86.806639][ T4582] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.806685][ T4582] RIP: 0033:0x7f799982e159 [ 86.806704][ T4582] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 86.806764][ T4582] RSP: 002b:00007f7998287028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 86.806810][ T4582] RAX: ffffffffffffffda RBX: 00007f7999ab5fa0 RCX: 00007f799982e159 [ 86.806894][ T4582] RDX: 0000004000000000 RSI: 0000000000000000 RDI: 00002000000006c0 [ 86.806910][ T4582] RBP: 00007f79998c506b R08: 0000000000000009 R09: 0000000000000000 [ 86.806926][ T4582] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 86.806942][ T4582] R13: 00007f7999ab6038 R14: 00007f7999ab5fa0 R15: 00007fff4cd54fd8 [ 86.806961][ T4582] [ 87.067833][ T4591] loop3: detected capacity change from 0 to 1024 [ 87.145488][ T4591] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 87.146434][ T29] kauditd_printk_skb: 76 callbacks suppressed [ 87.146450][ T29] audit: type=1400 audit(1791142280.341:1486): avc: denied { write } for pid=4590 comm="syz.3.304" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 87.179739][ T29] audit: type=1400 audit(1791142280.371:1487): avc: denied { write } for pid=4590 comm="syz.3.304" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 87.427193][ T4574] loop2: detected capacity change from 0 to 128 [ 88.299095][ T29] audit: type=1400 audit(1791142281.391:1488): avc: denied { write } for pid=3305 comm="syz-executor" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 88.400032][ T3305] EXT4-fs error (device loop3): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 88.401341][ T3305] EXT4-fs (loop3): Remounting filesystem read-only [ 88.536007][ T29] audit: type=1400 audit(1791142281.731:1489): avc: denied { write } for pid=3305 comm="syz-executor" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 88.564135][ T29] audit: type=1400 audit(1791142281.761:1490): avc: denied { write } for pid=3305 comm="syz-executor" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 88.566810][ T29] audit: type=1400 audit(1791142281.761:1491): avc: denied { write } for pid=3305 comm="syz-executor" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 88.567597][ T29] audit: type=1400 audit(1791142281.761:1492): avc: denied { write } for pid=3305 comm="syz-executor" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 88.569015][ T29] audit: type=1400 audit(1791142281.761:1493): avc: denied { write } for pid=3305 comm="syz-executor" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 88.664012][ T29] audit: type=1400 audit(1791142281.861:1494): avc: denied { write } for pid=3305 comm="syz-executor" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 88.664822][ T29] audit: type=1400 audit(1791142281.861:1495): avc: denied { write } for pid=3305 comm="syz-executor" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 88.708566][ T4574] syz.2.298: attempt to access beyond end of device [ 88.708566][ T4574] loop2: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 88.728574][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.885311][ T4631] loop0: detected capacity change from 0 to 1024 [ 88.900799][ T4622] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 88.953788][ T4631] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 89.412023][ T4646] loop3: detected capacity change from 0 to 164 [ 89.541545][ T4650] loop2: detected capacity change from 0 to 1024 [ 89.565391][ T4650] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 89.565879][ T4646] RRIP_1991A [ 89.881049][ T3307] EXT4-fs error (device loop0): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 89.882659][ T3307] EXT4-fs (loop0): Remounting filesystem read-only [ 89.988616][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.064996][ T4674] --map-set only usable from mangle table [ 91.147247][ T3306] EXT4-fs error (device loop2): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 91.147828][ T3306] EXT4-fs (loop2): Remounting filesystem read-only [ 91.177345][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.683298][ T4693] loop1: detected capacity change from 0 to 128 [ 92.208562][ T4707] loop0: detected capacity change from 0 to 1024 [ 92.296149][ T4707] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 