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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:03 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) 20:10:04 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) 20:10:04 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:04 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "57ffb202677855411651269f8158bca6a1db15a26015f6fc6f54b5316af41e753a7f0df1b9cc35a5c1aff45a6627e7d5deb054ee67445829d4fb428dc80f011df35ff21cba7d3a6bd0c507af68c08c5d8e334b4b49dc1fed4fb08dcb8af7e67f9deb73540597b19e1c154015d69147666817e3776f4e67ea72c7a21f0041ed86aadc90106188272d16df12574610aaa56ef823aacd46f3886d80fe3ebd85b8a70bb587bb49e73cb2c7ae73b28518c1e8c3f9aa721ff11c27a8a67688fafdcae13a8533c22201c0fd8a2b5b265ab03ce7aa35ac4f1f1bda4cc8aaacab532121a5d62183e55fe04d13a7afbbd9642b67f05285fe66fc8ba368cb5c5637db71cbeb", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:04 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) 20:10:04 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) 20:10:04 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:04 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) 20:10:04 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) 20:10:04 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) 20:10:04 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:04 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) 20:10:04 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:04 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) 20:10:04 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "57ffb202677855411651269f8158bca6a1db15a26015f6fc6f54b5316af41e753a7f0df1b9cc35a5c1aff45a6627e7d5deb054ee67445829d4fb428dc80f011df35ff21cba7d3a6bd0c507af68c08c5d8e334b4b49dc1fed4fb08dcb8af7e67f9deb73540597b19e1c154015d69147666817e3776f4e67ea72c7a21f0041ed86aadc90106188272d16df12574610aaa56ef823aacd46f3886d80fe3ebd85b8a70bb587bb49e73cb2c7ae73b28518c1e8c3f9aa721ff11c27a8a67688fafdcae13a8533c22201c0fd8a2b5b265ab03ce7aa35ac4f1f1bda4cc8aaacab532121a5d62183e55fe04d13a7afbbd9642b67f05285fe66fc8ba368cb5c5637db71cbeb", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {0x0, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:04 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) 20:10:04 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) 20:10:04 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) 20:10:05 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {0x0, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:05 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:05 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) 20:10:05 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) 20:10:05 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "57ffb202677855411651269f8158bca6a1db15a26015f6fc6f54b5316af41e753a7f0df1b9cc35a5c1aff45a6627e7d5deb054ee67445829d4fb428dc80f011df35ff21cba7d3a6bd0c507af68c08c5d8e334b4b49dc1fed4fb08dcb8af7e67f9deb73540597b19e1c154015d69147666817e3776f4e67ea72c7a21f0041ed86aadc90106188272d16df12574610aaa56ef823aacd46f3886d80fe3ebd85b8a70bb587bb49e73cb2c7ae73b28518c1e8c3f9aa721ff11c27a8a67688fafdcae13a8533c22201c0fd8a2b5b265ab03ce7aa35ac4f1f1bda4cc8aaacab532121a5d62183e55fe04d13a7afbbd9642b67f05285fe66fc8ba368cb5c5637db71cbeb", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {0x0, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="00022dbd7000fedbdf250300000008000400e0000002c4bd007b333c6ec1b1fd5b8be3996772fc12b05b245ee1735be6071e583078abc90d94248538991e5fcf2dc96a0ed8defc60b1c608a1b8eecc0a2fc4dc983e0ddb182d2fcdd95c9d3422c0bb53530b06b41c68baa2cc58db4e2166ce7a610000ffedff581bd7ba9d2c6aafce42270343107f695871e73e8bd41867ef145a9200bdb1229729464c36aca08d609c170b21843de1ec26b8f19b7f05e8296b2947cfac6543c35c52f813ec21a3c5866da363e3c39823c4915145a768d141ec5dd3a3734edb6ffed23f0a46da5ff09d3dbb1efc3ed81e4e9acc99321fb13bd2aa14fa0ba5090ba5b4429c1978225b2904f3ebee343d0d1d29500082f45f57c2a981b31bee9fec3ac6c60bfa8bb7c5be31e04f5faa3325ef5bc53ce0a5fb9d104d33ee6545a98c1b9ee188e53858796183d1384e77838d42de82e621bed06e8561328f955dd0db5a1b3f98dc264f144bf22881f215ee31099e4b5f297c2493351c8af29c3e311838c912b29a3961b1d7d2b1b70524d42d37a6dc7f65a2fc59e1bdab822caa31b01c92a69c7cd31ce7681cd5bcab33322a48d123440d2d2819f819814f15701d66f7f4b38e8275d519330d9bb2634128a54e37b4558b3cce19bd3a63e5e307b24ccecf30e459460045c126023ff5e52b086fb1e38e07c427bb11167734f7c774d4f2cc89158dcfd8fe6e9d0000000000000000000000000043391a787bbc5a8630be680e8e67c75f90b73f8ca41063e4b372ed222060a42cac2a2727170e0f0b59cbcff86e52ba6aa35b763197afbedf56f12649a3dd23bd53fcfa4af2e447dfda70f74a8843", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:05 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {0x0, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:05 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) 20:10:05 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) 20:10:05 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) 20:10:05 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) 20:10:05 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:05 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 20:10:05 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {0x0, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:05 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "57ffb202677855411651269f8158bca6a1db15a26015f6fc6f54b5316af41e753a7f0df1b9cc35a5c1aff45a6627e7d5deb054ee67445829d4fb428dc80f011df35ff21cba7d3a6bd0c507af68c08c5d8e334b4b49dc1fed4fb08dcb8af7e67f9deb73540597b19e1c154015d69147666817e3776f4e67ea72c7a21f0041ed86aadc90106188272d16df12574610aaa56ef823aacd46f3886d80fe3ebd85b8a70bb587bb49e73cb2c7ae73b28518c1e8c3f9aa721ff11c27a8a67688fafdcae13a8533c22201c0fd8a2b5b265ab03ce7aa35ac4f1f1bda4cc8aaacab532121a5d62183e55fe04d13a7afbbd9642b67f05285fe66fc8ba368cb5c5637db71cbeb", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:06 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) 20:10:06 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) 20:10:06 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) syz_mount_image$ext4(&(0x7f0000000300)='ext3\x00', &(0x7f0000000340)='./file0\x00', 0x88a, 0x5, &(0x7f00000005c0)=[{&(0x7f0000000380)="065851800b0f3e558bbee786091c27d6040d69bf7751e1dedfd016d553ef7b0a43cf6c7941b43b3b1b6adfe75ae07980b291a9215a7a562835a79ef93f7f97676f6c966144bdaa7cd675623cbb2669bc0c80c6ee585590a0b2cedf06c7", 0x5d, 0xbfe5}, {&(0x7f0000000400)="6b4cdc", 0x3, 0x9}, {&(0x7f0000000440)="016abf7e3e5b002ba1e50699029dc355e1e617dcd0e65321dd", 0x19, 0xfffffffffffff800}, {&(0x7f0000000480)="f7fadf58fe3868f8616432e4fc2860a99aa47e08de931d28f44d325ad14de628d20342208306808d46727323342e91bd6c3b076c41f4db7b052b4c04101039acee5cb58896eb0ec8f9ae79c853f3bb4e26c1a4ca43a90659b4860694f291", 0x5e, 0x2}, {&(0x7f0000000500)="40dd0f5dce584ca8130fb1025bf1b811e27b9b85a9c98e268cb96494d337dbe8b902b84a7c4ce374a5472a4af7c46071c621a2054fa580a5e11560dbfdea98c5bb59dec3e24e2d9c8f1ab7a877a8bf51fd48ede4ff233a6bf90f6ffec55e5a5b3c91b4c6ccade9e1ade82ce8aecc292801baa4456b7d4cbe25c7c0408d80cded1361c58f61e1a8d6e6c05b0c7f7d5118619b69831ab19dbf686b448a", 0x9c}], 0x4000, &(0x7f0000000640)={[{@auto_da_alloc}, {@nogrpid}, {@journal_checksum}, {@nouser_xattr}, {@nobh}, {@data_ordered}, {@discard}, {@resgid={'resgid', 0x3d, 0xffffffffffffffff}}, {@bh}, {@errors_remount}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 20:10:06 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) syz_mount_image$ext4(&(0x7f0000000300)='ext3\x00', &(0x7f0000000340)='./file0\x00', 0x88a, 0x5, &(0x7f00000005c0)=[{&(0x7f0000000380)="065851800b0f3e558bbee786091c27d6040d69bf7751e1dedfd016d553ef7b0a43cf6c7941b43b3b1b6adfe75ae07980b291a9215a7a562835a79ef93f7f97676f6c966144bdaa7cd675623cbb2669bc0c80c6ee585590a0b2cedf06c7", 0x5d, 0xbfe5}, {&(0x7f0000000400)="6b4cdc", 0x3, 0x9}, {&(0x7f0000000440)="016abf7e3e5b002ba1e50699029dc355e1e617dcd0e65321dd", 0x19, 0xfffffffffffff800}, {&(0x7f0000000480)="f7fadf58fe3868f8616432e4fc2860a99aa47e08de931d28f44d325ad14de628d20342208306808d46727323342e91bd6c3b076c41f4db7b052b4c04101039acee5cb58896eb0ec8f9ae79c853f3bb4e26c1a4ca43a90659b4860694f291", 0x5e, 0x2}, {&(0x7f0000000500)="40dd0f5dce584ca8130fb1025bf1b811e27b9b85a9c98e268cb96494d337dbe8b902b84a7c4ce374a5472a4af7c46071c621a2054fa580a5e11560dbfdea98c5bb59dec3e24e2d9c8f1ab7a877a8bf51fd48ede4ff233a6bf90f6ffec55e5a5b3c91b4c6ccade9e1ade82ce8aecc292801baa4456b7d4cbe25c7c0408d80cded1361c58f61e1a8d6e6c05b0c7f7d5118619b69831ab19dbf686b448a", 0x9c}], 0x4000, &(0x7f0000000640)={[{@auto_da_alloc}, {@nogrpid}, {@journal_checksum}, {@nouser_xattr}, {@nobh}, {@data_ordered}, {@discard}, {@resgid={'resgid', 0x3d, 0xffffffffffffffff}}, {@bh}, {@errors_remount}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 20:10:06 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) [ 646.940788] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 647.023817] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:10:06 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) 20:10:06 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:06 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) 20:10:06 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:06 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) syz_mount_image$ext4(&(0x7f0000000300)='ext3\x00', &(0x7f0000000340)='./file0\x00', 0x88a, 0x5, &(0x7f00000005c0)=[{&(0x7f0000000380)="065851800b0f3e558bbee786091c27d6040d69bf7751e1dedfd016d553ef7b0a43cf6c7941b43b3b1b6adfe75ae07980b291a9215a7a562835a79ef93f7f97676f6c966144bdaa7cd675623cbb2669bc0c80c6ee585590a0b2cedf06c7", 0x5d, 0xbfe5}, {&(0x7f0000000400)="6b4cdc", 0x3, 0x9}, {&(0x7f0000000440)="016abf7e3e5b002ba1e50699029dc355e1e617dcd0e65321dd", 0x19, 0xfffffffffffff800}, {&(0x7f0000000480)="f7fadf58fe3868f8616432e4fc2860a99aa47e08de931d28f44d325ad14de628d20342208306808d46727323342e91bd6c3b076c41f4db7b052b4c04101039acee5cb58896eb0ec8f9ae79c853f3bb4e26c1a4ca43a90659b4860694f291", 0x5e, 0x2}, {&(0x7f0000000500)="40dd0f5dce584ca8130fb1025bf1b811e27b9b85a9c98e268cb96494d337dbe8b902b84a7c4ce374a5472a4af7c46071c621a2054fa580a5e11560dbfdea98c5bb59dec3e24e2d9c8f1ab7a877a8bf51fd48ede4ff233a6bf90f6ffec55e5a5b3c91b4c6ccade9e1ade82ce8aecc292801baa4456b7d4cbe25c7c0408d80cded1361c58f61e1a8d6e6c05b0c7f7d5118619b69831ab19dbf686b448a", 0x9c}], 0x4000, &(0x7f0000000640)={[{@auto_da_alloc}, {@nogrpid}, {@journal_checksum}, {@nouser_xattr}, {@nobh}, {@data_ordered}, {@discard}, {@resgid={'resgid', 0x3d, 0xffffffffffffffff}}, {@bh}, {@errors_remount}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 20:10:06 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="00022dbd7000fedbdf250300000008000400e0000002c4bd007b333c6ec1b1fd5b8be3996772fc12b05b245ee1735be6071e583078abc90d94248538991e5fcf2dc96a0ed8defc60b1c608a1b8eecc0a2fc4dc983e0ddb182d2fcdd95c9d3422c0bb53530b06b41c68baa2cc58db4e2166ce7a610000ffedff581bd7ba9d2c6aafce42270343107f695871e73e8bd41867ef145a9200bdb1229729464c36aca08d609c170b21843de1ec26b8f19b7f05e8296b2947cfac6543c35c52f813ec21a3c5866da363e3c39823c4915145a768d141ec5dd3a3734edb6ffed23f0a46da5ff09d3dbb1efc3ed81e4e9acc99321fb13bd2aa14fa0ba5090ba5b4429c1978225b2904f3ebee343d0d1d29500082f45f57c2a981b31bee9fec3ac6c60bfa8bb7c5be31e04f5faa3325ef5bc53ce0a5fb9d104d33ee6545a98c1b9ee188e53858796183d1384e77838d42de82e621bed06e8561328f955dd0db5a1b3f98dc264f144bf22881f215ee31099e4b5f297c2493351c8af29c3e311838c912b29a3961b1d7d2b1b70524d42d37a6dc7f65a2fc59e1bdab822caa31b01c92a69c7cd31ce7681cd5bcab33322a48d123440d2d2819f819814f15701d66f7f4b38e8275d519330d9bb2634128a54e37b4558b3cce19bd3a63e5e307b24ccecf30e459460045c126023ff5e52b086fb1e38e07c427bb11167734f7c774d4f2cc89158dcfd8fe6e9d0000000000000000000000000043391a787bbc5a8630be680e8e67c75f90b73f8ca41063e4b372ed222060a42cac2a2727170e0f0b59cbcff86e52ba6aa35b763197afbedf56f12649a3dd23bd53fcfa4af2e447dfda70f74a8843", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:06 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:06 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:06 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x54c9) r2 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000), 0x8, 0x105040) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x141200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000100)={0x80000004}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000003e80)) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000000040)={0xb0000005, 0x68000000}) openat$incfs(r3, &(0x7f0000000140)='.log\x00', 0x8000, 0x8) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f00000001c0)={0xc}) close(r1) 20:10:06 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) syz_mount_image$ext4(&(0x7f0000000300)='ext3\x00', &(0x7f0000000340)='./file0\x00', 0x88a, 0x5, &(0x7f00000005c0)=[{&(0x7f0000000380)="065851800b0f3e558bbee786091c27d6040d69bf7751e1dedfd016d553ef7b0a43cf6c7941b43b3b1b6adfe75ae07980b291a9215a7a562835a79ef93f7f97676f6c966144bdaa7cd675623cbb2669bc0c80c6ee585590a0b2cedf06c7", 0x5d, 0xbfe5}, {&(0x7f0000000400)="6b4cdc", 0x3, 0x9}, {&(0x7f0000000440)="016abf7e3e5b002ba1e50699029dc355e1e617dcd0e65321dd", 0x19, 0xfffffffffffff800}, {&(0x7f0000000480)="f7fadf58fe3868f8616432e4fc2860a99aa47e08de931d28f44d325ad14de628d20342208306808d46727323342e91bd6c3b076c41f4db7b052b4c04101039acee5cb58896eb0ec8f9ae79c853f3bb4e26c1a4ca43a90659b4860694f291", 0x5e, 0x2}, {&(0x7f0000000500)="40dd0f5dce584ca8130fb1025bf1b811e27b9b85a9c98e268cb96494d337dbe8b902b84a7c4ce374a5472a4af7c46071c621a2054fa580a5e11560dbfdea98c5bb59dec3e24e2d9c8f1ab7a877a8bf51fd48ede4ff233a6bf90f6ffec55e5a5b3c91b4c6ccade9e1ade82ce8aecc292801baa4456b7d4cbe25c7c0408d80cded1361c58f61e1a8d6e6c05b0c7f7d5118619b69831ab19dbf686b448a", 0x9c}], 0x4000, &(0x7f0000000640)={[{@auto_da_alloc}, {@nogrpid}, {@journal_checksum}, {@nouser_xattr}, {@nobh}, {@data_ordered}, {@discard}, {@resgid={'resgid', 0x3d, 0xffffffffffffffff}}, {@bh}, {@errors_remount}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 20:10:07 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:07 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:07 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) 20:10:07 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) syz_mount_image$ext4(&(0x7f0000000300)='ext3\x00', &(0x7f0000000340)='./file0\x00', 0x88a, 0x5, &(0x7f00000005c0)=[{&(0x7f0000000380)="065851800b0f3e558bbee786091c27d6040d69bf7751e1dedfd016d553ef7b0a43cf6c7941b43b3b1b6adfe75ae07980b291a9215a7a562835a79ef93f7f97676f6c966144bdaa7cd675623cbb2669bc0c80c6ee585590a0b2cedf06c7", 0x5d, 0xbfe5}, {&(0x7f0000000400)="6b4cdc", 0x3, 0x9}, {&(0x7f0000000440)="016abf7e3e5b002ba1e50699029dc355e1e617dcd0e65321dd", 0x19, 0xfffffffffffff800}, {&(0x7f0000000480)="f7fadf58fe3868f8616432e4fc2860a99aa47e08de931d28f44d325ad14de628d20342208306808d46727323342e91bd6c3b076c41f4db7b052b4c04101039acee5cb58896eb0ec8f9ae79c853f3bb4e26c1a4ca43a90659b4860694f291", 0x5e, 0x2}, {&(0x7f0000000500)="40dd0f5dce584ca8130fb1025bf1b811e27b9b85a9c98e268cb96494d337dbe8b902b84a7c4ce374a5472a4af7c46071c621a2054fa580a5e11560dbfdea98c5bb59dec3e24e2d9c8f1ab7a877a8bf51fd48ede4ff233a6bf90f6ffec55e5a5b3c91b4c6ccade9e1ade82ce8aecc292801baa4456b7d4cbe25c7c0408d80cded1361c58f61e1a8d6e6c05b0c7f7d5118619b69831ab19dbf686b448a", 0x9c}], 0x4000, &(0x7f0000000640)={[{@auto_da_alloc}, {@nogrpid}, {@journal_checksum}, {@nouser_xattr}, {@nobh}, {@data_ordered}, {@discard}, {@resgid={'resgid', 0x3d, 0xffffffffffffffff}}, {@bh}, {@errors_remount}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 20:10:07 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) syz_mount_image$ext4(&(0x7f0000000300)='ext3\x00', &(0x7f0000000340)='./file0\x00', 0x88a, 0x5, &(0x7f00000005c0)=[{&(0x7f0000000380)="065851800b0f3e558bbee786091c27d6040d69bf7751e1dedfd016d553ef7b0a43cf6c7941b43b3b1b6adfe75ae07980b291a9215a7a562835a79ef93f7f97676f6c966144bdaa7cd675623cbb2669bc0c80c6ee585590a0b2cedf06c7", 0x5d, 0xbfe5}, {&(0x7f0000000400)="6b4cdc", 0x3, 0x9}, {&(0x7f0000000440)="016abf7e3e5b002ba1e50699029dc355e1e617dcd0e65321dd", 0x19, 0xfffffffffffff800}, {&(0x7f0000000480)="f7fadf58fe3868f8616432e4fc2860a99aa47e08de931d28f44d325ad14de628d20342208306808d46727323342e91bd6c3b076c41f4db7b052b4c04101039acee5cb58896eb0ec8f9ae79c853f3bb4e26c1a4ca43a90659b4860694f291", 0x5e, 0x2}, {&(0x7f0000000500)="40dd0f5dce584ca8130fb1025bf1b811e27b9b85a9c98e268cb96494d337dbe8b902b84a7c4ce374a5472a4af7c46071c621a2054fa580a5e11560dbfdea98c5bb59dec3e24e2d9c8f1ab7a877a8bf51fd48ede4ff233a6bf90f6ffec55e5a5b3c91b4c6ccade9e1ade82ce8aecc292801baa4456b7d4cbe25c7c0408d80cded1361c58f61e1a8d6e6c05b0c7f7d5118619b69831ab19dbf686b448a", 0x9c}], 0x4000, &(0x7f0000000640)={[{@auto_da_alloc}, {@nogrpid}, {@journal_checksum}, {@nouser_xattr}, {@nobh}, {@data_ordered}, {@discard}, {@resgid={'resgid', 0x3d, 0xffffffffffffffff}}, {@bh}, {@errors_remount}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 20:10:07 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) syz_mount_image$ext4(&(0x7f0000000300)='ext3\x00', &(0x7f0000000340)='./file0\x00', 0x88a, 0x5, &(0x7f00000005c0)=[{&(0x7f0000000380)="065851800b0f3e558bbee786091c27d6040d69bf7751e1dedfd016d553ef7b0a43cf6c7941b43b3b1b6adfe75ae07980b291a9215a7a562835a79ef93f7f97676f6c966144bdaa7cd675623cbb2669bc0c80c6ee585590a0b2cedf06c7", 0x5d, 0xbfe5}, {&(0x7f0000000400)="6b4cdc", 0x3, 0x9}, {&(0x7f0000000440)="016abf7e3e5b002ba1e50699029dc355e1e617dcd0e65321dd", 0x19, 0xfffffffffffff800}, {&(0x7f0000000480)="f7fadf58fe3868f8616432e4fc2860a99aa47e08de931d28f44d325ad14de628d20342208306808d46727323342e91bd6c3b076c41f4db7b052b4c04101039acee5cb58896eb0ec8f9ae79c853f3bb4e26c1a4ca43a90659b4860694f291", 0x5e, 0x2}, {&(0x7f0000000500)="40dd0f5dce584ca8130fb1025bf1b811e27b9b85a9c98e268cb96494d337dbe8b902b84a7c4ce374a5472a4af7c46071c621a2054fa580a5e11560dbfdea98c5bb59dec3e24e2d9c8f1ab7a877a8bf51fd48ede4ff233a6bf90f6ffec55e5a5b3c91b4c6ccade9e1ade82ce8aecc292801baa4456b7d4cbe25c7c0408d80cded1361c58f61e1a8d6e6c05b0c7f7d5118619b69831ab19dbf686b448a", 0x9c}], 0x4000, &(0x7f0000000640)={[{@auto_da_alloc}, {@nogrpid}, {@journal_checksum}, {@nouser_xattr}, {@nobh}, {@data_ordered}, {@discard}, {@resgid={'resgid', 0x3d, 0xffffffffffffffff}}, {@bh}, {@errors_remount}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 20:10:07 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) syz_mount_image$ext4(&(0x7f0000000300)='ext3\x00', &(0x7f0000000340)='./file0\x00', 0x88a, 0x5, &(0x7f00000005c0)=[{&(0x7f0000000380)="065851800b0f3e558bbee786091c27d6040d69bf7751e1dedfd016d553ef7b0a43cf6c7941b43b3b1b6adfe75ae07980b291a9215a7a562835a79ef93f7f97676f6c966144bdaa7cd675623cbb2669bc0c80c6ee585590a0b2cedf06c7", 0x5d, 0xbfe5}, {&(0x7f0000000400)="6b4cdc", 0x3, 0x9}, {&(0x7f0000000440)="016abf7e3e5b002ba1e50699029dc355e1e617dcd0e65321dd", 0x19, 0xfffffffffffff800}, {&(0x7f0000000480)="f7fadf58fe3868f8616432e4fc2860a99aa47e08de931d28f44d325ad14de628d20342208306808d46727323342e91bd6c3b076c41f4db7b052b4c04101039acee5cb58896eb0ec8f9ae79c853f3bb4e26c1a4ca43a90659b4860694f291", 0x5e, 0x2}, {&(0x7f0000000500)="40dd0f5dce584ca8130fb1025bf1b811e27b9b85a9c98e268cb96494d337dbe8b902b84a7c4ce374a5472a4af7c46071c621a2054fa580a5e11560dbfdea98c5bb59dec3e24e2d9c8f1ab7a877a8bf51fd48ede4ff233a6bf90f6ffec55e5a5b3c91b4c6ccade9e1ade82ce8aecc292801baa4456b7d4cbe25c7c0408d80cded1361c58f61e1a8d6e6c05b0c7f7d5118619b69831ab19dbf686b448a", 0x9c}], 0x4000, &(0x7f0000000640)={[{@auto_da_alloc}, {@nogrpid}, {@journal_checksum}, {@nouser_xattr}, {@nobh}, {@data_ordered}, {@discard}, {@resgid={'resgid', 0x3d, 0xffffffffffffffff}}, {@bh}, {@errors_remount}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 20:10:07 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:07 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:07 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) [ 648.471152] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 648.477398] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 20:10:07 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x54c9) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000003e80)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)={0xb0000005, 0x68000000}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000000)={0x9, 0x3, 0x101}) close(r0) 20:10:07 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) [ 648.534419] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 20:10:07 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x54c9) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000003e80)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)={0xb0000005, 0x68000000}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000000)={0x9, 0x3, 0x101}) close(r0) 20:10:08 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x54c9) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000003e80)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)={0xb0000005, 0x68000000}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000000)={0x9, 0x3, 0x101}) close(r0) 20:10:08 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) 20:10:08 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:08 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) 20:10:08 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) 20:10:08 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:08 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:08 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:08 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) 20:10:08 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:08 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:08 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="00022dbd7000fedbdf250300000008000400e0000002c4bd007b333c6ec1b1fd5b8be3996772fc12b05b245ee1735be6071e583078abc90d94248538991e5fcf2dc96a0ed8defc60b1c608a1b8eecc0a2fc4dc983e0ddb182d2fcdd95c9d3422c0bb53530b06b41c68baa2cc58db4e2166ce7a610000ffedff581bd7ba9d2c6aafce42270343107f695871e73e8bd41867ef145a9200bdb1229729464c36aca08d609c170b21843de1ec26b8f19b7f05e8296b2947cfac6543c35c52f813ec21a3c5866da363e3c39823c4915145a768d141ec5dd3a3734edb6ffed23f0a46da5ff09d3dbb1efc3ed81e4e9acc99321fb13bd2aa14fa0ba5090ba5b4429c1978225b2904f3ebee343d0d1d29500082f45f57c2a981b31bee9fec3ac6c60bfa8bb7c5be31e04f5faa3325ef5bc53ce0a5fb9d104d33ee6545a98c1b9ee188e53858796183d1384e77838d42de82e621bed06e8561328f955dd0db5a1b3f98dc264f144bf22881f215ee31099e4b5f297c2493351c8af29c3e311838c912b29a3961b1d7d2b1b70524d42d37a6dc7f65a2fc59e1bdab822caa31b01c92a69c7cd31ce7681cd5bcab33322a48d123440d2d2819f819814f15701d66f7f4b38e8275d519330d9bb2634128a54e37b4558b3cce19bd3a63e5e307b24ccecf30e459460045c126023ff5e52b086fb1e38e07c427bb11167734f7c774d4f2cc89158dcfd8fe6e9d0000000000000000000000000043391a787bbc5a8630be680e8e67c75f90b73f8ca41063e4b372ed222060a42cac2a2727170e0f0b59cbcff86e52ba6aa35b763197afbedf56f12649a3dd23bd53fcfa4af2e447dfda70f74a8843", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:08 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:09 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 20:10:09 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "57ffb202677855411651269f8158bca6a1db15a26015f6fc6f54b5316af41e753a7f0df1b9cc35a5c1aff45a6627e7d5deb054ee67445829d4fb428dc80f011df35ff21cba7d3a6bd0c507af68c08c5d8e334b4b49dc1fed4fb08dcb8af7e67f9deb73540597b19e1c154015d69147666817e3776f4e67ea72c7a21f0041ed86aadc90106188272d16df12574610aaa56ef823aacd46f3886d80fe3ebd85b8a70bb587bb49e73cb2c7ae73b28518c1e8c3f9aa721ff11c27a8a67688fafdcae13a8533c22201c0fd8a2b5b265ab03ce7aa35ac4f1f1bda4cc8aaacab532121a5d62183e55fe04d13a7afbbd9642b67f05285fe66fc8ba368cb5c5637db71cbeb", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:09 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xf5, 0xac, 0x9, 0x2, 0x0, 0x8001, 0x6020, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0xb, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0, 0x100, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000023c0)={0x1, 0x80, 0xe9, 0x7, 0xd0, 0x28, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00000022c0), 0x2}, 0x14020, 0xc64, 0x1, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x401, 0x0, 0x84}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r1 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0), 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x5, 0x3, 0x81, 0x5, 0x0, 0x3, 0x4b40, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0xc49, 0x8, 0xe, 0xfff, 0x1ff, 0x5, 0x0, 0x7, 0x0, 0x8000000000000001}, r2, 0x7, 0xffffffffffffffff, 0x2) flock(r1, 0x5) r3 = syz_mount_image$ubifs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000280)="2f237d737ec8aee51400626a96cd132e45e2c2a61a52ea4e245a7ed4", 0x1c, 0x252}], 0x200800, &(0x7f0000000300)={[{@compr_zlib}, {@bulk_read}, {@auth_hash_name={'auth_hash_name', 0x3d, 'ghash'}}, {@no_bulk_read}], [{@euid_gt={'euid>', 0xee01}}, {@dont_appraise}, {@subj_user={'subj_user', 0x3d, ')'}}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x5, 0x32, 0x64, 0x37, 0x2, 0x37, 0x35], 0x2d, [0x33, 0x35, 0x61, 0x36], 0x2d, [0x4f09058989a58055, 0x66, 0x31], 0x2d, [0x34, 0x61, 0x66, 0x15106939ae7e0f43], 0x2d, [0x32, 0x63, 0x64, 0x38, 0x63, 0x37, 0x64, 0x31]}}}, {@obj_role={'obj_role', 0x3d, '/-]$\x94'}}]}) write$binfmt_misc(r3, &(0x7f00000003c0)={'syz0', "eca3460d125e77eb3b101845d8801d6c867ad9ec81134849748b1ed3ecf7c95ca26124f8c0e592ee4c63b648f12e76be2c2b844d2d604263d7cfdfdf8df5cbb891db11d912c1622db88a649124d0a89c77fb8ec2264bdf7cd4b866ce092c8c8065802cf7072c1e6a18009697a47bcc29948758a8a2cb2d01b250f43c1caa2fb8b779853308c49ae2c383a777b71899ad6b5b1cd633994dce1daaa815f9ccbf106bf6d32a3a4309aeb68fdb02629a812f6cb527c2056682f58573cc2af2bdc0093c1c633263f3e8dbe0e48593d8ebe9b684cc6aa4be5b8f61362b57f02f0df71398c20f"}, 0xe7) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x7, 0x8d, 0x0, 0xb0, 0x0, 0x9, 0x201, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000004c0), 0x2}, 0x48990, 0x3ff, 0x10000, 0x2, 0xfffffffffffeffff, 0x6, 0xfeff, 0x0, 0x9, 0x0, 0x1}, r2, 0x9, 0xffffffffffffffff, 0x3) 20:10:09 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:09 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:09 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:09 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "57ffb202677855411651269f8158bca6a1db15a26015f6fc6f54b5316af41e753a7f0df1b9cc35a5c1aff45a6627e7d5deb054ee67445829d4fb428dc80f011df35ff21cba7d3a6bd0c507af68c08c5d8e334b4b49dc1fed4fb08dcb8af7e67f9deb73540597b19e1c154015d69147666817e3776f4e67ea72c7a21f0041ed86aadc90106188272d16df12574610aaa56ef823aacd46f3886d80fe3ebd85b8a70bb587bb49e73cb2c7ae73b28518c1e8c3f9aa721ff11c27a8a67688fafdcae13a8533c22201c0fd8a2b5b265ab03ce7aa35ac4f1f1bda4cc8aaacab532121a5d62183e55fe04d13a7afbbd9642b67f05285fe66fc8ba368cb5c5637db71cbeb", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:09 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xf5, 0xac, 0x9, 0x2, 0x0, 0x8001, 0x6020, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0xb, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0, 0x100, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000023c0)={0x1, 0x80, 0xe9, 0x7, 0xd0, 0x28, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00000022c0), 0x2}, 0x14020, 0xc64, 0x1, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x401, 0x0, 0x84}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r1 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0), 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x5, 0x3, 0x81, 0x5, 0x0, 0x3, 0x4b40, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0xc49, 0x8, 0xe, 0xfff, 0x1ff, 0x5, 0x0, 0x7, 0x0, 0x8000000000000001}, r2, 0x7, 0xffffffffffffffff, 0x2) flock(r1, 0x5) r3 = syz_mount_image$ubifs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000280)="2f237d737ec8aee51400626a96cd132e45e2c2a61a52ea4e245a7ed4", 0x1c, 0x252}], 0x200800, &(0x7f0000000300)={[{@compr_zlib}, {@bulk_read}, {@auth_hash_name={'auth_hash_name', 0x3d, 'ghash'}}, {@no_bulk_read}], [{@euid_gt={'euid>', 0xee01}}, {@dont_appraise}, {@subj_user={'subj_user', 0x3d, ')'}}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x5, 0x32, 0x64, 0x37, 0x2, 0x37, 0x35], 0x2d, [0x33, 0x35, 0x61, 0x36], 0x2d, [0x4f09058989a58055, 0x66, 0x31], 0x2d, [0x34, 0x61, 0x66, 0x15106939ae7e0f43], 0x2d, [0x32, 0x63, 0x64, 0x38, 0x63, 0x37, 0x64, 0x31]}}}, {@obj_role={'obj_role', 0x3d, '/-]$\x94'}}]}) write$binfmt_misc(r3, &(0x7f00000003c0)={'syz0', "eca3460d125e77eb3b101845d8801d6c867ad9ec81134849748b1ed3ecf7c95ca26124f8c0e592ee4c63b648f12e76be2c2b844d2d604263d7cfdfdf8df5cbb891db11d912c1622db88a649124d0a89c77fb8ec2264bdf7cd4b866ce092c8c8065802cf7072c1e6a18009697a47bcc29948758a8a2cb2d01b250f43c1caa2fb8b779853308c49ae2c383a777b71899ad6b5b1cd633994dce1daaa815f9ccbf106bf6d32a3a4309aeb68fdb02629a812f6cb527c2056682f58573cc2af2bdc0093c1c633263f3e8dbe0e48593d8ebe9b684cc6aa4be5b8f61362b57f02f0df71398c20f"}, 0xe7) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x7, 0x8d, 0x0, 0xb0, 0x0, 0x9, 0x201, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000004c0), 0x2}, 0x48990, 0x3ff, 0x10000, 0x2, 0xfffffffffffeffff, 0x6, 0xfeff, 0x0, 0x9, 0x0, 0x1}, r2, 0x9, 0xffffffffffffffff, 0x3) 20:10:09 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 20:10:09 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xff, 0x81, 0x7f, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x2, 0x4f}, 0x2024, 0x2, 0x8, 0x4, 0x813, 0x1, 0xd, 0x0, 0xff6a}, 0x0, 0xb, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1f, 0x0, 0x3, 0x1, 0x0, 0x9, 0x2030, 0x5, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xb6f, 0x2, @perf_bp={&(0x7f00000001c0), 0xf}, 0x180, 0x7ff, 0x1, 0x8, 0x548, 0x1, 0x8, 0x0, 0x1, 0x0, 0x9}, 0x0, 0xd, r0, 0xb) syz_mount_image$ext4(&(0x7f0000000300)='ext3\x00', &(0x7f0000000340)='./file0\x00', 0x88a, 0x5, &(0x7f00000005c0)=[{&(0x7f0000000380)="065851800b0f3e558bbee786091c27d6040d69bf7751e1dedfd016d553ef7b0a43cf6c7941b43b3b1b6adfe75ae07980b291a9215a7a562835a79ef93f7f97676f6c966144bdaa7cd675623cbb2669bc0c80c6ee585590a0b2cedf06c7", 0x5d, 0xbfe5}, {&(0x7f0000000400)="6b4cdc", 0x3, 0x9}, {&(0x7f0000000440)="016abf7e3e5b002ba1e50699029dc355e1e617dcd0e65321dd", 0x19, 0xfffffffffffff800}, {&(0x7f0000000480)="f7fadf58fe3868f8616432e4fc2860a99aa47e08de931d28f44d325ad14de628d20342208306808d46727323342e91bd6c3b076c41f4db7b052b4c04101039acee5cb58896eb0ec8f9ae79c853f3bb4e26c1a4ca43a90659b4860694f291", 0x5e, 0x2}, {&(0x7f0000000500)="40dd0f5dce584ca8130fb1025bf1b811e27b9b85a9c98e268cb96494d337dbe8b902b84a7c4ce374a5472a4af7c46071c621a2054fa580a5e11560dbfdea98c5bb59dec3e24e2d9c8f1ab7a877a8bf51fd48ede4ff233a6bf90f6ffec55e5a5b3c91b4c6ccade9e1ade82ce8aecc292801baa4456b7d4cbe25c7c0408d80cded1361c58f61e1a8d6e6c05b0c7f7d5118619b69831ab19dbf686b448a", 0x9c}], 0x4000, &(0x7f0000000640)={[{@auto_da_alloc}, {@nogrpid}, {@journal_checksum}, {@nouser_xattr}, {@nobh}, {@data_ordered}, {@discard}, {@resgid={'resgid', 0x3d, 0xffffffffffffffff}}, {@bh}, {@errors_remount}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x9, 0x5, 0x6, 0x7, 0x0, 0xffffffff7fffffff, 0x387b2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7fffffff, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x40100, 0xffff, 0x0, 0x7, 0xffffffff, 0xea, 0x3ff, 0x0, 0xebb8, 0x0, 0xfffffffffffffff8}, 0x0, 0xe, r1, 0x3) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000023c0)={0x1, 0x80, 0xe9, 0x7, 0xd0, 0x28, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00000022c0), 0x2}, 0x14020, 0xc64, 0x1, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x401, 0x0, 0xff}, 0xffffffffffffffff, 0xf, r2, 0x2) perf_event_open$cgroup(&(0x7f0000000140)={0x4, 0x80, 0x6, 0x0, 0xff, 0x40, 0x0, 0x0, 0x400, 0x18, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x46014, 0x60, 0x1ff, 0x9, 0x3f3b3a88, 0x4, 0x1, 0x0, 0x101, 0x0, 0x2}, r1, 0x7, r2, 0x0) 20:10:09 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:09 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 20:10:09 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) [ 650.321572] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 20:10:09 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) 20:10:10 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ecff0f459debe51", @ANYRESHEX]) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) 20:10:10 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x0, 0x0) 20:10:10 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "57ffb202677855411651269f8158bca6a1db15a26015f6fc6f54b5316af41e753a7f0df1b9cc35a5c1aff45a6627e7d5deb054ee67445829d4fb428dc80f011df35ff21cba7d3a6bd0c507af68c08c5d8e334b4b49dc1fed4fb08dcb8af7e67f9deb73540597b19e1c154015d69147666817e3776f4e67ea72c7a21f0041ed86aadc90106188272d16df12574610aaa56ef823aacd46f3886d80fe3ebd85b8a70bb587bb49e73cb2c7ae73b28518c1e8c3f9aa721ff11c27a8a67688fafdcae13a8533c22201c0fd8a2b5b265ab03ce7aa35ac4f1f1bda4cc8aaacab532121a5d62183e55fe04d13a7afbbd9642b67f05285fe66fc8ba368cb5c5637db71cbeb", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:10 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:10 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xf5, 0xac, 0x9, 0x2, 0x0, 0x8001, 0x6020, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0xb, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0, 0x100, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000023c0)={0x1, 0x80, 0xe9, 0x7, 0xd0, 0x28, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00000022c0), 0x2}, 0x14020, 0xc64, 0x1, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x401, 0x0, 0x84}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r1 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0), 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x5, 0x3, 0x81, 0x5, 0x0, 0x3, 0x4b40, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0xc49, 0x8, 0xe, 0xfff, 0x1ff, 0x5, 0x0, 0x7, 0x0, 0x8000000000000001}, r2, 0x7, 0xffffffffffffffff, 0x2) flock(r1, 0x5) r3 = syz_mount_image$ubifs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000280)="2f237d737ec8aee51400626a96cd132e45e2c2a61a52ea4e245a7ed4", 0x1c, 0x252}], 0x200800, &(0x7f0000000300)={[{@compr_zlib}, {@bulk_read}, {@auth_hash_name={'auth_hash_name', 0x3d, 'ghash'}}, {@no_bulk_read}], [{@euid_gt={'euid>', 0xee01}}, {@dont_appraise}, {@subj_user={'subj_user', 0x3d, ')'}}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x5, 0x32, 0x64, 0x37, 0x2, 0x37, 0x35], 0x2d, [0x33, 0x35, 0x61, 0x36], 0x2d, [0x4f09058989a58055, 0x66, 0x31], 0x2d, [0x34, 0x61, 0x66, 0x15106939ae7e0f43], 0x2d, [0x32, 0x63, 0x64, 0x38, 0x63, 0x37, 0x64, 0x31]}}}, {@obj_role={'obj_role', 0x3d, '/-]$\x94'}}]}) write$binfmt_misc(r3, &(0x7f00000003c0)={'syz0', "eca3460d125e77eb3b101845d8801d6c867ad9ec81134849748b1ed3ecf7c95ca26124f8c0e592ee4c63b648f12e76be2c2b844d2d604263d7cfdfdf8df5cbb891db11d912c1622db88a649124d0a89c77fb8ec2264bdf7cd4b866ce092c8c8065802cf7072c1e6a18009697a47bcc29948758a8a2cb2d01b250f43c1caa2fb8b779853308c49ae2c383a777b71899ad6b5b1cd633994dce1daaa815f9ccbf106bf6d32a3a4309aeb68fdb02629a812f6cb527c2056682f58573cc2af2bdc0093c1c633263f3e8dbe0e48593d8ebe9b684cc6aa4be5b8f61362b57f02f0df71398c20f"}, 0xe7) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x7, 0x8d, 0x0, 0xb0, 0x0, 0x9, 0x201, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000004c0), 0x2}, 0x48990, 0x3ff, 0x10000, 0x2, 0xfffffffffffeffff, 0x6, 0xfeff, 0x0, 0x9, 0x0, 0x1}, r2, 0x9, 0xffffffffffffffff, 0x3) 20:10:10 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x0, 0x0) 20:10:10 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'team_slave_0\x00'}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000340)={'wlan0\x00', 0x600}) 20:10:10 