92.339180][ T29] kauditd_printk_skb: 37 callbacks suppressed [ 92.339248][ T29] audit: type=1400 audit(1791142285.491:1533): avc: denied { write } for pid=4706 comm="syz.0.332" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 92.339336][ T29] audit: type=1400 audit(1791142285.511:1534): avc: denied { write } for pid=4706 comm="syz.0.332" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 92.423098][ T4713] syz.1.328: attempt to access beyond end of device [ 92.423098][ T4713] loop1: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 92.562640][ T4720] FAULT_INJECTION: forcing a failure. [ 92.562640][ T4720] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 92.562672][ T4720] CPU: 1 UID: 0 PID: 4720 Comm: syz.3.335 Not tainted syzkaller #0 PREEMPT(lazy) [ 92.562701][ T4720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 92.562737][ T4720] Call Trace: [ 92.562745][ T4720] [ 92.562754][ T4720] __dump_stack+0x1d/0x30 [ 92.562783][ T4720] dump_stack_lvl+0x95/0xd0 [ 92.562806][ T4720] dump_stack+0x15/0x1b [ 92.562837][ T4720] should_fail_ex+0x262/0x280 [ 92.562944][ T4720] should_fail+0xb/0x20 [ 92.562974][ T4720] should_fail_usercopy+0x1a/0x20 [ 92.563005][ T4720] _copy_from_user+0x1c/0xb0 [ 92.563038][ T4720] perf_copy_attr+0x141/0x600 [ 92.563147][ T4720] __se_sys_perf_event_open+0x67/0x1280 [ 92.563241][ T4720] ? do_futex+0x391/0x460 [ 92.563354][ T4720] __x64_sys_perf_event_open+0x67/0x80 [ 92.563379][ T4720] x64_sys_call+0x1f25/0x2550 [ 92.563408][ T4720] do_syscall_64+0x112/0x360 [ 92.563436][ T4720] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 92.563459][ T4720] RIP: 0033:0x7f475e69e159 [ 92.563495][ T4720] 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 [ 92.563587][ T4720] RSP: 002b:00007f475d0f7028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 92.563612][ T4720] RAX: ffffffffffffffda RBX: 00007f475e925fa0 RCX: 00007f475e69e159 [ 92.563628][ T4720] RDX: 0000004000000000 RSI: 0000000000000000 RDI: 00002000000006c0 [ 92.563705][ T4720] RBP: 00007f475e73506b R08: 0000000000000009 R09: 0000000000000000 [ 92.563724][ T4720] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 92.563740][ T4720] R13: 00007f475e926038 R14: 00007f475e925fa0 R15: 00007fff7202d3d8 [ 92.563785][ T4720] [ 92.645372][ T4722] loop4: detected capacity change from 0 to 1024 [ 92.650773][ T4722] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 92.785942][ T29] audit: type=1400 audit(1791142285.981:1535): avc: denied { write } for pid=4721 comm="syz.4.336" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 92.812333][ T4711] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 92.835802][ T29] audit: type=1400 audit(1791142286.031:1536): avc: denied { write } for pid=4721 comm="syz.4.336" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 92.943525][ T4716] loop2: detected capacity change from 0 to 164 [ 93.090490][ T29] audit: type=1400 audit(1791142286.291:1537): avc: denied { write } for pid=3307 comm="syz-executor" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 93.115194][ T3307] EXT4-fs error (device loop0): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 93.116032][ T3307] EXT4-fs (loop0): Remounting filesystem read-only [ 93.149231][ T29] audit: type=1400 audit(1791142286.351:1538): avc: denied { write } for pid=3307 comm="syz-executor" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 93.150539][ T29] audit: type=1400 audit(1791142286.351:1539): avc: denied { write } for pid=3307 comm="syz-executor" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 93.151877][ T29] audit: type=1400 audit(1791142286.351:1540): avc: denied { write } for pid=3307 comm="syz-executor" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 93.152026][ T29] audit: type=1400 audit(1791142286.351:1541): avc: denied { write } for pid=3307 comm="syz-executor" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 93.152141][ T29] audit: type=1400 audit(1791142286.351:1542): avc: denied { write } for pid=3307 comm="syz-executor" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 93.156008][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.373647][ T4740] FAULT_INJECTION: forcing a failure. [ 93.373647][ T4740] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 93.373679][ T4740] CPU: 0 UID: 0 PID: 4740 Comm: syz.1.339 Not tainted syzkaller #0 PREEMPT(lazy) [ 93.373708][ T4740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 93.373745][ T4740] Call Trace: [ 93.373806][ T4740] [ 93.373815][ T4740] __dump_stack+0x1d/0x30 [ 93.373847][ T4740] dump_stack_lvl+0x95/0xd0 [ 93.373874][ T4740] dump_stack+0x15/0x1b [ 93.373899][ T4740] should_fail_ex+0x262/0x280 [ 93.373943][ T4740] should_fail+0xb/0x20 [ 93.373965][ T4740] should_fail_usercopy+0x1a/0x20 [ 93.373993][ T4740] _copy_from_user+0x1c/0xb0 [ 93.374053][ T4740] perf_copy_attr+0x141/0x600 [ 93.374122][ T4740] __se_sys_perf_event_open+0x67/0x1280 [ 93.374162][ T4740] ? do_futex+0x391/0x460 [ 93.374197][ T4740] __x64_sys_perf_event_open+0x67/0x80 [ 93.374217][ T4740] x64_sys_call+0x1f25/0x2550 [ 93.374306][ T4740] do_syscall_64+0x112/0x360 [ 93.374410][ T4740] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.374433][ T4740] RIP: 0033:0x7f799982e159 [ 93.374449][ T4740] 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 [ 93.374468][ T4740] RSP: 002b:00007f7998287028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 93.374534][ T4740] RAX: ffffffffffffffda RBX: 00007f7999ab5fa0 RCX: 00007f799982e159 [ 93.374553][ T4740] RDX: 0000004000000000 RSI: 0000000000000000 RDI: 00002000000006c0 [ 93.374571][ T4740] RBP: 00007f79998c506b R08: 0000000000000009 R09: 0000000000000000 [ 93.374585][ T4740] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 93.374654][ T4740] R13: 00007f7999ab6038 R14: 00007f7999ab5fa0 R15: 00007fff4cd54fd8 [ 93.374677][ T4740] [ 93.584540][ T3301] EXT4-fs error (device loop4): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 93.585489][ T3301] EXT4-fs (loop4): Remounting filesystem read-only [ 93.643552][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.748062][ T4754] ./dev/sda1: Can't lookup blockdev [ 93.750878][ T4752] loop3: detected capacity change from 0 to 512 [ 93.773224][ T4752] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 93.773307][ T4752] EXT4-fs (loop3): orphan cleanup on readonly fs [ 93.773648][ T4752] EXT4-fs warning (device loop3): ext4_enable_quotas:7304: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 93.773861][ T4752] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 93.774319][ T4752] EXT4-fs error (device loop3): ext4_validate_block_bitmap:436: comm syz.3.344: bg 0: block 15: invalid block bitmap [ 93.774353][ T4752] loop3: lost filesystem error report for type 5 error -117 [ 93.774465][ T4752] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6680: Corrupt filesystem [ 93.774582][ T4752] loop3: lost filesystem error report for type 5 error -117 [ 93.774913][ T4752] EXT4-fs warning (device loop3): ext4_evict_inode:196: inode #16: comm syz.3.344: data will be lost [ 93.775079][ T4752] EXT4-fs (loop3): 1 truncate cleaned up [ 93.775580][ T4752] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 94.002573][ T4766] FAULT_INJECTION: forcing a failure. [ 94.002573][ T4766] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 94.002671][ T4766] CPU: 1 UID: 0 PID: 4766 Comm: syz.0.347 Not tainted syzkaller #0 PREEMPT(lazy) [ 94.002700][ T4766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 94.002714][ T4766] Call Trace: [ 94.002722][ T4766] [ 94.002730][ T4766] __dump_stack+0x1d/0x30 [ 94.002830][ T4766] dump_stack_lvl+0x95/0xd0 [ 94.002863][ T4766] dump_stack+0x15/0x1b [ 94.002916][ T4766] should_fail_ex+0x262/0x280 [ 94.002946][ T4766] should_fail+0xb/0x20 [ 94.003038][ T4766] should_fail_usercopy+0x1a/0x20 [ 94.003069][ T4766] _copy_from_user+0x1c/0xb0 [ 94.003101][ T4766] perf_copy_attr+0x141/0x600 [ 94.003136][ T4766] __se_sys_perf_event_open+0x67/0x1280 [ 94.003202][ T4766] ? do_futex+0x391/0x460 [ 94.003241][ T4766] __x64_sys_perf_event_open+0x67/0x80 [ 94.003264][ T4766] x64_sys_call+0x1f25/0x2550 [ 94.003287][ T4766] do_syscall_64+0x112/0x360 [ 94.003325][ T4766] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.003387][ T4766] RIP: 0033:0x7f18dd5ae159 [ 94.003407][ T4766] 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 [ 94.003427][ T4766] RSP: 002b:00007f18dc007028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 94.003463][ T4766] RAX: ffffffffffffffda RBX: 00007f18dd835fa0 RCX: 00007f18dd5ae159 [ 94.003479][ T4766] RDX: 0000004000000000 RSI: 0000000000000000 RDI: 00002000000006c0 [ 94.003494][ T4766] RBP: 00007f18dd64506b R08: 0000000000000009 R09: 0000000000000000 [ 94.003509][ T4766] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 94.003558][ T4766] R13: 00007f18dd836038 R14: 00007f18dd835fa0 R15: 00007fffcfbce0c8 [ 94.003581][ T4766] [ 94.441387][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.495375][ T4772] loop0: detected capacity change from 0 to 128 [ 94.658218][ T4783] loop2: detected capacity change from 0 to 1024 [ 94.707030][ T4783] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 94.902994][ T4781] loop3: detected capacity change from 0 to 164 [ 95.170642][ T4798] loop4: detected capacity change from 0 to 1024 [ 95.171028][ T4798] EXT4-fs: Ignoring removed orlov option [ 95.172597][ T4781] _1991A [ 95.190402][ T4798] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 95.233442][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.261133][ T4792] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 95.498888][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.602061][ T4816] loop4: detected capacity change from 0 to 1024 [ 95.602537][ T4816] EXT4-fs: Ignoring removed nomblk_io_submit option [ 95.610838][ T4819] loop2: detected capacity change from 0 to 1024 [ 95.611385][ T4819] EXT4-fs: Ignoring removed bh option [ 95.639958][ T4816] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 95.640703][ T4819] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 95.645285][ T4819] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 95.704103][ T4818] iso9660: Unknown parameter 'â' [ 95.849227][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.377861][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.438153][ T4834] __nla_validate_parse: 58 callbacks suppressed [ 96.438174][ T4834] netlink: 4 bytes leftover after parsing attributes in process `syz.2.363'. [ 96.554350][ T4847] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 96.804925][ T4860] syz.2.372: attempt to access beyond end of device [ 96.804925][ T4860] loop2: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 96.940369][ T4860] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 97.384564][ T29] kauditd_printk_skb: 44 callbacks suppressed [ 97.384633][ T29] audit: type=1400 audit(1791142290.581:1586): avc: denied { ioctl } for pid=4869 comm="syz.2.375" path="socket:[9465]" dev="sockfs" ino=9465 ioctlcmd=0x6f01 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 97.386877][ T4868] FAULT_INJECTION: forcing a failure. [ 97.386877][ T4868] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 97.386986][ T4868] CPU: 0 UID: 0 PID: 4868 Comm: syz.3.374 Not tainted syzkaller #0 PREEMPT(lazy) [ 97.387011][ T4868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 97.387022][ T4868] Call Trace: [ 97.387029][ T4868] [ 97.387036][ T4868] __dump_stack+0x1d/0x30 [ 97.387119][ T4868] dump_stack_lvl+0x95/0xd0 [ 97.387171][ T4868] dump_stack+0x15/0x1b [ 97.387199][ T4868] should_fail_ex+0x262/0x280 [ 97.387223][ T4868] should_fail+0xb/0x20 [ 97.387247][ T4868] should_fail_usercopy+0x1a/0x20 [ 97.387297][ T4868] _copy_from_user+0x1c/0xb0 [ 97.387379][ T4868] perf_copy_attr+0x141/0x600 [ 97.387417][ T4868] __se_sys_perf_event_open+0x67/0x1280 [ 97.387438][ T4868] ? do_futex+0x391/0x460 [ 97.387478][ T4868] __x64_sys_perf_event_open+0x67/0x80 [ 97.387580][ T4868] x64_sys_call+0x1f25/0x2550 [ 97.387611][ T4868] do_syscall_64+0x112/0x360 [ 97.387641][ T4868] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 97.387715][ T4868] RIP: 0033:0x7f475e69e159 [ 97.387735][ T4868] 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 [ 97.387752][ T4868] RSP: 002b:00007f475d0f7028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 97.387772][ T4868] RAX: ffffffffffffffda RBX: 00007f475e925fa0 RCX: 00007f475e69e159 [ 97.387787][ T4868] RDX: 0000004000000000 RSI: 0000000000000000 RDI: 00002000000006c0 [ 97.387872][ T4868] RBP: 00007f475e73506b R08: 0000000000000009 R09: 0000000000000000 [ 97.387886][ T4868] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 97.387899][ T4868] R13: 00007f475e926038 R14: 00007f475e925fa0 