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "0693725579f173b396fa7a8d0ff6af1eb1df025a0e23f4d2b2cc14df7e72f3b4e309f630eb918c32d7e1437f001d8ebb72fbcc103ef5e30343079595cfd05f2d1c524ba185dba4b58501510713509f2f10394eb8ebcd1b5006e1a57320ae9e26cdbdb8a5654c5db876a114e73001537a719d3a6df93085e7b879780fbd7c89d15a414e66810b313a8522bf390dce0dbaba285e68aadbf01f6423572fdb9ad12ae017ae07320ae87633ffccba6b46f7b299ec88cf12b7ad32c384cf90d1495ad0bbc406029df42022eba7ecb5c7eeb9561532baa9b417c850024c450181c4342655b6c561cec7d04da78083683600a60134357b93ee53e2b631b3b0b0437eba7b5c9c76edfde9640bf28d84b593330681a2bcb0066543a3e8322c5244845ed0e1ebea7921dbd7aaaa4bf9c660a8764286589e8e2b5be57adea08b4267f64036a159949bb2c0b3e76663e983d4fc2081d72d22a755f6875aec012ec01a5f1303a297898e8fcf3cf3bad25f9e4c14fcc34187e2b4b414b9028e236bc08922af0e44333ed2e02fa924df4de0604eed6dd177399e99773a7d4ebf039424dd2c6dc029743863c9386fe39f8824b0b5bd0fe61d74bc369c57e398b3002ae64b5756ba4bb7319e27ec28f7c30854cb36f9e92cd240092cf175659740232c95725fa37fcab79e59e8c0942a1f9712f7ea7079e8dff49ba94ece4fc50e0a2d382b73eb88624b1c722d5b9dc7953c4a7499733d292d9a4db99e95a360ed06ef5766f01866c9a4a37dae91919fc942e26839efba0a1f0106c4c5e9868455fe6d1a6b37cafa27e538eca2d20aa15442cbf233b97c3f9c9de437037d1d091e42d4b56eb0bcf9876aa0772146693bf1e77bbbcf100e32b48199e49cb3c30fa587e63e1cbe07b1a74b7e139f45a1ebda6f66eac0a7b06a8140004e11d512ad68e7e376301e4c9beeca84401f53df33d3c0549c372ecc9cd162c3f04f9754bfea802e98d0635c35b3da2c619ce8b49b0e551512164caad12be9f29f9857710fb03d816389b382ba86138e6faefda7a01c62e365a3416d5d3af2150604c4b0b38e43ef42d28542a4c8f7a3a3dc59b6c6f90ed6e7a4716b9e224fd4eb85e508d08a190cda46e2ce0de4f1a1505793b5c64b94f2a41e55aa6f7bfb5e4d31c559e1a11688e4eafe24e15fd5c768938db9d42cd582d5506cdecb2f5d61ccdbf5b5c1d308f37b36b174f79b3914d134ede229fbabc78a48a1b63e9c441ba6dd65ea526d1e3ac0402ee0f01d9ffbbabf745d6e5b9f4d47e793008e0945d9a96f85bf7f8b66b2cde100dd51c316dbb30fc4bc7810526ab77251a024c91072da36a7aecc3402816efc4b316e335bf153bf8b8a0f924a1f7aaccd279ebd968fe07656eb43bf7a159f34c55bef046abcd2ce417c515d919ecf51f784faf424ad06aa2b4c66a3b187c192100296d27256df3e73a74f3cb3f3a400e16b5f18852e3ffabff16ac723f4223ffb2bb75554edfbd7addcccd9dfe543d4300ea14dee1d93c5bd2af6e977296504c2d474271a54470dc6ef7979b30d725464e603d5fb7f1536e252c7df590ead493cf540174bcf8f2778bd4afe1d7d8cef73dba192e9f2b266d84dd030eb032d7a61077fe240c2c9376e04b495508673affa3800f22363c0a446f9b36cc8b9b97eb28d287342327b7c792613c25758e6875d3f7aefa84ddf312dcedbbae407d9672e4b288f69889321a0e29fb3b0be517f0b7de6f0cd3f8e06829b309678883b38b47ecee93ba92e251741c6b32564d646e430dc2f05b8cda7e0eee4394107ceee9d9273c47865cd59895f2027f84ebfef5fadd4f99563a576923392d06a4bc4075c171f3a44e6ca28af5b00bfdc350a6eeacc57a047f3855249bd8d095a426ff656eb95b5dc5ecb916d5d4659cdddcca671200f673d20580bbe797ebc68f6e0f79608aefa799f5b6eeda94cd5b641b31fb4da178feb365574304948640bf8c46ebd80bf93343949451c9e99642290218325d1837a408df48f9150a5ca1d347172d3dc98d6b98cf74d5d1b2589ee9e0a265c7dbc85d50e0d71323bf91cb5d28e97fb55dbb4037982cc1456c986816e507b1e6ce86daa0f65f90bf250beed70fe7f60fb9a85ec87ff0263f1f6cfe4bf70cf39428814c3e518b4e497cd2c66f345d62336f4f20ab9c8926458fe36a4f979208ec25c8337529b7407559422a9674b0a21cee12febe8223101a1c5dcefe5f7922ffbd4b5c9245d2013f21a7ad47c6ad0cad9d0c15d1ac2c6cf9a1a1ea82a93667b50dfb963e208f7ddd301f8e08e70dda808f381be1c5eccb30eb631b00cf6c163f5203328b89a1b5f58706fcad880ae4b6b306b7de60e0251fc22274a4eccf47d5fceaeb0c7ff07701288108e8894e45899f89dcf889bba7f0ac959d78f88d658d7b29455cec3daa025fa7f989ce7471b9d9408556435862e7d3a179941c201729de8c4a6b5e05a1ae486b589afe8b2829d4e282f7447d3fdbf88a0446120f9b860eebee9ac2b46fc175dbf889d3e225d61b6ca463e6192dbf85925844c7aa3169e259c40eaeaf5603f13e23d7d61a76bb751c50ccb743c57a70844e0fae6568707bfae6f79efa5cc31383d652b1dac11fee4105ff8497462daa640deaac24e01a608d67a2ac1a2b5b3d35c25761831f9ee15581f303b9257fdfaf9479f7ecf8b7d0188e56393f1ff45de217c741453d9822f651af3e049765f174ca5d5476a7aa20c785f023958c0de067d69b94522e01214aa0d7c596c64b76c55ee5b2e0505670135be28935934fdc7314fb7871fde07d22b33b13cb183edfbb0c04bbb9c21322d7f3eaad866cf76e1450f5db07f8232301cfdf0fbfdf9b349a945ab320e8306188fb62403d823a28aa5d4b6d3f3d55136a74ae0fa896121a04c5d93c39ba019e78bd954af94ced5140ef813e476f8f1522816c3b7fe4c29c695518ef87f135325fcd471c47f2fa865f5b5df7a4652228dab366f7c5396c3001cfdd6fb57ee9912a7f577ac2e0b30060c332481e685f699138f42bc26fbb4ea77559e97a7f355724cabbba543e7eb20a36092aa9f9d6cadec7108959493c522ce067407434eae38f9897713f43b91d9ecc80fa511444b64699221c908f2dbfcafa7fd1fc073c0cc778d1574363f65af4ce45f39d70ef8e9bf521df44767ea2e783e4679ea14ff3bfbe3cdcc9c09f35dc58940f90608529eab664dad2963f19e2b94db522ede51e1e1e4fdf76b1081c4d831d9908ba77ba4e71751de83e3edfc62355d8c2ccb87e58c750dbb9baf5ca038e845dade3835213cf00fdade1108ecae50ba155713e1b5f9def71ed1e3d3df50443a407b1d627c54701c45c23fb748aa56d5d833a740e0765762b5786af48389ba3bf958b9a46459e6570a872765558b58adc79884aa93dafd7a381c650e9628f5b746025f451a7e181ff7fceaf02f009e47e831a75c1b1c6660ae61c5cb0288fa2420184133be98f1d3ec76cee1d1b8968b5ea7b84c22df9454c37fbcc6372225bf2f19af8819eba7c8a7cb343a5ff7ec622ec4540f81ce22e50ef48d460babec5399526d446456eec41743fb2040029ad0ab74a914cbfdad9fa56d086a6e08e5d9fe3240f2fbee5e3d695c227cd7b33360df95f2a9b1620fabab1280ab1f4c1abd7c6b339db2193eb2be3e88aa0d6084a4e1fc1166b560e7c875a955f34dfb0b0139988944fdb3eadaf417842c7d24fc7748c38235f1327874f56965ca5d1d602ac9ae84dee72a5752eb17990a41e11c7ed79972a0303dad96ebd85c3c744d9f3c24c08ad7d2a99eb47984462ca4e8b6ee365a568441efefdc9f26a44fe5e4e0198d3b533507528ce2b34525c6e8005ef57b0eb254dbb3109d01f8a6d5ee04dd1871e39d525fb122517abf33a63e8dc1bd66226e21d5c4a74c0c8fb654ddbf899602cc3101fcf2d6b77aa2b9af15111ff497e801a63eedce02b952d4d50c081240e1efbf0e7e5d1f77a7984805191505059a71f30d6a8804d274a9c2d2c8bb126d38ed8ddb68038003f213fcaf235e9293a8916a6f9896e70a4ec732e57096a17dabe94eaf111bae94f2d89af31ee1d75d2f18e96b25e2b0e14604994904aefd8c02f03f261c088457f7d956612c927bed5694366a6a5d3813ee9a733a432926f75d0fcf94dc204d8774fce048eac407b49338a23fd0b1a0bc855c57257ce922f66954bcd2d9b10c359edfdeedf93cb9b94c347b34ac5fb4425b1d39a84fa33b584d34b316adc20a1a24295dfc6046b2a5b0f68e302c5d2c5a6ee0cecace334407c0c667899feee49e49f67fe6557c0672c8aa294c1e63538419406ebb380f353f0cd91cbf3f2fc0ba788734a58ea39471e7993ce1ee12b2e3f6635e80273fd5341e49fa0cf81251ac9ea8e321c9b51d40318cfd0eaa8ae98ef87f5a075a10b12ce616d6cec5875afe4e4ae872e80a664df255fe1aadbfbb5402fb4209fb04bbd5906f0be459841f1a3e698170fc380fdd21f599f1892cb32f69788476ad464ff7588a31e984a910f7517745809bc7ce08f36e7684f4c4e9c230c9ef2e44f5c5414c1d7ca0f3ba8b95d40a88d44a78606abaec89ad055226019e04a93b0b5a668267d113635f03b2a059f5287a896c2112f2bfd5e3545b58f5f38165d249ff83d6653acd61daca12a5dfb50c72b285217a61164aa8798fca84c5ee4565ca359594ad1cdf319eaa4506c93f0656bc9705b14ebf2df8724fccc2b31e5c23a96bbb065585eb9c9311642da22a0a9d0de8fc3c578d6bd0d1a05f5d3b55fdc1e0534b200d638ef90181426431b12f6f1979044814e7bc14bc938913512220f57bfb4b473db2637d77cc3762ed4b005b1f01095547847c756d5d5794c3003b4a2b0ea547caafd101f50a2fa6436627a7d43fdaf889c2f9ca806cb45fbe845db5173d4579f2421e88a0a358dc9bcbbd0e101b53f5593588a282a39cd2996d548c834705635afa13a6b689a91ddaf565d6cd8647bc179e3b7ec19717a13bcd2f6ba4b0637e22c153b104a2e2ccf2d3ca4f9651b4170e087a9e127b87980137da895bd47b8bce1ee9235a86c46963a3dc3fa184eee1c929508b9053eda02403e756f9f7ef52e601d6dbba7d69f1eb111bbd695c106cfce3b518f9c06bd20d70f4d8d051f0bc02bf170abeb63ea954ba3b523de7c514ca36b0ac5c54055ca49f6d677f4fb9112131a7fb447d4e029b86c8ae980f6c33e0799352902ab02ec64bcb279af435279f41907588bf09f53ca72105ff494fd7d3c7be7b8cde9828259d6e81b8856bc10e6091be51db6a02a9a7f645c07d8a37cef05ccc475bf85bd7ded5b912cbf1e364641ae226a2bdda3b1bdd50c492252759f4eb9dd26ab912965f6b121c1d7e9f464987c027d18e6918804ecb3372b857ed99464876ed"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:10 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x0, 0x0) 20:10:10 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'team_slave_0\x00'}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000340)={'wlan0\x00', 0x600}) 20:10:10 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000023c0)={0x1, 0x80, 0xe9, 0x7, 0xd0, 0x28, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00000022c0), 0x2}, 0x14020, 0xc64, 0x1, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x401, 0x0, 0xff}, 0xffffffffffffffff, 0xf, r0, 0x2) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0xb8, 0x8, 0x0, 0x1, 0x0, 0x0, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x40822, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x64}, 0x0, 0x0, r0, 0x0) r1 = epoll_create(0x54c9) r2 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000003e80)) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)={0xb0000005, 0x68000000}) close(r1) 20:10:10 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:10 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x54c9) r2 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000003e80)) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000000c0)={0x2002}) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000040)={0xb0000005, 0x68000000}) close(r1) 20:10:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x54c9) sendfile(0xffffffffffffffff, r1, 0x0, 0xffff) r2 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000040)={0x80, 0x3f, 0x82, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r2, 0xc00c642d, &(0x7f0000000100)={r3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000003e80)) r4 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f0000000000)={0x11}) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000008c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r8 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r7, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001300)=ANY=[@ANYRES32=r6, @ANYRESHEX, @ANYRESHEX=r0, @ANYRES64, @ANYRES32, @ANYRESHEX=r8, @ANYRES16=r5], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x4075) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f00000003c0)={r5, 0x2, 0x0, [0x0, 0x8, 0x6, 0x7fffffff, 0x9274], [0x0, 0x7f, 0x8, 0x7f, 0x1, 0x5, 0x800, 0xffffffc000000000, 0x0, 0x2, 0x715756fe, 0x6, 0x9, 0x7, 0x3, 0x2, 0x4, 0x8000, 0x8, 0x7fffffff, 0xa654, 0x5, 0x3, 0x9, 0x1, 0x2, 0x9, 0x1, 0x2, 0x6c63, 0xfffffffffffff6d8, 0x27, 0x7, 0x7fffffff, 0x5, 0x100, 0x9, 0x2, 0x8, 0xb9, 0x9, 0x2, 0xc7, 0x7ccd5e55, 0x3f, 0x7fffffffffffffff, 0x80, 0x1f, 0x0, 0x4, 0x8000, 0x1, 0xdc5e, 0xffffffffffffffff, 0xc5ae, 0x20, 0x9, 0x10001, 0x6, 0x4, 0x6, 0x1, 0xffffffffffffffff, 0x0, 0x4, 0x8001, 0x4, 0x40, 0x1, 0x2, 0x526f, 0xca9e, 0x7fff, 0x100000000, 0x1, 0xa85, 0x10001, 0x4, 0x2, 0x2, 0x1, 0x8001, 0x360, 0x101, 0xffffffffffffffff, 0x4, 0xcb, 0x3, 0x4, 0x200, 0x0, 0x7fffffff, 0x3, 0x5, 0x20, 0x7fff, 0x4, 0x7, 0x206, 0x9, 0x7, 0x3, 0xaf, 0x1000, 0x1267, 0xfff, 0x3, 0x7f, 0x28, 0x7fffffffffffffff, 0x100, 0x4, 0xf7b, 0x2, 0x7f, 0x7fffffff, 0x45e4, 0x9, 0x1, 0x7, 0x4]}) r9 = perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0xb7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1f}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000380)='ext4\x00') 20:10:10 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xf5, 0xac, 0x9, 0x2, 0x0, 0x8001, 0x6020, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0xb, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0, 0x100, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000023c0)={0x1, 0x80, 0xe9, 0x7, 0xd0, 0x28, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00000022c0), 0x2}, 0x14020, 0xc64, 0x1, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x401, 0x0, 0x84}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r1 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0), 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x5, 0x3, 0x81, 0x5, 0x0, 0x3, 0x4b40, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0xc49, 0x8, 0xe, 0xfff, 0x1ff, 0x5, 0x0, 0x7, 0x0, 0x8000000000000001}, r2, 0x7, 0xffffffffffffffff, 0x2) flock(r1, 0x5) r3 = syz_mount_image$ubifs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000280)="2f237d737ec8aee51400626a96cd132e45e2c2a61a52ea4e245a7ed4", 0x1c, 0x252}], 0x200800, &(0x7f0000000300)={[{@compr_zlib}, {@bulk_read}, {@auth_hash_name={'auth_hash_name', 0x3d, 'ghash'}}, {@no_bulk_read}], [{@euid_gt={'euid>', 0xee01}}, {@dont_appraise}, {@subj_user={'subj_user', 0x3d, ')'}}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x5, 0x32, 0x64, 0x37, 0x2, 0x37, 0x35], 0x2d, [0x33, 0x35, 0x61, 0x36], 0x2d, [0x4f09058989a58055, 0x66, 0x31], 0x2d, [0x34, 0x61, 0x66, 0x15106939ae7e0f43], 0x2d, [0x32, 0x63, 0x64, 0x38, 0x63, 0x37, 0x64, 0x31]}}}, {@obj_role={'obj_role', 0x3d, '/-]$\x94'}}]}) write$binfmt_misc(r3, &(0x7f00000003c0)={'syz0', "eca3460d125e77eb3b101845d8801d6c867ad9ec81134849748b1ed3ecf7c95ca26124f8c0e592ee4c63b648f12e76be2c2b844d2d604263d7cfdfdf8df5cbb891db11d912c1622db88a649124d0a89c77fb8ec2264bdf7cd4b866ce092c8c8065802cf7072c1e6a18009697a47bcc29948758a8a2cb2d01b250f43c1caa2fb8b779853308c49ae2c383a777b71899ad6b5b1cd633994dce1daaa815f9ccbf106bf6d32a3a4309aeb68fdb02629a812f6cb527c2056682f58573cc2af2bdc0093c1c633263f3e8dbe0e48593d8ebe9b684cc6aa4be5b8f61362b57f02f0df71398c20f"}, 0xe7) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x7, 0x8d, 0x0, 0xb0, 0x0, 0x9, 0x201, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000004c0), 0x2}, 0x48990, 0x3ff, 0x10000, 0x2, 0xfffffffffffeffff, 0x6, 0xfeff, 0x0, 0x9, 0x0, 0x1}, r2, 0x9, 0xffffffffffffffff, 0x3) 20:10:10 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'team_slave_0\x00'}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000340)={'wlan0\x00', 0x600}) 20:10:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x54c9) sendfile(0xffffffffffffffff, r1, 0x0, 0xffff) r2 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000040)={0x80, 0x3f, 0x82, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r2, 0xc00c642d, &(0x7f0000000100)={r3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000003e80)) r4 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f0000000000)={0x11}) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000008c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\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\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r8 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r7, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001300)=ANY=[@ANYRES32=r6, @ANYRESHEX, @ANYRESHEX=r0, @ANYRES64, @ANYRES32, @ANYRESHEX=r8, @ANYRES16=r5], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x4075) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f00000003c0)={r5, 0x2, 0x0, [0x0, 0x8, 0x6, 0x7fffffff, 0x9274], [0x0, 0x7f, 0x8, 0x7f, 0x1, 0x5, 0x800, 0xffffffc000000000, 0x0, 0x2, 0x715756fe, 0x6, 0x9, 0x7, 0x3, 0x2, 0x4, 0x8000, 0x8, 0x7fffffff, 0xa654, 0x5, 0x3, 0x9, 0x1, 0x2, 0x9, 0x1, 0x2, 0x6c63, 0xfffffffffffff6d8, 0x27, 0x7, 0x7fffffff, 0x5, 0x100, 0x9, 0x2, 0x8, 0xb9, 0x9, 0x2, 0xc7, 0x7ccd5e55, 0x3f, 0x7fffffffffffffff, 0x80, 0x1f, 0x0, 0x4, 0x8000, 0x1, 0xdc5e, 0xffffffffffffffff, 0xc5ae, 0x20, 0x9, 0x10001, 0x6, 0x4, 0x6, 0x1, 0xffffffffffffffff, 0x0, 0x4, 0x8001, 0x4, 0x40, 0x1, 0x2, 0x526f, 0xca9e, 0x7fff, 0x100000000, 0x1, 0xa85, 0x10001, 0x4, 0x2, 0x2, 0x1, 0x8001, 0x360, 0x101, 0xffffffffffffffff, 0x4, 0xcb, 0x3, 0x4, 0x200, 0x0, 0x7fffffff, 0x3, 0x5, 0x20, 0x7fff, 0x4, 0x7, 0x206, 0x9, 0x7, 0x3, 0xaf, 0x1000, 0x1267, 0xfff, 0x3, 0x7f, 0x28, 0x7fffffffffffffff, 0x100, 0x4, 0xf7b, 0x2, 0x7f, 0x7fffffff, 0x45e4, 0x9, 0x1, 0x7, 0x4]}) r9 = perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0xb7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1f}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000380)='ext4\x00') 20:10:10 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) [ 651.602191] Y­4`Ò˜: renamed from lo 20:10:11 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) (fail_nth: 1) 20:10:11 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 1) 20:10:11 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 1) [ 651.745296] Y­4`Ò˜: renamed from lo 20:10:11 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:11 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:11 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x100) [ 651.789477] FAULT_INJECTION: forcing a failure. [ 651.789477] name failslab, interval 1, probability 0, space 0, times 0 [ 651.802488] FAULT_INJECTION: forcing a failure. [ 651.802488] name failslab, interval 1, probability 0, space 0, times 0 [ 651.829597] CPU: 0 PID: 3217 Comm: syz-executor.3 Not tainted 4.14.272-syzkaller #0 [ 651.837426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 651.846789] Call Trace: [ 651.849388] dump_stack+0x1b2/0x281 [ 651.853041] should_fail.cold+0x10a/0x149 [ 651.857201] should_failslab+0xd6/0x130 [ 651.861186] __kmalloc_track_caller+0x2bc/0x400 [ 651.865864] ? strndup_user+0x5b/0xf0 [ 651.869683] memdup_user+0x22/0xa0 [ 651.873232] strndup_user+0x5b/0xf0 [ 651.876867] ? copy_mnt_ns+0xa30/0xa30 [ 651.880758] SyS_mount+0x39/0x120 [ 651.884215] ? copy_mnt_ns+0xa30/0xa30 [ 651.888120] do_syscall_64+0x1d5/0x640 [ 651.892029] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 651.897223] RIP: 0033:0x7f122a5ae049 [ 651.900928] RSP: 002b:00007f1228f23168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 651.908636] RAX: ffffffffffffffda RBX: 00007f122a6c0f60 RCX: 00007f122a5ae049 [ 651.915909] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 651.923186] RBP: 00007f1228f231d0 R08: 0000000000000000 R09: 0000000000000000 [ 651.930459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 651.937737] R13: 00007ffc40ef247f R14: 00007f1228f23300 R15: 0000000000022000 [ 651.945031] CPU: 1 PID: 3215 Comm: syz-executor.0 Not tainted 4.14.272-syzkaller #0 [ 651.952826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 651.962178] Call Trace: [ 651.964765] dump_stack+0x1b2/0x281 [ 651.968394] should_fail.cold+0x10a/0x149 [ 651.972545] should_failslab+0xd6/0x130 [ 651.976519] kmem_cache_alloc_node+0x54/0x410 [ 651.981022] __alloc_skb+0x5c/0x510 [ 651.984659] create_monitor_ctrl_open+0x130/0x630 [ 651.989503] ? hci_sock_setsockopt+0x5b0/0x5b0 [ 651.994083] ? security_capable+0x88/0xb0 [ 651.998236] hci_sock_ioctl+0x549/0x6c0 [ 652.002211] ? perf_trace_lock_acquire+0x104/0x510 [ 652.007138] ? hci_sock_sendmsg+0x1d00/0x1d00 [ 652.011637] sock_ioctl+0x2cc/0x4c0 [ 652.015263] ? sock_release+0x1e0/0x1e0 [ 652.019238] do_vfs_ioctl+0x75a/0xff0 [ 652.023044] ? lock_acquire+0x170/0x3f0 [ 652.027019] ? ioctl_preallocate+0x1a0/0x1a0 [ 652.031432] ? __fget+0x265/0x3e0 [ 652.034896] ? do_vfs_ioctl+0xff0/0xff0 [ 652.038874] ? security_file_ioctl+0x83/0xb0 [ 652.043284] SyS_ioctl+0x7f/0xb0 [ 652.046734] ? do_vfs_ioctl+0xff0/0xff0 [ 652.050710] do_syscall_64+0x1d5/0x640 [ 652.054607] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 