R15: 00007fff7202d3d8 [ 97.387983][ T4868] [ 97.441063][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.895922][ T29] audit: type=1326 audit(1791142291.091:1587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4887 comm="syz.0.381" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18dd5ae159 code=0x7ffc0000 [ 97.896745][ T29] audit: type=1326 audit(1791142291.091:1588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4887 comm="syz.0.381" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18dd5ae159 code=0x7ffc0000 [ 97.896779][ T29] audit: type=1326 audit(1791142291.091:1589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4887 comm="syz.0.381" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18dd5ae159 code=0x7ffc0000 [ 97.897725][ T29] audit: type=1326 audit(1791142291.091:1590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4887 comm="syz.0.381" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f18dd5ae159 code=0x7ffc0000 [ 97.897798][ T29] audit: type=1326 audit(1791142291.091:1591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4887 comm="syz.0.381" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18dd5ae159 code=0x7ffc0000 [ 97.897854][ T29] audit: type=1326 audit(1791142291.091:1592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4887 comm="syz.0.381" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18dd5ae159 code=0x7ffc0000 [ 97.898660][ T29] audit: type=1326 audit(1791142291.091:1593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4887 comm="syz.0.381" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18dd5ae159 code=0x7ffc0000 [ 97.898705][ T29] audit: type=1326 audit(1791142291.091:1594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4887 comm="syz.0.381" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18dd5ae159 code=0x7ffc0000 [ 97.898770][ T29] audit: type=1326 audit(1791142291.091:1595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4887 comm="syz.0.381" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7f18dd5ae159 code=0x7ffc0000 [ 98.219931][ T4905] set_capacity_and_notify: 5 callbacks suppressed [ 98.220131][ T4905] loop3: detected capacity change from 0 to 128 [ 98.261268][ T4905] syz.3.385: attempt to access beyond end of device [ 98.261268][ T4905] loop3: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 98.384767][ T4908] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 98.423713][ T4907] netlink: 36 bytes leftover after parsing attributes in process `syz.1.386'. [ 98.573593][ T4917] FAULT_INJECTION: forcing a failure. [ 98.573593][ T4917] name failslab, interval 1, probability 0, space 0, times 0 [ 98.573626][ T4917] CPU: 0 UID: 0 PID: 4917 Comm: syz.1.387 Not tainted syzkaller #0 PREEMPT(lazy) [ 98.573654][ T4917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 98.573699][ T4917] Call Trace: [ 98.573707][ T4917] [ 98.573716][ T4917] __dump_stack+0x1d/0x30 [ 98.573743][ T4917] dump_stack_lvl+0x95/0xd0 [ 98.573843][ T4917] dump_stack+0x15/0x1b [ 98.573866][ T4917] should_fail_ex+0x262/0x280 [ 98.573937][ T4917] ? bpf_test_init+0x86/0x130 [ 98.573972][ T4917] should_failslab+0x8c/0xb0 [ 98.574008][ T4917] __kmalloc_noprof+0xd0/0x4d0 [ 98.574050][ T4917] ? bpf_test_init+0x86/0x130 [ 98.574142][ T4917] bpf_test_init+0x86/0x130 [ 98.574178][ T4917] bpf_prog_test_run_xdp+0x303/0x9e0 [ 98.574263][ T4917] ? __rcu_read_unlock+0x4e/0x70 [ 98.574369][ T4917] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 98.574392][ T4917] bpf_prog_test_run+0x208/0x340 [ 98.574424][ T4917] __sys_bpf+0x8da/0xc30 [ 98.574471][ T4917] ? vfs_write+0x800/0x9a0 [ 98.574512][ T4917] __x64_sys_bpf+0x69/0x80 [ 98.574537][ T4917] x64_sys_call+0xf26/0x2550 [ 98.574579][ T4917] do_syscall_64+0x112/0x360 [ 98.574608][ T4917] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.574661][ T4917] RIP: 0033:0x7f799982e159 [ 98.574679][ T4917] 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 [ 98.574698][ T4917] RSP: 002b:00007f7998287028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 98.574721][ T4917] RAX: ffffffffffffffda RBX: 00007f7999ab5fa0 RCX: 00007f799982e159 [ 98.574736][ T4917] RDX: 0000000000000050 RSI: 0000200000000380 RDI: 000000000000000a [ 98.574750][ T4917] RBP: 00007f7998287090 R08: 0000000000000000 R09: 0000000000000000 [ 98.574775][ T4917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 98.574788][ T4917] R13: 00007f7999ab6038 R14: 00007f7999ab5fa0 R15: 00007fff4cd54fd8 [ 98.574810][ T4917] [ 99.085875][ T4928] loop4: detected capacity change from 0 to 1024 [ 99.116607][ T4928] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 99.833546][ T4941] loop0: detected capacity change from 0 to 1024 [ 100.010672][ T4941] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 100.406222][ T4949] loop2: detected capacity change from 0 to 2048 [ 100.422855][ T4949] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 100.426208][ T4949] EXT4-fs error (device loop2): ext4_find_extent:939: inode #2: comm syz.2.397: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 100.426503][ T4949] EXT4-fs (loop2): Remounting filesystem read-only [ 100.441222][ T3301] EXT4-fs error (device loop4): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 100.443798][ T3301] EXT4-fs (loop4): Remounting filesystem read-only [ 100.660350][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.915421][ T4963] loop3: detected capacity change from 0 to 128 [ 100.985687][ T4963] syz.3.402: attempt to access beyond end of device [ 100.985687][ T4963] loop3: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 101.097308][ T4963] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 101.112781][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.210862][ T3307] EXT4-fs error (device loop0): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 101.211126][ T3307] EXT4-fs (loop0): Remounting filesystem read-only [ 101.278244][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.313641][ T4965] syz.2.399 (4965) used greatest stack depth: 10240 bytes left [ 101.329496][ T4975] netlink: 'syz.2.405': attribute type 10 has an invalid length. [ 101.329911][ T4973] loop0: detected capacity change from 0 to 512 [ 101.350566][ T4973] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.350634][ T4973] ext4 filesystem being mounted at /77/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 101.401932][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.405243][ T4969] loop4: detected capacity change from 0 to 164 [ 101.438227][ T4982] loop2: detected capacity change from 0 to 1024 [ 101.462646][ T4982] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 101.549281][ T3306] EXT4-fs error (device loop2): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 101.549555][ T3306] EXT4-fs (loop2): Remounting filesystem read-only [ 101.602491][ T4988] FAULT_INJECTION: forcing a failure. [ 101.602491][ T4988] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 101.602525][ T4988] CPU: 0 UID: 0 PID: 4988 Comm: syz.3.409 Not tainted syzkaller #0 PREEMPT(lazy) [ 101.602551][ T4988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 101.602566][ T4988] Call Trace: [ 101.602575][ T4988] [ 101.602584][ T4988] __dump_stack+0x1d/0x30 [ 101.602678][ T4988] dump_stack_lvl+0x95/0xd0 [ 101.602709][ T4988] dump_stack+0x15/0x1b [ 101.602734][ T4988] should_fail_ex+0x262/0x280 [ 101.602765][ T4988] should_fail+0xb/0x20 [ 101.602809][ T4988] should_fail_usercopy+0x1a/0x20 [ 101.602835][ T4988] _copy_from_user+0x1c/0xb0 [ 101.602981][ T4988] perf_copy_attr+0x141/0x600 [ 101.603019][ T4988] __se_sys_perf_event_open+0x67/0x1280 [ 101.603045][ T4988] ? do_futex+0x391/0x460 [ 101.603108][ T4988] __x64_sys_perf_event_open+0x67/0x80 [ 101.603133][ T4988] x64_sys_call+0x1f25/0x2550 [ 101.603164][ T4988] do_syscall_64+0x112/0x360 [ 101.603206][ T4988] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.603305][ T4988] RIP: 0033:0x7f475e69e159 [ 101.603321][ T4988] 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 [ 101.603338][ T4988] RSP: 002b:00007f475d0f7028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 101.603460][ T4988] RAX: ffffffffffffffda RBX: 00007f475e925fa0 RCX: 00007f475e69e159 [ 101.603477][ T4988] RDX: 0000004000000000 RSI: 0000000000000000 RDI: 00002000000006c0 [ 101.603492][ T4988] RBP: 00007f475e73506b R08: 0000000000000009 R09: 0000000000000000 [ 101.603508][ T4988] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 101.603522][ T4988] R13: 00007f475e926038 R14: 