652.059791] RIP: 0033:0x7fa07490f049 [ 652.063500] RSP: 002b:00007fa073284168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 652.071202] RAX: ffffffffffffffda RBX: 00007fa074a21f60 RCX: 00007fa07490f049 [ 652.078469] RDX: 0000000000000000 RSI: 00000000400448cb RDI: 0000000000000005 20:10:11 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 2) 20:10:11 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (async, rerun: 32) creat(&(0x7f0000000000)='./file0\x00', 0x100) [ 652.085733] RBP: 00007fa0732841d0 R08: 0000000000000000 R09: 0000000000000000 [ 652.092999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 652.100265] R13: 00007ffe753b922f R14: 00007fa073284300 R15: 0000000000022000 [ 652.152350] FAULT_INJECTION: forcing a failure. [ 652.152350] name failslab, interval 1, probability 0, space 0, times 0 [ 652.166260] CPU: 1 PID: 3242 Comm: syz-executor.3 Not tainted 4.14.272-syzkaller #0 [ 652.174077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 652.183436] Call Trace: [ 652.186039] dump_stack+0x1b2/0x281 [ 652.189686] should_fail.cold+0x10a/0x149 [ 652.193856] should_failslab+0xd6/0x130 [ 652.197857] kmem_cache_alloc+0x28e/0x3c0 [ 652.202023] getname_flags+0xc8/0x550 [ 652.205847] user_path_at_empty+0x2a/0x50 [ 652.210009] do_mount+0x118/0x2a10 [ 652.213564] ? lock_acquire+0x170/0x3f0 [ 652.217553] ? lock_downgrade+0x740/0x740 [ 652.221722] ? copy_mount_string+0x40/0x40 [ 652.225968] ? __might_fault+0x177/0x1b0 [ 652.230039] ? _copy_from_user+0x96/0x100 [ 652.234202] ? copy_mount_options+0x1fa/0x2f0 [ 652.238704] ? copy_mnt_ns+0xa30/0xa30 [ 652.242609] SyS_mount+0xa8/0x120 [ 652.246059] ? copy_mnt_ns+0xa30/0xa30 [ 652.249931] do_syscall_64+0x1d5/0x640 [ 652.253807] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 652.258977] RIP: 0033:0x7f122a5ae049 [ 652.262672] RSP: 002b:00007f1228f23168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 652.270525] RAX: ffffffffffffffda RBX: 00007f122a6c0f60 RCX: 00007f122a5ae049 [ 652.277793] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 652.285052] RBP: 00007f1228f231d0 R08: 0000000000000000 R09: 0000000000000000 [ 652.292308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 652.299596] R13: 00007ffc40ef247f R14: 00007f1228f23300 R15: 0000000000022000 20:10:11 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xf5, 0xac, 0x9, 0x2, 0x0, 0x8001, 0x6020, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0xb, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0, 0x100, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000023c0)={0x1, 0x80, 0xe9, 0x7, 0xd0, 0x28, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00000022c0), 0x2}, 0x14020, 0xc64, 0x1, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x401, 0x0, 0x84}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r1 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0), 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x5, 0x3, 0x81, 0x5, 0x0, 0x3, 0x4b40, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0xc49, 0x8, 0xe, 0xfff, 0x1ff, 0x5, 0x0, 0x7, 0x0, 0x8000000000000001}, r2, 0x7, 0xffffffffffffffff, 0x2) flock(r1, 0x5) r3 = syz_mount_image$ubifs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000280)="2f237d737ec8aee51400626a96cd132e45e2c2a61a52ea4e245a7ed4", 0x1c, 0x252}], 0x200800, &(0x7f0000000300)={[{@compr_zlib}, {@bulk_read}, {@auth_hash_name={'auth_hash_name', 0x3d, 'ghash'}}, {@no_bulk_read}], [{@euid_gt={'euid>', 0xee01}}, {@dont_appraise}, {@subj_user={'subj_user', 0x3d, ')'}}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x5, 0x32, 0x64, 0x37, 0x2, 0x37, 0x35], 0x2d, [0x33, 0x35, 0x61, 0x36], 0x2d, [0x4f09058989a58055, 0x66, 0x31], 0x2d, [0x34, 0x61, 0x66, 0x15106939ae7e0f43], 0x2d, [0x32, 0x63, 0x64, 0x38, 0x63, 0x37, 0x64, 0x31]}}}, {@obj_role={'obj_role', 0x3d, '/-]$\x94'}}]}) write$binfmt_misc(r3, &(0x7f00000003c0)={'syz0', "eca3460d125e77eb3b101845d8801d6c867ad9ec81134849748b1ed3ecf7c95ca26124f8c0e592ee4c63b648f12e76be2c2b844d2d604263d7cfdfdf8df5cbb891db11d912c1622db88a649124d0a89c77fb8ec2264bdf7cd4b866ce092c8c8065802cf7072c1e6a18009697a47bcc29948758a8a2cb2d01b250f43c1caa2fb8b779853308c49ae2c383a777b71899ad6b5b1cd633994dce1daaa815f9ccbf106bf6d32a3a4309aeb68fdb02629a812f6cb527c2056682f58573cc2af2bdc0093c1c633263f3e8dbe0e48593d8ebe9b684cc6aa4be5b8f61362b57f02f0df71398c20f"}, 0xe7) 20:10:11 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:11 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x100) 20:10:11 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (rerun: 64) creat(&(0x7f0000000000)='./file0\x00', 0x100) 20:10:11 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x2, 0x4}, 0x6) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x0, 0x4}, 0x6) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) 20:10:11 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 3) 20:10:11 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 1) 20:10:11 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x0, 0xb, &(0x7f0000000000)='rpc_pipefs\x00'}, 0x30) 20:10:11 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:11 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xf5, 0xac, 0x9, 0x2, 0x0, 0x8001, 0x6020, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0xb, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0, 0x100, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000023c0)={0x1, 0x80, 0xe9, 0x7, 0xd0, 0x28, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00000022c0), 0x2}, 0x14020, 0xc64, 0x1, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x401, 0x0, 0x84}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r1 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0), 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x5, 0x3, 0x81, 0x5, 0x0, 0x3, 0x4b40, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0xc49, 0x8, 0xe, 0xfff, 0x1ff, 0x5, 0x0, 0x7, 0x0, 0x8000000000000001}, r2, 0x7, 0xffffffffffffffff, 0x2) flock(r1, 0x5) r3 = syz_mount_image$ubifs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000280)="2f237d737ec8aee51400626a96cd132e45e2c2a61a52ea4e245a7ed4", 0x1c, 0x252}], 0x200800, &(0x7f0000000300)={[{@compr_zlib}, {@bulk_read}, {@auth_hash_name={'auth_hash_name', 0x3d, 'ghash'}}, {@no_bulk_read}], [{@euid_gt={'euid>', 0xee01}}, {@dont_appraise}, {@subj_user={'subj_user', 0x3d, ')'}}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x5, 0x32, 0x64, 0x37, 0x2, 0x37, 0x35], 0x2d, [0x33, 0x35, 0x61, 0x36], 0x2d, [0x4f09058989a58055, 0x66, 0x31], 0x2d, [0x34, 0x61, 0x66, 0x15106939ae7e0f43], 0x2d, [0x32, 0x63, 0x64, 0x38, 0x63, 0x37, 0x64, 0x31]}}}, {@obj_role={'obj_role', 0x3d, '/-]$\x94'}}]}) write$binfmt_misc(r3, &(0x7f00000003c0)={'syz0', "eca3460d125e77eb3b101845d8801d6c867ad9ec81134849748b1ed3ecf7c95ca26124f8c0e592ee4c63b648f12e76be2c2b844d2d604263d7cfdfdf8df5cbb891db11d912c1622db88a649124d0a89c77fb8ec2264bdf7cd4b866ce092c8c8065802cf7072c1e6a18009697a47bcc29948758a8a2cb2d01b250f43c1caa2fb8b779853308c49ae2c383a777b71899ad6b5b1cd633994dce1daaa815f9ccbf106bf6d32a3a4309aeb68fdb02629a812f6cb527c2056682f58573cc2af2bdc0093c1c633263f3e8dbe0e48593d8ebe9b684cc6aa4be5b8f61362b57f02f0df71398c20f"}, 0xe7) 20:10:12 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x0, 0xb, &(0x7f0000000000)='rpc_pipefs\x00'}, 0x30) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) (async) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x0, 0xb, &(0x7f0000000000)='rpc_pipefs\x00'}, 0x30) (async) [ 652.695046] FAULT_INJECTION: forcing a failure. [ 652.695046] name failslab, interval 1, probability 0, space 0, times 0 [ 652.729781] FAULT_INJECTION: forcing a failure. [ 652.729781] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 652.741613] CPU: 0 PID: 3293 Comm: syz-executor.3 Not tainted 4.14.272-syzkaller #0 [ 652.749411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 652.758774] Call Trace: [ 652.761376] dump_stack+0x1b2/0x281 [ 652.765023] should_fail.cold+0x10a/0x149 [ 652.769189] __alloc_pages_nodemask+0x22c/0x2720 [ 652.773942] ? deref_stack_reg+0x124/0x1a0 [ 652.778184] ? __lock_acquire+0x5fc/0x3f20 [ 652.782429] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 652.787276] ? perf_trace_run_bpf_submit+0x119/0x200 [ 652.792387] ? perf_trace_lock_acquire+0x332/0x510 [ 652.797312] ? depot_save_stack+0x10d/0x3f0 [ 652.801642] ? HARDIRQ_verbose+0x10/0x10 [ 652.805704] cache_grow_begin+0x91/0x700 [ 652.809758] ? fs_reclaim_release+0xd0/0x110 [ 652.814163] ? check_preemption_disabled+0x35/0x240 [ 652.819174] cache_alloc_refill+0x273/0x350 [ 652.823490] kmem_cache_alloc+0x333/0x3c0 [ 652.827641] getname_flags+0xc8/0x550 [ 652.831453] user_path_at_empty+0x2a/0x50 [ 652.835604] do_mount+0x118/0x2a10 [ 652.839138] ? lock_acquire+0x170/0x3f0 [ 652.843101] ? lock_downgrade+0x740/0x740 [ 652.847249] ? copy_mount_string+0x40/0x40 [ 652.851479] ? __might_fault+0x177/0x1b0 [ 652.855539] ? _copy_from_user+0x96/0x100 [ 652.859685] ? copy_mount_options+0x1fa/0x2f0 [ 652.864167] ? copy_mnt_ns+0xa30/0xa30 [ 652.868056] SyS_mount+0xa8/0x120 [ 652.871512] ? copy_mnt_ns+0xa30/0xa30 [ 652.875397] do_syscall_64+0x1d5/0x640 [ 652.879282] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 652.884465] RIP: 0033:0x7f122a5ae049 [ 652.888168] RSP: 002b:00007f1228f23168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 652.895877] RAX: ffffffffffffffda RBX: 00007f122a6c0f60 RCX: 00007f122a5ae049 [ 652.903135] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 652.910395] RBP: 00007f1228f231d0 R08: 0000000000000000 R09: 0000000000000000 [ 652.917656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 652.925175] R13: 00007ffc40ef247f R14: 00007f1228f23300 R15: 0000000000022000 [ 652.932459] CPU: 1 PID: 3286 Comm: syz-executor.2 Not tainted 4.14.272-syzkaller #0 [ 652.940252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 652.949603] Call Trace: [ 652.952191] dump_stack+0x1b2/0x281 [ 652.955824] should_fail.cold+0x10a/0x149 [ 652.959965] should_failslab+0xd6/0x130 [ 652.963943] __kmalloc_track_caller+0x2bc/0x400 [ 652.968629] ? strndup_user+0x5b/0xf0 [ 652.972410] memdup_user+0x22/0xa0 [ 652.975933] strndup_user+0x5b/0xf0 [ 652.979538] ? copy_mnt_ns+0xa30/0xa30 [ 652.983400] SyS_mount+0x39/0x120 [ 652.986833] ? copy_mnt_ns+0xa30/0xa30 [ 652.990714] do_syscall_64+0x1d5/0x640 [ 652.994583] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 652.999748] RIP: 0033:0x7f16f1976049 [ 653.003435] RSP: 002b:00007f16f02eb168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 653.011119] RAX: ffffffffffffffda RBX: 00007f16f1a88f60 RCX: 00007f16f1976049 [ 653.018369] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 653.025616] RBP: 00007f16f02eb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 653.032866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 20:10:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 4) 20:10:12 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 2) [ 653.040113] R13: 00007ffe21dffabf R14: 00007f16f02eb300 R15: 0000000000022000 20:10:12 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x0, 0xb, &(0x7f0000000000)='rpc_pipefs\x00'}, 0x30) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) (async) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x0, 0xb, &(0x7f0000000000)='rpc_pipefs\x00'}, 0x30) (async) 20:10:12 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "57ffb202677855411651269f8158bca6a1db15a26015f6fc6f54b5316af41e753a7f0df1b9cc35a5c1aff45a6627e7d5deb054ee67445829d4fb428dc80f011df35ff21cba7d3a6bd0c507af68c08c5d8e334b4b49dc1fed4fb08dcb8af7e67f9deb73540597b19e1c154015d69147666817e3776f4e67ea72c7a21f0041ed86aadc90106188272d16df12574610aaa56ef823aacd46f3886d80fe3ebd85b8a70bb587bb49e73cb2c7ae73b28518c1e8c3f9aa721ff11c27a8a67688fafdcae13a8533c22201c0fd8a2b5b265ab03ce7aa35ac4f1f1bda4cc8aaacab532121a5d62183e55fe04d13a7afbbd9642b67f05285fe66fc8ba368cb5c5637db71cbeb", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) [ 653.125446] FAULT_INJECTION: forcing a failure. [ 653.125446] name failslab, interval 1, probability 0, space 0, times 0 [ 653.147684] FAULT_INJECTION: forcing a failure. [ 653.147684] name failslab, interval 1, probability 0, space 0, times 0 [ 653.151711] CPU: 0 PID: 3312 Comm: syz-executor.3 Not tainted 4.14.272-syzkaller #0 [ 653.166672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 653.176048] Call Trace: [ 653.178650] dump_stack+0x1b2/0x281 [ 653.182292] should_fail.cold+0x10a/0x149 [ 653.186457] should_failslab+0xd6/0x130 [ 653.190446] kmem_cache_alloc+0x28e/0x3c0 [ 653.194610] alloc_vfsmnt+0x23/0x7f0 [ 653.198325] ? _raw_read_unlock+0x29/0x40 [ 653.202467] vfs_kern_mount.part.0+0x27/0x470 [ 653.206972] do_mount+0xe65/0x2a10 [ 653.210527] ? lock_acquire+0x170/0x3f0 [ 653.214518] ? lock_downgrade+0x740/0x740 [ 653.218675] ? copy_mount_string+0x40/0x40 [ 653.222912] ? __might_fault+0x177/0x1b0 [ 653.226985] ? _copy_from_user+0x96/0x100 [ 653.231145] ? copy_mount_options+0x1fa/0x2f0 [ 653.235647] ? copy_mnt_ns+0xa30/0xa30 [ 653.239544] SyS_mount+0xa8/0x120 [ 653.242997] ? copy_mnt_ns+0xa30/0xa30 [ 653.246881] do_syscall_64+0x1d5/0x640 [ 653.250778] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 653.255969] RIP: 0033:0x7f122a5ae049 [ 653.259679] RSP: 002b:00007f1228f23168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 653.267393] RAX: ffffffffffffffda RBX: 00007f122a6c0f60 RCX: 00007f122a5ae049 [ 653.274661] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 653.281928] RBP: 00007f1228f231d0 R08: 0000000000000000 R09: 0000000000000000 [ 653.289190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 653.296453] R13: 00007ffc40ef247f R14: 00007f1228f23300 R15: 0000000000022000 [ 653.316585] CPU: 1 PID: 3314 Comm: syz-executor.2 Not tainted 4.14.272-syzkaller #0 [ 653.324410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 653.333761] Call Trace: [ 653.336353] dump_stack+0x1b2/0x281 [ 653.339995] should_fail.cold+0x10a/0x149 [ 653.344147] should_failslab+0xd6/0x130 [ 653.348125] kmem_cache_alloc+0x28e/0x3c0 [ 653.352279] getname_flags+0xc8/0x550 [ 653.356079] user_path_at_empty+0x2a/0x50 [ 653.360222] do_mount+0x118/0x2a10 [ 653.363759] ? lock_acquire+0x170/0x3f0 [ 653.367733] ? lock_downgrade+0x740/0x740 [ 653.371888] ? copy_mount_string+0x40/0x40 20:10:12 executing program 5: r0 = epoll_create(0x54c9) sendfile(0xffffffffffffffff, r0, 0x0, 0xffff) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000040)={0x80, 0x3f, 0x82, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00c642d, &(0x7f0000000100)={r2}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000003e80)) r3 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000000)={0x11}) listen(r3, 0x1) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000001c0)="8289ce925becc099d1621eee0ed319c15c9a952023fba92c494204501837c0956d66973faea0bc3894c2e3d8cfc01600df101c1ca7860ad48d6b6e52b3e1f5d2e03b828e3734b650262febc12a963e69b02943275a26a204338fb11ee3bc601484c8902c6ba82148ba485668b2d925a44b94af2e7845704378d6d04efe7119fa1e36de631e1e46b046f2df4e17442337709b7f7cf3f8c7", 0x97) [ 653.376121] ? __might_fault+0x177/0x1b0 [ 653.380184] ? _copy_from_user+0x96/0x100 [ 653.384334] ? copy_mount_options+0x1fa/0x2f0 [ 653.388830] ? copy_mnt_ns+0xa30/0xa30 [ 653.392720] SyS_mount+0xa8/0x120 [ 653.396173] ? copy_mnt_ns+0xa30/0xa30 [ 653.400063] do_syscall_64+0x1d5/0x640 [ 653.403953] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 653.409139] RIP: 0033:0x7f16f1976049 [ 653.412847] RSP: 002b:00007f16f02eb168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 20:10:12 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x2, 0x4}, 0x6) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x0, 0x4}, 0x6) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x2, 0x4}, 0x6) (async) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x0, 0x4}, 0x6) (async) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) (async) 20:10:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 5) 20:10:12 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xf5, 0xac, 0x9, 0x2, 0x0, 0x8001, 0x6020, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0xb, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0, 0x100, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000023c0)={0x1, 0x80, 0xe9, 0x7, 0xd0, 0x28, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00000022c0), 0x2}, 0x14020, 0xc64, 0x1, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x401, 0x0, 0x84}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r1 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0), 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x5, 0x3, 0x81, 0x5, 0x0, 0x3, 0x4b40, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0xc49, 0x8, 0xe, 0xfff, 0x1ff, 0x5, 0x0, 0x7, 0x0, 0x8000000000000001}, r2, 0x7, 0xffffffffffffffff, 0x2) flock(r1, 0x5) syz_mount_image$ubifs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000280)="2f237d737ec8aee51400626a96cd132e45e2c2a61a52ea4e245a7ed4", 0x1c, 0x252}], 0x200800, &(0x7f0000000300)={[{@compr_zlib}, {@bulk_read}, {@auth_hash_name={'auth_hash_name', 0x3d, 'ghash'}}, {@no_bulk_read}], [{@euid_gt={'euid>', 0xee01}}, {@dont_appraise}, {@subj_user={'subj_user', 0x3d, ')'}}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x5, 0x32, 0x64, 0x37, 0x2, 0x37, 0x35], 0x2d, [0x33, 0x35, 0x61, 0x36], 0x2d, [0x4f09058989a58055, 0x66, 0x31], 0x2d, [0x34, 0x61, 0x66, 0x15106939ae7e0f43], 0x2d, [0x32, 0x63, 0x64, 0x38, 0x63, 0x37, 0x64, 0x31]}}}, {@obj_role={'obj_role', 0x3d, '/-]$\x94'}}]}) 20:10:12 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:12 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 3) [ 653.420554] RAX: ffffffffffffffda RBX: 00007f16f1a88f60 RCX: 00007f16f1976049 [ 653.427823] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 653.435098] RBP: 00007f16f02eb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 653.442372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 653.449656] R13: 00007ffe21dffabf R14: 00007f16f02eb300 R15: 0000000000022000 20:10:12 executing program 5: r0 = epoll_create(0x54c9) sendfile(0xffffffffffffffff, r0, 0x0, 0xffff) (async) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000040)={0x80, 0x3f, 0x82, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00c642d, &(0x7f0000000100)={r2}) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000003e80)) (async, rerun: 32) r3 = socket$alg(0x26, 0x5, 0x0) (rerun: 32) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000000)={0x11}) (async) listen(r3, 0x1) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) (async, rerun: 32) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (async, rerun: 64) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000001c0)="8289ce925becc099d1621eee0ed319c15c9a952023fba92c494204501837c0956d66973faea0bc3894c2e3d8cfc01600df101c1ca7860ad48d6b6e52b3e1f5d2e03b828e3734b650262febc12a963e69b02943275a26a204338fb11ee3bc601484c8902c6ba82148ba485668b2d925a44b94af2e7845704378d6d04efe7119fa1e36de631e1e46b046f2df4e17442337709b7f7cf3f8c7", 0x97) (rerun: 64) [ 653.555406] FAULT_INJECTION: forcing a failure. [ 653.555406] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 653.567238] CPU: 0 PID: 3351 Comm: syz-executor.2 Not tainted 4.14.272-syzkaller #0 [ 653.575045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 653.584404] Call Trace: [ 653.587005] dump_stack+0x1b2/0x281 [ 653.590646] should_fail.cold+0x10a/0x149 [ 653.594808] __alloc_pages_nodemask+0x22c/0x2720 [ 653.599570] ? deref_stack_reg+0x124/0x1a0 [ 653.603826] ? __lock_acquire+0x5fc/0x3f20 [ 653.608079] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 653.612926] ? perf_trace_run_bpf_submit+0x119/0x200 [ 653.618047] ? perf_trace_lock_acquire+0x332/0x510 [ 653.622986] ? depot_save_stack+0x10d/0x3f0 [ 653.627411] ? HARDIRQ_verbose+0x10/0x10 [ 653.631483] cache_grow_begin+0x91/0x700 [ 653.634977] FAULT_INJECTION: forcing a failure. [ 653.634977] name failslab, interval 1, probability 0, space 0, times 0 [ 653.635548] ? fs_reclaim_release+0xd0/0x110 [ 653.651124] ? check_preemption_disabled+0x35/0x240 [ 653.656164] cache_alloc_refill+0x273/0x350 [ 653.660509] kmem_cache_alloc+0x333/0x3c0 [ 653.664666] getname_flags+0xc8/0x550 [ 653.668470] user_path_at_empty+0x2a/0x50 [ 653.672619] do_mount+0x118/0x2a10 [ 653.676166] ? lock_acquire+0x170/0x3f0 [ 653.680149] ? lock_downgrade+0x740/0x740 [ 653.684302] ? copy_mount_string+0x40/0x40 [ 653.688538] ? __might_fault+0x177/0x1b0 [ 653.692611] ? _copy_from_user+0x96/0x100 [ 653.696770] ? copy_mount_options+0x1fa/0x2f0 [ 653.701267] ? copy_mnt_ns+0xa30/0xa30 [ 653.705163] SyS_mount+0xa8/0x120 [ 653.708617] ? copy_mnt_ns+0xa30/0xa30 [ 653.712504] do_syscall_64+0x1d5/0x640 [ 653.716401] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 653.721588] RIP: 0033:0x7f16f1976049 [ 653.725295] RSP: 002b:00007f16f02eb168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 653.733014] RAX: ffffffffffffffda RBX: 00007f16f1a88f60 RCX: 00007f16f1976049 [ 653.740272] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 653.747541] RBP: 00007f16f02eb1d0 R08: 0000000000000000 R09: 0000000000000000 20:10:13 executing program 5: r0 = epoll_create(0x54c9) sendfile(0xffffffffffffffff, r0, 0x0, 0xffff) (async) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000040)={0x80, 0x3f, 0x82, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00c642d, &(0x7f0000000100)={r2}) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000003e80)) r3 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000000)={0x11}) (async) listen(r3, 0x1) (async) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (async) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000001c0)="8289ce925becc099d1621eee0ed319c15c9a952023fba92c494204501837c0956d66973faea0bc3894c2e3d8cfc01600df101c1ca7860ad48d6b6e52b3e1f5d2e03b828e3734b650262febc12a963e69b02943275a26a204338fb11ee3bc601484c8902c6ba82148ba485668b2d925a44b94af2e7845704378d6d04efe7119fa1e36de631e1e46b046f2df4e17442337709b7f7cf3f8c7", 0x97) 20:10:13 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5, r7}, {r6}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="00022dbd7000fedbdf250300000008000400e0000002c4bd007b333c6ec1b1fd5b8be3996772fc12b05b245ee1735be6071e583078abc90d94248538991e5fcf2dc96a0ed8defc60b1c608a1b8eecc0a2fc4dc983e0ddb182d2fcdd95c9d3422c0bb53530b06b41c68baa2cc58db4e2166ce7a610000ffedff581bd7ba9d2c6aafce42270343107f695871e73e8bd41867ef145a9200bdb1229729464c36aca08d609c170b21843de1ec26b8f19b7f05e8296b2947cfac6543c35c52f813ec21a3c5866da363e3c39823c4915145a768d141ec5dd3a3734edb6ffed23f0a46da5ff09d3dbb1efc3ed81e4e9acc99321fb13bd2aa14fa0ba5090ba5b4429c1978225b2904f3ebee343d0d1d29500082f45f57c2a981b31bee9fec3ac6c60bfa8bb7c5be31e04f5faa3325ef5bc53ce0a5fb9d104d33ee6545a98c1b9ee188e53858796183d1384e77838d42de82e621bed06e8561328f955dd0db5a1b3f98dc264f144bf22881f215ee31099e4b5f297c2493351c8af29c3e311838c912b29a3961b1d7d2b1b70524d42d37a6dc7f65a2fc59e1bdab822caa31b01c92a69c7cd31ce7681cd5bcab33322a48d123440d2d2819f819814f15701d66f7f4b38e8275d519330d9bb2634128a54e37b4558b3cce19bd3a63e5e307b24ccecf30e459460045c126023ff5e52b086fb1e38e07c427bb11167734f7c774d4f2cc89158dcfd8fe6e9d0000000000000000000000000043391a787bbc5a8630be680e8e67c75f90b73f8ca41063e4b372ed222060a42cac2a2727170e0f0b59cbcff86e52ba6aa35b763197afbedf56f12649a3dd23bd53fcfa4af2e447dfda70f74a8843", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:13 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x4) [ 653.754814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 653.762080] R13: 00007ffe21dffabf R14: 00007f16f02eb300 R15: 0000000000022000 [ 653.780070] CPU: 1 PID: 3350 Comm: syz-executor.3 Not tainted 4.14.272-syzkaller #0 [ 653.787895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 653.797256] Call Trace: [ 653.799852] dump_stack+0x1b2/0x281 20:10:13 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) (async, rerun: 32) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (rerun: 32) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (async) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x4) [ 653.803496] should_fail.cold+0x10a/0x149 [ 653.807661] should_failslab+0xd6/0x130 [ 653.811651] kmem_cache_alloc_trace+0x29a/0x3d0 [ 653.816343] ? rpc_clntdir_populate+0x30/0x30 [ 653.820858] sget_userns+0x102/0xc10 [ 653.824583] ? put_filp+0x90/0x90 [ 653.828042] ? set_anon_super+0x20/0x20 [ 653.832008] ? rpc_clntdir_populate+0x30/0x30 [ 653.836488] mount_ns+0x65/0x180 [ 653.839839] mount_fs+0x92/0x2a0 [ 653.843196] vfs_kern_mount.part.0+0x5b/0x470 [ 653.847678] do_mount+0xe65/0x2a10 [ 653.851204] ? lock_acquire+0x170/0x3f0 [ 653.855160] ? lock_downgrade+0x740/0x740 [ 653.859295] ? copy_mount_string+0x40/0x40 [ 653.863524] ? __might_fault+0x177/0x1b0 [ 653.867591] ? _copy_from_user+0x96/0x100 [ 653.871723] ? copy_mount_options+0x1fa/0x2f0 [ 653.876200] ? copy_mnt_ns+0xa30/0xa30 [ 653.880075] SyS_mount+0xa8/0x120 [ 653.883511] ? copy_mnt_ns+0xa30/0xa30 [ 653.887384] do_syscall_64+0x1d5/0x640 [ 653.891260] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 653.896577] RIP: 0033:0x7f122a5ae049 20:10:13 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 4) 20:10:13 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 6) [ 653.900278] RSP: 002b:00007f1228f23168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 653.907978] RAX: ffffffffffffffda RBX: 00007f122a6c0f60 RCX: 00007f122a5ae049 [ 653.915238] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 653.922496] RBP: 00007f1228f231d0 R08: 0000000000000000 R09: 0000000000000000 [ 653.929761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 653.937025] R13: 00007ffc40ef247f R14: 00007f1228f23300 R15: 0000000000022000 [ 654.014836] FAULT_INJECTION: forcing a failure. [ 654.014836] name failslab, interval 1, probability 0, space 0, times 0 [ 654.018983] FAULT_INJECTION: forcing a failure. [ 654.018983] name failslab, interval 1, probability 0, space 0, times 0 [ 654.038335] CPU: 0 PID: 3397 Comm: syz-executor.3 Not tainted 4.14.272-syzkaller #0 [ 654.046150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 654.055517] Call Trace: [ 654.058119] dump_stack+0x1b2/0x281 [ 654.061767] should_fail.cold+0x10a/0x149 [ 654.065932] should_failslab+0xd6/0x130 [ 654.069923] __kmalloc+0x2c1/0x400 [ 654.073474] ? __list_lru_init+0x67/0x710 [ 654.077634] __list_lru_init+0x67/0x710 [ 654.081626] sget_userns+0x504/0xc10 [ 654.085343] ? put_filp+0x90/0x90 [ 654.088806] ? set_anon_super+0x20/0x20 [ 654.092792] ? rpc_clntdir_populate+0x30/0x30 [ 654.097295] mount_ns+0x65/0x180 [ 654.100673] mount_fs+0x92/0x2a0 [ 654.104049] vfs_kern_mount.part.0+0x5b/0x470 [ 654.108555] do_mount+0xe65/0x2a10 [ 654.112095] ? lock_acquire+0x170/0x3f0 [ 654.116172] ? lock_downgrade+0x740/0x740 [ 654.120337] ? copy_mount_string+0x40/0x40 [ 654.124586] ? __might_fault+0x177/0x1b0 [ 654.128651] ? _copy_from_user+0x96/0x100 [ 654.132799] ? copy_mount_options+0x1fa/0x2f0 [ 654.137296] ? copy_mnt_ns+0xa30/0xa30 [ 654.141199] SyS_mount+0xa8/0x120 [ 654.144659] ? copy_mnt_ns+0xa30/0xa30 [ 654.148566] do_syscall_64+0x1d5/0x640 [ 654.152470] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 654.157657] RIP: 0033:0x7f122a5ae049 [ 654.161360] RSP: 002b:00007f1228f23168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 654.169070] RAX: ffffffffffffffda RBX: 00007f122a6c0f60 RCX: 00007f122a5ae049 [ 654.176333] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 654.183600] RBP: 00007f1228f231d0 R08: 0000000000000000 R09: 0000000000000000 [ 654.190869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 654.198129] R13: 00007ffc40ef247f R14: 00007f1228f23300 R15: 0000000000022000 [ 654.205415] CPU: 1 PID: 3396 Comm: syz-executor.2 Not tainted 4.14.272-syzkaller #0 [ 654.213222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 654.222577] Call Trace: [ 654.225169] dump_stack+0x1b2/0x281 [ 654.228803] should_fail.cold+0x10a/0x149 [ 654.232957] should_failslab+0xd6/0x130 [ 654.236938] kmem_cache_alloc+0x28e/0x3c0 [ 654.241090] alloc_vfsmnt+0x23/0x7f0 [ 654.244801] ? _raw_read_unlock+0x29/0x40 [ 654.248951] vfs_kern_mount.part.0+0x27/0x470 [ 654.253456] do_mount+0xe65/0x2a10 [ 654.256997] ? lock_acquire+0x170/0x3f0 [ 654.260972] ? lock_downgrade+0x740/0x740 [ 654.265123] ? copy_mount_string+0x40/0x40 [ 654.269359] ? __might_fault+0x177/0x1b0 [ 654.273423] ? _copy_from_user+0x96/0x100 [ 654.277579] ? copy_mount_options+0x1fa/0x2f0 [ 654.282074] ? copy_mnt_ns+0xa30/0xa30 [ 654.285955] SyS_mount+0xa8/0x120 [ 654.289388] ? copy_mnt_ns+0xa30/0xa30 [ 654.293258] do_syscall_64+0x1d5/0x640 [ 654.297128] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 654.302384] RIP: 0033:0x7f16f1976049 [ 654.306073] RSP: 002b:00007f16f02eb168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 20:10:13 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x2, 0x4}, 0x6) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x0, 0x4}, 0x6) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x2, 0x4}, 0x6) (async) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x0, 0x4}, 0x6) (async) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) (async) 20:10:13 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) (async, rerun: 32) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x4) 20:10:13 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 7) 20:10:13 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xf5, 0xac, 0x9, 0x2, 0x0, 0x8001, 0x6020, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0xb, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0, 0x100, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000023c0)={0x1, 0x80, 0xe9, 0x7, 0xd0, 0x28, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00000022c0), 0x2}, 0x14020, 0xc64, 0x1, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x401, 0x0, 0x84}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r1 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0), 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x5, 0x3, 0x81, 0x5, 0x0, 0x3, 0x4b40, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0xc49, 0x8, 0xe, 0xfff, 0x1ff, 0x5, 0x0, 0x7, 0x0, 0x8000000000000001}, r2, 0x7, 0xffffffffffffffff, 0x2) flock(r1, 0x5) syz_mount_image$ubifs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000280)="2f237d737ec8aee51400626a96cd132e45e2c2a61a52ea4e245a7ed4", 0x1c, 0x252}], 0x200800, &(0x7f0000000300)={[{@compr_zlib}, {@bulk_read}, {@auth_hash_name={'auth_hash_name', 0x3d, 'ghash'}}, {@no_bulk_read}], [{@euid_gt={'euid>', 0xee01}}, {@dont_appraise}, {@subj_user={'subj_user', 0x3d, ')'}}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x5, 0x32, 0x64, 0x37, 0x2, 0x37, 0x35], 0x2d, [0x33, 0x35, 0x61, 0x36], 0x2d, [0x4f09058989a58055, 0x66, 0x31], 0x2d, [0x34, 0x61, 0x66, 0x15106939ae7e0f43], 0x2d, [0x32, 0x63, 0x64, 0x38, 0x63, 0x37, 0x64, 0x31]}}}, {@obj_role={'obj_role', 0x3d, '/-]$\x94'}}]}) 20:10:13 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 5) 20:10:13 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {0x0, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) [ 654.313778] RAX: ffffffffffffffda RBX: 00007f16f1a88f60 RCX: 00007f16f1976049 [ 654.321033] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 654.328282] RBP: 00007f16f02eb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 654.335548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 654.342802] R13: 00007ffe21dffabf R14: 00007f16f02eb300 R15: 0000000000022000 20:10:13 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xff, 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, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x3, 0x80, 0x1f, 0xd, 0x2, 0xcd, 0x0, 0x8, 0x2, 0x7, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x404, 0x9, 0x5, 0x2, 0x6, 0x1, 0x0, 0x0, 0x100, 0x0, 0xff}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) [ 654.419380] FAULT_INJECTION: forcing a failure. [ 654.419380] name failslab, interval 1, probability 0, space 0, times 0 [ 654.429159] FAULT_INJECTION: forcing a failure. [ 654.429159] name failslab, interval 1, probability 0, space 0, times 0 [ 654.457915] CPU: 1 PID: 3423 Comm: syz-executor.2 Not tainted 4.14.272-syzkaller #0 [ 654.465742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 654.475096] Call Trace: [ 654.477690] dump_stack+0x1b2/0x281 [ 654.481331] should_fail.cold+0x10a/0x149 [ 654.485486] should_failslab+0xd6/0x130 [ 654.489467] kmem_cache_alloc_trace+0x29a/0x3d0 [ 654.494137] ? rpc_clntdir_populate+0x30/0x30 [ 654.498626] sget_userns+0x102/0xc10 [ 654.502337] ? put_filp+0x90/0x90 [ 654.505796] ? set_anon_super+0x20/0x20 [ 654.509773] ? rpc_clntdir_populate+0x30/0x30 [ 654.514273] mount_ns+0x65/0x180 [ 654.517642] mount_fs+0x92/0x2a0 [ 654.521011] vfs_kern_mount.part.0+0x5b/0x470 [ 654.525506] do_mount+0xe65/0x2a10 [ 654.529056] ? lock_acquire+0x170/0x3f0 [ 654.533035] ? lock_downgrade+0x740/0x740 [ 654.537180] ? copy_mount_string+0x40/0x40 [ 654.541408] ? __might_fault+0x177/0x1b0 [ 654.545543] ? _copy_from_user+0x96/0x100 [ 654.549692] ? copy_mount_options+0x1fa/0x2f0 [ 654.554188] ? copy_mnt_ns+0xa30/0xa30 [ 654.558077] SyS_mount+0xa8/0x120 [ 654.561529] ? copy_mnt_ns+0xa30/0xa30 [ 654.565415] do_syscall_64+0x1d5/0x640 [ 654.569305] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 654.574495] RIP: 0033:0x7f16f1976049 [ 654.578201] RSP: 002b:00007f16f02eb168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 654.585898] RAX: ffffffffffffffda RBX: 00007f16f1a88f60 RCX: 00007f16f1976049 [ 654.593161] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 654.600426] RBP: 00007f16f02eb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 654.607687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 654.614950] R13: 00007ffe21dffabf R14: 00007f16f02eb300 R15: 0000000000022000 [ 654.622219] CPU: 0 PID: 3416 Comm: syz-executor.3 Not tainted 4.14.272-syzkaller #0 [ 654.630029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 654.639390] Call Trace: [ 654.641990] dump_stack+0x1b2/0x281 [ 654.645642] should_fail.cold+0x10a/0x149 [ 654.649820] should_failslab+0xd6/0x130 [ 654.653808] __kmalloc+0x2c1/0x400 [ 654.657355] ? __list_lru_init+0x67/0x710 [ 654.661523] __list_lru_init+0x67/0x710 [ 654.665525] sget_userns+0x504/0xc10 20:10:14 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 6) [ 654.669251] ? put_filp+0x90/0x90 [ 654.672726] ? set_anon_super+0x20/0x20 [ 654.676721] ? rpc_clntdir_populate+0x30/0x30 [ 654.681227] mount_ns+0x65/0x180 [ 654.684607] mount_fs+0x92/0x2a0 [ 654.687996] vfs_kern_mount.part.0+0x5b/0x470 [ 654.692495] do_mount+0xe65/0x2a10 [ 654.696034] ? lock_acquire+0x170/0x3f0 [ 654.700031] ? lock_downgrade+0x740/0x740 [ 654.704169] ? copy_mount_string+0x40/0x40 [ 654.708390] ? __might_fault+0x177/0x1b0 [ 654.712441] ? _copy_from_user+0x96/0x100 [ 654.716592] ? copy_mount_options+0x1fa/0x2f0 [ 654.721073] ? copy_mnt_ns+0xa30/0xa30 [ 654.724950] SyS_mount+0xa8/0x120 [ 654.728385] ? copy_mnt_ns+0xa30/0xa30 [ 654.732259] do_syscall_64+0x1d5/0x640 [ 654.736260] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 654.741444] RIP: 0033:0x7f122a5ae049 [ 654.745149] RSP: 002b:00007f1228f23168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 654.752843] RAX: ffffffffffffffda RBX: 00007f122a6c0f60 RCX: 00007f122a5ae049 [ 654.760101] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 20:10:14 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x3, 0x80, 0x1f, 0xd, 0x2, 0xcd, 0x0, 0x8, 0x2, 0x7, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x404, 0x9, 0x5, 0x2, 0x6, 0x1, 0x0, 0x0, 0x100, 0x0, 0xff}) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) 20:10:14 