00007f475e925fa0 R15: 00007fff7202d3d8 [ 101.603565][ T4988] [ 101.750657][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.270920][ T5018] loop4: detected capacity change from 0 to 1024 [ 102.281624][ T5018] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 102.281707][ T5018] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 102.284413][ T5018] EXT4-fs error (device loop4): ext4_get_journal_inode:5927: comm syz.4.417: inode #1: comm syz.4.417: iget: illegal inode # [ 102.284440][ T5018] loop4: lost filesystem error report for type 5 error -117 [ 102.285535][ T5018] EXT4-fs (loop4): no journal found [ 102.285549][ T5018] EXT4-fs (loop4): can't get journal size [ 102.289043][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 102.289109][ C1] EXT4-fs (loop4): initial error at time 1791142295: ext4_get_journal_inode:5927 [ 102.289136][ C1] EXT4-fs (loop4): last error at time 1791142295: ext4_get_journal_inode:5927 [ 102.299565][ T5018] EXT4-fs (loop4): failed to initialize system zone (-22) [ 102.299705][ T5018] EXT4-fs (loop4): mount failed [ 102.309705][ T5020] netlink: 56 bytes leftover after parsing attributes in process `syz.0.418'. [ 102.516862][ T5022] loop0: detected capacity change from 0 to 512 [ 102.528048][ T5022] EXT4-fs: Ignoring removed bh option [ 102.528151][ T5022] EXT4-fs: quotafile must be on filesystem root [ 102.556525][ T5022] process 'syz.0.418' launched '/dev/fd/4' with NULL argv: empty string added [ 102.557859][ T29] kauditd_printk_skb: 48 callbacks suppressed [ 102.557886][ T29] audit: type=1400 audit(1791142295.751:1644): avc: denied { execute_no_trans } for pid=5019 comm="syz.0.418" path=2F6D656D66643A5B0BDB58AE5B1AA9FDFAADD16D64C8854858A9250C1A65E0202864656C6574656429 dev="tmpfs" ino=1179 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 102.720736][ T29] audit: type=1400 audit(1791142295.921:1645): avc: denied { listen } for pid=5026 comm="syz.4.420" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 102.934674][ T5039] netlink: 120 bytes leftover after parsing attributes in process `syz.2.425'. [ 102.981010][ T29] audit: type=1400 audit(1791142296.171:1646): avc: denied { read } for pid=5040 comm="syz.3.426" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 102.981040][ T29] audit: type=1400 audit(1791142296.171:1647): avc: denied { open } for pid=5040 comm="syz.3.426" path="/dev/autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 102.981062][ T29] audit: type=1400 audit(1791142296.171:1648): avc: denied { ioctl } for pid=5040 comm="syz.3.426" path="/dev/autofs" dev="devtmpfs" ino=91 ioctlcmd=0x9375 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 103.146122][ T5025] syz.1.419: attempt to access beyond end of device [ 103.146122][ T5025] loop1: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 103.267794][ T5049] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 103.287640][ T5043] set_capacity_and_notify: 1 callbacks suppressed [ 103.287687][ T5043] loop0: detected capacity change from 0 to 164 [ 103.478594][ T29] audit: type=1400 audit(1791142296.671:1649): avc: denied { write } for pid=5055 comm="syz.3.431" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 103.600438][ T5057] vhci_hcd vhci_hcd.3: default hub control req: 8013 v0000 i0000 l31125 [ 103.862384][ T29] audit: type=1400 audit(1791142297.061:1650): avc: denied { create } for pid=5068 comm="syz.1.434" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 103.894541][ T29] audit: type=1400 audit(1791142297.091:1651): avc: denied { bind } for pid=5068 comm="syz.1.434" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 104.158138][ T12] Bluetooth: hci0: Frame reassembly failed (-84) [ 104.227074][ T5081] loop0: detected capacity change from 0 to 512 [ 104.271296][ T5081] EXT4-fs error (device loop0) in ext4_process_orphan:346: Corrupt filesystem [ 104.271415][ T5081] loop0: lost filesystem error report for type 5 error -117 [ 104.272018][ T5081] EXT4-fs (loop0): 2 truncates cleaned up [ 104.272719][ T5081] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.035956][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.306450][ T5101] loop4: detected capacity change from 0 to 128 [ 105.402083][ T5109] loop0: detected capacity change from 