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {0x0, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="00022dbd7000fedbdf250300000008000400e0000002c4bd007b333c6ec1b1fd5b8be3996772fc12b05b245ee1735be6071e583078abc90d94248538991e5fcf2dc96a0ed8defc60b1c608a1b8eecc0a2fc4dc983e0ddb182d2fcdd95c9d3422c0bb53530b06b41c68baa2cc58db4e2166ce7a610000ffedff581bd7ba9d2c6aafce42270343107f695871e73e8bd41867ef145a9200bdb1229729464c36aca08d609c170b21843de1ec26b8f19b7f05e8296b2947cfac6543c35c52f813ec21a3c5866da363e3c39823c4915145a768d141ec5dd3a3734edb6ffed23f0a46da5ff09d3dbb1efc3ed81e4e9acc99321fb13bd2aa14fa0ba5090ba5b4429c1978225b2904f3ebee343d0d1d29500082f45f57c2a981b31bee9fec3ac6c60bfa8bb7c5be31e04f5faa3325ef5bc53ce0a5fb9d104d33ee6545a98c1b9ee188e53858796183d1384e77838d42de82e621bed06e8561328f955dd0db5a1b3f98dc264f144bf22881f215ee31099e4b5f297c2493351c8af29c3e311838c912b29a3961b1d7d2b1b70524d42d37a6dc7f65a2fc59e1bdab822caa31b01c92a69c7cd31ce7681cd5bcab33322a48d123440d2d2819f819814f15701d66f7f4b38e8275d519330d9bb2634128a54e37b4558b3cce19bd3a63e5e307b24ccecf30e459460045c126023ff5e52b086fb1e38e07c427bb11167734f7c774d4f2cc89158dcfd8fe6e9d0000000000000000000000000043391a787bbc5a8630be680e8e67c75f90b73f8ca41063e4b372ed222060a42cac2a2727170e0f0b59cbcff86e52ba6aa35b763197afbedf56f12649a3dd23bd53fcfa4af2e447dfda70f74a8843", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:14 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 8) [ 654.767380] RBP: 00007f1228f231d0 R08: 0000000000000000 R09: 0000000000000000 [ 654.774638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 654.781914] R13: 00007ffc40ef247f R14: 00007f1228f23300 R15: 0000000000022000 20:10:14 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xff, 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, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x3, 0x80, 0x1f, 0xd, 0x2, 0xcd, 0x0, 0x8, 0x2, 0x7, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x404, 0x9, 0x5, 0x2, 0x6, 0x1, 0x0, 0x0, 0x100, 0x0, 0xff}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xff, 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, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) (async) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x3, 0x80, 0x1f, 0xd, 0x2, 0xcd, 0x0, 0x8, 0x2, 0x7, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x404, 0x9, 0x5, 0x2, 0x6, 0x1, 0x0, 0x0, 0x100, 0x0, 0xff}) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (async) [ 654.854553] FAULT_INJECTION: forcing a failure. [ 654.854553] name failslab, interval 1, probability 0, space 0, times 0 [ 654.889076] CPU: 0 PID: 3454 Comm: syz-executor.3 Not tainted 4.14.272-syzkaller #0 [ 654.896906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 654.906269] Call Trace: [ 654.908867] dump_stack+0x1b2/0x281 [ 654.912530] should_fail.cold+0x10a/0x149 [ 654.916700] should_failslab+0xd6/0x130 [ 654.920687] __kmalloc+0x2c1/0x400 [ 654.924238] ? register_shrinker+0x1ab/0x220 [ 654.928668] register_shrinker+0x1ab/0x220 [ 654.932920] sget_userns+0x9aa/0xc10 [ 654.936644] ? put_filp+0x90/0x90 [ 654.940115] ? set_anon_super+0x20/0x20 [ 654.944106] ? rpc_clntdir_populate+0x30/0x30 [ 654.948610] mount_ns+0x65/0x180 [ 654.951992] mount_fs+0x92/0x2a0 [ 654.955375] vfs_kern_mount.part.0+0x5b/0x470 [ 654.959890] do_mount+0xe65/0x2a10 [ 654.963447] ? lock_acquire+0x170/0x3f0 [ 654.967439] ? lock_downgrade+0x740/0x740 [ 654.971598] ? copy_mount_string+0x40/0x40 [ 654.975867] ? __might_fault+0x177/0x1b0 [ 654.979941] ? _copy_from_user+0x96/0x100 [ 654.984103] ? copy_mount_options+0x1fa/0x2f0 [ 654.988606] ? copy_mnt_ns+0xa30/0xa30 [ 654.992514] SyS_mount+0xa8/0x120 [ 654.995972] ? copy_mnt_ns+0xa30/0xa30 [ 654.999871] do_syscall_64+0x1d5/0x640 [ 655.003780] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 655.008979] RIP: 0033:0x7f122a5ae049 [ 655.012692] RSP: 002b:00007f1228f23168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 655.020424] RAX: ffffffffffffffda RBX: 00007f122a6c0f60 RCX: 00007f122a5ae049 [ 655.027697] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 655.034978] RBP: 00007f1228f231d0 R08: 0000000000000000 R09: 0000000000000000 [ 655.039945] FAULT_INJECTION: forcing a failure. [ 655.039945] name failslab, interval 1, probability 0, space 0, times 0 [ 655.042249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 655.042276] R13: 00007ffc40ef247f R14: 00007f1228f23300 R15: 0000000000022000 [ 655.087632] CPU: 0 PID: 3458 Comm: syz-executor.2 Not tainted 4.14.272-syzkaller #0 [ 655.095458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 655.104828] Call Trace: [ 655.107426] dump_stack+0x1b2/0x281 [ 655.111070] should_fail.cold+0x10a/0x149 [ 655.115232] should_failslab+0xd6/0x130 [ 655.119213] __kmalloc+0x2c1/0x400 [ 655.122759] ? __list_lru_init+0x67/0x710 [ 655.126922] __list_lru_init+0x67/0x710 [ 655.130921] sget_userns+0x504/0xc10 [ 655.134642] ? put_filp+0x90/0x90 [ 655.138111] ? set_anon_super+0x20/0x20 [ 655.142094] ? rpc_clntdir_populate+0x30/0x30 [ 655.146597] mount_ns+0x65/0x180 [ 655.149980] mount_fs+0x92/0x2a0 [ 655.153368] vfs_kern_mount.part.0+0x5b/0x470 [ 655.157880] do_mount+0xe65/0x2a10 [ 655.161430] ? lock_acquire+0x170/0x3f0 [ 655.165408] ? lock_downgrade+0x740/0x740 [ 655.169549] ? copy_mount_string+0x40/0x40 [ 655.173771] ? __might_fault+0x177/0x1b0 [ 655.177828] ? _copy_from_user+0x96/0x100 [ 655.181978] ? copy_mount_options+0x1fa/0x2f0 [ 655.186458] ? copy_mnt_ns+0xa30/0xa30 [ 655.190346] SyS_mount+0xa8/0x120 [ 655.193784] ? copy_mnt_ns+0xa30/0xa30 [ 655.197677] do_syscall_64+0x1d5/0x640 20:10:14 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) 20:10:14 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {0x0, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:14 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 9) 20:10:14 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xf5, 0xac, 0x9, 0x2, 0x0, 0x8001, 0x6020, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0xb, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0, 0x100, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000023c0)={0x1, 0x80, 0xe9, 0x7, 0xd0, 0x28, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00000022c0), 0x2}, 0x14020, 0xc64, 0x1, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x401, 0x0, 0x84}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r1 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0), 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x5, 0x3, 0x81, 0x5, 0x0, 0x3, 0x4b40, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0xc49, 0x8, 0xe, 0xfff, 0x1ff, 0x5, 0x0, 0x7, 0x0, 0x8000000000000001}, r2, 0x7, 0xffffffffffffffff, 0x2) flock(r1, 0x5) [ 655.201572] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 655.206772] RIP: 0033:0x7f16f1976049 [ 655.210470] RSP: 002b:00007f16f02eb168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 655.218169] RAX: ffffffffffffffda RBX: 00007f16f1a88f60 RCX: 00007f16f1976049 [ 655.225437] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 655.232692] RBP: 00007f16f02eb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 655.239956] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 655.247217] R13: 00007ffe21dffabf R14: 00007f16f02eb300 R15: 0000000000022000 20:10:14 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 7) [ 655.300581] FAULT_INJECTION: forcing a failure. [ 655.300581] name failslab, interval 1, probability 0, space 0, times 0 [ 655.328721] CPU: 0 PID: 3484 Comm: syz-executor.3 Not tainted 4.14.272-syzkaller #0 [ 655.336543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 655.345910] Call Trace: 20:10:14 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80880) perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x7, 0x20, 0x33, 0x40, 0x0, 0x80, 0x40, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0xffffffff80cf60e9, 0x1}, 0x8, 0xfffffffffffffffa, 0x0, 0x6, 0x2a, 0x6, 0x5, 0x0, 0x200, 0x0, 0x8}, r1, 0x10, r0, 0xa) r2 = syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) setreuid(0x0, 0x0) statx(r2, &(0x7f0000000240)='./file0\x00', 0x800, 0x80, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r5, 0x0) lstat(0x0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x0, 0x1}, 0x2, 0x9, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x2) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005640)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x4000090}}, {{0x0, 0x0, &(0x7f0000002b40), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r9, @ANYBLOB='\x00\x00\x00', @ANYRES32, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32, @ANYRES32=r8, @ANYBLOB="000000001c0000000000000001000000020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xf8, 0x24004015}}, {{&(0x7f0000005480)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000005600)}}], 0x3, 0x0) r10 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r10, 0x0) lstat(0x0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x0, 0x1}, 0x2, 0x9, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x2) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005640)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x4000090}}, {{0x0, 0x0, &(0x7f0000002b40), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r11, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r14, @ANYBLOB='\x00\x00\x00', @ANYRES32, @ANYRES32=r12, @ANYRES32=r13, @ANYRES32, @ANYRES32=r13, @ANYBLOB="000000001c0000000000000001000000020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xf8, 0x24004015}}, {{&(0x7f0000005480)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000005600)}}], 0x3, 0x0) setxattr$system_posix_acl(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000440)={{}, {0x1, 0x3}, [{0x2, 0x6}, {0x2, 0x0, r3}, {0x2, 0x4}, {0x2, 0x2, 0xee01}, {0x2, 0x2, r4}], {}, [{0x8, 0x3, r8}, {0x8, 0x7, r13}], {}, {0x20, 0x6}}, 0x5c, 0x1) [ 655.348509] dump_stack+0x1b2/0x281 [ 655.352152] should_fail.cold+0x10a/0x149 [ 655.356317] should_failslab+0xd6/0x130 [ 655.360310] kmem_cache_alloc+0x28e/0x3c0 [ 655.364473] ? rpc_i_callback+0x20/0x20 [ 655.368457] ? rpc_clntdir_populate+0x30/0x30 [ 655.372961] alloc_inode+0x5d/0x170 [ 655.376599] new_inode+0x1d/0xf0 [ 655.379987] rpc_get_inode+0x1d/0x1f0 [ 655.383807] rpc_fill_super+0x2cb/0x970 [ 655.387796] ? sget_userns+0x768/0xc10 [ 655.391688] ? put_filp+0x90/0x90 [ 655.395150] ? rpc_clntdir_populate+0x30/0x30 20:10:14 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80880) perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x7, 0x20, 0x33, 0x40, 0x0, 0x80, 0x40, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0xffffffff80cf60e9, 0x1}, 0x8, 0xfffffffffffffffa, 0x0, 0x6, 0x2a, 0x6, 0x5, 0x0, 0x200, 0x0, 0x8}, r1, 0x10, r0, 0xa) (async) r2 = syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) setreuid(0x0, 0x0) (async) statx(r2, &(0x7f0000000240)='./file0\x00', 0x800, 0x80, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) lstat(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r5, 0x0) (async) lstat(0x0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x0, 0x1}, 0x2, 0x9, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x2) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005640)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x4000090}}, {{0x0, 0x0, &(0x7f0000002b40), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r9, @ANYBLOB='\x00\x00\x00', @ANYRES32, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32, @ANYRES32=r8, @ANYBLOB="000000001c0000000000000001000000020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xf8, 0x24004015}}, {{&(0x7f0000005480)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000005600)}}], 0x3, 0x0) r10 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r10, 0x0) (async) lstat(0x0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r14 = perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x0, 0x1}, 0x2, 0x9, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x2) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005640)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x4000090}}, {{0x0, 0x0, &(0x7f0000002b40), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r11, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r14, @ANYBLOB='\x00\x00\x00', @ANYRES32, @ANYRES32=r12, @ANYRES32=r13, @ANYRES32, @ANYRES32=r13, @ANYBLOB="000000001c0000000000000001000000020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xf8, 0x24004015}}, {{&(0x7f0000005480)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000005600)}}], 0x3, 0x0) setxattr$system_posix_acl(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000440)={{}, {0x1, 0x3}, [{0x2, 0x6}, {0x2, 0x0, r3}, {0x2, 0x4}, {0x2, 0x2, 0xee01}, {0x2, 0x2, r4}], {}, [{0x8, 0x3, r8}, {0x8, 0x7, r13}], {}, {0x20, 0x6}}, 0x5c, 0x1) [ 655.399663] ? set_anon_super+0x20/0x20 [ 655.403651] ? rpc_clntdir_populate+0x30/0x30 [ 655.408151] mount_ns+0xdc/0x180 [ 655.411531] mount_fs+0x92/0x2a0 [ 655.414915] vfs_kern_mount.part.0+0x5b/0x470 [ 655.419433] do_mount+0xe65/0x2a10 [ 655.422984] ? lock_acquire+0x170/0x3f0 [ 655.426966] ? lock_downgrade+0x740/0x740 [ 655.431124] ? copy_mount_string+0x40/0x40 [ 655.435367] ? __might_fault+0x177/0x1b0 [ 655.439445] ? _copy_from_user+0x96/0x100 [ 655.442356] FAULT_INJECTION: forcing a failure. [ 655.442356] name failslab, interval 1, probability 0, space 0, times 0 [ 655.443611] ? copy_mount_options+0x1fa/0x2f0 [ 655.459276] ? copy_mnt_ns+0xa30/0xa30 [ 655.463175] SyS_mount+0xa8/0x120 [ 655.466648] ? copy_mnt_ns+0xa30/0xa30 [ 655.470557] do_syscall_64+0x1d5/0x640 [ 655.474472] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 655.479758] RIP: 0033:0x7f122a5ae049 [ 655.483473] RSP: 002b:00007f1228f23168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 655.491190] RAX: ffffffffffffffda RBX: 00007f122a6c0f60 RCX: 00007f122a5ae049 [ 655.498463] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 655.505730] RBP: 00007f1228f231d0 R08: 0000000000000000 R09: 0000000000000000 [ 655.512994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 655.520260] R13: 00007ffc40ef247f R14: 00007f1228f23300 R15: 0000000000022000 [ 655.527552] CPU: 1 PID: 3490 Comm: syz-executor.2 Not tainted 4.14.272-syzkaller #0 [ 655.535354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 655.545056] Call Trace: [ 655.547654] dump_stack+0x1b2/0x281 [ 655.551289] should_fail.cold+0x10a/0x149 [ 655.555444] should_failslab+0xd6/0x130 [ 655.559433] __kmalloc+0x2c1/0x400 [ 655.562976] ? __list_lru_init+0x67/0x710 [ 655.567132] __list_lru_init+0x67/0x710 [ 655.571116] sget_userns+0x504/0xc10 [ 655.574831] ? put_filp+0x90/0x90 [ 655.578296] ? set_anon_super+0x20/0x20 [ 655.580960] FAULT_INJECTION: forcing a failure. [ 655.580960] name failslab, interval 1, probability 0, space 0, times 0 [ 655.582271] ? rpc_clntdir_populate+0x30/0x30 [ 655.582282] mount_ns+0x65/0x180 [ 655.582295] mount_fs+0x92/0x2a0 [ 655.582311] vfs_kern_mount.part.0+0x5b/0x470 [ 655.582325] do_mount+0xe65/0x2a10 [ 655.582341] ? lock_acquire+0x170/0x3f0 [ 655.616710] ? lock_downgrade+0x740/0x740 [ 655.620846] ? copy_mount_string+0x40/0x40 [ 655.625064] ? __might_fault+0x177/0x1b0 [ 655.629113] ? _copy_from_user+0x96/0x100 [ 655.633253] ? copy_mount_options+0x1fa/0x2f0 [ 655.637740] ? copy_mnt_ns+0xa30/0xa30 [ 655.641618] SyS_mount+0xa8/0x120 [ 655.645055] ? copy_mnt_ns+0xa30/0xa30 [ 655.648932] do_syscall_64+0x1d5/0x640 [ 655.652817] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 655.658005] RIP: 0033:0x7f16f1976049 [ 655.661711] RSP: 002b:00007f16f02eb168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 655.669421] RAX: ffffffffffffffda RBX: 00007f16f1a88f60 RCX: 00007f16f1976049 [ 655.676685] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 655.683943] RBP: 00007f16f02eb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 655.691201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 20:10:14 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="00022dbd7000fedbdf250300000008000400e0000002c4bd007b333c6ec1b1fd5b8be3996772fc12b05b245ee1735be6071e583078abc90d94248538991e5fcf2dc96a0ed8defc60b1c608a1b8eecc0a2fc4dc983e0ddb182d2fcdd95c9d3422c0bb53530b06b41c68baa2cc58db4e2166ce7a610000ffedff581bd7ba9d2c6aafce42270343107f695871e73e8bd41867ef145a9200bdb1229729464c36aca08d609c170b21843de1ec26b8f19b7f05e8296b2947cfac6543c35c52f813ec21a3c5866da363e3c39823c4915145a768d141ec5dd3a3734edb6ffed23f0a46da5ff09d3dbb1efc3ed81e4e9acc99321fb13bd2aa14fa0ba5090ba5b4429c1978225b2904f3ebee343d0d1d29500082f45f57c2a981b31bee9fec3ac6c60bfa8bb7c5be31e04f5faa3325ef5bc53ce0a5fb9d104d33ee6545a98c1b9ee188e53858796183d1384e77838d42de82e621bed06e8561328f955dd0db5a1b3f98dc264f144bf22881f215ee31099e4b5f297c2493351c8af29c3e311838c912b29a3961b1d7d2b1b70524d42d37a6dc7f65a2fc59e1bdab822caa31b01c92a69c7cd31ce7681cd5bcab33322a48d123440d2d2819f819814f15701d66f7f4b38e8275d519330d9bb2634128a54e37b4558b3cce19bd3a63e5e307b24ccecf30e459460045c126023ff5e52b086fb1e38e07c427bb11167734f7c774d4f2cc89158dcfd8fe6e9d0000000000000000000000000043391a787bbc5a8630be680e8e67c75f90b73f8ca41063e4b372ed222060a42cac2a2727170e0f0b59cbcff86e52ba6aa35b763197afbedf56f12649a3dd23bd53fcfa4af2e447dfda70f74a8843", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:14 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 10) [ 655.698458] R13: 00007ffe21dffabf R14: 00007f16f02eb300 R15: 0000000000022000 [ 655.705738] CPU: 0 PID: 3505 Comm: syz-executor.3 Not tainted 4.14.272-syzkaller #0 [ 655.713550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 655.722919] Call Trace: [ 655.725527] dump_stack+0x1b2/0x281 [ 655.729174] should_fail.cold+0x10a/0x149 [ 655.733337] should_failslab+0xd6/0x130 [ 655.737324] kmem_cache_alloc+0x28e/0x3c0 [ 655.741478] ? rpc_clntdir_populate+0x30/0x30 [ 655.745971] __d_alloc+0x2a/0xa20 [ 655.749446] ? current_time+0x89/0xb0 [ 655.753234] ? rpc_clntdir_populate+0x30/0x30 [ 655.757716] d_make_root+0x3e/0xc0 [ 655.761260] rpc_fill_super+0x2d3/0x970 [ 655.765227] ? sget_userns+0x768/0xc10 [ 655.769102] ? put_filp+0x90/0x90 [ 655.772559] ? rpc_clntdir_populate+0x30/0x30 [ 655.777044] ? set_anon_super+0x20/0x20 [ 655.781006] ? rpc_clntdir_populate+0x30/0x30 [ 655.785489] mount_ns+0xdc/0x180 [ 655.788847] mount_fs+0x92/0x2a0 [ 655.792210] vfs_kern_mount.part.0+0x5b/0x470 [ 655.796698] do_mount+0xe65/0x2a10 [ 655.800228] ? lock_acquire+0x170/0x3f0 [ 655.804189] ? lock_downgrade+0x740/0x740 [ 655.808329] ? copy_mount_string+0x40/0x40 [ 655.812553] ? __might_fault+0x177/0x1b0 [ 655.816602] ? _copy_from_user+0x96/0x100 [ 655.820740] ? copy_mount_options+0x1fa/0x2f0 [ 655.825221] ? copy_mnt_ns+0xa30/0xa30 [ 655.829111] SyS_mount+0xa8/0x120 [ 655.832558] ? copy_mnt_ns+0xa30/0xa30 [ 655.836440] do_syscall_64+0x1d5/0x640 [ 655.840328] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 655.845509] RIP: 0033:0x7f122a5ae049 20:10:15 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "0693725579f173b396fa7a8d0ff6af1eb1df025a0e23f4d2b2cc14df7e72f3b4e309f630eb918c32d7e1437f001d8ebb72fbcc103ef5e30343079595cfd05f2d1c524ba185dba4b58501510713509f2f10394eb8ebcd1b5006e1a57320ae9e26cdbdb8a5654c5db876a114e73001537a719d3a6df93085e7b879780fbd7c89d15a414e66810b313a8522bf390dce0dbaba285e68aadbf01f6423572fdb9ad12ae017ae07320ae87633ffccba6b46f7b299ec88cf12b7ad32c384cf90d1495ad0bbc406029df42022eba7ecb5c7eeb9561532baa9b417c850024c450181c4342655b6c561cec7d04da78083683600a60134357b93ee53e2b631b3b0b0437eba7b5c9c76edfde9640bf28d84b593330681a2bcb0066543a3e8322c5244845ed0e1ebea7921dbd7aaaa4bf9c660a8764286589e8e2b5be57adea08b4267f64036a159949bb2c0b3e76663e983d4fc2081d72d22a755f6875aec012ec01a5f1303a297898e8fcf3cf3bad25f9e4c14fcc34187e2b4b414b9028e236bc08922af0e44333ed2e02fa924df4de0604eed6dd177399e99773a7d4ebf039424dd2c6dc029743863c9386fe39f8824b0b5bd0fe61d74bc369c57e398b3002ae64b5756ba4bb7319e27ec28f7c30854cb36f9e92cd240092cf175659740232c95725fa37fcab79e59e8c0942a1f9712f7ea7079e8dff49ba94ece4fc50e0a2d382b73eb88624b1c722d5b9dc7953c4a7499733d292d9a4db99e95a360ed06ef5766f01866c9a4a37dae91919fc942e26839efba0a1f0106c4c5e9868455fe6d1a6b37cafa27e538eca2d20aa15442cbf233b97c3f9c9de437037d1d091e42d4b56eb0bcf9876aa0772146693bf1e77bbbcf100e32b48199e49cb3c30fa587e63e1cbe07b1a74b7e139f45a1ebda6f66eac0a7b06a8140004e11d512ad68e7e376301e4c9beeca84401f53df33d3c0549c372ecc9cd162c3f04f9754bfea802e98d0635c35b3da2c619ce8b49b0e551512164caad12be9f29f9857710fb03d816389b382ba86138e6faefda7a01c62e365a3416d5d3af2150604c4b0b38e43ef42d28542a4c8f7a3a3dc59b6c6f90ed6e7a4716b9e224fd4eb85e508d08a190cda46e2ce0de4f1a1505793b5c64b94f2a41e55aa6f7bfb5e4d31c559e1a11688e4eafe24e15fd5c768938db9d42cd582d5506cdecb2f5d61ccdbf5b5c1d308f37b36b174f79b3914d134ede229fbabc78a48a1b63e9c441ba6dd65ea526d1e3ac0402ee0f01d9ffbbabf745d6e5b9f4d47e793008e0945d9a96f85bf7f8b66b2cde100dd51c316dbb30fc4bc7810526ab77251a024c91072da36a7aecc3402816efc4b316e335bf153bf8b8a0f924a1f7aaccd279ebd968fe07656eb43bf7a159f34c55bef046abcd2ce417c515d919ecf51f784faf424ad06aa2b4c66a3b187c192100296d27256df3e73a74f3cb3f3a400e16b5f18852e3ffabff16ac723f4223ffb2bb75554edfbd7addcccd9dfe543d4300ea14dee1d93c5bd2af6e977296504c2d474271a54470dc6ef7979b30d725464e603d5fb7f1536e252c7df590ead493cf540174bcf8f2778bd4afe1d7d8cef73dba192e9f2b266d84dd030eb032d7a61077fe240c2c9376e04b495508673affa3800f22363c0a446f9b36cc8b9b97eb28d287342327b7c792613c25758e6875d3f7aefa84ddf312dcedbbae407d9672e4b288f69889321a0e29fb3b0be517f0b7de6f0cd3f8e06829b309678883b38b47ecee93ba92e251741c6b32564d646e430dc2f05b8cda7e0eee4394107ceee9d9273c47865cd59895f2027f84ebfef5fadd4f99563a576923392d06a4bc4075c171f3a44e6ca28af5b00bfdc350a6eeacc57a047f3855249bd8d095a426ff656eb95b5dc5ecb916d5d4659cdddcca671200f673d20580bbe797ebc68f6e0f79608aefa799f5b6eeda94cd5b641b31fb4da178feb365574304948640bf8c46ebd80bf93343949451c9e99642290218325d1837a408df48f9150a5ca1d347172d3dc98d6b98cf74d5d1b2589ee9e0a265c7dbc85d50e0d71323bf91cb5d28e97fb55dbb4037982cc1456c986816e507b1e6ce86daa0f65f90bf250beed70fe7f60fb9a85ec87ff0263f1f6cfe4bf70cf39428814c3e518b4e497cd2c66f345d62336f4f20ab9c8926458fe36a4f979208ec25c8337529b7407559422a9674b0a21cee12febe8223101a1c5dcefe5f7922ffbd4b5c9245d2013f21a7ad47c6ad0cad9d0c15d1ac2c6cf9a1a1ea82a93667b50dfb963e208f7ddd301f8e08e70dda808f381be1c5eccb30eb631b00cf6c163f5203328b89a1b5f58706fcad880ae4b6b306b7de60e0251fc22274a4eccf47d5fceaeb0c7ff07701288108e8894e45899f89dcf889bba7f0ac959d78f88d658d7b29455cec3daa025fa7f989ce7471b9d9408556435862e7d3a179941c201729de8c4a6b5e05a1ae486b589afe8b2829d4e282f7447d3fdbf88a0446120f9b860eebee9ac2b46fc175dbf889d3e225d61b6ca463e6192dbf85925844c7aa3169e259c40eaeaf5603f13e23d7d61a76bb751c50ccb743c57a70844e0fae6568707bfae6f79efa5cc31383d652b1dac11fee4105ff8497462daa640deaac24e01a608d67a2ac1a2b5b3d35c25761831f9ee15581f303b9257fdfaf9479f7ecf8b7d0188e56393f1ff45de217c741453d9822f651af3e049765f174ca5d5476a7aa20c785f023958c0de067d69b94522e01214aa0d7c596c64b76c55ee5b2e0505670135be28935934fdc7314fb7871fde07d22b33b13cb183edfbb0c04bbb9c21322d7f3eaad866cf76e1450f5db07f8232301cfdf0fbfdf9b349a945ab320e8306188fb62403d823a28aa5d4b6d3f3d55136a74ae0fa896121a04c5d93c39ba019e78bd954af94ced5140ef813e476f8f1522816c3b7fe4c29c695518ef87f135325fcd471c47f2fa865f5b5df7a4652228dab366f7c5396c3001cfdd6fb57ee9912a7f577ac2e0b30060c332481e685f699138f42bc26fbb4ea77559e97a7f355724cabbba543e7eb20a36092aa9f9d6cadec7108959493c522ce067407434eae38f9897713f43b91d9ecc80fa511444b64699221c908f2dbfcafa7fd1fc073c0cc778d1574363f65af4ce45f39d70ef8e9bf521df44767ea2e783e4679ea14ff3bfbe3cdcc9c09f35dc58940f90608529eab664dad2963f19e2b94db522ede51e1e1e4fdf76b1081c4d831d9908ba77ba4e71751de83e3edfc62355d8c2ccb87e58c750dbb9baf5ca038e845dade3835213cf00fdade1108ecae50ba155713e1b5f9def71ed1e3d3df50443a407b1d627c54701c45c23fb748aa56d5d833a740e0765762b5786af48389ba3bf958b9a46459e6570a872765558b58adc79884aa93dafd7a381c650e9628f5b746025f451a7e181ff7fceaf02f009e47e831a75c1b1c6660ae61c5cb0288fa2420184133be98f1d3ec76cee1d1b8968b5ea7b84c22df9454c37fbcc6372225bf2f19af8819eba7c8a7cb343a5ff7ec622ec4540f81ce22e50ef48d460babec5399526d446456eec41743fb2040029ad0ab74a914cbfdad9fa56d086a6e08e5d9fe3240f2fbee5e3d695c227cd7b33360df95f2a9b1620fabab1280ab1f4c1abd7c6b339db2193eb2be3e88aa0d6084a4e1fc1166b560e7c875a955f34dfb0b0139988944fdb3eadaf417842c7d24fc7748c38235f1327874f56965ca5d1d602ac9ae84dee72a5752eb17990a41e11c7ed79972a0303dad96ebd85c3c744d9f3c24c08ad7d2a99eb47984462ca4e8b6ee365a568441efefdc9f26a44fe5e4e0198d3b533507528ce2b34525c6e8005ef57b0eb254dbb3109d01f8a6d5ee04dd1871e39d525fb122517abf33a63e8dc1bd66226e21d5c4a74c0c8fb654ddbf899602cc3101fcf2d6b77aa2b9af15111ff497e801a63eedce02b952d4d50c081240e1efbf0e7e5d1f77a7984805191505059a71f30d6a8804d274a9c2d2c8bb126d38ed8ddb68038003f213fcaf235e9293a8916a6f9896e70a4ec732e57096a17dabe94eaf111bae94f2d89af31ee1d75d2f18e96b25e2b0e14604994904aefd8c02f03f261c088457f7d956612c927bed5694366a6a5d3813ee9a733a432926f75d0fcf94dc204d8774fce048eac407b49338a23fd0b1a0bc855c57257ce922f66954bcd2d9b10c359edfdeedf93cb9b94c347b34ac5fb4425b1d39a84fa33b584d34b316adc20a1a24295dfc6046b2a5b0f68e302c5d2c5a6ee0cecace334407c0c667899feee49e49f67fe6557c0672c8aa294c1e63538419406ebb380f353f0cd91cbf3f2fc0ba788734a58ea39471e7993ce1ee12b2e3f6635e80273fd5341e49fa0cf81251ac9ea8e321c9b51d40318cfd0eaa8ae98ef87f5a075a10b12ce616d6cec5875afe4e4ae872e80a664df255fe1aadbfbb5402fb4209fb04bbd5906f0be459841f1a3e698170fc380fdd21f599f1892cb32f69788476ad464ff7588a31e984a910f7517745809bc7ce08f36e7684f4c4e9c230c9ef2e44f5c5414c1d7ca0f3ba8b95d40a88d44a78606abaec89ad055226019e04a93b0b5a668267d113635f03b2a059f5287a896c2112f2bfd5e3545b58f5f38165d249ff83d6653acd61daca12a5dfb50c72b285217a61164aa8798fca84c5ee4565ca359594ad1cdf319eaa4506c93f0656bc9705b14ebf2df8724fccc2b31e5c23a96bbb065585eb9c9311642da22a0a9d0de8fc3c578d6bd0d1a05f5d3b55fdc1e0534b200d638ef90181426431b12f6f1979044814e7bc14bc938913512220f57bfb4b473db2637d77cc3762ed4b005b1f01095547847c756d5d5794c3003b4a2b0ea547caafd101f50a2fa6436627a7d43fdaf889c2f9ca806cb45fbe845db5173d4579f2421e88a0a358dc9bcbbd0e101b53f5593588a282a39cd2996d548c834705635afa13a6b689a91ddaf565d6cd8647bc179e3b7ec19717a13bcd2f6ba4b0637e22c153b104a2e2ccf2d3ca4f9651b4170e087a9e127b87980137da895bd47b8bce1ee9235a86c46963a3dc3fa184eee1c929508b9053eda02403e756f9f7ef52e601d6dbba7d69f1eb111bbd695c106cfce3b518f9c06bd20d70f4d8d051f0bc02bf170abeb63ea954ba3b523de7c514ca36b0ac5c54055ca49f6d677f4fb9112131a7fb447d4e029b86c8ae980f6c33e0799352902ab02ec64bcb279af435279f41907588bf09f53ca72105ff494fd7d3c7be7b8cde9828259d6e81b8856bc10e6091be51db6a02a9a7f645c07d8a37cef05ccc475bf85bd7ded5b912cbf1e364641ae226a2bdda3b1bdd50c492252759f4eb9dd26ab912965f6b121c1d7e9f464987c027d18e6918804ecb3372b857ed99464876ed"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) [ 655.849210] RSP: 002b:00007f1228f23168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 655.856919] RAX: ffffffffffffffda RBX: 00007f122a6c0f60 RCX: 00007f122a5ae049 [ 655.864177] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 655.871432] RBP: 00007f1228f231d0 R08: 0000000000000000 R09: 0000000000000000 [ 655.878814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 655.886082] R13: 00007ffc40ef247f R14: 00007f1228f23300 R15: 0000000000022000 20:10:15 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80880) perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x7, 0x20, 0x33, 0x40, 0x0, 0x80, 0x40, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0xffffffff80cf60e9, 0x1}, 0x8, 0xfffffffffffffffa, 0x0, 0x6, 0x2a, 0x6, 0x5, 0x0, 0x200, 0x0, 0x8}, r1, 0x10, r0, 0xa) (async) r2 = syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (async) setreuid(0x0, 0x0) (async) statx(r2, &(0x7f0000000240)='./file0\x00', 0x800, 0x80, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r5, 0x0) (async) lstat(0x0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x0, 0x1}, 0x2, 0x9, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x2) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005640)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x4000090}}, {{0x0, 0x0, &(0x7f0000002b40), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r9, @ANYBLOB='\x00\x00\x00', @ANYRES32, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32, @ANYRES32=r8, @ANYBLOB="000000001c0000000000000001000000020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xf8, 0x24004015}}, {{&(0x7f0000005480)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000005600)}}], 0x3, 0x0) (async) r10 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r10, 0x0) (async) lstat(0x0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r14 = perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x0, 0x1}, 0x2, 0x9, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x2) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005640)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x4000090}}, {{0x0, 0x0, &(0x7f0000002b40), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r11, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r14, @ANYBLOB='\x00\x00\x00', @ANYRES32, @ANYRES32=r12, @ANYRES32=r13, @ANYRES32, @ANYRES32=r13, @ANYBLOB="000000001c0000000000000001000000020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xf8, 0x24004015}}, {{&(0x7f0000005480)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000005600)}}], 0x3, 0x0) (async) setxattr$system_posix_acl(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000440)={{}, {0x1, 0x3}, [{0x2, 0x6}, {0x2, 0x0, r3}, {0x2, 0x4}, {0x2, 0x2, 0xee01}, {0x2, 0x2, r4}], {}, [{0x8, 0x3, r8}, {0x8, 0x7, r13}], {}, {0x20, 0x6}}, 0x5c, 0x1) 20:10:15 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 11) [ 656.042378] FAULT_INJECTION: forcing a failure. [ 656.042378] name failslab, interval 1, probability 0, space 0, times 0 [ 656.054787] CPU: 0 PID: 3532 Comm: syz-executor.3 Not tainted 4.14.272-syzkaller #0 [ 656.062601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 656.071965] Call Trace: [ 656.074562] dump_stack+0x1b2/0x281 [ 656.078211] should_fail.cold+0x10a/0x149 [ 656.082378] should_failslab+0xd6/0x130 [ 656.086372] kmem_cache_alloc+0x28e/0x3c0 [ 656.090533] __d_alloc+0x2a/0xa20 [ 656.094002] d_alloc+0x46/0x240 [ 656.097299] __rpc_lookup_create_exclusive+0xf8/0x110 [ 656.102493] ? rpc_d_lookup_sb+0xc0/0xc0 [ 656.106549] ? down_write+0x34/0x90 [ 656.110194] rpc_populate.constprop.0+0xc5/0x360 [ 656.114952] ? d_instantiate+0x75/0x90 [ 656.118832] rpc_fill_super+0x31f/0x970 [ 656.122795] ? sget_userns+0x768/0xc10 [ 656.126669] ? put_filp+0x90/0x90 [ 656.130114] ? rpc_clntdir_populate+0x30/0x30 [ 656.134601] ? set_anon_super+0x20/0x20 [ 656.138565] ? rpc_clntdir_populate+0x30/0x30 [ 656.143049] mount_ns+0xdc/0x180 [ 656.146408] mount_fs+0x92/0x2a0 [ 656.149768] vfs_kern_mount.part.0+0x5b/0x470 [ 656.154268] do_mount+0xe65/0x2a10 [ 656.157810] ? lock_acquire+0x170/0x3f0 [ 656.161769] ? lock_downgrade+0x740/0x740 [ 656.165923] ? copy_mount_string+0x40/0x40 [ 656.170163] ? __might_fault+0x177/0x1b0 [ 656.174213] ? _copy_from_user+0x96/0x100 [ 656.178351] ? copy_mount_options+0x1fa/0x2f0 [ 656.182836] ? copy_mnt_ns+0xa30/0xa30 [ 656.186714] SyS_mount+0xa8/0x120 [ 656.190153] ? copy_mnt_ns+0xa30/0xa30 [ 656.194034] do_syscall_64+0x1d5/0x640 [ 656.197922] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 656.203102] RIP: 0033:0x7f122a5ae049 [ 656.206802] RSP: 002b:00007f1228f23168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 656.214499] RAX: ffffffffffffffda RBX: 00007f122a6c0f60 RCX: 00007f122a5ae049 [ 656.221755] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 656.229024] RBP: 00007f1228f231d0 R08: 0000000000000000 R09: 0000000000000000 20:10:15 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) (async) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) (async) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) (async) 20:10:15 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {r5, r7}, {r5}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="00022dbd7000fedbdf250300000008000400e0000002c4bd007b333c6ec1b1fd5b8be3996772fc12b05b245ee1735be6071e583078abc90d94248538991e5fcf2dc96a0ed8defc60b1c608a1b8eecc0a2fc4dc983e0ddb182d2fcdd95c9d3422c0bb53530b06b41c68baa2cc58db4e2166ce7a610000ffedff581bd7ba9d2c6aafce42270343107f695871e73e8bd41867ef145a9200bdb1229729464c36aca08d609c170b21843de1ec26b8f19b7f05e8296b2947cfac6543c35c52f813ec21a3c5866da363e3c39823c4915145a768d141ec5dd3a3734edb6ffed23f0a46da5ff09d3dbb1efc3ed81e4e9acc99321fb13bd2aa14fa0ba5090ba5b4429c1978225b2904f3ebee343d0d1d29500082f45f57c2a981b31bee9fec3ac6c60bfa8bb7c5be31e04f5faa3325ef5bc53ce0a5fb9d104d33ee6545a98c1b9ee188e53858796183d1384e77838d42de82e621bed06e8561328f955dd0db5a1b3f98dc264f144bf22881f215ee31099e4b5f297c2493351c8af29c3e311838c912b29a3961b1d7d2b1b70524d42d37a6dc7f65a2fc59e1bdab822caa31b01c92a69c7cd31ce7681cd5bcab33322a48d123440d2d2819f819814f15701d66f7f4b38e8275d519330d9bb2634128a54e37b4558b3cce19bd3a63e5e307b24ccecf30e459460045c126023ff5e52b086fb1e38e07c427bb11167734f7c774d4f2cc89158dcfd8fe6e9d0000000000000000000000000043391a787bbc5a8630be680e8e67c75f90b73f8ca41063e4b372ed222060a42cac2a2727170e0f0b59cbcff86e52ba6aa35b763197afbedf56f12649a3dd23bd53fcfa4af2e447dfda70f74a8843", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:15 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="55b65756", 0x4}, {&(0x7f00000001c0)="de1a8ba10d4daaa06c11e383091e20fc6641d0c6bc2d5218eafa1d27cf12b86d3965fb86df3922f7bc6021b93cca7c1d1892f6aad80662da67487a83019d65f7e9d6aea9fbbfc7787eda5a7da82de7969a9468db60f414c7aabac27766271cb7b6214251a632cbf348112f5854395babc718ccaabb2b77c0deea1aeb8aa0631ef7c3e7ffbcc0d07c34d8e4484175d8ffacf07cdb9159e53aed066c39b377ec4c757e61c7a26742ae2399f7ef7434544b5e30f7ccb2556ef9f3cf6898e735754675c742998a12f0ccc25541e33abe57bb8e2848d8d65d5257d36ccfc3499845a41e1959806e14e69e600628e93fb5a2f5", 0xf0}, {&(0x7f00000002c0)="e5e398159b601013c1ebb51dd9aa8d8fda6a48822fcf29fa44968662d6bfdb2286a7af6aad19ef8afed198831c9e186f109da86bcc4d8cc90e5df5f1fa3d2c73f0b20c45ed902e6f1304af1beb796e6552a9df69fd3606bc06483c07f3ac9a3069c762da03c820449bfca60007e75c339e43f29b4335b1014d80ca9e95c9fdfc71fabd49342c69d9b8441de24441814b1c9810fd98df4a577faac11a9e758f3a55", 0xa1}, {&(0x7f0000000100)="74bff301f7afda5a8c2a9e84b5daf088c113d2e4f44235fd769c774b01ef5a4f2aa55f0f812a24f0bdc38af6104d39480e11d1bdf2fe018c047f2cea6d3307d5423c2730c870ccd870fdaaedef7c7204480654340bebbe2e2ec3c143e9cc", 0x5e}], 0x4, 0x0, 0x2) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) mkdir(&(0x7f00000003c0)='./file0\x00', 0x100) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) [ 656.236281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 656.243796] R13: 00007ffc40ef247f R14: 00007f1228f23300 R15: 0000000000022000 20:10:15 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xf5, 0xac, 0x9, 0x2, 0x0, 0x8001, 0x6020, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0xb, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0, 0x100, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000023c0)={0x1, 0x80, 0xe9, 0x7, 0xd0, 0x28, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00000022c0), 0x2}, 0x14020, 0xc64, 0x1, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x401, 0x0, 0x84}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r1 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0), 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x5, 0x3, 0x81, 0x5, 0x0, 0x3, 0x4b40, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0xc49, 0x8, 0xe, 0xfff, 0x1ff, 0x5, 0x0, 0x7, 0x0, 0x8000000000000001}, r2, 0x7, 0xffffffffffffffff, 0x2) flock(r1, 0x5) 20:10:15 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 8) 20:10:15 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="55b65756", 0x4}, {&(0x7f00000001c0)="de1a8ba10d4daaa06c11e383091e20fc6641d0c6bc2d5218eafa1d27cf12b86d3965fb86df3922f7bc6021b93cca7c1d1892f6aad80662da67487a83019d65f7e9d6aea9fbbfc7787eda5a7da82de7969a9468db60f414c7aabac27766271cb7b6214251a632cbf348112f5854395babc718ccaabb2b77c0deea1aeb8aa0631ef7c3e7ffbcc0d07c34d8e4484175d8ffacf07cdb9159e53aed066c39b377ec4c757e61c7a26742ae2399f7ef7434544b5e30f7ccb2556ef9f3cf6898e735754675c742998a12f0ccc25541e33abe57bb8e2848d8d65d5257d36ccfc3499845a41e1959806e14e69e600628e93fb5a2f5", 0xf0}, {&(0x7f00000002c0)="e5e398159b601013c1ebb51dd9aa8d8fda6a48822fcf29fa44968662d6bfdb2286a7af6aad19ef8afed198831c9e186f109da86bcc4d8cc90e5df5f1fa3d2c73f0b20c45ed902e6f1304af1beb796e6552a9df69fd3606bc06483c07f3ac9a3069c762da03c820449bfca60007e75c339e43f29b4335b1014d80ca9e95c9fdfc71fabd49342c69d9b8441de24441814b1c9810fd98df4a577faac11a9e758f3a55", 0xa1}, {&(0x7f0000000100)="74bff301f7afda5a8c2a9e84b5daf088c113d2e4f44235fd769c774b01ef5a4f2aa55f0f812a24f0bdc38af6104d39480e11d1bdf2fe018c047f2cea6d3307d5423c2730c870ccd870fdaaedef7c7204480654340bebbe2e2ec3c143e9cc", 0x5e}], 0x4, 0x0, 0x2) (async) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) (async, rerun: 32) mkdir(&(0x7f00000003c0)='./file0\x00', 0x100) (rerun: 32) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) 20:10:15 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 12) [ 