0 to 164 [ 105.663564][ T29] audit: type=1400 audit(1791142298.861:1652): avc: denied { view } for pid=5122 comm="syz.2.450" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 105.663916][ T29] audit: type=1400 audit(1791142298.861:1653): avc: denied { ioctl } for pid=5122 comm="syz.2.450" path="socket:[10622]" dev="sockfs" ino=10622 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 105.773977][ T5101] syz.4.443: attempt to access beyond end of device [ 105.773977][ T5101] loop4: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 105.797829][ T5133] loop2: detected capacity change from 0 to 1024 [ 105.813548][ T5133] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.008969][ T5143] ================================================================== [ 106.009004][ T5143] BUG: KCSAN: data-race in xas_find_marked / xas_set_mark [ 106.009042][ T5143] [ 106.009050][ T5143] write to 0xffff88810770d29c of 4 bytes by task 5133 on cpu 1: [ 106.009069][ T5143] xas_set_mark+0x12b/0x140 [ 106.009093][ T5143] __folio_start_writeback+0x16b/0x370 [ 106.009124][ T5143] ext4_bio_write_folio+0x5a2/0xa10 [ 106.009149][ T5143] mpage_process_page_bufs+0x484/0x5e0 [ 106.009187][ T5143] mpage_prepare_extent_to_map+0x83e/0xca0 [ 106.009218][ T5143] ext4_do_writepages+0xa10/0x2870 [ 106.009241][ T5143] ext4_writepages+0x191/0x300 [ 106.009278][ T5143] do_writepages+0x1b9/0x300 [ 106.009328][ T5143] file_write_and_wait_range+0x178/0x2f0 [ 106.009348][ T5143] ext4_sync_file+0x114/0x5c0 [ 106.009373][ T5143] vfs_fsync_range+0xc5/0xe0 [ 106.009396][ T5143] ext4_buffered_write_iter+0x427/0x480 [ 106.009420][ T5143] ext4_file_write_iter+0x36e/0x1020 [ 106.009457][ T5143] iter_file_splice_write+0x6a0/0xa60 [ 106.009476][ T5143] direct_splice_actor+0x158/0x280 [ 106.009499][ T5143] splice_direct_to_actor+0x2f9/0x680 [ 106.009522][ T5143] do_splice_direct+0x119/0x1a0 [ 106.009541][ T5143] do_sendfile+0x37d/0x640 [ 106.009562][ T5143] __x64_sys_sendfile64+0x105/0x150 [ 106.009586][ T5143] x64_sys_call+0x1015/0x2550 [ 106.009614][ T5143] do_syscall_64+0x112/0x360 [ 106.009634][ T5143] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.009654][ T5143] [ 106.009661][ T5143] read to 0xffff88810770d29c of 4 bytes by task 5143 on cpu 0: [ 106.009678][ T5143] xas_find_marked+0x602/0x650 [ 106.009705][ T5143] filemap_get_folios_tag+0xf7/0x400 [ 106.009733][ T5143] mpage_prepare_extent_to_map+0x32a/0xca0 [ 106.009767][ T5143] ext4_do_writepages+0xa10/0x2870 [ 106.009790][ T5143] ext4_writepages+0x191/0x300 [ 106.009816][ T5143] do_writepages+0x1b9/0x300 [ 106.009844][ T5143] file_write_and_wait_range+0x178/0x2f0 [ 106.009870][ T5143] ext4_sync_file+0x114/0x5c0 [ 106.009899][ T5143] vfs_fsync_range+0xc5/0xe0 [ 106.009920][ T5143] ext4_buffered_write_iter+0x427/0x480 [ 106.009944][ T5143] ext4_file_write_iter+0x36e/0x1020 [ 106.009973][ T5143] iter_file_splice_write+0x6a0/0xa60 [ 106.010006][ T5143] direct_splice_actor+0x158/0x280 [ 106.010024][ T5143] splice_direct_to_actor+0x2f9/0x680 [ 106.010043][ T5143] do_splice_direct+0x119/0x1a0 [ 106.010062][ T5143] do_sendfile+0x37d/0x640 [ 106.010082][ T5143] __x64_sys_sendfile64+0x105/0x150 [ 106.010105][ T5143] x64_sys_call+0x1015/0x2550 [ 106.010129][ T5143] do_syscall_64+0x112/0x360 [ 106.010154][ T5143] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.010187][ T5143] [ 106.010191][ T5143] value changed: 0x05000021 -> 0x02000021 [ 106.010202][ T5143] [ 106.010206][ T5143] Reported by Kernel Concurrency Sanitizer on: [ 106.010217][ T5143] CPU: 0 UID: 0 PID: 5143 Comm: syz.2.451 Not tainted syzkaller #0 PREEMPT(lazy) [ 106.010241][ T5143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 106.010260][ T5143] ================================================================== [ 106.183786][ T3547] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 106.640671][ T5143] syz.2.451 (5143) used greatest stack depth: 9240 bytes left [ 106.673963][ T3306] EXT4-fs error (device loop2): ext4_empty_dir:3116: inode #11: block 8192: comm syz-executor: Attempting to read directory block (8192) that is past i_size (8388864) [ 106.674154][ T3306] EXT4-fs (loop2): Remounting filesystem read-only [ 106.703896][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.