656.300714] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 20:10:15 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {0x0, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) [ 656.389859] FAULT_INJECTION: forcing a failure. [ 656.389859] name failslab, interval 1, probability 0, space 0, times 0 [ 656.394071] FAULT_INJECTION: forcing a failure. [ 656.394071] name failslab, interval 1, probability 0, space 0, times 0 [ 656.418087] CPU: 0 PID: 3563 Comm: syz-executor.2 Not tainted 4.14.272-syzkaller #0 [ 656.425906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 656.435264] Call Trace: [ 656.437861] dump_stack+0x1b2/0x281 [ 656.441512] should_fail.cold+0x10a/0x149 [ 656.445680] should_failslab+0xd6/0x130 [ 656.449672] __kmalloc+0x2c1/0x400 [ 656.453214] ? register_shrinker+0x1ab/0x220 [ 656.457630] register_shrinker+0x1ab/0x220 [ 656.461866] sget_userns+0x9aa/0xc10 [ 656.465582] ? put_filp+0x90/0x90 [ 656.469041] ? set_anon_super+0x20/0x20 [ 656.473017] ? rpc_clntdir_populate+0x30/0x30 [ 656.477511] mount_ns+0x65/0x180 [ 656.480894] mount_fs+0x92/0x2a0 [ 656.484269] vfs_kern_mount.part.0+0x5b/0x470 [ 656.488765] do_mount+0xe65/0x2a10 [ 656.492314] ? lock_acquire+0x170/0x3f0 [ 656.496300] ? lock_downgrade+0x740/0x740 [ 656.500464] ? copy_mount_string+0x40/0x40 [ 656.504705] ? __might_fault+0x177/0x1b0 [ 656.508775] ? _copy_from_user+0x96/0x100 [ 656.512929] ? copy_mount_options+0x1fa/0x2f0 [ 656.517430] ? copy_mnt_ns+0xa30/0xa30 [ 656.521323] SyS_mount+0xa8/0x120 [ 656.524774] ? copy_mnt_ns+0xa30/0xa30 [ 656.528667] do_syscall_64+0x1d5/0x640 [ 656.532570] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 656.537764] RIP: 0033:0x7f16f1976049 [ 656.541825] RSP: 002b:00007f16f02eb168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 656.549542] RAX: ffffffffffffffda RBX: 00007f16f1a88f60 RCX: 00007f16f1976049 [ 656.556818] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 656.564177] RBP: 00007f16f02eb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 656.571448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 656.578718] R13: 00007ffe21dffabf R14: 00007f16f02eb300 R15: 0000000000022000 [ 656.586013] CPU: 1 PID: 3555 Comm: syz-executor.3 Not tainted 4.14.272-syzkaller #0 [ 656.593822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 656.603179] Call Trace: [ 656.605774] dump_stack+0x1b2/0x281 [ 656.609427] should_fail.cold+0x10a/0x149 [ 656.613600] should_failslab+0xd6/0x130 [ 656.617591] kmem_cache_alloc+0x28e/0x3c0 [ 656.621865] ? rpc_i_callback+0x20/0x20 [ 656.625853] alloc_inode+0x5d/0x170 [ 656.629491] new_inode+0x1d/0xf0 [ 656.632933] rpc_get_inode+0x1d/0x1f0 [ 656.636746] __rpc_create_common+0x54/0x190 20:10:15 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="55b65756", 0x4}, {&(0x7f00000001c0)="de1a8ba10d4daaa06c11e383091e20fc6641d0c6bc2d5218eafa1d27cf12b86d3965fb86df3922f7bc6021b93cca7c1d1892f6aad80662da67487a83019d65f7e9d6aea9fbbfc7787eda5a7da82de7969a9468db60f414c7aabac27766271cb7b6214251a632cbf348112f5854395babc718ccaabb2b77c0deea1aeb8aa0631ef7c3e7ffbcc0d07c34d8e4484175d8ffacf07cdb9159e53aed066c39b377ec4c757e61c7a26742ae2399f7ef7434544b5e30f7ccb2556ef9f3cf6898e735754675c742998a12f0ccc25541e33abe57bb8e2848d8d65d5257d36ccfc3499845a41e1959806e14e69e600628e93fb5a2f5", 0xf0}, {&(0x7f00000002c0)="e5e398159b601013c1ebb51dd9aa8d8fda6a48822fcf29fa44968662d6bfdb2286a7af6aad19ef8afed198831c9e186f109da86bcc4d8cc90e5df5f1fa3d2c73f0b20c45ed902e6f1304af1beb796e6552a9df69fd3606bc06483c07f3ac9a3069c762da03c820449bfca60007e75c339e43f29b4335b1014d80ca9e95c9fdfc71fabd49342c69d9b8441de24441814b1c9810fd98df4a577faac11a9e758f3a55", 0xa1}, {&(0x7f0000000100)="74bff301f7afda5a8c2a9e84b5daf088c113d2e4f44235fd769c774b01ef5a4f2aa55f0f812a24f0bdc38af6104d39480e11d1bdf2fe018c047f2cea6d3307d5423c2730c870ccd870fdaaedef7c7204480654340bebbe2e2ec3c143e9cc", 0x5e}], 0x4, 0x0, 0x2) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) mkdir(&(0x7f00000003c0)='./file0\x00', 0x100) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="55b65756", 0x4}, {&(0x7f00000001c0)="de1a8ba10d4daaa06c11e383091e20fc6641d0c6bc2d5218eafa1d27cf12b86d3965fb86df3922f7bc6021b93cca7c1d1892f6aad80662da67487a83019d65f7e9d6aea9fbbfc7787eda5a7da82de7969a9468db60f414c7aabac27766271cb7b6214251a632cbf348112f5854395babc718ccaabb2b77c0deea1aeb8aa0631ef7c3e7ffbcc0d07c34d8e4484175d8ffacf07cdb9159e53aed066c39b377ec4c757e61c7a26742ae2399f7ef7434544b5e30f7ccb2556ef9f3cf6898e735754675c742998a12f0ccc25541e33abe57bb8e2848d8d65d5257d36ccfc3499845a41e1959806e14e69e600628e93fb5a2f5", 0xf0}, {&(0x7f00000002c0)="e5e398159b601013c1ebb51dd9aa8d8fda6a48822fcf29fa44968662d6bfdb2286a7af6aad19ef8afed198831c9e186f109da86bcc4d8cc90e5df5f1fa3d2c73f0b20c45ed902e6f1304af1beb796e6552a9df69fd3606bc06483c07f3ac9a3069c762da03c820449bfca60007e75c339e43f29b4335b1014d80ca9e95c9fdfc71fabd49342c69d9b8441de24441814b1c9810fd98df4a577faac11a9e758f3a55", 0xa1}, {&(0x7f0000000100)="74bff301f7afda5a8c2a9e84b5daf088c113d2e4f44235fd769c774b01ef5a4f2aa55f0f812a24f0bdc38af6104d39480e11d1bdf2fe018c047f2cea6d3307d5423c2730c870ccd870fdaaedef7c7204480654340bebbe2e2ec3c143e9cc", 0x5e}], 0x4, 0x0, 0x2) (async) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) (async) mkdir(&(0x7f00000003c0)='./file0\x00', 0x100) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (async) [ 656.641084] rpc_populate.constprop.0+0x126/0x360 [ 656.645941] ? d_instantiate+0x75/0x90 [ 656.649856] rpc_fill_super+0x31f/0x970 [ 656.653852] ? sget_userns+0x768/0xc10 [ 656.657754] ? put_filp+0x90/0x90 [ 656.661220] ? rpc_clntdir_populate+0x30/0x30 [ 656.665732] ? set_anon_super+0x20/0x20 [ 656.669718] ? rpc_clntdir_populate+0x30/0x30 [ 656.674227] mount_ns+0xdc/0x180 [ 656.677610] mount_fs+0x92/0x2a0 [ 656.680982] vfs_kern_mount.part.0+0x5b/0x470 [ 656.685476] do_mount+0xe65/0x2a10 [ 656.689007] ? lock_acquire+0x170/0x3f0 [ 656.692968] ? lock_downgrade+0x740/0x740 [ 656.697108] ? copy_mount_string+0x40/0x40 [ 656.701341] ? __might_fault+0x177/0x1b0 [ 656.705398] ? _copy_from_user+0x96/0x100 [ 656.709540] ? copy_mount_options+0x1fa/0x2f0 [ 656.714043] ? copy_mnt_ns+0xa30/0xa30 [ 656.717921] SyS_mount+0xa8/0x120 [ 656.721362] ? copy_mnt_ns+0xa30/0xa30 [ 656.725256] do_syscall_64+0x1d5/0x640 [ 656.729162] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 656.734351] RIP: 0033:0x7f122a5ae049 20:10:16 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 9) [ 656.738055] RSP: 002b:00007f1228f23168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 656.745766] RAX: ffffffffffffffda RBX: 00007f122a6c0f60 RCX: 00007f122a5ae049 [ 656.753022] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 656.760275] RBP: 00007f1228f231d0 R08: 0000000000000000 R09: 0000000000000000 [ 656.767530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 656.774884] R13: 00007ffc40ef247f R14: 00007f1228f23300 R15: 0000000000022000 20:10:16 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 13) 20:10:16 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {0x0, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) [ 656.786253] net/sunrpc/rpc_pipe.c: __rpc_create_common failed to allocate inode for dentry lockd [ 656.799546] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / [ 656.851136] FAULT_INJECTION: forcing a failure. [ 656.851136] name failslab, interval 1, probability 0, space 0, times 0 [ 656.863456] FAULT_INJECTION: forcing a failure. [ 656.863456] name failslab, interval 1, probability 0, space 0, times 0 [ 656.883382] CPU: 1 PID: 3589 Comm: syz-executor.3 Not tainted 4.14.272-syzkaller #0 [ 656.891201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 656.900561] Call Trace: [ 656.903160] dump_stack+0x1b2/0x281 [ 656.906805] should_fail.cold+0x10a/0x149 [ 656.910972] should_failslab+0xd6/0x130 [ 656.914956] kmem_cache_alloc+0x28e/0x3c0 [ 656.919114] __d_alloc+0x2a/0xa20 [ 656.922593] d_alloc+0x46/0x240 [ 656.925896] __rpc_lookup_create_exclusive+0xf8/0x110 [ 656.931098] ? rpc_d_lookup_sb+0xc0/0xc0 [ 656.935170] ? __rpc_mkdir.part.0+0xe4/0x130 [ 656.939593] rpc_populate.constprop.0+0xc5/0x360 [ 656.944367] ? d_instantiate+0x75/0x90 [ 656.948271] rpc_fill_super+0x31f/0x970 [ 656.952257] ? sget_userns+0x768/0xc10 [ 656.956150] ? put_filp+0x90/0x90 [ 656.959613] ? rpc_clntdir_populate+0x30/0x30 [ 656.964118] ? set_anon_super+0x20/0x20 [ 656.968109] ? rpc_clntdir_populate+0x30/0x30 [ 656.972613] mount_ns+0xdc/0x180 [ 656.975988] mount_fs+0x92/0x2a0 [ 656.979372] vfs_kern_mount.part.0+0x5b/0x470 [ 656.983885] do_mount+0xe65/0x2a10 [ 656.987438] ? lock_acquire+0x170/0x3f0 [ 656.991422] ? lock_downgrade+0x740/0x740 [ 656.995581] ? copy_mount_string+0x40/0x40 [ 656.999824] ? __might_fault+0x177/0x1b0 [ 657.003903] ? _copy_from_user+0x96/0x100 [ 657.008054] ? copy_mount_options+0x1fa/0x2f0 [ 657.012537] ? copy_mnt_ns+0xa30/0xa30 [ 657.016409] SyS_mount+0xa8/0x120 [ 657.019844] ? copy_mnt_ns+0xa30/0xa30 [ 657.023719] do_syscall_64+0x1d5/0x640 [ 657.027595] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 657.032787] RIP: 0033:0x7f122a5ae049 [ 657.036480] RSP: 002b:00007f1228f23168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 657.044170] RAX: ffffffffffffffda RBX: 00007f122a6c0f60 RCX: 00007f122a5ae049 [ 657.051422] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 657.058674] RBP: 00007f1228f231d0 R08: 0000000000000000 R09: 0000000000000000 [ 657.065930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 657.073184] R13: 00007ffc40ef247f R14: 00007f1228f23300 R15: 0000000000022000 [ 657.089162] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / [ 657.097478] CPU: 1 PID: 3590 Comm: syz-executor.2 Not tainted 4.14.272-syzkaller #0 [ 657.105310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 657.114652] Call Trace: [ 657.117230] dump_stack+0x1b2/0x281 [ 657.120866] should_fail.cold+0x10a/0x149 [ 657.124998] should_failslab+0xd6/0x130 [ 657.128957] __kmalloc+0x2c1/0x400 [ 657.132480] ? register_shrinker+0x1ab/0x220 [ 657.136872] register_shrinker+0x1ab/0x220 [ 657.141090] sget_userns+0x9aa/0xc10 [ 657.144786] ? put_filp+0x90/0x90 [ 657.148222] ? set_anon_super+0x20/0x20 [ 657.152180] ? rpc_clntdir_populate+0x30/0x30 [ 657.156659] mount_ns+0x65/0x180 [ 657.160007] mount_fs+0x92/0x2a0 [ 657.163366] vfs_kern_mount.part.0+0x5b/0x470 [ 657.167862] do_mount+0xe65/0x2a10 [ 657.171388] ? lock_acquire+0x170/0x3f0 [ 657.175348] ? lock_downgrade+0x740/0x740 [ 657.179480] ? copy_mount_string+0x40/0x40 [ 657.183697] ? __might_fault+0x177/0x1b0 [ 657.187741] ? _copy_from_user+0x96/0x100 [ 657.191872] ? copy_mount_options+0x1fa/0x2f0 [ 657.196367] ? copy_mnt_ns+0xa30/0xa30 [ 657.200236] SyS_mount+0xa8/0x120 [ 657.203669] ? copy_mnt_ns+0xa30/0xa30 [ 657.207541] do_syscall_64+0x1d5/0x640 [ 657.211419] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 657.216606] RIP: 0033:0x7f16f1976049 [ 657.220299] RSP: 002b:00007f16f02eb168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 657.227991] RAX: ffffffffffffffda RBX: 00007f16f1a88f60 RCX: 00007f16f1976049 [ 657.235242] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 657.242491] RBP: 00007f16f02eb1d0 R08: 0000000000000000 R09: 0000000000000000 20:10:16 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) 20:10:16 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800000000000000240001800c0001006d07ab6163766c616e00140002800800010010000000080003000300000008000500", @ANYRES32=r2, @ANYBLOB], 0x4c}}, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0xc030, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x21) r9 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005ec80)={r7, r6, "57ffb202677855411651269f8158bca6a1db15a26015f6fc6f54b5316af41e753a7f0df1b9cc35a5c1aff45a6627e7d5deb054ee67445829d4fb428dc80f011df35ff21cba7d3a6bd0c507af68c08c5d8e334b4b49dc1fed4fb08dcb8af7e67f9deb73540597b19e1c154015d69147666817e3776f4e67ea72c7a21f0041ed86aadc90106188272d16df12574610aaa56ef823aacd46f3886d80fe3ebd85b8a70bb587bb49e73cb2c7ae73b28518c1e8c3f9aa721ff11c27a8a67688fafdcae13a8533c22201c0fd8a2b5b265ab03ce7aa35ac4f1f1bda4cc8aaacab532121a5d62183e55fe04d13a7afbbd9642b67f05285fe66fc8ba368cb5c5637db71cbeb", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fc80)={0x0, [{0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {r5, r7}, {}, {0x0, r7}, {r6}, {r6}, {r5, r10}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {r6, r7}, {r6}, {}, {r5}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r5, r7}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {}, {r5, r7}, {}, {r5}, {r6}, {r6}, {}, {r6, r7}, {0x0, r7}, {r5}, {}, {}, {r11, r7}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {}, {0x0, r7}, {}, {}, {r6, r7}, {0x0, r7}, {}, {r6}, {r5}, {}, {r5}, {r6}, {}, {}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {r6, r7}, {r5}, {0x0, r7}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {r5}, {r5, r7}, {}, {}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r5}, {}, {r5}, {r6}, {r6}, {r6}, {}, {r5, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r5}, {}, {0x0, r7}, {r5, r7}, {r6, r7}, {r5}, {}, {0x0, r7}, {}, {r5}, {}, {0x0, r7}, {r6}, {r5, r7}, {r6, r10}, {r5, r7}, {}, {0x0, r7}, {r5}, {r6}, {}, {}, {r6}, {r5, r7}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {r5}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r6}, {r5}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {r5}, {r6}, {r6, r7}, {r5}, {r5}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6}, {r6}, {r6}, {0x0, r10}, {r5, r7}, {r5, r7}], 0xc6, "bbe52b3612735c"}) r12 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r9, r12, &(0x7f0000000240)=0x208, 0x9) r13 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r12, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES16=r13, @ANYBLOB="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", @ANYRESOCT=r8], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYRES16=r13, @ANYRES64=r1, @ANYRESHEX=r3], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 20:10:16 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xf5, 0xac, 0x9, 0x2, 0x0, 0x8001, 0x6020, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0xb, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0, 0x100, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000023c0)={0x1, 0x80, 0xe9, 0x7, 0xd0, 0x28, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00000022c0), 0x2}, 0x14020, 0xc64, 0x1, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x401, 0x0, 0x84}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0), 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x5, 0x3, 0x81, 0x5, 0x0, 0x3, 0x4b40, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0xc49, 0x8, 0xe, 0xfff, 0x1ff, 0x5, 0x0, 0x7, 0x0, 0x8000000000000001}, r1, 0x7, 0xffffffffffffffff, 0x2) 20:10:16 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) (async) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) 20:10:16 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) (fail_nth: 10) [ 657.249762] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 657.257014] R13: 00007ffe21dffabf R14: 00007f16f02eb300 R15: 0000000000022000 [ 657.300499] list_add double add: new=ffff8880a19841e0, prev=ffffffff89cdc7c0, next=ffff8880a19841e0. [ 657.310172] ------------[ cut here ]------------ [ 657.314925] kernel BUG at lib/list_debug.c:29! [ 657.319511] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 657.324857] Modules linked in: [ 657.328038] CPU: 1 PID: 8003 Comm: syz-executor.2 Not tainted 4.14.272-syzkaller #0 [ 657.335810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 657.345230] task: ffff888090e6c540 task.stack: ffff88809f288000 [ 657.351270] RIP: 0010:__list_add_valid.cold+0x26/0x3c [ 657.356440] RSP: 0018:ffff88809f28fc88 EFLAGS: 00010082 [ 657.361784] RAX: 0000000000000058 RBX: ffff8880a1984180 RCX: 0000000000000000 [ 657.369031] RDX: 0000000000000000 RSI: ffffffff878bc340 RDI: ffffed1013e51f87 [ 657.376276] RBP: ffff8880a19841e0 R08: 0000000000000058 R09: 0000000000000002 [ 657.383524] R10: 0000000000000000 R11: ffff888090e6c540 R12: ffff8880a19841e0 [ 657.390773] R13: ffff8880a19841e0 R14: ffff8880aa194818 R15: ffffffff8c9b5960 [ 657.398021] FS: 0000555556b35400(0000) GS:ffff8880ba500000(0000) knlGS:0000000000000000 [ 657.406221] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 657.412097] CR2: 00007f16f1a561b8 CR3: 0000000091739000 CR4: 00000000003406e0 [ 657.419349] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 657.426597] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 657.433849] Call Trace: [ 657.436419] ? __put_net+0x1e/0x100 [ 657.440026] __put_net+0x3a/0x100 [ 657.443461] __sk_destruct+0x5f5/0x760 [ 657.447332] __sk_free+0xd9/0x2d0 [ 657.450808] sk_free+0x2b/0x40 [ 657.453985] tcp_close+0x98b/0xed0 [ 657.457505] ? ip_mc_drop_socket+0x16/0x220 [ 657.461810] inet_release+0xdf/0x1b0 [ 657.465506] __sock_release+0xcd/0x2b0 [ 657.469379] ? __sock_release+0x2b0/0x2b0 [ 657.473520] sock_close+0x15/0x20 [ 657.476960] __fput+0x25f/0x7a0 [ 657.480241] task_work_run+0x11f/0x190 [ 657.484114] exit_to_usermode_loop+0x1ad/0x200 [ 657.488774] do_syscall_64+0x4a3/0x640 [ 657.492668] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 657.497837] RIP: 0033:0x7f16f1928c8b [ 657.501531] RSP: 002b:00007ffe21dffd00 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 657.509223] RAX: 0000000000000000 RBX: 00007ffe21dffda0 RCX: 00007f16f1928c8b [ 657.516478] RDX: 0000000000000000 RSI: 000000e7303a8198 RDI: 0000000000000003 [ 657.523728] RBP: 0000000000000003 R08: 0000000000000000 R09: ff00000000000000 [ 657.530979] R10: 0000000000000010 R11: 0000000000000293 R12: 0000000000000032 [ 657.538248] R13: 00000000000a07c7 R14: 0000000000000003 R15: 00007ffe21dffde0 [ 657.545502] Code: e9 87 c3 0e fc 4c 89 e1 48 c7 c7 80 fc cc 87 e8 bc f2 f7 ff 0f 0b 48 89 f2 4c 89 e1 48 89 ee 48 c7 c7 c0 fd cc 87 e8 a5 f2 f7 ff <0f> 0b 48 89 f1 48 c7 c7 40 fd cc 87 4c 89 e6 e8 91 f2 f7 ff 0f [ 657.564658] RIP: __list_add_valid.cold+0x26/0x3c RSP: ffff88809f28fc88 [ 657.571313] ---[ end trace eb9c4be74fc4453b ]--- [ 657.576043] Kernel panic - not syncing: Fatal exception [ 657.581582] Kernel Offset: disabled [ 657.585190] Rebooting in 86400 seconds..